baber/WOPTO huggingface dataset:
Patent JP-H033742-A (JP)
Title: Method and device for changing tool in printed board perforator
Inventor: ARAI KUNIO
IPC: H05K3/00
Filed: 1989-05-30
Abstract: PURPOSE:To shorten the changing time of a tool by pushing up a post for a tool in the spindle direction by a post pushing up body after locating a spindle, post for setting a tool and post pushing up body on a concentric line and delivering the tool. CONSTITUTION:A post 10 for tool setting stored with the tool 9 to be found of the post group 8 for tool setting which are arranged on a table 5 with X, Y tables 5, 6 being controlled is located on the core wire of a spindle 3. On completion of the positioning the post 10 is pushed up with a rod being moved up by the operation of the cylinder of the post pushing up body which moves the rod vertically by the cylinder located on the concentric line with the cylinder 3 at the lower part of the spindle 3, the collet of the spindle 3 is descended, the tool 9 stored in the post 10 is held and pulled out with its ascent. The rod is moved down by the cylinder of the post pushing up body thereafter, the post 10 is descended and returned to the original.
Patent JP-S5662204-A (JP)
Title: Optical transmission fiber and its manufacture
Inventor: EDAHIRO TAKAO
IPC: G02B6/00
Filed: 1979-10-25
Abstract: PURPOSE:To obtain a fiber with high strength, high water resistance and low transmission loss by easy spinning by forming a preform composed of core, clad and jacket parts each made of Si glass contg. a specified component followed by melt spinning. CONSTITUTION:As a glass for higher refractive index part (core) 11 a transparent rod of SiO2 glass ontg. one or more among GeO2, As2O3, Sb2O5, SnO2 and TiO2 is manufactured by a vapor phase axially sticking method or an externally sticking method using chlorides or org. compounds of the above-mentioned compounds. SiO2 glass doped with F and/or B2O3 is then laminated on the outside of part 11 while melting to form lower refractive index part (clad) 12. SiO2 glass contg. one or more among Al2O3, TiO2, ZrO2 and HfO2 if further laminated on the outside of part 12 while melting to form outermost layer part (jacket) 13. The resulting preform is melt spun to obtain an optical fiber with high strength, low transmission loss and high surface water resistance.
Patent JP-H082921-A (JP)
Title: Lithium-manganese double oxide, its production and use
Inventor: IWATA HIDEKAZU
IPC: B82Y99/00
Filed: 1994-06-20
Abstract: PURPOSE:To provide a lithium-manganese double oxide useful as a positive electrode material of a lithium secondary battery having high working range, large discharging capacity and cycling stability, its production process and a lithium secondary battery having high output and high energy density and produced by using the lithium-manganese double oxide as the positive electrode. CONSTITUTION:This lithium-manganese double oxide has a spinel structure composed of Li, Mn and 0 and is expressed by the formula LixMn2Oy [1.0<x<1.6; 4.0<y<4.8; (8/3+4/3Xx)<y<(4.0+1/2Xx). The lithium-manganese double oxide is used as a positive electrode of a secondary battery.
Patent JP-H11329501-A (JP)
Title: Manufacture of polymer battery
Inventor: MARUYAMA MUTSUHIRO
IPC: H01M10/05
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve bonding conditions between a positive electrode and a negative electrode, and high polymer solid electrolyte and improve a charge/ discharge cycle characteristic, by applying a liquid which dissolves organic polymer compound forming a polymer solid electrolyte on an opposing surface of an active material layer to the polymer solid electrolyte and/or an opposing surface of the polymer solid electrolyte to the active material layer, and then by heating and pressing them. SOLUTION: As liquid used in a bonding process, preferably, electrolyte contained in polymer solid electrolyte is applied for holding electrolyte concentration of the polymer solid electrolyte. As the polymer solid electrolyte, a polymer solid electrolyte (gelly polymer solid electrolyte) formed by integrating organic molecular compound with an electrolyte by gelation is preferable. A polyvnylidene fluoride resin excellent in electrochemical stability is especially preferable. The liquid dissolves the organic molecular compound during heat pressing in the bonding process, and the dissolved material goes into a void near the opposing surface of an active material layer of the polymer solid electrolyte to generate an anchoring effect.
Patent JP-H04336409-A (JP)
Title: Electric double-layer capacitor and its manufacture
Inventor: KIMURA YOSHIKATSU
IPC: H01G9/00
Filed: 1991-05-13
Abstract: PURPOSE:To elongate a capacitor by improving the wettability and the liquid retainability to electrolyte to a separator. CONSTITUTION:An electron beam is applied on a separator 7 by an electron beam processing means 9 so as to activate the functional group on the surface, and then the same separator 7 is placed, for example, on the polarizable electrode 5 on the side of a case body 2, and electrolyte is injected.
Patent JP-H08304243-A (JP)
Title: Sample having cross sectional thin-film, its manufacture, and its holder
Inventor: IKEMATSU YOICHI
IPC: G01N1/28
Filed: 1995-05-11
Abstract: PURPOSE: To provide a sample which has a cross sectional thin-film and the specific part of which can be analyzed at once in two direction, its manufacturing method, and its holder. CONSTITUTION: An area 1 of a material including a specific part is machined in a project-like or island-like state and two or more thin film sample pieces 3 inclined against each other are manufactured in the radial direction from a certain point in the specific part by drilling the material with a converged ion beam 5. A holder which holds the sample pieces 3 is constituted of a sample fixing bar 11 provided with an O-ring 15 for maintaining a TEM sample chamber in a vacuum when the bar 11 is inserted into the sample chamber, supporting bar 12 which supports the bar 11, ring 16 fitted to the front end section of the bar 11 in a tiltable state, and disk 17 which is rotatably supported by the ring 16 and can fix the sample pieces 3.  Therefore, at least two or more different samples which can be observed and have cross sectional thin-films can be manufactured in the specific part of the material and the specific part can be analyzed collectively.
Patent JP-H04335958-A (JP)
Title: Refrigerating apparatus using heat pump
Inventor: KINOSHITA TERUO
IPC: F25B5/00
Filed: 1991-05-13
Abstract: PURPOSE:To reduce the operating capacity of a compressor and level off the power consumption through day and night by connecting a line between an outdoor heat exchanger and a distributor by means of a branch line equipped with a third control valve to a line between a heat exchanger in an ice-storing tank and a first control valve. CONSTITUTION:Heat medium delivered by a compressor 1 in a highly heated, highly pressurized state releases the heat to the outdoor air at a heat exchanger 2 provided outdoors, that is, undergoes condensation; after depressurization- expansion by passing an expansion valve 5 the heat medium undergoes exchange of heat with water inside a heat-storage tank 11 so that ice is formed around a heat exchanger 3 therein; thus ice can be stored inside the heat-storage tank 11. The heat medium subsequently delivered by the compressor 1, condensed through release of heat to the outdoor air at the heat exchanger 2 outdoors, and flowing through the heat exchanger 3 undergoes exchange of heat with the ice stored inside the heat-storage tank 11 to form a supercooled liquid of heat medium, which, in the use in a showcase 12 through circulation through heat-exchangers 4 therein, can cool objects for cooling with a highly increased capacity.
Patent JP-S5761919-A (JP)
Title: Electronic balance
Inventor: FUJINAGA YASUHIRO
IPC: G01G23/01
Filed: 1980-09-30
Abstract: PURPOSE:To always obtain the accurate value of measurement and at the same time to simplify the sensitivity calibrating mechanism, by carrying out an automatic calibration of sensitivity for an electronic balance at each prescribed period. CONSTITUTION:A deciding device 6 within a control part 6 decides the pressure or absence of a sample on a bowl 1. Then the presence of sample is decided with a data of >=30 counting for instance, and the data is delivered to a circuit A under measurement. While the data is delivered to a circuit B in measurement waiting in the case of <=30 counting. A period signal generating circut 62 delivers a pulse signal alpha at each certain period in a range of 1-180min. An AND circuit 62 detects that no sample is on the bowl 1 and that the signal alpha has been deliverd and then delivers a weight driving pulse signal beta, and a timer 64 delivers continuously the weight driving signal and the under-calibration signal to a calibration display device 8 and only for the reading time of measurement.
Patent JP-S5839032-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISHIZAKA YOSHIYUKI
IPC: H01L27/08
Filed: 1981-09-01
Abstract: PURPOSE:To enable to set the interval between both power lines without excessive bent of metallic wire for connecting between NOR and NAND logics and to facilitate a design by an automatic processing by forming an additional diffused layer pattern in the structure of a circuit associated with multi-input logic such as NAND logic and NOR logic, thereby producing output signals from arbitrary positions. CONSTITUTION:A diffused layer pattern is added from the lower part of a load transistor so that a high voltage power line and a low voltage power line are coupled in parallel with the pattern which performs an NAND logic, thereby producing an output from an arbitrary position of the pattern. A diffused layer pattern 301 is added at the positions of metallic layer wires 302, 303, thereby producing the output signal via the metallic layer wire 304.
Patent JP-S63301616-A (JP)
Title: Signal input device
Inventor: INOUE MICHIYA
IPC: G05B1/01
Filed: 1987-05-31
Abstract: PURPOSE:To reduce the number of the A/D converting circuit of a voltage comparing circuit, etc., and to reduce economic charge by connecting the plural units of a signal input unit in a matrix shape with plural scanning lines and plural signal reading lines. CONSTITUTION:The plural units of a signal input unit 2 composed of a transformer 21, in which a signal input contact 1 is connected to one coil 22, is connected to in a matrix shape with a scanning line 31 connected to the other coil 23 and a signal reading line 41. To the signal reading line 41, an A/D converting circuit 51 of a voltage comparing circuit, etc., is connected, the output of this A/D converting circuit 51 is inputted to a flip-flop circuit 61 and the signal input unit 2, the A/D converting circuit 51 and the flip-flop circuit 61 are synchronized and operated. Thus, the number of the comparatively expensive A/D converting circuit can be reduced and economic charge can be reduced.
Patent JP-H04361521-A (JP)
Title: Manufacture of semiconductor integrated circuit device, exposing method and mask to be used therefor
Inventor: OKAMOTO YOSHIHIKO
IPC: G03F1/68
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the technique to improve the accuracy of transfer by solving the problems pertaining to the manufacture of a phase shifter mask used for a phase-shift exposing operation when a circuit pattern is transferred in the manufacturing process of a semiconductor integrated circuit and the like. CONSTITUTION:The title exposing method is the method in which the pattern of a mask is transferred to a sample 1 by projecting the transmitted light of the mask on which the prescribed pattern, consisting of a light-shielding region and a light-transmitting region, is formed. The mask consists of a first mask 12 and a second mask 13, a pattern consisting of a light-shielding region and a light transmitting region is formed on the first mask 12, and a mask consisting of the phase shift, to be used to generate phase difference in the transmitted light, is formed on the second mask 13. By providing phase difference in the transmitted light of a first mask 12 by superposing the first mask 12 and the second mask 13, a clear image can be formed on the above-mentioned sample 1 utilizing the interference of the transmitted light.
Patent JP-H06349832-A (JP)
Title: Formation of copper wiring pattern
Inventor: TOKUNAGA KYOJI
IPC: H01L23/52
Filed: 1993-06-08
Abstract: PURPOSE:To provide a formation method of a copper wiring pattern which enables fine wiring processing of copper even if ordinarily used resist is used by improving adhesion between copper and resist which was weak in a conventional method when forming a copper wiring pattern on a semiconductor element. CONSTITUTION:A film of copper 3 is formed on a silicon substrate 1 through an oxide film 2 and a film of aluminum 4 is formed thereon. Resist for aluminum is applied on the film of the aluminum 4. A resist pattern is formed thereon by a method such as baking of a wiring pattern. The part of the film of the aluminum 4 is etched and then the part of the film of the copper 3 is etched. Etching is performed in two steps.
Patent JP-H06348133-A (JP)
Title: Developing device
Inventor: TAKAI YASUHIRO
IPC: G03G15/08
Filed: 1993-06-08
Abstract: PURPOSE:To quickly correct the inclination of a developing device and prevent the deterioration of the image quality caused by a large change on the proper quantity of a developer in a developing tank by reporting the inclination of the developing device to a user when the weight change of the developer in the developing tank exceeds the allowable limit. CONSTITUTION:A carrier developer containing a carrier is supplied from a carrier developer storage chamber 20b to substitute the deteriorated developer constituted of the toner and carrier in a developing tank 16 in sequence, and the developer in the developing tank 16 is discharged from a developer spill port 24. The weight of a developing device 8 is measured by a device weight measuring plate 26, the developer weight in the developing tank 16 is measured based on this measured value, and a tilt alarm lamp warning the tilt state of the developing device 8 is operated when the measured value exceeds the allowable limit.
Patent JP-S5564444-A (JP)
Title: Radio communication device
Inventor: KIMATA SATOSHI
IPC: H04B1/40
Filed: 1978-11-08
Abstract: PURPOSE: To realize independent control by a main-frame receiver and a receiver system of a remote controller by providing the receiver system of the remote controller with a circuit following audio detection, in a remote control type radio communication device.  
     CONSTITUTION: The output of FM detection circuit 11 of receiver main part 1 of a FM communication device body is outputted by way of low-pass filter 12, audio pre- amplifier 13, volume 14, and main amplifier 15, and noise detection and squelch switch 18 are controlled by an output having passed through high-pass filter 16 and squelch volume 17. To receiver system 2 of the remote controller, the output of FM detection circuit 11 of the main frame is branched and supplied through remote control cable 3 and a circuit similar to that of the main-frame receiver performs output operation and control. As a result, independent control is sttained by the main-frame receiver and the receiver of the remote controller to obtain sufficient isolation between an audio line and squelch line, so that residual noises, etc., can be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11324802-A (JP)
Title: Rotary throttle valve type carburetor
Inventor: TERAKADO HITOSHI
IPC: F02M9/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To enhance an intake air negative pressure acted on a fuel nozzle by widening the passage area of a downstream side part of a valve chamber of a throttle valve which crosses over an intake air passage than the passage area of an upstream side part of the valve chamber when an engine is started. SOLUTION: A throttle valve 47 having a throttling hole aligned with an intake air passage 16 of a carburetor is rotatably fitted into a cylindrical valve chamber 57 which crosses over the intake air passage 16. A passage 50 connecting the central part 50a of the valve chamber 57 and a downstream side part 50b of the valve chamber 57 of the intake air passage 16 is provided in a carburetor main body 15. An opening/closing valve which is opened when an engine is started is provided on the way of the passage 50.
Patent JP-H0429949-A (JP)
Title: Production of biphenols
Inventor: YAMADA MASAO
IPC: C07C37/50
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title high-purity compound useful as a raw material for liquid crystal polymer, etc., in subjecting an aromatic nucleus-substituted tertiary alkyl group-containing bisphenol as a raw material to an elimination reaction of tertiary alkyl radical in the presence of a catalyst in a solvent, by adding the raw material by means of a specific addition method. CONSTITUTION:In reacting an aromatic nucleus-substituted tertiary alkyl group- containing bisphenol (e.g. 3,3',5,5'-tetra-tert.-butyl-4,4'-dihydroxybiphenyl) in the presence of a catalyst in a solvent (preferably 1,3,5-trimethylbenzene), the aromatic nucleus-substituted tertiary alkyl group-containing bisphenol is gradually added to a reaction system at a reaction temperature (a solvent having >=140 deg.C, especially 150-230 deg.C boiling point is usually used and the reaction is preferably carried out at the temperature) and subjected to an elimination reaction of tertiary alkyl radical to give the objective compound. The addition is preferably carried out dividedly more than six times or continuously.
Patent JP-S5471522-A (JP)
Title: Cursor control system
Inventor: KOGA KEIGI
IPC: G06F3/14
Filed: 1977-11-18
Abstract: PURPOSE: To avoid the hindrance to the interpretation of characters, by contituting the system so that the character display region is moved by the cursor for a given period and by effectively utilizing the space between lines in the cursor display of the CRT display unit.  
     CONSTITUTION: In the CRT display unit in which displayed screen is scanned with the raster scan and the location of the characters displayed is designated with the cursor, the vertical synchronizing signal 15 is fed to the count UP terminal 19 of the counter 101, and the output of the carry output pin 18 is fed to the count UP terminal of the counter 102. The output of the counters 101 and 102 is inputted to the comparator 11, and the output of the counter 102 is fed to the reset terminal of the counters 101 and 102 via the AND circuit 12. Further, the raster address signal 13 is fed to the comparator 11, it is compared with the given frequency of the counters 101 and 102 in bit unit, the output in agreement is fed to the AND circuit 12, and when the agreement with the cursor indicating signal 14 is taken, the cursor signal 17 is outputted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5850148-A (JP)
Title: Manufacture of outer race for barfield type uniform speed joint
Inventor: ITOU NORIO
IPC: F16D3/2245
Filed: 1981-09-02
Abstract: PURPOSE:To improve accuracy of arching concave part in forming an arching concavity  for fitting a ball on the inner race and ball fitting concavity at the tip of a rodlike material by providing an auxiliary concavity at a position corresponding to rising edge on both sides beforehand. CONSTITUTION:A preparatory concavity 5 having circular sectional form is formed by a plunger punch etc. at the tip of a columnar rodlike material. After this, or at the same time, auxiliary concavities 8 are formed by plastics working etc. at plural places on the outer periphery of the concavity 5 on the rising edges on both sides of an arcuate concave part 2 parallel to the axis of the material 1. Concavities 8 are formed to specified width on the outside of ball contact angle theta+2alpha at the time of operation, and the depth K is so determined that it remains after formation of the part 2, and at a specified angle beta. Next, a preparatory auxiliary concavity 9 is formed outside of the concavity 8 with depth (n) that remains in the final stage of plastic working, width (m), and inclination of both edges gamma. When a forming die is inserted into the concavity 5 of the arching concave part 7 and formed by pressing from outer periphery side, elastic contraction of the forming die is restrained by concavities 8, 9. Thus, accuracy of products can be improved remarkably.
Patent JP-S61286333-A (JP)
Inventor: CHIN CHIYUN CHIYUU
IPC: C07B61/00
Filed: 1986-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07315352-A (JP)
Title: Printing for packaged product, label affixing device and tape to affix transparent label being used for said device
Inventor: ASANO CHIKU
IPC: G09F3/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide the same appearance as when a printing is directly done on a packaging material of a commodity while taking advantage of an easy operatability of a hand labeller. CONSTITUTION:A printing device 8 for a transparent label consists of a base tape 3 which has the transparent labels 1 with a specified interval and also has sprocket holes 2 with a specified interval, printing means 4 for the transparent label, which arranged on the passing path of the base tape 3, and take-up means 7 for a tape 6 after printing which has the transparent labels 5 after printing. Also, a transparent label-affixing device 13 is equipped with a tapeholding unit 11 to hold the tape 6 after printing which has been taken up by the take-up means 7, and a let-out device 12 to let out the transparent label 5 after printing, from the tape 6 after printing.
Patent JP-S6030757-A (JP)
Inventor: NAKAGAWA HIROKO
IPC: E04F15/18
Filed: 1983-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6113480-A (JP)
Title: Positioning apparatus for magnetic disc memory
Inventor: BUIRUHERUMU BURANTO
IPC: G11B5/40
Filed: 1985-06-26
Abstract: A positioning mechanism for a magnetic fixed (or hard) disk storage unit incorporates a bearing block forming part of the magnet system for the rotational positioner, and carrying a positioning shaft. A pivot member rotationally seated on the shaft has pivot arms carrying magnetic heads and brackets for carrying the magnetic coil for positioning the heads. A pulse operated detent magnet is provided and incorporates a stop armature. The armature is biased into detent retaining position, but is restrained by retaining spring in mechanically self-holding condition. It is automatically released when the pivot member swings into the detent position, corresponding to the landing zone for the magnetic heads.
Patent JP-S6029455-A (JP)
Title: Heat treatment for metallic coil or the like and covering body for heat treatment
Inventor: TSUKUDA MASAHIRO
IPC: C21D1/00
Filed: 1983-07-27
Abstract: PURPOSE:To improve the effect of receiving and radiating heat and to provide a reduction in treating time and economization of energy by providing a covering body having an increased surface area to a part or more of a metallic coil, etc. CONSTITUTION:The above-described covering body A is attached to the outside surface of a metallic coil W by means of a belt 5b and a fastening metal 6. The coil W is placed on a stage 7 and is heated and soaked in, for example, a batch type annealing furnace. The metal 6 is positioned within the groove 8 provided to the stage 7 in this case. The coil W attached with the body A in such a way and the metallic coil Wa which is not provided with the body A are changed into the batch type annealing furnace and the atmosphere in the furnace is circulated by a gas burner, by which the coils are heated at, for example, 3 million kcal/hr. As a result 11hr are required for the former and 17hr for the latter to heat the metallic coil to 370 deg.C as shown in the figure. In other words, the heating-up time is reduced by 35%. If the heated metallic coil is taken out of the furnace after soaking for 2hr and is allowed to cool to 30 deg.C in the atmosphere, the cooling time is reduced by 28% with the method of this invention.