baber/WOPTO huggingface dataset:
Patent JP-H07179975-A (JP)
Title: Aluminum alloy and its production
Inventor: MASUMOTO TAKESHI
IPC: C22C21/00
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an Al alloy having sufficiently high yield strength without causing brittle fracture by specifying the aspect ratio and grain diameter of a deposited phase in a dispersion strengthening Al alloy having a prescribed content of the deposited phase of an intermetallic compd. CONSTITUTION:A dispersion strengthening Al alloy having a composite structure contg. a matrix of alpha-Al and a deposited phase of an inter-metallic compd. and having >35 to 70vol.% volume fraction of the intermetallic compd. is prepd. At this time, the aspect ratio and grain diameter of the deposited phase are regulated to alpha3.0 and <=300nm, respectively. The objective Al alloy having practically high yield stress without causing brittle fracture is obtd.
Patent JP-H04198195-A (JP)
Title: Method for stabilizing cpb-i and pharmaceutical composition
Inventor: YOSHIZAKI SHIGEO
IPC: C07K14/47
Filed: 1990-11-28
Abstract: PURPOSE:To stabilize CPB-I (calphobindin I) useful as an antiblood coagulant, a therapeutic agent for dermatopathy and keratopathy, etc., so as not to cause inactivation with operation such as freezing, melting or dissolving by adding a basic amino acid to the CPB-I or recombinant CPB-I. CONSTITUTION:CPB-I or recombinant CPB-I is dissolved in 10mM phosphate buffer solution (pH 7.4) and one or more of basic amino acids such as lysine, arginine and ornithine as a stabilizer are added to the resultant solution. Thereby, the stabilized CPB-I or recombinant CPB-I and its pharmaceutical composition capable of retaining its activity even by performing separating and purifying operation such as freezing or melting without deteriorating the activity even by dissolving in an aqueous medium, etc., preparing a pharmaceutical and preserving the pharmaceutical for a long period are obtained.
Patent JP-H01170870-A (JP)
Title: Jig for semiconductor inspection
Inventor: TODA TOSHIHIRO
IPC: H01L21/66
Filed: 1987-12-26
Abstract: PURPOSE:To cope with a minute pitch of a material to be inspected by electrically connecting inspection points at a minute pitch of the material and electrode parts on one end part of a conductive pattern, which is formed on an extended pattern substrate, with an anisotropic conductive and elastic material sheet between them. CONSTITUTION:An extended pattern substrate 8 and an anisotropic conductive and elastic sheet 16 are positioned and placed on an insulating base 1 in order, and they are placed on a sheet 16 while positioning perforations 55 of a perforated film of a tab 50 of the material by positioning pins 4. A pressing plate 20 and an upper cover 25 are positioned and placed on them, and they are fixed by a fixing means 33 while pressurizing the upper cover 25 toward the base 1. Then, elastic pressers 27 arranged on the rear face of the upper cover 25 are pressed against the pressing plate, and inspection points of the tab, the sheet 16, and the substrate are closely brought into contact with one another and the sheet 16 is pressurized by this pressing. Thus, many electrode parts of the substrate 8 and terminals of the tab 50 are set to the conductible state with the sheet 16 between them. Input terminals 5 and output terminals 6 of the base 1 are connected to a semiconductor tester to inspect an LSI on the tab 50.
Patent JP-H11165848-A (JP)
Title: Bean curd dough transfer machine
Inventor: KOBAYASHI TSUTOMU
IPC: A47G23/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To mount bean curd dough on a pallet without making it float in water and to transfer it without imposing a large burden on a worker. SOLUTION: A bean curd dough transfer machine is provided with a turning frame 4 interposed in 3 conveying path where bean curd dough moves, with a part thereof reciprocated between a receiving position 2 and a feeding position 3, and a clamping means 5 additionally provided at a part of the turning frame 4 so that the inside and outside are reversed between the receiving position 2 and the feeding position 3. The clamping means 5 is composed of a pair of holding members comprising a lead-in means 6 connected to the conveying path, positioned in front of the receiving position 2, in the receiving position 2, and a support means 7 or a delivery means connected to the conveying path, positioned behind the feeding position 3, in the feeding position 3.
Patent JP-2001147031-A (JP)
Title: Air conditioner
Inventor: UNE EIJI
IPC: F24F13/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which heat insulating material on the rear surface at a curved section can be separated easily at the time of recycling and workability of dismantling work is enhanced. SOLUTION: The air conditioner 1 comprises a heat exchanger 9 and a fan 8 disposed in an air channel formed by a body easing 2 and a heat insulating material 11 is applied to the rear surface side at a curved section 3 of the body casing 2 in the vicinity of the air outlet 7 of the air channel. The rear surface at the curved section 3 is shaped stepwise vertically along with the side being applied with the heat insulating material 11 corresponding to the rear surface such that any one of two stepwise faces serves as a joint face.
Patent JP-H06180193-A (JP)
Title: Heat transfer pipe with spiral fin
Inventor: ISHIDA TETSUYOSHI
IPC: F28F1/36
Filed: 1992-12-09
Abstract: PURPOSE:To provide a heat transfer pipe with a fin which performs sufficient heat transfer through the flow of gas over a whole surface, in a heat transfer pipe with a spiral fin arranged in a gas flow. CONSTITUTION:In a heat transfer pipe with a spiral fin for a heat-exchanger, notches are respectively formed in the front part and the back part of a gas flow making contact with the outer surface of the heat transfer pipe. Thus, since the surface areas of a fin and the heat transfer pipe, making contact with a gas flow having a high velocity of flow, is increased, a heat transfer amount is increased as a whole.
Patent JP-H03193525-A (JP)
Title: Cooling device for automobile
Inventor: OGURA MASAMI
IPC: F25B39/02
Filed: 1989-12-21
Abstract: PURPOSE:To miniaturize the device by providing a heat exchanger for cooling an absorbing solution separated from a generator, and an evaporator and an absorber which have been integrally formed, to the boundary of a room chamber. CONSTITUTION:The cooling water heated by an engine 11 is naturally cooled by a radiator 12, and passes through a heat exchanger in the inside of a generator 1 to heat a lean solution of water and lithium bromide inside the generator 1, and steam and a rich solution of water and lithium bromide are produced. The steam is supplied to a condenser 2 to become water, and then it is sent to an evaporator 3 so as to be vaporized, so that the inside of the passenger's room can be cooled. The rich solution in the inside of the generator 1 is naturally cooled by a heat exchanger 6, and is sent to an absorber 4. The steam vaporized in the evaporator 3 is mixed with and absorbed into the rich solution in the absorber 4, which has been integrally formed with the evaporator 3, to become a lean solution.
Patent JP-H10169813-A (JP)
Title: Resetting device
Inventor: NISHIBORI SHINICHI
IPC: F16K17/34
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a resetting device for resetting an excess outflow preventive valve which is simple in a structure, even if it is in linear movement. SOLUTION: A pin tapered surface is formed on a downstream side of a pin 20 for pressing an excess outflow preventive valve 14. Oppositely thereto, a plate spring 19 of a form of an ohm symbol is arranged on a lower surface of an opening/closing part 12b of a slide cock. When the slide cock is slid and shifted to the upstream side, first and second abutting members 19a, 19b of the plate spring 19 push the pin tapered surface of the pin 20. After it is pushed to the specified depth, the first and second abutting members 19a, 19b of the plate spring 19 are detached from the pin tapered surface 10b. The pin 20 is freely moved to the downstream side.
Patent JP-2000154567-A (JP)
Title: Structure of drainage opening for waterproof pan
Inventor: SAITO MASAYUKI
IPC: E03C1/262
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a drainage opening for a waterproof pan capable of easily removing a drainage lid without forming a protrusion or a hole for hooking a finger. SOLUTION: A drainage opening 6 is formed on the washing place side near a boundary between a wash place 3 and a bath installation place 4, and a drainage lid placing surface for placing a drainage lid is formed at the next lower position than a washing place surface 3a in the top peripheral edge part. In the drainage lid placing surface, a surface 2b to the bath installation place side is an inclined flat surface lowering toward the bath installation place side, and the other surfaces are formed to be the same horizontal surface.
Patent JP-H02173881-A (JP)
Title: Optical character reader
Inventor: KAWAGUCHI MASAHIRO
IPC: G06K13/06
Filed: 1988-12-26
Abstract: PURPOSE:To eliminate loss time for a processing due to the standby of input of code data by a host terminal by counting the number of black meshes existing on the image of a document, and directly rejecting the document when the number goes less than a certain threshold value. CONSTITUTION:The image is fetched from a scanner 1 in the document and is written on a page buffer 2. The number of black meshes in a written image is counted by a black mesh counter 3. A counted result 3a is compared with a value 4a set at a threshold value setting circuit 4 in advance by a comparator 5, and a comparison result signal 5a is outputted when the counted result 3a is less than the preset value 4a, and a reject signal is generated at a result output circuit 7 by taking a timing to the signal 5a by a timing circuit 6, and the reject signal is judged by the F/W of a host device which controls the carrying system of the document, then, the document is rejected. In such a way, it is possible to eliminate the loss time for the processing due to the waiting of code correction from the host.
Patent JP-H02173196-A (JP)
Title: Granular detergent composition of high bulk density
Inventor: TOKUYAMA KIYOTAKA
IPC: C11D1/28
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the subject composition, containing respective specific lower alkyl ester sulfonate of a fatty acid, fatty acid salt and sulfonated fatty acid at a specified ratio and excellent in defoaming in rinsing without impairing powder appearance. CONSTITUTION:The objective composition, containing (A) 5-30wt.% (6-22C) lower alkyl ester sulfonate (preferably Na salt) of a fatty acid having >=40% 16C fatty acid residue and <=20% total amount of >=12C and >=18C fatty acids, (B) 0.1-10wt.% 6-22C fatty acid salt and (C) 0.3-3wt.% salt of a sulfonated (6-22C) fatty acid and having 0.5-1.2g/cc bulk density.
Patent JP-2001147028-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling embedded type air conditioner which can be arranged to cover the lower section entirely with a central panel easily remov able for cleaning. SOLUTION: A panel comprises a square panel frame 16 disposed at a lower part of a body casing while bearing four side wind direction changing plates rotatably, a central panel 19 covering the underside of the panel frame while having a plurality of suction openings in the center and air outlets cut rectangularly in four sides, and a decoration frame 22 surrounding the outer circumference of the central panel just like a square frame.  A filter is disposed in the center on the back face of the central panel, a first shaft part 31 at one end of a pair of L-shaped links 30 is born rotatably on one side of the central panel, a second shaft part 37 at the other end of the pair of L-shaped links is stopped rotatably at a pair of stop clicks 35 formed on one side of the panel flame, and a press protrusion 39 projecting sideways between the pair of stop clicks is provided at the second shaft part.
Patent JP-H10190613-A (JP)
Title: Frequency offset correction device for ofdm receiving system
Inventor: PARK YOUNG-ROK
IPC: H04L27/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To correct the frequency offset within 1/4 carrier frequency interval by calculating a degree of correlation that is adversely proportional to the magnitude of the frequency offset of the decoder output value at a unit of symbol, setting in sequence the optional offset deviation ranges, and estimating the approximate offset value according to the calculation output value of the degree of correlation. SOLUTION: A loop filter 200 inputs the phase signals in response to the offset deviation value via a frequency offset estimation part 700 and then accumulates these phase signals to supply them to a voltage control oscillator 300. A derotator 400 calculates the sine and cosine waves from the output of the oscillator 300 and multiplies them by the digital signal received from an A/D converter 100 to output them to an OFDM demodulator 500. A protective section elimination part 510 detects only the signals existing in an effective symbol section out of the received data. A subcarrier is demodulated from the parallel data via an FFT operation, and the parallel data are converted into the serial data and outputted. A a correlation degree calculation part 600 calculates a degree of correlation at a unit of symbol.
Patent JP-H06178757-A (JP)
Title: Electronic endoscope
Inventor: NAKAJIMA SHIGERU
IPC: H04N5/335
Filed: 1992-12-10
Abstract: PURPOSE:To provide a compact electronic endoscope having high degree of freedom in a change of shape, capable of being miniaturized and having a camera section capable of improving easily the mechanical durability in wiring. CONSTITUTION:An SID 50 is electrically connected through a bump 52 to an SID connecting part 53 provided on a flexible board 54. Also, electronic parts 60 are mounted with soldering and bump 63 on the flexible board 54. Further, the electronic parts 60 mounted with the bump 63 are sealed by resin (A) 64. The flexible board 54 if necessary is bent and interposed three-dimensionally on a predetermined position in an opening part 56 of the SID holder 51. After a cable connecting part 57 provided on the flexible board 54 is formed to be located on the outer peripheral surface of the flexible board 54, the flexible board 54 is sealed up with a resin (B) 65.
Patent JP-H11150061-A (JP)
Title: Semiconductor aligner, semiconductor manufacturing device, and device manufacture
Inventor: TAZAWA SEITA
IPC: H01L21/027
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To perform off-line lot processing without necessity of canceling on-line lot processing or waiting for the processing to be finished. SOLUTION: In a semiconductor aligner 403 which performs on-line exposure processing, according to the command from external devices 401 and 402, to the on-line lot of boards carried from the external devices 401 and 402, being equipped with a control means which performs the transfer of information through a communication means with the external devices 401 and 402, the said control means has a function of interrupting and reopening the on-line exposure processing of lot started by the command from the external devices 401 and 402, according to the given command.
Patent JP-H07189981-A (JP)
Title: Dry type submersible motor pump
Inventor: YAMAMOTO YUKIHIRO
IPC: F04D13/08
Filed: 1993-12-27
Abstract: PURPOSE:To suppress heat accumulation by taking heat away uniformly and efficiently so as to prevent a motor from becoming high in temperature and prevent the infiltration of water into the motor. CONSTITUTION:A fan 26 is fitted to the rotary shaft 7 of a dry type submersible motor pump, and inert gas larger in heat conductivity than air is filled in a space 5. This inert gas is forcibly circulated by the rotation of the fan 26. That is, the inert gas in a space part 5a is fed into plural first ventilation flues 24 formed at a rotor 9 so as to be discharged into a space part 5b, and the inert gas in the space part 5b is sucked from the lateral holes 25B, 25B of the rotary shaft 7 so as to ascend in a blind through-hole 25A and discharged into the space part 5a, thus taking away the heating of the rotor 9 and rotary shaft 7 uniformly over the whole length. Heat is transmitted from the inert gas rapidly to a motor frame 11 and radiated from the surface of the motor frame 11.
Patent JP-H11139628-A (JP)
Title: Sheet material carrying device and recording device
Inventor: NOJIMA TAKASHI
IPC: B41J13/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To improve transportability of sheet material and image recording position accuracy by arranging a supporting member supporting carried sheet material on the upperstream side of a carrying course, and energizing the supporting member in the orthogonal direction with the carrying direction of the sheet material. SOLUTION: A paper feed tray 6 as a supporting member is rotationally movably fitted to the bearing part 21a of the lower case 21 of a recording device 1. The paper feed tray 6 is provided with a left guide so as to be along a sheet material P, and the sheet material P is inserted into the carrying course H of the recording device 1. A right guide is slidably provided on the paper feed tray 6, and moved according to the width of the sheet material P. A pressing means is provided on the shaft part on the opposite side of the left guide of the paper feed tray 6. The pressing means is provided with a shaft pressed toward the outside by a spring, and under the condition in which the paper feed tray 6 is mounted on the lower case 11, force pressing it in the direction of the left guide is generated.  Hereby generation of a shake is restrained, correct paper feed without dislocation is performed, and the sheet material can be favorably carried and an image can be correctly recorded.
Patent JP-H02265629-A (JP)
Title: Manufacture of organic porous material containing a number of separated longitudinal passages, especially organic semi-mermeable membrane
Inventor: FUIRITSUPU APUTERU
IPC: C08J9/26
Filed: 1989-12-20
Abstract: PURPOSE: To prepare a semi-permeable membrane having an active layer on passageway surfaces by extruding a polymer under specific extrusion conditions from a die including orifices of a special shape, then taking up this polymer. CONSTITUTION: A polymer soln. is extruded nearly perpendicularly from the die 3 including needles of external dimensions of 0.7 to 1.2 times the dimensions of passageway size and internal dimensions of 0.8 to 1.2 times the extruded material dimensions. At this time, the polymer soln. is supplied from a vessel 1 and is passed to the outside of the needles in the die 3. A centering fluid is passed from a vessel 2 into the needles. The centering fluid is the fluid which does not dissolve into the polymer and is capable of settling the polymer soln. The fluid extruded from the die 3 dose not dissolve into the polymer and settles the polymer soln. after moving the soln. to a distance da to a recovering vessel 9 suitable for settling the polymer soln. The polymer is thereafter taken up at a specific speed range in a take-up machine 12.
Patent JP-H0667715-A (JP)
Title: Method for operating numerically controlled machine tool and machine tool for executing method thereof
Inventor: JIYATSUKU KARATSUTO
IPC: G05B19/4093
Filed: 1992-11-16
Abstract: PURPOSE: To control the numerically controlled machine tool more simply and more economically. CONSTITUTION: In the method for controlling the numerically controlled machine tool having tools to apply working to a work, paths to be calculated for motions of tool spindles are not calculated in real time at the working of the work but calculated in advance by a programming device 1 before the working of the work and then the calculated motions for each axis to be controlled are stored in an object file through a compiler All the object files are operated synchronously with each other when the work is subjected to working based on a clock timing of a central clock device 3.
Patent JP-H09170666-A (JP)
Title: Ball valve
Inventor: KAMATA USUKE
IPC: F16K27/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball valve which permits a water cut-off sheet to be replaced in a cut-off condition. SOLUTION: A valve element 3 is provided with a through hole 8 meeting the flowing direction of a passage 7, cutting-off surfaces 9, 10 positioned parallel to the axial center of the through-hole 8, and fitted so as to be reversed in such conditions as the cutting-off surface 9 closes the passage 7 and the cutting- off surface 10 closes the passage 7. The cutting-off surfaces 9, 10 are formed with ring-shaped rubber sheets 11, 12 so as to be detachable. A valve casing 2 is provided with an opening on the downstream side formed largely so that the rubber sheets may be replaced. If the rubber sheet 11 is damaged, the valve element 3 is reversed, thus it is possible to replace the rubber sheet 11 through the opening on the downstream side of the valve casing 2.
Patent JP-H1098188-A (JP)
Title: Insulated gate semiconductor device
Inventor: SUGAWARA YOSHITAKA
IPC: H01L29/739
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To relax an electric field intensity of an insulation material layer at the lower part of a trench-type insulating gate layer and to improve voltage- resistance and reliability by providing at the lower part of the trench-type insulation gate, the first semiconductor area of the second conduction type formed in a semiconductor substrate, that is, a semiconductor area for relaxing electric field. SOLUTION: A trench-type insulating gate electrode 14, with a substrate, in a broad sense, comprising a substrate 3, a drift layer 2, and a body layer 4 etched anisotropically, forms a trench 69 penetrating the body layer 4 of p-conductive type with its bottom part reaching the drift layer 2 of n<-> - conductivity type. At its bottom, an electric field-relaxing semiconductor area 1 of p-conductive type is formed, then after a gate insulating film 9 is formed on the inside surface of the trench 69, polysilicon is deposited to fill the trench 69 with it for forming a gate area 64. At the lower part of the trench-type insulation gate electrode 14, most of the applied voltage is shared with the electric field relaxing semiconductor area 1 and the drift layer 2 of n<-> - conductivity type, the electric field intensity of the insulating material layer 9 is relaxed.
Patent JP-H05138233-A (JP)
Title: Extruding press and method for controlling pressure of extruding press
Inventor: YAMAMOTO TAKEJI
IPC: B21C23/21
Filed: 1991-11-20
Abstract: PURPOSE:To always generate the fixed extruding force in an extruding process and to obtain an extruded product having uniform shape by connecting an auxiliary cylinder device for auxiliary extrusion pressurizing with a container and complementing lowering of the extruding force with a main cylinder device. CONSTITUTION:At first, a driving circuit for the main cylinder device 12 is provided with a variable capacity type hydraulic pump 30 and the discharged hydraulic pressure from this pump is supplied into the main cylinder device 12 and a side cylinder device 26 through a hydraulic passage 32. In the hydraulic passage 32, a pressure sensor 34 for detecting the extruding pressure is fitted and the detected extruding pressure is outputted to a controller 36. Further, in the auxiliary cylinder 28, a hydraulic pump 38 is separately provided and the hydraulic force driven by projecting a rod 28B to each auxiliary cylinder device 28 is generated from this pump 38 through an auxiliary hydraulic passage 40. In such a way, the extruding pressure in the main line is detected in the controller 36, and by driving the auxiliary cylinder so as to always keep the peak pressure in the extruding process, the extruding pressure is applied to the container 18.