baber/WOPTO huggingface dataset:
Patent JP-H06279439-A (JP)
Title: New compound and its production
Inventor: MORIZAKI KAZUO
IPC: C07D407/12
Filed: 1993-03-25
Abstract: PURPOSE:To produce a new compound improved in the liposolubility of vitamin C and the water solubility of vitamin E while retaining their activities, also excellent in preservability, applicable to cosmetics, medicines, foods and feed, etc. CONSTITUTION:A compound of formula I [R1 and R2 are each H or CH3; R3 is CH2, O, CO, S, SS, SO, SO2, ((CH2)p-CH=CH)q, ((CH2)p-C(CH3)=CH)q, ((CH2)r-(CHCH3)s)t or CH-((CH2)p-(CH3)q; (x) and (y) are each 0-10; (p), (q), (r), (s) and (t) are each 0-4], e.g. 2-O-(DL-alpha-tocopherol-2-propionate)-L-ascorbic acid. The compound of formula I can be obtained, for example, by the following process: a reaction is carried out between a compound of formula II (X is Cl, Br or I) and a compound of formula III (R4 is a group eliminable by hydrolysis; R5 is a group eliminable by reduction) in an organic solvent in the presence of a basic catalyst to produce a compound of formula IV, and the 5- and 6-side R4 groups of this compound are eliminated under acidic condition followed by eliminating the 3-site R5 group under reductive condition.
Patent JP-H06206500-A (JP)
Title: Combination of step and lift for bus
Inventor: KITAMURA AKIRA
IPC: B62D31/02
Filed: 1992-02-07
Abstract: PURPOSE:To provide a device to let a physically handicapped person get on and off a bus with the physically handicapped person sat on a wheelchair by providing a mounting section on a step part and by providing a vertically movable step in tire step part in the bus having a middle door. CONSTITUTION:Mounting frames 1 are provided in a bus middle door. A vertically moving side movable frame 3 is provided in each mounting frame. A movable auxiliary step 7 has lower frames for the side movable frames and eliminates difference in level between a lower step and a middle step 5, 6. Manipulation is done by inner cylinders 8-11.
Patent JP-S54157711-A (JP)
Title: Continuous and direct hardening apparatus for steel plate
Inventor: YOSHINAGA HISASHI
IPC: C21D9/46
Filed: 1978-06-01
Abstract: PURPOSE:To prevent the lowering of temperature at rear end of thick steel plate by providing a continuous headening apparatus after a cooling bed following hot finishing rolling mill and hot leveler and also by providing a heat-insulating cover between the cooling bed and the continuous hardening apparatus. CONSTITUTION:In a continuous hardening apparatus for steel plate, the continuous hardening apparatus 5 is provided after the cooling bed 6 following the hot finishing rolling mill 3 and the hot leveler 4, and the heat-insulating cover 7 made of a heat insulator 10 is provided between the cooling bed 6 and the continuous hardening apparatus 5. The cooling bed 6 serves as a buffer to absorb the difference in working pitch between rolling process and hardening process, and also the cover 7 prevents the lowering of temperature at the rear end of thick steel plate, thus assuring the stable and high quality hardening of steel plate.
Patent JP-S58183961-A (JP)
Title: Apparatus for coating small parts with liquid substance
Inventor: KAWAHARA KAZUYA
IPC: H01G13/00
Filed: 1982-04-20
Abstract: PURPOSE:To uniformly coat the surface of small parts with a liquid substance by a simple structure, by a method wherein a pallet having a liquid substance tank and a filling tank is horizontally moved and a fixing plate having a filling needle fixed thereto is moved upwardly and downwardly. CONSTITUTION:A semi-circular filling recessed parts 20 are provided to a pallet 16 having a liquid substance tank 18 filled with a liquid substance 17 while a fixing plate 30 having filling needles 32 is provided. After the filling needles 32 are immersed in the liquid substance tank 18, the fixing plate 30 is moved to fill the filling recessed parts 20 with the liquid substance 17 while the lower part of small parts is surrounded by the filling recessed parts 20 to coat the same with the liquid substance 17. By this method, the coating of the liquid substance to small parts is automated, subjected to reduction of labor and can be made uniform.
Patent JP-S58182844-A (JP)
Title: Supersonic bonder
Inventor: NOGUCHI KAZUYA
IPC: H01L21/60
Filed: 1982-04-21
Abstract: PURPOSE:To accurately enable stable bonding by mounting a mechanism for elevationally moving a wire clamp, then upwardly moving a wire clamp at the second bonding time, thereby avoiding the wire to contact the sealing of a case. CONSTITUTION:A wire 6 which reaches the end of a wedge 2 through a long hole of a bonding arm (supersonic vibrator) 1 is mounted on a wire clamp 3. The operation of a wire clamp 3 is performed via an arm 9 by a motor 8, and positioning is performed via an encoder 12 mounted on a rotational shaft of the motor 8. With this structure, the moving locus of the clamp 3 becomes circular. Thus, the wire distance from the end 2 of the wedge to the wire clamp 3 is maintained constantly, thereby facilitating setting.
Patent JP-2000256252-A (JP)
Title: Production of aromatic carboxylic acid compound
Inventor: ASANUMA NAOKI
IPC: B01J31/22
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject aromatic carboxylic acid that is useful as a synthetic intermediate for medicines and agrochemicals by oxidizing a specific aromatic compound with an oxidizing agent of a hypohalite in the presence of a copper compound. SOLUTION: In the presence of a copper compound [preferably copper (II) complex], an aromatic compound of formula I (Q is a monocyclic or condensed cyclic aromatic ring; R is a primary alkyl; (n) is 1-8; X is a substituent; and (m) is 0-7) (typically a compound of formula III) is oxidized with a hypohalite, preferably at 15-50 deg.C for 4-12 hours to give the objective compound of formula III (for example, a compound of formula IV). As an example of the copper (II) complex, are cited copper-tetra(1-methylimidazolyl) or the like. The amount of the hypohalite is 5-15-fold moles per mole of the primary alkyl group, while the copper complex is 0.05-0.15-fold. Acetonitrile is used as the organic solvent and the amount of the solvent is 5-50-fold in the weight of the reactants.
Patent JP-S60215870-A (JP)
Inventor: KASAHARA YOSHIHIKO
IPC: D06M13/282
Filed: 1984-04-04
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-S60259274-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: A61N1/40
Filed: 1985-03-31
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-H05272965-A (JP)
Title: Method and apparatus for displaying moving body posture angle
IPC: G01C21/00
Filed: 1992-03-25
Abstract: PURPOSE:To display a correct posture angle even if a moving body is rocking by calculating an angle speed signal and an angle speed detection signal from an angle speed detector and then displaying them. CONSTITUTION:Angle speed signals 12a, 13a detected by angle speed meters 12, 13 are subjected to removal of offset and drift components of a zero point by angle high pass filters 10, 11, converted into angle speed signals of an absolute coordinate system in a second arithmetic part 9 and sent to respective calculating parts 7, 14. The calculating parts 7, 14 calculate gsintheta from angle detection signals 1a, 3a of a required angle & sent from low pass filters 6,16 and convert it into an angle speed signal. Then a gain multiplier K is multiplied and integrated, and the value is integrated to calculate a speed signal. The speed signal and angle signals 12aA, 13aA from the second arithmetic part 9 are summed and integrated in the calculating parts 7, 14, then sent to display parts 2,4 as angle signals 8a, 17a via integrating parts 8, 17 to be displayed. On the other hand, the angle signals 8a, 17a are subjected to subtraction in subtraction parts 5,15 with the angle detection signals 1a, 3a of angle detectors 1,3. For rapid movement, the values of the angle speed signals 12aA, 13aA integrated are detection angles, while the signals 1a, 3a are detection signals for slow movement.
Patent JP-H06259212-A (JP)
Title: Interactive processing system
Inventor: SAKAKIBARA MASAHITO
IPC: G06F3/048
Filed: 1993-03-04
Abstract: PURPOSE:To easily confirm the operation of an operation program set to interface parts by providing a means for displaying the value of a parameter in the operation program as the value at that time when displaying the operation program registered corresponding to the interface parts. CONSTITUTION:The desired operation program to perform the interface operation of interface parts as operation description data in a simplified language, for example, is prepared and set. Therefore, a graphic editor (program registration) 11 registers the operation program of the interface function onto the interface parts and a program executing part 18 executes the operation program. At the time of confirming the contents of the registered operation program and displaying the operation program registered corresponding to the interface parts, a graphic analysis part 17 displays the value of the parameter in the operation program as the value at that time point. Thus, the value of the parameter at every executing time point can be easily confirmed.
Patent JP-S61226809-A (JP)
Title: Position teaching method of welding robot
Inventor: HIOKI YUKIO
IPC: B25J13/08
Filed: 1985-03-30
Abstract: PURPOSE:To detect easily a target point even when the target point exists at the high place and the narrow part by detecting and teaching the position of the target point on the welding line based upon the image pick-up picture of the camera fitted to the wrist of the robot in a single body with a torch. CONSTITUTION:When teaching is executed prior to the welding, marking is executed to a target point T on a welding line 3, and a guide line L' is formed which crosses to induced lines L and L to pass through a target point T on the surface of a branch tube 2. By the operation of a teaching box 12, a command is given to a control part 11, shifted while a wrist 8 of a robot is visually observed up to the vicinity of the induced line L, and while a screen S of a monitor 9 is observed, by the operation of the box 12, the writs 8 is shifted so that the induced line L enters the view of a camera 6 fitted at the wrist 8. At such a time, a central shaft of a torch 4, a projector 5, and a camera 6 cross at an intersection P, a wire 10 is projected so that the tip of the wire 10 can be coincident to the intersection P, and the tip surface image of the wire 10 is displayed.
Patent JP-H07278732-A (JP)
Title: Low-yield ratio high-tensile steel plate featuring excellent uniform elongation and its production
Inventor: JINUSHI SHUICHI
IPC: C22C38/00
Filed: 1994-04-05
Abstract: PURPOSE:To obtain the steel plate without requiring twophase area rolling and costly component systems by specifying the compsn., carbon equiv. and structure of steel. CONSTITUTION:A slab consisting of, by weight %, 0.02 to 0.20 C, 0.20 to 1.5 Si, 0.30 to 2.5 Mn, 0.005 to 0.1 Al and 0.001 to 0.01 N and 0.3 to 0.5 carbon equiv. (Ceq.) expressed by formula:Ceq. =C+Mn/6+Si/24(%) and the balance Fe is used. The steel is subjected to heating and extracting to a gammasingle phase region and, thereafter, the rolling is ended in a temp. region above the Ar3 transformation point. About 30 to 60% in volume fraction of ferrite is allowed to precipitate at a cooling rate below the rate at which the steel is allowed to cool and, thereafter, the steel is subjected to accelerated cooling down to <=400 deg.C at a cooling rate of >=10 deg.C/sec. As a result, the steel having the composite structure in which the hard phase of the remaining part has the Vickers hardness regulated to the region within 10mum from the boundary with the ferrite phase and the ratio to the Vickers hardness of the region nearer the center than 10mum from the boundary with the ferrite phase is 1.2 to 1.5 is obtd.
Patent JP-S55159124-A (JP)
Title: Thermography apparatus
Inventor: MIZUKAMI HIROSHI
IPC: G01J5/52
Filed: 1979-05-31
Abstract: PURPOSE:To enable the accurate measurement of the absolute temperature of the subject even when the ambient temperature exceeds the maximum set temperature by adding the temperature signal clamped to the detection level of a reference infrared ray to the temperature detection signal of a reference black body furnace. CONSTITUTION:If the ambient temperature of a reference black body furnace 1 is 40 deg.C or less where the conditions of a bridge circuit 4 are determined at a temperature 40 deg.C, the temperature of the black body furnace 1 is maintained at 40 deg.C by the feedback circuit consisting of a temperature detecting element 3 bridge circuit 4 driving circuit 6 heater 2 element 3. In this case, the output voltage V of a differential amplifier 5 rises at 40 deg.C or more with respect to the ambient temperature as shown in the characteristic figure. Hence, the voltage V as a black body furnace temperature signal is supplied to an adder 12 and is added to the temperature signal clamped to the detection level of the reference infrared ray from a clamp circuit 10, by which the signal accurately corresponding to the absolute temperature of the subject within the visual field may be obtained from the circuit 12.
Patent JP-H06284395-A (JP)
Title: Image compression-encoder
Inventor: KARIYADO AKIRA
IPC: H04N19/625
Filed: 1993-03-26
Abstract: PURPOSE:To provide an image compression-encoder where the lowering of resolution due to the decrease of the number of quantization bit to be performed for the whole of a screen at the time of the increase of the quantity of transmission data is made to prevent as much as possible. CONSTITUTION:In an image compression-encoder performing an orthogonal conversion processing, a quantization processing and a variable length encoding processing for image data, outputting the output data via a memory 16 and controlling the number of quantization bit when a quantization processing is performed according to quantity of data stored in the memory 16, an instruction signal generation means 28 generating an area instruction signal SA instructing the area at the middle part of a screen is provided, the number of quantization bit when a quantization processing is performed within the area instructed by the area instruction signal SA is made to increase and the number of quantization bit when the quantization processing is performed outside the area instructed by the area instruction signal SA is made to decrease.
Patent JP-S55160139-A (JP)
Title: Feedback controller of air fuel ratio
Inventor: FURUHASHI SHIYOUJI
IPC: F02D41/26
Filed: 1979-05-31
Abstract: PURPOSE: To provide optimal control of air fuel ratio in accordance with running conditions of an internal combustion engine, by providing or interrupting feedback control in accordance with deviation of an exhaust sensor's output signal from a preset reference value.  
     CONSTITUTION: Output signal from an exhaust sensor 3 of an exhaust pipe 2 is compared with a preset reference value, and a fuel controller 6 is actuated through a control circuit 5 in accordance with the deviation to optimize the air fuel ratio of an engine 1. Signals from detecting circuits 8, 9, 10 for starting, load and revolution are put in an upper limit comparator 12 through a comparing reference value generating circuit 11 to release feedback control of the control circuit 5 by means of a release signal generating circuit 14 in accordance with deviation from the reference value. Being connected with a rich monitor circuit 18 and control selector circuit 19, the circuit 5 also generates signal for continuing the feedback control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09261702-A (JP)
Title: Voice information hearing system
Inventor: KIKUCHI AKIRA
IPC: H04M11/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To hear voice information from an extension telephone set by connecting a voice information device such as a radio receiver with a remote controller to a master set of a key telephone system and using the extension telephone set connecting to the master set or the like to control remotely the voice information device. SOLUTION: A voice information device 5 such as a radio receiver with a remote controller on market is connected to a master set 2 via a voice information device interface circuit 13 and a remote controller 6 controlling remotely and externally the voice information device 5 is connected to the master set 2 via a remote controller interface 14. A specific number is dialed from extension telephone sets 3, 4 connecting to the master set 2 to control the voice information device 5 by means of a radio wave such as an infrared ray via the remote controller 6. Voice information from the voice information device 5 is heard by the extension telephone sets 3, 4 or an external speaker 7 via the master set 2.  Contents of control signals denoting that a signal is sent when a button of the remote controller ancillary to the voice information device 5 is depressed are stored in advance in the remote controller 6.
Patent JP-2000264976-A (JP)
Title: Flame retardant vinyl chloride-based resin molded material
Inventor: WATANABE KENJI
IPC: B32B27/18
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a molded material consisting of a flame retardant vinyl chloride resin molded material satisfying the FM standard as a clean room material and having a sufficient strength, chemical resistance, bending processing property, or the like. SOLUTION: This flame retardant vinyl chloride-based resin molded material is constituted by containing 100 pts.wt. vinyl chloride-based resin, 4-30 pts.wt. titanium oxide and 1-10 pts.wt. one kind or two or more kinds of a zinc compound, a molybdenum compound and phosphorus compound as a flame retarding assistant. Since the flame retarding effect is improved by a heat-insulating effect and carbonization-accelerating effect of the titanium oxide, and also by the carbonization-accelerating effect of the flame retarding assistant synergistically, it becomes a molded material excellent in flame retardant property sufficiently satisfying the FM standard even reducing the content of the titanium oxide to 4-30 pts.wt. and the content of the flame retarding assistant to 1-10 pts.wt., respectively.  It is preferable to improve its chemical resistance by laminating a surface layer having 0-20 pts.wt. titanium oxide content and 0-8 pts.wt. flame retarding assistant content at least on one side surface.
Patent JP-H01242842-A (JP)
Title: Vertical liquid damper
Inventor: ITO TATSUO
IPC: E04H9/02
Filed: 1988-03-22
Abstract: PURPOSE:To attenuate the vibration in the vertical direction by forming the first gas chamber through a flexible film and storing the liquid in the second chamber formed in the upper part of the first gas chamber and installing a resisting member for suppressing the flow-out of the liquid. CONSTITUTION:When an installation object article 6 vibrates in the vertical direction, i.e., in the directions of arrows A and B, also the body 2 of a vertical liquid damper 1 vibrates in the directions of arrows A and B. Then, the liquid 3 in the vertical liquid damper 1 tends to vibrate in the directions of arrows A and B in synchronization with the vibration of the body 2 by the elasticity of the gas 5 in the first gas chamber 2b, since the liquid 3 in the vertical liquid chamber 1 exists on the first gas chamber 2b in the lower part of a seat 2a. However, when the liquid 4 tends to flow in the directions of arrows A and B, a mesh 4 acts in the direction for suppressing the flow-out of the liquid, and the vibration of the installation object article 6 is suppressed by the resistance force and can be attenuated effectively.
Patent JP-S62224837-A (JP)
Title: Information processor
Inventor: JITSUPOU AKIRA
IPC: G06F11/22
Filed: 1986-03-26
Abstract: PURPOSE:To evaluate an arithmetic unit before the function of a data transfer is evaluated by storing plural instruction languages from an external storage device in an instruction buffer not through a main storage device and taking out contents in a register to the outside. CONSTITUTION:A diagnosis device 20 reads a test program compiled to plural instruction languages through a data bus 60 out of the external storage device 21, switches a selection circuit 30 to the side of an instruction buffer data signal 50 with the aid of a selection circuit control signal 46, and loads plural instruction languages in the instruction buffer 2 with the aid of a signal 50. An instruction buffer address array 10 reads instructions in an instruction register 4 out of the instruction buffer 2, and immediately the instructions are executed. The device 20 receives the contents reflecting the executed result of the test program in a software-visible register 200 through a data bus 62, thereby taking the contents out of the arithmetic device 100. The device 20 compares the contents in the software-visible register 200 with expectations, and goes into developing and testing.
Patent JP-H03269015-A (JP)
Title: Polyester copolymer
Inventor: OSUGA MAKOTO
IPC: C08G63/60
Filed: 1990-03-16
Abstract: PURPOSE:To obtain the title copolymer suitable as molded articles such as tubes, hoses, belts, packings, electric wires, sporting goods and parts of automobile, having excellent heat resistance and rubber elasticity, by reacting a liquid crystal polyester with a lactone. CONSTITUTION:A liquid crystal polyester (e.g. one obtained by reacting an aromatic dicarboxylic acid such as isophthalic acid with an aromatic dihydroxy compound such as resorcin) is reacted with a lactone (e.g. epsilon-caprolactone) to give the objective copolymer.
Patent JP-S62224324-A (JP)
Inventor: IMAI KUNIO
IPC: A47J37/12
Filed: 1986-03-25
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-H01242939-A (JP)
Title: Particule measuring instrument
Inventor: AKIYAMA KOICHI
IPC: G01N21/01
Filed: 1988-03-24
Abstract: PURPOSE:To accurately measure characteristics of particles even if the refractive index of the liquid in a measurement cell varies by making a cell window for passing laser scattered beam through the measurement cell into a spherical surface which has its center at a laser convergence point. CONSTITUTION:Laser beam 22 is converted L1 on the convergence point (a) after passing through a spherical measurement cell window 5 to reach a monitor optical system 3 through a spherical cell window 17. If the laser beam 22 varies in power, the optical system 3 adjusts or corrects that automatically and if laser beam deviates in optical axis in the measurement cell 4, an error message is sent out. Further, fluid which contains particulates to be measured flows in the measurement cell 4 and is discharged passing the convergence point (a). The particulates passing the convergence point (a) scatter the laser beam 22, and the laser scattered beam after passing through a spherical measurement cell window 6 from the convergence point (a) to enter a scattered light photodetection optical system 2, thereby forming an image of the convergence point (a) on a mask M through a photodetection lens L2. Then the laser scattered beam which is limited by the opening of the mask M reaches a photoelectric detector 7, which takes a measurement.
Patent JP-H11263987-A (JP)
Title: Power generation by gasified gas and apparatus therefor
Inventor: AKIYAMA TORU
IPC: C10K1/34
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of heat efficiency caused by cooling gasified gas with water washing in a method or apparatus used for gas turbine fuel by gasifying hydrocarbon fuel and further purifying the gasified hydrocarbon fuel. SOLUTION: Inflammable gas carrying a solid material and harmful gas produced in gasification furnace 6 is cooled to <=60 deg.C in a water washing column 10 to remove the solid material and ammonia in a gas. The inflammable gas from which a sulfur compound is removed in a carbonyl sulfide converter 12 and hydrogen sulfide absorbing column 13 is indirectly heat-exchanged with high-temperature gas in the water washing column 10 to improve heat efficiency by heating and then, fed to a gas turbine combustor 15.