baber/WOPTO huggingface dataset:
Patent JP-2004020676-A (JP)
Title: Speech coding/decoding method, and speech coding/decoding apparatus
Inventor: SASAKI SEIJI
IPC: G10L19/12
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech coding/decoding method for suppressing reproduction speech quality deterioration to the utmost and reducing a bit rate by hardly increasing a calculation amount, and to provide a speech coding/decoding apparatus.  <P>SOLUTION: In the speech coding/decoding method and the speech coding/decoding apparatus, peakiness information is coded in place of a fixed sign in a substitution processing subframe, and a signal segment processing part 13 segments a past fixed sign vector stored to a fixed sign storing buffer 12 with a shift function from a position synchronous to a pitch cycle in the subframe to make a substitution fixed sign vector in a fixed sign note retrieving part 5. The signal segment processing part 13 corrects on the basis of the peakiness information with an asynchronous pulse generating part 14, and regulates energy with a fixed sign vector energy regulation part 17 to be output as a fixed sign vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019241-A (JP)
Title: Method of cleaning outdoor wall surface, and method of inserting functional particle into porous outdoor wall surface
Inventor: MATSUMURA TOSHIYUKI
IPC: E01H1/10
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning an outdoor wall surface capable of eliminating contamination of the wall surface of an outdoor workpiece in a short time and at a low cost, and a method of giving added values such as sterilization, deodorization, aroma, or other functions to the porous outdoor wall surface.  <P>SOLUTION: The cleaning method is characterized in that a prescribed quantity of water is released from a position at about 0.5-5m from a subject wall surface under a high pressure of about 60-140 atmospheric pressure toward the wall surface for eliminating contamination on the surface of the wall surface. The inserting method of functional particles is characterized in that a prescribed quantity of water mixed with functional particles is released from a position at about 0.5-5m from the subject wall surface under a high pressure of about 60-140 atmospheric pressure toward the wall surface, so that the particles are inserted into a number of pores in the porous wall surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022102-A (JP)
Title: Optical disk reproducing device
Inventor: HAYAKAWA HISATO
IPC: G11B27/10
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device which can reproduce from the head of musical piece one piece prior to the musical piece being reproduced now.  <P>SOLUTION: This optical disk reproducing device is provided with a shift indicating means indicating so that reproduction is performed from the head of musical piece one piece prior to the musical piece being reproduced now, a pickup position calculating means calculating the head position on an optical disk of musical piece one piece prior to the musical piece being reproduced now when the shift indicating means is performed, and a pickup driving means shifting the optical pickup to the head position on the optical disk of musical piece before musical piece being reproduced now, and reproduction can be performed from the head of musical piece one music one piece prior to the musical piece being reproduced now by only operation of the shift indicating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017905-A (JP)
Title: Stop lamp device of vehicle
Inventor: MIICHI YOSHIAKI
IPC: B60Q1/44
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop lamp device of a vehicle capable of correctly reflecting an actual state on a lighting mode of a high-mount stop lamp or the like.  <P>SOLUTION: The stop lamp device of the vehicle is equipped with a high-mount stop lamp 2 capable of changing a lighting width according to a braking pressure, and can correct the lighting width with an ECU 12. The device detects traveling safety degree of the vehicle with a front obstacle sensor 4, and corrects the lighting width of the high-mount stop lamp 2 so as to realize the lighting width in accordance with the traveling safety degree detected at that time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020513-A (JP)
Title: Method and apparatus for detecting fatigue degree of hot mold
Inventor: YASHIRO KOJI
IPC: B22C9/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting a fatigue degree of a hot mold having excellence in versatility and for prolonging the life of the hot mold by detecting the predicted life with ease and at a low cost.  <P>SOLUTION: When an alternating magnetic field is applied by an electromagnetic sensor 1 to a hot mold (die-cast mold) 3 of which the surface is nitrided, a value of the reaction magnetic flux generated in the hot mold (die-cast mold) 3 at a predetermined cycle is determined in advance as a value correlating with a fatigue determining value. The value of the reaction magnetic flux generated at the predetermined cycle and the fatigue determination value of the hot mold (die-cast mold) 3 determined in advance are compared by a comparator 8. The necessity of renitriding is determined by the compared value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022147-A (JP)
Title: Disk reproducing device, its reproducing method and program
Inventor: INOUE AKIRA
IPC: G11B20/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device, a method and a program for it as a technology which can easily cope with a change in mechanism by changing a modulus.  <P>SOLUTION: A CPU 4 uses a logic circuit 11 to read out the modulus stored on a flash ROM 12 when the program for disk reproducing is executed and sets up the modulus as the modulus regarding a CD mechanism 5 which is its mechanism. The CPU 4 rewrites the modulus stored on the flash ROM 12 when a designated condition is met. The designated condition is, for example, a case where the disk is mounted with data being recorded in a designated format, and the CPU 4 reads out a new modulus for rewriting from the disk as an object for the reproducing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019938-A (JP)
Title: Actuator for valves
Inventor: AOKI KAZUHIRO
IPC: F16H1/32
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for valves having an angle adjusting function in a cam member by interposing a torque limiter function between an output shaft and the cam member and having an excessive load preventing function in a power transmitting mechanism by interposing a torque limiter function between a gear forming the power transmitting mechanism and a power transmitting shaft, to which the gear is to be fitted.  <P>SOLUTION: In this actuator 1 for valves which transmits the revolving force of a motor 3 to an output shaft 8 through a power transmitting mechanism arranged in a casing 1a to turn a valve element for opening and closing with rotation of the output shaft 8, a ring-like spring member 9 having the elastic force energized in the radial direction is interposed between the output shaft 8 and a limit switch operating cam member 10 fitted to a peripheral part of the output shaft, and the peripheral part of the output shaft 8 is formed with a plurality of angle adjusting grooves in the circumferential direction, and projection parts to be engaged with the angle adjusting grooves are formed in an inner peripheral part of the ring-like spring member 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003044206-A (JP)
Title: Information processor
Inventor: TANIGAWA HIDEKAZU
IPC: H04N5/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of interactively controlling a plurality of devices connected through a transmission path. SOLUTION: First devices 2702 and 2703 transmit information related with operation screens to a second device 2701 based on a request from the second device 2701. The second device 2701 displays the information related with the received operation screens, and accepts the operations of operators. The second device 2701 transmits control information to the first devices 2702 and 2703 in order to control the first devices 2701 and 2703 based on the accepted operations.
Patent JP-2004024507-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F13/45
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that game data generated in one game apparatus is not utilized sufficiently for different genre of games.  <P>SOLUTION: The game machine is provided with a memory card capable of recording the histories of games carried out on home game units to record the level data or the like of hero characters. The levels of the characters are recorded individually for many types of parameters called as attributes. On the other hands, the pachinko slot game machine involved is provided with memory card slots to enable the reading of the game date recorded. The game data read inform the proper sequence of stoppage and the levels of the contents to be informed vary with the contents of the game data at a specified position where a large number of tokens are put out. Changes in the informing levels are realized by differentiating the experienced values of the attributes to be referred in terms of the type of selected stop tables.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031822-A (JP)
Title: Substrate for mounting high-frequency circuit component, high-frequency semiconductor package, and their packaging structure
Inventor: TANAKA HIROYUKI
IPC: H01L23/12
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that high-frquency signal leaks when the high frequency signal is propagated from a circuit board to a board for mounting a high-frequency circuit component or a high frequency semiconductor package.  <P>SOLUTION: A metal terminal thinner than a metal bottom plate in thickness is fixed to the substrate for mounting the high frequency circuit component or the high-frequency semiconductor package to connect a circuit board to the substrate for mounting the high frequency circuit component or the high frequency semiconductor package so that a side end of a penetration conductor of the metal terminal projects ahead of a side end of a penetration conductor of an external drawer line conductor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155295-A (JP)
Title: 7alpha-HYDROXY-PREGNA-4-EN-3-ONE-20-CARBALDEHYDE AND METHOD FOR PRODUCING THE SAME
Inventor: TSUJI MASAO
IPC: C12P33/06
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 7α-hydroxy-pregna-4-en-3-one-20- carbaldehyde, by which the 7α-hydroxy-pregna-4-en-3-one-20-carbaldehyde useful as a raw material for synthesizing medicines such as squalamine can efficiently be produced in high purity. SOLUTION: This method for producing the 7α-hydroxy-pregna-4-en-3-one-20- carbaldehyde is characterized by culturing a bacterium belonging to the genus Pseudomonas producing the 7α-hydroxy-pregna-4-en-3-one-20-carbaldehyde from 3α,7α-dihydroxyl-5β-cholanoic acid and/or its salt as a substrate in a culture medium containing the 3α,7α-dihydroxy-5β-cholanoic acid and/or its salt.
Patent JP-2004039792-A (JP)
Title: Conductive path or electrode, and method for forming the same
Inventor: HIRAI KATSURA
IPC: H01L21/288
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply forming a conductive path or an electrode with high manufacturing efficiency with high resolution and positional accuracy.  <P>SOLUTION: The method for forming the conductive path or the electrode includes steps of forming a photoresist layer on a metal fine particle dispersion layer formed on a support, exposing, developing, then simultaneously removing an unexposed metal fine particle dispersion layer when the unexposed photoresist layer is removed, and postheating the metal fine particle dispersion layer retained in a resist image-like state to heat and fusion-bond the metal fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037839-A (JP)
Title: Map picture distribution device and distribution method therefor
Inventor: TANAKA SHINJI
IPC: G09B29/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently distribute a map picture provided with a route from a starting point to a destination, and to increase distribution speed of the map picture.  <P>SOLUTION: In a map picture distribution method, a map picture where a starting point, a destination, and a route connecting them are set is divided into the predetermined number of blocks (S120), and the blocks in which the route exists and the blocks adjacent thereto are set as unchanged blocks, and the blocks except the unchanged blocks are adjusted to those with a small amount of data (S130, S140). Then, the unchanged blocks and the small data amount blocks are distributed to a client computer as a map picture (S150). As a result, the map picture added with the route from the starting point to the destination can be efficiently distributed at high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047137-A (JP)
Title: Open top type ic socket
Inventor: KAWAMURA NOBUO
IPC: H01R33/76
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket with easy assembly, a few number of components and high reliability electrically and in a product service life by unitizing a structure of a moving plate driving mechanism.  <P>SOLUTION: The open top type IC socket includes a moving plate reciprocated horizontally in predetermined directions in a housing chamber of a socket substrate by vertical motion of a control cover and opening and closing two elastic contact pieces of a contact upper end following reciprocation. It is provided with a pair of first driving levers facing each other with the moving plate in between and having terminal parts abutting on the control cover, a first rotary shaft connecting base ends of the pair of first driving levers and capable of turning along with the first driving levers, at least one first driving cam formed integrally with the first rotary shaft, abutting on a first side face of the moving plate, and capable of moving the moving plate in the predetermined directions, and the first moving plate driving mechanism rotatably journaled to the first rotary shaft and having a first box like rotary shaft support housing the first driving cam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042739-A (JP)
Title: Driver's cab in work vehicle
Inventor: MORI SADASHI
IPC: B62D33/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver's cab in a work vehicle having a function for transmitting external force applied to a ceiling part to a pillar effectively without complicating a structure to realize the reinforcing structure.  <P>SOLUTION: In this driver's cab 1 in the work vehicle constituted by pipelike members, a link member 30 (31) for dispersing stress to a pillar 11 (12) on the opposite side when external force is applied to, in particular, a lateral outer side in the ceiling part is arranged in a covered face part of the exterior other than an opening part (exit, window part) in a frame 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047718-A (JP)
Title: High-frequency electronic circuit module and its manufacturing method
Inventor: OTSUKI TERUKAZU
IPC: H05K9/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency electronic circuit module which is easy to be manufactured although it can be electromagnetically shielded from outside, and which can be designed with little limitations.  <P>SOLUTION: On the front surface of a first printed wiring board 1 having a ground conductor layer 6, chip components 9 and 10, a conductor block 12 arranged along the outer edge of the first printed wiring board 1 and the like are mounted. On the mounting surface side of the first printed wiring board 1, a second printed wiring board 13 having a ground conductor layer 15 is disposed. The ground conductor layers 6 and 15 are electrically connected to each other via part of the chip component 10 and the conductor block 12. By this structure, a high-frequency electronic circuit can be electromagnetically shielded from outside by means of the ground conductor layers 6 and 15. Since the ground conductor layers 6 and 15 are connected to each other via the components mounted on the first printed wiring board 1, they can be manufactured by the same equipment as used for mounting the chip component 10 or the like, and there are little limitations on a site available for grounding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041591-A (JP)
Title: Balloon toy
Inventor: OONISHI MINA
IPC: A63H33/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon toy creating a form like a balloon by attaching a gondola-shaped member with a shaped matter in the lower part of a balloon body.  <P>SOLUTION: The gondola-shaped member 4 integrally formed with the appropriate-shape matter 3 is provided in the lower part of the balloon body 2 filled with helium inside, the balloon body 2 and the gondola-shaped member 4 are connected with a rope 5, and the weight of the gondola-shaped member 4 is lighter than a buoyancy of the balloon body 2 so as to be floated like the balloon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043266-A (JP)
Title: Hydrogen producing apparatus
Inventor: KOMATSUZAKI AKIHIRO
IPC: H01M8/06
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen producing apparatus in which the temperature of a CO conversion catalyst is made suitable to promote CO conversion, an effective heat transfer area is increased to effectively cool a gaseous mixture and the apparatus is made compact and lightweight compared to a reformer using a water cooling structure.  <P>SOLUTION: In the hydrogen producing apparatus shown by Figure (b), there are some problems like that the CO conversion catalyst exhibits the function at about 350°C and does not sufficiently function at 450°C shown at a measuring point T12 when a temperature at a measuring point 11 is 700°C and then, the CO conversion reaction is weakened to discharge not a few quantity of CO from a gas outlet. To improve the fact, in an embodiment shown by Figure (a), a plurality of stages of heat transfer members 25-28 are arranged zigzag in a space 23 between a high temperature reforming catalyst 17 and the CO conversion catalyst 18. The gaseous mixture flowing the space is cooled by the heat transfer members 25-28 and the temperature of the CO conversion catalyst 18 is kept at a desired temperature to perform the desired excellent conversion reaction. The hydrogen producing apparatus has a remarkably simple structure and is made lightweight and small-sized as shown by the figure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049954-A (JP)
Title: Filtration apparatus and filtering method
Inventor: KITO HIROKAZU
IPC: B01D29/62
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a filter of a filtration apparatus by reducing the amount of air bubbles contained in a coating liquid.  <P>SOLUTION: The coating liquid 10 for a heat-sensitive material is prepared, defoamed, filtered and applied by curtain coating. This filtration apparatus 20 is constituted so that the pleated cylindrical filter 41 is arranged in a filter vessel 40 having ≥0.2 mm and ≤5.0 mm wall thickness, the vessel 40 is irradiated with an ultrasonic wave, a jacketed tank 43 is arranged between the vessel 40 and an ultrasonic vibrator 44, water 45 is cotinuously sent through the tank 43, the ultrasonic output of the vibrator 44 is adjusted to 150V and the pressure of the secondary zone 51 is adjusted to 0.03-0.50 MPa. As a result, the service life of the filter 40 of the apparatus 20 becomes 20 hours and the obtained coating film is so excellent that there is no planar fault caused by air bubbles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049354-A (JP)
Title: Bone replacement material and manufacturing method therefor
Inventor: INOUE AKIRA
IPC: A61L27/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone replacement material with which a favorable osteogenic property can be obtained by obtaining a favorable pore characteristic; and a manufacturing method therefor.  <P>SOLUTION: For the bone replacement material comprising a calcium phosphate porous material, a calcium phosphate slurry which is prepared to have a desired concentration is expanded by adding a foaming agent. At the same time, an organic porous element having continuous fine air spaces is impregnated with the expanded slurry containing 0.1 to 5 wt.% of a fine powder comprising a thermoplastic resin having a size of 0.1 to 100 μm. After the organic porous element impregnated with the expanded slurry is dried, the organic porous element is resolve-extinguished by heating, and the bone replacement material is manufactured by sintering the remaining calcium phosphate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055691-A (JP)
Title: Heterojunction bipolar transistor and its manufacturing method
Inventor: KAWASAKI TAKESHI
IPC: H01L29/737
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterojunction bipolar transistor having a structure for reducing the increase in collector resistance that may be generated, while making a transistor small.  <P>SOLUTION: The heterojunction bipolar transistor 1a has a semiconductor substrate 2, a collector layer 6a, a base layer 10a, and an emitter layer 12a. The semiconductor substrate 2 has first and second regions 2a, 2b on the main surface. The collector layer 6a is composed of a compound semiconductor and is provided on the first region 2a of the semiconductor substrate 2. The base layer 10a is composed of a compound semiconductor and is provided on the second region 2b of the semiconductor substrate 2. The forbidden gap of the compound semiconductor constituting the base layer 10a is narrower than that of the compound semiconductor constituting the collector layer 6a. The forbidden gap of the compound semiconductor constituting the base layer 10a is narrower than that of the compound semiconductor constituting the emitter layer 12a. The area of the first region 2a is substantially the same as that of the second region 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052365-A (JP)
Title: Revolving frame of construction machinery
Inventor: NOZUE AKIYASU
IPC: E02F9/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance habitability in a cab by increasing the strength of a region for supporting the front part of the cab and suppressing vibrations.  <P>SOLUTION: This revolving frame 11 is provided with an inclined overhanging beam 24 which is radially elongated from the axis O of rotation toward a front frame part 21 in a left front part from a center frame 12. Thus, the left front part of the revolving frame 11, that is, the frame part 21 for supporting the front position of the cab 5, which easily generates strong vibrations by being farthest separated from the axis O, can be supported by the beam 24 having a strength against the vibrations. Consequently, the vibrations can be held down even in the left-corner position of the frame part 21, and the habitability in the cab 5 can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055843-A (JP)
Title: Thin film transistor or semiconductor device, and its designing method
Inventor: HAYAKAWA MASAHIKO
IPC: H01L29/786
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TFT which can prevent damages of a gate insulating film in a pixel area or a drive circuit area, its design method, its manufacturing method, and a semiconductor device having the TFT, specifically, to provide a liquid crystal display, an EL light-emitting device, and the other displays.  <P>SOLUTION: In the TFT formed on a glass substrate, when either one of an antenna size (1000 μm<SP>2</SP>or less) or a TFT size (50 μm<SP>2</SP>or more, preferredly 80 μm<SP>2</SP>or more) satisfies a reference value instead of satisfying a specific antenna ratio, it can be confirmed that the effect due to charging damage is reduced.  <P>COPYRIGHT: (C)2004,JPO