baber/WOPTO huggingface dataset:
Patent JP-2008258208-A (JP)
Title: Coating and developing system and method thereof, and storage medium
Inventor: MATSUOKA NOBUAKI
IPC: B05C13/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving the throughput, while facilitating creation of a transfer program.  <P>SOLUTION: A delivery block is provided between a first processing block and a second processing block, a first direct transfer means transfers substrates from a carrier block to the delivery block, and then the substrates are divided into unit blocks for coating film formation of the first block and unit blocks for coating film formation for the second processing block for delivery. Substrates, each having coating films formed in the first and second blocks, are temporarily collected in the delivery block, and a second direct transfer means transfers the substrates to an interface block from here. Increase in the number of processing blocks enables improvement of the throughput; and since the same transfer route is used from the carrier block to the first processing block as the transfer route to the second processing block, and creation of a transfer program is facilitated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254856-A (JP)
Title: Sheet conveying device, image forming device, and image reading device
Inventor: INOUE HAKUJI
IPC: B65H5/06
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of correcting skew of a sheet with high accuracy, an image forming device and an image reading device.  <P>SOLUTION: First skew detecting parts 27a and 27b for detecting skew of the sheet and second skew detecting parts 28a and 28b for detecting skew of the sheet are provided on upstream sides of skew correcting rollers 21 and 22 and downstream sides of the skew correcting rollers 21 and 22, respectively. A first skew correction is performed for the sheet by the skew correcting rollers 21 and 22 based on detection information by the skew detecting parts 27a and 27b. A second skew correction is performed for the sheet after passing the skew correcting rollers 21 and 22 by the skew correcting rollers 21 and 22 based on the detection information by the second skew detecting parts 28a and 28b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254564-A (JP)
Title: Sun visor supporting structure
Inventor: IMAI MASANORI
IPC: B62D25/06
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a broken part of a component from being exposed in a cabin when an object in the cabin collides with a sun visor, and the component of a sun visor supporting structure is broken.  <P>SOLUTION: A sun visor supporting structure for supporting a sun visor 3 shading the light incident in a cabin 1 by a shaft member 4 fitted in a ceiling panel 5 has a pipe member 8 which is provided in an elastically reduced state with the shaft member 4 being inserted therein. When the shaft member 4 is broken, the pipe member 8 is elongated from its reduced state to cover a broken part of the shaft member 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257534-A (JP)
Title: Door lock device for vending machine
Inventor: NAKAMURA EIJI
IPC: E05B65/02
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a door lock mechanism for preventing the door from being unlocked immediately even if a screwdriver and the like is inserted from the door front side into a cylinder lock to forcibly break it, thereby improving crime and theft prevention effect.  <P>SOLUTION: In the door lock device for a vending machine, the cylinder lock 7 is installed to an outer door 2, and a locking cam coupled to the rear end of the cylinder lock and a latch of a door lock mechanism mounted on the back face side of the outer door are connected together by a shift wire. A long hole 9a along the stroke direction of the shift wire is formed in the locking cam, and a coupling pin 11, which is inserted loosely in the long hole with a set play clearance between them, is connected to an inner wire 10a of the shift wire 10 via a U-shaped holder metal fitting 12. In this way, a key cylinder and the locking cam spin round in a certain play area, and the door is not unlocked even if the cylinder lock is broken by illegal action.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257822-A (JP)
Title: Optical pickup
Inventor: NISHIDATE TETSUO
IPC: G11B7/13
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent read error by maintaining the three-dimensional adjustment and rotation adjustment of a photodetector for a long time.  <P>SOLUTION: One end of a photodetector conducting wire 12 formed into a roughly U shape by a center 12a and both ends 12b and 12c extending from the center 12a to both sides is connected to the main substrate of a slide base, the other end 12c of the photodetector conducting wire 12 is bent in a boundary K with the center 12a to be connected to the support substrate of the photodetector, and a long hole 21 having a predetermined width t is formed in the longitudinal direction of the conducting wire 12 from the center 12a of the photodetecor conducting wire 12 over the boundary K to the other end 12c, thereby dividing the center 12a of the photodetector conductor 12 into an outer line 12A and an inner line 12B. The width h2 of the inner line 12B is set smaller than the width h1 of the outer line 12A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260605-A (JP)
Title: Board carrying device
Inventor: HIRATA KENSUKE
IPC: B65G47/90
