baber/WOPTO huggingface dataset:
Patent JP-2011189981-A (JP)
Title: Tube which is easy to use until the last minute
Inventor: AKIMOTO KAZUO
IPC: B65D35/22
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that air enters into a tube for a paste material (e.g., toothpaste) due to the elasticity of the tube after the tube is used as the use of the tube increases, and therefore, the product liquid cannot be squeezed out of the tube when the tube is used for the next time until the air is released firstly.  <P>SOLUTION: A tube bag is formed in two layers as shown in Fig.2. An air intake (one-way) valve is provided in the outer tube bag. Because of this, when a portion of the tube bag shown in Fig.3 is pushed by a finger (8) in a conventional way, the paste liquid product is squeezed out from a tip (7) of the tube bag. Then, when the finger (8) on the portion as shown in Fig.4 (not shown here), air enters into between (2) and (3) of the tube bag, and therefore, when the portion is pushed next time, the air between (2) and (3) of the tube bag pushes the inner tube bag (3) to push out the liquid product (7). In addition, portions (3) and (12) shown in Fig.1 (not shown here) are formed integrally. This integral tube bag is configured so as to be replaceable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011208105-A (JP)
Title: Polyamide resin composition, method for producing the polyamide resin composition, and molded article made of the polyamide resin composition
Inventor: MUKAI HIROFUMI
IPC: C08K7/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition containing a polyamide resin having excellent mechanical properties without increasing specific gravity, the composition especially having a good balance of a tensile strength, a flexural modulus and dimensional stability.SOLUTION: The polyamide resin composition includes 0.5-20 pts.mass of hectorite, 5-200 pts.mass of glass fiber and 0.01-1 pt.mass of a silane coupling agent relative to 100 pts.mass of the polyamide resin, wherein the hectorite has an average thickness of 1-5 nm, an average length of a short side of 10-70 nm, and a ratio of average length of a long side to average length of a short side of 1.0-1.4 in size of the polyamide resin composition.
Patent JP-2011215194-A (JP)
Title: Direct viewing type image display device
Inventor: HOSHINO HIDETAKA
IPC: H04N5/64
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify work in which an observer can perform focusing on a display image in a direct viewing type image display device.SOLUTION: The direct viewing type image display device is provided with an image light forming part 102 for forming image light corresponding to image signals, and a diaphragm 160 having a plurality of translucent parts 172 at substantially the same position as a pupil conjugate position by setting the pupil conjugate position optically conjugate to the position of the pupil 12 on an optical path with an emission part 148 emitting the formed image light from the image display device with the formed light. Thereby, since the depth of a field of image light for forming display images is deep, the observer can easily perform focusing on the display images.
Patent JP-2011214431-A (JP)
Title: Crankcase of internal combustion engine
Inventor: WATANABE JUNYA
IPC: F02F7/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a crankcase of an internal combustion engine which can prevent the generation of sounds from a protruding portion and can be light-weighted.SOLUTION: Protruding portions 212 which are formed on an outer surface of a crankcase 3 are constituted of a pair of left and right wall members 212A, 212B, and a vibration isolating rubber 301 is fitted between the wall members 212A, 212B.
Patent JP-2011215285-A (JP)
Title: Light-receiving optical system
Inventor: AKIMOTO TATSU
IPC: G02B5/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving optical system which accurately narrows down only a required wavelength region and suppresses light quantity loss.SOLUTION: The light-receiving optical system includes: a light source for emitting light in a prescribed wavelength region; a light-receiving lens 10 for condensing the light; and a diaphragm 20 which is arranged at such a distance from the light-receiving lens 10 that a diameter of a beam of the light in the prescribed wavelength region is smallest, and is formed so that a diaphragm diameter on the exit side of an aperture may be substantially equal to the smallest diameter.
Patent JP-2011215358-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TAKEDA HARUTO
IPC: G10K15/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To enable a user to specify a section of musical pieces corresponding to blocks included in lyrics using an interface where a load on the user is small.SOLUTION: The information processing device includes a storage unit that stores music data for playing music and lyrics data indicating lyrics of the music, a display controller that displays the lyrics of the music on a screen, a playback unit that plays the music, and a user interface unit that detects a user input. The lyrics data includes a plurality of blocks each having lyrics of at least one character. The display controller displays the lyrics of the music on the screen in such a way that each block included in the lyrics data is identifiable while the music is played. The user interface unit detects timing corresponding to a boundary of each section of the music corresponding to each displayed block in response to a first user input.
Patent JP-2011212384-A (JP)
Title: Biological information processor
Inventor: TAKAHASHI YUSUKE
IPC: A61B5/11
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a biological information processor capable of easily eliminating or reducing noise components included in signals having biological information.SOLUTION: The biological information processor includes: a first acquisition part 210 for acquiring first signals having the biological information of a body to be examined; a second acquisition part 310 for acquiring second signals that change depending on whether or not the body to be examined is in a moving state; an analysis part 220 for frequency-analyzing the first signals and calculating a plurality of spectrum values corresponding to a plurality of frequencies; and a weighting part 230 for executing weighting processing to the plurality of spectrum values. The weighting part 230 makes the weight of a first spectrum value belonging to a first frequency band equal to or lower than a threshold frequency and the weight of a second spectrum value belonging to a second frequency band higher than the threshold frequency be different from each other on the basis of the second signals.
Patent JP-2010281810-A (JP)
Title: Peel testing apparatus
Inventor: HOSHINO YOSHINORI
IPC: G01N19/04
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peel testing apparatus performing a 90° peel test with high precision at low cost and capable of corresponding, even for another peel test, including a new testing method which has not been developed thus far.  <P>SOLUTION: The peel testing apparatus 1 is equipped with: a member 30 to be pasted, having a surface 38 to be pasted on which a test piece 2 is pasted and supported on a support shaft 34, in a freely revolvable manner; a grasping member 50 for grasping one end of the test piece 2 pasted on the member 30 to be pasted; a moving mechanism 20 moving the member 30 to be pasted, in a substantially horizontal direction to allow the same to approach and separate, with respect to the grasping member 50, a control device 70 for controlling the moving mechanism 20 and a load-measuring instrument 40 for measuring the load applied to the grasping member 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011223252-A (JP)
Title: Ofdm wired communication apparatus
Inventor: KATO MASATAKA
IPC: H04B3/02
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM wired communication apparatus which prevents the saturation of a received signal in a slave side receiving section even in short-distance communication so as to have certain desired performance.SOLUTION: In an OFDM wired communication apparatus, a slave side receiving section comprises: a receiving amplifier 111 having variable gain; an attenuator 102 for attenuating a transmitted signal and a received signal; a time domain saturation determination circuit 118 for detecting the saturation of the received signal; a frequency domain saturation determination circuit 120 for detecting the saturation of the received signal; and an attenuator and receiving amplifier control section 121 for changing the gain of the receiving amplifier and the attenuation of the attenuator based on the results determined by the time domain saturation determination circuit and the frequency domain saturation determination circuit. Accordingly, the gain of the receiving amplifier and the attenuation of the attenuator are set to a value corresponding to transmission channel property, thereby preventing the saturation of the received signal.
Patent JP-2010180481-A (JP)
Title: Surface treatment method for aluminum material
Inventor: YAKABE FUMIYA
IPC: C23C8/36
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for an aluminum material where an aluminum nitride (AlN) region having more excellent wear resistance and impact resistance is formed on the surface of an aluminum material.  <P>SOLUTION: An aluminum material comprising silicon (Si) and magnesium (Mg) is prepared, the prepared aluminum material is subjected to plasma nitriding treatment, an aluminum nitride (AlN) region is formed on the surface of the aluminum material so as to obtain a structure where a columnar structure and a granular structure are alternately superimposed in the aluminum nitride (AlN) region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011204212-A (JP)
Title: Mobile-body information management system
Inventor: UENO EITOSHI
IPC: G07C5/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mobile body information management system which improves safety in the operation of a mobile body, such as, a vehicle, with the reduction of management cost, for a mobile body driver and a mobile body manager at a remote place, by utilizing a variety of data obtainable during the movement or the stoppage of the moving body.SOLUTION: The mobile body, such as, the vehicle includes an imaging device installed in any place according to supervision purpose; an instrument control device for acquiring the entire data of equipped instruments; a variety of sensors installed according to the characteristics, and so on of a supervision target; a sensor control device for acquiring the data of the variety of sensors; an onboard data recorder for recording the entire data obtained from the devices; and a display device for displaying the entire data obtained from the devices. Provision of a communication device in the mobile body enables data transmission and reception to/from the remote place, and in a remote location, a data storage server for receiving and storing data from the onboard data recorder and a system operation terminal for managing the stored data are provided.
Patent JP-2010162376-A (JP)
Title: High precision manufacture of polyurethane product such as intervertebral disk implant having gradual modulus variation
Inventor: SNELL ROBERT
IPC: A61L31/00
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial intervertebral disk or disk spacer used to replace a displaced or damaged intervertebral disk in the spine of a patient, which is an example of a component made from a material and using a method relating to a method of manufacturing a polymeric product and to a product for medical use made in accordance with the method, the invention being also applicable to the manufacture of replacement joints in addition to other surgical instrumentation and components for the healthcare industry.  <P>SOLUTION: A method for making a polymeric product having a gradual variation in modulus through at least a portion of the product is disclosed together with the artificial vertebral disk formed using the method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011229220-A (JP)
Title: Power unit
Inventor: OKAMURA SAKAKI
IPC: H02M3/155
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a power unit capable of smoothly charging a secondary battery mounted on a vehicle by using a solar cell.SOLUTION: A power unit comprises: a secondary battery 18; a boost converter 30 connected to the secondary battery 18; an inverter 12 connected to the boost converter 30; a high-voltage capacitor 13 arranged between the boost converter 30 and the inverter 12, and connected between a high-voltage side input/output line 45, which connects the boost converter 30 to the inverter 12, and a reference input/output line 46; a voltage converter 20 connected to the high-voltage capacitor 13 in parallel with the boost converter 30; a capacitor 19 connected to the voltage converter 20; and a solar cell 70 connected to the capacitor 19.
Patent JP-2011228374-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NAKAMURA HIDETATSU
IPC: H01L27/088
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To extend data holding time for information in a memory, and to shorten writing/reading time in a semiconductor device on which a silicon resistor and a memory circuit are mixedly mounted.SOLUTION: A capacitance element 400 constitutes a memory cell and a first diffusion layer 226 serving as a source and a drain is connected to the capacitance element 400 in a first transistor 200. A silicon resistance element 300 consists of a silicon layer. The first diffusion layer 226 does not have a silicide layer. A first gate electrode 230 comprises a stacked structure in which a metal layer 232 and a silicon layer 234 are stacked. The first gate electrode 230 comprises a silicide layer 235 on at least part of a region located on an element isolation film 50, and no silicide layer is in a region sandwiched by the first diffusion layer 226. A contact 513 is connected to the first gate electrode 230 via the silicide layer 235.
Patent JP-2010198032-A (JP)
Title: Mask blank and transfer mask
Inventor: HATA MITSUAKI
IPC: G03F1/68
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in in-plane film thickness uniformity of a resist film.  <P>SOLUTION: A mask blank is provided, including a resist film formed on a substrate having a thin film, the thin film to be served as a transfer pattern. In the resist film, an unnecessary part deposited on the periphery of the substrate is removed from the resist film. In a region of the resist film where a transfer pattern is to be formed, the difference between the film thickness of the resist film at a position with the maximum thickness and at a position with the minimum thickness is not more than 50 Å.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228956-A (JP)
Title: On-vehicle sound field controller
Inventor: NAKAMICHI TOSHIO
IPC: H04S5/02
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To perform sound field control so that a listener may obtain a moderate feeling of spread of sound while suppressing costs.SOLUTION: This on-vehicle sound field controller is constituted so that a sound volume adjustment part performs balance adjustment of addition/subtraction between an L signal and an R signal, an addition part generates an addition signal, a subtraction part generates a subtraction signal, a filter processing part attenuates low frequency bands of the addition signal and the subtraction signal, a delay adjustment part adjusts delay amounts of the addition signal and the subtraction signal, an output signal synthesis part synthesizes the addition signal with the subtraction signal to generate an output signal, an equalizer processing part smooths frequency characteristics of the output signal, and the output signal is output using a ceiling material of a vehicle interior as a diaphragm by a single exciter.
Patent JP-2011225252-A (JP)
Title: Packaging container and instant noodle in packaging container
Inventor: YAMAUCHI KUNIO
IPC: B65D81/34
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container for packaging a stored content, which is capable of opening the container portion at the lower end side of the stored content and taking out the stored content for take-out from the lower end side of the stored content and transferring a mass of an instant noodle into the container for eating without directly contacting the mass of the instant noodle especially when storing the mass of the instant noodle for refilling.SOLUTION: The cup-shaped packaging container 10 is made of a paper or plastic material. The cup-shaped packaging container has a first expansion line 13 having a tapered shape on the sidewall so as to open the lower part of the container including the bottom 12 of the container and a second expansion line 14 heading for the container upper part from the sidewall lower end after the container lower part is opened.
Patent JP-2011224182-A (JP)
Title: Chemical self-injector
Inventor: ISHIKURA KOZO
IPC: A61M5/142
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical self-injector having an improved structure, which enables a medical worker or the like to grasp the condition of a patient or to do other treatment by correctly checking the frequency of chemical injection operation which the patient performs.SOLUTION: The chemical self-injector includes a flexible reservoir 28 which is provided with a chemical injection port 38 and a chemical ejection port 40 and reserves a prescribed amount of chemical inside, and a pressing means 16 which presses the reservoir 28 to be deformed, by an operation from outside, so that the chemical reserved in the reservoir 28 may be ejected from the chemical ejection port 40. The self-injector includes counting means 82, 88, 94, 96, 98, 114 and 116 which count the frequency of ejection of the chemical from the reservoir 28 by pressing the pressing means 16.
Patent JP-2011228170-A (JP)
Title: Scanning electron microscope and sample observation method using the same
Inventor: KOYAMA MASAHIRO
IPC: H01J37/20
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanning electron microscope having excellent usability, and capable of certainly preventing contact between a sample to be observed and a structure in a sample chamber such as an objective lens.SOLUTION: Object detecting means for detecting the presence/absence of the sample to be observed without contacting from a place near an inner wall of the sample chamber of the scanning electron microscope is provided. When the sample to be observed is introduced into the sample chamber, while a sample moving mechanism is automatically moved in a horizontal and vertical direction by sample moving mechanism controlling means, the height of the sample to be observed is automatically calculated on the basis of the object detection information by the object detecting means. When the sample moving mechanism moves according to a moving instruction from manual operation input means, the moving amount of the sample moving mechanism is restricted on the basis of the information about the calculated height of the sample to be observed.
Patent JP-2011233958-A (JP)
Title: Head-mounted image display device
Inventor: KOBAYASHI HIROMASA
IPC: H04N5/64
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted image display device capable of easily adjusting both the width of an interval between display units and inclination angles thereof.SOLUTION: A head-mounted image display device 1 comprises: a mounting unit 2 to be mounted on a user's head in an attachable and detachable manner; a pair of right and left display units 3 arranged oppositely to respective user's right and left eyes in front of user's eyes while the mounting unit 2 is mounted on the user's head; guide rail members 4a and 4b which support the respective display units 3 movably in the direction of an interval between the display units 3 while keeping a constant relative angle between the display units 3 around an axis X-X' parallel to the direction of the interval therebetween; and a swinging mechanism 5 which mounts the guide rail members 4a and 4b to the mounting unit 2 such that the guide rail members 4a and 4b can swing around the axis X-X'.
Patent JP-2010266863-A (JP)
Title: Bottom chassis for thin film transistor liquid crystal display element and method for manufacturing the same
Inventor: JEONG YONG-SOO
IPC: C22C38/04
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom chassis for a thin film transistor liquid crystal display element giving contamination resistance to a bottom chassis while maintaining high strength and reducing its weight and thickness, in the bottom chassis for housing a backlight unit indispensably included with a panel unit in a TFT-LCD.  <P>SOLUTION: In the bottom chassis for the thin film transistor liquid crystal display element including: an inner layer equiped with 0.001 to 0.1 wt.% carbon (C), 0.002 to 0.05 wt.% silicon (Si), 0.28 to 2.0 wt.% manganese (Mn), and the remainder of iron and inevitable impurities; a plating layer formed on the inner layer and including electric zinc; and a polymer chromium-free contamination preventing layer formed on the plating layer. The total thickness of the inner layer, the plating layer and the polymer chromium-free contamination preventing layer is 0.5 to 0.9 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232129-A (JP)
Title: Light measuring device
Inventor: GOMI TSUGIO
IPC: G01J3/51
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a light measuring device capable of performing spectroscopic measurement with high accuracy.SOLUTION: A spectrometer 1 comprises an etalon for short-wavelength region 2A that extracts first wavelength light in a first measurement wavelength region, an etalon for long-wavelength region 2B that extracts second wavelength light in a second measurement wavelength region, a wavelength of which is longer than a wavelength of the first measurement wavelength region, an aperture for short-wavelength region 4A that adjusts the amount of light to be measured that is incident on the etalon for short-wavelength region 2A, an aperture for long-wavelength region 4B that adjusts the amount of the light to be measured that is incident on the etalon for long-wavelength region 2B, a photodetector for short-wavelength region 3A that receives the first wavelength light and outputs a detection signal, and a photodetector for long-wavelength region 3B that receives the second wavelength light and outputs a detection signal. The amount of the light passing through the aperture for short-wavelength region 4A is larger than the amount of the light passing through the aperture for long-wavelength region 4B.