baber/WOPTO huggingface dataset:
Patent JP-2009030675-A (JP)
Title: Device and method for re-liquefying gas
Inventor: OKA MASARU
IPC: F17C13/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for re-liquefying a gas capable of reducing the generated amount of a boil-off gas to reduce power by positively utilizing cold of impurity components with low boiling points.  <P>SOLUTION: This gas re-liquefying device 1 comprises a boil-off gas compressor 17 for introducing and compressing the boil-off gas vaporized in a storage tank 9 for storing a LNG2 containing nitrogen with a lower boiling point, a liquefier 7 for cooling and condensing the boil-off gas compressed by the boil-off gas compressor 17, and a separator 11 for separating the condensate by the liquefier 7 into a gas and a liquid. The liquid separated by the separator 11 is recirculated to the inside of the LNG2, and the gas is discharged to the outside. The device further comprises a methane rich gas pipe 19 for gasifying and supplying a part of the liquid near the liquid level 27 of the LNG2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252858-A (JP)
Title: Output voltage detection circuit for power conversion apparatus
Inventor: ODAKA AKIHIRO
IPC: H03K17/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve voltage detection accuracy without depending on a method of increasing a clock frequency.  <P>SOLUTION: The output voltage detection circuit for a power conversion apparatus comprises: an integration circuit 203 which selects and integrates a voltage to be detected or a result of adding/subtracting the voltage to be detected and a first or second reference voltage; comparators 207, 209; latch circuits 208, 210; and a voltage detection control circuit 206 to which these outputs, a clock signal and a carrier synchronizing signal are input, and which selects an input voltage to the integration circuit 203. The voltage to be detected or a value obtained by adding/subtracting the voltage to be detected and the first reference voltage is selected and integrated in accordance with the output of the latch circuit 208 in a first carrier period, output of the integration circuit 203 at the end of the first carrier period is defined as an initial value in accordance with the output of the latch circuit 210 in a second carrier period, the second reference voltage is integrated, and the first count value of clock signals during the integration period of the first carrier period and the second count value of clock signals during the integration period of the second carrier period are used to measure the voltage to be detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008066-A (JP)
Title: Vertical axis windmill variable of blade area and its accessory
Inventor: TANAKA DAISUKE
IPC: F03D9/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical axis windmill variable of a blade area and suited for use on a ship.  <P>SOLUTION: A curtain type vertical sail which is one of sail types for sailing ships is adopted for a blade type of the windmill. The area is increased or decreased by rotation of a belt. A part based on a swash plate used for controlling a main rotor of a helicopter is used for power transmission between the belt of a rotary part of the windmill and a belt of a mast part. Crosstrees used in a mast of a sail ship are adopted for reinforcement of the mast. The curtain type vertical sail is further improved for adaptation to use in the windmill.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028300-A (JP)
Title: Game machine
Inventor: ONO SHUJI
IPC: A63F5/04
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can strengthen players' will to play games by permitting the players to take part in the decision of details of a performance to some extent.  <P>SOLUTION: A variety of performances are put on in the liquid crystal display section (5a) of the game machine (1) on the basis of a performance condition identifier and an internal winning combination. The internal winning combination is internally decided by the processing of a main control circuit (71). The performance condition identifier is chosen by a subsidiary control circuit (72) on the basis of the direction of a main character (300) displayed on the liquid crystal display section (5a) when a player operates a start lever 6. Consequently, the player can choose an arbitrary performance condition identifier from the direction of the main character (300).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028378-A (JP)
Title: Assist device and its usage method
Inventor: HATSUKARI TAKURO
IPC: A61G7/05
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assist device capable of smoothly supporting stand-up or sit-down, and also allowing a user to smoothly transfer from a bed to a wheelchair or from the wheelchair to the bed, and to provide its usage method.  <P>SOLUTION: The assist device includes: a rotary fulcrum part (15b) arranged in the bed or the wheelchair; an assist pad support part having a rotary shaft (15a) connected to the rotary fulcrum part, and rotating around the rotary fulcrum part (15b); and a pad 10 supported by the assist pad support part. A rotary damper part 15c as a rotation control part is arranged between the rotary shaft and the rotary fulcrum part. The rotary damper part 15c locks or unlocks the rotation of the pad 10, and imparts rotary resistance to the rotation. The pad 10 includes an operation part 16 for controlling the rotary damper part 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035041-A (JP)
Title: Vehicular steering device
Inventor: KOZONOI TETSUYA
IPC: B62D119/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device that expands a surrounding space of a driver's seat.  <P>SOLUTION: The vehicular steering device comprises a steering wheel operation part 10 which has a steering wheel 11 and a reaction force actuator 15 of the steering wheel 11 which is attached to a steering column shaft 12 not illustrated in Fig., and causes the steering wheel 11 to generate a reaction force, and a support arm 41 which supports a part between the steering wheel 11 of the steering wheel operation part 10 and the reaction force actuator 15 freely rotatably to a vehicle body side fixing part by the support part 41b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034264-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting fraudulent opening while inhibiting adverse effects on the periphery.  <P>SOLUTION: In the game machine, when opening of a door relative to a body is detected by an opening detection means, announcements are intermittently made by an announcement means while the door is opened. At the time, the intervals of announcements are changed by an announcement interval changing means so that the intervals are extended as the period of opening of the door is extended. As a result, the frequency of announcement per unit time is gradually reduced as the time elapses after the door body is opened, so that the adverse effects of the announcement on the periphery can be inhibited. On the other hand, the frequency of announcement is relatively high in the initial period after the opening, and therefore, attention to the opening of the door can be aroused from outside and the fraudulent opening can be checked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036300-A (JP)
Title: Turn controlling device
Inventor: HATAOKA NOBUYOSHI
IPC: E02F9/22
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain turning stop characteristics according to an operator's preference and a machine in a circuit constitution for preventing shocks when a machine with small inertia is stopped to turn.  <P>SOLUTION: When a control valve 10 is returned to neutral, before a braking pressure is generated to a flow-in side pipeline of a motor 8 by relief valves 13, 14, a hydraulic pilot type relief valve 19 is opened for a certain time and oil on the flow-out side is released to a flow-in side, so as to prevent shocks. Given this constitution, an electromagnetic proportional valve 28 is installed to an opening-side pilot line 21 of the relief valve 19, and an electronic control system for controlling this electromagnetic proportional valve 28 with a controller 29 is adopted, so as to freely set turning stop characteristics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034364-A (JP)
Title: Game machine, program for game machine, and computer-readable recording medium recording program for game machine
Inventor: KATAYAMA KAZUYA
IPC: A63F5/04
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which permits the installation and the like of the game machine to be announced after the prescribed number of days have passed since the installation or the like and permits the display mode of a display device to be changed to a display mode prolonging its service life.  <P>SOLUTION: The game machine is provided with the display device 60 and a display control means 230 controlling the display device 60, and controls the action of the display control means 230 so as to change the mode of a display made by the display device 60, when the number of days counted on the basis of prescribed conditions reaches a prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037948-A (JP)
Title: Separator for fuel cell and reaction gas supply quantity control device of fuel cell
Inventor: KAGAMI FUMIO
IPC: H01M8/04
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve power generation efficiency of a fuel cell regarding a separator for a fuel cell and a reaction gas supply quantity control device of a fuel cell.  <P>SOLUTION: In the separator 50 for a fuel cell used for the fuel cell for generating power by supplying a reaction gas to a membrane-electrode assembly, the separator 50 for a fuel cell comprises a first gas inlet hole 21 formed on an end section, a groove-shaped first reaction gas passage 51a, on a surface opposite to the membrane-electrode assembly, formed by blocking its tip and flowing the reaction gas supplied through the first gas inlet hole 21, a second gas inlet hole 22 formed at a tip side of the first reaction gas passage 51a, and a groove-shaped second reaction gas passage 51b, on a surface opposite to the membrane-electrode assembly, formed by blocking its tip and flowing the reaction gas to the first gas inlet hole 21. The first reaction gas passage 51a and the second reaction gas passage 51b are alternately arranged with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040099-A (JP)
Title: Vehicular seat device
Inventor: YAMAZAKI HIROKAZU
IPC: B60N2/08
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat device capable of improving operability, by sliding a seat in the longitudinal direction by an operation means common to both seats.  <P>SOLUTION: This vehicular seat is provided by laterally independently arranging a pair of seats 3 and 4 in a cabin, and is characterized by integrally longitudinally slidably constituting the pair of right-left seats 3 and 4 by the common operation means 43 when the respective right-left seats 3 and 4 are arranged in close vicinity by horizontally sliding inside in the car width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042029-A (JP)
Title: Pet device
Inventor: KANEDA AKIYOSHI
IPC: G01T1/161
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To heighten inspection accuracy of PET (Positron Emission Tomography) examination by heightening resolution performance of a distribution image of a positron emissive nuclide when performing PET examination in a narrow range of a part of a subject, in a PET device capable of performing PET examination of a whole body.  <P>SOLUTION: This PET device includes a placing part 1 for placing the subject P thereon; a plurality of detector blocks 10 having a plurality of detectors 10 for detecting γ-rays radiated from the positron emissive nuclide administered into the subject P, and formed by arraying the detectors 9 in a ring shape around the subject P placed on the placing part 1; and an angle adjusting mechanism for rotating the detectors 9 in a changing direction of a tilt angle of incident surfaces of the γ-rays of the detectors 9 to a body axis direction of the subject P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043973-A (JP)
Title: Manufacturing method of semiconductor device, treatment device of semiconductor substrate, and storage medium
Inventor: MIYOSHI SHUSUKE
IPC: H01L23/52
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of preventing film peeling from occurring easily even in a semiconductor device using a low-permittivity insulation film for an interlayer insulation film.  <P>SOLUTION: The manufacturing method of a semiconductor device includes: a process for forming a conductive film 9 using copper on the interlayer insulation film 6 that has a groove 7 and is covered with a barrier metal layer 8, and embedding the groove 7 in the interlayer insulation film 6 with the conductive film 9 using copper; a process for etching the conductive film 9 using copper with organic acid gas and oxidizing gas and for thinning the conductive film 9 using the copper; and a process for polishing the conductive film 9 using the thinned copper and the barrier metal layer 8, and flattening the upper surface of the conductive film using copper remaining on the upper surface of the interlayer insulation film 6 and in the groove 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039052-A (JP)
Title: Prognostic marker gene for esophageal cancer and use thereof
Inventor: NISHIYAMA MASAHIKO
IPC: A61K39/395
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prognostic/diagnostic marker for esophageal cancer having sufficiently high predictive accuracy, a prognostic/diagnostic method to use the marker, a treating method against a cancer cell having high colony-forming ability and highly expressing the prognostic marker gene, and a treating agent.  <P>SOLUTION: The problems are solved by the finding that genes EMX2 and TTYH2 are useful for the postoperative prognostic expectation of esophageal cancer and that the inhibition of the expression of these genes has correlation to the colony-forming ability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007309527-A (JP)
Title: Resin cage for rolling bearing
Inventor: OOITSU JIYUNYA
IPC: F16C33/41
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin cage for a rolling bearing usable for a long period of time in a high temperature region of 200°C or higher, moldable by an injection molding method using a usual split die even if having an undercut part, and excelling in productivity.  <P>SOLUTION: Thermoplastic super engineering plastic or a polymer alloy having long-term heat resistance of 200°C or higher is used as a resin component, and the radius of curvature R<SB>1</SB>of the outer surfaces of claws 12a, 12b of a crown type cage is set to 110-150% of a radius R<SB>2</SB>of a ball. A projecting amount H<SB>1</SB>of the claw parts 12a, 12b from a base body part 10 is set to 25-75% of the width H<SB>2</SB>of the cage. The occurrence of damage such as whitening and cracking in mold release is thereby eliminated even if the undercut part exists.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048457-A (JP)
Title: Print system and print control program
Inventor: FUNATSU SHINJI
IPC: G06F3/12
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system capable of improving security without disclosing secret information such as a user ID or password to the others.  <P>SOLUTION: The print system comprises: a logic printer which is externally disclosed with a management authority set to a delivery destination A (an information processor PC2) of print data; and a print request means (client application) which performs print request from a delivery source B (an information processor PC1) of the print data to the logic printer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028481-A (JP)
Title: Dust-proof cover
Inventor: MORISONO TOSHIHARU
IPC: A47F3/00
Filed: 2007-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-proof cover capable of preventing dust, insects, and a cough from sticking onto food by mounting a cover to be opened/closed via a shaft.  <P>SOLUTION: A fixing base to be integrated with a dust-proof cover outer frame with the use of a free shaft is fixed to the lower part of an exhibition shelf. The dust-proof cover includes a cover support arm interlocked to an operation with a hand or a leg via the shaft. The cover is opened/closed by the work of an opening/closing interlocking arm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053891-A (JP)
Title: Heat sensor
Inventor: MORITA EISEI
IPC: G08B17/06
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensor capable of detecting the occurrence of fire without delay if the fire occurs at normal temperature time and preventing increase of amount of current consumption.  <P>SOLUTION: This heat sensor is constituted to compare the outside temperature data with a first threshold value per first sampling time, compare the inside temperature data with a second threshold value, and switch the first sampling time to second sampling time being longer than the first sampling time if it is determined that the outside temperature data is below the first threshold value or the inside temperature data is below the second threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054817-A (JP)
Title: Semiconductor device and method of arranging dummy pattern
Inventor: KIMURA YOSHITAKA
IPC: H01L27/04
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a character pattern with excellent visibility even when a dummy pattern is arranged, and to provide a method of designing the semiconductor integrated circuit pattern included in the semiconductor integrated circuit.  <P>SOLUTION: In the semiconductor integrated circuit in which patterns having a plurality of layers forming circuit elements constituting the circuit are arranged in the circuit area of a semiconductor chip and which has a dummy area where a plurality of dummy patterns of at least one layer among the plurality of layers, which does not contribute to operations of the circuit are arranged in at least part of the area except for the circuit area of the semiconductor chip, in the dummy area, the dummy patterns having a fixed shape and size are arranged at a fixed pitch and some of the plurality of dummy patterns are connected to each other by the connection pattern of at least one layer to form an identification code.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255769-A (JP)
Title: Sanitary flushing device
Inventor: KUNIMOTO KEIJIRO
IPC: E03D11/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary flushing device capable of preventing adhesion of flushing water to a human body and sufficiently preventing adhesion of contamination to a toilet bowl.  <P>SOLUTION: A toilet bowl nozzle 40 has a structure in which a jet forming member 42 is inserted in a toilet bowl nozzle main body 41. A flushing water is radially injected from a top end of the toilet bowl nozzle 40. One end of a rotary piece 43 is fixed at a rear end of the toilet bowl nozzle main body 41. The other end of the rotary piece 43 is connected with a toilet bowl nozzle motor 40m. When the toilet bowl nozzle motor 40m is in operation, the top end of the toilet bowl nozzle 40 is rotated. A toilet bowl nozzle cover 40k is arranged at the front side of the toilet bowl nozzle 40. When the rear part of the toilet bowl is cleaned, the flushing water injected from the toilet bowl nozzle 40 by the toilet bowl nozzle cover 40k is prevented from splashing forward, and the flushing water is splashed back to the toilet bowl nozzle 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056960-A (JP)
Title: Radiator grille mounting structure
Inventor: HIRUKAWA MASAYUKI
IPC: B62K5/01
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiator grille mounting structure facilitating mounting of a radiator grille.  <P>SOLUTION: The radiator grille 80 is mounted on a part (a down tube 47) of a vehicle body frame 4. The radiator grille 80 is rotated about the part of this vehicle body frame 4. A support part 81d included in this radiator grille 80 is connected to a vehicle body cover (a side cover 36).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060439-A (JP)
Title: Error amplifier circuit, and switching power supply circuit
Inventor: YAMADA KOHEI
IPC: H02M3/155
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error amplifier circuit with a simple configuration for restricting a lower limit of an output voltage.  <P>SOLUTION: Constant current is supplied from a bias stage 110 to the source of PMOSFET M3(124) and PMOSFET M4(125) of a differntial stage 120. NMOSFET M5A (128) and NMOSFET M6A(129), which are connected to the drain of PMOSFET M3(124) and PMOSFET M4(125), constitute a first current mirror circuit. Moreover, NMOSFET M5(126) and NMOSFET M6(127), which are connected to the source of NMOSFET M5A(128) and NMOSFET M6A(129), constitute a second mirror circuit. NMOSFET M6(127) in diode connection, and NMOSFET M6A(129) to be cascade-connected to the NMOSFET M6(127) constitute an active load so that a signal is outputted from the drain of the NMOSFET M6A(129) to an output edge 123.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105749-A (JP)
Title: Molded resin container for use in microwave oven and molded container containing liquid food product for microwave oven heating
Inventor: HORI HIROKO
IPC: A23L5/10
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of local excess heating during heating process in a microwave oven.  <P>SOLUTION: A No.7 filler-contained material has a five-layer structure, a layer construction with an innermost layer being a PP layer, a second layer being a PP layer with talc contained therein, a third layer being a PP layer, a fourth layer being a PP layer with talc contained therein, and an outermost layer being a PP layer, thus the structure being such that the second and fourth layers, being filler-contained PP layers, are sandwiched by the PP layers. A container made of this filler-contained material having a soup therein as a content is heated in a microwave oven to be found free from bumping or burnt content on the inner wall thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009059322-A (JP)
Title: Routine acquisition information communication equipment, system, and electronic equipment
Inventor: TSUTSUI MASANAO
IPC: G06F13/38
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a routine acquisition information communication equipment for transferring information routinely acquired from the past to the present time triggered by its connection with host equipment as a chance to the host equipment.  <P>SOLUTION: A control part 15 is provided with a detection means; a storage control means; and a communication control means. The detection means detects whether or not a communication part 12 and external equipment 2 are put in a connected state through a serial bus 3. When the connection of the communication part 12 and the external equipment 2 is detected by a detection means, the storage control means inhibits the writing of information from an acquisition part 11 to a first storage part 13, and starts the writing of information to a second storage part 14. When the connection of the communication part 12 and the external equipment 2 is detected by the detection means, the communication control means permits the communication part 12 to transfer the information stored in the first storage part 13 to the external equipment 2, and transfers the present information successively stored in the second storage part 14 in response to a transfer request from the external equipment 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT