baber/WOPTO huggingface dataset:
Patent JP-H07312219-A (JP)
Title: Nonaqueous secondary battery and charging method
Inventor: SUZUKI RYUTA
IPC: H01M10/05
Filed: 1995-03-16
Abstract: PURPOSE:To heighten discharge electric potential and discharge capacity so as to improve charge/discharge cycle characteristics by setting at least one kind of negative materials as oxide for inserting and emitting lithium and providing an electrode including negative materials with prescribed porosity. CONSTITUTION:Oxide for inserting and emitting lithium is used as at least one kind of negative materials and an electrode including this negative materials is set to have porosity of 10% or more and 60% or less. Or density of the electrode is set to 1.5g/cm<3> or more and 5.5g/cm<3> or less and oxide, which is a negative material, contains at least one kind selected from 14, 15 group metalloids in periodic table or In, and Zn. Actual examples of negative materials are SiO, GeO, GeO2, SnO, SnO2, PbO, PbO2, Sb2O4, Bi2O3, Bi2O4, etc., or nonquantitized compounds of these oxides, etc. High discharge electric potential and high discharge capacity can be thus provided and at the same time charge/ discharge cycle characteristics can be improved.
Patent JP-S52140044-A (JP)
Title: Heat recovery type air conditioning device
Inventor: NISHIKAWA SHIYUUJI
IPC: F24F5/00
Filed: 1976-05-18
Abstract: PURPOSE: To enable to cool and heat at the same time, and also, miniturize the whole device, by recovering condensed heat at clloer operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05222646-A (JP)
Title: Sheet-like article
Inventor: SANETO TORU
IPC: D01F6/62
Filed: 1992-02-10
Abstract: PURPOSE:To obtain a sheet-like material having excellent dimensional stability even in high temperature state or humid state and excellent in protecting property and bulletproof property. CONSTITUTION:The objective sheet-like material is composed of a woven fabric consisting of a fiber consisting of an aromatic polyester capable of forming an anisotropic melting phase and having >=19g/d strength and >=500g/d modulus and woven so that the product of covering factor of the weft and the warp may be >=100.
Patent JP-H06319564-A (JP)
Title: Production of vitamin c precursor using geneti- cally modified living organism
Inventor: HARDY KIMBER
IPC: C12R1/18
Filed: 1994-03-28
Abstract: PURPOSE: To directly obtain 2-keto-L-gulonic acid (2-KLG) in a corresponding yield from glucose with a single enzyme obtained from a genetically modified organism.  
     CONSTITUTION: The organism comprises an host of genus Erwinia transformed with a DNA sequence encoding a 2,5-DKG(2,5-diketo-D-gluconate) reductase. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06175031-A (JP)
Title: Device and method for analyzing optical sample
Inventor: DONARUDO DABURIYUU SUTEINGU
IPC: G01N21/27
Filed: 1991-03-01
Abstract: PURPOSE: To provide an optical system, an analysis device and an analysis method for easily and precisely deciding the optical constant, the absorbing rate and/or the refraction factor of a material. CONSTITUTION: A first mask 5, a first mirror optical system 1, a sample face 13, a second mirror optical system 10, a second mask 8 and a detector are contained. The first and second masks 5 and 8 are positioned on a Fourier face or a face which is conjugated with it along the optical paths 12 of the respective optical systems. The first mask 5 has at least one incident opening and decides the incident angle of radiation energy which is made incident on the sample 3. The second mask 8 also has one emitting opening and makes radiation energy reflected on or passed through the sample 3 at a previously selected angle pass through.  Various analysis operations are executed without moving the sample or specially preparing the sample by using multiple first and second masks having plural incident openings and emitting openings whose positions in the directions of diameters and the positions in peripheral directions differ.
Patent JP-H09251899-A (JP)
Title: Electric discharge lamp lighting device
Inventor: EGUCHI KENTARO
IPC: H05B41/392
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To eliminate detection of wasteful lamp current due to performing feed back control for the full range of light adjustment signals, widen a dynamic range, and enhance detection precision of lamp current. SOLUTION: A current detection circuit 5 detects current which flows an electric discharge lamp 4 and outputs it as a lamp current signal A to a feed back control circuit 7. The feed back control circuit 7 takes the difference between the lamp current signal A and a light adjustment signal B and amplified it and outputs an amplified signal D to an adder 12.  The adder 12 adds the amplified signal D and the light adjustment signal B, constitutes a control signal E, and feed backs it to a high-frequency power supply 2, however, if a comparator circuit 15 detects that the light adjustment degree against the full light of the light adjustment signal B is 40 to 60% or more, it is disconnected by means of a switch 13 provided between an error amplifier circuit 9 and the adder 12 to stop feed back control, the range in which feed back control is performed for the full light adjustment range of the light adjustment signal B is limited, the detection range of the lamp current signal is narrowed, a dynamic range is widened relatively, and the detection precision of the lamp current signal is enhanced.
Patent JP-S59183040-A (JP)
Title: Fuel supply rate controlling apparatus for internal- combustion engine
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/24
Filed: 1983-04-04
Abstract: PURPOSE:To improve the performance and exhaust-gas purifying characteristics of an engine at the time of transient operation of the same, by controlling the fuel supply rate according to the engine speed and pressure in an intake pipe. CONSTITUTION:The fuel supply rate is controlled according to the engine speed and pressure in an intake pipe. That is, a first fuel quantity TPBSE is detected by a first fuel quantity determining means (d) on the basis of the output signal of a means (c) for detecting the pressure in the intake pipe. Further, on the basis of the output signal of an engine-speed detecting means (b), a second fuel quantity TPNE is detected by a second fuel quantity determining means (e) and a correction factor TPKNE is obtained by a correction factor determining means (f). The fuel quantity is obtained by a means (g) by use of TPBSE, TPNE and TPKNE. With such an arragement, it is enabled to execute fuel supply rate control capable of obtaining a basic injection pulse width correctly without increasing the capacity of memory by means of a fuel control means (h).
Patent JP-H07232736-A (JP)
Title: Container for beverage with built-in pop-up straw
Inventor: ONUKI TADASHI
IPC: B65D25/02
Filed: 1994-02-17
Abstract: PURPOSE:To drink a beverage easily and hygienically by using a straw which is normally fitted in a container and naturally rises from an opened mouth of the container when the container for beverage is opened. CONSTITUTION:On the rear side of a lid 1 of a container for beverage, a supporting apparatus 4 being equipped with a ring 5 wherein the lower end 9 of a straw 6 can be freely put in or taken out is provided. On the rear side of an opening mouth 2, an uneven part 3 from which the straw is easily removed when the opening mouth is opened is provided. Then, the lower end of the straw which is equipped with a bellows 8 and bouyancy disk 7 is inserted in the ring, and the upper end 10 is lightly fitted in the uneven part.
Patent JP-S55151507-A (JP)
Title: Skin cosmetic for removing ephelis or liver spot
Inventor: YOKOYAMA RIYOUICHI
IPC: A61K8/00
Filed: 1979-05-14
Abstract: PURPOSE:A skin cosmetic for removing an ephelis or a liver spot without skin irritation, comprising thianthol. CONSTITUTION:A skin cosmetic for removing an ephelis or a liver-spot (S) comprising thianthol, in the form of a solution, emulsion or ointment. The cosmetic is applied to bleach S with the unfaded skin in the ordinary color. The thianthol is a mixture of dimethylthianthrene of the formula CH3C12H6S2CH3 with ditoluene disulfide of the formula CH3C6H4SSC6H4CH2, and obtained by heating toluene with sulfur in the presence of a catalyst, e.g. AlCl3, at 120-130 deg.C under reflux.
Patent JP-S56154733-A (JP)
Title: Image forming material and formation of image using it
Inventor: KODAIRA TAKEO
IPC: G03F7/027
Filed: 1980-04-30
Abstract: PURPOSE:To form a positive-positive type image using a negative type photosensitive resin by laying a light shielding metallic layer on a support and adding a prepolymer soluble in a developer, a cross-linking agent slightly soluble in the developer and various aids to a layer of the photosensitive resin formed on the metallic layer. CONSTITUTION:On a support of glass, plastics, metal or the like light shielding metallic layer 2 is formed with Al, Cu, Zn or other metal which is dissolved in a developer, and on layer 2 photosensitive resin layer 3 is formed contg. a prepolymer soluble in an alkaline developer such as styrenevinylbenzoic acid or vinyltoluenemaleic anhydride, a cross-linking agent such as trimethylpropane triacrylate insoluble in the developer, a polymn. initiator, a sensitizer, etc. Thus, image forming material 10 is manufactured. When material 10 is exposed through an original image and developed, the cross-linking agent remains in resin layer 3 of the exposed part and resist layer 6. By carrying out development with the same developer in succession, layer 3 is peeled off, and using layer 6 contg. the residual cross-linking agent and acting as a mask, metallic layer 2 is dissolved to form metallic image layer 7 under layer 6.
Patent JP-S63223948-A (JP)
Title: Inter-processor communication method in multiprocessor os
Inventor: YASUI TSUGUAKI
IPC: G06F15/167
Filed: 1987-03-13
Abstract: PURPOSE:To remarkably improve processing speed by adding an FIFO type buffer to each processor connected in a ring shape or in a pipeline shape, and executing a data communication between each processor through the buffer. CONSTITUTION:For instance, a case that a data on a peripheral equipment 5 (disk) is outputted to a peripheral equipment 4 (printer) is considered. A master processor 1-1 divides its processing into a processing for reading out the data from the disk, and a processing for outputting the data to the printer. Subsequently, the processor sends the message requesting the processing to a slave processor 1-2 and 1-3, respectively. When the message is sent, it is stored in a buffer, therefore, the processor 1-1 can shift to the execution of a next processing. The processors 1-2, 1-3 fetch the message stored in the buffer, interpret its contents and read out the data from the disk, and outputs the data to the printer.
Patent JP-H05257483-A (JP)
Title: Active silencer
IPC: G10K11/178
Filed: 1992-03-16
Abstract: PURPOSE:To obtain the inexpensive and effective active silencer applicable to the duct of an engine, fan, etc., in which high-temp. gas flows. CONSTITUTION:This active silencer has a primary sound source 1, a duct 2 in which the sound waves emitted from this primary sound source 1 can propagate, sound volume detecting microphones 5, 6 which detect the sound volume and a speaker 3 which radiates the sound waves of the antiphase to the sound waves emitted from the primary sound source 1 and of the same amplitude. Sound transmitting and heat insulating bodies 8 of pipe structures constituted of plural pipes are provided in this duct 2. The speaker 3 and the sound volume detecting microphones 5, 6 are provided in these sound transmitting and heat insulating bodies 8.
Patent JP-2000254539-A (JP)
Title: Sieving apparatus fitted with crushing mechanism and alumina manufacturing method using the same
Inventor: TOKUNAGA KOJI
IPC: B02C17/18
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sieving apparatus fitted with a crushing mechanism high in sieving yield and an alumina manufacturing method using the same. SOLUTION: A crushing part 5 and a sieving part 4 are provided successively from above along a transfer direction of a particulate material such as alumina or the like and the crushing part 5 comprises a casing 14 housing a large number of hard spheres 18 and having a particulate material passing hole for sending the particulate material to the sieving part 4 formed to the bottom part thereof and the sieving part 4 comprises a housing 7 having a sieve net 8 for separating the particulate material by particle size and is provided with a vibration generator 2 for integrally vibrating the crushing part 5 and the sieving part 4.
Patent JP-S60202503-A (JP)
Title: Production of magnetic head
Inventor: YAGISAWA TOSHIHIRO
IPC: G11B5/31
Filed: 1984-03-28
Abstract: PURPOSE:To simplify a butting process for production of a magnetic head by using the cores which are continuous right and left at a back core part. CONSTITUTION:A continuous core body 4 is bonded to a reinforcing block 5 made of a nonmagnetic material or another magnetic material. Then the butting surface is lapped with a nonmagnetic material 8, and a gap member 6 is produced by a vapor deposition or sputtering process. While a continuous core block having the same pitch (p) and set at the opposite side is butted and adhered to the core body 4. Then such a continuous core block is cut with pitch (p) to obtain plural magnetic head.
Patent JP-S60204813-A (JP)
Title: Operating method of blast furnace
Inventor: KISHIMOTO SUMIYUKI
IPC: C21B5/00
Filed: 1984-03-28
Abstract: PURPOSE:To stabilize the transition of furnace heat and to reduce the cost of tapped iron by predicting the future temp. of a molten iron and the Si value in the iron from a difference between average values of two kinds of index numbers with respect to the measured values obtd. from plural detecting ends and determining operating conditions. CONSTITUTION:The difference between average values of two kinds of index numbers using the average value within prescribed time is determined with respect to the measured values obtd. from the detecting ends of a thermometer embedded in the tuyere provided to a blast furnace, tuyere luminance meter, blast pressure gage, furnace top gas, speedometer for descending of the charge in the furnace, thermometer for the furnace top gas, etc. The future temp. of a molten iron and the Si value in the iron are predicted from said difference by using a multiple regression method with deloyed time or autoregression moving average method (ARMA). Operating conditions are determined by the predicted value. The Si in the iron is decreased and the furnace heat level is made lower by the above-mentioned operating method of a blast furnace.
Patent JP-H08255997-A (JP)
Title: Method and apparatus for mounting solder chip as well as electronic component
Inventor: INOUE HITOSHI
IPC: H05K13/04
Filed: 1995-03-17
Abstract: PURPOSE: To quickly and surely perform suction and alignment of a plurality of solder chips in one process by a method wherein a suction means provided with a plurality of suction parts is brought into close contact with, and coupled to, the opening part of a container housing the plurality of solder chips, it is reversed at a prescribed angle and the solder chips are sucked and held by the respective suction parts and fed to the prescribed position of an electronic component. CONSTITUTION: A mounting head 80 provided with a plurality of suction parts 220 is coupled, in a close contact state, to the opening part of a container 12 housing a plurality of solder chips 204, it is turned around the central shaft I 190 to 210 deg. by keeping the state, and the solder chips 204 are sucked to the suction holes 220 in the mounting head 80. Then, a rotating cylinder is reversed, and the surplus chips 204 are returned to the container 12. In this state, the coupling claw 18 of a coupling claw cylinder 20 is set to an open state when a vacuum pressure sensor indicates a negative pressure, and the mounting head 80 is raised to move up to a mounting station. thereby, the suction and the alignment operation of the solder chips can be performed quickly and surely in one process.
Patent JP-H09230879-A (JP)
Title: Karaoke device
Inventor: HATTA MITSUTOSHI
IPC: G10K15/04
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To enable a user to previously know his register and to manually or automatically deal the compass of reproduced music therewith by displaying the results of comparison of the register emitted by a singer and the necessary compass and adjusting the reproduction interval of the selected music by refer encing the display contents. SOLUTION: The singer actually utters the register in a rehearsal mode before singing, then a register judging section 20 judges the register that can be uttered by analyzing the voices. When the music is selected, a compass investigating section 22 investigates the compass necessary for singing the selected music and a band comparing section 23 compares the compass of the music and the register of the singer obtd. by the rehearsal. The results of the comparison are displayed on a result display section 24 and are informed to the singer. Viewing the display contents, the singer adjusts the interval of the music to be reproduced by as much as a proper amt. by using a manual interval adjusting means 25, i.e., a key control, just before singing, thereby setting the interval in such a manner the entire part of the compass of the music is confined within his own voices.
Patent JP-S63224849-A (JP)
Title: Twin roll type frm production apparatus
Inventor: HIRATA ATSUSHI
IPC: B22D11/00
Filed: 1987-03-13
Abstract: PURPOSE:To rapidly and continuously produce FRM and to enlarge using sphere of the FRM by supplying molten metal and reinforced fiber between both cooling rolls and casting and drawing reinforced fiber mixed metal from both the cooling rolls. CONSTITUTION:The molten metal 11 is charged in a tundish 3 and poured between both the cooling rolls 1, 2 and also the reinforced fiber of glass fiber, etc., is packed in both tanks 4, 5 and supplied into pouring basin 12 from nozzles 6, 7. The reinforced fiber and the molten metal is uniformly mixed in the pouring basin 12 and cooled, to develop shells on the surfaces of both the cooling rolls 1, 2. The shells are shifted together with rotation of both the cooling rolls 1, 2 and formed to strip-like and drawn. The drawn plate 13 is wound to coil 10 as a strip-like product. By this method, the FRM can be rapidly and continuously produced and the using sphere of the FRM is enlarged.
Patent JP-S62213916-A (JP)
Title: Set changing method for clearance and overlap of side trimmer cutter
Inventor: KOMATSU TOMIO
IPC: B23D19/06
Filed: 1986-03-17
Abstract: PURPOSE:To prevent steel end face properties from deteriorating, by estimating the plate thickness of a trimming part after finding plate thickness deviation from a plate width difference between measured plate width and trimming set plane width, and on the basis of this estimation, setting optimum clearance and overlap. CONSTITUTION:Measured plate width of a strip 10 and relations between plate width deviation and plate thickness deviation in trimming set plate width as well as relations of reference plate thickness, clearance, overlap, steel types at each plate thickness deviation are all found in advance. Each side trimmer 12 is set up at both sides of the strip 10, and a vertical pair of trimmer cutters 14 are set up with clearance and overlap each by actuators 16 and 18. These actuators 16 and 18 are controlled by a trimmer controller 20. Measured plate width is found by a computing element 22 with data out of the plate width gauge 17 installed at the upstream side of the trimmer 12. On the basis of this value, it is controlled so as to become optimum clearance and overlap by these actuators 16 and 18. Therefore, trimming end face properties are prevented from deteriorating.
Patent JP-S53145022-A (JP)
Title: Oily electrical equipment
Inventor: HOSHI MINORU
IPC: H01F27/34
Filed: 1977-05-23
Abstract: PURPOSE: To prevent the loca heating of a tank side plate by perforating cooling holes in the lower oil channel clamp so as to form an oil forced circulating channel near the break of a tank shield set up on the tank inner wall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03259237-A (JP)
Title: Photograph producing device
Inventor: MURATA MASATAKA
IPC: G03B15/00
Filed: 1990-03-09
Abstract: PURPOSE:To prevent bubble in solvent from being attached on the surface of a photosensitive material by passing the solvent for image forming in a direction which is crossed to the passing direction of the photosensitive material. CONSTITUTION:In a water coating part 32, a pair of interposing rollers 142 is set corresponding to the lower end part of a guide plate 136 so as to send out the heat developing photosensitive material P on the extension of the carrying direction of the guide plate 136. Besides, a piping 156 is set so that water being as the solvent for image forming in a tank 158 is fed by a pump 162. By crossing the supplying direction of the water supplied to a water storage part 148 with the aid of the piping 156 at a right angle to the carrying direction of the material P, a bubble attached to the material P is detached by a water current. Thus, the bubble in the water in the storage part 148 is prevented from being attached to the material P.
Patent JP-H02238811-A (JP)
Title: Harvester of onion
Inventor: SEKIYA TAKASHI
IPC: A01D31/00
Filed: 1989-03-09
Abstract: PURPOSE:To simplify changing of box-charging or natural drying in field of onion by providing a transferring device taking over onion at lower end part and transferring to a position of upper and rear side in vertically movable and controllable in rear side of a digger. CONSTITUTION:Harvester of onion is traveled by traveling device 1, onion in soil is dug out by digger 3 and sent to backward with selecting, then taken over in a transferring device 4, thus transferred to a position of upper and rear side and subjected to box-charging. In a case of natural drying of onion in field, the transferring device 4 is moved and controlled to upward and onion is fallen from rear end part of the digger 3.
Patent JP-S58175878-A (JP)
Title: Package for optical semiconductor device
Inventor: FURUIKE SUSUMU
IPC: H01L23/02
Filed: 1982-04-08
Abstract: PURPOSE:To prevent the bonding material of the bonding part on the member supporting a window structure from infiltrating into the inner part of the supporting member as well as to prevent te generation of the displacement in bonding on the window part. CONSTITUTION:The window structure 3 is formed in such a manner that it is assembled along the inner circumference of the supporting member 2 using an L-shaped stepping 7. After a bonding material 4 has been applied to the stepping 7 of the window structure 3 or the top part of the supporting member, pressure is applied in the state wherein the assembled window structure 3 is positioned on the lower side, a heat treatment is performed. According to this method, the bonding material is squeezed out on the outside only of the supporting member 2, and the infiltration of the bonding material into the inside can be prevented by the stepping 7.
Patent JP-H06274563-A (JP)
Title: Nonlinear circuit analyzing device
Inventor: TANAKA NOBUYUKI
IPC: G01R31/28
Filed: 1993-03-18
Abstract: PURPOSE:To execute analysis to a large scale circuit at a high speed by reducing the number of times of relaxation repetition in a nonlinear circuit analyzing device for analyzing a nonlinear circuit by a block relaxation Newton's method. CONSTITUTION:A block division part 1 divides an analysis object nonlinear circuit into plural blocks and a redundant division part 2 prepares redundant blocks in which nodes outside the blocks present near the boundary of the blocks are fetched for the respective blocks obtained by the block division part 1. An analysis execution part 3 performs repetitive analysis with the respective redundant blocks as objects. In the repetitive analysis, the analysis execution part 3 abandons the solution of the nodes of a redundant part.