baber/WOPTO huggingface dataset:
Patent JP-2004232270-A (JP)
Title: Overhang door installing structure
Inventor: NOGUCHI NORIO
IPC: E05D15/06
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure by minimizing the number of part items, and to reduce a work burden so that overhang door built-up work can be performed even by a single person in an overhang door suspended so as to be freely opened and closed and held by a sash pulley type runner device.  <P>SOLUTION: A fixing piece 10 is formed on the overhang door side abutting surface of a runner installing metal fitting 6. A fixing hole 8a corresponding to the fixing piece 10 is formed in a stile 8 of the overhang door 2. When the sash pulley type runner device 4 is arranged in a state of being movable along a traveling rail 3, the overhang door 2 is carried in, and the overhang door 2 is suspended and held by fixing the fixing hole 8a formed in the stile 8 of the overhang door 2 to the fixing piece 10 formed in the runner installing metal fitting 6, and next, a fixing machine screw 13 is screwed in the overhang door 2 from a machine screw installing hole 6b of the runner installing metal fitting 6, and the overhang door 2 is fixed to the sash pulley type runner device 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234739-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: YOSHIOKA SATOHIRO
IPC: G11C16/06
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform control of erase, write and read by every memory transistor separately and independently.  <P>SOLUTION: Every memory transistor 1 in a nonvolatile semiconductor memory is equipped with; a gate voltage selection circuit 2 which selects optionally any one of program voltage, program verify voltage, erase verify voltage or read voltage when a wordline is a signal level of one side, selects optionally any one of ground potential, the program voltage, the program verify voltage, or the erase verify voltage when the wordline is signal level of another side, and impresses it to a gate electrode; a drain voltage selection circuit 3 which selects optionally a case of impressing drain voltage to a drain electrode, a case of connecting a bit line to a drain electrode, or a case of neither impressing the drain voltage nor connecting the bit line to the drain electrode; and a source voltage selection circuit 4 which select optionally either the erase voltage or the ground potential and impresses it to a source electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235924-A (JP)
Title: Mobile phone with broadcast receiving function and control program therefor
Inventor: USUI NORIYOSHI
IPC: G06Q50/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone with a broadcast receiving function which checks the action of immediately canceling a mobile phone contract after acquiring the mobile phone with a TV broadcast receiving function at almost free of expense.  <P>SOLUTION: A mobile phone 10 on which a function of receiving broadcast like TV broadcast is mounted is provided with a utilization condition retrieval part for retrieving a utilization condition of the broadcast receiving function, which has been set on the basis of a purchase condition of the mobile phone, and a control part for putting restrictions on use of the broadcast receiving function on the basis of the retrieved utilization condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229889-A (JP)
Title: Splint
Inventor: OKADA SEIICHIRO
IPC: A61N1/32
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively low cost splint requiring no special labor in installation and easily applying an electric stimulus while precisely grasping the muscle contraction without restricting a posture.  <P>SOLUTION: This splint 1 holds the limbs F such as the leg of a patient M comprises a mounting belt 2 for mounting it on the limb F, an electrode 4 provided inside the mounting belt 2, attached to the limbs F so as to be in contact with the muscle and feed a pulse signal for giving the electric stimulus to the limbs and a muscle penetrometer 3 attached to the limbs to be in contact with the muscle and measuring the hardness of the muscle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230515-A (JP)
Title: Tool for highly functional processing
Inventor: KATOU NORIHIRO
IPC: C23C14/06
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for highly functional processing of a film structure which sufficiently displays resistance of oxidization of a TiAlSiN film even when a content of Si exceeds 10% on a parent material of high speed steel and a cemented carbide alloy, and secures adhesivity between the covered parent material which is a tool base body and a hard coat, and hardness.  <P>SOLUTION: This tool is alternately and respectively covered with, by arc discharge ion plating, more than one layers each of of an (a) layer made of a chemical composition a component of the hard coat of which is shown as (Ti<SB>x</SB>Al<SB>l-x-y</SB>Si<SB>y</SB>)(C<SB>z</SB>N<SB>l-z</SB>), where 0.3≤x≤0.45, 0.1<y≤0.3, 0≤z≤0.4 in atomic fraction of a metallic element and a (b) layer made of a chemical composition shown as (Ti<SB>x</SB>Al<SB>l-x</SB>)(C<SB>z</SB>N<SB>l-z</SB>), where 0.3≤x≤0.7, 0≤z≤0.2 in the atomic fraction of the metallic element, and the (b) layer is on a surface of the covered parent material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239283-A (JP)
Title: Cylinder valve excellent in function for preventing water hammer phenomenon
Inventor: SHIBATA MASAJI
IPC: F16K3/26
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder valve excellent in the function of preventing a water hammer phenomenon which can suppress the water hammer phenomenon even if a flow passage is highly frequently and drastically opened and closed during the supply control of a high-pressure fluid.  <P>SOLUTION: A tubular cage 16, in which a plurality of through-holes A with a smaller opening area on the downstream side than that of on the upstream side are arranged circumferentially, is arranged on the upstream side at the peripheral edge part of a valve seat 9 arranged in a body 5. The end part on the upstream side of the tubular cage 16 and the end part on the downstream side of a tubular body cap 1, which has a fluid inflow port 2 on the upstream side and is fixed on the upstream side of the body 5, are fitted and connected. A tubular piston plug 14 is fitted and inserted to the outer periphery of the tubular body cap 1 and the outer periphery of the tubular cage 16 so as to be capable of sliding/reciprocating in the direction parallel to the valve axis. The outer peripheral face is made slidable with the inner peripheral face at an opening tubular part 6 on the upstream side of the body 5 and it is reciprocated. As a result, each through-hole A of the tubular cage 16 can be opened/closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238322-A (JP)
Title: Method for producing (r)-3-aminopentanenitrile methanesulfonic acid salt
Inventor: KO EIKOKU
IPC: C07B53/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing (R)-3-aminopentanenitrile methanesulfonic acid salt useful as a medicine intermediate by a short process in a high yield.  <P>SOLUTION: The method for producing (R)-3-aminopentanenitrile methanesulfonic acid salt (I) (Boc is t-butoxy carbonyl group; Ms is mesyl group) comprises reacting (R)-methanesulfonic acid 2-t-butoxycarbonylaminobutyl ester (IV) with a cyanide to give (R)-3-t-butoxycarbonylaminopentanenitrile (V) and without purification, reacting (R)-3-t-butoxycarbonylaminopentanenitrile (V) with methanesulfonic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239190-A (JP)
Title: Silencer of internal combustion engine
Inventor: NAKAGAWA YUKIHIRO
IPC: F01N1/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an exhaust noise by straightening exhaust gas flowing through a silencer in the silencer of an internal combustion engine.  <P>SOLUTION: In the silencer of the internal combustion engine, a silencing chamber is provided at the circumference of a silencing pipe, and a plurality of small holes are formed in the exhaust pipe in the silencing chamber. In a plurality of the small holes 2 formed in the exhaust pipe 1 with an interval along a pipe axis X-X of the exhaust pipe suitably, there are alternately provided a conducting wall 5 for conducting exhaust gas circulating in the exhaust pipe 1 into the silencing chamber 4 through the small holes 2, and an introducing wall 6 for introducing exhaust gas circulating in the silencing chamber 4 into the exhaust pipe 1 through the small holes 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237250-A (JP)
Title: Method of pulverizing and dispersing boride particle, and dispersion liquid
Inventor: TAKEDA HIROMITSU
IPC: C01B35/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for relatively simply and economically pulverizing and dispersing boride particles having a diameter of the order of micrometers into particle sizes of ≤800 nm suitable for optical applications such as solar radiation shielding material.  <P>SOLUTION: Slurry prepared by mixing the boride particles with a solvent is treated with a medium stirring mill using beads of a diameter of ≤3 mm, preferably of a diameter of ≤0.3 mm. As the material of the used beads, the vessel inner wall of the medium stirring mill and the surface of the rotation stirring part, an oxide such as ZrO<SB>2</SB>, a nitride, a carbide, a boride or a hard metal is preferable. In particular, the vessel inner wall and the surface of the rotation stirring part is preferably composed of a resin such as nylon. The boride particles and the dispersion liquid thus obtained are useful for the manufacture of optical material such as the solar radiation shielding material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242230-A (JP)
Title: Facsimile machine and facsimile communication system
Inventor: OSHIMA OSAMU
IPC: H04N1/32
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine and a facsimile communication system for maintaining the immediacy by performing alternate reception by another facsimile equipment when recoding output is disabled by connecting a plurality of facsimile machines with the same line, for informing a user of generation of a failure and the equipment cost of which is suppressed.  <P>SOLUTION: In the facsimile machines 1, 2, the number of call termination bells in which the number of counts of call signals until a line 3 is closed at the time of call termination is regulated is differentiated. For example, the number of call termination bells of the facsimile equipment 1 is normally a few and performs reception by closing the line 3. When the recording output is disabled in the facsimile machine 1, the line is not closed or the number of call termination bells is set more than the number of call termination bells of the facsimile machine 2. After that, the facsimile machine 2 performs reception by closing the line 3 first in the case of call termination and the alternate reception is realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246003-A (JP)
Title: Scanning microscope
Inventor: AWAMURA DAIKICHI
IPC: G02B21/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning microscope capable of deflecting a beam at a high speed without using an acoustooptical element.  <P>SOLUTION: The scanning microscope employs a micromirror array (2) as a device for deflecting the beam in a frequency scanning direction, and a linear image sensor (16) is used as a photodetector. All the micromirrors in the micromirror array (2) are rotated in the same direction with nearly the same frequency. The cost of the digital micromirror is lower than that of the acoustooptical element and the observation conditions can be easily set, so that the device cost of the scanning microscope can be lowered. Besides, since the linear image sensor is provided with a charge storage capacity, it has an advantage that image failures are prevented even in the case some micromirrors are deviated from the prescribed rotating speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242941-A (JP)
Title: Game machine
Inventor: ARITOME NORICHIKA
IPC: A63F7/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can always cause a readiness to win during a fixed variable display.  <P>SOLUTION: Since a failure readiness to win is forcefully set on condition that a big win has not be judged when the frequency of shortening time is measured on the main control device side and the result of measurement of the frequency of shortening time has reached the ending value of a first time shortening mode, the probability of occurrence of noise due to charge or the like of a pachinko ball on the result of measurement of time shortening frequency becomes lower than when the frequency of shortening time is measured on the pattern control device side. Consequently, since the probability of occurrence of the influence of noise on the result of measurement of the frequency of shortening time lowers, a readiness to win can be always caused during the final varying display of the first time shortening mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246195-A (JP)
Title: Color image forming apparatus
Inventor: NOGUCHI JUNICHI
IPC: H04N1/387
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus for stably obtaining a color image in which an image of only a specified color is processed by increasing resolution without a significant reduction in productivity.  <P>SOLUTION: In a color printer 2 of the apparatus, high-resolution image data of a specified color (a black color) among high-resolution image data of each color constituting high-resolution color image data input from a color scanner 1 is divided into a plurality of low-resolution image data, toner images (K1, K2) of the low-resolution image data are formed (for time periods Td, Te) sequentially onto a photoreceptor 21 at each low-resolution image data, and the formed toner images (K1, K2) are overlapped and transferred (for time periods Te, Tf) onto an intermediate transfer belt 22 according to the order of the formation so as to make only the image of the specified color be the image to be high-resolution processed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262773-A (JP)
Title: Bifidus bacterial pharmaceutical preparation for improving immunological function
Inventor: HOSONO AKIRA
IPC: A23L33/10
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bifidus bacterial pharmaceutical preparation having actions on improvement of immunological competence caused as a result of stress, especially dysfunction of the intestinal canal immunological system in animals including humans.  <P>SOLUTION: This bifidus bacterial pharmaceutical preparation comprises a bacterial cell ingredient of a bacterium of the genus Bifidobacterium and improves stress resistance and/or dysfunction of the immunological competence induced by the stress. The bifidus bacterial pharmaceutical preparation is useful for improving the dysfunction of the intestinal canal immunological system caused as a result of the stress.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245805-A (JP)
Title: Test piece sampling method
Inventor: FUKUDA DAIJIRO
IPC: B24B37/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test piece sampling method sampling in a short time with only a slight damage to a structure.  <P>SOLUTION: In each process of a sampling process for sampling a sample from the structure, an outline working process for the sample in the sampling process into an outline dimension of a test piece for a material strength test, and a finishing process for the sample subjected to the outline working in the outline working process into the shape of the test piece, slurry containing abrasive grain is interposed between the sample and a working tool and the sample and the working tool are pressed, and the sample is sampled by using an ultrasonic machine for applying ultrasonic vibration to the working tool, worked into the outline dimension of the test piece, and worked into the shape of the test piece.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253414-A (JP)
Title: Vapor growth device
Inventor: NAGAI HISATAKA
IPC: H01L21/683
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lateral vapor growth device which includes a soaking plate that is provided with no handle and can be sucked up and held by a vacuum suction pad.  <P>SOLUTION: The lateral vapor growth device comprises a susceptor 2 which is provided onto the inside of a reaction tube 1 and equipped with openings 7 for holding and supporting substrates 3 with their front surfaces kept downward; the soaking plate 40 which is provided overlapping with the rear surface of the substrate 3 held and supported inside the opening 7 provided to the susceptor 2; and a heating means 5 for heating the substrate 3, the soaking plate 40, and the susceptor 2. The top surface of the soaking plate is made flat, and a cavity 41 that spreads two-dimensionally and is larger in area than the vacuum suction pad 10 coming into contact with the rear surface of the soaking plate 40 is provided inside the soaking plate 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251672-A (JP)
Title: Cable pipeline temperature estimation method
Inventor: SUZUKI HIROSHI
IPC: G01K11/12
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating the maximum temperature of a pipeline, where a power cable is laid over the entire pipeline length to be measured without laying any optical fiber temperature sensors.  <P>SOLUTION: In the temperature estimation method of a cable pipeline where cables are laid, and a cable pipeline having a hollow duct, a tentative pipeline temperature T<SB>cl</SB>in the cable pipeline is obtained by multiplying a hollow duct temperature T<SB>v1</SB>at a pipeline temperature estimation position 1 by the temperature increase ratio between the cable pipeline and the hollow duct at a temperature measurement position 3. Further, at a temperature measurement position 2, a correction temperature ΔT<SB>c1</SB>in the cable pipeline at the pipeline temperature estimation position 1 is obtained from a correction temperature ΔT<SB>c2</SB>as the difference between a measurement temperature T<SB>c2</SB>in the cable pipeline and a temperature obtained by multiplying the temperature increase ratio between the cable pipeline and the hollow duct at the temperature measurement position 3. The correction temperature ΔT<SB>c1</SB>is added to the tentative pipeline temperature T<SB>c1</SB>', thus estimating the temperature as the pipeline temperature T<SB>c1</SB>in the cable pipeline at the pipeline temperature estimation position 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003339084-A (JP)
Title: Central control unit for av system
Inventor: WADA SADAMITSU
IPC: H04N5/44
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a memory capacity required for a central control unit and a remote controller.  <P>SOLUTION: The central control unit 12 downloads icon sources and command from each of AV apparatuses 14, transmits the icon sources to the remote controller 26, creates an icon table wherein the AV apparatuses, the commands and positions of icons related to the icon sources are stored in cross-reference with each other, and outputs the commands in the icon table corresponding to position information sent from the remote controller depending on the selection of the icons to a corresponding AV apparatus. When the command corresponding to the selected icon is a GUI read instruction, the central control unit downloads the GUI source and the GUI command from the corresponding AV apparatus and transmits the GUI source to the remote controller and creates a GUI command table wherein coordinates and GUI commands are stored in cross-reference with each other, and outputs a GUI command in the GUI command table corresponding to input position information sent from the remote controller depending on operation inputs to a corresponding AV apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248635-A (JP)
Title: Development of method for judging single nucleotide polymorphism of rice genom and application to discrimination of rice species
Inventor: TABUCHI HIROO
IPC: C12N15/09
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for the discrimination of the polymorphism of a genom DNA in high reproducibility.  <P>SOLUTION: The problem is solved by the use of a PCR primer for the discrimination of single nucleotide polymorphism. The 3' terminal of the primer corresponds to the position of the target single nucleotide polymorphism and the 3rd base from the 3' terminal of the primer is substituted with a base complimentary to a template sequence annealed by the primer. The substitution is G to T, A to C, T to G, or C to A substitution. The method can be used e.g. in a DNA marker for the discrimination of rice species or the breeding and selection of rice.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004178546-A (JP)
Title: Authenticity determinant unit
Inventor: AONO TAKASHI
IPC: B42D15/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical authenticity determinant unit highly preventive of forgery and excellent in security terms.  <P>SOLUTION: An authenticity determinant unit 1, used as an authentication medium, comprises minute triangular pole shaped prisms 3 made of transparent materials, roughly straight lined on a base material 2 and arranged in parallel. A side of the triangular pole shaped prism 3 is in contact with a surface of the base material. One of the rest two sides facing the ambience is for observing the base material 2 or the authentication medium under the base material and has an unprocessed transparent surface, while the other one has a light reflective layer or a light dispersive layer formed thereon. A cross section of the triangular pole shaped prism 3 may be an isosceles triangle or a right triangle. A prismatic surface may have a character or pattern recorded thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004261455-A (JP)
Title: Bathtub apparatus
Inventor: NAKAZAWA KIYOHIKO
IPC: A47K3/022
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive bath apparatus which can be applied to a common household.  <P>SOLUTION: The bathtub apparatus is characterized by being disposed with a bathtub body 1 equipped with an entrance and exit member 11 on a wall 10 of the bathtub through which a person to be cared on a wheelchair can go in and out, and a bathtub door 2 which opens and closes the entrance and exit member 11 of the bathtub body 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274352-A (JP)
Title: Method for leakage inspection of pll circuit and pll circuit with leakage inspection function
Inventor: HARADA AKIHIRO
IPC: G01R31/26
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a PLL (phase-locked loop) circuit, which can quickly and easily inspect a leak (leakage) of a lowpass filter (LPF) in the PLL circuit included in a semiconductor integrated circuit, and the PLL circuit with an inspection function.  <P>SOLUTION: A leak inspection circuit of the lowpass filter in the PLL circuit (1) which is provided in the semiconductor integrated circuit and has a phase comparator (4), the lowpass filter (6) including capacitors (C1 and C2), wherein one end is connected to a charge pump driven by an output of the phase comparator and the other end is connected to ground potential side, a voltage-controlled oscillator (7) connected to an output side of the lowpass filter, and a feedback circuit (8) for returning a portion of an output of the voltage-controlled oscillator to an input side of the phase comparator, and includes inspection switches (TR6 and TR7) for separating an output side of the lowpass filter from the voltage-controlled oscillator, connecting one end of the capacitors to a power supply potential side and performing charging.  <P>COPYRIGHT: (C)2004,JPO&NCIPI