baber/WOPTO huggingface dataset:
Patent JP-2009210591-A (JP)
Title: Liquid crystal display device
Inventor: SOGA MASAYUKI
IPC: G02F1/13363
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device capable of preventing light leak, and improving a contrast ratio, even when a tilting face is formed at an outer edge of a λ/4 retardation layer.  <P>SOLUTION: The liquid crystal display device including a pair of substrates facing each other and a liquid crystal layer pinched between the pair of substrates, has a transmission display area and a reflection display area. At least either of the pair of substrates has the λ/4 retardation layer on the reflective display area, and the λ/4 retardation layer has the tilting face at the outer edge. In the liquid crystal display device, a light shield section is placed at a position overlapping with the tilting face, when the liquid crystal display device is viewed from a display face side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212256-A (JP)
Title: Manufacturing method for light-emitting diode, manufacturing method for semiconductor device, and manufacturing method for function element
Inventor: YASUDA TOSHIKAZU
IPC: H01L33/32
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a light-emitting diode, wherein a substrate can be easily exfoliated at low cost without almost damaging nitride-based group III-V compound semiconductor layers that form a light-emitting diode structure after such layers are grown on the substrate, and a vertical current injection type light-emitting diode can be easily manufactured.  <P>SOLUTION: A metallic convex portion 12 is formed on a substrate 11, and nitride-based group III-V compound semiconductor layers 14 are grown at a concave portion 13 between the convex portion 12 and the substrate after the concave portion 13 takes a shape of a triangular cross section with a bottom face as a base. After the lateral growth of the nitride-based group III-V compound semiconductor layers 14, a light-emitting diode structure is formed by growing the nitride-based group III-V compound semiconductor layers including an active layer 17 thereon. Subsequently, the substrate 11 is exfoliated from those nitride-based group III-V compound semiconductor layers by removing the convex portion 12 through electrolysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210840-A (JP)
Title: Stereoscopic image display device and method, and program
Inventor: OTA TAKESHI
IPC: G02B30/25
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform the display when a stereoscopic image is displayed so that another display area other than the stereoscopic image is displayed without the sense of incongruity.  <P>SOLUTION: A distance calculation part 7 calculates a subject distance on the basis of images obtained by photographing with cameras 2A, 2B. A stereoscopic image generation part 8 generates a stereoscopic image SR from the images SA, SB. When display of a menu screen is indicated, a menu screen generation part 18 generates the menu screen having a parallax and a size according to the subject distance. A display control part 10 superimposes the menu screen on each of the images SA, SB in the stereoscopic image SR to display the stereoscopic image SR on a monitor 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209325-A (JP)
Title: Lubricating oil composition for fine blanking
Inventor: SHISHIKURA AKIHIRO
IPC: C10N30/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition for fine blanking, which is environmentally-accepted chlorine-free working oil and by which mold life comparable to that of a chlorine-based oily agent and excellent shape of a product is attained.  <P>SOLUTION: The lubricating oil composition for fine blanking is obtained by blending 10-50 mass% active sulfur compound and 2-10 mass% thiadiazol derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008226435-A (JP)
Title: Method for converting operation mode of hdd from hybrid hdd to normal hdd
Inventor: NAM HYE-JEONG
IPC: G06F3/06
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To convert a hybrid HDD to a normal HDD before a flash memory used as a NVC in the hybrid HDD exceeds a use limit.  <P>SOLUTION: A method includes a step of operating a HDD as a hybrid HDD when a mode conversion flag is disabled during N-th power-ON, an operation mode of the HDD is a hybrid mode, and the number of defective blocks of a nonvolatile cache does not exceed a predetermined limit value; a step of turning system power OFF after determining whether the number of defective blocks exceeds the limit value again, and enabling, when the number of defective blocks exceeds the limit value, the mode conversion flag to operate the HDD as a hybrid HDD; and a step of turning, when the mode conversion flag is enabled during N+1-th power-ON, the hybrid mode OFF to operate the HDD as a normal HDD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009216167-A (JP)
Title: Shift transmission controller of vehicular continuously variable transmission
Inventor: KISHI DAIGO
IPC: F16H61/662
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent uncomfortable feeling caused by shift transmission shock and a revolution speed change from being given to a driver when having once set a target transmission gear ratio and subsequently resetting the target transmission gear ratio into a transmission gear ratio lower than the set one based on a driving operation of the driver such as an accelerator pedal operation or the like.  <P>SOLUTION: A shift transmission controller includes a predicting means which predicts, based on a driver's driving operation, that after having once set the target transmission gear ratio at a first target transmission gear ratio, the target transmission gear ratio is reset into a second target transmission gear ratio lower than the first target transmission gear ratio (step S2), and a precedent-to-preset target transmission gear ratio change delaying means for delaying a changing speed of the target transmission gear ratio into the first target transmission gear ratio based on an accelerator pedal returning directional operation when the predicting means has predicted that the target transmission gear ratio was preset into the second target transmission gear ratio lower than the first target transmission gear ratio after having once set the target transmission gear ratio at the first target transmission gear ratio (step S5).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216536-A (JP)
Title: Shape measuring apparatus and method, and program
Inventor: YAMADA TOMOAKI
IPC: G01B11/25
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To more simply enhance measurement accuracy.  <P>SOLUTION: A measuring section 21 projects pattern light to an object to be inspected 12, and an observation image of the pattern light reflected at the object 12 is picked up. The image is picked up while changing the relative position between a focal plane S of the pattern light to be projected and the object 12. Concerning a pattern being an image of the pattern light on the observation image, a focusing measure calculation section 23 calculates a focusing measure, along with creating pattern position information representing the position of the pattern. Based on pattern position information and a focusing measure at each focal plane S of each pattern, a pattern movement angle calculation section 24 calculates an incident angle of the main beam of pattern light into a CCD 41 concerning each pattern, as a parameter representing reliability of a measurement result of the shape of the object 12. This invention can be applied to a three-dimensional shape measuring apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217556-A (JP)
Title: Information processing system, information terminal, and program
Inventor: FUJIGAMORI TOMOKO
IPC: G06F21/53
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system for remotely deleting data stored in an information terminal as long as an original owner having an access right to the terminal notices loss or theft even when the terminal is lost or stolen.  <P>SOLUTION: After power is applied and before start-up of an OS, the terminal refers to a server whether a theft-loss flag is raised, and if the flag is raised, deletes the data in the terminal. This deletion is performed in a background at the start-up of a dummy OS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214033-A (JP)
Title: Photocatalyst and method for reducing nitrate ion and nitrite ion
Inventor: KUDO AKIHIKO
IPC: B01J23/78
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new photocatalyst which can exhibit excellent activity when reduction reactions of a nitrate ion and a nitrite ion are performed and reduces the nitrate ion and nitrite ion contained in an aqueous solution at high efficiency when the aqueous solution contains at least one of the nitrate ion and the nitrite ion, and to provide a method for easily reducing the nitrate ion and the nitrite ion at high efficiency while irradiating them with ultraviolet rays.  <P>SOLUTION: The photocatalyst has such a structure that a promoter is deposited on the surface of a catalytic substance consisting of a specific layered perovskite compound, wherein the nitrate ion and nitrite ion contained in the aqueous solution are reduced in the aqueous solution containing at least one of the nitrate ion and the nitrite ion. The reduction method is characterized in that this photocatalyst is used. Particularly, this photocatalyst is preferably used together with a buffer solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218431-A (JP)
Title: Film formation method, method of manufacturing semiconductor device, and method of manufacturing electronic equipment
Inventor: KATO MAKOTO
IPC: H01L21/336
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming device and a film formation method capable of improving a film formation atmosphere, and to form a film having good characteristics by the device and the method.  <P>SOLUTION: The film-forming device performs heat treatment for a liquid material 3 arranged on a substrate S1 in a treatment chamber 11 to solidify the liquid material. In the treatment chamber, the device includes: a stage 15 on which the substrate is mounted; a heating means 15a for heating the substrate; a cover 17 for covering the substrate; a first supply means 19 for supplying inert gas N<SB>2</SB>into the cover; and a second supply means 40 for supplying other gases except the inert gas into the cover. By the device, the heat treatment is performed while the cover restricts ambient gas with which the liquid material on the substrate can come into contact, thus impurities, such as oxygen, is reduced which are taken into the film. Also, the device performs other treatments, such as oxidation treatment and mixing treatment of dopants, in the same device by supplying other gases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216224-A (JP)
Title: Engine balancer device
Inventor: KATO CHIAKI
IPC: F02F7/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer device compact and superior in handling, having simple construction for restricting thrust to be applied from both balancer shafts.  <P>SOLUTION: The pair of balancer shafts 7, 7 are stored in a balancer housing 6. The balancer housing 6 consists of a pair of front and rear shaft supporting members 20, 30, a housing body member 40, front and rear cover members 50, 60, and a thrust plate 80, which are integrally fastened to one another with supporting bolts 9. On the side face of the thrust plate 80, a pair of thrust restricting holes 82, 82 opened at the upper sides are formed passing therethrough. The thrust restricting holes 82, 82 receive the pair of balancer shafts 7, 7 from the upper sides, and the peripheral edges of the thrust restricting holes 82 are fitted to thrust restricting grooves 101 of the balancer shafts 7 in a frictionally movable manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215847-A (JP)
Title: Organism adhesion type panel member and organism adhesion method on surface of structure
Inventor: SAKUSE NOBUO
IPC: E02D29/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organism adhesion type panel member and an organism adhesion method on a surface of a structure for facilitating its construction.  <P>SOLUTION: This organism adhesion type panel member 1 has a panel board 5 forming the surface of the structure 2, an organism adhesion block 10 with clearance constituted by molding and hardening a stringy body 12 of mortar or concrete 11 containing mixed short fibers and being extruded by the predetermined thickness on a rear surface 7 of the panel board 5 in a layer having clearance, and a plurality of organism gateway holes 9 passing through the panel board 5 from its surface 6 to its rear surface 7 and communicating with the clearances in the block 10. Preferably, a plurality of blocks 10 having the stringy bodies 12 being different in thickness, a plurality of blocks 10 being different in ratio of clearances, and/or a plurality of blocks 10 being different in shape of clearance are fixed on the rear surface 7 of the panel board 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222391-A (JP)
Title: Pressure sensor
Inventor: YAMAMOTO KOJI
IPC: G01L19/06
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor for removing foreign substances staying in its pressure introducing holes and the pressure sensor.  <P>SOLUTION: By providing a first and second pressure introducing holes 31, 32 in a housing 30, and moreover providing a divider 50 in a pressure detection chamber 40, an air flow of a pressure medium from the first introducing hole 31 to the second introducing hole 32 through the detection chamber 40 is formed inside the pressure sensor 1. Consequently, foreign substances having entered the pressure sensor 1 are ejected outside the pressure sensor 1 by the air flow of the pressure medium, so foreign substances staying on the wall surface 31a, 32a of each introducing hole 31, 32, and inside the pressure sensor 1 are removed from the pressure sensor 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219563-A (JP)
Title: Electric current generator
Inventor: MORI KENJI
IPC: A61N1/30
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric current generator which expands application parts of a pharmaceutical preparation by eliminating troublesomeness of the presence of cables.  <P>SOLUTION: The electric current generator assures an electric conduction between a current supply terminal of the electric current generator and an electrode terminal of an electrode structure at a hook and/or a metal contact. In a preferred embodiment of the electric current generator, the electric current generator and the electrode structure are fixed by a fixing implement. In another preferred embodiment, the fixing implement is detachable. In a further preferred embodiment, the fixing implement is at least one selected from a hook, a metal pin, a fitting, a screw, a nut or a bolt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223597-A (JP)
Title: System for discriminating private use from official use of public transportation in travel expense settlement
Inventor: NAKAMURA MICHIAKI
IPC: G06Q10/06
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a public transportation private/official use determination system for travel expense settlement, which detects and reduces unfair billing by enhancing the accuracy in approving travel expense application.  <P>SOLUTION: The public transportation private/official use determination system for travel expense settlement includes a travel expense settlement system 12 for processing the content of a travel expense application. The travel expense settlement system 12 includes: a means for reading input application data; an employee data management system 13 for acquiring employee data from an employee database 16; a history management system 14 for acquiring past travel expense settlement data from a history DB 17; and an unfair application check system 15 for checking, based on the employee data and the past travel expense settlement data, whether the input application data is suspected to include unfair application or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220967-A (JP)
Title: Conveying equipment
Inventor: ENOMOTO MASAHIRO
IPC: B65G47/46
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide conveying equipment whose roller can be prevented from turning round into the edge of a permanent magnet by the magnetized force of the permanent magnet without adding any member to the leading edge of a branch rail.  <P>SOLUTION: A guide roller 59 whose outermost layer is composed of a magnetic body 59a is provided with a suction apparatus 72, a first magnetic part 75, and a second magnetic part 76 wherein the suction apparatus is diverged from a straight path 77 to a branch path 78, the suction apparatus 72 is provided sequentially from the upstream side with the first magnetic part which functions as an electric magnet to act on and guide the magnetic body 59a, and with the second magnetic part 76 which functions as a permanent magnet to act on and guide the magnetic body 59a, the second magnet part includes; a lower blade 87 of a plate-shaped magnetic body; a plate-shaped permanent magnet 88 layered on the lower blade 87; and an upper blade 89 of a plate-shaped magnetic body layered on the permanent magnet 88, the lower blade 87 formed longer than the permanent magnet 88 by being extended toward the downstream side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220745-A (JP)
Title: Step guard with illumination display
Inventor: MIYANAGA KIYOSHI
IPC: B60Q3/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step guard with illumination display capable of efficiently converging a small energy light source of an LED by a light guide body, and illuminating characters and patterns at high brightness without irregularity by reducing the thickness of a section of the light guide body in a wedge shape from an incident end face to a reflective end face, and forming an irregular reflection layer of a satin-finished pattern changed from a coarse grain to a fine grain on a back side of the light guide body.  <P>SOLUTION: In the step guard with illumination display, an opaque light-emitting panel having an operation hole is covered from an upper part of a character plate, a light guide body is provided on a back side of the character plate, an opaque reflecting plate is provided so as to wrap the light guide body from its lower side, and an LED light source is arranged at a position opposite to an incident end face of the light guide body. The thickness of a section of the light guide body is reduced from the incident end face toward the reflecting end face, the back side of the light guide body is formed in a satin-finished pattern, and the surface roughness of the back side becomes fine from the incident end face side toward the reflecting end face side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223737-A (JP)
Title: System for monitoring passenger getting on and off vehicle
Inventor: INOUE YOSHINORI
IPC: G07C9/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To momentarily, surely confirm that a passenger gets on and gets off a vehicle to easily monitor the passenger getting on and getting off the vehicle.  <P>SOLUTION: When a passenger carrying a slave unit 3 with him gets on a vehicle, the slave unit 3 detects the rate of acceleration in the vertical direction and transmits its own ID information and a "getting-on" signal to a master unit 2 for a certain period of time. When the master unit 2 receives it, the master unit collates the ID of the slave unit 3 with the ID registered with the master unit 2 itself. When these IDs accord, the master unit 2 transmits a response signal to the slave unit 3 and then stores the information that the passenger gets on the vehicle in a RAM 15. On the contrary, when the passenger gets off the vehicle, the slave unit 3 detects the rate of acceleration in the downward direction and transmits its own ID and a "getting-off" signal to the master unit for a certain period of time. When receiving the signal, the master unit collates the ID of the slave unit 3 with the ID registered with the master unit itself. When the IDs accord, the master unit transmits a response signal to the slave unit 3 and then stores the information that the passenger gets off the vehicle in the RAM 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226657-A (JP)
Title: Method of manufacturing frp molding having surface gloss
Inventor: OKANO MASANORI
IPC: B29C43/18
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fiber-reinforced-plastic (FRP) molding having surface gloss by press molding using a common mold without plating of the mold.  <P>SOLUTION: The method is based on manufacturing an FRP molding having surface gloss through press molding by using a laminate of prepregs consisting of a reinforcing fiber material and a matrix. An acryl film or sheet is arranged on the outermost layer of the surface of the laminate, and press molding is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266025-A (JP)
Title: Belt retaining device
Inventor: YUASA KAZUYUKI
IPC: B65G15/60
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach and detach a bead, without using a tool, in a belt retaining device.  <P>SOLUTION: A movable portion 12 is journaled to a fixing portion 11 in a shaft 18. A second roller 15 is arranged on the tip of the fixed portion 11, and a first roller 14 is arranged on the tip of the movable portion 12. The movable portion 12 is rotated in the direction for the first roller 14 to approach the second roller 15. The first and second rollers 14 and 15 grip the bead 17 of a curve belt 16, and afterwards, a locking member 13 sandwiched between the movable portion 12 and the fixed portion 11, to regulate the rotational movement of the movable portion 12. When removing the curve belt 16, the locking member 15 is extracted from between the movable portion 12 and the fixed portion 11. The movable portion 12 is rotated in the direction for the first roller 14 to contact and separate from the second roller 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229020-A (JP)
Title: Firing furnace for electronic components, and its furnace pressure control method
Inventor: MATSUI RYOTA
IPC: H01G13/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batch-type firing furnace for electronic components for firing the electronic components which emits binder gas during firing, and its furnace pressure control method.  <P>SOLUTION: A ceiling part 2 of a firing furnace body 1 is provided with an exhaust duct 3 for emitting exhaust gas comprising a damper mechanism 5 for adjusting gas flow rate and a connection duct 4 communicating to a heat exchanger 7 so as to form a circulation passage 8 for returning the gas cooled by the heat exchanger 7 to the firing furnace body 1. The circulation passage 8 is provided with a furnace pressure controller 9. In the method for controlling furnace pressure of the firing furnace, inflow of the exhaust gas to the circulation passage is stopped to carry out the furnace pressure control by only emission from the exhaust duct, from starting to completion of debindering processing. Then, after the completion of debindering processing, inflow of the exhaust gas to the exhaust duct is stopped to carry out the furnace pressure control by only the circulation of the circulation passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT