baber/WOPTO huggingface dataset:
Patent JP-H10329108-A (JP)
Title: Method for coloring decorative veneer and decorative face of decorative board
Inventor: SUGITA KIYOSHI
IPC: B05D7/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable coloring to be performed efficiently using an essentially minimum amount of colored coating and at the same time, minimize the loss of the colored coating ensuing from a color change and also labor and time required for rearrangement. SOLUTION: This method is to atomize a colored coating formulated to the specified color tone to the whole face of the decorative face of decorative veneer 11 to be supplied to a coloring position with the help of an automatic spray gun 21, and at the same time, such the decorative veneer 11 from the back face side using a suction device 22. Consequently, the decorative veneer 11 is easily sucked as its thickness is small and also its fiber is coarse, and the colored coating is concentrically applied into a grained part formed of a conduit groove. Thus it is possible to color the decorative face of the decorative veneer 11 with a highlighted grained part.
Patent JP-H03175362-A (JP)
Title: Automatic cell treatment apparatus
Inventor: KIMURA SHIRO
IPC: G01N33/48
Filed: 1990-06-18
Abstract: PURPOSE:To automate the pretreatment of flow cytophotometry by appropriately rotating a sample disc holding specimen tubes to perform a predetermined treatment process. CONSTITUTION:A predetermined reagent such as fluorescent dye is dripped in the specimen tube 2 advancing under a distribution nozzle 12 with the rotation of a sample disc 1 from the nozzle 12 and, subsequently, the disc 1 is rotated around a vertical shaft 3 at high speed to perform the centrifugal separation of the specimen in the tube 1. Next, the tube 2 is allowed to advance under the nozzle 12 and the specimen in the tube 2 is sucked in a taking in and out container 14 or returned to the tube 2 by the nozzle 12 to stirr the specimen and the reagent. Further, a washing solution is supplied to the tube 2 and discharged therefrom by the nozzle 12 to perform treatments such as the removal of the impurity unsuitable for flow cytophotometry in the specimen, the discharge of the supernatant solution of the specimen or the like. The treated tube 2 is moved to the first temp. control tank 15 with the rotation of the disc to be held to predetermined temp.
Patent JP-H0322468-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KITAMURA YUKINORI
IPC: H01L21/822
Filed: 1989-06-19
Abstract: PURPOSE:To improve component density of a semiconductor integrated circuit device used in color VCR by a method wherein a luminance signal processing element and a color signal processing element of the VCR are constructed in different areas of the main surface of a semiconductor substrate respectively and an isolating zone supplying a stable bias on an alternating-current basis is constructed between the luminance signal processing element and the color signal processing element on the main surface of said semiconductor device. CONSTITUTION:A luminance signal processing element 11 and a color signal processing element 12 of color VCR 1 are mounted on one semiconductor integrated circuit device(IC) 10. In other words, the luminance signal processing element 11 and the color signal processing element 12 are formed monolithic. This semiconductor integrated circuit device 10 is mounted on a resin-sealed type semiconductor device 20. The semiconductor integrated circuit device 10 divides each of the luminance signal processing element 11 and the color signal processing element 12 is two substantially and each element divided in two vertically is disposed with the central part used as the boundary. In the resin-sealed type semiconductor device 20, a 41st terminal is disposed between the luminance signal processing element 11 and the color signal processing element 12 and a direct-current reference power being stable on an alternating-current basis is impressed thereon. The area of a shared part can be lessened much, in particular, by forming the elements in one chip, and thus the component density can be improved.
Patent JP-S5860486-A (JP)
Title: Semiconductor sense amplifier
Inventor: ASANO SHINJI
IPC: H03K3/353
Filed: 1981-10-05
Abstract: PURPOSE:To reduce power consumption by flowing a current only when the drain of one of a P and N type MOSFET forming a C-MOS inverter is held at a high level. CONSTITUTION:A semiconductor sense amplifier consists of P type MOSFETs F1 and F2, and P type MOSFETs F3 and F4 connected for the formation of a C-MOS inverter, a constant-current N type MOSFET F5, etc., and when only one reciprocal signal input terminal D is held at a high level, the FETs F1 and  F4 turn off and the F2 and F3 turn on. Consequently, the FET F5 turns off and no constant current is supplied to allow the drains of the FETs F2 and F4 generating outputs to have the high level. When the terminal D is held at a low level and the other reciprocal signal terminal is held at the high level, the drains of the FETs F1 and F3 are held at the high level to supply a current through the FET F5, thereby holding the drains of the FETs F2 and F4 at the low level. Only when the drains of one combination of FETs forming this sense amplifier are held at the high level, the current is supplied, reducing power consumption.
Patent JP-S5585160-A (JP)
Title: Phase modulator of digital type
Inventor: KATSURANO MASARU
IPC: H03M5/12
Filed: 1978-12-22
Abstract: PURPOSE:To make high speed the phase modulation operation, by increasing the frequency of clock pulse through the constitution of delay type counter of synchronous type, even if the flip flop using reset input terminal is used. CONSTITUTION:The synchronous type delay counter is constituted with the JK flip flops 1-5 having the reset input terminal R, AND gates 6-9, EX-OR 10 and OR gate, and the delay counter of this synchronous type is reset with the output of the reset signal forming circuit consisting of JK flip flops 13, 14. The reset signal forming circuit consisting of JK flip flops 13-15 is also constituted as the entry gate forming circuit, and the entry gate is opened during the time when the read-in entry signal being the output is present, and the digital modulation signal is read in and entried with the clock pulse 25. Further, when the delay counter counts a given number, the count is stopped, forms pulse to obtain the phase modulatlion signal.
Patent JP-S6050001-A (JP)
Title: Radial tire for motorcycle
Inventor: SEKOTA MASAHARU
IPC: B60C9/08
Filed: 1983-08-29
Abstract: PURPOSE:To improve the performance of absorbing vibration due to the road surface unevenness by disposing fabric cord plies between the carcass ply and belt ply in the tread section in such a manner that the ends of the fabric cord plies are overlapped on the carcass ply and filler, and by setting the ratio of the width of the belt plies and the width of the tread to a predetermined value. CONSTITUTION:Two belt plies 26 having the cord angle of 10-30 deg. and the ratio of belt width BW to tread width TW of 0.3-0.6 are disposed on the outside of the carcass ply 20 in the tread section 10, and two fabric cord plies 32, 34 are disposed between the carcass ply 20 and the belt ply 26. The ends of the fabric cord plies 32, 34 are extended to the shoulder section 11 and the bead section 13. The inner fabric cord ply 32 is arranged up to the downward of the outer rim of the shoulder section 11, and the outer fabric cord ply 34 is arranged to overlap the filler 16 and the flapped portion 21 of the carcass ply 20. In this manner, the performance to absorb the vibration due to the road surface unevenness can be improved.
Patent JP-H0448943-A (JP)
Title: Collision type air grinder
Inventor: KANDA HITOSHI
IPC: B02C19/06
Filed: 1990-06-18
Abstract: PURPOSE:To efficiently produce colored resin powder for toner by constituting a collision face so that the collision face is formed of a conical collision face and has the branched point of jet on the centerline of the jet and the jet length in the collision face upper than the branched point is made shorter in comparison with the jet length in the collision face lower than the branched point. CONSTITUTION:A powdery raw material 7 to be ground is supplied to an acceleration pipe 3 from an introduction port 1 provided to a grinder wall 11 in the upper part of the acceleration pipe 3. Compressed gas such as compressed air is introduced into the acceleration pipe 3 from a supplying nozzle 2. The powdery raw material 7 supplied to the acceleration pipe 3 is instantaneously accelerated and made high-speed. The powdery raw material 7 is discharged into a grinding chamber 8 from an outlet 13 of the acceleration pipe at high velocity and collides against the collision face 14 of a collision member 4 and is ground. The wall 6 of a grinding chamber is widely utilized for secondary collision. Therefore, the concn. of powder in the vicinity of the collision face 14 is not concentrated and treating efficiency of powder can be enhanced. Moreover fusion sticking of powder in the collision face 14 can be excellently inhibited.
Patent JP-S6135850-A (JP)
Title: Carbon monoxide adsorbent
Inventor: HASHIBA KIYOHARU
IPC: C01B32/40
Filed: 1984-07-30
Abstract: PURPOSE:To enhance capacity for selectively separating CO from a CO-containing gaseous mixture, by forming a carbon monoxide adsorbent from mordenite type zeolite wherein 10-100% of a cation is replaced with a lithium ion. CONSTITUTION:A mordenite powder or mordenite molded body is contacted with an aqueous solution of lithium salt such as lithium chloride, lithium carbonate or lithium salfate at 40-100 deg.C and lithium exchange reaction is performed so as to bring a lithium ion exchange ratio to 10-100% to prepare a carbon monoxide adsorbent comprising mordenite type seolite. As mordenite, synthetic mordenite, especially, one with a silica ratio of 10-15 is pref. When the mordenite molded body was subjected to ion exchange, the ion exchanged one is dried and subsequently baked to remove the greater part of moisture thereof to obtain the adsorbent. In order to obtain a high exchange ratio, it is desirable to repeatedly perform ion exchange.
Patent JP-H06342616-A (JP)
Title: Sheet-like compound switch and its manufacture
Inventor: MATSUBAYASHI TAKAO
IPC: H01H11/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide easily a pass around prevention function without decreasing features such as flexibility and the like. CONSTITUTION:On the upper face of one inuslation sheet 22 a plurality of wiring conductors 24 and a plurality of fixed contacts 23 connected to the respective conductors 24 are formed. On the other sheet 17 at its lower face, a plurality of movable contacts 18a are provided through an insulation spacer 14 having see-through holes 15 corresponding to the respective fixed contacts. Specified resistance elements 25 are formed, on the same insulation sheet face integratedly, in the paths connecting the fixed contacts 23 to the conductors 24.
Patent JP-H0449830-A (JP)
Title: Cylindrical type brushless motor and small-sized vibrating motor using same
Inventor: NARITA HARUO
IPC: H02K7/065
Filed: 1990-06-16
Abstract: PURPOSE:To manufacture a small-sized motor having high inertia by adopting an alignment-wound stator coil and a sensor-less type control circuit, directly installing the stator coil being molded thinly uniformly and having an excellent space factor to a stator yoke and using a rotor magnet and a rotor yoke as a rotor. CONSTITUTION:Stator coils 2 are aligned obliquely to axes thereof and arranged successively, isosceles triangular winding ranges are formed to inner circumferential surfaces and outer circumferential surfaces, and all windings are transferred from one layers to the other layers at both sides of these isosceles triangles employing winding end sections as bases. The shaft 5 of a rotor is mounted rotatably to the bearings 4, 4' of a stator with such stator coils 2. A sensor-less type control circuit conducting electricity through the coils at the angle of continuity of 120 deg.-180 deg. by the interphase synthesis of voltage (counter electromotive voltage) induced by the stator coils is used, and a mini-motor which is rotated stably is manufactured. Large eccentric force is acquired only by partially notching at least one of a rotor magnet or a rotor yoke toward the radial direction in a small-sized vibrating motor.
Patent JP-H106134-A (JP)
Title: Wire saw
Inventor: KOYANAGI SUSUMU
IPC: B28D1/08
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide such a wire saw as being capable of supplying sufficient cooling water to a cutting point under any circumstances and efficiently discharge chip accompanied by cutting. SOLUTION: A groove 1 to supply cooling water to a cutting point is formed in at least one place in the circumferential direction of an abrasive grain part 3 on a continuous or uncontinuous basis. In this way, chip accompanied by is cutting is also efficiently discharged through the groove 1, resulting in improved cutting performance.
Patent JP-S6316124-A (JP)
Title: Pent roof type piston
Inventor: ICHIMASA TOSHIO
IPC: F02B23/06
Filed: 1986-07-07
Abstract: PURPOSE:To suppress the generation of smoke and improve output because of the superior combustion by making the angle formed by the side wall surface of a cavity formed at the top part of a piston and the tangential line for a piston crown surface, nearly uniform on the whole periphery of the cavity and uniformly dispersing the fuel mist. CONSTITUTION:Since the angle formed by the generating line 6f on the side wall surface of a cavity 6 and the tangential line 3g of a piston crown surface on the opened port edge crossing with the generating line is formed nearly uniform on all the longitudinal sectional surface passing through the piston center line, the introducing angle of a skewish flow V pushed into the cavity 6 in the final period of compression cycle is made uniform over the whole periphery of the cavity 6. Therefore, in the vicinity of the cavity side wall surface 6a, a nearly uniform turbulent flow is generated over the whole periphery. Therefore, the fuel mist injection-supplied from a multiinjection port nozzle 9 can be dispersed uniformly. Therefore, the superior combustion can be achieved by increasing the air utilization rate, and generation of smoke can be reduced, and the output can be improved.
Patent JP-2000346940-A (JP)
Title: Apparatus of detecting object to be detected
Inventor: YAMAMOTO YUKIHIKO
IPC: G01S17/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting apparatus for an object to be detected, which can narrow the detectable range without remodeling a reflection-type optical sensor. SOLUTION: This detecting apparatus for an object to be detected is provided with a reflection-type optical sensor 22 in which a light emitting means 23 used to emit detecting light P1 and a light receiving means 24 used to receive diffused and reflected light P2 diffused and reflected by the object to be detected, existing inside a space 27 to be detected are integrated in the space 27 to be detected. Whether the object to be detected exists inside the space 27 to be detected is detected on the basis of the diffused and reflected light P2. A detectable-range change member 26 which changes the detectable range of the object to be detected is installed inside the space 27 to be detected.
Patent JP-S5491096-A (JP)
Title: Gas laser unit
Inventor: TAKAHASHI NORIO
IPC: H01S3/097
Filed: 1977-12-28
Abstract: PURPOSE:To miniaturize a unit by requiring only one pair of the high-tension power supply of a laser tube with discharge channels of several systems and trigger circuit with respective discharge channels used in common, by controlling the trigger circuit by detecting the voltage drop of the anode of each discharge channel. CONSTITUTION:The negative pole of high-tension power supply 10 is connected to the cathode of laser tube 1 via trigger circuit 17, and its positive pole is grounded. Then, anodes 3 and 4 are grounded via constant-current circuits 12 and 13. As a result, when discharging between anode 3 and cathode 5 is supposed to start first, the voltage of anode 3 becomes lower than the earth potential and diode 14 turns off. On the other hand, since values of resistances 19, 20 and 21 are equalized mutually, the input terminal of detection circuit 16 is at -1/2Ec denoting the voltage of negative bias power supply 18 by Ec and a trigger voltage is generated by circuit 17 continuously. Afterward, when discharging between anode 4 and cathode 5 starts, the voltage of anode 4 becomes negative and, in consequence, diode 15 turns off to hold the input terminal of detection circuit 16 at -Ec, so that the generation of trigger pulses will stop.
Patent JP-H11352307-A (JP)
Title: Method for using light transmission body or light transmission body array, and color image sensor
Inventor: UOZU YOSHIHIRO
IPC: G02B6/42
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To satisfy a short conjugate length, brightness and low chromatic aberration by making light from a light source for three primary colors incident from one end of a light transmission body and emitting the transmitted light from the other end thereof. SOLUTION: The light transmission body has a circular cross section whose radius (r) is 0.2 mm<=r<=0.35 mm and the body is constituted so that (g) in an expression may satisfy 0.71<=g<=1.32, and refractive index distribution at least within 0.3r to R(0.8r<=R<=r) and whose distribution is approximated by a quadratic curve the second order specified by the expression from the center shaft toward the outer periphery of the light transmission body. The light emitted from the LED light source for three primary colors red, green and blue or a white light source is made incident from one end of the light transmission body uniformly containing light absorbing agent to absorb the visible light and the light of a near-infrared region at least within 0.75r to R in areas outer than 0.5r of the light transmission body. The transmitted light is emitted from the other end thereof.  In the expression, n0 shows the refractive index of the center part of the light transmission body, L shows a distance from the center part of the light transmission body, (g) shows the constant of the refractive index distribution of the light transmission body and n(L) shows the refractive index at the position of the distance L from the center shaft of the light transmission body.
Patent JP-H0447934-A (JP)
Title: Gutter material
Inventor: MANABE MICHIFUMI
IPC: B32B15/082
Filed: 1990-06-15
Abstract: PURPOSE:To reduce the generation of deformation and the generation of a water leak due to the generation of a crack by laminating a polyvinyl chloride coating layer to the surface of a metal plate and further laminating an acrylic resin layer to the surface of said coating layer. CONSTITUTION:Soft polyvinyl resin coating layers 2, 2 are laminated to the surface and rear of a metal plate 1 such as a steel plate becoming a core material to cover the same for the purpose of preventing the generation of rust and a surface layer 3 composed of an acrylic resin film is further laminated to the coating layer 2 on the surface side of the metal plate 1. The thickness of the metal plate 1 is pref. set to about 400 mu and that of each of the coating layers 2, 2 is pref. set to about 200 mum and that of the surface layer 3 is set to about 50 mum. The acrylic resin surface layer 3 is colored with a bright color easy to reflect the sunlight.
Patent JP-H102903-A (JP)
Title: Calibration method for photometric system in automatic analyzer
Inventor: NAKADA RYOICHI
IPC: G01N35/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide the method for automating the calibration of the photometric system (logarithm converter) of an automatic analyzer. SOLUTION: In the photometric system of an automatic analyzer, the reference current Iref of a logarithm converter 18a is adjusted by a microprocessor 19, thereby the offset of an optical system is cancelled. This photometric system comprises the microprocessor 19, the logarithm converter 18a, an A/D converter 18b, a D/A converter 30 and a photodetector 33. In this case, the input current from the photodetector 33 at the time of the analysis of water undergoes the logarithm conversion and current/voltage conversion in the logarithm converter 18a and is converted to the digital quantity in the A/D converter 18b. The microprocessor 19 monitors the value, controls the data, which are imparted into the D/A converter 30, and adjusts the reference current Iref so that the output of the logarithm converter 18a is contained in the specified range.
Patent JP-S6220376-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L27/115
Filed: 1985-07-19
Abstract: PURPOSE:To improve electric reliability, by forming the third field effect transistor, which connects an external terminal and a drain region, with the same structure as that of the first field effect transistor, thereby suppressing fluctuation in time in threshold voltage. CONSTITUTION:In an input circuit of an EPROM, an electrostatic-breakdown preventing circuit II is provided between an external input terminal BP and an input stage circuit I, which is an internal circuit. The input stage circuit I is constituted by an inverter circuit comprising an N-channel MISFETQn and a P-channel MISFETQp. The electrostatic-breakdown preventing circuit II is constituted by a protecting resistor element R and a clamping MISFETQc. The MISFETQc is composed of a field effect transistor having a floating gate electrode and a control gate electrode. The drain region of the MISFETQc is connected to the external input terminal BP and the input stage circuit I. The source region, the floating gate electrode and the control gate electrode are connected to a reference voltage Vss. The MISFETQc is constituted with the same structure as that of the field effect transistor of a memory cell.
Patent JP-S6315372-A (JP)
Title: Object structure describing device
Inventor: TOMONO MASAHIRO
IPC: B41J2/30
Filed: 1986-07-04
Abstract: PURPOSE:To attain structure description at high efficiency by providing a connector containing information of connection between partial objects and built-in mechanism for coordinate transformation and connecting between partial objects by the connector. CONSTITUTION:The structure of an object to be described is described by a basic object as the smallest unit constituting the object and connectors that connects basic objects. The content of the basic object is stored in a basic body describing section and the content of the connector is stored in a connector describing section 2. A composite object can be described by connecting basic objects hierarchically by connectors, and the content of the composite object is stored in a composite object describing section 3. The composite object and basic objects constituting it and connectors are formed in a composite object generating section 4. Information of connection and coordinate transformation matrix are incorporated in generated basic objects and connectors, and the position and attitude information of each partial object can be found based on them.