baber/WOPTO huggingface dataset:
Patent JP-2008183726-A (JP)
Title: Modulation circuit and image forming apparatus
Inventor: YAMAGATA KAZUHIRO
IPC: G03G15/04
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modulation circuit capable of suppressing the influences caused by a fluctuation of ambient temperature and supplying electric voltage, and an image forming apparatus.  <P>SOLUTION: For correction circuit 63, the correction of pulse width of a PWM signal S2 is performed with a flip-flop 82 capable of performing a delayed output by, for example, 4 ns, and with a delay buffer 84 capable of performing the delayed output by furthermore shorter 1 ns. That is, when the amount of correction of the pulse width is relatively short, the correction of the pulse width is performed only by a delayed time (0-3 ns) with the delay buffer 84 for fine correction. On the other hand, when the amount of correction of the pulse width is relatively large (4-7 ns), at first, the PWM signal S2 is largely delayed by the flip-flop 82, and is then, delayed by a short time with the delay buffer 84.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187766-A (JP)
Title: Motor and impact rotary tool
Inventor: HASHIMOTO TOSHIHARU
IPC: H02K7/14
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase a moment of inertia of a motor with a very simple configuration, while realizing miniaturization and lightweight of the motor.  <P>SOLUTION: The motor is provided with a rotor 15 having a rotary shaft 11 and a magnetic circuit member 14 fixed on the rotary shaft 11; a stator 19 having a magnetic circuit; and a cooling fan 30 fixed on the rotary shaft 11. The cooling fan 30 has a plurality of blades 31A each having a main surface 31s toward the rotating direction of the rotary shaft 11, and extending so as to be larger than the outer shape of the magnetic circuit member 14 of the rotor 15 radially centered at the rotary shaft 11, and the density of the plurality of blades 31A of the cooling fan 30 is increased for the internal peripheral portion 31B where the cooling fan 30 is fixed on the rotary shaft 11. Thus, the increase in the moment of inertia is realized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185380-A (JP)
Title: Shape measuring apparatus
Inventor: YAMADA TOMOAKI
IPC: G01B11/24
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape measuring apparatus capable of accurate three-dimensional shape measurement.  <P>SOLUTION: A pattern projection system 20 has a projecting direction changeover means 30 for changing over between a first projecting direction A1 and a second projecting direction A2 which is rotationally symmetric by 180 degrees to the first projecting direction on the optical axis of an imaging system. On the same point of measurement in a surface of an object to be inspected, a shape measuring part 50 excludes height information, which is computable on the basis of the difference between first height information on the point of measurement determined on the basis of the amount of distortion of a projection pattern projected in the first projecting direction A1 from a reference line and second height information determined on the basis of the amount of distortion of the projection pattern projected in the second projecting direction A2 from the reference line and which occurs due to distortion of the imaging system, from the first or second height information to measure the height of the point of measurement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185818-A (JP)
Title: Lens arrangement structure, camera module and electronic apparatus
Inventor: EGUCHI NORITOSHI
IPC: H04N5/225
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens arrangement structure advantageous to the reduction of a cost, and to provide a camera module and an electronic apparatus.  <P>SOLUTION: The second engagement surface 2202 of a second lens 22 is engaged with the first engagement surface 2002 of a first lens 20, so that the optical axes of the first lens 20 and the second lens 22 are matched with each other, simultaneously, a distance between the lens part 20A of the first lens 20 and the lens part 22A of the second lens 22 in the optical axis direction is determined. The fourth engagement surface 2402 of the third lens 24 is engaged with the third engagement surface 2210 of the second lens 22 in a state where the first lens 20 and the second lens 22 are positioned, so that the optical axes of the second lens 22 and the third lens 24 are matched with each other, simultaneously, a distance between the lens part 22A of the second lens 22 and the lens part 24A of the third lens 24 in the optical axis direction is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193342-A (JP)
Title: Imaging apparatus and program thereof
Inventor: IWAMOTO TAKESHI
IPC: H04N5/91
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To implement an imaging apparatus capable of providing a plurality of moving pictures different in photographic conditions, which are not dependent upon image processing, and a program thereof.  <P>SOLUTION: When a user selects a plurality of EV shift values and operates a set key, shutter speeds corresponding to the selected EV shift values respectively are calculated (S6). Imaging is repeated at the calculated shutter speeds in order, and imaged frame image data is distributed by shutter speeds to generate moving picture data per shutter speed. Generated moving picture data per shutter speed is multi-displayed as through images (S9) or is recorded (S17).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191946-A (JP)
Title: Information processor and its control method, computer program, image forming system
Inventor: KATO HIROSHI
IPC: H04N1/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, capable of compatibly performing setting related to optional equipment of an image forming device, a control method thereof, a computer program, and an image forming system.  <P>SOLUTION: Optional equipment configuration information showing an installation method of optional equipment installed to the image forming device is acquired. Based on the installation method of optional equipment shown by the acquired optional equipment configuration information and a rule for setting the availability of optional equipment installable to the image forming device stored in a storage medium, the availability of the optional equipment installed to the image forming device is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189167-A (JP)
Title: Anti-theft method for saddle riding vehicle and anti-theft device for saddle riding vehicle used therefor
Inventor: MORI HIROSHI
IPC: B60R25/10
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft method for a saddle riding vehicle and an anti-theft device for a saddle riding vehicle used therefor capable of performing certification of ID by an immobilizer even without a power source from a battery, making traveling of the vehicle impossible until the authentication of ID is completed, and preventing an engine from being suddenly stopped during traveling.  <P>SOLUTION: In the anti-theft method for the saddle riding vehicle, power source is fed to an ignition control device of an engine, engine-starting operation for starting the engine is performed, after ID inputting operation for continuing operation of the engine is performed during operation of the engine, ID inputted by the immobilizer is checked and certified, allowance or non-allowance of engine operation is determined based on the ID certification result, and continuation or stopping of operation of the engine is performed. Till the ID authentication is completed from starting operation of the engine, when a front wheel or a rear wheel of a vehicle body is not switched on, non-allowance of operation of the engine is determined to stop the operation of the engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189861-A (JP)
Title: Poly(3-hydroxy butyrate)-based polymer excellent in color tone and method for purification thereof
Inventor: MORI KATSURO
IPC: C08G63/90
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poly(3-hydroxy butyrate)-based polymer excellent in color and a purification method of the poly(3-hydroxy butyrate)-based polymer.  <P>SOLUTION: The poly(3-hydroxy butyrate)-based polymer excellent in color tone has a yellowness of ≤-20. The purification method of the poly(3-hydroxy butyrate) type polymer comprises adding a chlorine-based hydrocarbon into the poly(3-hydroxy butyrate) type polymer and heating/dissolving at the boiling point or above to form a polymer solution and then adding the polymer solution into at least one solvent selected from the group consisting of alcohols, water and hydrocarbons to precipitate the poly(3-hydroxy butyrate) type polymer and recover it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192953-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ARIMOTO SHINJI
IPC: H01L21/312
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable semiconductor device having high adhesiveness between a resin film formed on a wafer and containing a polyimide and seal resin under a high temperature and high humidity.  <P>SOLUTION: The semiconductor device manufacturing method comprises at least a process (1) for forming a resin film containing a polyimide on a wafer, a process (2) for inversely sputtering the resin film by argon gas and a process (3) for sealing at least a part of the resin film by seal resin in this order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197164-A (JP)
Title: Liquid crystal display device
Inventor: NAKANO KOUDAI
IPC: G02F1/1333
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can be stably operated by suppressing occurrence of chattering noise produced by causing a shielding member and a panel holder to intermittently repeat contact and separation, shielding electromagnetic interference waves from a substrate and suppressing the occurrence of electromagnetic radiation interference.  <P>SOLUTION: The liquid crystal display device comprises a rear frame 1, a bezel 6, a main substrate 71, a timing controller substrate 72 and the shielding member 81, wherein the shielding member 81 is composed of: a rectangular plane part 811; rectangular rising parts 812 which are vertically disposed from a pair of width sides and one length side of the plane part 811; and an engagement part 813 vertically disposed from another length side and having pressing parts 815 provided with a pair of support leg parts 8152 each of which is connected with an abutting part 8151 and the width side of the abutting part 8151.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195631-A (JP)
Title: IL-12 PRODUCTION PROMOTING METHOD AND Th1 INDUCING AGENT SUBJECTED TO THE TREATMENT
Inventor: SUGA TATSUHIKO
IPC: A61P43/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new Th1 inducing agent having high safety, free from the problems of side actions, etc., and enabling the regulation of cytokine produced by helper T cell, based on the presumption attained by the recent advance in the immunological research that the balance of Th1 and Th2 has grave action on the onset and development of diseases, and to solve the recent problems of the increasing tendency of the promotion of Th2 from the living environment and, for example, the onset of cancer, immunodeficiency, asthma, dermatitis, allergic diseases, nephritis, infectious diseases, etc., caused by the function promotion of Th2.  <P>SOLUTION: The problems can be solved by finely pulverizing an immunizing antigen substance to a size smaller than 1 μm, and applying a reagglomeration preventing treatment to the fine particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160404-A (JP)
Title: Process and apparatus for pressing material
Inventor: RODRIGUEZ LORENZO
IPC: B30B9/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve a process and apparatus for pressing materials.  <P>SOLUTION: The invention relates to a process and apparatus (20) for pressing materials (21) in which a material is compressed by a piston that vibrates lengthways at an ultrasonic frequency to reduce the compression resistance of the material and to augment the compression effect; in practice, "static" compression, whereby an element is moved under the effect of pressure applied to it, is replaced by a succession of high-frequency blows; the process can be used in particular for squeezing materials of vegetable or animal origin in order to extract the juices from them and for manufacturing processes involving materials subjected to plastic deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008206001-A (JP)
Title: Lamp exciter and atomic oscillator
Inventor: CHINDO KOJI
IPC: H03L7/26
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp exciter which has improved characteristics in variation of light emission intensity, lighting durability and lighting re-initiation and reduces, as much as possible, factors blocking miniaturization of the oscillator.  <P>SOLUTION: A lamp exciter 2A, 2B comprises:a rubidium lamp 5 including a lamp body 5b in which a rubidium metal is sealed, and a metal pool 5a protruded outside from a suitable part of the lamp body 5b in order to store the rubidium metal that is not completely vaporized within the lamp body 5b; an exciting coil L for applying a high frequency electromagnetic field to the rubidium lamp 5; a capacitor C which is connected in series to the exciting coil L to form a resonance circuit; and an oscillation section 1 which supplies a high frequency signal to the resonance circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211906-A (JP)
Title: Stepping motor
Inventor: SAKAMOTO TAKANORI
IPC: H02K37/14
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact stepping motor with, high torque and low detent torque at low cost.  <P>SOLUTION: This stepping motor includes: a rotor part 6 composed of a multi-polarized permanent magnet; a stator yoke part 9 having a plurality of interdigital pole portions mounted so as to coaxially face the rotor part 6; exciting coils 10 attached to the circumferential portions of the interdigital pole portions of the stator yoke part 9; and a frame yoke part 4 for surrounding the exciting coils 10 and the stator yoke part 9. The stator yoke part 4 is formed with a silicon steel plate having a thickness of 0.7 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206818-A (JP)
Title: Operating room
Inventor: TSUNODA TADASHI
IPC: F24F1/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment which is comfortable for an operator and a patient to have an operation and to ensure a cleanliness factor which is appropriate for the patient in an operating room.  <P>SOLUTION: In the operating room 20 equipped with an air-conditioning apparatus for adjusting the environment including a temperature and the cleanliness of air inside the room, the air-conditioning apparatus is characterized by including clean air locally supplying means 41, 43 for supplying the air the cleanliness of which is adjusted to an operating table 26 locally in the operating room 20 and radiation cooling and heating means 51, 52, 53, 54 which cool or heat wall surfaces 22 of the operating room 20 and adjust the temperature of the operating room 20 by radiation heat from the cooled or heated wall surfaces 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179876-A (JP)
Title: Powder heating burner lance and smelting reduction method using it
Inventor: OKUYAMA GORO
IPC: C21C5/46
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smelting reduction method capable of increasing the amount of a low-price ore by increasing the total heat generating amount in a furnace, without bringing about heavy melting damage of refractory.  <P>SOLUTION: An ore feeding lance for feeding a powdery and granular ore into an iron bath-type smelting reduction furnace is installed separately from an upward blowing lance for supplying an oxidizing gas installed on the axis of the iron bath-type smelting reduction furnace, and also a burner equipped with an ore flowing hole at the tip end of the ore feeding lance and constituted of a jetting hole for blowing fuel and oxygen is installed. Ore is fed into the iron bath-type smelting reduction furnace in such a way that the ore passes through the inside of the flame generated from the burner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219749-A (JP)
Title: Television broadcast receiving device
Inventor: AOYAMA SHINICHI
IPC: H04N7/173
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To carry out retrieval that uses EPG of a desired broadcast program, on an index basis.  <P>SOLUTION: Based on a dictionary file constituted of a large number of words stored in a flash memory, words are extracted from a program title and program contents of broadcast program information that the EPG has, and in which broadcast program information each word is used for is extracted and index data are generated. For example, when a user desires to view a broadcast program associated with eggplant("nasu" which is the phonetic character Hiragana form) cooking, "na" row is selected from indexes and by selecting the Kanji (Chinese character form) form for "eggplant", which is displayed, is selected to extract broadcast programs whose program titles or program contents contain the word "eggplant", as indicated in Fig. 8(c).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212114-A (JP)
Title: Method for producing copolyester
Inventor: FUKUI TOSHIAKI
IPC: C12N1/21
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poly(3-hydroxybutanoic acid-co-3-hydroxypropionic acid)(P(3HB-co-3HP)) by using an inexpensive biomass as a basic carbon source.  <P>SOLUTION: The present invention provides a method for producing a poly(3-hydroxybutanoic acid-co-3-hydroxypropionic acid) in a transformant by transforming a microorganism having poly(3-hydroxybutanoic acid)-producing ability with a recombinant vector containing a malonyl-CoA reductase gene and 3-hydroxypropionyl-CoA synthetase gene and proliferating the transformant in a culture medium containing a carbon source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295535-A (JP)
Title: Method and apparatus for receiving an image undergoing loss during transmission
Inventor: HENOCQ XAVIER
IPC: H04N19/895
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving method which can be optimally adapted to the loss of information in video reception over a communication network.  <P>SOLUTION: The receiving apparatus comprises at least a first module for forming a transport layer and a second module for forming an application layer, the application layer comprising a first sub-module 3 for decoding video, and a second sub-module 7 for displaying the video. The method comprises a step of transmitting a signal of data-loss detection to the application layer immediately, when the transport layer 2 detects that the data have been lost in the transport layer 2; and a step of obtaining a loss-hiding mechanism without waiting for the application layer itself to detect the data loss detected in that way, when the signal of the data loss is received in the application layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228384-A (JP)
Title: Large-scale ac train set
Inventor: KOGA TAKESHI
IPC: B61C17/12
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-scale AC train set in which a mounting load on a top car can be reduced, without markedly impairing the performance of the car.  <P>SOLUTION: The large-scale AC train set consists of only motor cars, wherein each of the cars has a main converter 14 for controlling four main motors. In the train set, the top car 11 of the train set is mounted with a small main converter 16 for controlling the main transformer 13 and the four main motors within a range of an output limit, and the other intermediate motor cars 15 are each mounted with a normal main converter 14 for controlling the four main motors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223349-A (JP)
Title: Door handle cover
Inventor: MIZUNO TAKATOMO
IPC: E05B1/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door handle cover which facilitates mounting thereof on a door handle arranged on a door, irrespective of the type of a material of the door handle.  <P>SOLUTION: When a cover portion 22 of the door handle cover 20 is mounted on a handle grip portion 10B of the door handle 10, the handle grip portion 10B is covered with the cover portion 22. In this state, the handle grip portion 10B is not exposed to the outside. The cover portion 22 is made of an elastic member with insulation properties, and therefore even if the body of the operator accidentally collides on the handle grip portion 10B of the door handle 10 via the cover portion 22, the cover portion 22 is elastically deformed to absorb an impact force. Thus the impact force transmitted to the body of the operator is absorbed and eased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225201-A (JP)
Title: Manipulator
Inventor: TANAKA NOBUAKI
IPC: G02B21/32
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To individually drive a plurality of piezoelectric elements so as to impart driving force in accordance with drive of each piezoelectric element to an object to be driven.  <P>SOLUTION: The piezoelectric elements 54 and 55, a spacer 56, and bearings 58 and 60 are housed in a housing 48. The bearing 58 abuts on the spacer 56 and the bearing 60 abuts on a lock nut 66, thereby their movement in the shaft direction of a screw shaft 50 is regulated, and joining force in accordance with the position of the lock nut 66 is imparted to the piezoelectric elements 54 and 55. When a voltage V1 is applied to the piezoelectric element 54, pressing force accompanying operating drive of the piezoelectric element 54 is imparted to an injection pipette 34 through the screw shaft 50, so that a needle is inserted in a cell. When a voltage for fine adjustment V0 is applied to the piezoelectric element 55, pressing force accompanying fine adjusting drive of the piezoelectric element 55 is imparted to the injection pipette 34 through the piezoelectric element 54 and the screw shaft 50, so that the position of the injection pipette 34 is finely adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120665-A (JP)
Title: Piezoelectric/electrostrictive material, piezoelectric/electrostrictive article and piezoelectric/electrostrictive element
Inventor: KOIZUMI TAKAAKI
IPC: H01L41/22
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive material which is provided with a piezoelectric/electrostrictive article exhibiting an excellent piezoelectric/electrostrictive performance and provided with a piezoelectric/electrostrictive part having small asymmetric fluctuation of a D-E curve and having large piezoelectric displacement and can be used for manufacturing a piezoelectric/electrostrictive element exhibiting the excellent piezoelectric/electrostrictive performance.  <P>SOLUTION: The piezoelectric/electrostrictive material has a non-stoichiometric composition expressed by (1-x)(Bi<SB>a</SB>Na<SB>b</SB>TiO<SB>3+δ</SB>)-x(K<SB>c</SB>NbO<SB>3+ζ</SB>), provided that 0.01≤x<0.08, a<0.5, 1.01≤(a/b)≤1.08, 0.92≤(a+b)/c≤0.99, 0.9≤c≤1.1, and ζ≠0 when δ=0 and δ≠0 when ζ=0.  <P>COPYRIGHT: (C)2008,JPO&INPIT