baber/WOPTO huggingface dataset:
Patent JP-2008112507-A (JP)
Title: Semiconductor memory device
Inventor: SATO KAZUHIKO
IPC: G11C16/06
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which operation reliability can be enhanced.  <P>SOLUTION: The device is provided with s memory cell array 10 in which memory cells MC are arranged in a matrix state, word lines WL connecting gates of the memory cells MC, a row decoder 11 applying voltage to the word lines WL, and a voltage generating circuit 17 generating boosting voltage and outputting the boosting voltage as the voltage, the voltage generating circuit 17 is provided with a comparator 20 comparing first voltage Vref with second voltage V1 and outputting a compared result signal CMP, a constant current circuit 23 generating a first control signal OSCED 2 in accordance with the compared result signal CMP output from the comparator 20, a delay circuit 22 generating a second control signal OSCEE by delaying the compared result signal CMP output from the comparator 20, and charge pump circuits 25-0 to 25-3 generating the boosting voltage in accordance with the first, the second control signals OSCED2, OSCEE.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115495-A (JP)
Title: Method for detecting abnormality in flow control valve of air jet loom
Inventor: MAKINO YOICHI
IPC: D03D51/34
Filed: 2006-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting abnormality in a flow control valve in an air jet loom by which the abnormality in operation of the flow control valve in the loom can be detected early and the reliability of the loom can be improved.  <P>SOLUTION: The method for detecting the abnormality in the flow control valve in the air jet loom equipped with a weft yarn feeler 6 as a weft yarn detector for detecting the arrival timing TW of the weft yarn Y and a motor flow control valve 9 connected to a tandem nozzle 2 and capable of regulating the flow rate of air fed to the tandem nozzle 2 is carried out as follows: The arrival timing TW of the weft yarn Y can be controlled by motor driving of the motor flow control valve 9. In the method for detecting the abnormality, changes in arrival timing TW of the weft yarn Y before and after the motor driving of the motor flow control valve 9 are compared so as to detect the abnormality in operation of the motor flow control valve 9 and issue an alarm signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117500-A (JP)
Title: Device test equipment
Inventor: MORI TAKAYUKI
IPC: G11C29/44
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve device test equipment which can measure distribution of a busy time in a short period of time with a small scale circuit.  <P>SOLUTION: In the device test equipment in which a response time until the output signal of a device 1 to be tested, corresponding to an input signal coincides with an expected value is measured several times by a coincidence count circuit 100, the maximum value is detected by a maximum value detecting circuit 200, and distribution of the response time is detected by a distribution detecting circuit 301, the distribution detecting means 301 compares the average time of the response time with the target value, and a distribution characteristic is estimated on the basis of the number of times in which the average value becomes larger or smaller than the target value and the maximum value of the response time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007152940-A (JP)
Title: Ink-jet recording apparatus
Inventor: TAKAGI OSAMU
IPC: B41J2/01
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus that can relieve a problem that inside of an apparatus is polluted with ink as a result of a wiping operation.  <P>SOLUTION: The wiping operation is performed by moving a wiper 30 from one longitudinal end to the other longitudinal end of an ink ejection face 2b of an ink-jet head. When the wiper 30 reaches a position between the other longitudinal end of the ink ejection face 2b and a nozzle opening nearest to the other longitudinal end, the wiper 30 is stopped for a time and then spaced apart from the ink ejection face 2b. Most of ink which has been gathered in the wiping operation is kept on the wiper 30 and moved away from the ink ejection face 2b. After the ink adhering to the rear face of the wiper 30 is removed by an ink absorber 16 which is held on the L-shaped supporter 15a of a holder, a rewiping is performed from a vicinity of the point at which the wiper has been spaced apart.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121972-A (JP)
Title: Air conditioner and method for controlling humidity in room
Inventor: MATSUBARA ATSUSHI
IPC: F24F11/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To condition air in a room so that a user can sleep comfortably.  <P>SOLUTION: The air conditioner 1 has a normal mode and a good-night mode that are automatically operated modes. Also, the air conditioner 1 is provided with an outdoor unit 2, an outdoor air conditioner unit 5, an air supply/dehumidification unit 4, and a humidity conditioning/control section 8f. The outdoor unit 2, the outdoor air conditioner unit 5, and the air supply/dehumidification unit 4 supply air into the room after humidifying or dehumidifying it. In the normal mode, the humidity conditioning/control section 8f controls each device in the outdoor unit 2, the outdoor air conditioner unit 5, and the air supply/dehumidification unit 4 so that the humidity in the room is first target humidity. In the good-night mode, the humidity conditioning/control section 8f controls each device in the outdoor unit 2, the outdoor air conditioner unit 5, and the air supply/dehumidification unit 4 so that the humidity in the room is second target humidity that is lower than the first target humidity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119255-A (JP)
Title: Game machine
Inventor: OGAWA SHIYOUGO
IPC: A63F7/02
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of a game in a high-probability state by preventing the game in the high-probability state from being terminated with a jackpot game having a disadvantageous high-probability state as the initiator while utilizing the game property with both an advantageous jackpot game in which a player can easily acquire winning balls and a disadvantageous jackpot game in which the player can not easily acquire winning balls.  <P>SOLUTION: A main CPU in the game machine determines either a first opening pattern or a second opening pattern in determining a jackpot. In the first opening pattern, a longer period of time is set for easily acquiring winning balls than in the second opening pattern. The main CPU selects the second opening pattern in determining a non-specific jackpot when a game ball enters a first start winning device, selects the second opening pattern at least at the same rate as the rate of determining the non-specific jackpot in the first start winning device in determining a specific jackpot when a game ball enters a second start winning device, and selects the first opening pattern in determining the non-specific jackpot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119638-A (JP)
Title: Lithium-isomer separation agent and production method of lithium-isomer concentrated material using it
Inventor: MAKITA YOJI
IPC: B01J20/06
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium-isomer separation agent having an acid resistance and a high separation efficiency.  <P>SOLUTION: The lithium-isomer separation agent contains an effective component of a compound shown by the general formula (1): H<SB>x</SB>M<SB>(8-x)</SB>Nb<SB>22</SB>O<SB>59</SB>nH<SB>2</SB>O (1) (wherein, M is an alkaline metal, x is 5-8 and n is 0≤n≤10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122881-A (JP)
Title: Screen
Inventor: ICHIKAWA NOBUHIKO
IPC: G03B21/58
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen that can be wound up and stored, is free from streak-like wrinkles made in the screen, resulting from the formation of a step in a joint between a screen main body and each of non-screen main bodies, and has satisfactory flatness in use.  <P>SOLUTION: A step reduction tape 141 is disposed in a place in the vicinity of the joint 100a of the joint side face 110a of the screen main body 110. A step reduction tape 142 is disposed in a place in the vicinity of the joint 100a of the joint side face 120a of each of the non-screen main bodies 120. Adhesive tapes in which adhesive layers 141b and 142b are formed on the respective one sides of tape base materials 141a and 142a are used as the step reduction tapes 141 and 142.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130234-A (JP)
Title: Planar light source device and display device
Inventor: SHIMIZU SHIN
IPC: G02F1/13357
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight capable of securing display quality in a liquid crystal panel, while increasing the luminance.  <P>SOLUTION: The light emitted from a light-emitting lamp unit 25 is converted into planar light toward the liquid crystal panel 2 by a light guide plate 26. Ends on the lamp unit 25 side of optical sheets 51-54, located in between the light guide plate 26 and the liquid crystal panel 2 are bent toward a side part of the lamp unit 25. The strength of the optical sheets 51-54 is improved, and the display quality can be secured, by preventing flexure of the optical sheets 51-54 due to heat by the light from the lamp unit 25, even when luminance is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127743-A (JP)
Title: Hook lock
Inventor: SHINOZAKI MITSUTSUGU
IPC: E05B65/08
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple hook lock with an upward hook, which brings about a remarkable bodily sensation of an operation by virtue of a long vertical stroke of an operating member for performing locking and unlocking.  <P>SOLUTION: This hook lock comprises a hook lock body and an operating means which is installed on the side surface of a sliding door for actuating the operating member. The hook lock body comprises: a swinging link member which has a predetermined length required to be pivotally supported in a vertically swingable manner on the rear side of the inside of the hook lock body, the first slot of which is provided on a front side, and the second slot of which is provided on a central side; a hook member with the upward hook, which has a predetermined length required to be pivotally supported on the front side of the hook lock body in such a manner as to swing between locking and unlocking positions, and which is connected to the first slot of the swinging link member in a mutually rotatable manner in a rear position with respect to a pivotal support position; and the operating member which is arranged on the rear side of the hook lock body in such a manner as to linearly move in a direction orthogonal to the direction of the elongation of the hook lock body, and which has a predetermined length required to be connected to the second slot of the swinging link member in a mutually rotatable manner in an upper position and an operation means installed at the side face of the sliding door actuating the operation member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007142432-A (JP)
Title: Equipment for generating short wavelength ray based on gas discharge plasma, and method of manufacturing coolant transfer electrode housing
Inventor: SVEN GOETZE
IPC: H01L21/027
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for generating a short wavelength ray based on gas discharge plasma and the method of manufacturing a coolant transfer electrode housing.  <P>SOLUTION: It is accomplished by incorporating a particular cooling channel (83) for circulating coolant in the electrode collars (12 and 22) of an electrode housing. The cooling channel (83) is forwarded in a radius direction within a few mm of a surface region whose heat stress is large and is arranged at the same axis relative to a symmetric axis (6). It is connected using a channel portion (84) whose width is narrowed comprising a channel structure (85) for increasing an inner surface and increasing the current speed of the coolant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008130703-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ISHIOKA HIROTERU
IPC: H01L51/05
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can have a semiconductor layer consisting of a good quality fine particle layer having no air gap and no projection by accurately controlling spacings between fine particles of bonded organic molecules.  <P>SOLUTION: The method of manufacturing a semiconductor device having a fine particle layer 3 of fine particles s as bonded organic molecules arranged therein has first and second steps. In the first step, dendrimer molecules m as organic molecules are bonded to disperse the fine particles s covered with protective films of the dendrimer molecules m into a solvent to obtaine a dispersion solution, and the dispersion solution is coated on a substrate 1. In the second step, the solvent in the dispersion solution is removed to form a fine particle layer 3 of the fine particles s of bonded dendrimer molecules m arranged in the closest packed state. The fine particle layer 3 itself may be used as a semiconductor layer or may be used as a semiconductor layer with the dendrimer molecules m substituted with other organic molecules.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131236-A (JP)
Title: Image reader
Inventor: SUGA TAKAYUKI
IPC: G03B27/50
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent differences between read images of the top and reverse sides of a document from increasing by preventing an off-axial reflecting surface from gravitationally deforming to cause change in imaging performance when an off-axial imaging unit is used for each read means of reading the top and reverse sides of the document.  <P>SOLUTION: An image reader has a first read unit 102 which reads the top surface of the document and a second read unit 220 which reads the other surface of the document, and the read units 102 and 220 have off-axial imaging units 113 and 225 comprising a plurality of imaging mirrors where off-axial reflecting surfaces with curvatures in which incident directions and projection directions of a reference axial light beam are different are formed, where the imaging units 113 and 225 are provided having the same vertical directions in the read units 102 and 220 so that the incident side of the light beam to each imaging unit is below the unit about the projection side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007138947-A (JP)
Title: Gearbox for wind turbine
Inventor: SMOOK WARREN
IPC: F03D11/02
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gearbox capable of minimizing an alignment error in a loading state.  <P>SOLUTION: This gearbox 1 for a wind turbine has a housing 2 and a gear wheel transmission 3 having an input shaft 4 having at least one driving wheel 9, 16 and 12 connected or connectable to a rotor 5 of the wind turbine. In an unloaded state (W=0) of the gearbox 1, the symmetrical axis AA' of a seat 8 or seats 23 and 24 of bearings 7, 21 and 22 of the input shaft 4 in the housings 2 and 20 does not coincide with the geometrical symmetrical axis BB' of the gear wheel transmission 3, and as a result, a certain deviation ΔX and ΔP exists between the symmetrical axis AA' and BB' in an unloaded state, and the deviation is at least partially compensated with the alignment error caused by weight W of the rotor 5 in a static load state, in other words, under the weight W of the rotor 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008130446-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/04
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that suppresses the occurrence of vibration and noise caused by an injector, delay in gas supply to a fuel cell or pressure reduction.  <P>SOLUTION: The fuel cell system is provided with a fuel cell 10, reaction gas piping 31 for supplying a reaction gas to the fuel cell 10, and an injector 35 that supplies a reaction gas to the downstream side while adjusting a reaction gas state on the upstream side in the reaction gas piping 31 by driving a valve body with an electromagnetic drive force at a prescribed drive cycle so as to separate the valve body from a valve seat. By integrally providing the injector 35 with the fuel cell 10, vibration and noise of the injector 35 are suppressed, absorb the vibration and noise with the fuel cell 10 which is a heavy load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148405-A (JP)
Title: Reflective type liquid crystal display device
Inventor: KANG CHANG HEON
IPC: G02F1/1335
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective type liquid crystal display device so improved to display a screen like a translucent liquid crystal display device even in a dark state wherein light introduced from outside is weak.  <P>SOLUTION: The reflective type liquid crystal display device 100 includes: an upper substrate 110 provided with a polarizing plate on one surface; a lower substrate 120 spaced away from the other surface of the upper substrate 110; a liquid crystal layer 130 disposed between the upper substrate 110 and lower substrate 120; a color filter layer 111 formed on the other surface of the upper substrate; a self-luminous body 112 provided side by side with the color filter layer 111 in a region besides a pixel region so as to radiate light by itself depending on an electric current; and a transparent ITO layer 113 formed on the other side of the color filter layer 111 and the self-luminous body 112. It is possible to operate the liquid crystal display device 100 without degradation of reflection efficiency in a dark state wherein light introduced from outside is weak.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008131851-A (JP)
Title: Vehicle drive control arrangement, vehicle drive control method, and vehicle driving device
Inventor: HARADA SHUICHI
IPC: B60L50/16
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To drive an inverter simultaneously with switching operation between a PWM controlling operation and a rectangular-wave controlling operation, while suppressing heating in the inverter.  <P>SOLUTION: A temperature monitoring means 37 monitors temperature in the inverter 19, and a maximal driving-time acquiring means 38 acquires the maximal driving time of the inverter 19 under a PWM controlling operation, based on an initial temperature and a torque command value on initiating the inverter 19. A heating determination means 35 determines that a heating value Hi in the inverter 19 exceeds a predetermined value Hi when a real driving time of the inverter 19 runs over the maximal driving time, and directs a second switching means 34 to change a controlling mode from the PWM controlling operation to the rectangular-wave controlling operation. The second switching means 34 directs a PWM controlling means 32 to stop the PWM controlling operation, and at the same time directs a rectangular-wave controlling means 31 to set the inverter 19 under the rectangular-wave controlling operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134162-A (JP)
Title: Crash sensing method using pressure sensor
Inventor: SAKAI TAKASHI
IPC: G01L5/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crash sensing method which uses a crash sensor with a simple structure being further hard to be affected by temperature changes, enables a remote administrative department to always grasp the harm from the outside such as crashing a vehicle or the like into a railway elevated bridge, and grasps the safety of a railway elevated bridge structure in real time.  <P>SOLUTION: The crash sensor 8 is composed of a flexible pipe 9 on which a pressure sensor 10 and a temperature sensor 11 are disposed. Furthermore, a compensating means is provided for compensating a threshold of crash sensing in response to a temperature in the pipe 9, and when the internal pressure of the pipe 9 exceeds the threshold, such the judgement that a harm impact is applied to the elevated bridge from the outside is made and transmitted to the administrative department by using a communication means. Therefore, the crash of the vehicle or the like causing a large harm impact to affect the elevated bridge from the outside can be notified by the administrative department appropriately and automatically under a proper threshold control responding to the temperature, without being accompanied by any incorrect operation in the pressure sensing due to disturbances of travelling vibrations of trains.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135659-A (JP)
Title: Memory element and memory device
Inventor: YASUDA SHUICHIRO
IPC: H01L27/10
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile memory device having non-volatile characteristic and configuration easy to manufacture and control its property.  <P>SOLUTION: A memory layer 3 is arranged between two electrodes 1 and 2. The memory layer 3 constitutes a memory element 5 with composition containing one metallic element chosen from Cu, Ag and Zn, one chalcogen element chosen from Te, S and Se, and Si or Ge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113639-A (JP)
Title: Paper-winding implement
Inventor: IGARASHI AKIHIRA
IPC: A01G1/04
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the operation efficiency is bad with too much time required, and further with the load on an operator to develop the fatigue of the wrist caused by holding a culture container, which has recently been enlarged/heavy weighted for the purpose of the increase of yield, with the hand because when the paper-winding of Flammulina velutipes is carried out manually, the culture container stored in a container is taken out one by one, to take out and wind the paper thereon while holding the culture container, and to return the resultant culture container to the container.  <P>SOLUTION: The paper-winding implement enables the paper-winding operation without taking out the culture container from the container by placing the culture container while being stored in the container, on a main implement, and lifting the culture container to a tier stand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138359-A (JP)
Title: Bar member gripping tool, its usage method and its manufacturing method
Inventor: YAMADA MASATO
IPC: E04B1/58
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar member gripping tool structurally easy to acquire strength and excelling in mounting workability.  <P>SOLUTION: The bar member gripping tool 1 comprises a cylindrical body 11 for gripping a plurality of intersecting bar members 2, 3. Side faces of the cylindrical body 11 are provided with insertion holes 15 allowing the one-direction bar member 2 to penetrate in a direction to intersect a through hole 14 of the cylindrical body 11. In a state of the one-direction bar member 2 penetrating the insertion holes 15, the through hole 14 has an insertion space 16 that can insert the other-direction bar member 3 from a longitudinal direction. The intersecting bar members 2, 3 can be separately gripped through the insertion holes 15, 15 and the through hole 14 of the cylindrical body 11 by providing the side faces 12, 12A of the cylindrical body 11 with the insertion hole 15, 15. The other member can be easily gripped after gripping the one member by gripping the intersecting bar members 2, 3 separately. Since the cylindrical body 11 is closed, the bar member gripping tool 1 of stable, firm structure is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT