baber/WOPTO huggingface dataset:
Patent JP-S62298165-A (JP)
Title: Photoelectric conversion device and manufacture thereof
Inventor: YOSHIGAMI NOBORU
IPC: H01L27/146
Filed: 1986-06-18
Abstract: PURPOSE:To decrease a cost, by forming an interlayer insulating film between a photoelectric element group, a common interconnection group and a discrete interconnection group and a matrix interconnection by applying a photosensitive resin. CONSTITUTION:On an insulating transparent substrate 1, a plurality of photoconductive cell groups 8 are formed in the main scanning direction (in the perpendicular direction with respect to the surface of paper) in a thin film shape. A common interconnection group 9A and a discrete interconnection group 9B are connected to each cell 8. A photosensitive resin film 10A is applied and formed thereon. Thereafter exposure and development are performed. A lead-out part 21 of the common interconnection group 9A and a through hole part 12A are removed. Thus a film 10 is obtained. Positive resist 18 is applied on the film 10. Only a part, where an upper interconnection layer 11 is to be formed, is exposed and removed. Thereafter Ni and the like are evaporated on the whole surface. The resist 18 is removed, and the upper interconnection layer 11 is formed. The interconnection 11 is connected to the discrete interconnection group 9B by way of the through hole 12A.
Patent JP-S6041201-A (JP)
Inventor: ARAKI TOKINORI
IPC: H01C7/02
Filed: 1984-07-09
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-H10334313-A (JP)
Title: Coin processor
Inventor: NIITSUMA NOBUYUKI
IPC: G07D9/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the preparation of excessive change money, to improve visibility on an operation display part and to make clear dealing in the case of clogging occurrence. SOLUTION: A collection arithmetic part 27 compares the current denomination and number in a remainder memory 21 with set values in a partial collection setting memory 22 at the time of performing partial collection so as to operate an excessive component, the result is displayed on an operation display part 13 by a display control part 32, and the excessive component is dispensed by a dispensation control part 28 by having an excessive component collecting function. An increase/decrease arithmetic part 24 operates an increase/decrease value by comparing the denomination and number in the remainder memory 21 with an exchange number set to an exchange number setting memory 23, and the result is coded and displayed on the operation display part 13 as an amount.  When the dispensation control part 28 performs the dispensation and counting of coins, a count coin instruction part 30 stores the counted information on these coins and when coins clog, the completion of counting is displayed on the operation display part 13.
Patent JP-S5268169-A (JP)
Title: Preparation of 1-aminoanthraquinones
Inventor: TAKEDA YOSHIYUKI
IPC: C09B1/22
Filed: 1975-11-28
Abstract: PURPOSE: To obtain high purity 1-aminoanthraquinone derivative useful as dye intermediate by reduction of 1-hydroxylamino-anthraquinone containing impurities. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09294804-A (JP)
Title: Computer system for quality control correlation
Inventor: RABUI SANKAA SANKA
IPC: A61L2/24
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To automatically conduct data processing for a real-time display and an off-line analysis by generating general reports on the total number of lenses for each lens lot inputted to a sterilization chamber and the actual number of sterilized and packed lenses including the number of lots for each batch and the of lenses. SOLUTION: A sterilization monitoring system 10 is constituted of a sterilization chamber 15 having a sterilization control apparatus 25, and the sterilization chamber 15 is a dedicated process control device controlling PLC or sterilization process and continuously feeding the sterilization process data 16 and alarm data as formatted ASCII characters to a dedicated printer 17, for example. The sterilization process data 16 and alarm data are continuously fed to the dedicated printer 17 via an intercepting sterilization monitor node 20 to be controlled, a data line 16a, and a data line 16b connected to an existing contact lens production line monitoring quality control system 100.
Patent JP-H0311902-A (JP)
Title: Power conversion device
Inventor: MATSUKUMA MICHIO
IPC: H02P3/18
Filed: 1989-06-06
Abstract: PURPOSE:To allow an induction motor to shift to a regenerative braking mode quickly by being equipped with a rectification circuit, a no-current detection circuit to detect. that the current is O by an output signal of this rectification circuit and a power braking conversion circuit to operate the polarity of a converter inversely by the noncurrent detection signal. CONSTITUTION:A current transformer CT to detect DC current is added to the output side of a contactor L1 in a DC circuit section. Against this current transformer CT are ctification circuit RF to rectify its output, a no-current detection circuit NCC to detect the timing when the rectifying DC output of this rectification circuit RFC gets nearly O and a power braking conversion circuit PBC to invert the polarity of a converter PB in the timing when the DC current gets O are provided. An induction motor IM can thereby be shifted easily to a regenerative braking mode by controlling the DC current to be O with the voltage applied to the terminal of the induction motor IM in the normal power mode condition, so that without a charging circuit it can get into the regenerative braking mode quickly and smoothly.
Patent JP-H07325403-A (JP)
Title: Photosensitive resin composition and pattern forming method
Inventor: TO YOICHI
IPC: C08F16/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide a novel photosensitive compsn. fit for fine working, practically utilizable in various dry etching processes, developable with an aq. developer and hardly polluting the environment of the earth and to provide an advantageous pattern forming method using the photosensitive compsn. CONSTITUTION:This photosensitive resin compsn. contains at least a resin having a skeleton represented by the formula and a photo acid generating agent. The resin contains a vinyl alcohol compd. as one of the monomer components and at least part of the alcohol part has been protected with carboxylic acid having tert. carbon at the carbonyl alpha-position. A pattern is formed using this photosensitive resin compsn. In the formula, each of R<11>-R<13>, R<21>-R<23> and R<31>-R<33> is alkyl or H.
Patent JP-S6122629-A (JP)
Title: Plasma etching process
Inventor: NINOMIYA TAKESHI
IPC: C23F4/00
Filed: 1984-07-11
Abstract: PURPOSE:To improve the velocity and evenness of plasma etching process by a method wherein the gas comprising either sulphur atoms or molecules containing sulphur atoms as a minute amount of additive gas is added to etching gas to remove oxygen atoms. CONSTITUTION:A wafer 6 is placed in a discharging chamber 8 to be plasma- etched. The chamber 8 is fed with etching gas from a bomb 12 simultaneously with a bit of additive gas containing sulphur atoms. The divided pressure upon a minute amount of addtive gas shall be within 20-30% of that upon etching gas. As for the additive gas, SF6 etc. may be applicable. An applicable sulphur unit shall be heated to boost the saturated steam pressure. The sulphur atoms introduced into the discharging chamber 8 may prevent a wafer surface from producing SiO2 by means of removing oxygen atoms either contained in any residual gas or produced by etching a quartz made discharging tube 4 in the form of SO, SO2.
Patent JP-S6122298-A (JP)
Inventor: UJITA HIROSHI
IPC: G21F9/00
Filed: 1984-07-11
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-S63307866-A (JP)
Title: Production of 1,5-benzothiazepine derivative
Inventor: NAKAMOTO YASUMASA
IPC: B01J27/12
Filed: 1987-06-09
Abstract: PURPOSE:To introduce dimethylaminoethyl group into d-cis-3-OH-2,3-dihydro-2-(4- methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, by reacting the compound with 2-Cl-N,N-dimethylethylamine. CONSTITUTION:The objective compound of formula II can be produced in one step at a stroke in high purity and yield, by reacting the compound of formula I with the compound of formula II in an aprotic solvent in the presence of KF-Al2O3 at 20-30 deg.C. The amount of KF-Al2O3 is 2-5 times equivalent (in terms of KF) based on the compound of formula I and the content of KF in KF-Al2O3 is usually 40wt.%. The compound of formula III is useful e.g. as a synthetic intermediate for diltiazem hydrochloride which is a drug having coronary vasodilating action.
Patent JP-S6122384-A (JP)
Title: Cleaning member
Inventor: WATABE MASAHIRO
IPC: G03G21/00
Filed: 1984-07-11
Abstract: PURPOSE:To make a titled cleaning member endurable for use of a long period by fixing as one body one end edge in the longitudinal direction of a cleaning blade consisting of an leastic material to one end edge in the longitudinal direction of a supporting member, by means of molding, and forming a regular/irregular uneven part on one end edge of the supporting member. CONSTITUTION:In the end edge of the side where a blade 4 of a supporting member 3 is installed, a small projecting part 3a is formed over its longitudinal direction, the blade material 4 is installed firmly to the supporting member 3 so as to surround said part, and a cleaning member 2 is formed thereby. According to such constitution, even if a photosensitive body 1 is turned in the direction as indicated with an arrow A, and force for peeling off the cleaning blade 4 from the supporting member 3 is applied to the cleaning blade 4, it is not peeled off easily, and a stable cleaning action can be executed over a long period of time.
Patent JP-S5932444-A (JP)
Inventor: MACHIDA ETSUROU
IPC: A61B10/00
Filed: 1982-08-17
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-H06330742-A (JP)
Title: Exhaust heat recovery device for engine
Inventor: KAZUTA HISASHI
IPC: F02G5/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide a compact exhaust fuel recovery device of simple structure for an engine of good heat recovery efficiency. CONSTITUTION:A cooling water jacket 42 is provided in the wall of a cylinder 29 of an engine 19. A plurality of annular channels 47-53 extended around the axis 41 of the cylinder 29, are formed in the axial direction of the cylinder 29, while communication paths 55-61 for communicating annular channels 47-53 with each other are provided. The communication paths 55-61 placed adjacent to each other in the axial direction of the cylinder 29 are provided at a position where they are opposed to each other in the diameter direction of the cylinder 29. The exhaust air 40 of the engine 19 flows in the annular paths 47-53 in the order through the communication paths 55-61.
Patent JP-H06329474-A (JP)
Title: Sintered aluminum nitride and its production
Inventor: KOMATSU MICHIYASU
IPC: C04B35/581
Filed: 1993-05-21
Abstract: PURPOSE:To improve the thermal conductivity, strength and heat-dissipation property of a sintered aluminum nitride by mixing a specific AlN raw material powder with an element oxide and an Si component, forming the mixture and sintering in a non-oxidizing atmosphere. CONSTITUTION:A mixed powder is produced by mixing AIN powder having an impurity cation (Fe, Mg, etc.) content of <=0.2wt.% and an average particle diameter of 0.05-2mum with 1-10wt.% of an oxide of at least one kind of element selected from the group IIIa element of the periodic table, Ca, Sr and Ba, 0.01-0.2wt.% of an Si component such as SiO2 and Si3N4 and 5-10wt.% of an organic binder. The mixed powder is formed, heated at 400-800 deg.C in a non- oxidizing atmosphere to eliminate the organic binder and sintered at 1650-1900 deg.C for 2-10hr in a non-oxidizing atmosphere to obtain a sintered AlN material having an average crystal grain diameter of 1-4mum, a thermal conductivity of >=150w/m.k and a three-point bending strength of >=50kg/mm<2>.
Patent JP-H04365993-A (JP)
Title: Scroll compressor
Inventor: MURAYAMA AKIRA
IPC: F04C29/12
Filed: 1991-06-14
Abstract: PURPOSE:To maintain equal amount of oil for each compressor in a freezing cycle using a plurality of compressors by sucking oil with a discharging gas so as to discharge the oil when the amount of oil in the compressor is so increased that the oil level reaches an oil discharging tube, and whereby maintaining a constant level of the amount of oil in the compressor. CONSTITUTION:A compression mechanism of a scroll compressor 1 is stored in a closed container 9. The compression mechanism is composed of a compression mechanism part and an electric motor 15. The compression mechanism part is composed of a turning scroll 11, a fixed scroll 12, a driving shaft 13, a frame 14 and of an Oldham's ring 15. The lower and inner part of the closed container 9 is an oil sump. A check valve 16 is arranged on the suction hole of the fixed scroll 12, and a suction tube 17 integrated with a cap 9c is inserted therein. A discharging tube 18 is arranged on the cap 9c, and an oil discharging tube 19 is arranged on a throttle part 18a of the discharging tube 18. The oil that reached the oil discharging tube 19 is suctioned by the throttle part 18a, and is discharged along with discharging gas.
Patent JP-H0437045-A (JP)
Title: Manufacture of metal protrusion formed substrate
Inventor: YOSHIDA TAKAYUKI
IPC: H01L21/60
Filed: 1990-05-31
Abstract: PURPOSE:To exclude the film reduction of an insulating film caused by plating liquid, by using an insulating film of two-layered structure as a mask for plating, which film is composed of an Si3N4 film and an SiO2 film formed on said Si3N4 film by N2 plasma. CONSTITUTION:A conducting film 2 is formed on the whole surface of an insulative substrate. An Si3N4 film 3 as an insulating film turning to a mask for plating is formed on the film 2. An aperture part 5 is formed at a position corresponding with an electrode of a semiconductor element by using photo resist as an etching mask. The photo resist is eliminated by O2 plasma. A very thin organic film 6 is formed in the aperture part 5 at the time of dry etching. A residual organic thin film 7 of photo resist is formed. A bump 8 is formed on the aperture part 5. An SiO2 film as a second layer insulating mask 4 is formed on an Si3N4 film by N2 plasma.
Patent JP-S6034072-A (JP)
Title: Manufacture of schottky barrier gate type field-effect transistor
Inventor: UENOYAMA TAKESHI
IPC: H01L29/47
Filed: 1983-08-04
Abstract: PURPOSE:To control pinch-off voltage easily by forming Al to a gate section and forming Pt successively. CONSTITUTION:A low-resistance GaAs epitaxial layer 22 is formed on a GaAs substrate 21, the predetermined sections of an insulating protective film 23 shaped on the surface of the layer 22 are removed, and a source electrode 24 and a drain electrode 25 are formed. The film 23 in a gate section is removed, Al 26 is evaporated, and Pt 27 is evaporated. Al and Pt in an unnecessary section are removed through a lift-off method, and the whole is thermally treated within a temperature range of 350-500 deg.C. Consequently, a reaction is generated on the interface between GaAs and Al, and a novel alloy layer 28 can be formed. Al has adhesion properties better than Pt, and an ideal Schottky junction is shaped easily. Accordingly, the diffusion potential of a Schottky barrier hardly varies, and pinch-off voltage is controlled easily.
Patent JP-S5846425-A (JP)
Title: Key scanning system
Inventor: YAZAWA KATSUHIKO
IPC: H03K5/1254
Filed: 1981-09-11
Abstract: PURPOSE:To absorb chatter of a multicontact key signal and to convert the key signal into a digital signal easily by scanning the key signal with the counter value of a clock signal, and then outputting a key number once the key signal becomes stable. CONSTITUTION:The counter value of a counter circuit CNT synchronizing with a clock signal QII is equalized to one of the numbers of keys Key0-Key7, and a key signal is scanned by the counter value. When the key signal is generated, the counter CNT is stopped by a signal from a scanning circuit and the key number is outputted once the key signal becomes stable. Then, the counter CNT is put in operation again to discriminate by scanning whether other keys are operated or not. Thus, said operation is repeated to convert the key signal into a digital signal.
Patent JP-H039881-A (JP)
Title: Optical data recording medium
Inventor: HIRAISHI KOZO
IPC: G11B7/244
Filed: 1989-06-06
Abstract: PURPOSE:To obtain an optical data recording medium good in productivity and having high recording reproduction sensitivity and good storage stability by providing a recording layer containing a specific compound. CONSTITUTION:The recording layer of an optical data recording medium may be provided to both surfaces of a substrate or only to the single surface thereof. A compound represented by formula (1) (wherein each of R1, R2, R3, R4, R5, R6, R7 and R8 is a hydrogen atom or an alkyl group and the total number of carbon atoms of R1 to R8 is 4 or more. M is 2H, a metal, metal oxide or metal halide) is dissolved in an org. solvent and applied to the substrate to form the recording layer and contained in the recording layer usually in an amount of 10-100%, pref., 50-100%. The recording on the recording layer is performed by applying laser beam, pref., semiconductor laser beam converged to about 1mum to the recording layer to generate thermal deformation due to decomposition, evaporation, sublimination or melting in the recording layer by the absorption of laser energy. The reproduction of recording can be performed by reading the change of reflectivity in a part generating thermal deformation by laser beam and a non-deformed part.
Patent JP-H11337913-A (JP)
Title: Manufacture of liquid crystal display device and manufacturing device therefor
Inventor: SHINO NAOTOSHI
IPC: G02F1/1333
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing a liquid crystal display element without causing any unevenness of cloudiness degree on saturation voltage by generating ultraviolet rays having intensity distribution corresponding to gap non-uniformity of a display panel thereby layer-separating polymer-dispersed liquid crystal. SOLUTION: A PN-LC layer 21 is irradiated with ultraviolet rays 23 by making their intensity distribution correspond to unevenness of a gap beforehand by a mask capable of continuously varying ultraviolet rays transmission quantity. In such a manner, a circumferential part where a cell gap in lower than that at the center of a cell is irradiated with the ultraviolet rays 23 in a higher intensity, and the degree of cloudiness and the saturation voltage are corrected so as to be similar to those at the center of the cell. That is the more a part of the PN-LC layer 21 is irradiated with ultraviolet rays high in UV intensity, the more the diameter of polymer net particle 20 becomes small, thus the cloudiness and the saturation voltage are increased. Consequently, the ultraviolet rays 23 passing through the liquid crystal cell 22 are scattered and reflected by a white scattering plate 7, and the PN-LC layer 21, can efficiently be layer-separated.
Patent JP-H11332911-A (JP)
Title: Shorts type paper diaper
Inventor: OTANI YASUSHI
IPC: A41B13/04
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the fitness of an absorbent, to prevent the formation of a clearance around legs and to improve side leakage preventing performance. SOLUTION: This diaper is provided with a first elastic extension/contraction member 10 for crossing a width direction center along the left leg periphery 3FL from the left hip side part 2FL of a front body part and continuing to the right hip side part 2FR along the right leg periphery 3FR of the front body part and a second elastic extension/contraction member 11 for crossing the width direction center along the left leg periphery 3BL from the left hip side part 2BL of a back body part and continuing to the right hip side part 2BR along the right leg periphery 3BR of the back body part.  At the time of forming left leg peripheral gathers and right leg peripheral gathers, the first elastic extension/contraction member 10 and the second elastic extension/contraction member 11 are crossed at two parts in a crotch part 4 and the first elastic extension/contraction member 10 and the second elastic extension/contraction member 11 between crossing parts X1 are separated by more than 4 cm.
Patent JP-H04368019-A (JP)
Title: Frequency dividing circuit
Inventor: ITO HISAHARU
IPC: H03K23/00
Filed: 1991-06-15
Abstract: PURPOSE:To obtain a frequency dividing output of (2n+1)/2 from a source oscillating frequency with simple circuit constitution. CONSTITUTION:This circuit consists of flip-flop circuits FF1-FF4 and an exclusive NOR circuit XNOR, etc. The flip-flop circuits FF1-FF3 are activated synchronously with a clock input signal CLK and the flip-flop circuit FF4 is activated synchronously with an inverted clock input signal CLKB. Since the flip-flop circuit FF4 is activated synchronously with an inverted clock input signal CLKB, the FF4 outputs a signal OUT1 deviated by a half clock from the clock input signal. The output OUT2 of the flip-flop circuit FF3 of shift register constitution and the output OUT1 are processed by the exclusive NOR circuit XNOR, from which a 3/2 frequency dividing signal is obtained.
Patent JP-S5932893-A (JP)
Inventor: IMAYOSHI SHIYOU
IPC: G21C19/06
Filed: 1982-08-19
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-S5477323-A (JP)
Title: Piping holder
Inventor: OOTOMO YASUMASA
IPC: F16L3/223
Filed: 1977-12-02
Abstract: PURPOSE: To facilitate holding of a nest of tubes with box type holders that can be filled with lagging.  
     CONSTITUTION: A nest of tubes 1 laid at equal intervals are held with each other by means of box type holders 2 having curved surface matching to the outer diame ter of the tubes 1 at their corners. For joining the holders 2, bolts 5 are inserted in bolt holes 8 of the holders 2 and fastened. This holding system can totally resist the vibration of each tube 1. When the tubes 1 are covered with lagging 9, part of the lagging 9 can be held 9 can be held by the holders 2, which can eliminate clearances between the tubes 1 and lagging 9 even in case of vibration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10335529-A (JP)
Title: Semiconductor device and its molding method
Inventor: TOMITA YOSHIHIRO
IPC: H01L21/56
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be thinly formed without having damage even when a conductive layer and a substrate are thinly formed. SOLUTION: A conductive layer 106, with which the electrode bump 105 of a semiconductor element 103 and the through hole 107, which is provided on a substrate 101, are electrically connected, is provided on the first main surface 101a of the substrate 101. Besides, bonding material 108, including adhesive material, is provided on the upper part of the conductive layer 106, and a protective layer 109 is mounted on the bonding material 108.