baber/WOPTO huggingface dataset:
Patent JP-H0268411-A (JP)
Title: Vibration type burner
Inventor: MIYAZAKI KEIICHI
IPC: F23D11/24
Filed: 1988-09-02
Abstract: PURPOSE:To need no high speed rotation of a gasification cylinder by feeding a liquid fuel in a vibratile draft cylinder to atomize and blowing air on the gasification cylinder in regard to a burner used for a heat source and the like of a grain dryer. CONSTITUTION:When a liquid fuel is fed in a draft cylinder 16, since the draft cylinder 16 is in a condition to vibrate by a vibrator 18, the liquid is in a fine- grain (atomization) state on the inner face of the draft cylinder 16 by vibration. On the other hand, since air is supplied by a fan 15 in the draft cylinder 16, the fine-grains of liquid are blown on a gasification cylinder 19 by the air. Since the gasification cylinder 19 is preheated, the above fine-grains of liquid are speedily gasified in a gasification passage 20 to mix with the air simultaneously so as to be a mixed gas. The mixed gas starts burning on a burning board 24. Since after burning start the gasification cylinder 19 is in a condition to burn, burning continues.
Patent JP-H0961251-A (JP)
Title: Detecting-element protecting tube and its manufacture
Inventor: ISHIZUKA YASUO
IPC: G01K1/08
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to avoid the response delay of the output of detection by constituting the tip part of a detecting-element protecting tube so that the tip part is thinner than the other part and the outer diameter becomes smaller toward the tip end. SOLUTION: Swaging is performed so that the thickness t2 of a temperature- detecting-element protecting tip part 11, wherein a temperature detecting element 13 is arranged, is thinner than the thickness t1 of the other part. Thus, the heat capacity of the tip part becomes small. Furthermore, swaging is performed into a conical shape for the inner surface of the tip part 11 so that the inner diameter becomes smaller toward a tip end 12 at a specified taper angle γ. Thus, the element 13 arranged in the tip part 11 is located on the central axial line of the tip part 11. Therefore the position relationship between both parts is not dispersed for every product, and the temperature detectors, whose quality is uniform, can be formed.  Therefore, even if a heat source to be measured is present in deviation to the specified direction and the protecting tube is attached in any rotating pattern with respect to the central axial line, the temperature change of the heat source can be stably detected, and the response property of the detected output can be improved.
Patent JP-H0767899-A (JP)
Title: Load brake for prosthetic leg
Inventor: FURUICHI YASUICHI
IPC: A61F2/64
Filed: 1993-09-06
Abstract: PURPOSE:To provide the load brake for a prosthetic leg with amplifies braking power without impairing the appearance of the prosthetic leg. CONSTITUTION:The thigh 1 and lower leg 2 of the prosthetic leg are connected by a knee 3 which is movable within a prescribed range to the thigh 1 and freely oscillatable to the lower leg 2. An input part which generates force by receiving the load in the axial line direction of the thigh 1 of a person wearing the prosthetic leg is disposed between the thigh 1 and the knee 3. The knee 3 is provided with an amplifying mechanism for amplifying the force generated in the input section and converting the direction of the force to a horizontal direction and brake actuators 27a, 27b which are moved by the force amplified by this amplifying mechanism. Brake shoes 33a, 33b are fixed to the positions of the lower leg 2 facing these brake actuators 27a, 27b.
Patent JP-H0383135-A (JP)
Title: Instruction memory control system
Inventor: KAWASAKI TAKASHI
IPC: G06F9/38
Filed: 1989-08-28
Abstract: PURPOSE:To easily control the output timing of the instruction address to an external instruction memory by an external sequencer by decoding the instruction read out from the external instruction memory and informing the sequencer of a wait signal at the time of necessity for wait of a fundamental cycle. CONSTITUTION:A decoder 2 takes in the instruction, which is read out from an external instruction memory 1 and is supplied to all processors 5-1 to 5-n, and outputs the wait signal at the time of necessity for wait of the fundamental cycle, and a sequencer 3 suppresses generation of the next instruction address at the time of output of the wait signal from the decoder 2. When the wait signal is not outputted or the output of the wait signal is stopped, the next instruction address is generated and outputted, and the instruction read out from the external instruction memory 1 is supplied to all processors. Thus, the output timing of the instruction address to the external instruction memory 1 is easily controlled by the external sequencer 3.
Patent JP-H0269914-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1988-09-06
Abstract: PURPOSE:To improve the electric characteristics and reliability of an electrolytic capacitor by incorporating specific compound salt in a predetermined solvent as electrolyte. CONSTITUTION:When an N-alkyl-1-azabicyclo[m,n,p]arcanium compound salt of fatty saturated dicarboxylic acid represented by a formula I is contained in a solvent containing as a main gradient nonproton solvent as electrolyte, it becomes an electrolyte containing the nonproton solvent as a main ingredient and having substantially nonaqueous high conductivity. Accordingly, when this electrolyte is used, its characteristics are stabilized even at the time of use for a long period of time at a high temperature with low loss to enhance its electric characteristics to obtain an electrolytic capacitor having stable characteristics to be maintained for a long period of time with high reliability. In the formula, m: 2 or 3, n: 2 or 3, p: 1, 2 or 3, R1: 10-0C alkenylene group, R2: 6-0C alkyl group, X: hydrogen atom or the same group as N-alkyl-1- azabicyclo[m,n,p]-arcanium group of the formula I.
Patent JP-H01221297-A (JP)
Title: Composite writing implement
Inventor: KUBOTA MASUO
IPC: B43K24/18
Filed: 1988-09-06
Abstract: PURPOSE:To enable alternate protruding and retracting operations of refills to be smoothly performed, by a construction wherein cam surfaces provided on sliders connected integrally to rear ends of first and second refills are selectively pressed against a cam-engaging protrusion provided on the inner periphery of a rear outer tube. CONSTITUTION:When a rear outer tube is rotated in one direction in the condition where a mechanical pencil shaft and a ball-point pen shaft are retracted and contained in a front outer tube, a cam-engaging protrusion integral with the rear outer tube pushes, for example, a cam surface of a slider on the side of the mechanical pencil shaft, resulting in a forward sliding motion, whereby the mechanical pencil shaft is protruded from the front outer tube. Then, the cam-engaging protrusion is engaged with a rear lock part of the cam surface, whereby the mechanical pencil shaft is held in a writing condition, and when the rear outer tube is knocked, a point-feeding operation is carried out. With the rear outer tube rotated in the reverse direction in this condition, the protrusion in disengaged from the rear lock part, and the mechanical pencil shaft is retracted and contained. With the rear outer tube rotated in the reverse direction in this condition, a ball-point pen shaft system is operated in the same manner as the above-mentioned mechanical pencil shaft system.
Patent JP-2001049259-A (JP)
Title: Oven cover for coke oven
Inventor: TAKADA HISAO
IPC: C10B25/06
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an oven cover for a coke oven which enables performance of quick and precise adjustment even in conducting operations at a high temperature and a high ground after mounting the oven cover in the coke oven. SOLUTION: In the oven cover 10 in which working surfaces 13 are formed parallel at both sides of an oven-fixing frame 12 and which is provided with guide portions 17 and 18 to be guided at the working surfaces 13 of fixed guide plates 15 and 16 having hook portions 14 and 19, respectively, at its lower side and a barring portion 20 which engages the hook portions 14 and 19 of the fixed guide plates 15 and 16 upon closing at its upper side, the respective guide portions 17 and 18 are concluded with a support member fixed in an oven main body 21 by a screw and, in addition, are provided with eccentric cams 38 and 39 to be locked in the concluded state, and the outside end distances of the right and left eccentric cams 38 and 39 are adjustable depending on the positions of the eccentric cams 38 and 39 to be fixed.
Patent JP-H0886282-A (JP)
Title: Closed type motor-driven compressor
Inventor: TERAI TOSHIYUKI
IPC: F04B39/00
Filed: 1994-09-16
Abstract: PURPOSE: To reduce the generation of vibration of a refrigerant pipe and propagation of the vibration from the refrigerant piping to the whole of a device and to reduce the generation of vibration and noise by providing a support member to support a closed type motor-driven compressor between approximately the same as the mounting position, where a refrigerant piping and a connection piping are attached to a closed container, or the axis of a rotary shaft and the connection piping. CONSTITUTION: In a horizontal closed motor-driven compressor, a suction pipe 2a is arranged at one end part of a cylindrical closed container 1 and the connection piping of a delivery pipe 2b is arranged at the other end face part. The centers R and R of support points supported by support members 10 and 10 are caused to approximately coincide with the axis of each connection piping. Each of the support members 10 and 10 has two holes in which resilient support bodies 11, such as vibration insulation rubber or a vibration insulation spring, are installed, and mounted on a freezing device through the resilient support bodies 11. The suction pipe 2a is arranged in a position lower than that of a center of gravity G of the closed container 1 and meanwhile, the delivery pipe 2b is disposed in a position higher than that of the center of gravity of the closed container 1.
Patent JP-H1160425-A (JP)
Title: Fiber-reinforced synthetic resin denture base
Inventor: KUMAZAWA YOICHI
IPC: A61C13/01
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To effectively reinforce a base part made of resin by integrally embedding a reinforcing fiber into the interior of a base part in the lower part of dentures along a tooth line in a denture base having a base part of a synthetic resin for fixing and arranging many dentures. SOLUTION: This denture base comprises many dentures 3 and a synthetic resin base part 2 for fixing and arranging the dentures, and a required dentures are provided in U-shaped state in the upper part of the base part 2 and an outer edge part 21 and inner edge part 22 are provided in the lower part of the base part 2 and the inner face of groove part 20 between them, namely mucous membrane surface is attached to edentulous jaw. A reinforced fiber 1 is embedded in the interior of the base part 2 of the lower part of the above dentures 3 along a tooth line to integral the dentures with the resin in the base part. The reinforced fiber 1 is arranged in close contact with the base part 30 of denture 3 and the reinforced fiber 1 is fixed at the position which is not exposed on mucous membrane surface side of the groove part 20.  The reinforced fiber 1 is preferably formed into a cured product of prepreg obtained by previously impregnating liquid synthetic resin into a woven fabric, nonwoven fabric or string, and preferably arranged in a range including at least anterior teeth and lateral mortar tooth parts.
Patent JP-H0270646-A (JP)
Title: Automatic preparing device for rewound newspaper
Inventor: YOSHIDA MIKIHO
IPC: B65H19/10
Filed: 1988-09-06
Abstract: PURPOSE:To promptly further efficiently perform preparing work of paper, before it is connected, by providing a supply member for supplying a both-side tape to be adhesively pasted to an edge side upper surface in a V-shaped part of a web cut into a V-shape by a cutter and a supply member for supplying tab paper to be adhesively pasted to a top part in a V-shaped part coming into contact with this web. CONSTITUTION:A work bed 15 mounts to its surface rewound paper 6, when its web is wound back, a pair of units 35, 35' are actuated by a control member cutting the web into a V shape by their cutter. Next, a both-side tape 52' is supplied to an edge side upper surface in a V-shaped part of the cut web by a both-side tape supplying member and pasted with a predetermined space. Thereafter, a tab paper supplying member 36 is actuated by the control member, and tab paper is supplied by the tab paper supplying member and pasted to a top part in the V-shaped part of the web in a manner wherein the web in a start end part side of the rewound paper 6 is prevented from being unwound.
Patent JP-H0269560-A (JP)
Title: Polyurethane composition
Inventor: MIMURA MASAHISA
IPC: C09D175/00
Filed: 1988-09-06
Abstract: PURPOSE:To provide the subject composition capable of giving a stabilized W/O type polyurethane dispersion to form an air-permeable porous polyurethane resin layer by simultaneously using a polyurethane surfactant and a surfactant comprising a polyalkylene oxide-modified polysiloxane. CONSTITUTION:In a composition comprising an organic solvent having a water solubility of 1-50g/the organic solvent and a boiling point of <=120 deg.C and a polyurethane resin, (A) a polyurethane surfactant prepared by reacting an organic polyvalent isocyanate with a hydrophobic component comprising a compound selected from a hydrophobic polyalkylene oxide, etc., and with a hydrophilic component comprising mainly polyethylene oxide and (B) a surfactant comprising a polyalkylene oxide-modified polysiloxane containing 20-80wt.% of polyethylene oxide chains are added in amounts of 0.1-10wt.%, respectively, based on the polyurethane resin as surfactants.
Patent JP-H1159581-A (JP)
Title: Swing reducing device of hull
Inventor: ISHII AKIYOSHI
IPC: B63B39/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the swing of a hull even when a ship is in a stopping state and to prevent the damage of the hull by providing a buffer mechanism at a lower end of a piston rod of a fluid cylinder mechanism, attaching a strut to the buffer mechanism, and mounting a hydrofoil at a tip of the strut. SOLUTION: A buffer mechanism 9 consists of a disc 9a attached to the tip of a piston rod 8, a disc 9b attached to the rear end part of a strut 2, and a rod 9c of which basic end is fixed on the disc 9a and tip passes through the disc 9b. A spring 9d is fitted in the rod 9c between the disc 9a and the disc 9b. Moreover, a stopper 9e such as a nut prevents the disc 9b from coming off downward. Furthermore, a cylinder 6 forms cylinder chambers 6a and 6b by a partition body 10 and a piston 7, applies oil pressure alternately through ports 11a, 11b from an oil pressure source 11, and reciprocates and drives the piston 7 in the oblique direction so that force of vertical motion and component in the horizontal direction acts on a hydrofoil 3 to generate lift. Consequently, it is possible to suppress pitch of a hull.
Patent JP-S59111468-A (JP)
Title: Facsimile device having correcting function of communication error
Inventor: KATOU YASUO
IPC: H04N1/40
Filed: 1982-12-17
Abstract: PURPOSE:To prevent the deterioration in picture quality by detecting a data error and retransmitting it. CONSTITUTION:When a memory 3 stores characters for one transmission's share, a check character generating section 8 at transmission side calculates a data for error detection such as CRC by using a check character generation polynomial, adds the check character at each blocks and arranges the result in a memory 3. The transmission data arranged in the data memory 3 at communication side is transmitted to a line 9 via a line control section 4. The data received from the line 9 via the control section 4 is stored in a data memory 10 at receiving side by each block, a check character generating section 11 at the receiving side receives the data excluding the check character, calculates the check character by the same generation polynomial as the transmission side and detects the transmission error by comparing both by a comparator 12 and when there exists any error, the retransmission is requested to the transmission side.
Patent JP-H0670100-A (JP)
Title: Laser beam scanning device
Inventor: YAMAZAKI SHUICHI
IPC: H04N1/113
Filed: 1992-08-20
Abstract: PURPOSE:To prevent color slurring in a picture forming device for which the light quantity of laser beams at the maximum value of data is different at every color. CONSTITUTION:By a synchronization detection circuit 810, the laser beams are photoelectrically converted and binarized and the synchronization detection signals DEPT in a main scanning direction are obtained. Signals REFDT different for the respective colors are impressed to an LD modulation circuit 106 and controlled so that the maximum light quantity of the laser beams at the maximum value of the data is different for the respective colors. A value BDL for which the light quantity for lighting an LD 8-1 for obtaining the synchronization detection signals DEPT is the same for the respective colors 15 set at a BD level register 107 beforehand by a microcomputer 100. A selector 105 selects picture modulation data DT when the output COUT of a comparator 104 is at a low level and on the other hand, selects the value BDL set at the BD level register 107 at the time of high level and impresses it to the LD modulation circuit 106.
Patent JP-S6376695-A (JP)
Title: Key-in tone sending system
Inventor: TAGAI MASAMI
IPC: H04Q3/58
Filed: 1986-09-19
Abstract: PURPOSE:To reduce erroneous connections or non-connections by disconnecting a connecting path between a channel and a telephone during the transmission of a key-in tone in order not to send the key-in tone, if there is any channel connected at the time of sending the key-in tone to the telephone set. CONSTITUTION:When a central processing unit 5 reads in dial information, it controls a switch 1 to close cross points P3 and P4, at the same time open at least one of cross points P1 and P2 which connect a central office line CO and a telephone set TEL and starts a key-in tone generating unit 3. The key-in tone outputted from the key-in tone generating unit 3 is transmitted to the telephone set TEL via the cross points P4 and P3 of the switch 1. In this time, since at least one of the cross points P1 and P2 of the switch 1 opens, it does not happen that the key-in tone is sent to the central office line CO (central office truck) via the cross points P4, P3, P1 and P2.
Patent JP-H0385780-A (JP)
Title: Laser driving current monitoring circuit
Inventor: FUJINAGA SEI
IPC: H04B10/07
Filed: 1989-08-30
Abstract: PURPOSE:To enable a proper laser driving current value to be monitored even if cathode potential of a laser diode changes by monitoring current flowing between terminals of a discharge resistor and by providing a subtraction circuit receiving the output from an adder circuit which receives the second output from the laser driving AC current output part and the second output from a laser driving DC current output part and the output from a monitoring circuit. CONSTITUTION:The title item includes a monitoring circuit 5 for monitoring current flowing between terminals of a discharge resistor 3, and a subtraction circuit 7 receiving the output from an adder circuit 6 which receives the second output from a laser driving AC current output part 1 and the second output from a laser driving DC current output part 4 and the output from the monitoring circuit 5. An AC current Iac which becomes an optic output is output from the laser driving AC current output part 1 and a DC current Idc corresponding to the threshold current value Ith of light output is output from the laser driving DC current output 4. The total of each Iac and Idc is obtained by the adder circuit 6 and the value of current flowing through the resistor for discharging static electricity which is obtained by the monitoring circuit 5 is subtracted by the subtraction circuit 7.
Patent JP-S6198873-A (JP)
Inventor: OKOCHI KATSUTOSHI
IPC: E04H13/00
Filed: 1984-10-22
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-S6378532-A (JP)
Title: Device for detecting abnormality of discharge
Inventor: SASAKI SHINJI
IPC: C23C14/54
Filed: 1986-09-22
Abstract: PURPOSE:To enable countermeasure sufficient to the abnormality of discharge by passing the potential of a high-frequency discharge electrode or a signal from a high-frequency feed system through a filter removing the frequency component of a stationary signal and detecting and recording the generation of abnormal discharge by discriminating the level of a signal obtained. CONSTITUTION:When the abnormality of discharge is generated between both a target electrode 1 and a substrate electrode 2 or among the electrodes and the wall of a vacuum tank 10, the impedance of a discharge system viewed from the target electrode 1 changes, and reflected power from a matching apparatus 5 fluctuates, and appears in a wattmeter reflected-wave output 13. A comparison section 8 compares a signal level in an extent larger than fine noise levels generated in a filter section 7 and the comparison section 8 and an output from the filter section 7. When there is a signal passing through the filter section 7, when the abnormality of discharge is generated, it is detected instantaneously by the comparison section 8. When the generation of the abnormality of discharge is detected, it is recorded to a recording section 9, and the time of generation, the total number, frequency and signal waveform of the abnormality of discharge can be determined. Accordingly, the title device can be made useful for the analysis and countermeasure of trouble due to the generation of the abnormality of discharge.
Patent JP-S60115281-A (JP)
Title: Semiconductor laser device
Inventor: KOUNO TOSHIHIRO
IPC: H01S5/00
Filed: 1983-11-28
Abstract: PURPOSE:To facilitate the operations to bury and cause to grow layers in an SBH-type high-output semiconductor laser, by providing a specified layer between a clad layer and a cap layer. CONSTITUTION:An N type GaAs substrate 1 is provided with an N type G0.66 Al0.34As clad layer 2, an N type Ga0.7Al0.3As light quide layer 3, an undoped Ga0.86Al0.14As active layer 4, a P type Ga0.5Al0.5As clad layer 5, a P type Ga1-x AlxAs (0<=x<=0.18) layer 7 and a P type Ga0.8Al0.2As cap layer 6, which are caused to grow on the substrate successively in that order. The clad layers 2 and 5 have refractive indices smaller than that of the light guide layer 3, which in turn has a smaller refractive index than that of the active layer. Mesa stripes are formed, and buried with a P type Ga0.5Al0.5As current blocking layer 8 and an N type Ga0.5Al0.5As layer 9. In this case, since the growth of the side portion of the mesa stripes in initiated from the layer 7, the growth is allowed to progress smoothly without causing any incomplete growth.