baber/WOPTO huggingface dataset:
Patent JP-2008247702-A (JP)
Title: Method for reducing concentration of carbon monoxide and fuel cell system
Inventor: MATSUMOTO TAKANARI
IPC: H01M8/06
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the concentration of carbon monoxide by using a catalyst for selectively oxidizing carbon monoxide in a raw material gas containing carbon monoxide and hydrogen, and a fuel cell system using the method.  <P>SOLUTION: When selectively oxidizing carbon monoxide in the raw material gas containing hydrogen and carbon monoxide using the catalyst supporting Ru on a carrier comprising an inorganic oxide containing at least one chosen from alumina, silica, zirconia and titania, the moisture concentration in the raw material gas is reduced by a separation membrane before conducting the selective oxidation reaction. This enables the reduction of the carbon monoxide concentration with a commercially satisfactory frequency of catalyst replacement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254302-A (JP)
Title: Mold for injection foaming molding and manufacturing method
Inventor: NAKAYAMA RYOJI
IPC: B29C45/26
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold which enables thin wall injection filling, has a high foaming magnification and excellent lightness and easily provides a foam molding having an excellent appearance, in manufacturing a molding having flat and elevated parts, and a manufacturing method.  <P>SOLUTION: The mold consists of a fixed mold 3 and a movable mold 2 movable forward and backward, and a foam molding is manufactured by injecting a foaming resin raw material into it and then moving the movable mold 2 stepwise in the mold-opening direction. The mold is used to manufacture a molding having a flat part perpendicular to the mold-opening direction and an elevated part in parallel with the mold-opening direction. The initial cavity clearance t<SB>0b</SB>of the elevated part is 1.2-2.5 times the initial cavity clearance t<SB>0a</SB>of the flat part, and the outer periphery of the corner in which the flat part intersect the elevated part is a circular arc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256989-A (JP)
Title: Light diffusion element, screen and image projection apparatus
Inventor: KUWATA MUNEHARU
IPC: G02B5/02
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion element capable of easily reducing scintillation with a simple configuration.  <P>SOLUTION: The light diffusion element comprises: a light diffusion layer which changes light scattering intensity in accordance with the magnitude of an application voltage and diffuses incident light; transparent segment electrodes 62a which are contacted by pressing with a first area on the light diffusion layer on one main surface side of the light diffusion layer; transparent segment electrodes 62b which are contacted by pressing with a second area; a counter electrode which is contacted by pressing with the light diffusion layer on the other side main surface on the light diffusion layer; and a voltage application means which applies a prescribed voltage between the transparent segment electrodes 62a, 62b and the counter electrode, wherein the light diffusion layer is contacted by pressing with the transparent segment electrodes 62a, 62b such that both of the first area and second area are included in one pixel of a display image, and the voltage application means temporally changes the voltage applied between the transparent segment electrodes 62a and the counter electrode and the voltage applied between the transparent segment electrodes 62b and the counter electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284050-A (JP)
Title: Bushing assembly for vehicular stabilizer bar
Inventor: PLANTE MARTIN JOSEPH
IPC: F16F15/08
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bushing assembly provided with flexibility which moves along a curved part of a stabilizer bar and restricts a coefficient of friction with the stabilizer bar to a low level.  <P>SOLUTION: The assembly has a holding bracket 14, a bushing 16 made of elastomer, and a bushing liner 18. The bushing liner 18 is positioned inside the bushing, and the bracket is fixed onto the outside surface of the bushing. The bushing is formed into a nearly annular shape in a part thereof between a pair of both ends facing to each other, and has a constant inner diameter and ledges 22 provided in both the ends. The bushing liner has length longer than that of the bushing, and has a pair of both ends facing to each other and liner ledges 24 provided in both the edges, and formed from a non-elastomer material. The liner ledge of the bushing liner is extended, riding over the ledge of the bushing, and the liner ledge has outer diameter larger than the inner diameter of the bushing, and the bushing liner is not bonded to the bushing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263067-A (JP)
Title: Semiconductor integrated circuit
Inventor: TERADA YUTAKA
IPC: H01L21/8244
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To estimate characteristics of a mounted SRAM memory cell.  <P>SOLUTION: Disclosed is a semiconductor integrated circuit which has a memory cell array having a plurality of SRAM memory cells, a circuit for characteristic measurement having a plurality of transistor circuits connected in parallel, and a first terminal. The plurality of transistor circuits have first transistors configured similarly to one of transistors constituting one of the SRAM memory cells. The first transistors are so connected as to control a current between the first terminal and a node of reference potential according to a voltage applied to the gate thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262467-A (JP)
Title: Driving support device
Inventor: MIYAGAWA KEISUKE
IPC: G03B15/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To clearly image both a traffic light which emits own light and a traffic sign which does not emit own light so as to be recognizable.  <P>SOLUTION: When imaging a traffic light 19 or a traffic sign 20 by an external camera 13 at a timing determined based on map information containing a position of an intersection and the presence/absence of the traffic light 19 at the intersection and an own vehicle position of the map, a fixed exposure quantity is set when the imaging object is the traffic light 19 which emits light by itself. Therefore, the color of a light emitting part of the traffic light 19 can be surely recognized both in the night and in the daytime. When the imaging object is the traffic sign 20 which does not own light, a variable exposure quantity is set according to the brightness of the outside world. Therefore, the kind of the traffic sign 20 which does not emit light by itself can be surely recognized. According to this, recognition of the color of the light emitting part of the traffic light 19 or recognition of the shape or pattern of the traffic sign 20 can be prevented from being difficult due to excessively large exposure quantity or excessively small exposure quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266034-A (JP)
Title: Method for manufacturing crystal
Inventor: TAWARA KATSUYO
IPC: C30B15/14
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a crystal by which a single crystal or a polycrystal can be continuously, inexpensively and easily manufactured in high qualities.  <P>SOLUTION: The method for manufacturing a crystal includes steps of supplying a raw material through a raw material supply means 55, 56 to a raw material melting tank 51, melting the raw material supplied to the raw material melting tank 51 to produce a raw melt and supplying the raw melt from the raw material melting tank 51 to a crucible body, wherein the steps of supplying the raw material through the raw material supply means 55, 56 to the raw material melting tank 51 and melting the raw material supplied to the melting tank to produce the raw melt are carried out by supplying the raw material divided into a plurality of times and melting the raw material each time of supplying the raw material to the raw material melting tank to produce a predetermined amount of the raw melt in the raw material melting tank 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007213607-A (JP)
Title: Image processor and recording medium
Inventor: SATO SHUICHI
IPC: G06F3/0484
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and a recording medium allowing the automatic execution of the control or the like of a system on an image processor side on the basis of taken-in image data.  <P>SOLUTION: An image database wherein a plurality of photographed images are previously associated to prescribed processing and stored is created and stored in a storage medium 8. When photographing an object by a camera 20, a CPU 1 in a mobile terminal 10 compares the photographed image with an image stored in the image database, and executes processing corresponding to an approximate image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008266161-A (JP)
Title: Potassium channel-opening drug
Inventor: IMAIZUMI YUJI
IPC: C12Q1/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BK channel-opening drug for opening a BK channel by selectively acting on a β-subunit.  <P>SOLUTION: The potassium channel-opening drug contains a compound constituting the most stable three-dimensional structure in which an oligomethylene chain including an oxo-oxo anion part is present nearly on the same plane, and two oxygen atoms constituting the oxo-oxo anion part are present at the same side based on the oligomethylene chain, or a pharmacologically acceptable salt thereof as an active ingredient. The distance between oxygen atoms in the oxo-oxo anion part in the most stable three-dimensional structure is ≥0.3 nm and ≤1 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269706-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/09
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a tracking control operation is adversely affected by stray light rays reflected on one signal recording layer of a two-layer optical disk when reproducing a signal recorded in another signal recording layer thereof.  <P>SOLUTION: The optical pickup device is provided with: an objective lens 8 for condensing a laser beam on a signal recording layer; a diffraction grating 2 for generating main and sub beams from the laser beam; and a photodetector 10 composed of a sub-beam receiving part irradiated with a sub-beam reflected from an operation signal recording layer which is a signal recording layer on which a focusing control operation is currently carried out to generate a tracking error signal and a main beam receiving part irradiated with a main beam reflected from the operation signal recording layer to generate a reproduction signal. A main beam reflected on a unoperated signal recording layer being a signal recording layer, where a focusing control operation is not operated, is converged into the main beam receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265831-A (JP)
Title: Cap for liquid container with opening
Inventor: MITSUMA TOSHIO
IPC: B65D47/20
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for a liquid container with an opening which is fitted to a cylindrical spout and facilitates the opening and closing of the spout and holds an opening state for a long time when opened, namely, enables a liquid to be easily stably poured without always pulling up a tab with a finger.  <P>SOLUTION: The cap 1 with an opening for the liquid container is provided with: a cylindrical part 22 fitted to the spout 10 having a tubular pouring path, the opening 24 is formed in the vicinity of the upper end thereof, a flexible recess 26 is in a continuity with the flange part 22a of a cylindrical part, the ringlike tab 28 is formed in the inner surface of the recess 26, and the spout 24 is closed by the flexible recess 26. A chevron shaped lever 25 is in a continuity with the flange part 22a of the cylindrical part on the side opposed to the spout by a hinge part 25a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268684-A (JP)
Title: Voice reproducing device, electronic dictionary, voice reproducing method, and voice reproducing program
Inventor: ISHIGAME SHINOBU
IPC: G10L13/08
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To voice-synthesize and output a head-word, an example sentence, a word and a phrase, a translation, etc., by correctly deciding a selected word and the language of a sentence without using a high-speed microprocessor when the word and sentence are output through voice synthesis using an electronic dictionary.  <P>SOLUTION: A language decision means 21 decides a language to be used for outputting the word and sentence based upon information on the kind of a selected dictionary and tag information. A synthesized voice generating means 22 synthesizes voice data from text data of the word and sentence using a voice synthesis engine corresponding to the decided language. The language is automatically decided, so that it is not required to a user to set the language. Further, the language is decided based upon the information on the kind of the selected dictionary and the tag information, so that processing does not become complicated and a high-speed microprocessor is not required.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268745-A (JP)
Title: Imaging apparatus and control method
Inventor: SATO OSAMU
IPC: G03B13/36
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and a control method which allow a moving image as well as a still image to be picked up with an appropriate focusing precision even when picking up the still image during picking-up of the moving image.  <P>SOLUTION: The imaging apparatus includes: an imaging means which photoelectrically converts an optical image of a subject formed through a lens to pick up an image signal; a detection means which detects an in-focus state of the lens on the basis of the image signal; a storage means wherein a focal position of the lens is periodically stored on the basis of the in-focus state detected by the detection means; and a control means which performs such a control that the image signal is obtained while performing wobbling operation of moving the lens so that the degree of defocusing is within a preliminarily determined range when picking up a moving image of the subject by the imaging means, and performs such a control that a still image is obtained by the imaging means with the lens in the position stored in the storage means when picking up the still image of the subject during picking-up of the moving image of the subject.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272864-A (JP)
Title: Industrial robot and collective processing system
Inventor: YAZAWA TAKAYUKI
IPC: B25J9/06
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial robot capable of shortening work carrying time, by setting coordinate positions in the vertical direction on respective arms in the same, by independently operating the respective arms.  <P>SOLUTION: This industrial robot has two or more of arms 10 extendably operating while turning its hand part 3 in the predetermined direction, by connecting in order of an arm part 2 and the hand part 3 from the base part 100 side, and solves the problem by constituting so that the respective arms 10A and 10B have arm extending driving sources 4A and 4B for extending the arms 10A and 10B with arm extension shaft 2A and 2B as the rotational center, arm turning driving sources 5A and 5B for turning the arms 10A and 10B with arm turning shafts 3A and 3B as the rotational center, and connecting members 13A and 13B for setting the coordinate positions P1 and P2 in the vertical direction of the hand part 12 in the substantially same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275845-A (JP)
Title: Waveform generating device and waveform generation processing program
Inventor: DEJIMA TATSUYA
IPC: G10H7/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a waveform generating device for generating waveform of various kinds of tones having the feature of an attractor.  <P>SOLUTION: In a waveform generating device, in step SB1, Takens plot is applied on original waveform data which are obtained by sampling the waveform which is input from the outside, and the attractor is displayed. In step SB2, the displayed orbit of the attractor is changed according to user's operation. In step SB3, a modified attractor changed according to the user's operation is converted to a regeneration waveform data. Therefore, since the regeneration waveform data obtained by converting the feature of the attractor of the original waveform data has also the feature of the attractor of the original waveform, the waveform of the various kinds of tones which has the feature of the attractor can be generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272881-A (JP)
Title: Painting surface repairing tool and painting surface repairing method
Inventor: TAKAGAKI TADASHI
IPC: B24B29/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painting surface repairing tool for improving stability in polishing work, by enhancing copying performance to a painting surface, with a simple structure.  <P>SOLUTION: A support shaft freely rocking so as to change an angle formed with the longitudinal direction of a main shaft 21 and freely rotatable around the axis, is arranged on the main shaft 21, and thereby, a head part 41 installed on the support shaft 31 can be inclined in any direction when falling within a specific range to the main shaft 21 by combining these movements, and the head part 41 inclines to the main shaft 21 so as to copy after the painting surface. In the head part 41, since a gravity center position of the head part 41 attached with a buff mat 63 is held in the vicinity of the rotational center line of the main shaft 21 by an energizing means 51, the head part 41 rotates in a stable and nonvibrating state, and stability of the head part 41 is improved in the polishing work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273088-A (JP)
Title: Method for manufacturing dicing frame, and dicing frame
Inventor: TANAKA KIYOBUMI
IPC: H01L21/301
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dicing frame that prevents defects due to the occurrence of vertical burrs without causing troubles in suction due to gas leakage through a gap occurring between a vertical-burr suppression counterbore part and a suction pad during suction by the suction pad, and a dicing frame.  <P>SOLUTION: In the dicing-frame manufacturing method, a hollow dicing frame 1, which is used for a semiconductor wafer and sucked by a vacuum suction pad, is injection-molded by injecting a molding material including a resin into a mold, and then, the dicing frame 1 is demolded by ejector pins 53 of the mold after opening the mold. When injection-molding the dicing frame 1, each molding-material reservoir part 9, with which each ejector pin 53 interferes, is juxtaposed at the inner/outer peripheral edge parts of the dicing frame 1. Each molding-material reservoir part 9 is removed from the dicing frame 1 after demolding the dicing frame 1. Since it is not necessary to mold a vertical-burr suppression counterbore part, it does not cause troubles in vacuum suction due to air leakage caused by the occurrence of a gap between a vertical-burr suppression counterbore part and a vacuum suction pad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275549-A (JP)
Title: Rotating state detector
Inventor: TSUKAMOTO MANABU
IPC: G01P3/489
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation body detector capable of quickly detecting the rotating direction switching time of a rotation body.  <P>SOLUTION: Two sensors 21, 22 are opposedly arranged at the rotation body to output two binary detection signals of rectangular wave shape with different phases following the rotation, and when the detection signal of one sensor rises/falls, the detection signal of the other sensor is observed to detect the rotating direction of the rotation body. Further, when the rotating direction is switched, the earlier one of detection timing out of the two detection signals 21a, 22a is selected and output as the discriminated result (det_a) of the rotating direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007302669-A (JP)
Title: METHOD FOR CATALYTICALLY PRODUCING LINEAR AND beta-ALKYL BRANCHED ALIPHATIC CARBOXYLIC ACID
Inventor: SPRINGER HELMUT
IPC: C07C53/126
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method for catalytically producing a 5-13C linear and β-alkyl branched aliphatic carboxylic acid by liquid phase oxidation with oxygen or an oxygen-mixed gas from corresponding aldehydes at 20-100°C.  <P>SOLUTION: The method uses a specific catalytic system. The catalytic system contains an alkali metal carboxylate, an alkaline earth metal carboxylate or a mixture thereof in an amount of 0.5-5 mmol each in terms of alkali metal or alkaline earth metal based on 1 mol aldehyde in which the catalytic system is used, and a group 4-12 metal in the elemental periodic table, cerium or lanthanum in an amount of 0.05-5.0 ppm based on the used aldehyde or a metal compound of these metals or a mixture of these metals and/or metal compounds in am amount corresponding thereto, and preferably the catalytic system is a reaction product of the aldehyde oxidation reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288677-A (JP)
Title: Display device
Inventor: NAITO YUKIHIRO
IPC: H04N5/445
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that enables a user to notice that setup information is put back into a predetermined setup state even when the user is a beginner.  <P>SOLUTION: The display device (television set 1) has a display unit 4, a tuner unit 2 which receives a broadcast signal transmitted from a broadcasting station, a control unit 6 which controls the display unit 4 to display a picture corresponding to the broadcast signal received by the tuner unit 2 and a predetermined setup screen on the display unit 3, and an EEPROM 8 which stores a transition history of the setup screen displayed on the display unit 4. Further, the control unit 6 is configured to be controlled to display on the display unit 4 an attention picture 40 prompting the user to put the setup information regarding at least display of the display unit 4 back into a preset factory shipping setup state based upon the transition history of the setup screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287333-A (JP)
Title: Print controller and print control program
Inventor: TANISAKA YOSHIAKI
IPC: G06F3/12
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller and a print control program for preventing deterioration in print speed.  <P>SOLUTION: A print controller for outputting print data to a printer comprises: a determining unit 113 determining whether fonts not registered in a printer 200 is specified in the print data; a replacement unit 117 specifying the registered font in stead of the unregistered font when it is determined that the unregistered font is specified; and an output unit 123 outputting the print data with the registered font to the printer 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT