baber/WOPTO huggingface dataset:
Patent JP-2008286854-A (JP)
Title: Light source device and liquid crystal display device
Inventor: OKABE MITSURU
IPC: G09G3/20
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent photodetectors in a sensor part from being saturated before detecting a light quantity, and to improve detection accuracy during detecting the light quantity.  <P>SOLUTION: During detecting the light quantity (ON period for detection), an illuminating light sensor 13 as the photodetector is connected to a sensor circuit (I/V conversion part 14), on the other hand, during not detecting the light quantity (normal ON period), the connection path of the illuminating light sensor 13 is switched so that a potential difference in a direction opposite to that of the potential difference between respective ends of the illuminating light sensor 13 generated during detecting the light quantity may be generated. Consequently, even when being made in an ON state for detection after all the partial lighting parts 4 near the detection areas are turned on in the normal ON state, the illuminating light sensor 13 is prevented from being saturated before detecting the light quantity. Even if the detecting operation is performed by immediately turning on only the partial lighting part 4 as a detection object after reaching the normal ON state, the detecting operation can be performed with high accuracy and high response speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284453-A (JP)
Title: Method for detecting water leakage in impervious sheet
Inventor: KUROIWA MASAO
IPC: B09B1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting water leakage in an impervious sheet which can easily detect the presence of damage in a double impervious sheet, and estimate a damaged portion in a short time.  <P>SOLUTION: A space between a lower impervious sheet 1 and an upper impervious sheet 2 is divided into a plurality of chambers by partition walls 6. At least one measuring electrode 10 is disposed in each split chamber 7. Current electrodes 11 are disposed on the upper impervious sheet 2 and under the lower impervious sheet 1. The measuring electrodes 10 and the current electrodes 11 are connected to an electrical water leakage detector. The electrical water leakage detector applies a voltage between the respective measuring electrodes 10 and current electrodes 11 to detect the presence of damage of the lower impervious sheet 1 and the upper impervious sheet 2 in the split chamber 7 corresponding to each measuring electrode 10 and to estimate a damaged portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287562-A (JP)
Title: Processor and device control unit
Inventor: SEKI TAKAHITO
IPC: G06F3/12
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor and a device control unit, operating at a higher speed in parallel processing of a plurality of devices.  <P>SOLUTION: A TCU (Thread Control Unit) 2 controls a corresponding device to execute tasks in a task group in sequence, in response to a start instruction of the task group issued by a CPU 1, and performs control until processing of all the tasks in the task group is completed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294040-A (JP)
Title: Semiconductor device
Inventor: KAGEYAMA SATOSHI
IPC: H01L21/3205
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent diffusion of Cu from a Cu interconnection to a low dielectric constant material (Low-k material) and can prevent an increase in resistance of the Cu interconnection.  <P>SOLUTION: An interconnection trench 8 is formed in the interlayer insulating film 5 composed of SiOC in a semiconductor device 1. A first barrier film 9 composed of SiO<SB>2</SB>is formed in the inner surface of the interconnection trench 8 (the side face 6B of a via hole 6 and the side face 7B of a trench 7). A second barrier film 10 is formed in the inner surface of the interconnection trench 8 (the surface of the first barrier film 9, the bottom 7A of the trench 7 and the exposed surface of a first Cu interconnection 2). A Cu interconnection portion 19 is buried in the interconnection trench 8. The surface of the Cu interconnection portion 19 facing the interconnection trench 8 (the bottom 11A and the side face 11B of a Cu interconnection 11, and the bottom 18A and the side face 18B of a connection via 18) are covered with the second barrier film 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291866-A (JP)
Title: Oil pump drive mechanism
Inventor: MAKITA KENICHI
IPC: F16H57/023
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pump drive mechanism easy to attach.  <P>SOLUTION: When an engaging ratchet 23b is interfit to a recessed section 34b of a first sprocket 34 connected by using: a second sprocket 32 which drives an oil pump 3 radially arranged in alienation from a torque converter 2; and a chain 33, a frictional resistance between a side face 34a and an end face 23c of the engaging ratchet 23b is made to be small by making the side face 34a of the first sprocket 34 profiled in taper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290497-A (JP)
Title: Vehicle door
Inventor: MOTOJIMA HARUTOSHI
IPC: B60R21/02
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door that can sufficiently absorb a load of side collision with another vehicle, and can also suppress that a structural portion therefor vibrates for nothing.  <P>SOLUTION: Because a rope R receiving a load of side collision with another vehicle is adhered so that an intermediate portion thereof is accommodated in the rope accommodating groove 8A of a fortifying member 8, the rope does not vibrate for nothing when vibration of a vehicle is transmitted thereto. When the load of side collision with another vehicle acts on the fortifying member 8 from the outer panel 1A, the fortifying member 8 is tensioned as it is deformed toward the inner panel 1B. Then, the rope R transmits the load of side collision so as to distribute it from the front wall portion 1C and rear wall portion 1D of the inner panel 1B to the front portion and rear portion of a door panel 1. Therefore, the door can sufficiently absorb a large load of side collision.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007318144-A (JP)
Title: Tft-lcd array substrate structure and its manufacture method
Inventor: DENG CHAOYONG
IPC: H01L29/786
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TFT-LCD array substrate and its manufacture method.  <P>SOLUTION: The TFT-LCD array substrate with respect to the present invention is the TFT-LCD array substrate comprising a substrate and a pixel array adapted for the substrate. Any of pixels is provided with: a gate line and a gate electrode formed in the substrate; a gate insulating layer formed in the gate electrode; a semiconductor layer formed in the gate insulating layer; an ohmic contact layer formed in both sides of the semiconductor layer; an isolation insulating medium layer covering the substrate and the gate insulating layer except a part in which semiconductor layer is formed; a pixel electrode formed in the isolation isolating medium layer and the ohmic contact layer on the semiconductor layer; source and drain electrodes formed in the pixel electrode above the ohmic contact layer, respectively; and a passivation layer formed above the source and drain electrodes. Since the TFT-LCD array substrate is formed by three mask technology, simplification of manufacturing processes and improvement in the availability of a sputtering equipment are actualized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295226-A (JP)
Title: Control method of ac motor
Inventor: TAJIMA KOICHI
IPC: H02P27/06
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a derivation method of a rotation speed estimate during idling, which is suitable for an AC motor controlling a motor at variable speed while power is supplied to the AC motor from a variable voltage variable frequency inverter.  <P>SOLUTION: The AC motor is provided with the inverter 2 supplying desired primary voltage v<SB>1</SB>to an induction motor 1, a current detector 3 detecting primary current i<SB>1</SB>to the induction motor 1 from the inverter 2, a voltage command value operating means 4 generating a voltage command value v<SB>1</SB><SP>*</SP>for generating v<SB>1</SB>, an idling speed estimating means 5 with which the induction motor 1 operates the estimate ω<SB>r</SB><SP>#</SP>of rotation speed during idling, and a sequence circuit 6 commanding operations of them. If the magnitude of current when a part between windings is short-circuited at idling of the induction motor 1 is less than a lower limit value which is previously decided, the idling speed estimating means 5 derives the rotation speed estimate of the motor based on voltage or current supplied to the induction motor 1 from the inverter 2, and the induction motor 1 is re-started by the rotation speed estimate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294884-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KAWASAKI TOMOKO
IPC: H04N1/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing a scan operation and a carriage operation in a short period of time without deteriorating precision with a simple configuration without using any vibration absorbing member such as a spring.  <P>SOLUTION: The image forming apparatus comprises: an image forming means for forming an image on a printing and recording medium while using a carriage including a recording head; and an image reading means for reading an image to be read. The image forming apparatus further comprises characteristically a carriage movement control means for performing a moving/stop switching control of the carriage during reading operation of the image reading means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291177-A (JP)
Title: Photosetting ink composition for high definition printing, and method for producing electronic component using the same
Inventor: NONAKA TOSHIAKI
IPC: C09D11/10
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting ink composition which eliminates a photolithography stage in a TFT process, is satisfactory in etching resistance, is wide in printing process margin and can perform printing in the resolution of several tens μm, to provide a method for producing an electronic component using the photosetting ink composition, and to provide the electronic component.  <P>SOLUTION: The photosetting ink composition comprises a resin and a solvent, and the resin is a specified aromatic ring-containing resin including an alkyl group with relatively long chains. In the alkylene chains, a methylene group may be substituted by -O-, -S-, -CO-, -COO-, -NH- or -CONH-, and H bonded to carbon may be substituted by CH or -NH<SB>2</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289450-A (JP)
Title: Feeding system for animal raising, and system for animal raising
Inventor: KISHIDA TARO
IPC: A01K5/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding system for animal raising, with fewer limitations on the feed to be used, capable of exactly applying eating rhythm to relevant animals similar to that for humans, while being simple in constitution, and capable of measuring and recording the intake times, frequency of intakes and intake levels, and the like.  <P>SOLUTION: The feeding system 1 has an outer cylinder 2, an inner cylinder 3 coaxially installed inside the outer cylinder 2, and a driving source 4 functioning to relatively revolve the outer cylinder 2 and the inner cylinder 3, wherein the flanks of the outer cylinder 2 and the inner cylinder 3 are provided with openings 9 and 11, respectively. In this feeding system 1, by switching the mode of superimposing the openings 9 and 11 on each other and that of not superimposing them by the relative revolutions of the outer cylinder 2 and the inner cylinder 3, condition of enabling a relevant animal to eat feed and that of enabling the relevant animal not to eat feed are realized. Furthermore, in this system 1, a control unit is connected to a light-receiving element and a feed weight measuring device and works, in such a way as to read the respective signals from the light-receiving element and the feed weight measuring device, calculate the intake time, intake level and intake frequency for a relevant animal and stores the thus calculated parameters in a memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301215-A (JP)
Title: Stored program controller and control method
Inventor: TSUTSUI YUKIHIKO
IPC: G06F21/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stored program controller and a stored program control method by which a deletion prohibition attribute is automatically imparted to a program transferred between storage devices.  <P>SOLUTION: The stored program controller includes a stored program transfer means for transferring a recorded program stored in a first storage part to a second storage device, and an attribute imparting means for imparting an attribute of deletion prohibition to the recorded program transferred to the second storage part and prevents unnecessary deletion of the recorded program transferred for storage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295894-A (JP)
Title: Mist sauna apparatus for bathroom
Inventor: TOKUMOTO TOMONORI
IPC: A47K4/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist sauna apparatus for bathroom capable of satisfying various needs of a bathing person and constituted so as to more pursue comfortability.  <P>SOLUTION: The mist sauna apparatus MS for bathroom is equipped with mist valves 57 and 58, heaters 60, 61 and 62 and a CPU 40 as a control means for controlling them. The CPU 40 performs both of the ejection of mist into a bathroom by a mist nozzle and a rise in the internal temperature of the bathroom by a heater to form a sweating zone for urging the sweating of the bathing person and performs zone separating air conditioning control, which forms a refreshing zone enabling the seated bathing person to feel a refreshing feeling, at least in the sweating zone in response to the formation of the sweating zone. By this control, the bathroom is constituted so as to enable the bathing person to come and go between the sweating zone and the refreshing zone to enable cycle bathing allowing the bathing person to alternately feel sweating and the refreshing zone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304228-A (JP)
Title: Liquid crystal display inspection device
Inventor: KURODA SHIRO
IPC: G01M11/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To inspect the quality of a liquid crystal display efficiently and properly with a temperature by a back light of the liquid crystal display stabilized at a temperature suitable for inspection.  <P>SOLUTION: Each liquid crystal display 23 is stored respectively in each of inspection domains A1-A12, and a control device 6 is connected to each liquid crystal display 23, and all power supply switches 10 are switched on one by one. When an elapsed time from the switch-on operation of the first power supply switch 10 exceeds an aging time, an operator switches off the power supply switch 10 after executing inspection to the liquid crystal display 23 in the inspection domain A1, then dismantles the liquid crystal display 23 from the inspection domain A1, stores a new liquid crystal display 23 in the inspection domain A1, connects the control device 6 to the new liquid crystal display 23, switches on the power supply switch 10 in the inspection domain A1, and then executes inspection of the liquid crystal display 23 in the next inspection domain A2. Thus, each liquid crystal display 23 in the inspection domains A1-A12 is inspected cyclically along an inspection stand 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110193-A (JP)
Title: Golf tee
Inventor: MORIMOTO MASACHIKA
IPC: A63B102/32
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation of a golf tee using resin for injection molding with a large ratio of natural components such as plants, and to provide a shape of the tee capable of being easily broken into small pieces and being degraded with microbes in a short period of time.  <P>SOLUTION: The golf tee is an injection-molded product made of resin produced by treating: low-molecular cellulose produced from natural cellulose that exists as high-molecule polysaccharide; lignin that exists together with the natural cellulose; and thermoplastic resin added at a prescribed ratio. The golf tee is composed of a shaft part having a plurality of slender sheet-like shaft pieces with almost even thickness in the longitudinal direction, and a mounting part with a ball mounting recess at one end of the shaft part. A support plate disposed at the center of the mounting part and the plurality of sheet-like bodies disposed at intervals on the front side and backside of the support plate are integrally formed in the mounting part, and the ball mounting recess is formed by the support plate and end faces of the sheet-like bodies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007219565-A (JP)
Title: Color filter substrate for liquid crystal display panel and liquid crystal display device, and electronic apparatus
Inventor: TAKIZAWA KEIJI
IPC: G02F1/1335
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate and a transflective liquid crystal device capable of maintaining both of brightness of reflective display and color saturation of transmissive display, and to provide an electronic apparatus.  <P>SOLUTION: A reflective layer 211 having openings 211a is formed on a substrate 201, and subsequently, a transmissive layer 214 is partially formed, on which a color filter 212 having colored layers 212r, 212g, 212b is formed. Thick portions 212TH provided to a region where no transmissive layer 214 is formed are formed in the colored layers. The thick portions have 1.0 to 3.0 μm thickness. The colored layers except for the thick portions have 0.2 to 1.5 μm thickness. The thickness ratio of the thick portions to the colored layers except for the thick portions ranges from 2 to 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008304403-A (JP)
Title: Sound-source identification apparatus for tire
Inventor: FUJISAWA KAZUHIRO
IPC: G01M17/02
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus 2 for surely and easily identifying a sound source of an abnormal sound produced in a tire.  <P>SOLUTION: The apparatus 2 includes a large number of microphones 4, an acoustic holography device 6, a rotary encoder 8, a computer 10, and a monitor 12. The microphones 4 are adjacent to a tire. Noise generated by the rotation of the tire is continuously measured by the microphones 4. Each of the microphones 4 sends a signal to the acoustic holography device 6. The acoustic holography device 6 analyzes the frequency of each signal and computes sound pressure at a specific frequency. Furthermore, the acoustic holography device 6 computes image data on sound-pressure distribution in accordance with sound pressure in each microphone 4. The rotary encoder 8 puts out a pulse signal corresponding to the angle of rotation of the tire. The computer 10 associates time-based data on sound-pressure distribution images with time-based data on angles of rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310445-A (JP)
Title: Workflow execution device, workflow execution system, and workflow execution method
Inventor: YAMANAKAJIMA KAZUNARI
IPC: H04N1/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a series of processing from being changed during processing when executing a series of processing based on connected workflows in a plurality of pieces of equipment or a system.  <P>SOLUTION: When an MDP 101 and an MPF 102 execute a series of the workflows, and the MFP 101 executes a leading workflow among the series of workflows, the MFP 101 notifies the MFP 102 of the start of the series of workflows. When the MPF 102 is notified of the start of the series of workflows, the MPF 102 inhibits the change of the workflow definition information stored in the MFP 102 related to the notification of the start. Thus, it is possible to prevent a series of processing from being changed during processing when executing a series of processing based on the connected workflows in the plurality of pieces of equipment or the system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310868-A (JP)
Title: Semiconductor memory device and its data readout method
Inventor: YATSUNO HIDEO
IPC: H01L21/8246
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a memory which does not make an erroneous write in reading even though a read-out voltage is increased.  <P>SOLUTION: A magnetic memory element TMR is arranged for every memory cell MC and equipped with a storage layer 103. A control lines group includes a plurality of first common lines (e.g. bit lines BLs) connecting sides of one end in common to the row and column directions and a plurality of second common lines (e.g. source lines SLs) similarly connecting sides of other end in common with respect to a plurality of magnetic memory elements. Potentials and current amounts of the control lines group are controlled by a read-out drive circuit so that a potential difference becoming the read-out voltage (VBL) is generated on a pair of first and second common lines with respect to a selection magnetic memory element TMR which is selected for reading out bit data, and also an external magnetic field H parallel with a magnetizing direction is generated and impressed to the storage layer 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007229521-A (JP)
Title: Improvement to implant system for dentistry and orthopedics
Inventor: MORGAN VINCENT J
IPC: A61C8/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant, having such a favorable length-to-width ratio as that the implant is durable to a heavy lateral load that the implant may receive.  <P>SOLUTION: The implant is provided with a main body having a lengthwise axis, and a length I between a top end face and a distal end surface apart from each other along the axis. The main body has a width W in the perpendicular direction to the lengthwise axis. The main body also has an abutment receiving hole formed through the top end surface, and extended along the lengthwise axis into the main body up to a closed end. The ratio of the length 1 to the width W is about 1.5:1 or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009002465-A (JP)
Title: Shift control device
Inventor: ITO YOSHIO
IPC: F16H61/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control meeting the intention of a driver, while reducing a burden to be caused with the shifting operation by the driver.  <P>SOLUTION: In the case wherein accelerator opening is a value smaller than a first threshold value (S103-Y) in such a state that an automatic shifting mode for automatic shift is selected (S101-Y), a shift to a gear ratio for low speed is performed (S105) based on the manual operation by a driver requesting a shift to a gear ratio for low speed rather than a gear ratio obtained in the automatic shifting mode. In the case wherein a shift to a gear ratio for low speed is performed (S07-Y) and when accelerator opening is a value smaller than a second threshold value larger than the first threshold value (S102-Y), an automatic shift to a gear ratio for high speed rather than a gear ratio for low speed is restricted (S108), and when an accelerator opening is a value larger than the second threshold value (S102-N), the shift control based on the gear ratio determined in the automatic shifting mode is resumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT