baber/WOPTO huggingface dataset:
Patent JP-2008035544-A (JP)
Title: Pulse generating circuit
Inventor: WATABE KIYOTO
IPC: H03K17/64
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a pulse generating circuit simultaneously generating an ON signal and an OFF signal for test, in the semiconductor device which materializes the drive circuit of a power device preventing the malfunction caused by a dv/dt transient signal.  <P>SOLUTION: A first incoming signal is inputted which level-shifts between a first logic value and a second logic value having an exclusive relationship with the first logic value. Furthermore, a second incoming signal or a third incoming signal in addition to the second incoming signal is also inputted. When the first incoming signal level-shifts from the first logic value to the second logic value, a first pulse (ON signal) is outputted. When the first incoming signal level-shifts from the second logic value to the first logic value, a second pulse (OFF signal) is outputted. When the second or the third incoming signal is inputted, the first and the second pulses are outputted simultaneously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009070502-A (JP)
Title: Data read method in semiconductor memory device and semiconductor memory device
Inventor: ODA DAISUKE
IPC: G11C11/401
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data read method in a semiconductor memory device equipped with a plurality of semiconductor memory chips in which an increase in layout area can be suppressed as compared with a required storage capacity, and to provide a semiconductor memory device.  <P>SOLUTION: Two memory chips are sequentially selected in the way of combinations different from each other out of a plurality of memory chips having a first memory region and a second memory region. Data are read simultaneously from the first memory region of one of the selected two memory chips and the second memory region of the other chip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076322-A (JP)
Title: Flexible flat cable, and manufacturing method thereof
Inventor: HOSOE AKIHISA
IPC: C25D7/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible flat cable in which there is no possibility that whisker of Sn is formed and that an adhesive is deteriorated, and in which material cost does not increase greatly compared with that of a TPA wire.  <P>SOLUTION: This is the flexible flat cable in which a plurality of numbers of conductors are arranged in parallel with a prescribed spacing between two sheets of insulating tapes. At both ends of the flexible flat cable, the conductors have exposed parts exposed from one insulating tape formed over a prescribed length, the conductors are formed by installing Sn layers on surfaces of conductive base bodies, and in the conductors of the exposed parts, Ni layers are installed on the Sn layers, and furthermore, Au layers are installed on the Ni layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073345-A (JP)
Title: Cabin window structure of working machine
Inventor: INADA TOSHIHIRO
IPC: E05C3/06
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabin window structure of a working machine enabling obtaining of a window transparent portion having a stable attitude to mount an opening and closing steering wheel, etc., while securing sufficient opening area, by imparting simple remodeling to the constitution of a window frame.  <P>SOLUTION: In this structure, fixed window glass 12 and movable window glass 11 are mounted in a parallel state to the window frame 10. The window frame 10 is constituted of a planar mounting portion 10B mounted on a door frame 8 mounted and fixed with the window frame 10 and a rail portion 10A for movably supporting the movable window glass 11. The fixed window glass 12 is mounted and fixed on a wall 10C for forming an internal space supporting the movable window glass 11 in the rail portion 10A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106055-A (JP)
Title: Stilbene derivative, and light emitting element, light emitting apparatus and electronic equipment that employ stilbene derivative therein
Inventor: EGAWA MASAKAZU
IPC: C07C211/54
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly heat resistant novel organic compound, and a highly heat resistant light emitting element and a light emitting apparatus prepared by employing the novel organic compound.  <P>SOLUTION: The stilbene derivative is represented by general formula (1). A highly heat resistant light emitting element and light emitting apparatus can be prepared by employing the stilbene derivative represented by general formula (1) in the light emitting element thanks to its high glass transition temperature. A light emitting element and a light emitting apparatus with low electricity consumption can be prepared by employing the stilbene derivative represented by general formula (1) in the light emitting element thanks to its excellent light emission efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079961-A (JP)
Title: Mounting tool of strain gage, and mounting structure of strain gage
Inventor: SATO TATSUZO
IPC: G01B7/16
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem with a conventional two-point supporting strain gage wherein a mounting place is restricted to planar mounting on a steel product surface, and a mounting position or a mounting direction of the strain gage are restricted.  <P>SOLUTION: This strain gage mounting tool includes a strain gage mounting part comprising a strain gage holding part for holding a rod-shaped strain gage from a longitudinal direction and a vertical lateral direction and an elongation part elongated in the lateral direction, a reinforcement mounting part comprising a reinforcement holding part for holding a reinforcement from a longitudinal direction and a vertical lateral direction and an elongation part elongated in the lateral direction, and a connection part between the elongation part of the strain gage mounting part and the elongation part of the reinforcement mounting part. The tool has a characteristic wherein the strain gage mounting part and the reinforcement mounting part are connected together with a variable angle, and fixed at a fixed angle by the connection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080889-A (JP)
Title: Reproduction signal evaluation method
Inventor: KIKUKAWA TAKASHI
IPC: G11B20/10
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily select recording media and reproducing units by providing an objective evaluation method when utilizing a PRML discriminating system.  <P>SOLUTION: The reproduction signal evaluation method includes: a sampling step of sampling the data obtained from the reflected laser beam at each clock timing to obtain sampled values, when irradiating the media with a laser beam via an objective lens and evaluating a reproduction signal for reproducing data obtained from the reflection light by the PRML discriminating system; and a step of, when a constraint length of a PR class in the PRML discriminating system is an even number, computing an intermediate sampled value for evaluation using at least adjacent two of the sampled values arranged in the order sampled at the clock timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080065-A (JP)
Title: Contact sensor, imaging apparatus and input detection method, and computer program
Inventor: HIRATSUKA YOSUKE
IPC: G03B17/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a contact sensor utilizing a circuit in an integrated circuit.  <P>SOLUTION: A contact section is formed on a line connected to one input/output port in the integrated circuit. The contact sensor is constituted so as to detect a transition in a potential change due to a charge accumulated or discharged on the input/output line and detect the existence of a contact of a human body or the other member with the contact section. Since the contact sensor of the invention is constituted by utilizing one general port in the integrated circuit, a dedicated circuit component and a space do not need to be configured for the contact sensor, and a cost and the space are saved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078767-A (JP)
Title: Electric power steering device
Inventor: MAEDA RYUICHI
IPC: B62D5/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device hardly damaging a switch contact and hardly shortening its lifetime when turning on/off a switch means to turn on/turn off the power supply even when having a boosting circuit.  <P>SOLUTION: The electric power steering device comprises a boosting circuit 8 for boosting the output voltage of an on-vehicle battery Ba, a motor 18 for steering assistance which is driven by a driving circuit 13 to which the voltage boosted by the boosting circuit 8 is applied, and a switch means 15a connected between the boosting circuit 8 and the driving circuit 13. The motor 18 is drive-controlled based on the detected steering torque (10) applied to a steering member (not shown), and the switch means 15a turns on/turns off the power supply to the driving circuit 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084784-A (JP)
Title: Tenantable housing with select approach hall
Inventor: SETOGUCHI MASAKI
IPC: E04H1/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide tenantable housing allowing an owner to arbitrarily make a combination of living spaces in accordance with a change in an owner's way to live in the housing, allowing the owner to rent the living space not used by the owner without undergoing extension and alteration or by undergoing the slight extension and alteration, and ensuring the independence of the owner and a tenant from each other.  <P>SOLUTION: This housing 1 with the rentals is provided with a plurality of independently-compartmented dwelling units 1A, 1B and 1C with the rentals. The dwelling units 1A, 1B and 1C are equipped with two types of entrances, that is, first entrances 4A, 4B and 4C, and second entrances 5A, 5B and 5C, respectively. An SA hall 3 for connecting the first entrances 4A, 4B and 4C to one another, and a hall 6 for rent, which communicates with the second entrances 5A, 5B and 5C unconnected to the SA hall 3, are provided. In each of the dwelling units 1A, 1B and 1C, when the entrance communicating with either of the SA hall 3 and the hall 6 is put into an openable/closable state, the entrance communicating with the other one is closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082018-A (JP)
Title: Oil-and-fat composition for butter cream
Inventor: SHIMIZU RYUSUKE
IPC: A23L9/20
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-and-fat composition for butter cream having good shape retention regardless of a low-trans acid content, not spoiling meltability in the mouth and flavor, and suppressed in deterioration of oil and fat crystal with age.  <P>SOLUTION: The oil and fat composition for butter cream includes oil and fat (A) composed of cacao butter and/or fat cacao butter-alternative fat, and oil and fat (B) obtained by subjecting mixed oil composed of milk fat and extremely hardened oil of high erucic acid oilseed rape to ester exchange: wherein the amount of ≤C6 saturated fatty acid in the total fatty acid composition accounts for 0.05-3.0 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086954-A (JP)
Title: Information processor, log management device and log management program
Inventor: KUDO YASUHIRO
IPC: G06F21/64
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for finding tampering of log information without any increase in communication load.  <P>SOLUTION: A printer 10 transmits log information with signature generated by encrypting a hash value of log information describing an event with a device private key every time an event occurs, to a log management server 50. The log management server 50 authenticates received log information with signature with a device public key 34. The log management server 50 stores log information authenticated and that not authenticated separately. Every time an event occurs, the log information with signature created using the private key is transmitted. The server 50 is only required to receive the log information with signature. Log information free from tampering can be managed by the server 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086426-A (JP)
Title: Side tape for optical film
Inventor: SHIBATA KIYOKO
IPC: B32B3/02
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side tape which is capable of improving yield of an optical film by preventing the degradation in optical performance of the optical film due to contact with other members and mixture of fine foreign matters and has no influence upon formation of a wound-up roll while being capable of reducing the amount of material.  <P>SOLUTION: A side tape 3 for use for protection of the optical film having at least an optical function layer 1 and a base layer 2 laminated in order is provided in both side end parts in a breadthwise direction of the optical film in the wound-up roll of the optical film and has a thickness of 5 to 100% of the thickness of the optical film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092921-A (JP)
Title: Image forming apparatus
Inventor: MATSUURA TAISUKE
IPC: G03G15/16
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of starting an image formation quickly by causing an intermediate transfer belt to start earlier when a black monochrome mode is started accompanying the start of the intermediate transfer belt.  <P>SOLUTION: A control section 110 starts drive motors M1 and M2 simultaneously on receiving a job in the black monochrome mode. Consequently, during the start acceleration periods of the intermediate transfer belt 9 and photoreceptor drums 1Y, 1M, 1C, and 1K, a cam 32 is activated to separate the intermediate transfer belt 9 from the photoreceptor drums 1Y, 1M, and 1C. After the separating operation is finished, the control section 110 releases a clutch CL, thereby stopping the rotations of the photoreceptor drums 1Y, 1M, and 1C. The control section 110 starts image formation in the black monochrome mode while keeping only the photoreceptor drum 1K in contact with the intermediate transfer belt 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092575-A (JP)
Title: Method for predicting hygroscopic property of gypsum hardened body
Inventor: FUKUSHIMA SHIGERU
IPC: G01N33/38
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting hygroscopic property of a gypsum hardened body.  <P>SOLUTION: The hygroscopic property of the gypsum hardened body can be predicted by carrying out, as a new selection method of gypsum dihydrate for the method of predicting the hygroscopic property of the gypsum hardened body, processes of: extracting a part or the whole of each of a plurality of gypsum dihydrate, measuring the content of acid soluble magnesium component using further a part or the whole of each of the extracted gypsum dihydrate; manufacturing a gypsum hardened body using further a part or the whole of each of the extracted gypsum dihydrate; measuring the hygroscopic property of the manufactured gypsum hardened body; computing correlation between the content of acid soluble magnesium component and the hygroscopic property; extracting a part or the whole from a predetermined gypsum dihydrate; measuring the content of acid soluble magnesium component using further a part or the whole of the extracted gypsum dihydrate; and determining the hygroscopic property corresponding to the measured content of acid soluble magnesium component of the predetermined gypsum dihydrate using the computed correlation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098942-A (JP)
Title: Screen input image display system
Inventor: MANBA NORIO
IPC: H01H36/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance-coupled screen input image display device capable of performing multi-point detection in a short time.  <P>SOLUTION: The system comprises a touch sensor 3 having a plurality of X coordinate electrodes for detecting a capacitance change by pressing which are disposed in a two-dimensional matrix manner on a display surface of a display device 1 and a plurality of Y-coordinate electrodes disposed to cross the X-coordinate electrodes through an insulating layer. The system further comprises a detection circuit 4 which detects the capacitance change between the X-coordinate electrode and Y-coordinate electrode of the touch sensor 3; an analog-digital converter 5 which converts a detection output of the detection circuit 4 to digital data; a touch panel control circuit 6 which determines a touched coordinate; a main control circuit 7 which inputs touch coordinate data of the touch panel control circuit 6 and integrally controls the whole device; and a display control circuit 2 which controls the display of the display device 1. The main control circuit 7 determines the occurrence of a user's touch and a coordinate thereof from the touch coordinate data, and supplies a display signal according to the determined coordinate to the display device 1 through the display control circuit 2 to reflect it to the display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100336-A (JP)
Title: System and method for determining data errors of optical network facility
Inventor: NISHIYAMA NOBUHIDE
IPC: H04B10/27
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for determining data error of an optical network facility where the existence/non-existence of data error is automatically determined, by combining the result of light-receiving level confirmation test and the result of an optical network unit (ONU) state confirmation test, with respect to an ONU.  <P>SOLUTION: On the basis of identification information of an optical core wire accumulated in a facility DB 110, a light-receiving level confirmation test function section 120 confirms presence/absence of received light from an ONU connected to the optical core wire for each optical core wire and on the basis of the identification information of the ONU accumulated in the facility DB 110, an ONU state confirmation test function section 130 confirms a state of the ONU connected to the optical core wire. Furthermore, a data error determination function section 140 compares a determination table with a confirmation result of the light-receiving level confirmation test function section 120 and a confirmation result of the ONU state confirmation test function section 130, determines the existence/non-existence of errors in connection information accumulated in the facility DB 110, and outputs the result of the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095528-A (JP)
Title: Drum type washing machine
Inventor: YAGI KOICHI
IPC: D06F33/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a drum type washing machine needs too much time for spin-drying in the drum type washing machine which performs spin-drying for removing water at an intermediate speed before high-speed spin-drying by considering that the water retaining property varies depending on the quality of fabrics of laundry.  <P>SOLUTION: The problem that drum type washing machine requires too much time for spin-drying is solved by skipping the spin-drying for removing water at the intermediate speed since the fabric balance is determined even in the process of changing a balance state because of the gradual removal of the water by constantly determining the fabric balance in the process of increasing a rotation speed after the fabric balance is determined to be excellent at a low speed (around 90 r/min) in the spin-drying operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100905-A (JP)
Title: Sprinkler head
Inventor: MURAKAMI TADASHI
IPC: A62C37/11
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water leak from a sprinkler head by improving the corrosion resistance of the sprinkler head and preventing the corrosion caused by the quality of tap water.  <P>SOLUTION: The sprinkler head comprises a head body 1 having an outlet 2 inside, whose outer periphery is connected to the piping, a valve seat 3 formed at the lower end of the outlet 2 of the head body 1, a valve element 4 in pressure contact with the valve seat 3 to close the outlet 2, and a heat-sensitive mechanism 5 to support the valve element. A fluororesin coating layer 7b is formed on the upper surface of the valve element, and a fluororesin coating layer 7c is formed around the valve seat of the head body. The valve element is in pressure contact with the valve seat directly without via a gasket. An oxidized film to enhance the adhesiveness of the fluororesin coating layers 7 is disposed between the fluororesin coating layers 7 and the valve element or head body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104908-A (JP)
Title: Lead storage battery
Inventor: TOKUNAGA TAKEHIRO
IPC: H01M4/74
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem such that an expand grid does not have a frame bone in a longitudinal direction (a battery inversion direction), therefore, it easily extends further vertically than a casting grid by battery charge/discharge, and also, when a positive-electrode grid is deformed, the positive-electrode grid is brought into contact with a negative-electrode plate facing the positive-electrode grid and short-circuited, and consequently, a lead storage battery reaches the end of its service lifetime.  <P>SOLUTION: A positive-electrode plate is cut into a right-triangular shape by using both apexes of the lower end part of the positive-electrode plate as starting points. A cut area having a longer distance from the base part of an electrode-plate collector is set as SB while a cut area having a shorter distance is set as SA so as to satisfy a formula of SB≥SA. A sum of base lengths of SA, SB is ≤40% of the base length of the positive-electrode plate. A sum of areas of SA, SB is ≤3.6% of the area excluding the electrode-plate collector of the positive-electrode plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101301-A (JP)
Title: High-voltage electric deionization apparatus and high-purity water production method
Inventor: UENO SHUICHI
IPC: B01D61/52
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage electric deionization apparatus and a high-purity water production method which can be employed for a facility, such as a nuclear facility and the like.  <P>SOLUTION: A high-voltage electric deionization system includes an electric deionization apparatus body 10, a pressure container 11 housing the electric deionization apparatus body 10, inflow piping 21 introducing an inert gas into the pressure container and outflow piping 22 discharging the inert gas, an ambient pressure detector 26 detecting ambient pressure of electric deionization apparatus body in the pressure container, and water to be treated introduction piping 31, treated water outflow piping 32, concentrate introduction piping 41, and concentrate outflow piping 42 detachably connected to the pressure container. The treated water outflow piping is provided with a treated water outlet pressure detector 36, and the concentrate outflow piping is provided with a concentrate outlet pressure detector 46. The ambient pressure detector, the treated water outlet pressure detector 36, and the concentrate outlet pressure detector are electrically connected to a pressure calculator 24 to control an inert gas inlet control valve 23 based on a pressure difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT