baber/WOPTO huggingface dataset:
Patent JP-2007300454-A (JP)
Title: Decoding device, inverse quantization method, and program
Inventor: KIMURA SHUNICHI
IPC: H04N19/44
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding device for suppressing deterioration caused by quantization with a relatively light processing load.  <P>SOLUTION: The decoding device 2 calculates a filter coefficient based on the inverse quantization value of a target block and that of a block (reference block) adjacent to the target one, and uses a filter having the calculated filter coefficient and the inverse quantization value of the reference block for correcting the inverse quantization value of the target block. The inverse quantization value of the surrounding block is used, thus reducing the number of times of IDCT processing and DCT processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296784-A (JP)
Title: Parison extrusion method/device
Inventor: TAKAHASHI TOSHIYASU
IPC: B29C49/64
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the drawdown of a parison by cooling by supplying air to the inner wall of the parison suspended perpendicularly downward from an extrusion nozzle.  <P>SOLUTION: The parison extrusion method comprises the step of supplying the air (7) from an air jet element (9) to the inner wall (10a) of the parison (10) which hangs perpendicularly from the extrusion nozzle (5) of a crosshead (1), and thereby, to cool the inner wall (10a) of the parison (10). Thus the drawdown of the parison (10) can be inhibited. Also, the parison extrusion device is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109202-A (JP)
Title: Vending machine
Inventor: NAKAMURA MAKOTO
IPC: G07F9/02
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine capable of posing a threat to mischiefs with a simple construction.  <P>SOLUTION: In the vending machine comprising a commodities selection button incorporating a lamp, lighting equipment, and a price display incorporating a buzzer, the machine is provided with: a detection means for detecting abnormality from outside; and a reporting means for blinking the lamp incorporated into the commodities selection button when the abnormality is detected by the detection means and poses a threat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007275521-A (JP)
Title: Rubber mat for bedrock bathing, and its manufacturing method
Inventor: SUDO MASAYOSHI
IPC: A47C27/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary rubber mat for bedrock bathing, which becomes lightweight and easy to handle by virtue of the use of a rubber and which can be wholly washed by encapsulating various types of radioactive substances into the rubber, so as to solve the following problems: a conventional bedrock body for bedrock bathing is a heavy rigid object; a bather feels a physical pain because of the hardness of the bedrock body, when lying on the bedrock body; and the bedrock body becomes insanitary due to the gathering of mold and the propagation of bacteria etc., after long-term use.  <P>SOLUTION: Far-infrared radiation mineral powder, a far-infrared radiation mineral granule, radon radiation mineral powder 2, and radium radiation mineral powder 5 are mixed into a rubber chip 1; a small amount of adhesive 6 is added; and a mixture subjected to mixing forming is produced, molded by using a mold, and pressure-baked, so that the rubber mat for bedrock bathing can be manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303303-A (JP)
Title: Six-stroke gasoline engine
Inventor: SHIRAYANAGI ISAO
IPC: F02B47/02
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a ratio of specific heat from being decreased by heat dissociation so as to improve mechanical antiknock property within a combustion chamber by returning into the combustion chamber burned gas once discharged to an exhaust passage and reduced in temperature in a cooling stroke, and to increase combustion pressure in a combustion process by improving the filling efficiency of intake air so as to heighten the combustion efficiency while preventing occurrence of knocking in an intake stroke.  <P>SOLUTION: The six-stroke gasoline engine is provided with a piston 14 slidably inserted in a cylinder hole 15A, and includes four strokes of intake, compression, expansion, and exhaust performed corresponding to upward and downward movements of the piston, and two strokes of cooling and discharge performed after the four strokes, wherein the piston is moved upward and downward under such a condition that an inlet valve is closed and an exhaust valve is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306707-A (JP)
Title: Stepping motor controller, image forming apparatus, and sequence controller
Inventor: KOBAYASHI HIDENORI
IPC: H02P8/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor controller, an image forming apparatus, and a sequence controller that classify basic control of a stepping motor and the like, into groups of control items and process the control in sequence.  <P>SOLUTION: This stepping motor controller is provided with a plurality of data storing means that classifies the control from the start to the stop of a stepping motor into a plurality of basic control items and stores preset data for controlling the state of the stepping motor for each basic control item; a plurality of modules that performs the processing concerning the basic control items, based on the preset data stored in the data storing means; and a module controller that regulates processing sequence by a plurality of the modules, in advance. These modules are operated, in accordance with the processing sequence regulated by the module controller and the stepping motor is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303564-A (JP)
Title: Vehicular power transmission device
Inventor: YOKOUCHI YOSHIMITSU
IPC: F16H57/02
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration reducing structure for a vehicular power transmission device, having simple structure for suppressing the vibration of a case of the vehicular power transmission device.  <P>SOLUTION: First and second lubricating oil storage parts 70, 78 are formed of the wall face of a case 20 and plate-shaped first and second storage part forming members 68, 76 arranged at a predetermined interval between wall faces along the wall face of the case 20, where lubricating oil 65 is stored in direct contact with the wall face of the case 20. Thus, the vibration of the case 20 of the vehicular power transmission device 10 is absorbed by the lubricating oil 65 stored in the lubricating oil storage parts 70, 78 to damp case vibration generated in the case 20 and vibration sounds generated by the case vibration. In this way, the vibration can be damped by the simple structure only by forming the lubricating oil storage parts 70, 78 on the wall face of the case 20 of the vehicular power transmission device 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284325-A (JP)
Title: Foaming agent and method for producing foamed material
Inventor: HOZUMI TOYOJI
IPC: C04B38/10
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, e.g., that the conventional glass has been produced by melting a solid and glass production from an aqueous solution has not been achieved, further, the fact that water glass is foamed by being heated has been known but a method for forming a foamed body stable in water has not been shown, and further, the feed of an easily recyclable foamed material has not been achieved.  <P>SOLUTION: A silicate and a borate can be easily mixed in an aqueous solution, and when being heated, the mixture is foamed, so as to give a foamed body. By controlling the heating temperature at this time, the foamed body of borosilicate glass having high resistance to heat and shock can be obtained. Since its composition is same as that of glass, recycling as glass is possible, and a material usable in a wide range for heat insulation, sound insulation, vessels or the like can be provided. Further, metal oxide can be easily added to the aqueous solution of a silicate and a borate, and, in the foamed body thereby, as a ceramic foamed body, the reinforcement of heat resisting effect can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311900-A (JP)
Title: Path routing design method and program, and storage medium thereof
Inventor: FURUYA HIRONORI
IPC: H04L45/128
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a quasi-optimum solution targeting at an solution space by preexcluding useless routes not becoming an active route nor a standby route to narrow the solution space.  <P>SOLUTION: Double route searching is performed in two stages: a first stage and a second stage. In the first stage, useless routes not becoming an active route nor a standby route such as routes not used for an active route and a standby route, routes unable to secure a standby route in spite of having the right quality of an active route, or routes unable to secure an active route in spite of having the right quality of a standby route are excluded from route candidates to narrow the route candidates. In the second stage, the quasi-optimum solution is obtained by executing route searching utilizing an approximate analysis for only the narrowed double route candidates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309021-A (JP)
Title: Drive control device of opening/closing body for vehicle
Inventor: NISHIKAWA MASUMI
IPC: B60J5/10
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device of an opening/closing body for a vehicle which suppresses the unnatural behavior of the opening/closing body as a whole.  <P>SOLUTION: A control unit closes a trunk lid 13 by driving a drive unit motor in a connecting state of power transmission through a drive unit clutch of a drive unit 21. The control unit stops a drive force by the drive unit motor when detecting a latch 33 engaged with a striker 32 to be at a half latch position caused by the closing of the trunk lid 13 through the drive unit 21, and allows the latch 33 to be rotated to a full latch position by driving the latch 33 with a closer motor 34. The control unit controls the drive unit clutch to switch the power transmission from the connecting state to a disconnecting state when detecting the latch 33 to be at a full latch position caused by driving the latch 33 with the closer motor 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307265-A (JP)
Title: Suitcase belt
Inventor: NAKANO YUKIHIKO
IPC: A44B11/26
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitcase belt which is improved so as not to be loosened from outside by providing a cover of a main body part to be extended so as to cover a folded-back part where the belt is exposed at a tongue part of a buckle.  <P>SOLUTION: The suitcase belt fastens the body trunk part of the suitcase from outside, wherein the case of the main body is provided to be extended so as to cover the folded-back part of the belt at the tongue part of the buckle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310765-A (JP)
Title: Information processor, information processing method, information processing program and portable terminal unit
Inventor: OKAMOTO TOMOHARU
IPC: G06T1/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically make a telephone directory registering figure images of respective users.  <P>SOLUTION: A person reflected on a still picture imaged by a camera part 8 is extracted. When the figure image of this extracted person is not already registered in the telephone directory, the figure image of the extracted person is stored in a memory 11 as unregistered face data. Next, when speaking by a TV telephone, the telephone directory is referred on the basis of a telephone number of a telephone call mate transmitted from a cellular phone of this telephone call mate, and when the figure image is not registered in a registration column of the telephone call mate corresponding to the telephone number, the unregistered face data coincident with the figure image of the telephone call mate transmitted from the cellular phone of the telephone call mate, is automatically registered in the telephone directory as the figure image of the telephone call mate of the TV telephone. Thus, the figure image of the user being its telephone call mate can be automatically registered in the telephone directly, only by speaking by the TV telephone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282623-A (JP)
Title: Carbonated beverage
Inventor: KOYASU SHIZUO
IPC: A23L2/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain carbonated beverage having fine bubble and retaining gas when pouring into a glass.  <P>SOLUTION: The carbonated beverage is obtained by letting raw material liquid which uses magnetic treated water having characteristics of having great substance absorbing power and infiltrating power into a substance absorb carbon dioxide, using the characteristics. As a result of this, it is possible to simplify liquid temperature management and gas pressure adjustment in a production process, and bring a carbonated beverage product to the carbonated beverage having fine bubble and retaining bubble when pouring into a glass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314630-A (JP)
Title: Production method of binder pitch
Inventor: MORIOKA HIRONORI
IPC: C10C1/16
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a binder pitch having a fixed carbon content equivalent to that of a conventional binder pitch, by which method a quinoline-insoluble content in the binder used for producing a carbon material such as a graphite electrode can be easily controlled from a coal tar pitch in a suitable range.  <P>SOLUTION: This method for producing a binder pitch comprises: a thermal treatment process for subjecting a coal tar pitch to a thermal treatment to obtain a binder pitch component containing a polymer of aromatic compounds in the coal tar pitch; a solvent extraction and filtration process for adding a tar middle oil having a boiling point ranging from 200-360°C to the above-obtained thermal treatment product and for solvent-extracting and filtering the binder pitch component at a temperature ranging from 100-200°C to obtain a filtrate containing the binder pitch component; and an extraction solvent removal process for removing the tar middle oil contained in the filtrate to obtain the binder pitch component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312912-A (JP)
Title: Rotary slidable contact type current collector for game machine, and rotational structure of wiring board for game machine using the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a current collector small in size and improved in transmission efficiency and to prevent occurrence of errors and malfunctions on a rotation control by simplifying a power transmission from a rotary drive source.  <P>SOLUTION: On a rotary shaft 11, an engaging recessed part 11a from a lower end face where drive input is performed from an electric motor 2 to the upper end side of the direction of a rotation axis O is formed. By the direct connection of the engaging recessed part 11a with the output shaft 3 of the electric motor 2, the rotary shaft 11 is connected with the output shaft 3 in the form of sharing the rotation axis O. The end face on the side of the electric motor 2 of the rotary shaft 11 is positioned inside a case body 13, and a through-hole 13c for inserting the output shaft 3 is formed on the case bottom lid 13b of the case body 13. The hole diameter d of the through-hole 13c is formed to be smaller than the outer diameter D of the rotary shaft 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316378-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: MARUTA SATOMI
IPC: G02F1/1339
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable liquid crystal display device which has a photo-spacer with an excellent adhesion property to a transparent electrode on a color filter substrate surface, and method for manufacturing the same.  <P>SOLUTION: In the liquid crystal display device having: a substrate equipped with a plurality of electrodes; and a color filter substrate 10A equipped with a plurality of color filter layers 13R-13B respectively arranged so as to be opposite to the plurality of electrodes, and a transparent electrode 15 disposed on the plurality of color filter layers 13R-13B, the liquid crystal display device is characterized in that a recession 16 is formed on a non-pixel region of the transparent electrode 15, the photo-spacer 17A which is composed of a photoresist and which retains a distance between the substrate equipped with the plurality of electrodes and the color filter substrate to a desired value is fit into the recession 16, and the photo-spacer 17A is equipped with a fitting portion 17A<SB>1</SB>to fit into the recession 16 and a flat portion 17A<SB>2</SB>being adjacent to the fitting portion and being in contact with a surface of the transparent electrode 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317975-A (JP)
Title: Optical semiconductor device
Inventor: IWAI TAKESHI
IPC: H01L31/10
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device of high sensitivity/high-speed response as a light-receiving element of a short wavelength light like a blue laser.  <P>SOLUTION: There is constituted the optical semiconductor device characterized by providing a photo diode 20 which is provided with reversing means 9 for reversing a part of a front surface of a primary semiconductor layer 3 of a first conductivity-type p to a channel layer 10 of a second conductivity-type n, and makes a pn junction side formed by the primary semiconductor layer 3 and the channel layer 10 as a light-receiving region. The reversing means 9 is provided with: a secondary semiconductor layer 5 of the second conductivity-type (n) provided on a surface layer of the primary semiconductor layer 3; a channel region 30 which is provided on the surface layer of the primary semiconductor layer 3, and forms the channel layer 10 on the front surface of the primary semiconductor layer 3 in contact with the secondary semiconductor layer 5, when a reverse bias voltage is impressed between the primary semiconductor layer 3 and the secondary semiconductor layer 5; and an insulator film 6 provided on the channel region 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320777-A (JP)
Title: Dispersion of titanate nanosheet
Inventor: HOSOKAWA KOJI
IPC: C01G23/04
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion of a titanate nanosheet the amine content of which is lowered and which has excellent transparency and to provide a solid of the titanate nanosheet and methods for efficiently producing the dispersion and solid of the titanate nanosheet, respectively.  <P>SOLUTION: The dispersion of the titanate nanosheet has ≤0.2 N/Ti molar ratio and 0.001-50 Si/Ti molar ratio. The solid of the titanate nanosheet is obtained by removing a dispersion medium from the dispersion of the titanate nanosheet. The method for producing the dispersion of the titanate nanosheet comprises the steps of: mixing an organosilicon compound with the dispersion of the titanate nanosheet which has >0.2 N/Ti molar ratio and contains amines; and removing amines from the obtained mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322239-A (JP)
Title: Shape measurement method
Inventor: SATAKE SHOJIRO
IPC: G01B21/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape measurement method that can conduct shape measurement with high efficiency and high accuracy, by accurately performing measurement reference point matching, even when a coordinate system that defines design equation of a face to be measured and another coordinate system, installing an object to be measured during shape measurements, have inclination.  <P>SOLUTION: The shape measurement device 100 comprises setting a plurality of dispersion points on the design equation expressing the shape of the face to be measured, of the object to be measured 101; rotating an angle to coordinate-convert the dispersion points, making a reference face, in a state where the face to be measured matches the design equation, by centering an arbitrary rotation reference point on the design equation and another reference face, in another state where the object to be measured 101 is installed on the shape measurement device 100; calculating the optimum function from the dispersion points, after the coordinate conversion; calculating the deviation amount, between the reference point on the face to be measured and the reference point on the optimum function, by using measured data for measuring at least a part of the face to be measured and the optimum function; and finding the shape of the face to be measured, based on the angle and the design equation used for data measuring the face to be measured, the deviation amount and the coordinate conversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322833-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TOSHIBUMI
IPC: G03G21/10
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an excellent image by removing a filming layer on a photoreceptor without causing the deterioration of developer.  <P>SOLUTION: The image forming apparatus has the photoreceptor 11, and a developing roller 21 having a function to develop a latent image by applying the developer to the photoreceptor 11 and also grind the surface of the photoreceptor 11, and has a control part 17 performing a grinding mode in which the photoreceptor 11 and the developing roller 21 are relatively rotated on a condition that the surface of the photoreceptor 11 is ground by the developing roller 21 more strongly than at ordinary time in such a state that the developer is not supplied to the developing roller 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325467-A (JP)
Title: Integrated design method, system and program of power converter
Inventor: OHASHI HIROMICHI
IPC: H02M7/48
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To design a high-power density power converter using extrinsic parameters, such as main circuit parasitic inductance or parasitic capacitance as parameters.  <P>SOLUTION: In integrated design of a power converter, semiconductor element loss, semiconductor element excess voltage, filter loss and output harmonic voltage serving as indexes in designing a power converter are separated into impact of intrinsic parameter and extrinsic parameter, a database is configured by using the extrinsic parameters having the most impact, when a high power density converter is achieved as parameters, and parameter selection for satisfying target specifications is carried out thus optimizing mechanical design and thermal design of a power converter. According to this design method, development efficiency is enhanced, and development period is shortened by optimizing the behavior of the semiconductor element and the filter and introducing virtual design from initial stage of development.  <P>COPYRIGHT: (C)2008,JPO&INPIT