baber/WOPTO huggingface dataset:
Patent JP-2009064683-A (JP)
Title: Lighting system
Inventor: FUJIWARA SATOSHI
IPC: F21S2/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system using an LED as a light source, utilizing a long-life power supply device as well as realizing high power factor and high power supply efficiency.  <P>SOLUTION: The lighting system 1 illuminates by making a light-emitting part 47 emit light while utilizing a power supply device 2 using a commercial power supply 41. The power supply device 2 is provided with: a rectifying part 42 for converting AC into a pulsating flow; a selection part 44 for transforming the pulsating flow passed after selecting passing/non-passing of the pulsating flow; and a microcomputer unit 46 for giving transformation-related specification to a selection means. The selection part 44 has transformers 60 and 61 with different winding ratios (the number of secondary side windings/the number of primary side windings). The microcomputer unit 46 designates either one of transformers 60 and 61 as a transformer for transformation, based on the instantaneous value of the pulsating flow at any time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064749-A (JP)
Title: Control valve type lead acid battery
Inventor: NAKAJIMA TAKASHI
IPC: H01M2/02
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent crack in a control valve type lead acid battery, which is possibly caused at a root of a rib in the vicinity of a center of an interior wall of an outer side in parallel with a partition of a battery case, owing to pressure reduction based on gas absorption reaction of the control valve type lead acid battery when trickle charge and/or long-term idling takes place.  <P>SOLUTION: In a monoblock battery case consisting of a plurality of cells, a rib provided on an interior wall of an outer side in parallel with a partition has a width in a height direction, whose center portion is made to be maximum in a width direction of the outer side so as to follow stress caused by pressure reduction, and a control valve type lead acid battery that achieves the object is thereby provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068066-A (JP)
Title: Plasma resistant ceramics sprayed coating
Inventor: WATANABE KEISUKE
IPC: C23C4/10
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma resistant ceramics sprayed coating which is a yttria ceramics based sprayed coating used for a plasma treatment device member for fabricating a semiconductor, a liquid crystal or the like, wherein corrosion resistance to chlorine based plasma is improved, and impurity metal contamination caused by the component raw material of the ceramics is suppressed particularly in a chlorine based plasma process.  <P>SOLUTION: The ceramics sprayed coating is formed by dispersing zirconia of 0.5 to 50 wt.% of yttria, to yttria, and alumina of 3 to 30 wt.% of yttria, to yttria, wherein the ceramics sprayed coating has an open pore ratio of ≤2%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071007-A (JP)
Title: Method for layout of integrated circuit
Inventor: MINOURA JUNJI
IPC: H01L21/822
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for layout of an integrated circuit using auxiliary integrated circuit elements that can cope with either a decoupling capacitor or an antenna diode, by merely changing a wiring layer.  <P>SOLUTION: An N-type diffusion region 22 is formed within a P-type substrate 20, while a P-type diffusion region 25 is formed inside an N-type well 23. On the N-type diffusion region 22 and the P-type diffusion region 25, a common cell is prearranged, where polysilicon layers 27, 28 are formed to intersect with each other via an insulating layer 26. When a decoupling capacitor, the N-type diffusion region 22 and the polysilicon layer 28 are to be connected to a grounding region 21 via a grounding wiring layer 29X, while the P-type diffusion region 25 and the polysilicon layer 27 are connected to a power supply region 24 via a power supply wiring layer 31X. When it is to be used as an antenna diode, the N-type diffusion region 22 and the P-type diffusion region 25 are connected to a gate region of a logic cell on the integrated circuit via a metal wiring layer 33 of the lowest layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066212-A (JP)
Title: Foam fire fighting system
Inventor: TORII KAZUHARU
IPC: A62C5/02
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam fire fighting system that can supply a foam fire extinguisher to the site where no foam fire extinguishing agent carrier can approach, and continue supplying foam fire extinguishing agent for a long time.  <P>SOLUTION: The foam fire fighting system includes a first foam fire extinguishing agent tank 51 supplied with the agent from an agent carrier 50, a second foam fire extinguishing agent tank 52 supplied with the agent from the first tank 51, and a foam gun 53 to discharge foam fire extinguishing liquid (the foam fire extinguishing agent from the second tank 52 is mixed with water from a water source). The first and second tanks 51 and 52 each has a prefabricated water tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066539-A (JP)
Title: Steam heating apparatus
Inventor: HARA NOBUHIDE
IPC: B01J19/00
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam heating apparatus which dispenses with an electric motor and does not consume electric power.  <P>SOLUTION: An ejector 6, a liquid forcibly-sending pump 4 and a liquid tank 8 are connected respectively by passages. A suction port 12 of the ejector 6 is communicated with a jacket part 2. The liquid forcibly-sending pump 4 is connected to the side of an outlet of the ejector 6 while interposing a header tank 9 between them. A liquid discharge pipe 31 of the liquid forcibly-sending pump 4 is connected to the liquid tank 8 positioned above the ejector 6. A liquid is sent forcibly to the liquid tank 8 by the liquid forcibly-sending pump 4. The liquid accumulated in the liquid tank 8 falls down in the ejector 6 by the head equivalent to a difference between the height of the accumulated liquid and that of the ejector 6 and predetermined vacuum sucking force is generated in the ejector 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066238-A (JP)
Title: Telescopic chopstick
Inventor: YOSHIBE DAISHIRO
IPC: A47G21/10
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately and inexpensively manufacture a sheath member, a stick member and a lid member of a telescopic chopstick causing no backlash in use.  <P>SOLUTION: The sheath member of this telescopic chopstick is formed into a narrow pipe and formed with an annular holding part at the tip, and the stick member integrally connected with the lid member is inserted from the rear end, so that a user grasps the stick member with the lid member taperedly connected to the sheath member to easily change it over between a retraction position and a storage position and taperedly connects the stick member at each position to fix it without any backlash. When the user pulls out the stick member from the sheath member, the lid member is integrally connected to the stick member to prevent the losing of the lid member and secure the sanitary management of the stick member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069562-A (JP)
Title: Liquid crystal display device
Inventor: TAJIRI KENICHI
IPC: G09G3/20
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device adopting a storage capacitor line driving system, achieving low power consumption for partial display in simple circuit configuration.  <P>SOLUTION: A polarity signal generating circuit 24 is formed of a first memory 241, a second memory 242, and an exclusive OR circuit 243. The first memory 241 stores first data showing the distinction between a display area where an image is displayed and a non-display area where an image is not displayed corresponding to each line. The first data are "1" in the display area and "0" in the non-display area. The second memory 242 is a memory storing second data showing the polarity of a polarity signal POL in one preceding frame, corresponding to each line. The first data read from the first memory 241 and the second data read from the second memory 242 are input to the exclusive OR circuit 243. The polarity signal POL is obtained from the exclusive OR circuit 243, and supplied to a storage capacitor line driving circuit 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076972-A (JP)
Title: Image encoding apparatus and image encoding method
Inventor: ANDO TSUTOMU
IPC: H04N19/176
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply convert a format to a different format even when reference frames are different from each other.  <P>SOLUTION: In performing re-encoding by a different encoding system, a motion vector to be used for an H.264 system is internally divided to be corrected to a motion vector corresponding to an MPEG-2 system, and the corrected motion vector is used as it is, or set in a start point of step search. When the size of a macro block is different, a mean value or a center value of motion vectors of a sub-macro block is set as a motion vector corresponding to the MPEG-2 system. Thus even when the size of a reference frame or a macro block is different, the original motion vector is reused, and a format is converted into a different format while reducing processing loads.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077168-A (JP)
Title: Proximity sensor
Inventor: NIWA MASAHISA
IPC: H03K17/95
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor capable of sensing the distance to an object in addition to sensing the presence of the object.  <P>SOLUTION: The proximity sensor is provided with: an LC resonance circuit section 1 which has a sensing coil 10 for sensing the object; an oscillation circuit section 2 which has an amplifier circuit 22 for outputting a current corresponding to the amplitude of oscillation of the LC resonance circuit section 1, a current feedback circuit 23 for supplying a feedback current corresponding to the magnitude of the output current of the amplifier circuit 22 to the LC resonance circuit section 1 and a variable resistor section 24 interposed between an output terminal of the amplifier circuit 22 and a ground and adjusting the magnitude of the output current of the amplifier circuit 22, and is used to oscillate the LC resonance circuit section 1; a control section 4 which sets the resistance value of the variable resistor section 24 on the basis of the amplitude of oscillation of the LC resonance circuit section 1, and sets the negative conductance of the oscillation circuit section 2 at a critical value enabling the LC resonance circuit section 1 to oscillate; and a signal processing section 5 which forms the sensing signal on the basis of the resistance value of the variable resistor section 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272437-A (JP)
Title: Washing machine
Inventor: NISHIMURA TAKASHI
IPC: D06F33/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent execution of tub drying operation while laundry remains in a tub when the tub drying operation is set to be executed after the washing operation.  <P>SOLUTION: When an automatic tub drying function is set in the washing operation, after executing the washing operation (Step S6), a control circuit detects opening/closing of a lid and detects the operation of a start key (S8-S11). After that, the control circuit detects the presence of the laundry inside the tub by detecting the weight (S13 and S14). When the result of the detection suggests that the laundry is not present, the tub drying operation is executed. When the result of the detection suggests that the laundry is present, after displaying the message that the laundry is present, opening/closing of the lid is detected again (S19-S21). In this way, the tub drying operation with the laundry remaining inside the tub can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078402-A (JP)
Title: Component connection structure of writing utensil
Inventor: SAITO MITSUKI
IPC: B43K3/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component connection structure of a writing utensil, wherein a joining component can be firmly stuck to a target component to be joined.  <P>SOLUTION: In the insertion part of a joining component, there are formed a small diameter part that becomes a tip end side in the inserting direction into a target component and a large diameter part that is situated to the rear of the small diameter part. Also, in the insertion receiving part of the target component, there are formed a small hole and a large hole that fit, with a minute gap, to the small diameter part and the large diameter part in the insertion part of the joining component. When the insertion part of the joining component is inserted into the insertion receiving part of the target component, a first adhesive layer is formed between the small diameter part of the joining component and the small hole of the target component and, likewise, a second adhesive layer is formed between the large diameter part of the joining component and the large hole of the target component, with the components made to stick to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008139834-A (JP)
Title: Image forming apparatus
Inventor: ZAITSU YOSHITAKA
IPC: G03G15/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and method capable of reducing measurement errors generated by the influence of an electric field of a pre-exposure area when measuring the surface potential of an electrostatic latent image on an image carrier and enabling miniaturization and image quality stabilization.  <P>SOLUTION: The image forming apparatus includes an image forming control section 7. The image forming control section 7 determines an error correction value corresponding to the charged state of an electrostatic latent image on the basis of relationships between the charged states of the electrostatic latent image and error correction values which have been predetermined. The control section 7 subsequently obtains an error corrected potential measurement value by computing the error correction value thus determined and a potential measurement value measured by a potential measurement device, and controls the image forming apparatus on the basis of the error corrected potential measurement value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080282-A (JP)
Title: Camera module
Inventor: KOMIYAMA TAKEO
IPC: G02B7/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module capable of obtaining stable imaging characteristics as a lens for a camera.  <P>SOLUTION: The camera module is equipped with a variable focus type liquid crystal lens 3 holding a liquid crystal layer between a plurality of rectangular transparent substrates; and a camera unit 10, having a lens frame 4 in which an optical lens system 2 is provided internally, in such a state that the center of an optical axis is aligned; and an imaging device 6 mounted to be adjusted to the optical lens system 2. Furthermore, the camera module is equipped with a holding case 9, having a fitting hole 93 in which a part of the camera unit 10 is fit, and a mount part on which the liquid crystal lens 3 is positioned and fixed. The camera module is constituted so that the optical axis of the liquid crystal lens 3 and the optical axis of the optical lens system 2 are aligned to each other, by fitting a fitting part 73 of the camera unit 10 in a fitting hole 93 of the holding case 9 and assembling the camera unit 10 in the holding case 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079141-A (JP)
Title: Base oil for refrigerator oil for carbon dioxide refrigerant, and refrigerator oil for carbon dioxide refrigerant
Inventor: SAWADA TAKESHI
IPC: C09K5/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base oil for refrigerator oil for carbon dioxide refrigerant which has excellent stability and electric insulation, adequate compatibility with the refrigerant and exhibits sufficient lubricity without increasing the viscosity of the base oil in the case of being used with a carbon dioxide refrigerant, and the refrigerator oil for carbon dioxide refrigerant.  <P>SOLUTION: Each of the base oil for refrigerator oil for carbon dioxide refrigerant and the refrigerator oil for carbon dioxide refrigerant contains one or both of an ester (A) and/or an ester (B) and has 80-400 mm<SP>2</SP>/s kinetic viscosity at 40°C. The ester (A) is a complete ester of dipentaerythritol and a fatty acid in which the percentage of a 10-12C branched fatty acid is 80-100 mol%. The ester (B) is a complete ester of pentaerythritol and/or ditrimethylol propane and a fatty acid in which the percentage of a 10-12C branched fatty acid is 80-100 mol%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086016-A (JP)
Title: Music detecting device and music detecting method
Inventor: TAKAO YUJI
IPC: G10L25/81
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music detecting device for accurately detecting a music section.  <P>SOLUTION: A music section correction part 20 corrects a start position and an end position of a music detection section 100 detected by a music section detecting part 10 into a non-sound detecting part detected by a sound volume analysis part 21. Recording information for recording music programs or the like having many frequencies in which a non-sound part appears at the start position and the end position of the music section can improve detection precision of the music section at high probability. In addition, users can easily retrieve the music section by registering chapter numbers at the start position and end position of the music section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083177-A (JP)
Title: Setting off device
Inventor: MATSUSHITA KINYA
IPC: B43M11/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting off device, with which setting off can be easily and accurately executed even under a stably holdable state at an intricated region at the transferring of a correcting coating film or the like to a surface to be transferred.  <P>SOLUTION: This setting off device 10 is composed of a cylinder part 11 housing a transferring tape T therein, a case 13 equipped with a neck part 12 connecting with the cylinder part 11 nd a setting off head 14, which is arranged on the tip side of the neck part 12 wound with the setting off tape T. The neck part 12 is slenderized and formed so as to be equipped with the outer peripheral shape which traces the locus of a near triangle in the shape of a cross section. In use, this device can be held in a holding mode similar to that of a writing utensil by holding the neck part 12 with the tip sides of a thumb, an index finger and a middle finger when the cylinder rear end side of the device is projected to the back side of a hand under the state that the cylinder part 12 is held between he bulbs of the thumb and of the index finger and between the roots of these fingers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082031-A (JP)
Title: Method for producing sprout extract
Inventor: UEDA YOSHIHO
IPC: A23L19/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sprout extract comprising using plant sprouts, in particular green and yellow vegetable sprouts as raw material, containing nutritional elements and medicinal ingredients thereof as they are, and easy to drink unlike ordinary green juice.  <P>SOLUTION: The method for producing sprout extract comprises squeezing the sprouts to prepare squeezed liquid, refrigerating the squeezed liquid followed by freezing the squeezed liquid, thawing the frozen squeezed liquid, fermenting the thawed squeezed liquid at normal temperature, and separating clear supernatant liquid of the fermented squeezed liquid. The sprout comprises one selected from among plants belonging to pedaliaceae, solanaceae, liliaceae, labiatae, umbellifer, crucifer, lignum, grass, oxeye or legume.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105934-A (JP)
Title: Method for producing porous metal oxide film
Inventor: KOBORI HIROYUKI
IPC: C01B3/38
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous metal oxide film simply obtaining a porous metal oxide film having a small average bore size and a large surface area.  <P>SOLUTION: The method for producing a porous metal oxide film comprises bringing a solution for forming a porous metal oxide film containing two or more metal sources of different metallic elements into contact with a substrate heated to a metal oxide film-forming temperature or higher to thereby form the porous metal oxide film on the substrate, wherein the metal-source molar fraction of the metal source contained in the highest amount in the solution for producing the porous metal oxide film is 70% or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009082402-A (JP)
Title: Medical image diagnostic system, medical imaging apparatus, medical image storage apparatus, and medical image display apparatus
Inventor: MIKAMI TAKESHI
IPC: A61B6/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To correlate radiation images with ultrasonic images for easier visual recognition in a medical image diagnostic system for diagnoses of mammary glands and breasts using radiation and ultrasonic waves in combination.  <P>SOLUTION: The system includes: a medical imaging apparatus for acquiring the radiation image of an object projected on a projection surface by irradiating the object with the radiation, acquiring the ultrasonic image of the object by transmitting and receiving ultrasonic waves to/from the object, and generating the first image data representing an ultrasonic slice image along a slice surface substantially orthogonal to the projection surface, the second image data representing a radiation image, and location data representing locations of the slice surfaces on the projection surface; a medical image storage apparatus for correlating those data with one another and storing them; and a medical image display apparatus for displaying the ultrasonic slice image on the basis of the first image data, and displaying the radiation image on which a marker indicating the location of the slice surface on the projection surface is shown, on the basis of the second data and the location data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089268-A (JP)
Title: Photographing system, control device, and photographing device
Inventor: KOYAMA SHINICHI
IPC: G03B37/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time for preparing an image showing a photographing range when preparing an image showing a photographing range wherein a photographing device is capable of photographing.  <P>SOLUTION: The photographing system has a photographing device having a photographing part for photographing an image and a movable part for moving the photographing part, and a control device. It has an image preparing means for preparing an image showing a photographing range wherein it is capable of photographing in the photographing part and a movable part control means for controlling movement of the photographing part carried out for photographing an image prepared in the image preparing means, based on a part which is not a photographing object.  <P>COPYRIGHT: (C)2009,JPO&INPIT