baber/WOPTO huggingface dataset:
Patent JP-2009161065-A (JP)
Title: Float for preventing sinking of small ship
Inventor: KURIBAYASHI SADATOMO
IPC: B63B43/14
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float for preventing sinking of a small ship, for enabling a crew to wait for rescue by holding to a hull, by preventing the sinking by applying sufficient buoyancy to the ship when the ship is flooded.  <P>SOLUTION: A balloon 2 is composed of mutually communicating cells 2A-2C, and is collapsible. A packing member 6 is composed of flaps 6A-6E capable of deploying by mutually breaking up and capable of forming a vessel by collecting a part. The balloon 2 is contracted, folded up and stored in the vessel when the ship is not emergency. The balloon 2 inflates by introducing gas via a gas supply pipe 5 from a cylinder 4 installed on the flap 6D, and is unfolded by breaking up the flaps 6A-6D constituting the vessel. An engaging hole 8 as an installation means to the hull is formed in the flap 6E. The flaps 6A-6D are attached with the Velcro (R) 7A-7D as a locking tool for temporarily maintaining a collection state of these.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162330-A (JP)
Title: Cycloid reduction gear, and in-wheel motor drive unit
Inventor: SAKAI KAYO
IPC: F16H1/32
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cycloid reduction gear, in which lubricant is stably supplied into between an inner pin and an inner pin collar.  <P>SOLUTION: The cycloid reduction gear B is provided with an input side rotary member having an eccentric part, an output side rotation member, curvature plates 26a and 26b as revolving members, an outer circumferential engagement member, and a motion converting mechanism. The motion converting mechanism includes a plurality of inner pins 31 of which one axial end parts are held by the output side rotation member, a plurality of holes 30a formed in the curvature plates 26a and 26b, of which diameter is larger than the outer diameter of the inner pins 31 by a prescribed value to receive the inner pins, a needle bearing 31a as the inner pin collar to be rotatably engaged with the inner pins 31 at a facing position to an inner wall surface of the hole 30a, and thrust plates 51 and 52 disposed at such a position as to be capable of restricting axial move of the needle bearing 31a, and supplying lubricant into between the inner pin 31 and the needle bearing 31a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009160297-A (JP)
Title: Disposable body warmer
Inventor: UCHIYAMA HITOSHI
IPC: A61F7/08
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable body warmer which absorbs sweat even in the case of perspiration, keeps the skin contact surface not wet nor sticky, and sticks to the inner surface of underwear.  <P>SOLUTION: A flat bag 10 with a sealed-in heating composition 40 is formed as a four sides-sealed one. In a surface-constituting member 20 on the side of adhesion to the skin, a first nonwoven fabric 21 with hydrophobicity and water permeability, serving as the outer layer, and a second nonwoven fabric 22 with water absorbing properties and water retention, serving as the intermediate layer, are superposed on each other by adhesion or welding so as not to inhibit air permeability; and additionally, a sealant film 23 serving as an inner layer is superposed on the second nonwoven fabric 22. In a surface-constituting member 30 on the side of application to the inner surface of the underwear, a third nonwoven fabric 31 with air permeability, serving as an outer layer, and a sealant film 32 with air permeability, serving as the inner layer, are bonded or welded together so as not to inhibit the air permeability; a sticky coating film 33 is applied and formed on the third nonwoven fabric 31 so as not to inhibit the air permeability; and a separator 34 is superposed on the sticky coating film 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165315-A (JP)
Title: Railway rolling stock
Inventor: YONETANI HIROSHI
IPC: B61C3/02
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply cope with fluctuation in the different width between an overhead-line voltage and an energy storage voltage by one of step-up voltage control or step-down voltage.  <P>SOLUTION: In a railway rolling stock, an energy storage device 4 charged according to the running by the supply of power from an overhead-line 8 is installed in an overhead-line section, the running is made by the supply of power from the energy storage device 4 in a section without the overhead-line, and charging from the overhead-line 8 to the energy storage device 4 is controlled by providing a difference -V<SB>A</SB>(-V<SB>A</SB>) between a nominal voltage V<SB>K0</SB>of the overhead-line voltage V<SB>K</SB>and a nominal voltage V<SB>B0</SB>of the energy storage voltage V<SB>B</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162207-A (JP)
Title: Two-stage rotary compressor
Inventor: UEDA TAKESHI
IPC: F04B39/12
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor improving compression efficiency by reducing line resistance of a low pressure connecting pipe, and facilitating welding (brazing) work of the low pressure connecting pipe and an intermediate connecting pipe.  <P>SOLUTION: This two-stage rotary compressor includes: a sealed cylindrical compressor housing in which first, second, third communication holes are provided in order apart in an axial direction on an outer peripheral wall; an accumulator held at an outside part of the compressor housing; a low-pressure connecting pipe for connecting a bottom communication hole of the accumulator and the second communication hole ; and an intermediate connecting pipe for connecting the first and third communication holes. The first and third communication holes are provided nearly in the same locations in the circumferential direction of the cylindrical compressor housing. The accumulator is held nearly in the same location in the circumferential direction as that of the second communication hole. The second communication hole is provided in a different location in the circumferential direction from those of the first and third communication holes for preventing interference between the low-pressure and intermediate connecting pipes each two-dimensionally formed in arc shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168068-A (JP)
Title: Rotary joint
Inventor: TSUCHIYA MASATO
IPC: F16L27/08
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary joint capable of eliminating generation of abrasion powder at a part connecting a non-rotation pipe and a rotation pipe, and capable of eliminating incorporation of the abrasion powder into fluid such as passing pure water, washing liquid, nitrogen gas, mixture of the pure water and the nitrogen gas or mixture of the washing liquid and the nitrogen gas.  <P>SOLUTION: The rotary joint 1 comprises a hollow member 6 having a fluid introduction hole 5, a hollow rotation shaft member 12 mounted to a hollow part 2 of the hollow member 6, a contact-type bearing 13 for enabling the hollow rotation shaft member 12 to freely rotate in a direction R, a high-pressure gas supply means 17 for supplying high-pressure gas to a cylindrical clearance 16 between an inner peripheral surface 14 of the hollow member 6 and an outer peripheral surface 15 of the hollow rotation shaft member 12, and a high-pressure gas exhaust means 18 for exhausting the high-pressure gas supplied to the cylindrical clearance 16 to outside 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173356-A (JP)
Title: Sheet humidifier and image forming system
Inventor: HIRATA TETSUO
IPC: B65H29/70
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the work efficiency of users and service persons by stopping the supply of unnecessary water content to a sheet with a high printing ratio (image area) to suppress the consumed amount of water while correcting the waving of the sheet.  <P>SOLUTION: According to the information (such as the printing ratio) of an image formed on each of the front surface and the rear surface of the sheet P, it is determined whether a humidification treatment to the sheet P by a pair of humidification rollers 15, 16 is performed or not. Based on the result of the determination, the operation of a sheet sorting valve 11c is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174070-A (JP)
Title: Method for producing nonwoven fabric
Inventor: AMAGASA TAKAAKI
IPC: D04H1/728
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric by which the nonwoven fabric with a small variation in fiber diameter and uniform pore diameter distribution can be produced.  <P>SOLUTION: The method for producing the nonwoven fabric includes forming a fiber web in such a state that the humidity in a hermetically closed space is controlled with a humidity controller. Furthermore, the humidity controller is equipped with a humidifier which is provided with a water tank capable of storing water, a heating means capable of heating the water surface in the water tank, and a supplementing means capable of supplementing consumed water. The variation range of the temperature of the water surface in the supplementing interval of the water with the supplementing means can be regulated within 5°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176884-A (JP)
Title: Semiconductor device
Inventor: KONO YOSHINOBU
IPC: H01L29/78
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of enhancing the tolerance as a whole, by enhancing the tolerance of a sensing part.  <P>SOLUTION: This semiconductor device 1 comprises: a first main current region 11; a first main current control region 131 placed in a main face part of the first main current region; a second main current region 141 placed in a main face part of the first main current control region 131; a first transistor T1 of a main part 2 having the first main current region 11, the first main current control region and the second main current region 141; a third main current region 11 having a plane area smaller than that of the first main current region 11; a second main current control region 132 placed in a main face part of the third main current region and having a junction depth larger than that of the first main current control region 131; a fourth main current region 142 placed in a main face part of the second main current control region; and a second transistor T2 of a sensing part 3 having the third main current region 11, the second main current control region 132 and the fourth main current region 142.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172512-A (JP)
Title: Coated steel material having excellent bendability
Inventor: TAKAZAWA REIKO
IPC: B32B15/08
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated steel material which has a coating film on the surface of a steel material, is non-chrome and friendly to the environment and combines excellent corrosion-resistant performance and bendability.  <P>SOLUTION: The coated steel material has a coating film on the surface of a steel material through a practically non-chrome inorganic film containing 5-100 mg/m<SP>2</SP>based on the silicon content, of a silicon compound and 30 wt.% or less of an inorganic binder. Though being so-called non-chrome, or containing practically no hexa- or tri-valent chromium, it has excellent corrosion-resistant performance and, additionally, excellent bendability. Being environmentally friendly, it can be used safely in a wide range of applications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178078-A (JP)
Title: Microbiological testing chip and microbiological testing instrument
Inventor: TAKENAKA HIROSHI
IPC: G01N33/48
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microbiological testing chip, testing instrument and testing method to prevent the generation of stray light caused by the reflection of excitation light, thereby preventing the decrease in the received light quantity of fluorescent light.  <P>SOLUTION: The microbiological testing chip 10 has a substrate and a microorganism detection part 18 attached to the substrate and containing a microorganism detection flow channel 181, the microorganism detection part 18 is formed of a light-transmitting material, and at least 90° of the circumference of the microorganism detection part is exposed in the chip 10. Also provided are a microbiological testing instrument and a testing method to use the microbiological testing chip 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182731-A (JP)
Title: Electronic apparatus, control method for the same, and program
Inventor: ISHIODORI TOMOHIRO
IPC: H04B1/04
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus accurately supplying the stable transmission power, and also to provide a control method for such an electronic apparatus, and a program.  <P>SOLUTION: The electronic apparatus has: an object to be controlled 12 the characteristics of which are changed depending on first and second states; a first memory section 161 to store the correction data for correcting the characteristics of the object being controlled 12 depending on the first and second states; a second memory section 162 to store the correction data depending on the current second state among the correction data; and a control section 15 that reads the correction data from the second memory section 162 at a given cycle to control the characteristics of the object depending on the current first state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181466-A (JP)
Title: Semiconductor exposure apparatus, control method, and computer program
Inventor: YAHAGI HIDEYUKI
IPC: H01L21/027
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity in semiconductor manufacturing by preventing a semiconductor exposure apparatus from failing due to memory leak.  <P>SOLUTION: When an application program secures a memory area, information for the secured memory area is added to a memory access management table in association with a job ID. When the memory area is released, the information therefor is deleted from the memory access management table. When information associated with the job ID remains in the memory access management table upon receipt of execution completion of the job, a memory leak area corresponding to the information is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186662-A (JP)
Title: Substrate holding tool and substrate flash irradiation method
Inventor: FUKUSHIMA CHIKAYASU
IPC: G03F1/82
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress damages on a substrate or deposition of particles upon flash irradiation and to inexpensively provide a substrate holding tool.  <P>SOLUTION: The body of the substrate holding tool 10 is composed of a lower body 11 and an upper body 12 mounted thereon, with a plurality of substrate support members 13 detachably attached to the body. A substrate 20 is supported by substrate supporting faces of the plurality of substrate support members 13 and mounted on a flat substrate mounting face inside the lower body 11. In the substrate holding tool, the substrate support face of the substrate support member 13 as attached to the body is at a position higher than the substrate mounting face, and thereby, the back face of the substrate 20 as supported by the substrate support faces is not in contact with the substrate mounting face. The substrate support members 13 are detachably attached to the body, which means that even if the substrate support member 13 is damaged or broken, the damaged substrate support member 13 can be separately exchanged while other components can be continuously used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008176800-A (JP)
Title: Coordinate-detecting device, and sheet for coordinate input panel
Inventor: ENDOU MICHIKO
IPC: H01H13/712
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate-detecting device capable of detecting correct coordinate data on the entire contact surface on a coordinate input panel.  <P>SOLUTION: The coordinate-detecting device of a voltage-detecting type generates coordinate data, on the basis of voltage values to be detected with a touch on the coordinate input panel constituted of an X-coordinate and a Y-coordinate. In the device, spacers 304 are arranged in the circumference of an upper sheet 300 and a lower sheet 302. The upper sheet 300 is adhered to the lower sheet 302 via the spacers 304 with the use of adhesive layers 305. In this case, the upper sheet 300 is disposed with tension and the upper sheet and the lower sheet oppose to each other at the predetermined gap. The upper sheet 300 and the lower sheet 302 are made to be electrically conductive when there is a touch on the coordinate input panel. One sheet detects the voltage values of the other sheet pad alternately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009190471-A (JP)
Title: Air conditioner for vehicle
Inventor: YOSHIDA TAKUSHI
IPC: B60H1/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of preventing a sense of discomfort from being felt by an occupant due to the vibration transmitted to the occupant when an assist blower 33 is operated.  <P>SOLUTION: The scroll case 331 of the assist blower 33 is formed separately from the air conditioner case 10 of an air conditioner unit 2. The assist blower 33 is disposed in an instrument panel 7 adjacent to the air conditioner unit 2 in the rear direction of a vehicle. Since the vibration caused when the assist blower 33 is operated is prevented from being transmitted from the air conditioner unit 2 to a steering wheel held by the occupant through a reinforcement 6D or to a center console 9 held by the occupant, the occupant does not feel a sense of discomfort.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190837-A (JP)
Title: Paper sheet conveying device, paper sheet treating device, image forming device, and method for determining presence/absence of paper sheet end position measuring means
Inventor: TOKITA JUNICHI
IPC: B65H37/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect the setting of a measuring means attached for enhancing the accuracy of punched hole positions of a paper punch without actually passing paper sheets, and to check the operation.  <P>SOLUTION: A paper sheet conveying device having a conveying roller for conveying paper sheets comprises a measurement area R in which a CIS 201 for measuring the position of a side end of a paper sheet conveyed by the conveying roller measures the position, a shielding plate 202 for shielding an object to be read by projecting an end into the measuring area R, and a CPU for determining whether or not the CIS 201 is installed based on acceptance/rejection of measurement at the end position of the shielding plate 202 in the measurement area R. Thus, any paper sheet need not be passed during the measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192177-A (JP)
Title: Ebullient cooling device
Inventor: ISHIGURO FUMIHIKO
IPC: F28D9/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a cooling fluid in an ebullient cooling device equipped with heat exchange parts sequentially supplied with the cooling fluid.  <P>SOLUTION: The ebullient cooling device 10 is equipped with the heat exchange part 12 partitioning a cooling fluid passage 15 carrying the cooling fluid, and a refrigerant passage 16 carrying a liquid refrigerant cooling the cooling fluid by a bulkhead 17. A part of the liquid refrigerant cooling the cooling fluid is discharged from the heat exchange part 12 in a boiled state, and supplied again to the refrigerant passage 16 to be used in circulation after it is liquefied by a refrigerant liquefying part. The refrigerant passage 16 is formed so that a portion corresponding to a refrigerant outlet of the heat exchange part 12 has a cross sectional area wider than a portion corresponding to a refrigerant inlet of the heat exchange part 12, and a cross sectional area of a middle part has a cross sectional area the same or larger than a cross sectional area of the portion corresponding to the refrigerant inlet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192958-A (JP)
Title: Toner bottle and image forming apparatus
Inventor: OGOSHI TOSHIHIDE
IPC: G03G15/08
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner bottle that can reduce an amount of toner remaining without being discharged after the scraping of toner adhering to an internal wall and can stably discharge toner while minimizing toner agglomeration and to provide an image forming apparatus that has the toner bottle.  <P>SOLUTION: The toner bottle 10 includes: a bottle body 20 that rotates to discharge toner storing in it; and scraping members 30 disposed inside the bottle body 20 and slid against the internal wall of the bottle body 20 by virtue of the rotation of the bottle body 20. A shaft 31 supporting the sliding part that each of the scraping members 30 has an inclining support portion extending at a predetermined angle so as to deviate from the direction in which the rotation axis of the bottle body 20 extends.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200932-A (JP)
Title: Image reading apparatus
Inventor: NOGUCHI YOSHIJI
IPC: G06F21/36
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a security function with high safety without providing an expensive authentication system, and to easily change security level.  <P>SOLUTION: An image reading apparatus includes a function of outputting to the outside or holding an image read by a reader and enables/disables the function. At least one image selected from among images read by the reader is registered as a password image, an image read again by the reader is collated with the password, and the function for outputting to the outside or holding the image is enabled or disabled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199961-A (JP)
Title: Key input device
Inventor: ONO HARUO
IPC: G06F3/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key input device capable of having suitable operability of a key button and efficiently generating power.  <P>SOLUTION: The key input device comprises a key support member 3, wherein a contact section 5 is arranged at a lower side, the key button 2, capable of movably retaining on the key support member 3 in the vertical direction and separably, while keeping in contact with the contact section 5 by a pushing operation; and a power generation section 17 capable of generating electromagnetic induction electromotive force on a coil 19, by making a magnet 18 relatively move to the coil 19 in response to the movement of the key button 2. Consequently, the contact section 5 becomes conductive by moving the key button 2 at a lower side, when a pushing operation the key button 2 is carried out, and the electromagnetic induction electromotive force is generated on the coil 19, by making the magnet 18 of the power generation section 17 move relative to the coil 19, in response to an operation of the key button 2. Furthermore, when the key button 2 returns to original position, the electromagnetic induction electromotive force is generated on the coil 19, by making the magnet 18 move relatively with respect to the coil 19 in the reverse direction. Because of this, the key button 2 has proper operability, and the power generating section 17 can generate power in an efficient manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT