baber/WOPTO huggingface dataset:
Patent JP-H01113744-A (JP)
Title: Method and device for producing stereoscopic photographic image
Inventor: MORIOKA KIMIHIKO
IPC: G03C9/00
Filed: 1987-10-27
Abstract: PURPOSE:To offer the optimum producing method and device for producing a stereoscopic photographic image reduced at >=50% by reducing and setting a projection distance and the focal distance of the lens of a projector in which photographs are mounted corresponding to reduction ratio and mounting the reduced photograph in the projector. CONSTITUTION:When a 50% image, for example, is produced in a stereoscopic image producing stage, a frame 11 whose size is reduced to 50% with respect to the frame of a photographic machine and which is formed to be similar to it is used corresponding to the reduction ratio of 50%. A stereoscopic image producing device 12 is constituted by disposing the projectors P21-P27 on positions similar to the setting position of the camera of the photographing machine in the frame 11. And the focal distances of the lenses of the respective projectors P21-P27 are set into a half of the focal distance of the lens of the corresponding camera of the photographing machine. Positive photograph whose reduction ratio is 50% is used as the ones which are mounted on these projectors P21-P27. Thus, the projector is miniaturized and it does not disturb the operation of producing the reduced image, so that operability can be improved.
Patent JP-S61148080-A (JP)
Title: Recorder
Inventor: WATANABE KATSUHIRO
IPC: B41J3/54
Filed: 1984-12-24
Abstract: PURPOSE:To enable automatic perfect recording, by a method wherein a paper- discharging roller is provided on the upper side of a paper-feeding roller, and after recording on one side of a recording paper is completed, the paper- discharging roller is rotated reversely to feed the paper to the platen side so that the other side comes to a recording position. CONSTITUTION:When a perfect recording mode is started, the platen 2 is rotated in the direction of an arrow D, and when a recording paper 5 is inserted along a paper guide 1, it is clamped between the platen 2 and feeding rollers 3, 4, and is led to a recording-starting position, where it is stopped. After recording in a line is completed, a controlling part 16 rotates a motor 18 through a driver 17, thereby rotating a roller 14 forward. When recording on side A of the paper is completed, the trailing end of side A is disposed in the direction of rollers 11, 12, is clamped by the rollers 11, 12, and is led to a position between the guide 1 and the platen 2. At this time, rollers 13, 14 are reversely rotated in the direction of an arrow N, thereby forcibly feeding the paper between the rollers 11, 12. As a result, the trailing end of side A is clamped by the platen 2 and the feeding rollers 3, 4, while side B is led to the recording position, and recording is conducted in one line at a time.
Patent JP-H05107903-A (JP)
Title: Developing device and method
Inventor: TAKATANI TOSHIHIKO
IPC: G03G15/06
Filed: 1991-10-18
Abstract: PURPOSE:To stabilize developing characteristic without depending on the resistance value of a developer carrier and to reduce cost by connecting a variable resistance, etc., between the developer carrier and a developing bias power source. CONSTITUTION:The developer carrier 21 consisting of a developing roller has a conductive part 21a, and the conductive part 21a is grounded through the variable resistance 27 and the developing bias power source 22. Developing bias voltage is impressed on the conductive part 21a of the developer carrier 21 from the power source 22, and a latent image carrier 23 consisting of a photosensitive drum is obtained by providing a photosensitive layer 23b on a conductive drum 23a and the drum 23a is grounded. Toner previously electrostatically charged to have a negative polarity on the developer carrier 21 is attached to a latent image on the carrier 23 in a developing area, so that the latent image is reversely developed. Therefore, developing electric field is adjusted by the variable resistance 27 without depending on the resistance value of the developer carrier 21 because the variable resistance 27 is inserted between the carrier 21 and the power source 22. Or a time constant control mechanism formed of a resistance and electrostatic capacity is connected.
Patent JP-H05139383-A (JP)
Title: Automatic differential gear for elevator rudder face of aircraft
Inventor: FUJIMOTO TAKASHI
IPC: B64C13/24
Filed: 1991-10-18
Abstract: PURPOSE:To reduce aerodynamic force load acting on a rudder face by providing an automatic differential gear which makes right and left elevator rudder faces automatically accommodate themselves to each other to cause a difference between rudder angles in the case where port and starboard asymmetrical loads occur on a horizontal tail plane and the elevator rudder face on account of the occurrence of the rolling and sideslip of an aircraft. CONSTITUTION:In the case where the same magnitude of tailing edge pressing down loads act on each of port and starboard elevator rudder faces 2, 3 during the flight of an aircraft, the above load is transmitted to a port rear link 5 as tensile force and to a starboard rear link 6 as compressive force to stabilize both the links 5, 6 in a balanced state. In addition, the tailing edge pressing down load acts on an elevator control horn body 11. In this state, in the case where different movements occur on both the rudder faces 2, 3 to raise the tailing edge of the rudder face 2 and to lower the tailing edge of the rudder face 3, a roller 1c moves backward, and each of links 5, 6 becomes parallel to the elevator control horn body 11 and turns into an unsteady state. But each of front links 7 on the port and the starboard opens in scissors-shape to transmit the load for stabilizing the rudder faces 2, 3.
Patent JP-2000094942-A (JP)
Title: Air conditioner for electric vehicle
Inventor: TANAKA KATSUYA
IPC: B60H1/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for an electric vehicle capable of surely performing defrosting operation and preventing deterioration of heating operation. SOLUTION: This air conditioner 20 for an electric vehicle has a defrosting flag memory means storing a defrosting flag in a memory when defrosting operation is performed for a prescribed time or more (for instance, >=20 min) at the outside air temperature of prescribed value or less (for instance, <=5 deg.C). In the case of charging a secondary battery 92 by stopping the vehicle after heating operation, a charge circuit 93 confirms presence of the defrosting flag and in the case of storing the defrosting flag, the defrosting operation is started followed by charging after completing the defrosting operation.
Patent JP-2000097720-A (JP)
Title: Position detecting system
Inventor: SATO TAKAKAZU
IPC: G01C21/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting system capable of specifying a present position with high accuracy. SOLUTION: The position detecting system mounted at a moving target to detect a present position of the target comprises an input means for inputting information of a present location, a vibration detecting means 2 for detecting a vibration of the target, a moving direction detecting means 3 for detecting a moving direction of the target, an operation detecting means 5 for photographing the target to detect the operation of the target, and a position detecting means for detecting the present position of the object by obtaining the moving speed of the target detected by the means 5, correcting the moving direction detected by the means 3 based on the operation of the target detected by the mans 5 and updating the information input by the input means based on the moving speed and the moving direction.
Patent JP-2000097487-A (JP)
Title: Louver for vent port
Inventor: KATO KOJI
IPC: F24F13/08
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily and assuredly fasten a machine screw in a louver for a vent port by attaching a locking fitting together with the machine screw for connecting the flange part of a louver body to a hood. SOLUTION: A locking fitting 19 comprises a body part 21 extending along the outer peripheral surface of a vent port insert part 1 with prescribed length forward and backward and an intermediate part bent forward and backward as a top part 20 so as to form an angle form, an attaching part 22 bent in an L shape so as to abut on the back surface of the flange part 6 of a louver body 2 at the front end part of the main body part 21 and a pair of claw parts 24 formed so as to protrude in the extending direction of a backward inclined surface 21b slantingly forward from the top part 20 by cutting and raising both side parts near the top part 20 in the front inclined surface 21a of the main body part 21 and maintain an insert space 23 into which a driver 18 can be inserted. The attaching part 22 of the fitting 19 is attached by means of a machine screw 16.
Patent JP-S61149184-A (JP)
Inventor: SATO YOSHIRO
IPC: A63F7/02
Filed: 1984-12-22
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-H0989249-A (JP)
Title: Petroleum atomization combustion device
Inventor: KAMEYAMA SHUJI
IPC: F23N5/20
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent a flame from blowing out and extinguishing at an initial stage of ignition even in the case that a combustion is carried out under an environment of low temperature in the winter season and further to enable a stable combustion to be positively carried out. SOLUTION: A petroleum atomization combustion device is comprised of at least a blower fan 70 for supplying combustion air, an atomization nozzle 20 for atomizing fuel and applying it to combustion, a petroleum supplying pipe passage 23, pumps 24, 26 for feeding petroleum toward the atomization nozzle 20 through the petroleum supplying pipe passage 23, a flow rate control valve 25 arranged in the petroleum supplying pipe passage 23 and adjusting a degree of opening to adjust an amount of atomization of fuel flowed from the atomization nozzle 20, an ignitor 50, a flame sensor 60 and a controller 80 for use in controlling each of the segments of other devices.  In this case, as the controlling constitution of the controller 80, an air-fuel ratio is set to be lower than a value at a normal combustion time for a specified period of time after the ignition is confirmed by the flame sensor 60.
Patent JP-H04270258-A (JP)
Title: Sulfoxide of alkylthiomethyl phenol
Inventor: HANSUURUDORUFU MAIYAA
IPC: C10N30/00
Filed: 1991-08-28
Abstract: PURPOSE: To obtain the novel subject compd. which can prevent oxidation and deterioration induced by heat and/or light of org. polymers and lubricants and is useful as a stabilizer for an org. material.  
     CONSTITUTION: This compd. is expressed by formula I. In formula I, R 1  is H, a 1 to 20 C alkyl, a 2 to 18 alkenyl, phenyl, etc., R 2  is H, a 1 to 20C alkyl, a 2 to 18 C alkenyl, etc., R 3  is H, CH 2 -SO-R 5  (R 5  is an 8 to 20 C alkyl, benzyl, etc.) and R 4  is the same as R 2 , etc., for example, 2-tertiary butyl-6- methyl-4-(octylsulfinylmethyl)phenol. The compd. is obtd. by oxidizing a compd. expressed by formula II using an oxidant (e.g. hydrogen peroxide) in a solvent such as acetone at -40 to 80°C. In formula II, R 1 ' is H, a 1 to 20 C alkyl, a 2 to 18 alkenyl, etc., R 2 ' is H, a 1 to 20 C alkyl, a 2 to 18 C alkenyl, etc., R 3 ' is H, CH 2 -S-R 5 , and R 4 ' is the same as R 2 ' etc. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0991243-A (JP)
Title: Data transfer controller
Inventor: ENAMI TOMOKAZU
IPC: G06F13/28
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness in a bus transfer mode and also to improve the system performance by releasing a bus while storing the untransferred data if the transfer count value is not equal to zero yet when a transfer request signal is inactivated. SOLUTION: The transferred data are stored in a memory 106 of a DMA (direct memory access) transfer controller 101. A transfer count circuit 105 subtracts the value of a transfer count register (CCR) 119 every time the untransferred data are transferred out of the memory 106 and by an amount equal to the transferred data. When a zero detection signal 115 is active, the untransferred data are swept out regardless of presence or absence of the data remaining in the memory 106. When the signal 115 is inactive when a transfer request signal 118 is inactivated, the untransferred data are kept in the memory 106 as they are. Thus the untransferred data are not swept out and a bus is released.
Patent JP-H04150220-A (JP)
Title: Logic circuit
Inventor: TAKAHASHI MAKOTO
IPC: H03K3/037
Filed: 1990-10-09
Abstract: PURPOSE:To prevent generation of a meta-stable state of a flip-flop by providing the flip-flop using an output of a NOR circuit taking specific logical sum and a data input as a clock signal input and a data signal input respectively. CONSTITUTION:A one-shot monostable multivibrator circuit 7 receives the output (e) of an AND gate 4 ANDing an output (d) of an edge detection circuit 3 detecting a change in the signal of a data input (a) and an output (c) of a leading edge detection circuit 1 detecting a change in the leading edge of a signal of a clock input (b) and a NOR circuit 9 receives the output (f) of the one-shot monostable multivibrator circuit 7 and the output (c) of the leading edge detection circuit 1. Then the clock input of a flip-flop 8 receives the output (g) of the NOR circuit 9 and the data input of the flip-flop 8 receives a signal a' from the data input (a) through a delay circuit 13. Thus, the generation of a meta-stable state is prevented because one period delay of the clock signal is avoided.
Patent JP-H1169614-A (JP)
Title: Neutral-point grounding apparatus
Inventor: KUWATA MINORU
IPC: H01F27/32
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a neutral-point grounding apparatus in which a reactor and a resistor are installed side by side. SOLUTION: A neutral-point grounding apparatus is constituted in such a way that a liquid resistance material 5, in which an electromagnetic shielding tube 3 and an electrostatic shielding plate 4 are immersed, is filled into a container 1 for an air-core reactor device constituted so as to house an air-core coil 2 having a prescribed resistance, the electromagnetic shielding tube 3 and the electrostatic shileding plate 4 inside the container 1, that the electromagnetic shielding tube 3 and the electrostatic shielding plate 4 are used also as electrodes of the liquid resistance material 5 and that a reactance, a resistance which is connected in series with the reactance and a resistance connected in parallel with a series circuit by the reactance and by the resistance are housed inside a single container.
Patent JP-H1190328-A (JP)
Title: Decrease of temperature of structure
Inventor: NIKAIDO MINORU
IPC: B05D5/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To moderate a heat island phenomenon in a city. SOLUTION: In this method to decrease the temp. of a structure, a coating material having dispersion of hollow beads of 10 to 500 μm outer diameter in a binder is applied on the surface of a base body to form a heat-insulating lower coating film 1 on the surface of the structure base. In the coating film 1, the hollow beads have 20 to 98 vol.% of the solid content of the film. Then, a coating film with dispersion of a white pigment is applied on the lower coating film 1. Thus, an upper coating film 2 of high reflection and high radiating property with >=80% reflectance of light and >=80% radiation of heat is formed.
Patent JP-H04150929-A (JP)
Title: Cylindrical corrugated filter device
Inventor: SHIMODA KAZUHIRO
IPC: B01D63/14
Filed: 1990-10-09
Abstract: PURPOSE:To prevent a micro pored membrane from the damages arising from the stress concentrated at sealed end parts due to repeated application of heat and pressure by fastening together the micro pored membrane and reinforcing supporting bodies with an adhesive at both the sealed end parts of a cylindrical corrugated filter. CONSTITUTION:A micro pored filter element is formed into a cylindrical corrugated shape with a micro pored membrane 6 interposed between two reinforcing supporting bodies 5, its cylindrical outer and inner surfaces are enclosed with micro pored protecting members 3 and 4 and each end of this cylinder is sealed with a non-porous material 2 to be formed into an integral structure. The micro pored membrane 6 and the reinforcing bodies 5 are fastened together with an adhesive 7 at both the sealed end parts of the micro pored filter adjoining to the non-porous sealed part. As a result, the micro pored membrane can be prevented from the damages arising from the stress concentrated at the sealed end parts due to repeated application of heat and pressure.
Patent JP-H03133272-A (JP)
Title: Video signal processing circuit
Inventor: EBARA MASAMI
IPC: H04N5/262
Filed: 1989-10-19
Abstract: PURPOSE:To reproduce an excellent video image without deterioration in a synchronizing signal by providing an inhibit signal output means outputting an inhibit signal relating to a synchronizing signal of a video signal and an inhibit inhibit solarization to inhibit the solarization in the synchronizing signal portion. CONSTITUTION:When a synchronizing signal is inputted from a synchronizing separator circuit 22, a timing signal being a low level during the synchronizing signal period is outputted from a timing adjustment circuit 20. Thus, an output of OR gates 188-181, that is, a data of output terminals 166-161 depends on a low level or high level of input terminals 148-141. Thus, the operation of the solarization circuit 12 is substantially inhibited during the synchronizing signal period and the 8-bit quantization video signal data inputted from input terminals 14128-141 is outputted as it is to the 8-bit output terminals 16128-161. Thus, the deterioration in the synchronizing signal is not caused even the synchronizing signal portion.
Patent JP-H07131798-A (JP)
Title: Color picture input device
Inventor: ARAI TAKEO
IPC: H04N9/07
Filed: 1993-10-29
Abstract: PURPOSE:To attain image pickup at a high speed by using color R,G,B LEDs for lighting light source and combining a monochromatic camera use CCD as an image pickup element to the LEDs so as to use only one system of a camera module. CONSTITUTION:A red light emitting element LED of R, G, B three-color LED lamp block 1 is lighted for nearly 1/30sec by a control command from a control means 5. An optical image transmitted through a color picture 10 is picked up by a CCD 20 and a monochromatic CCD camera module 2 via a lens 11. Then the red color light emitting element LED of the block 1 goes off and a red light emitting element LED is lighted and the light is picked up by the module 2 similarly. Furthermore, a blue light emitting element LED is lighted to pick up an image similarly. Succeedingly, the picture is stored in a predetermined storage area of a frame memory 4 via an A/D converter 3. Then picture data stored in the memory 4 are received by a computer 6 via an I/O device 60.
Patent JP-H03133386-A (JP)
Title: Enzymatic reaction using immobilized bacterium
Inventor: SHIOTANI TAKENAGA
IPC: C12N11/10
Filed: 1989-10-19
Abstract: PURPOSE:To readily prevent dissolution and release of beads by enzymatically reacting specific bacterium beads with metallic ion. CONSTITUTION:A bacterium to produce an enzyme such as hydantoinase is selected to give a bacterium (e.g. Bacillus sphaericus) (A) to asymmetrically hydrolyze a 5-substituted hydantoin to form a carbamoyl derivative of D-alpha-amino acid. Then the strain A is included in a natural polysaccharide-based including material such as calcium alginate and molded to give beads. Then the prepared beads are crosslinked with 0.1-200mM glutaraldehyde (B) alone or polyethyleneimine (C) having 30,000-70,000 molecular weight or 1-100mM diamine and the component B to give immobilized bacterium beads (D). Then the component D and one or more metallic ion (E) selected from Ca<2+>, Ba<2+>, Sr<2+> and Al<+3> to give 0.1-20mM metallic ionic concentration are added to a reaction solution and subjected to enzymatic reaction while adding an alkali.
Patent JP-H0284734-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIKI TADASHI
IPC: H01L21/321
Filed: 1987-10-27
Abstract: PURPOSE:To obtain a manufacturing method of a semiconductor element which has high yield, fine pattern with high reliability, and beam lead structure by a method wherein, when a Ti-Pt layer is etched, dry etching is performed by using an Au layer as a mask, and applying etching gas whose main component is chlorine gas and to which Ar or O2 is added. CONSTITUTION:After Ti-Pt layers 18, 19 are formed on a semiconductor substrate 11 by vapor deposition method, a first Au layer 111 turning to an electrode is selectively formed by photo resist method and plating method. A second Au layer 112 turning to a beam lead is formed by applying the above Ti-Pt layers 18, 19 and the above first Au layer 111 to electric conducting path, and by using photo resist method and plating method. The above Pt 19 and Ti 18 are etched by dry etching wherein the above first Au layer 111 is used as a mask and the following is used as an etching gas; the main component said gas is chloride system gas, to which Ar or O2 is added. After that, by using polishing method and wet resist method, rear working is performed, thereby manufacturing a beam lead type semiconductor device. For example, the above- mentioned semiconductor device is a GaAs Schottky diode.
Patent JP-S61148561-A (JP)
Title: Data processing system of terminal equipment
Inventor: TASAI KOUJI
IPC: G06F13/38
Filed: 1984-12-24
Abstract: PURPOSE:to reduce the load of a computer system by referring to a table to retrieve a prescribed data block and requesting the transmission of the prescribed data block to the computer system only when it does not exist in the table. CONSTITUTION:Data blocks inputted through an interface control circuit 9 are arranged in order of inputting and are stored in an RAM 7. If the latest data block is denoted as a data block N, data blocks N-1, N-2,-N-M are stored successively. When the storage area of the RAM 7 is filled up, a data block N-M-1 is erased, and the index of the data block N-M-1 is erased from a table 8. Normally, a processor 6 reads out and displays the data block N. If a key on a keyboard 14 is depressed to indicate, for example, the data block N-2, it is read out from the RAM 7 and is dais played on a display part 12. If the data block N-M-1 is indicated, the processor 6 requests the transmission of the data block N-M-1 to the computer system.
Patent JP-H09110777-A (JP)
Title: Anioxidant for docosahexanoic acid compound
Inventor: CHINO YOSHIAKI
IPC: A23L3/3544
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject antioxidant having such excellent effect as to prevent developing the deteriorated or reverted odor involved in the change with time of docosahexaenoic acrid compounds, containing, as active ingredient, a saccharide-amino acid browned reaction product. SOLUTION: This antioxidant contains, as active ingredient, (A) a saccharide- amino acid browned reaction product (e.g. a solvent such as water or a polyhydric alcohol is added to a mixture of a saccharide such as glucose, fructose, sucrose or xylose and an amino acid such as glycine, valine of glutamic acid, the resultant mixture is then adjusted to pH8-13 with a pH adjustor followed by heating at 80-160 deg.C for 0.5-48h), and optionally, furthermore, (B) vitamin C, (C) tocophenol, or (D) tea extract. The amount of this antioxidant to be added to a docosahexaenoic acid compound (DHA) is e.g. 10-200 pts.wt. based on 100 pts.wt. of the DHA in terms of the active ingredient.