baber/WOPTO huggingface dataset:
Patent JP-H0764121-A (JP)
Title: Preparation of xy matrix assembly for electrophoresis display panel
Inventor: NAKANO TSUYOSHI
IPC: G02F1/167
Filed: 1993-08-27
Abstract: PURPOSE: To make it possible to simplify stages and to form an X-Y matrix assembly by removing excess thin-film parts together with the negative type resist cured matter of groove parts by a peeling liquid and forming conductor thin-film electrodes on projecting strip members. CONSTITUTION: A plurality of cathodes of a horizontal direction are formed on a transparent substrate and a positive type resist is applied thereon (a), and is prebaked; thereafter, a photomask is placed thereon and the resist is exposed and developed to form the plurality of projecting strip members of a perpendicular direction formed of coating film of the resist cured matter (b). The resulted plurality of projecting strip member are further subjected to post baking. A negative type resist is applied over the entire surface of the substrate (c), and is exposed from behind after baking and is subjected to developing (d), by which the grooves between the respective projecting strip members are filled with the resist cured matter.  Next, a conductor thin film is formed over the entire surface of the substrate and the excess conductive thin-film parts are removed together with the resist cured matter filling the grooves by the peeling liquid (f), by which the conductor thin-film electrodes are formed on the projecting strip members.
Patent JP-S6458212-A (JP)
Title: Christmas tree toy
Inventor: SHIMA MASAYUKI
IPC: A47G33/04
Filed: 1987-08-28
Abstract: PURPOSE: To improve the decorativeness of a Christmas tree toy by providing a light emitting body connected to the output part of a sound/electric signal converter and attached on a Christmas tree toy member. CONSTITUTION: A light emitting body 3 is attached on the Christmas tree toy member and the light emitting body is connected to the output part of the sound/electric signal converter 4. A music box 7, the sound/electric signal converter 4 and a power source 6 for operating the sound/electric signal converter are incorporated inside a pedestal. The music box 7 is provided with a music box driving device 8, a fixed scale step 9 and a drum part 19. By vibrating the music box fixed scale step 9 by the drum part 10, the music box originates a melody, the melody is caught by a microphone 5 and converted to electric signals by the sound/electric signal converter 4 for driving the light emitting body and the light emitting body 3 emits light and flickers by the electric signals.  By making the drum of the drum part 10 of the music box convertible, the various melodies are generated and different light emitting and flickering states are obtained.
Patent JP-H0377624-A (JP)
Title: Method for removing nitrogen oxide
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/42
Filed: 1989-08-18
Abstract: PURPOSE:To directly decompose and remove NOx with high efficiency without adding a reducing agent by regulating the molar ratio of NO:NO2 in NOx-contg. exhaust gas to (1:1) and bringing the exhaust gas into contact with a catalyst. CONSTITUTION:The molar ratio of NO : NO2 in NOx-contg. exhaust gas is regulated to (1:1) and the exhaust gas is brought into contact with various catalysts such as a known catalyst consisting of an alkali metal, Co3O4 and Ru. The NOx can directly be decomposed and removed with high efficiency at a low cost without adding a reducing agent.
Patent JP-H0497282-A (JP)
Title: Display control circuit
Inventor: INAMORI YOSHIMITSU
IPC: G09G3/36
Filed: 1990-08-10
Abstract: PURPOSE:To accelerate the processing of regulation and to prevent undesired display in a display area by allowing a hardware to perform an action for regulating the 2nd bit number of address data out of the display area and within an address range when the 1st bit number of address data is out of the address of the display area. CONSTITUTION:This circuit supplies the 1st bit number of address data corresponding to the display capacity of the display area 59 to a display means 11 so as to perform display, and outputs the 2nd bit number of address data obtained by adding the previously set bit number of extension bit to the 1st bit number of address data. In the case that an error is found in the address data inputted from a CPU 12, it is detected that the 1st bit number of address data is out of the address of the display area 59, and the 2nd bit number of address data is regulated out of the display area 59 and within the address range 80 by the 2nd bit number of address data. Thus, the processing of regulation is performed at a high speed and the undesired display in the display area 59 is prevented.
Patent JP-2000008362-A (JP)
Title: Resin foundation and filler
Inventor: KONO HIDEO
IPC: E02D3/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To use resin foundation and filler as a substitute for unscreened gravel or an steel decking by combining a fused resin material in an Afro state or honeycomb state, solidifying it, and cutting it in specified dimensions. SOLUTION: Fused resin material is extruded or sucked to combine resin wires of different diameters in an Afro state and solidified to obtain structure of bearing compressive load by the large-diameter resin wires 2 and impeding the entry of sediment while ensuring permeability by the small-diameter resin wires 3, and cut in specified dimensions. This product is used as a filler for an underdrainage channel or foundation material and back-filling material for a flowing water ditch trough as a substitute for unscreened gravel. Or the resin material is combined in a honeycomb state and used as a substitute for an steel decking used to drive in heavy load in the weak ground.  The lightweight resin product that can be manufactured from polyethylene terephthalate bottles and the like which are industrial waste can be used as a substitute for expensive and heavy gravel, boulder or an steel plate.
Patent JP-H0965121-A (JP)
Title: Image scanner analog output amount adjustment circuit
Inventor: MATSUBAYASHI KATSUYOSHI
IPC: H04N1/401
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the dispersion of an output level due to the dispersion of the sensitivity of CCD sensors for constituting an image scanner and positional dispersion with a light source. SOLUTION: This image scanner analog output amount adjustment circuit is provided with a microprocessor 16 for adjusting a form reflected light analog output level from the plural CCD sensors 2 and 3 for constituting the image scanner, A/D conversion means 8 and 9 for converting the form reflected light analog output level to a digital value, storage means 12 and 13 for storing the digital value readable by the microprocessor 16, a D/A conversion means for light quantity adjustment for adjusting the impressed current of the light source 1 and appropriately adjusting light quantity so as to make the form reflected light analog output level appropriate and gain adjustment means 6 and 7 for appropriately adjusting an amplification factor so as to make the form reflected light analog signal level appropriate.
Patent JP-H0750746-A (JP)
Title: Facsimile equipment
Inventor: OUE YUJI
IPC: H04N1/04
Filed: 1993-08-06
Abstract: PURPOSE:To provide a facsimile equipment measuring the original reading range by the position of a picture reading part and capable of automatically deciding the original reading position based on the measured range. CONSTITUTION:A step counting part 6 counts the step number of an original feed motor 3 till a picture reading part 5 detects the original to be tested after an original detecting sensor 4 detects the end of an original to be tested and stores it in a storage part 8. A reading control part 10 controls the picture reading start position in the sub scanning direction based on the step number stored in the storage part 8 when the original is actually read and accurately starts the reading of the original even when the attaching position of the picture reading part 5 in the sub scanning direction is deviated.
Patent JP-S58116787-A (JP)
Title: Semiconductor laser
Inventor: UEDA OSAMU
IPC: H01S5/042
Filed: 1981-12-29
Abstract: PURPOSE:To provide simple and excellent  reproducibility of the shape of an active layer and to readily form the layer by growing a clad layer and the active layer in a V-shaped groove of a substrate and then forming by etching in desired shape. CONSTITUTION:A V-shaped groove 11 is formed through a semiconductor substrate 1 and a current stopping layer 2 which is made of p type InP on the substrate 1. The first clad layer 5 which is made of n type InP is grown in the degree not becoming flat in the groove 11 of a crystal in the groove 11, and an active layer 6 which is made of an InGaAsP is grown directly above the layer 5. Then, the layers 5, 6 are etched in the desired shape, and the second clad layer 3 made of p type InP, the current stopping layer 4 made of n type InGaAsP and a p type impurity diffused layer 7 in the shape passing through the layer 4 are formed on the upper surface.
Patent JP-H0765820-A (JP)
Title: Battery electrode and manufacture thereof
Inventor: SUGIMOTO MITSUAKI
IPC: H01M4/02
Filed: 1993-08-30
Abstract: PURPOSE:To provide a battery electrode in which bonding force of active material to the surface of a collector base body can be improved. CONSTITUTION:A solder layer 4 is provided as a conductive bonding layer between a collector base body 1 and an active material layer 2. The solder layer 4 has the same irregularities as the inner surface of the active material layer 2 to be bonded to the inner surface of the active material layer 2 and integrated with the collector base body 1.
Patent JP-H0262722-A (JP)
Title: Production of aluminum substrate for memory disk
Inventor: SAITO AKIRA
IPC: G11B5/84
Filed: 1988-08-30
Abstract: PURPOSE:To produce an aluminum substrate for memory disks having small surface roughness and high flatness and to improve productivity by applying a lubricating agent on the pressurizing surfaces of dies and executing coining. CONSTITUTION:The lubricating agent is applied from a spraying device on the respective pressurizing surfaces of the upper and lower dies 2, 3 of a coining device and an aluminum blank material 4 is placed on the lower die 2. The upper die 3 is disposed to face the material and the pressurizing force of the upper die 3 is set at 4 times the tensile strength of the blank material 4 to pressurize the material in a die ring 1. The surface roughness and flatness after the coining are better than in the case of applying the lubricating agent on the surface of the aluminum blank material 4 according to this production. In addition, the number of the coined sheets before the generation of build-up is increased. The aluminum substrate for memory disks having the small surface roughness and the high flatness is produced in this way and since the number of the coined sheets before the generation of the built-up is increased, the number of die exchange is decreased and the productivity is improved.
Patent JP-H1063019-A (JP)
Title: Organic photoconductive material, and electrophotographic photoreceptor using the same
Inventor: TORITSUKA KOICHI
IPC: G03G5/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain an org. photoconductive material usable also as a sensor material, an EL element, an electrostatic recording element, etc., and to obtain an electrophotographic photoreceptor having high sensitivity, undergoing no change in various characteristics even after repeated use and capable of exhibiting stable performance, by forming a photosensitive layer contg. the org. photoconductive material on an electrically conductive substrate. SOLUTION: The photosensitive layer contg. an org. photoconductive material which is a compd. represented by the formula, preferably the material and one or more kinds of electric charge generating materials is formed on an electrically conductive substrate to obtain the objective electrophotographic photoreceptor. In the formula, each of R1 -R4 is H, an alkyl, aralkyl, a heterocyclic group, etc., each of these groups may have a substituent, R5 is an alkyl which may have a substituent, a heterocyclic group, etc., and X is an arylene which may have a substituent, a divalent heterocyclic group, etc.
Patent JP-H04306568-A (JP)
Title: Method for dissipating heat from fuel cell and temperature balancing member
Inventor: RORANTO DEIESERUMU
IPC: H01M8/04014
Filed: 1991-08-26
Abstract: PURPOSE: To design a fuel cell to minimize the thermal stress in a solid electrolyte with the minimum excess air by dissipating the heat generated in an electrochemical reaction by a temperature balancing member with the air feeding oxygen. CONSTITUTION: Fuel gas 1 is fed to a negative electrode chamber 12c via multiple holes 42 of a central pipe 41, and air 2 is distributed to the whole periphery of a fuel cell via a pipe 46, and it is heated by the heat fed in the radial direction from a temperature balancing member 31. A large quantity of reaction heat is transferred to the air 2 before the air 2 is brought into contact with an electrochemically active structure 11. Heat is transferred from the structure 11 to the temperature balancing member 31 mainly via heat radiation, and the heat of the temperature balancing member 31 is transferred to the air 2 via heat conduction. The heat generated in an electrochemical reaction can be dissipated by a smaller quantity of air than before, and the temperature grade occurring on a solid electrolyte sensitive to thermal stress can be reduced.
Patent JP-S6370553-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: MORI KAZUTAKA
IPC: H01L29/78
Filed: 1986-09-12
Abstract: PURPOSE:To improve the degree of integration while decreasing manufacturing processes by preventing the formation of a high melting-point metallic silicide by utilizing a mask introducing an additional impurity increasing electrostatic breakdown withstanding voltage in a drain region in a second MISFET constituting an electrostatic breakdown preventive circuit. CONSTITUTION:An MISFET Qc for clamping constituting an electrostatic breakdown preventive circuit (a peripheral circuit) is organized of a semiconductor substrate 1, a gate insulating film 5, a gate electrode G, a source region S and a drain region D. Each of the gate electrode G, the source region S and the drain region D differs from MISFETs Qn and Qp for an input stage circuit, and no high melting-point metallic silicide layer 12 is constructed in the electrode G and the regions S and D. Since the drain region D is connected to an external terminal BP (a wiring 16) and constitutes a protective resistance element R but does not organize the high melting-point metallic silicide layer 12, the resistivity value of the protective resistance element R can be increased, thus reducing the occupying area of the electrostatic breakdown preventive circuit.
Patent JP-H07156168-A (JP)
Title: Molding of thermosetting resin molding material
Inventor: WATANABE MASASHI
IPC: B29K67/00
Filed: 1993-08-30
Abstract: PURPOSE:To produce artificial marble improved in surface appearance and water resistance by preparing a molding material by compounding a specific amt. of a filler with unsaturated polyester and a vinyl monomer containing a specific amt. of substituted styrene and subjecting the same to pressure molding under pressure within a vacuum mold. CONSTITUTION:A molding material is formed by compounding 100-550 pts.wt. of a filler with 100 pts.wt. of a resin compsn. consisting of 80-60wt.% of unsaturated polyester and 40-20wt.% of a vinyl monomer with substituted styrene content of 40wt.% or more. This molding material is charged in a mold and pressurized under heating while the pressure in the mold is reduced to 400mmHg or less to form artificial marble. By this method, the artificial marble not causing the deterioration of water resistance and having good surface appearance can be obtained. Since substituted styrene has a high b.p., the air in the molding material is removed at the time of heat and pressure molding under vacuum and the artifical marble has no surface defect and high water resistance.
Patent JP-S60107536-A (JP)
Title: Small-capacity stress meter
Inventor: NIWA MASANORI
IPC: G01L1/00
Filed: 1983-11-16
Abstract: PURPOSE:To reduce the disorder of a stress state even in an object by reducing its pressure reception area so as to suppress the excessive deflection of a secondary diaphragm with reduced thickness. CONSTITUTION:The pressure reception area of the secondary diaphragm 3' for suppressing its excessive deflection is reduced by decreasing the thickness of the diaphragm 3' to suppress a decrease in the apparent Young's modulus of a stress gauge. Therefore, its stress state is never disordered even when the stress gauge is embedded in the object and, specially, the small stress of the object is detected with high precision.
Patent JP-H05320189-A (JP)
Title: 4-amino-4,6-steroids and its application as 5 alpha-reductase inhibitor
Inventor: FUIRITSUPU MAABIN UEINTORABU
IPC: A61K8/63
Filed: 1991-08-01
Abstract: The present invention relates to 4-amino- DELTA <4,6>-steroids which are useful as inhibitors of 5 alpha -reductase. The compounds are prepared by the reaction of an appropriate 4,5-epoxy steroid with sodium azide in an inert solvent in the presence of a strong acid such as sulfuric acid at about 100 DEG C.
Patent JP-H1137383-A (JP)
Title: Fitting
Inventor: OGAWA MASANOBU
IPC: C02F5/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To surely suppress corrosion and scaling in a piping by embedding magnets along the inner circumferential direction of a joint body made of a synthetic resin, applying the magnetic force to the joint body and to liquid such as water passing through the joint body. SOLUTION: A magnet 1 is embedded along the inner circumferential direction in the state close to the circumferential face in a joint body A1 made of a synthetic resin, a magnetic force of the magnet 1 is applied to the joint body A1 and to liquid such as water passing through the joint body A1. The magnets 1 may be arranged along the inner circumferential face of the joint body A1 so that the periphery of the inner circumferential part is surrounded on the whole, or a pair of the magnets 1 may be arranged extending over a thick portion with the thick portion left so as to maintain strength of the joint body A1 itself. Also, the magnets 1 may be arranged in the state where a plurality of magnets 1 are arranged along the flowing direction of the liquid such as water and magnetic poles are alternated to the adjacent magnet 1.
Patent JP-H1136424-A (JP)
Title: Device for forcibly operating vacuum valve of vacuum sewer system
Inventor: SHIMIZU OSAMU
IPC: E03F3/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for forcibly operating the vacuum valve of a vacuum sewer system, capable of forcibly operating the vacuum valve with ease without the intervention of a controller and of forcibly operating the vacuum valve even if the vacuum valve has caught foreign matter between its valve shell and the valve seat of it valve element. SOLUTION: In a vacuum sewer system, a hand operated switching valve 20 or a hand operated two-way valve is provided which is inserted into an atmospheric pressure route 17 connecting the vacuum piston chamber G of a vacuum valve 13 with a controller 1 and into a vacuum pressure route 16 connecting the controller 1 with a vacuum sewer pipe 14 serving as a source of vacuum, and which is manually operated to cause the atmospheric pressure route 17 to be directly communicated with the vacuum pressure route 16 while bypassing the controller 1 to guide a vacuum into the vacuum piston chamber G of the vacuum valve 13. A vacuum gate valve 21 is provided upstream of the vacuum valve 13, and the source of vacuum guiding the vacuum into the vacuum piston chamber G of the vacuum valve 13 is positioned upstream of the vacuum gate valve 21.
Patent JP-H0760326-A (JP)
Title: Method for adjusting initial load balance of four-column type multi-stage rolling mill
Inventor: WAKEBE TETSUYA
IPC: B21B37/58
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method for adjusting an initial load balance in a four- column type multi-stage rolling mill capable of easily adjusting an initial load balance and simultaneously facilitating the re-adjustment even if the load is unbalanced thereafter. CONSTITUTION:A manual operation type relief pressure reducing value 14 is provided on a piping line 13 of a hydraulic cylinder 6 of each column, and these valves 14 are adjusted so that all the detection load P to be measured by a load detecting unit 7 provided on each column are made equal to a P/K value to be calculated from a spring constant K of each column preliminarily measured.
Patent JP-H0860957-A (JP)
Title: Counter device for number of time that building shutter is opened and closed
Inventor: UENO KOHEI
IPC: G06M7/00
Filed: 1994-08-16
Abstract: PURPOSE: To facilitate the checking of the number of times that a shutter curtain, which is raised and lowered for opening and closing as it is guided by guide rails provided on both sides of an opening, was opened and closed by mounting a counter on a seat plate at the lowermost end of the shutter curtain. CONSTITUTION: When a shutter curtain 1 is fully closed and a seat plate 6 is grounded on the floor face, an operating body 7a is pressed and operated for counting. A numerical value displayed by the counting wheels of a counter main body 7 is then incremented by one, and this operation is repeated so that a counter 7 displays the total number of times that the shutter 1 is opened and closed. Therefore, the need for going inside a shutter case to check the number of times that the shutter was opened and closed, as is the case in conventional methods, is eliminated and so checking is facilitated, and whether or not maintenance is required can easily be determined even from the users' side, and the counter can be mounted easily on any existing shutter curtain.
Patent JP-S6369006-A (JP)
Title: Magnetic read/write device
Inventor: KAKINUMA TAMOTSU
IPC: G11B5/09
Filed: 1986-09-11
Abstract: PURPOSE:To read and write various bankbooks by permitting a magnetic head to absorb the difference between places where magnetic strips are stuck to a bankbook and a card, and selecting the input and output of plural read and write circuits suitable for respective specifications and formats. CONSTITUTION:The magnetic head 3 is provided with write cores 7a and 7b and read cores 8a and 8b corresponding to the tracks 6a and 6b of the bankbook 1, whereby the titled reader/writer can cope with different types of writing formats. If the magnetic strips 2 and 2' are stuck to different places, the head 3 suitable for read or/and write absorbs the difference to read the strips 2 and 2'. If they are written in different formats and specifications, a read circuit 4 and/or a write circuit 13 in accordance with the specifications amplify and correct to a signal suitable for the specifications, and a selector means 5 selects the optimum one. Consequently bankbooks 1 and 1' from other financial institutes can be handled.