baber/WOPTO huggingface dataset:
Patent JP-H09233335-A (JP)
Title: Image data processor and image data processing method
Inventor: NAKAMURA KOJI
IPC: H04N1/46
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce information content which is required for an output gradation adjustment. SOLUTION: In a RAM 52, two reference tables K1 and K2 and 16 operation tables E1 to E16 are stored. A CPU 51 selects reference table and operation table to be used based on the inputs from an image quality mode key 13 and a color mode key 14. By the processing of the input image data based on the selected operation table, each part of the reference tables is compressed or elongated and the reference tables are changed to be suitable for the image mode. Therefore, only if the total of 18 tables are stored, the output image data corresponding to 32 kinds of image modes can be prepared.
Patent JP-S58151464-A (JP)
Title: Hot dipping device
Inventor: FUTAMACHI KENJI
IPC: C23C2/00
Filed: 1982-03-03
Abstract: PURPOSE:To increase the strength against oscillation of a roll support frame for synchronizing rolls effectively, by extending the parts including the opposited positions of furnace shells for the purpose of supporting and fixing said frame inward with respect to an inside furnace side. CONSTITUTION:Brackets 18, 18 extending mutually inward with respect to an inside furnace 11 side are provided in the opposed parts of furnace shells 13 including the positions for supporting and fixing a roll support frame 15, and receiving seats 16, 16 are provided respectively on the brackets 18, 18. The results are that the supporting and fixing parts of the frame 15 are supported and fixed between the seats 16 and 16 in the upper parts of the refractory layer 12 nearer the inner side than the inside surfaces of the furnace shells 13, 13. Therefore, the distance between the supporting and fixing positions is reduced to a distance L2 as compared to the distance L1 between the dotted line parts in the prior art. While the strength against oscillation of the frame 15 increases, the shape and weight of the frame 15 do not increase, and rather the size and weight are reduced.
Patent JP-H01209278-A (JP)
Title: Tight mounting device for bobbin
Inventor: SUGIOKA TAKAMI
IPC: B65H54/547
Filed: 1988-02-15
Abstract: PURPOSE:To prevent the vibration during rewinding and the generation of winding collapse in a bobbin surely performed in its hold by engaging a spring material, which compresses an elastic member, with a cylindrical member holding the elastic member. CONSTITUTION:Drag members 2A-2E are divided into three small pieces in the peripheral direction, providing a compression coil spring to be embedded in a recessed part formed in each small spices of the drag members 2A-2E, and the compression coil spring urges elastic members 1A-1H so as to be compressed through cylindrical members 3A-3D. Consequently, no influence of sliding resistance of a rubber ring and the cylindrical members 3A-3D is received, and applying force acting uniformly on the elastic members 1A-1H, two or more bobbins 18A-18D can be surely held coaxially with a bobbin holder main unit 12. As the result, decreasing a level of vibration and noise of a rewinding machine and preventing inferiority of string quality and the core displacement of the bobbins 18A-18D during its rewinding, a package can be prevented from collapsing.
Patent JP-H01206485-A (JP)
Title: Number-of-persons detector
Inventor: ARAKI TSUNEHIKO
IPC: G01V8/12
Filed: 1988-02-15
Abstract: PURPOSE:To minimize the waviness of a signal waveform by a temperature difference in a visual field and to improve resolution by generating a compensating voltage in accordance with the scanning period of a circular scanning optical system and subtracting the compensating voltage from the output signal of a preamplifying part to amplify the output of an infrared detecting element. CONSTITUTION:The output of an infrared detecting element 2 is amplified by a preamplifying part 3, after that, inputted to a differential amplifying part 8 and the compensating voltage generated by a compensating voltage generating part 7 is subtracted. A/D-converted waveforms are successively fetched while the scanning angle of a circular scanning optical system is from pi/2 radian to 3pi/2 radian. The compensating voltage generating part 7 is controlled so as to boost the compensating voltage when the scanning angle becomes pi/2 radian and drop the compensating voltage when the scanning angle becomes 3pi/2 radian. In a judging part 5, an output waveform at the time when a human body does not exist in a detecting area is stored beforehand in a memory as a reference waveform and an input waveform is compared with the reference waveform in the memory and the presence and absence of the human body and the number of persons are judged simultaneously.
Patent JP-S55125223-A (JP)
Title: Elevating rake type steel material rotation-conveying apparatus
Inventor: ITOU KUNIHIRO
IPC: F27B9/24
Filed: 1979-03-20
Abstract: PURPOSE: To convey steel materials with less power and without flawing their surfaces by conveying the cylindrical steel materials on a stationary skid while they are being rotated by the ascending and descending of an elevating rake at the time of conveying said steel materials within a heating furnace or the like.  
     CONSTITUTION: A stationary skid 9 and elevating rake 10 are provided within a heating furnace or the like and steel materials A 1 WA 4  are conveyed while being heated. First, the elevating rake 10 is lowered most to mount the steel materials on the stationary skid 9 at a pitch P. Next, the elevating rate 10 while maintaining a horizontal state ascends by tracing the arc-form locus and pushes up the steel materials by its pushing up slopes, so that the steel materials are rotated in the conveying 5 direction on the stationary skid 9, are advanced by P/2 and are conveyed. By repeating this, the steel materials are subsequently conveyed in the outlet  direction 5 of the furnace. Although the steel materials are rotation-conveyed by the  ascending of the elevating rake 10, the greater portions of their weight are received  by the stationary skid 9 and therefore the strength of the elevating rake 10 and its  driving force can be small and since the steel materials move while making rotation, flawing of their surfaces is less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11312088-A (JP)
Title: Program distributing method and system
Inventor: COHEN GEOFFREY ALEXANDER
IPC: G06F9/46
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To dynamically reconstitute a program without intervention of a programmer by automatically generating a code for an application to be executed as a distribution application. SOLUTION: A project 401 is processed by a proxy generator 403, which generates a local proxy 405 and a remote proxy 407 and holds a non-changed object 401. A byte code changer 409 processes he non-changed object 401 and generates a serial-enabled object 411 from this object. As in an automatic object distribution(AOD), the remote proxy 407 receives a call from the local proxy 405 and performs a local call to the source object. Further, the remote proxy 407 includes a code for transferring the call from the remote object through the remote proxy 407 finally to the call destination.
Patent JP-S60177183-A (JP)
Title: Silver plated composition and its manufacture
Inventor: KAWAKAMI HIROSHI
IPC: C23C18/36
Filed: 1984-02-24
Abstract: PURPOSE:To form a uniform and tough silver film on a substrate by plating by forming an Ni-Cu alloy film on the substrate as an underlayer by plating before silver plating. CONSTITUTION:A substrate is coated with an Ni-Cu alloy film as an underlayer by plating with an electroless Ni-Cu alloy plating soln. contg. alkali hypophosphite as a reducing agent by an immersion or pouring system. A molded body or powder may be used as the substrate. A silver film of a prescribed thickness is then formed on the coated substrate by carrying out a plating reaction while pouring an electroless silver plating soln. on the substrate.
Patent JP-H01209052-A (JP)
Title: Inclined magnetic field power source for mri device
Inventor: KIMURA MITSUYOSHI
IPC: A61B10/00
Filed: 1988-02-17
Abstract: PURPOSE:To accurately execute an overcurrent correction by independently executing the gain adjustment and time constant adjustment of the overcurrent correction mutually. CONSTITUTION:An original signal to be corrected is inputted to plural overcurrent correcting parts 11-1n. At the overcurrent correcting part 11, the original signal to be inputted is amplitude-adjusted by a variable resistance VR 11 and inputted to an arithmetic amplifier IC 11. The output of the arithmetic amplifier IC 11 is waveform-shaped by a time constant setting circuit composed of a resistance R 11 and a time constant setting capacity C 11. Since the input impedance and output impedance of the arithmetic amplifier IC 11 are sufficiently high and low, respectively, the change of the impedance generated due to a gain adjustment by the variable resistor VR 11 does not influence the time constant setting of the time constant setting part. Also at overcurrent correcting parts 12-1n, the signal to be corrected in the same way and the signal not to be corrected are added by an arithmetic amplifier IC 2 for adding.
Patent JP-S62195254-A (JP)
Title: Feed
Inventor: SEIKE TAKASHI
IPC: A23K1/00
Filed: 1986-02-19
Abstract: PURPOSE:To obtain a feed liked by domestic animal and poultry, having high feed value and important from the viewpoint of resource utilization, by extracting physiologically active substance from small leaf or whole leaf of oil palm and using the extraction residue as an essential component. CONSTITUTION:Small leaves or whole leaves of oil palm are usually cut or crushed and extracted with a solvent (preferably n-hexane) to extract a physiologically active substance such as vitamin E from the leaves. The residue after the extraction of the physiologically active substance is mixed with a feed raw material such as grains, oil cake, etc., to obtain the objective feed.
Patent JP-S55124620-A (JP)
Title: Connecting method of polybutene-1 resin pipe and connection joint used for the same
Inventor: IWATA IKUHIRO
IPC: B29C65/20
Filed: 1979-03-20
Abstract: PURPOSE:To connect the inner surface of a joint with an opening having a recess thereon and the outer surface of a pipe water-sealed by and firmly by solidly welding and fitting them fitted by heat fusing them separately. CONSTITUTION:When a polybuten-1 resin pipe B is connected to a polybuten-1 resin joint A having a connection opening 1 with an inner diameter slightly smaller than the outer diameter of the pipe B while having a recess 2 on the inner surface of the opening, the inner surface of the joint and the outer surface of the pipe B are separately fused by heat and fitted together into each other. A part of the resin of the pipe B connected is pressed fit into the recess 2 of the joint A to form a stopper piece a.
Patent JP-S62193167-A (JP)
Title: Semiconductor device
Inventor: ONOZAWA KAZUNORI
IPC: G11C11/34
Filed: 1986-02-19
Abstract: PURPOSE:To narrow an element isolation width and to obtain a miniaturized high capacity by composing a MOS capacity out of a diffusion layer formed on a surface of a semiconductor principle plane including slopes of a Y-shaped groove, an insulating film, and a polycrystalline semiconductor layer formed on said insulating film. CONSTITUTION:Anisotropic etching of Si is performed by using an oxide film 2 formed on a semiconductor substrate as a mask so as to form a taper groove 3. Next, a vertical groove 13 is formed by dry etching. SiO2 is deposited by CVD and an SiO2 film 14 filling the vertical groove 13 is formed thickly by etching-back. By the overall oxidation, an SiO2 film 6 is formed thinly and a masking member 15 is formed of photoresist. This masking member 15 and the oxide film 14 are used as a mask to form a donner ion implantation N diffusion layer 5. A first layer polysilicon 7 is deposited and a CVD SiO2 is deposited in a manner it covers said polysilicon 7, thereby forming an interlaminar insulating film 8. A gate oxide film 9, a polysilicon gate 10, and a source and drain N<+> layer 11 are formed. Thus, a narrow element isolation groove I can be formed and the enhancement of integration of a capacity can be contrived.
Patent JP-S53118326-A (JP)
Title: Complementary mos integrated circuit
Inventor: MATSUKUMA MOICHI
IPC: H03K3/356
Filed: 1977-03-25
Abstract: PURPOSE:To prevent the effect of the noise given from the output signal line, by connecting the substrate of MOS transistor, which uses the intermediate potential between the high and low potentials of the second complementary inverter as the source, in such a way that the substrate may be the reverse bias potential to the source.
Patent JP-S61193459-A (JP)
Title: Treatment of silicon wafer
Inventor: YAMABE KIKUO
IPC: H01L21/316
Filed: 1985-02-21
Abstract: PURPOSE:To equip a silicon wafer with appropriate charactristics by a method wherein an oxide film is formed on the surface of a silicon wafer, the silicon wafer is subjected to heat treatment that is accomplished at a temperature not lower than 800 deg.C in an atmosphere containing hydrogen, for the effective elimination in a short period of time of oxygen precipitates out of the silicon wafer surface containing inter-lattice oxygen. CONSTITUTION:An Si wafer 11 is placed in a dry oxygen atmosphere with the oxygen diluted to 10% by dry argon for the formation of an oxide film 12 on the wafer surface. The Si wafer 11 is then heat-treated in an argon atmosphere containing 10% of hydrogen for the elimination of oxygen precipitates for the vicinity 1a of the wafer surface. A process follows wherein the oxide film 12 is removed by etching. In this process, oxygen in the vicinity 11a of the surface of the Si wafer 11 is diffused outward from the surface for the formation of a defect-free layer in the vicinity 11a of the wafer surface. Simultaneously, a layer containing few lattices is formed in the inside 11b of the wafer 11. A process follows wherein the wafer 11 is subjected to oxidation in a dry atmosphere at a temperature not lower than 800 deg.C, preferably at 1,000 deg.C, for the formation of an oxide film 13. A polycrystalline silicon film 14 is then formed containing phosphorus.
Patent JP-S60177738-A (JP)
Title: Two-wire three direction repeater
Inventor: AOYANAGI MASARU
IPC: H04B3/38
Filed: 1984-02-23
Abstract: PURPOSE:To execute smoothly a call between each subscriber, in case a two- wire circuit is made to branch and a tripartite call is executed, by constituting a titled repeater so that a circuit between the second and the third terminals is converted to a four-wire circuit by the second and the third hybrid coils, brought to a four-wire branch by the fourth hybrid in the four-wire part, also converted to two wires by the first hybrid coil, and connected to the first terminal. CONSTITUTION:A transmission loss of a hybrid coil is about 4dB, and in order that a transmission gain between terminals (b), (c) becomes 10dB, the gains of the first and the second amplifiers AMP1, AMP2 are set to 21.5B, respectively. Also, in order that tranmission losses between terminals (a), (b), and between terminals (a), (c) become ''0''dB, respectively, the gain of the third amplifier AMP3 is set to 15.5dB, and a loss of an attenuator ATT is set to 6dB. Accordingly, when this repeater is installed in a terminal station D, and a subscriber A, a subscriber B and a subscriber C are connected to the terminal (a) of this repeater, the terminal (b) through a toll circuit G, and the terminal (c) through a toll circuit H, respectively, the subscribers can execute a tripartite call by the same transmission loss.
Patent JP-S55126946-A (JP)
Title: Color picture tube
Inventor: TOMITA YOSHIFUMI
IPC: H01J29/32
Filed: 1979-03-23
Abstract: PURPOSE: To reduce reflectance and obtain a good picture with high contrast by providing a light absorption material layer on the inside of panel glass and using an optical reflecting layer as the rear surface of this light absorption material layer.  
     CONSTITUTION: The exceedingly fine light absorption material layer 12 is provided at the black matrix window 5 and the antireflection film 16 like metal film is formed on the rear, i.e. on the electron gun side. Outer light is absorbed by the pattern of the light absorption material layer 12. As a result, the reflectance of the phosphor screen is reduced and the emission from the phosphor film is reflected by the reflection films 6 and 16 on these patterns and comes outside from the black matrix window 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01208958-A (JP)
Title: Remote controller
Inventor: SHIMANUKI MASANOBU
IPC: H04M11/00
Filed: 1988-02-16
Abstract: PURPOSE:To simplify the constitution of a control unit by connecting the remote control unit to a telephone set. CONSTITUTION:In the presence of an incoming call, an incoming call detector 5 of a telephone set 1 detects it to send incoming information to a control section 12 of a control unit 2 to turn a moving contact (a) of a line switch SW1 of the telephone set 1 to a channel position (m) from the incoming detector side (b) thereby connecting lines L1, L2 and a pushbutton decoder 14 of the control unit 2. The result of reply of the device 3 to be controlled is subjected to digital data processing, sent to the control section 12 and a reply tone generating section 16 sends the corresponding reply tone to the lines L1, L2 through a speech network 9. the caller confirms from the reply tone that the device 3 to be controlled is controlled as specified.
Patent JP-S63201313-A (JP)
Title: Two-cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B75/02
Filed: 1987-02-18
Abstract: PURPOSE:To carry out favorable combustion over all load zones of an engine by providing two intake ports in parallel, providing intake valves on both of said intake ports respectively, and providing an intake control valve on one of said ports while a fuel injection valve on the other. CONSTITUTION:Intake ports 20 and exhaust ports 22 are oppositely provided on a cylinder head 14 and intake valves 24 and exhaust valve 26 are provided to these ports respectively. Also, two intake manifolds 30, 32 are installed on the cylinder head 14, and these are connected to the intake ports 20 respectively. In this case, two intake ports 20, 20 are provided in parallel on both sides of a center line which extends from the center of a cylinder and at a right angle to the longitudinal axis of the cylinder head 14. And, a fuel injection valve 34 is provided close to this center line on the intake port 20 on the low load side. Also, an intake control valve 48 which is opened and closed in accordance with the operating condition of an engine is provided on the intake manifold 32 on the high load side.
Patent JP-S55128004-A (JP)
Title: Treatment of feather
Inventor: TAKEMURA TOORU
IPC: D01B9/00
Filed: 1979-03-22
Abstract: PURPOSE: To separate soft readily usable parts having a wide variety of applications from feathers, by treating the feathers on a net according to a specific method.  
     CONSTITUTION: The feathers 1 are scattered on the net 2, and a fluid is jetted on the feathers 1 to make the soft fibrous parts 5 pass from the spaces of the net 2 to the back face. The parts 5 are then pressed from the back face not to come out to the front face, and the rachises or shafts 10 of the feathers 1 on the front face are scratched off to give the soft fibrous parts 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07242495-A (JP)
Title: Method for growing zinc oxide single crystal
Inventor: ASAI YUJI
IPC: C30B29/16
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a ZnO single crystal having the electric conductivity adequate for use as an acousto-electric effect element with high reproducibility by dissolving specific ZnO into an aq. alkaline soln. contg. H2O2 and executing hydro-thermal synthesis. CONSTITUTION:ZnO sintered compacts 1 controlled in an excess Zn amt. to 7 to 20ppm (excluding 7ppm) are packed into a growth vessel 10 and thereafter, a baffle plate 3 is installed into the vessel 10 to segment the inside thereof to a raw material packed part 14 and crystal growth part 16. Then, a frame 5 hanging a ZnO seed crystal is ananged in the crystal growth part 16. The soln.prepd. by adding 0.02 to 0.1mol/liter H2O2 into 1 liter alkaline soln. consisting of 2 to 6mol/liter KOH and 1 to 3mol/liter LiOH is poured into the vessel 10 to attain 60 to 85% of its volume. The crystal growth part 16 is heated to 360 to 400 deg.C and the raw material packed part 14 is heated to 380 to 420 deg.C. The ZnO single crystal is grown by making stationary operation for 10 to 30 days, by which the ZnO single crystal having the electric conductivity of 10<-3> to 10<-6> liter/OMEGA.cm is obtd.
Patent JP-S61193885-A (JP)
Title: Transfer printer
Inventor: IMAI TORU
IPC: B41M5/382
Filed: 1985-02-23
Abstract: PURPOSE:To contrive saving of time and prevention of defective printing, by moving a transfer paper in the reverse direction after the first transfer printing is completed. CONSTITUTION:When the first transfer in Y, M, C (group A) is completed, a leading end protruding signal P1 is outputted, and a controlling part 13 supplied with the signal outputs a controlling signal S1, whereby a payout-side roller 11 is rotated in the reverse direction, namely, in the take-up direction opposite to the payout direction of the transfer paper 10. Therefore, a transfer part of Y, M, C (group A) paid out in the first transfer printing is again fed back to an initial leading end protruding part, and the second transfer printing is started by the next transfer command signal. Accordingly, the period of time required for rewinding a one-transfer amount of the transfer paper can be used also as the period of time required for a transfer printing part or the period of time required for supplying the next recording paper, and time loss is eliminated. In addition, since the transfer paper is not reqound over a long distance, wrinkling of the paper 10 is extremely reduced, and printing characteristics are extremely favorable.
Patent JP-H03238324-A (JP)
Title: Liquid-level indicating method
Inventor: MASAMUNE MASUO
IPC: G01F23/48
Filed: 1990-02-16
Abstract: PURPOSE:To prevent explosion of gas and to measure the surface of liquid accurately by arranging all incomplete connecting parts beneath the liquid surface, and balancing electric charge in the liquid. CONSTITUTION:When liquid 11 flows into a tank 12, a float 3 is lifted up by buoyancy. An inner screw 1 is fixed to the float 3. The float 3 cannot be rotated because of a roller 4. Therefore, rotating force is imparted to a shaft 2. Bearings 5 are effectively arranged so as to support the weight, the rotating force and the like of the shaft 2 which is rotated in the reverse direction with respect to the time of lifting with the weight of the float 3 when the liquid is unloaded. A rotating pointer 8 which is rotated on a dial face 7 corresponding to the screw can be observed through a visible cover 9. A cage 14 forms a zone 17 wherein static electricity is alleviated. This is safer than a zone 18 wherein static electricity is not alleviated. In this structure, all connecting parts which cannot be fixed and tightened rigidly can be arranged beneath the liquid surface. Therefore, gas on the liquid cannot be ignited with the discharge for balancing in electric charge beneath the liquid surface, and safety can be attained.