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board carrying device for requiring a smaller space for properly transferring boards.  <P>SOLUTION: When a first support 14d is located at a first position for delivering the board 2 between a conveyor 4 and itself, an elevation unit 10 elevates a transfer unit 14 down to elevate the first support 14d down to a predetermined down-position lower than the lower face of the board 2 carried by the conveyor 4 and then elevates the transfer unit 14 up to elevate the board 2 up carried by the conveyor 4. After the first support 14d is elevated up to a position higher than the upper face of the board 2 carried by the conveyor 4, the transfer unit 14 moves the first support 14d to a second position for delivering the board 2 between a treatment device 6 and itself in the direction of crossing the conveyor 4 and delivers the board 2 placed on the first support 14d to the treatment device 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263515-A (JP)
Title: Speaker
Inventor: FUJIWARA SATORU
IPC: H04R9/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure sound performance while achieving the miniaturization (small diameter) and thinness of a speaker at low cost.  <P>SOLUTION: In the speaker that connects a circular voice coil 2 to a diaphragm 1 having one shape among rectangular, track and elliptical shapes and uses the voice coil 2, an inner diameter of an edge part 1c of the diaphragm 1 is provided with a pair of reinforcing parts 1e sandwiching a connection part 1b with the voice coil 2 connected thereto in the direction of the longer axis of the diaphragm 1, and the reinforcing parts 1e are made to also function as a diaphragm to gain an effective diaphragm area, acquiring the same effective diaphragm area as a speaker in a different shape before making a voice coil circle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265933-A (JP)
Title: Conveyor chain for working way
Inventor: OZAKI HAJIME
IPC: B66B23/10
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor chain for a working way capable of positively slide-stopping a worker and a working truck, easily performing transfer of the working truck and attaining miniaturization and simplification of the conveyor by reducing a back bent radius.  <P>SOLUTION: In the conveyor chain 100 for the working way, a large number of chain modules 110 made of synthetic resin provided with an anti-skid mounting surface 110A are connected by a connection pin, and the anti-skid mounting surface 110A of the chain module 110 is collectively formed by a large number of object support ribs 114 projectedly provided on a base surface 110B in the state that the anti-skid mounting surface 110A is engraved so as to become the flat surface state as the anti-skid mounting surface 110A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307617-A (JP)
Title: Anvil for ultrasonic welding and apparatus for ultrasonic welding
Inventor: WILD HANS-PETER
IPC: B23K20/26
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To minimize frictional wear between an anvil and an ultrasonic hammer by securing surface-to-surface parallelism at every position between the anvil and the ultrasonic hammer so as to always provide uniform contact between the anvil and the ultrasonic hammer in various positions possible for each other.  <P>SOLUTION: A component 14 is engaged to the side apart from a weld lip part 15 and has a springing and/or braking effect. The anvil 1 is pretensioned in the direction of the ultrasonic hammer by the component 14. The component 14 interacts with the anvil 1 or with a moving member of a parallel lever 2 and has the braking effect against the movements of the anvil 1 and the parallel lever 2, therefore, the movement of anvil 1 is braked by the component 14. This is especially advantageous in high speed welding, because the stable position of the anvil 1 should be obtained as quickly as possible after joining of the ultrasonic hammer 16 with the anvil 1 in order to enable ultrasonic welding to be performed with a uniform pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008265958-A (JP)
Title: Shaft for roller
Inventor: FUKUNAGA HIROYUKI
IPC: F16C13/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft for a roller having corrosion resistance not relating to environment problems of the waste liquid treatment or the like of an industrial chemical used for plating, attaining light weight and having a D cut-part for receiving a rotation drive force with high accuracy.  <P>SOLUTION: The shaft 1 for the roller is characterized in that a hollow-like connection part 3 constituted of a circular plate 4 and a flat plate 5 is integrally formed at the end 7 of a hollow cylinder body 2 in which a rectangular metal thin plate is formed into a hollow cylindrical shape through an extension part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267312-A (JP)
Title: Internal combustion engine
Inventor: KONO MASAAKI
IPC: F01P3/06
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine 1 capable of maintaining a good mixing condition of a vicinity of a pressure receiving surface 8 of a piston 3 and coping with increase of NOx due to heavy load operation or the like.  <P>SOLUTION: A radiation heat adjusting mechanism 18 adjusting heat radiation from a combustion chamber 2 through a back surface 9 is installed on the back surface at a reverse side of the pressure receiving surface 8 of the piston 3. Consequently, the radiation heat adjusting mechanism 18 can inhibit heat radiation from the combustion chamber 2 through the piston 3 when temperature of the combustion chamber 2 is low and NOx emission is low, and can lower temperature of the combustion chamber 2 by accelerating heat radiation from the combustion chamber 2 through the piston 3 when temperature of the combustion chamber 2 rises due to heavy load operation or the like and NOx emission increase. Consequently, the engine can maintain a good mixing condition of the vicinity of the pressure receiving surface 8 and can cope with increase of NOx due to heavy load operation or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268084-A (JP)
Title: Removable distribution system short-circuit fault detection device
Inventor: ITO ATSUNORI
IPC: G01R31/02
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable distribution system short circuit fault detection device capable of securely and easily determining an occurrence part of a momentary overcurrent accident in which the overcurrent flows for a short period of time.  <P>SOLUTION: When a power supply voltage decrease of a power supply line 20 is detected, the decrease is continually informed. Respective branch power supply lines 21 branched from the power supply line 20 are divided into groups, and removable current sensors are respectively mounted thereon to determine whether the overcurrent occurs on each current sensor. Based on a signal of the removable current sensor 101 which detects the overcurrent, the occurrence of the overcurrent is continually alerted. Thereby, the overcurrent occurrence part can be securely and easily determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267747-A (JP)
Title: Hot-water supply system
Inventor: YOSHIMURA RYOICHI
IPC: F24H1/18
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow hot water to be shared within a multiple dwelling house.  <P>SOLUTION: In this hot-water supply system 100, a general personal computer 1 and a plurality of house personal computers 2 that communicate via a network 8. In each consumer's house, the house personal computer 2, a water heater 3 and a demanded object 4 are installed, and the respective consumers' houses are connected by common piping 9. The water heater 3 and the demand object 4 are connected by a hot water-supply pipe 5, and the demanded object 4 and the common piping 9 are connected by a hot-water receiving pipe 6. The water heater 3 and the common piping 9 are connected by a hot water-distributing pipe 7. The general personal computer 1 is installed in a caretaker's house or in common facilities and performs general control of the house personal computers 2, such as setting and instructing a water-heating schedule at night and a reheating schedule in the daytime and instructing hot-water distribution and hot-water receiving among the water heaters 3. The house-to-house personal computer 2 is installed in each house and acquires the amount of hot water used and the amount of hot water stored from the water heater 3 and reports them to the general personal computer 1, and receives instructions from the general personal computer 1 for controlling hot-water supply and for receiving for the demand object 4, heating and reheating of the water heater 3, hot water distribution to the common piping 9, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266006-A (JP)
Title: Earthquake time inspection device of elevator and its remodeling method
Inventor: SHIOZAKI HIDEKI
IPC: B66B5/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake time inspection device of an elevator capable of reducing the physical fatigue of a maintenance engineer by confirming the existence of the damage of the elevator stopped when an earthquake time control operation device operates, in the lowest floor landing hall or its vicinity.  <P>SOLUTION: This earthquake time inspection device of the elector restores operation when there is no abnormality by inspecting the existence of the damage of the elevator by stopping the elevator by operating the earthquake time control operation device in an elevator control board 5 when an earthquake sensor 6 detects an earthquake, and has a control board inside-added base board 7 for inspecting the earthquake time arranged in the elevator control board, the lowest floor control box 8 connected to the control board inside-added base board and arranged in the lowest floor landing hall or its vicinity, and a remote inspection operation device 9 connected to the lowest floor control box and carriable at an inspection time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277336-A (JP)
Title: Semiconductor package
Inventor: NAKAHARA KAZUHIKO
IPC: H01L23/12
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a package structure which can control an unnecessary resonance frequency without taking account of the nonreflection conditions of a resistor or an electric wave absorber.  <P>SOLUTION: Unnecessary resonance waves are suppressed by arranging a convex conductor rod 7 having a length equal to a quarter of a wavelength of an unnecessary resonance wave 5 and a convex conductor rod 8 having a length equal to a quarter of a wavelength of the other unnecessary resonance wave 6 in the vertical direction from a lid 2 toward an MIC substrate 3 at the peak position of the electric field of each corresponding unnecessary resonance wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278622-A (JP)
Title: Torque control method of one piston rotary compressor
Inventor: KOBAYASHI HARUKADO
IPC: H02P6/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that vibration and noise in low revolution range can be reduced but driving up to high revolutions cannot be achieved in torque control in low revolutions and that the high-speed driving by sine-wave conduction can be achieved in the high revolution range but the vibration and noise in the low revolution range become large.  <P>SOLUTION: In this torque control method, torque control is performed considering the vibration and noise in the low revolution range. In the high-revolution range, a phase current of a DC brushless motor 1 is changed into sine waves to carry out advancing. A changeover section which makes these compatible is provided to control output electric power. Thereby, a highly reliable motor controller is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275049-A (JP)
Title: Electromagnetic friction clutch
Inventor: YOSHIDA HISAFUMI
IPC: F16D27/112
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic friction clutch which can perform the suppression of the clearance between a plate and a rotor or an armature due to burrs, and further can solve other problems.  <P>SOLUTION: An electromagnetic friction clutch 1 comprises an outer plate 47 to be rotationally engaged with a clutch housing 3, and an inner plate 45 to be rotationally engaged with a cam plate 35. The outer plate 47 and the inner plate 45 have through-holes 61, 57 in their intermediate portions in the radial direction. Magnetic paths are formed between the rotor 11 and the armature 39 via the through-holes 57, 61, and the outer plate 47 and the inner plate 45 are fixed between the rotor 11 and the armature 39. The rotor 11 and the armature 39 are provided with circumferential recesses 75, 73 and circumferential relieved portions 81, 77, 79 formed as relieved portions so as to avoid the contact of the through-holes 61 of the neighboring outer plates 47 with the edge portions 69, 71 on the inner and outer circumferences.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277161-A (JP)
Title: Organic el element, el display device, and manufacturing method for organic el element
Inventor: TANBA YASUYUKI
IPC: H05B33/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving contrast of an EL display device for dispersing external light without giving an influence on a film width of an organic layer and restraining brightness of an organic EL element from being reduced.  <P>SOLUTION: The organic EL element 20 has a first electrode 5, an interlayer insulating film 8 formed on the first electrode 5 and having an opening, an organic layer 9 formed on the first electrode 5 by covering the opening of the insulating layer 8, a second electrode 10 formed on the organic layer 9, and an external-light decreasing film 7intervened between the first electrode 5 and interlayer insulating film 8. Arithmetic average roughness Ra on the surface of the external-light decreasing film 7 in contact with the insulating layer 8 is larger than that Ra on the surface of the first electrode 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282963-A (JP)
Title: Semiconductor integrated circuit
Inventor: UTSUNO KIKUO
IPC: H01L21/8238
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of preventing the breakdown when an abnormal voltage is applied across power supply terminals and/or external signal terminals while minimizing the adverse effect on normal operation.  <P>SOLUTION: This semiconductor integrated circuit includes a CMOS structure, and a power supply limiting resistor is inserted between the guard contact surrounding a pair of CMOS transistors forming the CMOS structure and the power supply terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280741-A (JP)
Title: Binding device for wedge binding type scaffold
Inventor: SAKAMOTO KATSUHIKO
IPC: E04G7/32
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent both accidental disconnection and the instability of an arm material.  <P>SOLUTION: In this binding device for a wedge binding type scaffold, a retainer fitting 2 on the side of a support 1 comprises an inclined central wall 5 which is formed in a U-shape in a plan view, and one side wall with a pin receiving hole 7. A locking fitting on the side of the arm material 3 comprises: a wedge 8; a wedge guiding member 9 which is formed in an approximate inverted-U-shape in a plan view and partially protruded downward from the arm material, and in which a pin storage hole 18 corresponding to the pin receiving hole is opened in the one side wall 6 of an insertion portion 17 formed below a rear-side downward step portion 16; and a leaf spring, a nonslip pin 10 of which is provided at a lower end along an inner surface of the one side wall of the wedge guiding member. The wedge is equipped with a close surface portion 14 close to the inner surface of the one side wall of the wedge guiding member, enough to allow the nonslip pin to be pushed into the pin receiving hole of the retainer fitting, and an isolated surface portion 15 away from the inner surface, enough to allow the nonslip pin to be pulled out from the pin receiving hole of the retainer fitting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281848-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TAKASHI
IPC: G03G15/16
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming a high quality image by preventing image irregularities caused by the surface state defects of a primary transfer member, thereby improving the transfer performance of a toner image from an image carrier to an intermediate transfer body.  <P>SOLUTION: The image forming apparatus 1 is provided with an intermediate transfer belt 8 temporarily carrying the toner image and a primary transfer roller 31 arranged to face a photoreceptor drum 21 across the intermediate transfer belt 8, for transferring the toner image to the intermediate transfer belt 8. The dynamic friction coefficient with respect to the intermediate transfer belt 8 of the primary transfer roller 31 is ≤4.0. Thus, the quality of the surface of the primary transfer roller 31 is prescribed by the dynamic friction coefficient, so that measurement is simplified and completed in a short time. The dynamic friction coefficient is ≤4.0 as a reference, so that the primary transfer roller 31 having the surface state unsuitable for the transfer of the toner image can be properly excluded.  <P>COPYRIGHT: (C)2009,JPO&INPIT