baber/WOPTO huggingface dataset:
Patent JP-2010226065-A (JP)
Title: Heat dissipation member producing method and heat dissipation member
Inventor: OKIDO MASAZUMI
IPC: C25D5/12
Filed: 2009-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent producing method of a heat sink using a plating method.  <P>SOLUTION: A step of dipping a copper substrate in a chromium plating bath to form a chromium layer, and then washing chromium plating liquid deposited on the chromium layer is performed. Next, a step of dipping in a copper plating bath to form a copper layer on the chromium layer is performed. These steps are repeated, resulting in the chromium layers being laminated on the copper substrate and the copper layers being laminated on the chromium layers, so that the heat sink is produced. The heat sink produced by the producing method appropriately responds to electronic components with advance in densification and miniaturization, and becomes inexpensive and industrially excellent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254170-A (JP)
Title: Separation device for rubber crawler
Inventor: FUJII YUKITO
IPC: B62D67/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation device for a rubber crawler capable of certainly separating a rubber body and a core metal by a simple constitution.  <P>SOLUTION: The separation device for the rubber crawler presses a lateral blade member 22 to the rubber body 5 in a recession part 13 of a small piece rubber crawler 7 positioned at a predetermined position of a fixed base 9 provided on a base 8a. By pressing of a pressing member 29 of a pressing device 18, a cut-in part is formed on the rubber body on an upper surface of the small piece rubber crawler by an upper blade member 24 of an upper surface pressing member 15 and a cut-in part is formed on the rubber body on a lower surface of the small piece rubber crawler by a lower blade member 25 of a lower surface pressing member 16. In this state, a pair of bases 19 is moved in a separation direction by driving action of a hydraulic cylinder 26, and the rubber body 5 is forcedly and physically separated from the core metal 2 through the upper blade member 24, the lateral blade member 22 and the lower blade member 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262990-A (JP)
Title: Method for manufacturing sensor chip
Inventor: HOSOMI SHINICHI
IPC: H01L29/84
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sensor chip, capable of manufacturing the sensor chip without generating undercut at a part of the substrate where dicing is applied.  <P>SOLUTION: A method for manufacturing a sensor chip 100 includes the steps of: preparing a substrate 1 having a first main surface 1a; forming a first film 2a on the first main surface 1a; forming an insulating film 3 (a first insulation film) composed of material different from the first film 2a on the first film 2a; forming a conductive resistance part 4 on the insulating film 3 (the first insulation film); etching a part of the insulating film 3 (the first insulation film) where the conductive resistance part 4 is not formed, and forming an opening 6 to expose the first film 2a; etching the first film 2a exposed from the opening 6 to expose the first main surface 1a of the substrate 1; and cutting the part of the substrate 1 exposed from the opening 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263144-A (JP)
Title: Transistor element
Inventor: NAKAYAMA KENICHI
IPC: H01L51/30
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor element with a superior on/off ratio that can perform large-current modulation with a small off current and a low voltage between an emitter electrode and a collector electrode.  <P>SOLUTION: In the transistor element provided with an organic semiconductor layer and a sheet type base electrode between the emitter electrode and collector electrode, the organic semiconductor layer contains a compound represented by general formula (1), wherein A, A' represent identical or different alkyl groups with a carbon number of ≥6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264809-A (JP)
Title: Transmission device for utility vehicle
Inventor: SHIOZAKI SHUJI
IPC: B60K17/06
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission device for a utility vehicle, which solves such disadvantages that when supporting an engine with high horse power, the transmission device is increased in size and is difficult to be mounted on the utility vehicle, and which can cope with the engine with high horse power without increasing its size.  <P>SOLUTION: The transmission device includes an input shaft 20 for transmitting power from an engine 3, a continuously variable transmission 40 arranged on the input shaft 20 and for continuously varying the speed of the power transmitted from the input shaft 20 and outputting the power, and a reverser clutch device 50 for extracting the power outputted from the continuously variable transmission 40 in the forward rotating direction or the reverse rotating direction and outputting the power. The input shaft 20, the continuously variable transmission 40, and the reverser clutch device 50 are arranged upstream of the power transmission from a differential mechanism 90 for distributing the power to right and left rear wheels 6, 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265083-A (JP)
Title: Rolling preventive device and rolling preventive method of row-shape-placed columnar object
Inventor: MATSUMOTO KOKI
IPC: B65D61/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for preventing rolling of a columnar object placed in a row shape.  <P>SOLUTION: This rolling preventive device and the method of the row-shape-placed columnar object, regulate its movement by placing the columnar object on a sheet material between these both-end end stoppers, by joining the end stoppers of a cross-sectional triangular shape or a quadrangular shape to both end parts formed in mutually parallel of the sheet material for placing the columnar object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009260361-A (JP)
Title: Semiconductor device and method of driving the same
Inventor: SHIBATA AKIHIDE
IPC: H01L21/8238
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To attain high function in a semiconductor element 1 composed of MOSFETs, a plurality of which are formed in an integrated circuit and which constitute a logical circuit and the like.  <P>SOLUTION: In a MOSFET where a source region 3 and a drain region 4 are formed in a well 2, and a gate electrode 7 is formed on a channel region 5 between those regions via a gate insulating film 6, for example an SOI substrate is used, and respective elements are electrically insulated therebetween with the use of a field oxide film. Further, for each element a contact hole is formed in an interlayer dielectric in a region other than the source region 3 and the drain region 4, and a substrate terminal TW is taken out from the channel region 5. Hereby, a two-input-one-output element can be achieved, which adopts both of a gate terminal TG and the substrate terminal TW as inputs. Upon constructing a logical circuit the degree of integration is enhanced to achieve high speed and reduction in cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266159-A (JP)
Title: Holder of device for repelling violent action and the like
Inventor: KUWAYAMA SHOEI
IPC: F41B15/00
Filed: 2009-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder of a device for repelling violent action and the like for instantaneously using a stun gun and a tear-gas spray for evacuating in a moment when an enemy quails by discharging an electric current to an attacker or injecting a tear-gas to a facial surface.  <P>SOLUTION: This holder of the device for repelling violent action and the like includes a repelling device receiving section 20 for detachably receiving the roughly-cylindrical repelling device 10, and a clothes mounting section 30 mounted on clothes near holder's waist section. The repelling device receiving section 20 includes a base plate 22, a first U-shaped bent section 24 and a second U-shaped bent section 26 disposed in adjacent to each other, and a clearance gap section 28 formed therebetween to take out the repelling device. The clothes mounting section 30 includes a fixing section 34 for fixing an elastic mounting plate 32 to the base plate 22, and a band-shaped bent section 36 disposed between the fixing section 34 and an upper edge section 32a, and projecting in the bent or curved state in the band-shape at a mounting side of the repelling device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266169-A (JP)
Title: Air-conditioning control device
Inventor: KAGE YASUSHI
IPC: G06T1/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning control device capable of improving energy-saving performance and comfort in comparison with a conventional device in which air-conditioning is controlled by detecting persons in a room.  <P>SOLUTION: The air-conditioning control device includes image pickup sections 1 disposed in air-conditioning units 52A, 52B, 52C, respectively, for picking up images of an air-conditioned space 51, a person distribution estimating section 2 for estimating positions and the number of the persons in the image pickup areas of the image pickup sections 1 by each of the image pickup sections 1, and a cooperation control section 3 performing air-conditioning while cooperating the air-conditioning units 52A, 52B, 52C corresponding to the image pickup sections 1 to one another on the basis of the positions and the number of persons in the air-conditioned space 51 determined on the basis of the output information of the person distribution estimating section 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268855-A (JP)
Title: Rug and method of weaving rug
Inventor: INOGUCHI YOSHINORI
IPC: A47G27/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable and safe rug with bamboo wires used as a weft yarn, without a risk of injury by preventing formation of fine splits in the bamboo wires in using.  <P>SOLUTION: The rug (S) is woven with rush (2), as the weft yarn, which is softer than bamboo materials (1 and 1a). The rush is disposed between the bamboo materials (1 and 1a), the bamboo wires exposed at least to the front surface side, so that the bamboo materials (1 and 1a) do not brought into contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268875-A (JP)
Title: Cold mat
Inventor: SHIRAISHI ERI
IPC: C09K5/06
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold mat housing cold packs containing uniform cold insulator, and having good sense of use.  <P>SOLUTION: The cold mat 10 houses the cold packs 31 in pockets 17 formed on a mat 11 made of a front cloth 13 and a rear cloth 15. In the cold mat, each of the cold packs 31 is formed by making the cold insulator 35 fill a resin film bag 33, the cold insulator 35 is formed from a material containing carboxymethyl cellulose gel. The cold mat 10 is put on a Futon quilt, pillow, or the like to cool the cold insulators 35 of the cold packs 31 by a room air conditioner, and then the cold mat is used. Alternatively, the cold packs 31 are cooled in a refrigerator beforehand, and then the cold mat is used. Thus, the cold pack 31 provides a sensation of coldness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272690-A (JP)
Title: Air conditioner
Inventor: KAWAI TAKAMASA
IPC: G06F1/20
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a fan power increase and a decrease in the amount of air flow in fans caused by installation of electrical equipment boxes, and to facilitate inspection work in a control section in the electrical equipment boxes in a limited space.  <P>SOLUTION: An air conditioner includes: a casing 11 including an air intake 11c and an air outlet 11d; fans 12 for circulating air from the intake 11c toward the outlet 11d in the casing 11; a heat exchanger 14 that is provided in a circulation path of air from the intake 11c toward the outlet 11d and cools the air circulated in the casing 11 by the fan 12; and the electrical equipment box 30 that includes both of a first flat electrical equipment box 300 and a second electrical equipment box 400, where the control section 31 for driving and controlling each operation mechanism of the air conditioner 10 is provided inside, and is provided at a region, namely a lower part of the fan 12 and the heat exchanger 14. The first electrical equipment box 300 is disposed in the front-side position of the casing 11 as compared with the second electrical equipment box 400, and is provided so that the first electrical equipment box 300 is withdrawn to the front side of the casing 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270898-A (JP)
Title: Clutch device
Inventor: KITAHATA HIROTATSU
IPC: F16D27/118
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device capable of restraining a pair of engaging member from still becoming an engaging state.  <P>SOLUTION: This clutch device includes a pair of mutually engageable meshing type engaging members 36 and 102 arranged in a power transmission device of a hybrid vehicle having an internal combustion engine, and a driving means for engaging or releasing the pair of engaging members, wherein the driving means releases the pair of engaging members when at least the vehicle is a stopping state. The pair of engaging members are connected to a switching means which connects a rotary shaft of the internal combustion engine and a driving shaft of the vehicle in the power transmission device and which switches a first state of regulating a variation in the rotational ratio of both shafts and a second state of allowing the variation in the rotational ratio, switch the power transmission device to the first state by the switching means by engaging and switch the power transmission device to the second state by the switching means by releasing, and have a releasing means 120 which is different from the driving means and releases the pair of engaging members by interlocking with the movement to a parking position of an operation member operated by a driver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275762-A (JP)
Title: Countermeasure structure against lateral flow
Inventor: MANO HIDEYUKI
IPC: E02D31/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countermeasure structure against lateral flow, surely capable of reducing (preventing) damage to a construction caused by the lateral flow of the ground with an improved volume, which is significantly small compared with the volume in an existing countermeasure against the lateral flow.  <P>SOLUTION: The countermeasure structure A against the lateral flow is intended to reduce the damage to the construction 2, which is built with pile foundations 1 in the ground G having a nonliquefied layer 5 over a liquefied layer 4, caused by the lateral flow. The structure A includes a wall-like body 10 and an pillar-like body 11 supporting the wall-like body 10, and is placed at least in the ground G on a downstream side in the lateral-flow direction T relative to the construction 2. The wall-like body 10 is driven into the liquefied layer 4 through the nonliquefied layer 5 on to be embedded 1 m or deeper. The pillar-like body 11 is arranged integrally with the wall-like body 10 in the lateral direction H along the wall-like body 10 at an interval, and is extended from the nonliquefied layer 5 on the liquefied layer 4 to reach a nonliquefied layer 6 under the liquefied layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261291-A (JP)
Title: Shock absorber upon closure of door
Inventor: TAGUCHI SEIICHI
IPC: E05F5/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber upon closure of a door which prevents the health of aged persons or persons having heart troubles from being harmed by a shock of a loud impact noise, and children or infants from being injured by being caught in the door, and produces no loud impact noise even when the door is closed abruptly.  <P>SOLUTION: A plurality of small ventilation holes 3 are formed in part of a hollow container having stability, and an opening/closing cover 2 for closing the ventilation holes 3 is mounted near the ventilation holes 3. When the door is closed abruptly, the ventilation holes of the shock absorber and the cover are brought to be firmly appressed to each other and the inside air does not leak in a short time. Therefore, the air serves as a shock absorbing material to prevent the impact sound upon closure of the door, and also prevents a risk of injury.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281544-A (JP)
Title: Air conditioner
Inventor: FUSHIMI NAOYUKI
IPC: F25B1/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving indoor comfort by surely preventing the freezing of water flowing in a heat source-side heat exchanger while increasing a use range of the water flowing in the heat source-side heat exchanger.  <P>SOLUTION: The air conditioner 50 includes a refrigerating cycle and a control device 20, and capable of performing a heating operation and a cooling operation. The refrigerating cycle includes a bypass circuit 6 communicating with a liquid pipe 14 at a liquid connection pipe side of a heat source-side electric expansion valve 5, and a low-pressure pipe 11 at a suction side of a liquid receiver 9. The bypass circuit 6 includes a bypass electric expansion valve 8. The control device 20 opens the bypass electric expansion valve 8 at starting a compressor in the heating operation, so that the pressure of the low-pressure pipe 11 is increased in comparison with the case that the bypass electric expansion valve 8 is not opened, and a temperature of a refrigerant flowing in the heat source-side heat exchanger 4 is controlled to be raised.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010005385-A (JP)
Title: Iris seal for single incision surgery
Inventor: ROSS ADAM J
IPC: A61B1/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical portal apparatus with a seal assembly allowing a surgeon to efficiently use apparatuses with various diameters in a surgical procedure.  <P>SOLUTION: The surgical portal apparatus is provided with: a housing 102; a portal member extending from the housing, having a dimension for positioning within tissue and having a longitudinal opening portion for permitting passage of a surgical object; and an iris seal 104 disposed within the housing, defining the opening portion passing through the inside and adapted to establish a relationship substantially sealed from the surgical object to be introduced in the interior of the opening portion, wherein the iris seal has a plurality of leaf members adapted for movement to control the dimensioning of the opening portion in response to the introduction of the surgical object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010288411-A (JP)
Title: Magnet rotor
Inventor: HORIUCHI TAKATOSHI
IPC: H02K1/27
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet rotor structured to obtain a sufficient fixing strength only by a hardened adhesive hardened by being poured into a recessed port of a cylindrical magnet one end surface.  <P>SOLUTION: The magnet rotor includes a cylindrical magnet 10 having a shaft hole 14 penetrated in the center of a recessed space 12 formed on one end surface, a shaft 20 fitted and inserted into the shaft hole 14, and the hardened adhesive 30 hardened by filling a shaft portion in the recessed space 12 with an adhesive. The cylindrical magnet 10 integrally includes partitioning protrusions 12b to form three divided spaces 12a in a circumferential direction of a shaft portion in the recessed space 12, and the hardened adhesive 30 integrally includes a rooted part 32 formed by retaining and curing the adhesive in each divided space 12a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009212529-A (JP)
Title: Group iii nitride semiconductor device
Inventor: KACHI TORU
IPC: H01L29/80
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase the breakdown voltage of a group III nitride semiconductor device.  <P>SOLUTION: The semiconductor device includes: a first layer 32 constituted by AlGaN; a second layer 42 constituted by GaN; a gate electrode 34; a source electrode 38; and a drain electrode 28. The first layer 32 has a region 32a formed between the electrode 34 and the layer 42. A channel is formed in the vicinity of a boundary portion 24 of the layer 32 and layer 42. A conductive-type of the layer 42 is a p-type and Mg that is the p-type dopant is doped there. The layer 42 contacts the electrode 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010285208-A (JP)
Title: Pulp mold-made cushioning material
Inventor: ITANO ATSUSHI
IPC: B65D81/113
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulp mold-made cushioning material which reduces an amount of a used pulp mold material constructing a cushioning material as much as possible, and shows excellence in stiffness during transportation and packaging work.  <P>SOLUTION: The cushioning material 1 is integrally formed of the pulp mold-based material by a pulp mold molding method. A side surface support 3 supporting a side surface of a packaged item is bendably connected to a bottom surface support 4 supporting a bottom surface of the packaged item via a hinge 2. There is formed in the approximately central part of the cushioning material 1 a rectangular opening 11 extending from a part (flat part 6) between protrusions 5 formed on the left and right of the side surface support 3 across the hinge 2 to the bottom surface support 4. Both the left and right sides of the side surface support 3 are connected to each other by a rib 13 having a stepwise cross section formed along the opening 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009202031-A (JP)
Title: System and method for custom orthodontic appliance
Inventor: ANDREIKO CRAIG A
IPC: A61C7/12
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a custom orthodontic appliance which is improved for practical and economical purposes.  <P>SOLUTION: Various features are provided for a system for producing or designing a custom orthodontic appliance. These include features for inputting the data of the anatomical structure of a patient and practitioner decision, for manipulating data interactively or automatically to arrive at appliance characteristics, and for affecting the design or production of the appliance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034533-A (JP)
Title: Photoelectric conversion device and electronic apparatus
Inventor: MIYAKE HIROYUKI
IPC: H01L31/00
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the resolution to the illuminance of light in photoelectric conversion.  <P>SOLUTION: This photoelectric conversion device comprises: a photoelectric conversion circuit 100 for generating a first current in accordance with illuminance of incident light; a charge/discharge circuit 101 whose electric capacitance changes in accordance with the first current and having a charge/discharge means; a first switching element 111 turned on or off to control conduction between the photoelectric conversion circuit 100 and the charge/discharge circuit 101; a current circuit 102 for generating a second current with a constant value; a second switching element 112 turned on or off to control conduction between the charge/discharge circuit 101 and the current circuit 102; and a comparator 103 including a first input terminal and a second input terminal, wherein a signal with a reference potential is input to the first input terminal and the second input terminal is electrically connected to the charge/discharge circuit 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT