baber/WOPTO huggingface dataset:
Patent JP-2008054995-A (JP)
Title: Length-adjustable bag belt
Inventor: IKEDA ATSUKI
IPC: A45C13/30
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag belt having no tail lock frame and preventing a joint from coming in contact with the body.  <P>SOLUTION: A length-adjustable and carry-on-the-back belt B of a schoolchild's satchel consists of upper belts 2 and lower belts 3. The lower belt 3 comprises a surface belt part and a back belt part. Rivets 14a and 14b fixed to an upper part of both the belt parts and a rivet 14c fixed to their lower part form a gap in the longitudinal middle of both the belt parts. Belt loops 15a and 15b having pin holes punched and able to engage with pin parts formed on the heads of the rivets 14a and 14b are inserted in the surface belt part. A plurality of pin holes 4 are punched on the upper belt 2. When joined with the lower belt 3, the upper belt 2 is inserted into the belt loops 15a and 15b. The pin holes 4 are engaged with the pin parts of the rivet heads together with the pin holes of the belt loops 15a and 15b to join the upper belt 2 and the lower belt 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352160-A (JP)
Title: Process for fabricating semiconductor integrated circuit device
Inventor: HASHIMOTO KOJI
IPC: H01L27/108
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile a process (gate-SAC) for forming the contact hole of a DRAM and a process (L-SAC) for forming the contact hole of a logic LSI in manufacture of a semiconductor integrated circuit device mounting a DRAM and a logic LSI mixedly.  <P>SOLUTION: In the fabrication process, a silicon nitride film 9 is left only on a region for forming the gate electrode 8A (word line WL) of an MISFET for selecting the memory cell of a DRAM, and not left on the gate electrode 8B of an MISFET constituting a logic LSI and on the gate electrodes 8C and 8D constituting the memory cell of an SRAM. Subsequently, the gate electrode 8A (word line WL) and the gate electrodes 8B-8D are patterned simultaneously by etching while employing the silicon nitride film 9 and a photoresist film 10 as a mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106750-A (JP)
Title: Method for purifying spiro compound and electric double layer capacitor using the same
Inventor: CHIBA KAZUMI
IPC: H01G11/62
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification method giving a spiro compound having a high purity, and to provide an electric double layer capacitor using the spiro compound having the high purity.  <P>SOLUTION: [1] The method for purifying quaternary ammonium tetrafluoroborate having a spiro skeleton is characterized by recrystallizing the spiro skeleton-having quaternary ammonium tetrafluoroborate in at least one alcohol selected from the group consisting of ethanol and isopropyl alcohol. [2] The electric double layer capacitor is characterized by containing the quaternary ammonium tetrafluoroborate having the spiro skeleton described in the above-mentioned [1] as an electrolyte.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057293-A (JP)
Title: Double pipe-type excavation equipment and construction method therefor
Inventor: KATSUMATA TAKESHIGE
IPC: E21B4/14
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide double pipe-type excavation equipment which can surely continue the reciprocating motion of a piston of a down-the-hole drill even if soft ground is excavated, and a construction method for the double pipe-type excavation equipment.  <P>SOLUTION: This double pipe-type excavation equipment 1 comprises: an excavator body (an ascending/descending block 60, a tilting block 70 and an excavation driving block 80) which is hoisted/lowered by being guided by a support 47; an excavation pipe 5, the upper end of which is connected to the excavation driving block 80, and the lower end of which is installed in the inner bit 10 of a double excavation bit 3 via the down-the-hole drill 100; and a casing 7, the upper end of which is connected to the excavation driving block 80 via a casing pull-back mechanism 200, and the lower end of which is installed in the outer bit 20 of the double excavation bit 3 via a casing shoe 6. Since the casing 7 is pulled back upward by the casing pull-back mechanism 200 when the double excavation bit 3 descends, the hitting motion of the down-the-hole drill 100 is continued.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063976-A (JP)
Title: Exhaust gas recirculating device of engine
Inventor: MORISANE KENICHI
IPC: F02D21/08
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unburnt gas when starting an engine.  <P>SOLUTION: This exhaust gas recirculating device of the engine has a recirculating passage for connecting an intake passage and an exhaust passage of the engine and recirculating a part of exhaust gas to the intake passage, a control valve for opening and closing the recirculating passage, an electric supercharger arranged in the recirculating passage, and a control means for controlling the control valve and the electric supercharger, and is characterized in that the control means operates the electric supercharger by opening the control valve when starting the engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061726-A (JP)
Title: Processing method for composing unit of ornament
Inventor: FUKAZAWA NOBORU
IPC: A44C17/02
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for a composing unit of an ornament, which comprises a gem and a base surface as a backing, for obtaining a sufficient reflection and decorative effects.  <P>SOLUTION: In the processing method for the composing unit of the ornament, noble metal is plated on the base surface 1 as the backing. Before the gem 2 is fitted to a hole or a recess 11, at least a region of the base surface 1 excluding the hole or the recess 11 is polished and smoothed, and mirror plating is applied to the base surface 1 including the hole or the recess 11 as a primary plating, and then the gem 2 is fitted and fixed. Thereafter, precious metal is plated on the base surface 1 excluding a region where the gem 2 is mounted as a secondary plating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065081-A (JP)
Title: Composition for forming resist underlayer film and pattern forming method
Inventor: NOMURA NAKAATSU
IPC: G03F7/11
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a resist underlayer film, wheren the composition can give an underlayer film having a function as an antireflection film and excellent etching durability and shows preferable embedding property for a via hole in a dual damascene step, and to provide a pattern forming method.  <P>SOLUTION: The composition for an underlayer film comprises a polynaphthalene derivative having a repeating unit expressed by formula (1-A) and/or (1-B), and a solvent. In both formulae, R<SP>1</SP>represents a straight chain, branched or cyclic alkyl group or the like; (a) represents an integer of 0 to 2 and (b) represents an integer of 0 to 4, satisfying 1≤a+b≤6; and (c) represents an integer of 0 to 3 and (d) represents an integer of 0 to 3, satisfying 1≤c+d≤6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066152-A (JP)
Title: Surface illumination device
Inventor: TANAKA AKIRA
IPC: G02F1/13357
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface illumination device for eliminating a difference between brightness and darkness and achieving cost reduction while keeping display quality.  <P>SOLUTION: In the surface illumination device 1 to illuminate an LCD 50, a light guide plate 20 comprises a light face 24 for mirror-reflecting light from an LED 21, a reflecting tape 23 for reflecting the light from the LED 21 as return light, and a prism face 22 for sequentially emitting the return light to the downward lens sheet 40 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071532-A (JP)
Title: Conductive paste, manufacturing method of circuit board, and circuit board
Inventor: FUKUI KOJI
IPC: H05K3/12
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive paste excelling in adhesiveness of a circuit pattern to a board when the circuit pattern is formed on a surface of the board; to provide a manufacturing method of a circuit board using the conductive paste; and to provide a circuit board.  <P>SOLUTION: This conductive paste contains a binder resin constituent, a thermosetting adhesive and conductive powder. In the conductive paste, the pyrolysis starting temperature of the binder resin constituent is below the sintering temperature of the conductive powder; and the pyrolysis starting temperature of the thermosetting adhesive is higher than the sintering temperature of the conductive powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007048444-A (JP)
Title: Playback system and method for reproducing video and audio from optical disk, and method for recording optical disk
Inventor: KATAYAMA YOSHITAKA
IPC: G11B27/00
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a playback system for reproducing a video title appropriately from an optical disk.  <P>SOLUTION: In the playback system for reproducing a video title from an optical disk, program chain information for title includes: a program chain program map which is a map indicating constitution of a program in a program chain and in which entry cell numbers as program start cell numbers are described in the ascending order thereof; and cell reproduction informtaion table where pieces of cell reproduction information are described in a sequence of reproduction numbers to specify the reproduction sequence of the cells in the program chain for title. During reproduction, the program chain is reproduced by using the program chain program map and the cell reproduction information table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008074634-A (JP)
Title: Manufacturing process of alkaline earth metal carbonate particle and alkaline earth metal carbonate particle
Inventor: TAKADA HIROSHI
IPC: C01F11/18
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of an alkaline earth metal carbonate particle and the alkali earth metal carbonate particle which has a form of a needle crystal or a columnar crystal with a controlled particle shape and an improved particle distribution.  <P>SOLUTION: The alkaline earth metal carbonate particle is obtained by reacting an alkaline earth metal ion with a carbonate ion. The manufacturing process involves a nucleus formation step and a crystal growth step. In the nucleus formation step, a solution of an alkaline earth metal salt and a carbonate solution are fed and reacted in a reaction vessel using a double jet method. When a<SB>1</SB>and b<SB>1</SB>respectively represent the average of the major axises and the minor axes of the alkaline earth metal carbonate particles after the nucleus formation step, a<SB>2</SB>and b<SB>2</SB>respectively represent the average of the major axises and the minor axes of the alkaline earth metal carbonate particles after the crystal growth step and V<SB>r</SB>=(a<SB>2</SB>-a<SB>1</SB>)/(b<SB>2</SB>-b<SB>1</SB>) represents the ratio of the growth rate of the major axis to that of the minor axis after the crystal growth step, V<SB>r</SB>is not less than 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075261-A (JP)
Title: Control device of vehicle
Inventor: SUZUKI HARUHISA
IPC: F16H59/64
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of suitably suppressing the temperature rise in automatic transmission oil when a snow removal operation is performed by a detachable snow plow mounted on a vehicle.  <P>SOLUTION: The vehicle 1 comprises a detachable snow plow for snow removal and an automatic transmission with a torque converter. The vehicle further comprises a mounting sensor 46 detecting the mounting of the snow plow 60 on the vehicle 1. When the mounting of the snow plow 60 is detected by the mounting sensor 46, the controller of the vehicle performs the treatment for suppressing the rise of the temperature of the oil in the automatic transmission 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077285-A (JP)
Title: Sql management system and sql management method and program
Inventor: KASHIWABARA NOBUHIRO
IPC: G06F17/30
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily find out which SQL should be changed when it is necessary to change SQL due to function addition by explicitly supporting what type of access content is owned by SQL described in a program on a system.  <P>SOLUTION: An SQL sentence described in a program source 1 is extracted and analyzed by an access pattern analyzing part 10, and the access content of the SGL sentence is read, and access pattern information is generated by associating analytic result information including the access content of the SGL sentence with identification information (access pattern ID) of the SGL, and stored in a storage device, and access pattern information corresponding to retrieval conditions input by a user is extracted from the storage device by the access pattern retrieval part 40, and the extracted access pattern information is displayed on a display device or the like by an access pattern display part 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074551-A (JP)
Title: Expansion type transfer device
Inventor: ISHIKAWA KAZUHIRO
IPC: B25J19/00
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion type transfer device preventing wire breaking caused by wiring of sensors to be installed in transfer parts and generation of particles.  <P>SOLUTION: In the expansion type transfer device 30, the transfer parts 5 advance/retract to/from base tables 1 horizontally. The sensors 6A, 6B to be installed in the transfer parts 5 are wireless, and batteries 7 for supplying power sources to the sensors 6A, 6B are provided in the transfer parts 5. Non-contact charging means 8 for charging the batteries 7 when the transfer parts 5 are in the waiting position are provided on the base tables 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085408-A (JP)
Title: System of adding information to photographed image
Inventor: ARAI KAZUHIRO
IPC: H04N5/225
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for enabling to easily select information about a photographing point corresponding to a photographed image in photographing, add the information to the image and record the information in a recording medium.  <P>SOLUTION: A cellular telephone 10 with a camera transmits photographing position information acquired by a position information acquiring section 19 to a server. The server extracts the photographing point information in the vicinity of the photographing position on the basis of the photographing position information transmitted from the cellular telephone 10, and transmits the extracted information to the cellular telephone 10. The cellular telephone 10 extracts only the photographing point information included in a photographing direction detected by a direction detector 18 from among the photographing point information transmitted from the server and allows a display section 15 to display the extracted information, and when arbitrary photographing point information is selected from the display, the cellular telephone 10 adds the selected photographing point information to a photographing image in photographing and records the image in a recording section 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081329-A (JP)
Title: Method for manufacturing gypsum dihydrate having large particle size
Inventor: NOZAKI KENJI
IPC: C01F11/46
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing gypsum dihydrate having large particle size, the method in which heat consumption at the hemihydration step is reduced and productivity at the dihydration step is increased.  <P>SOLUTION: The method for manufacturing gypsum dihydrate having large particle size comprises: the hemihydration step (A) of dry-heating waste gypsum containing gypsum dihydrate to 100-250°C to obtain gypsum hemihydrate; a suspension step (b) of mixing the gypsum hemihydrate obtained at the hemihydration step (A) with hot water or mixing the gypsum hemihydrate with water and heating the obtained mixture to obtain a gypsum hemihydrate suspension liquid of 70-100°C; and the dihydration step (B) of injecting the gypsum hemihydrate suspension liquid obtained at the suspension step (b) into a suspension liquid containing a seed crystal of gypsum dihydrate while agitating the suspension liquid containing the seed crystal of gypsum dihydrate to hydrate the gypsum hemihydrate at 10-60°C water temperature, thereby dihydrate is produced, the produced gypsum dihydrate is crystallized and the crystallized gypsum dihydrate is grown.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082770-A (JP)
Title: Hydrogen sensor
Inventor: FUKUI KATSUHIKO
IPC: G01N27/12
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen sensor capable of suppressing a harmful influence caused by a non-hydrogen component or deterioration caused by hydrogen, and detecting hydrogen gas with high sensitivity.  <P>SOLUTION: This hydrogen sensor 2 comprises a ceramics substrate 4, a lower layer ceramics protection film 6 and an upper layer ceramics protection film 8 formed successively on the ceramics substrate 4, a hydrogen detection film 10 buried between the upper layer ceramics protection film 8 and the lower layer ceramics protection film 6, and a pair of electrodes 20a, 20b formed near both fringes of the hydrogen detection film 8 on the surface of the upper layer ceramics protection film 8. In the hydrogen sensor, at least the upper layer ceramics protection film 8 is formed from a composite material protection film formed by dispersing hydrogen-permeable metal particles 12, 14 in ceramic materials 16, 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085718-A (JP)
Title: Radio communication system, base station device, and mobile terminal device
Inventor: MIKAMI NAOTO
IPC: H04W72/04
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase communication efficiency by securing a specific communication area while improving the responsiveness of initialization communication by a terminal.  <P>SOLUTION: In a radio communication system wherein a base station device and a plurality of mobile terminal devices perform data communication between each other, the base station device allocates a common collision access communication area CW for initialization communication to all the mobile terminal devices, allocates a unique communication area to a mobile terminal device having established initialization communication, and transmits a heater including allocation information on the communication area to the plurality of mobile terminal devices each of which receives the header HD to acquire the allocation information on the communication area, tries initialization communication with the base station device via a collision access communication area CW and then communicates with the base station via a unique allocated communication area. Then, the base station device widens the collision access communication area when initialization communication is large in collision amount in the collision access communication area CW and narrows the collision access communication area when small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087516-A (JP)
Title: Hybrid vehicle and drive control method of the same
Inventor: SOMA TAKAYA
IPC: B60W20/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel efficiency in a hybrid vehicle which manages the residual capacity of an electric accumulator device so that a predetermined capacity value remains when arriving at a predetermined point.  <P>SOLUTION: A residual capacity (SOC) target value SOCr, which is a control target value of the residual capacity (SOC) of the electric accumulator device (battery) having a characteristic of an increased internal loss in a low SOC region, is set at S0 corresponding to the residual capacity target in arriving at the predetermined point when a residual running distance to the predetermined point at which the electric accumulator device is externally chargeable becomes shorter than a predetermined distance Dr. With this, the hybrid vehicle actively performs EV running by power consumption of the electric accumulator device. Meanwhile, when the residual running distance is the predetermined distance Dr or longer, the SOC target value SOCr is set at S1 in the SOC region producing a smaller loss of the electric accumulator device than S0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089816-A (JP)
Title: Plasma display device and extraneous-light absorbing sheet
Inventor: KATO SHINICHI
IPC: H01J11/44
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device in new structure, the plasma display device having new forms of a pixel section pattern of a plasma display panel and an extraneous light absorption pattern of an extraneous light absorbing sheet and displaying a moire-free image of high definition by suppressing a decrease in contrast due to extraneous light reflection.  <P>SOLUTION: The plasma display device 10 has a plasma display panel 2 having the meshed pixel section pattern 43 formed in an image display region ES, and the extraneous light absorbing sheet 1 having the meshed or striped extraneous light absorption pattern 12 formed on a surface where extraneous light is made incident. The array direction of the pixel section pattern 43 crosses respective sides constituting the image display region ES at a predetermined tilt angle θ, and the extraneous light absorption pattern 12 is formed of a group of lines crossing the respective sides constituting the image display region ES at right angles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032673-A (JP)
Title: Method and apparatus for inspecting rolling device component
Inventor: MATSUI MASAHITO
IPC: F16C33/62
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method for quickly measuring the thickness of a coating formed on the surface of a rolling device component, such as a track wheel without causing increase in cost.  <P>SOLUTION: A means for measuring the thickness of the coating formed on a surface of the rolling device component such as the track wheel uses a magnetic induction sensor 4 comprising an AC magnetic field forming coil 4a for forming an AC magnetic field in a space containing a coating formed face of the rolling device component; and a detection coil 4b for utilizing a magnetic induction phenomenon, and detecting the changes in the AC magnetic field formed by the AC magnetic field forming coil 4a, and measures the thickness of the coating, based on the change in an induced electromotive force generated in the detection coil 4b of the magnetic induction sensor 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043191-A (JP)
Title: Device for laser irradiation and method of laser irradiation
Inventor: TANAKA KOICHIRO
IPC: H01L21/336
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for laser irradiation capable of eliminating attenuation regions in the end portions of laser light (a laser beam) to perform an efficient annealing.  <P>SOLUTION: Attenuation regions of laser light are eliminated or reduced using a slit disposed in the immediate vicinity of a surface to be irradiated so that an energy distribution of the laser light is steepened in the end portions of the laser light. The reason why the slit is disposed in the immediate vicinity of the surface to be irradiated is to suppress the spread of the laser light. In addition, the attenuation regions of the laser light are deflected in a folded manner by using a mirror in place of the slit so that the attenuation regions are intensified by one another, thereby causing the energy distribution in the end portions of the laser light to be steepened.  <P>COPYRIGHT: (C)2007,JPO&INPIT