baber/WOPTO huggingface dataset:
Patent JP-H01256874-A (JP)
Title: Video display device and nonlinear input/output characteristic circuit used in this device
Inventor: KITANO SABURO
IPC: H04N5/20
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a sufficient contrast ratio by inserting and connecting a nonlinear input/output characteristic circuit, which corrects the nonlinear characteristic of the gradation display level to the video signal input level of a display element, to a video signal amplifying system or a signal transmission system. CONSTITUTION:After the video signal inputted to a signal input terminal 1 is amplified by a video amplifying circuit 2, a chrominance carrier signal of 3.58MHz is eliminated by a chroma trap circuit 3 to extract only a luminance signal. This luminance signal is inputted to a nonlinear input/output characteristic circuit 4 which has the input/output characteristic to correct the characteristic of a liquid crystal display element 9. The output signal of this nonlinear input/output characteristic circuit 4 is applied to the liquid crystal display element 9 after being converted to a color signal. Thus, a transmitted light quantity waveform L of time liquid crystal display element 9 is similar to the waveform of an input video signal B, and a reproduced image which the input video signal B is faithfully reproduced with respect to variable density of brightness, namely, gradation display is obtained.
Patent JP-S59229357-A (JP)
Title: Printing head
Inventor: MATSUI MASAAKI
IPC: B41J2/275
Filed: 1984-04-27
Abstract: PURPOSE:To make it possible to certainly perform insulation in good workability, in a matrix wire dot printer, by insulating the gap between the iron core parts of the core of an electromagnetic solenoid and a coil by a heat shrinkable tube mounted to the iron core parts. CONSTITUTION:The gap between the iron core parts 5a of the core 5 corresponding to a plurality of printing wires and a coil 7 is insulated by an insulating heat shrinkable tube 8 mounted to the iron core parts 5a. By this mechanism, high temp. treatment should be performed only for a short time after the heat shrinkable tube 8 is fitted to the iron core part 5a. Especially, effect is developed when a plurality of the iron core parts 5a approach to each other and the insulating property between the iron core parts 5a of the core and the coil 7 can be certainly obtained.
Patent JP-H11277662-A (JP)
Title: Method and device for manufacture of thermosetting foamed resin molded body
Inventor: NAKAGAWA HIROAKI
IPC: B05D1/14
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve compression strength by arranging staples in parallel with the thickness direction of a molded body, and make the molded body lightweight and make the material cost inexpensive. SOLUTION: A manufacturing method comprises a process for statically flocking reinforcing staples 28 in the thickness direction on a sheet-shaped thermosetting foamed resin 24 in the uncured state, a process for pushing flocked reinforcing staples 28 into the resin 24, and a process for foaming, curing and molding the resin 24 in the state of pushing in the reinforcing staples 28. Not only compression strength but also bending strength can be improved by the arrangement.
Patent JP-H06303342-A (JP)
Title: Incoming collect call system
Inventor: KAMATA JUNTARO
IPC: H04M15/08
Filed: 1993-04-14
Abstract: PURPOSE:To perform incoming call charging to an incoming collect call from a registered subscriber by registering any specified subscriber as an incoming collect call utilizing subscriber. CONSTITUTION:When a subscriber 2B originates a call and dials a subscriber 2A, a CPU 15 activates a charging form decision part 152 while identifying the numbers of the call originating side 2B and the side 2A to be called. The decision part 152 refers to subscriber information 161A and when the side 2A to be called identifies that the caller 2B is already registered as the incoming collect call utilizing subscriber, the call originating side 2B can utilize incoming collect call to the side 2A to be called. When the caller is not registered yet, the caller 2B can not utilize incoming collect call to the callee 2A but utilizes transmission charging. Thus, since the callee 2A registers the caller 2B as the incoming collect call utilizing subscriber, incoming collect call can be performed only to the desired caller.
Patent JP-H03285420-A (JP)
Title: Bi-mos logic circuit
Inventor: DENDA AKIRA
IPC: H03K19/08
Filed: 1990-03-31
Abstract: PURPOSE:To keep compatibility with a TTL level output by providing a TTL output circuit, constant voltage circuit and CMOS inverter circuit to convert the output voltage of this constant voltage circuit to a pulse voltage equipped with the amplitude of a TTL level according to an input signal. CONSTITUTION:A voltage VA at an output node A of a constant voltage circuit 10, which is connected between the positive potential power source VCC and a ground potential GND, is expressed as VA=VCC-2XVF by an inter-base/ emitter forward voltage VF of bipolar transistors Q1 and Q2. In such a state, when inserting an inverter circuit 20 between the output node A and the ground potential GND, the L level is turned to the ground potential GND and the H level is turned to the VA so as to obtain the amplitude almost equal with the normal TTL level output. Thus, since the H level is decided by the VA without being affected by the threshold voltage of the MOS transistor, the compatibility with the TTL level can be kept while including a temperature characteristic as well.
Patent JP-H11342334-A (JP)
Title: Nox removal catalyst, its production and method for removing nox using the same
Inventor: MIYOSHI KATSUNORI
IPC: B01J23/30
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an NOx removal catalyst having an excellent durability and exhibiting a high NOx removal activity, which is useful for catalytically reducing nitrogen oxides in exhaust gases by using a reducing agent such as ammonia. SOLUTION: The catalyst for removing nitrogen oxides comprises a catalytically active material supported on a honeycomb substrate, which contains, by weight, 50-94.5% of titanium oxide, 5-30% of tungsten oxide, 0.5-10 % of cerium oxide and 0-10% of zirconium oxide. The supported catalyst layer has a thickness of 0.03-0.2 mm and a ratio of opening of 65-90%.
Patent JP-H02265727-A (JP)
Title: Rubber discharging apparatus in rubber extruder
Inventor: TAKESHIMA KENICHI
IPC: B29C47/08
Filed: 1989-04-07
Abstract: PURPOSE:To shorten discharge time of a residual rubber and stage exchange time and to decrease idle driving time of a machine by providing a projected part having a face with the approximately same curvature as the curvature of the outer periphery of the screw and closely positioning in a specified gap to the outer periphery of the screw on the apex of a push bar forwarding and retreating toward a screw of a discharging apparatus. CONSTITUTION:A push bar 7 forwarding and retreating toward the outer periphery of a screw 2 of a discharge apparatus 5 has a projected part 9 having a face with the approximately same curvature as the curvature R of the outer periphery 2a of the screw 2 and closely positioning in a specified gap h to the outer periphery 2a of the screw 2. Therefore, when a stage of an extruder is exchanged and a residual rubber W in a cylinder 1 is discharged, as the projected part 9 set on the apex of the push bar 7 and the outer periphery 2a of the screw 2 come close each other and as the result, the projected part 9 of the push bar 2 and the outer periphery of the screw come close in a slight gap h, little residual rubber W remains and it is possible to discharge efficiently the residual rubber W, to shorten the stage exchange time and to improve the productivity.
Patent JP-H03287125-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: MOTOMURA TOSHIRO
IPC: G02F1/1335
Filed: 1990-03-31
Abstract: PURPOSE:To simplify a manufacture process and to improve the display quality be combining light shielding films on respective transparent substrates opposite each other so that they cross each other. CONSTITUTION:A couple of transparent substrates 12 and 13 are provided, and beltlike light shielding films 14 which are made of a metallic material such as Cr to width L1 are formed on the transparent substrate 12 at an interval L2 in parallel to each other. Further, beltlike light shielding films 19 made of the same material with the light shielding films 14 are formed on the transparent substrate 13 at intervals L4 and pitches P2 to width L3 and formation areas L3 and nonformation areas L4 are thus formed. Namely, the light shielding films 14 and 19 destroy the transparent electrodes 17X and 17Y in an undesirably wide range. Consequently, the display quality is improved and the manufacture process is simplified.
Patent JP-H01259099-A (JP)
Title: Solid biological detergent
Inventor: ORIYA SOSUKE
IPC: C11D17/06
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a solid biological detergent hardly breaking in drying state and readily soluble in throwing into water, by subjecting a powdery biological detergent containing a disintegrator to compression molding into pellet form. CONSTITUTION:The aimed detergent obtained by compression-molding a powdery biological detergent containing a disintegrator, e.g., consisting of an agent containing CMC calcium as a main agent, internally crosslinked CMC calcium or nonionic high polymer obtained by physically modifying starch normally at an amount of 0.1-20wt.% into a pellet, e.g., having double structure providing an additive layer in inner layer. Furthermore, a water soluble label having printed picture or character may be attached onto the surface of the pellet.
Patent JP-S59213784-A (JP)
Title: Adhesive for base of electric bulb
Inventor: ISHIDA TAKAO
IPC: H01B3/36
Filed: 1983-05-18
Abstract: PURPOSE:To provide the titled adhesive containing a phenolic novolac resin, a resol resin, hexamethylenetetramine, and a filler having a specific particle size, at specific ratios, having sufficient adhesivity to endure the heat of the electric bulb in use, and compatible with the tendency of the speeding-up of the electric bulb manufacture apparatus. CONSTITUTION:The objective adhesive for the base of an electric bulb contains 2-7wt% of a phenolic novolac resin, 8-10wt% of a resol resin, 0.3-0.5wt% of hexamethylenetetramine as a hardener, and a filler having a particle size of 175-200 mesh. EFFECT:Excellent workability and storage stability. USE:An adhesive for bonding the base to the glass bulb of an electric bulb.
Patent JP-S61246108-A (JP)
Title: Curable paste for root canal filling
Inventor: ASAI YASUHIRO
IPC: A61K6/838
Filed: 1985-04-22
Abstract: PURPOSE:To provide the titled paste consisting of the first component composed of hydroxyapatite, magnesium oxide and an X-ray contrasting material and the second component composed of guaiacol and eucalyptol and useful for the protection and remedy of the root apex lesion in dental treatment. CONSTITUTION:The titled two-pack type paste consists of (A) the first component composed of 40-60wt% (based on the whole weight of the first component) hydroxyapatite, 15-25% magnesium oxide and the remaining part of an X-ray contrasting material (e.g. barium sulfate, bismuth subcarbonate, silver powder, etc.) and (B) the second component composed of 35-60% (based on the whole weight of the second component) guaiacol and the remaining part of eucalyptol. The paste has excellent affinity to living tissue and low irritation to tissue, promotes the cure of the peripheral tissue of root apex and is expected to close the root apex. It is useful also as a restoration material of bone defect. The first component and the second component are kneaded at a rate of 4:1 in use.
Patent JP-S5713566-A (JP)
Title: Small electronic computer provided with link function
Inventor: NAKANO HARUMI
IPC: G06F15/16
Filed: 1980-06-26
Abstract: PURPOSE:To execute an operation efficiently, by connecting plural small electronic computers, using a program in common, increasing the capacity of a program, also preparing a long program by means of a partial charge of plural computers, and shortening a time for preparing a program. CONSTITUTION:A small electronic computer A processes a main routine P0 at first, subsequently a processing of a subroutine P1 is executed, and when it is finished, a return instruction to the main routine P0 is executed. Also, a processing of a subroutine P2 is executed, and when its processing is finished, a return instruction to the main routine P0 is executed. Subsequently, the processing which has been executed in the computer A is executed in the same way in a computer B, and moreover, the main routine P0 of a computer C is called. When this processing is finished, a return instruction to the main routine P0 of the computer B is executed, and as a result, when the main routine P0 of the computer B is executed, a return instruction to the main routine P0 of the computer A is executed, the processing of the main routine P0 is executed, and the processing of a program which has been incorporated in the computers A-C is finished.
Patent JP-H11280353-A (JP)
Title: Door structure for bathroom
Inventor: ISHII YUICHI
IPC: E04H1/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent water from flowing to the stepless entrance/exit of a bathroom by forming a cut-off wall coming into contact with the floor face of the bathroom with the interlocking closing motion of a door and forming a cut-off plate having a rotary hinge separating from the floor face of the bathroom with the interlocking opening motion of the door and defining a nearly V-shaped form. SOLUTION: First and second cut-off plates 17, 19 provided at the nearly whole zone are rotatably connected by a rotary hinge 21 through a spacer, at the lower end of a bathroom door 1. The end of the first cut-off plate 17 is fitted to the door sash 11 of a first door 5 by a rotary pin 25 and the end of the second cut-off plate 19 is fitted to the door sash 11 of the third door 9 respectively. The first and second cut-off plates 17, 19 can be folded to form an inverted V-shape around the hinge 21 when the bathroom door 1 is fully opened, and the plate body 33 and the seal member 29 forms a cut-off wall to securely prevent water from flowing to the entrance/exit 3 when the door is completely closed.
Patent JP-H01259020-A (JP)
Title: Production of rigid polyurethane foam
Inventor: EZAKI SEIJI
IPC: C08G18/00
Filed: 1988-04-11
Abstract: PURPOSE:To obtain the subject product having excellent dimensional stability, compression strength, etc., even in the case of using dichlorotrifluoroethane ad foaming agent by using aliphatic amine or aromatic amine in specific ratio to total amount of polyol. CONSTITUTION:Organic polyisocyanate, polyol, dichlorotrifluoroethane as foaming agent catalyst, surfactant and other auxiliary and further 1-50pts.wt. aliphatic and/or aromatic amine to 100pts.wt. is used as a raw material to afford the aimed product. Besides, for instance, diethanolamine is used as aliphatic diamine and for instance, tolylenediamine is used as aromatic diamine.
Patent JP-S5211948-A (JP)
Title: Flying spot system image reference device
Inventor: URATA HARUSHIGE
IPC: G02B27/02
Filed: 1975-07-18
Abstract: PURPOSE: The image signal is made by photoelectricity transducing the reflected ray of an original image and reference image to be referred or the transmission light, and its referred discrimination becomes easy by enlarging it with the picture monitor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5514563-A (JP)
Title: Delivery unit for audio information
Inventor: UCHIYAMA TADAMITSU
IPC: G11B21/08
Filed: 1978-07-18
Abstract: PURPOSE: To perform suitable and quick information delivery, by providing the heads such as erasing, recording and playback on a straight line to the running direction of recorded material and changing the relative location between the heads  and the recorded material.  
     CONSTITUTION: The running mechanism 8 having the magnetic recorded material and the erasing head 10 are provided in contact with the magnetic recorded material. The support member 11 providing the heads 9 and 10 is connected to the head position selection set 12, which can move the heads 9 and 10 at a position selected with the push button 5. The flag 6 of butterfly hinge construction is provided on the push button 5, the flag 6 is corresponded to specific personnel, the recording button 4 is deressed in recording, and recording is made by speaking to the microphone 3 through the depression of the selection button 5 of person desired to  be delivered. After depressing the selection button 5, and after end of recording or  reproduction, the internal set is always returned to the original position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61245482-A (JP)
Inventor: SAKAMOTO YUSEI
IPC: H01R43/20
Filed: 1985-04-23
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-H05289144-A (JP)
Title: Photometry device for image pickup device
Inventor: HASEGAWA YUJI
IPC: G03B7/099
Filed: 1992-04-08
Abstract: PURPOSE:To prevent reflected light from entering an image pickup optical path in a photometric element provided for the detection of illuminance of an image pickup surface. CONSTITUTION:A beam splitter 8 separating the reflected light from a solid-state image pickup element 5 into its spectral elements is provided on the midway of the image pickup optical path. Then, the photometric element 9 is disposed so that the reflected light from the solid-state image pickup element 5 separated into its spectral elements by the beam splitter 8 is obliquely made incident on a light receiving surface of the photometric element 9. Furthermore, a light reflection preventing member 10 for receiving the reflected light from the light reflecting surface of the photometric element 9 is provided and the reflected light from the photometric element 9 is absorbed to the light reflection preventing member 10 without entering the image pickup optical path.
Patent JP-S60231903-A (JP)
Title: Composite type magnetic head and its production
Inventor: KUMASAKA TAKAYUKI
IPC: G11B5/127
Filed: 1984-05-02
Abstract: PURPOSE:To obtain a magnetic head characterized by high mass-productivity by constituting a part near a working gap of a metal magnetic substance having highly saturated magnetic density which can be sufficiently recorded on a magnetic recording medium having high coercive force and forming a nonmagnetic substance having high abrasion resistance on the opposite surface to the magnetic recording medium. CONSTITUTION:In a gap butt part 34, approximately V-shaped metal magnetic substance films 32, 32' having plane parts corresponding to track width are butted at their projected parts through nonmagnetic films 30, 30' corresponding to the gap length. In said constitution, the working gap surface of the films 32, 32' is not parallel with the other end parts, so that crosstalking is reduced on the basis of azimuth loss. The nonmagnetic films 30, 30' are formed at least from the recording medium sliding surface of the magnetic head to the upper end of a winding window 35 and the part lower than said upper end is constituted of ferrite 31, 31' having high magnetic permeability.
Patent JP-2000002810-A (JP)
Title: Hologram element, mounting device, and method thereof, optical module and manufacture thereof, optical head device, and optical disk device
Inventor: TAKAHASHI KENJI
IPC: G02B5/32
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hologram element permitting a position adjustment with ease and also with high accuracy. SOLUTION: This hologram element is provided with an element main body 51 with a hologram pattern 52 formed thereon, a 1st marker 53 which is formed on the element main body 51 and arranged at the position projected from a predetermined position of a light source along the optical axis 33 of the emitting point 32, and a 2nd marker 54 arranged at the position projected from a predetermined position of an optical detector 40 along the optical axis 33.
Patent JP-H05256003-A (JP)
Title: Water-proof sheet for corner, and its work executing method
IPC: E04D5/12
Filed: 1992-03-11
Abstract: PURPOSE:To contrive float not to be generated on a rise section, when a water- proof sheet is fitted on a structural body. CONSTITUTION:On a water-proof sheet 1 provided with a separation sheet 3 on a tacky adhesion layer 2, by the separation sheet, a corner water-proof sheet is creased along a corner water-proof sheet divided into two along the longitudinal direction of the water-proof sheet, and along the dividing line of the corner water-proof sheet. Then, the crease is set according to the line of the rise section of a structural body 7, and the separation sheet is separated from and at the same time, on the structural body, the water-proof sheet is fitted.
Patent JP-H06275883-A (JP)
Title: Piezoelectric/electrostrictive actuator
Inventor: TAKEUCHI YUKIHISA
IPC: H02N2/00
Filed: 1993-03-23
Abstract: PURPOSE:To prevent a piezoelectric/electrostrictive element from being damaged, to ensure a good bonding property and a good sealing property and to improve a bonding operation property when a piezoelectric/electrostrictive actuator is used, e.g. as an ink pump for an ink-jet print head and it is bonded to an ink nozzle member. CONSTITUTION:A piezoelectric/electrostrictive actuator is composed of a base body 70 in which vibrating wall parts 67 are formed of a plurality of spaces 46 formed at the inside and of piezoelectric/electrostrictive elements 80 composed of lower-part electrode films 74, piezoelectric/electrostrictive films 76 and upper- part electrode films 78 which have been formed sequentially in positions on the outer face corresponding to the individual vibrating wall parts in the base body by a film formation method. In the piezoelectric/electrostrictive actuator in which the vibrating wall parts are vibrated partly by the piezoelectric/ electrostrictive elements, plateau-shaped interference parts 82 at a height protruding by a prescribed size from the piezoelectric/electrostrictive elements are formed between the adjacent piezoelectric/electrostrictive elements on the outer face of the base body.
Patent JP-H01259815-A (JP)
Title: Fried egg forming device
Inventor: IMOJI YOSHITOMO
IPC: A47J27/00
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a fried egg forming device having no adverse influence which can heat simultaneously with a toast or the like by automatically operating a switching means to open a channel when the ambient temperature of the fried egg forming device is raised by heating, and guiding the water of a pool part to a container and thereby effectively forming the fried egg. CONSTITUTION:On the upper face of the cover body 7 of a fried egg forming device 5, a pool part 10 enclosed by an upward protruding line 8 and capable of storing water 9 therein is formed, a through hole 11 is formed on the bottom thereof to have a channel for guiding the water 9 in the pool part 10 to a container 6. On the lower face of the cover body 7, a valve 12 is disposed and this valve 12 is a plate member made of what is called a shape memory alloy, and it opens the through hole 11 when a circumstance temperature goes to a prescribed high temperature and guides the water 9 in the pool 10 to the container 6. For instance, when a slice of toast and the fried egg are formed, an egg 14 is filled in the container 6 of the fried egg forming device 5 and the proper amount of the water 9 is filled in the pool 10, respectively, the fried egg forming device 5 is stored on the baking net in a heating chamber together with the one slice of toast and energized.
Patent JP-S5227698-A (JP)
Title: Electrophoresis analyzing apparatus
Inventor: MIZUNO SHIYUNEI
IPC: G01N27/447
Filed: 1975-07-17
Abstract: PURPOSE: To reduce errors accompanied with variations of base lines, etc.  af far as possible by making either one of potential gradient values be the calculated value of plural potential gradients, in taking the ratio of potential gradient values to each sample ion and specific standard sample ion. 
     COPYRIGHT: (C)1977,JPO&Japio