baber/WOPTO huggingface dataset:
Patent JP-H02195113-A (JP)
Title: Combustion control device
Inventor: WATANABE MITSUYASU
IPC: F23N5/12
Filed: 1989-01-21
Abstract: PURPOSE:To control a fuel quantity which is fed to a burner at the igniting time, to the minimum required for ignition by a method wherein a fuel feed device is operated only for a predetermined period of time after the starting of ignition and, thereafter, the operation is brought into a stopped state, and then the fuel feed device is again brought into an operating state from a point of time when a flame detector detects flame during the period of the stopped state. CONSTITUTION:A microcomputer 4 inputs thereinto a signal of flame or non-flame produced from a flame detector 2, and an output generated from the microcomputer operates amplifiers 5 and 6. In an ignition step, the microcomputer operates a fuel pump 7 and an ignition heater 8, respectively, with its output through the amplifiers 5 and 6. Thereafter, at a point of time when a predetermined period of time t1 has elapsed, the operation of the fuel pump 7 alone is stopped. When the flame detector 2 detects flame and the microcomputer 4 detects the detection by the flame detector, the microcomputer operates the fuel pump 7 again through the amplifier 5 so as to shift to stationary combustion. However, when the flame can not be detected by the flame detector 2 even after a time t2 has elapsed after the starting of ignition, it is judged that abnormality occurs and the operation of the fuel pump is stopped.
Patent JP-H10207658-A (JP)
Title: Network adaptive device and method for printing, and network print system
Inventor: SHIMA TOSHIHIRO
IPC: B41J29/38
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of the printer by detecting network trouble such as a traffic increase, interrupting access to a specified information resource when the trouble is detected, and accepting and executing a normal print job. SOLUTION: When a line is congested, a connection is released temporarily and a wait is made by a previously set wait time. If a local print job is received from a host computer 2 during this wait, the local print job is processed first. Further, another network print job may be tried during the wait. A connection is established again the wait time later and the specified information resource is accessed to decide the line congestion. When the line congestion is already eliminated, the remaining data are received. After all the data are received, the connection is released. Consequently, the use efficiency of the printer 1 can be increased.
Patent JP-H11208246-A (JP)
Title: Air conditioning unit for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/32
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle occupant who may touch the interior member of the vehicle from feeling uncomfortable owing to a great temperature difference between the occupant's body and the member by performing control for eliminating the temperature difference to have conditioned air blowing to a predetermined position expected to be touched by the occupant of the vehicle upon starting air conditioning by a remote starting signal. SOLUTION: When activating an air conditioning unit for vehicle in response to the engine starting signal by a remote control engine starter, if the vehicle has been unoccupied and the inside temperature thereof has not been kept at the normal state, control for blowing air to a steering 81 is performed. When the blower air flow rate is maximized at recirculation mode and the blower mode is set at bi-level or face mode, the blower air temperature limit is reset. The louver is directed toward the steering 81 and then to swing around the area where the air blow on the steering wheel 81. After finishing the control for blowing air, the control may be shifted to another phase for blowing air to a seat back 82 for a while.  This makes it possible to prevent a driver 80 from feeling uncomfortable because of the reduced temperature difference between the driver's body and the portion of the vehicle interior member in contact therewith.
Patent JP-2000205206-A (JP)
Title: Small capacity type hydraulic cylinder for use under high temperature environment
Inventor: HARA MASAYUKI
IPC: F15B15/14
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To cool hydraulic oil in a heated hydraulic cylinder. SOLUTION: This hydraulic cylinder of small capacity type, having a piston rod 5 sliding in the axial direction, piston 10 connected to the piston rod 5 to slide in a cylinder tube 13, two oil chambers 7, 8 formed to be partitioned by the piston 10 to supply hydraulic oil to and discharge it from a connection pipe, and a seal member 6 provided in the cylinder tube 13 to prevent a leak of oil, is used under a high temperature environment, and a leak path 9 connected so as to generate a small amount of leak oil is provided between the oil chambers 7, 8.
Patent JP-S57127989-A (JP)
Title: Mos static type ram
Inventor: YASUI NORIMASA
IPC: G11C11/417
Filed: 1981-02-02
Abstract: PURPOSE: To achieve stable high speed and temperature compensation by providing a high resistance means between a pair of common data lines and a reference potential terminal.  
     CONSTITUTION: A memory cell 1 having a selection terminal to which a word selection signal is supplied and a pair of input/output terminals coupled with a pair of data lines, and a transmission gate MOSFET provided between a pair of data lines and a pair of common data lines and controlled with a data line selection signal, are provided. Further, a sense amplifier to which a signal of a pair of common data lines is applied, write circuit 6 outputting write data to a pair of common data line, and bias circuit 7 supplying a specified voltage to a pair of common data lines at chip non-selection, are provided. The 1st high resistance means R 1  is provided between the said pair of common data lines and a reference potential terminal, and the circuit 6 is provided with a circuit means taking a pair of output levels at chip non-selection as the reference potential level. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60157464-A (JP)
Title: Linear material end catching device for winder
Inventor: NOGUCHI MASAHISA
IPC: B65H65/00
Filed: 1984-01-27
Abstract: PURPOSE:To secure the end-of-wind of linear material firmly even for rigid material, by catching/securing the end-of-wind to the catching section of catching board through a linear material guide board upon full winding to a bobbin. CONSTITUTION:Upon full-wind of linear material 1 over a bobbin 10, a linear material guide cover 28 will advance prior to cutting while a linear material guide member 50 will advance upon cutting of linear material 1, to guide the end-of-wind 1b along the inner face of cover 28 to the right near to the catching board 12. Then a release board will advance to release a clutch lever while at the same time, the spindle 22 of winding bobbin is braked to rotate only the line shift board 34 through inertia. While simultaneously with release of clutch, the end 1b of linear material 1 is caught by a catching click 14 to apply brake onto a line shift lever 38 through rigidity of said end 1b thus to stop said board 34. Thereafter, the crossing section 1c with said end 1a caught by said click 14 is secured each other.
Patent JP-H10198586-A (JP)
Title: Automatic gui system operating device and operation macro-executing device
Inventor: OKADA HIDEHIKO
IPC: G06F3/048
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To record a screen image at each point of time by automatically operating a system having a GUI(graphical user interface), and comprehensively operating the transition of the screen of the system. SOLUTION: The operation parts of a system displayed on a screen are detected by an operation part detecting means 102, and the detected operation parts are sequentially selected by an operation part selecting means 108 so as to be comprehensively operated. An operation event for executing an operation for the selected operation parts is generated by an operation event generating means 109, and outputted to a program executing means 101 which controls the execution of the execution program of the system. A screen image recording means 103 obtains a screen image from the program executing means 101, and records it.
Patent JP-S5297052-A (JP)
Title: Bearing for rotary machine
Inventor: NOTO KUNIHIRO
IPC: F16C23/04
Filed: 1976-02-12
Abstract: PURPOSE: To obtain the bearing of a rotary machine which has a self-aligning operation and a high productivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11200611-A (JP)
Title: Closet storing kit
Inventor: ITOU SANPEI
IPC: E04F19/08
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To easily mount a kit even by an unskilled person by fixing side supporting battens and a depth supporting batten on the horizontal wall surfaces and the depth wall surface of a close respectively, forming a supporting frame by providing a transverse rail on the front surface and placing a drainboard like a shelf board on this supporting frame. SOLUTION: Side supporting battens 2 and a depth supporting battern 3 are mounted respectively side wall surfaces a1 and a depth wall surface a2 of a closet which is made into a kit which can be formed by an easy assembling execution after a residence is built with nails and an adhesive. Next, a transverse rail 4 is mounted on an opening part and a square frame body for shelf support is formed. A shelf board is formed into a drainboard shape and this shelf board can be prevented from horizontally moving only if the shelf board is set on a batten frame. A part of a shelf part (drainboard) is removed, upper and lower space is formed and the space can be also made into long size storing space. Highly dimensional accuracy is not requires for the manufacturing of the shelf board (drainboard) and the mounting of the battens.  Thus, a mounting work at an actual spot can be remarkably simplified.
Patent JP-S59141410-A (JP)
Title: Production of formed porous carbon
Inventor: KOSHIISHI TAMOTSU
IPC: C04B38/04
Filed: 1983-01-28
Abstract: PURPOSE:A powder of metal salt is mixed with the starting carbon and the binder, are formed, carbonized by heating, then dipped in a liquid which leaches off only the metal salt to produce the titled formed product with a desired porosity and pore diameters through a simple process. CONSTITUTION:The starting carbon such as powdery graphite, a binder such as synthetic resin or petroleum pitch and a powder of metal salt such as sodium chloride powder are mixed, formed and carbonized by heating, then dipped in a liquid dissolving only the salt such as water to leach out the metal salt and produce a formed porous carbon product. In order to give the formed product with a desired porosity and pore sizes, the metal salt which has the same particle size as the desired pore size is mixed in an amount corresponding to the desired porosity. They are uniformly mixed to give the product with uniform pore distribution.
Patent JP-S61173992-A (JP)
Title: Thermal stencil plate original paper suitable for preparing of thermal element plate
Inventor: SHIMOMUKAI HARUICHI
IPC: B41N1/24
Filed: 1985-01-29
Abstract: PURPOSE:To enable head travel performance, piercing property and head wear resistance to be made satisfactory by providing a layer applied with an amount within a specifically limited range of surfactant and/or external lubricant except sodium salt and potassium salt above specific temperatures of melting point on the non-adhesive surface of thermoplastic film elongated below a specific thickness and laminated film of an ink permeable support and adhesive bound together. CONSTITUTION:A layer of 0.05g/m<2> or more and 2g/m<2> or less of surfactant and/or external lubricant except sodium salt and potassium above 30 deg.C of melting point is provided on the non-adhesive surface of laminated film of 4mu or less than film and an ink permeable support bound together with adhesive. Elongated film of copolymer mainly composed of vinylidene chloride, vinyl chloride copolymer, vinyl chloride resin of high crystallinity and polypropylene or polyester resin is used. However, as thin a film as possible is preferred so that a pierced image of high piercing property and high resolution may be available. Normally the thickness is 4mu or less. Natural fiber or thin porous paper of synthetic fiber can be used as an ink permeable support.
Patent JP-S62172889-A (JP)
Title: Decoder constitution system
Inventor: NINOMIYA YUICHI
IPC: H04N19/50
Filed: 1986-01-27
Abstract: PURPOSE:To prevent the deterioration in a picture by compressing the low level part of a high-pass signal component for only an animation picture part, in the decoder of a multiplex subsample transmission signal. CONSTITUTION:A noise reduction 3 is provided at the output of a two-dimensional interpolation filter 2 for a motion area. Therefore, since the noise reduction is applied only on a signal for the motion area, it is no necessary to switch the noise reduction corresponding to the motion and the static areas, and the balance for noise at a low C/N time can be attained.
Patent JP-S5399983-A (JP)
Title: Pressure transmitter
Inventor: TANAKA AKIO
IPC: G01L13/02
Filed: 1977-02-10
Abstract: PURPOSE: To provide a pressure transmitter capable of performing calibration of pressure in a normally piped state by applying a positive pressure to a pressure transmitting medium sealed in the medium passage of a process pressure measuring system, by way of diaphragms. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07221393-A (JP)
Title: Semiconductor laser element and its manufacture
Inventor: MATSUBARA KUNIO
IPC: H01S5/00
Filed: 1994-02-08
Abstract: PURPOSE:To prevent the diffusion of a dopant contained in a current constricting layer so as to prevent the lowering of its concentration in the current constricting layer so that a semiconductor laser can make normal laser oscillation by forming an AlGaAs oxide layer at the boundary between a second clad layer and the current constricting layer by oxidizing the clad layer. CONSTITUTION:An AlGaAs oxide layer 13 is formed below a current constricting layer 8. Since the layer 13 has an amorphous crystal structure, the crystallizing period is disturbed and dopant diffusion hardly occurs as compared with an epitaxially grown crystal. Therefore, the diffusion of a dopant is suppressed and a prescribed doping level can be maintained in the layer 8, resulting in normal laser oscillation.
Patent JP-H06227624-A (JP)
Title: Line control method and transfer unit
Inventor: SOENO SHIGERU
IPC: G05B19/418
Filed: 1993-01-29
Abstract: PURPOSE:To shorten the time for the preparation work at the time of the sort switching and eliminate the waiting time until the next product is fed in each process. CONSTITUTION:A test cell 22 is constituted of a general-purpose tester 24 and a transfer unit 23, a work jig container and a work diagram container are managed on shelves of an automatic warehouse 33 under the control of a control device 11, and the transfer unit 23 having the space for three or more product racks 17 is provided in each process. The product rack 17 for the next work is fed to the transfer unit 23 of each process with a self-propelled vehicle 21 in advance, and the product rack 17 completed with the work is discharged from the transfer unit 23 of each process with the self-propelled vehicle 21 during the work of the present product rack 17. At the time of the sort switching, the work jig and the work diagram after the sort switching are fed to the transfer unit 23 in each process with a self-propelled vehicle 21 in advance. The work jig and the work diagram having been used are discharged from the transfer unit 23 in each process with the self-propelled vehicle 21 during the work of the produce after the sort switching.
Patent JP-H08196932-A (JP)
Title: Control device for water spray device of crusher
Inventor: ENDO ICHIO
IPC: B02C23/00
Filed: 1995-01-31
Abstract: PURPOSE: To start and stop automatically a water spray system in which water is sprayed while dust is generated because of crushing and spraying of water is discontinued when crushing is completed. CONSTITUTION: When a bucket 30 approaches a crusher, the state is sensed by a working tool access sensing device 31 through ultrasonic waves and an access signal 12 is outputted, and a drive signal 18 is formed by a water spray actuating device 32 to start a water spray device 70. When the bucket approaches after the start of water spray and before the given time is passed, the access signal 12 is outputted again, and the measurement of time is returned to the initial setting by a water spray control device 33 to continue water spraying. When the bucket 30 does not approach after the given time is passed, a flip-flop 15 of the water spray control device is reset to discontinue the output of the drive signal and stop water spraying automatically.
Patent JP-S5399868-A (JP)
Title: Manufacture and press equipment for shadow mask
Inventor: SOEDA MAMORU
IPC: H01J9/14
Filed: 1977-02-14
Abstract: PURPOSE: To prevent the slit from deforming as to the overhanging and throttling works for the shadow mask material equipped with a slit, by making the sliding resistance in the longish direction smaller than in the widish direction and largest in the diagonal direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60158356-A (JP)
Title: Wheel slippage detector for automobile
Inventor: NAGAOKA MITSURU
IPC: G01P3/56
Filed: 1984-01-28
Abstract: PURPOSE:To detect slipping condition of an automobile easily at a high accuracy by comparing the rate of change in the rotational speed of the engine, namely the apparent acceleration of a body with the true acceleration of the body. CONSTITUTION:The engine 2 of a body 1 is equipped with a rotational speed detector 8. It is also equipped with an acceleration detector 9 adapted to detect the acceleration of the body 1 based on the pendulum theory and a gear position detector 10 of a transmission 3. Then, a signal from the rotational speed detector 8 is inputted into an electronic decision circuit 11 to compute the rate of change gn in the rotational speed of the engine 2 with a computing means 14. A signal from the acceleration detector 9 of the body is corrected by a correction means 15 depending on a signal from the gear position detector 10 and the true acceleration gs of the body 1 is computed. The difference ¦gn-gs¦ between both the rates of change is compared with a reference set value to decide on slippage, giving an alarm. Thus, the slippage can be detected at a high accuracy by computing the difference between the apparent acceleration and the true acceleration.
Patent JP-S55108458-A (JP)
Title: Mixed composition and laminate provided with layer thereof
Inventor: HIROTA YUTAKA
IPC: C08L23/00
Filed: 1979-02-13
Abstract: PURPOSE: To provide compsn. which can be laminated with good adhesion when the surface layer of veleasable silicone is provided on a substrate, said compsn. consisting of a polymer having polar gp. and silicone.  
     CONSTITUTION: A polymer having polar gp. is mixed with releasable silicone. When the mixt, is used as an aq. emulsion, a dispersion or an aq. soln. for coating, a uniform layer of the mixt. is formed on a substrate. Polymers having polar gp. used include polyolefin resin having carboxyl gp., carboxyl gp. in the form of a metal salt, carboxylic acid anhydride gp., unsaturated carboxylic acid ester gp. or alkoxysilane gp. These polymers alone can be used, but polyolefins having poor adhesion can be used as a blend composed of polyolefin and an elastomer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62172373-A (JP)
Title: Toner for developing electrostatic latent image
Inventor: IZUMI ICHIRO
IPC: G03G9/097
Filed: 1986-01-24
Abstract: PURPOSE:To prevent the transfer of a toner image to a vinyl chloride resin sheet by incorporating a specific bisfatty acid amide to a thermoplastic resin to make the titled toner. CONSTITUTION:The titled toner contains the bisfatty acid amide shown by the formula in the thermoplastic resin. In the formula, R1-R4 are each hydrogen atom or a satd. or an unsatd. aliphatic hydrocarbon group, (n) is >=1. The bisfatty acid amide preferably has >=100 deg.C m.p. and is exemplified N,N-distearyl adipinic acid amide, N,N-distearyl sebacic acid amide and N,N-dimyristyl adipinic acid amide, etc. As to the thermoplastic resin, a styrene resin is used. The titled toner is obtd. by incorporating 0.1-10pts.wt. the bisfatty acid amide on the weight basis of 100pts.wt. the thermoplastic resin with a colorant and a magnetic powder, etc. Thus, the copied image which is developed and fixed is not transferred to the vinyl chloride resin sheet, thereby forming the clear image.
Patent JP-H10197187-A (JP)
Title: Multi-tube type heat exchanger and its manufacture
Inventor: MORITA TOMONARI
IPC: B23K1/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deflection of a tank and secure sure brazing property by a method wherein a retaining device is installed with extends through a gap between heat transfer tubes arrayed on the surface of a wall at the connecting side of heat transfer tubes of at least one tank and prevents the deflection of the wall by supporting the same. SOLUTION: A retaining device 21 is arranged at a position corresponding to the partitioning plate arranging parts of a wall 8 so as to be extended through the gap of heat transfer tubes 4 arrayed on the surface 23 of wall 8 of a tank 2. The heat transfer tube 4 is penetrated through the tanks 2, 3 to assemble a heat exchanger 1 temporarily and brazing is effected in a furnace by setting the heat exchanging 1 to a jig 15. In this case, a stress, tending to deflect the walls 8, 9 of the tanks 2, 3 or especially the wall 8 of the tank 2, is applied, however, the retaining device 21 is provided on the surface 23 of the wall 8 of the tank 2 whereby the deflection of the wall 8 of tank 2 can be prevented surely. Accordingly, brazing of the partitioning plate to the inner wall of the tank 2 can be effected surely.
Patent JP-S5399083-A (JP)
Title: Solvent composition for chitin
Inventor: KATAOKA SEIICHI
IPC: C11D7/50
Filed: 1977-02-12
Abstract: PURPOSE: To provide a solvent compsn. for chitin comprising trichloroacetic acid and halogenated hydrocarbons, which can dissolve chitin without depolymerizing it and a membrane can be readily formed from the resulting chitin soln. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63182718-A (JP)
Title: Dc power supply device
Inventor: NAKAKUKI JUNICHI
IPC: G05F1/10
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a DC power supply device which drives a Triac and a relay by means of compact transformer having a small core size and a small number of windings, by constituting two different power supplies with a single winding transformer having three intermediate taps. CONSTITUTION:The electric charge is stored in a capacitor 24 in the direction where a terminal 21d is defined as a positive side and a control circuit, e.g., a temperature control circuit 25 is connected to both ends of the capacitor 24. A Triac 27 turns on and off a load 28 in response to the signal of its own Triac 27. The voltage of a fixed level decided by a Zener diode 35 is applied to a capacitor 34, then to a relay coil 32 when a transistor 31 is driven. Then the voltage of the capacitor 34 drops considerably in response to the impedance of the coil 32. However the considerably inferior regulation is till effective as long as such a voltage level is secured that can keep a relay contact 29 turned on. Thus is is possible to obtain a DC power supply device of a simple constitution without using any large transformer.