baber/WOPTO huggingface dataset:
Patent JP-H02210248-A (JP)
Title: Pinhole detecting device for cylinder body
Inventor: MIYAMOTO SEIJI
IPC: G01N21/954
Filed: 1988-08-29
Abstract: PURPOSE:To detect a pinhole continuously at a high speed by providing a plate type optical waveguide body with a conic reflecting surface and guiding light which is made incident through the pinhole on an optoelectric element. CONSTITUTION:An annular lamp 3 and the optical waveguide body 4 are arranged fixedly and the cylinder body 2 to be inspected is moved in the direction where the optical waveguide body 4 is put in. The optical waveguide body 4 is made of an acryl plate, etc., and has a photodetection surface 41 formed at the outer periphery and the conic reflecting surface 42 on the center optical axis, and reflecting plates 43 and 44 are arranged on both surfaces. Then if the cylinder body 2 has the pinhole 10, the light beam from the lamp 3 is made incident on the photodetection surface 41 through the pinhole 10 and reflected by the reflecting surface 42 to reach a photodetecting element 5. At this time, the element 5 generates a detection signal, which is inputted to a comparator 6 through a cord 8; and the comparator 6 compares the reference signal from a setter 9 with the detection signal of the element 5 to detect whether or not there is the pinhole.
Patent JP-S59104542-A (JP)
Title: Measurement device for concentration of gas in blood
Inventor: OIDA MASAHIRO
IPC: A61B5/1468
Filed: 1982-12-07
Abstract: PURPOSE:To avoid exerting undue stress on a gas-permeable diaphragm of a gas-sensitive electrode by inserting and reinforcing the outside edge of said diaphragm into and by two annular supports, and attaching the reinforcing part to an electrolytic cell of the gas-sensitive electrode by means of a screw, etc. CONSTITUTION:A solid-state type glass electrode 1 as a gas-sensitive electrode formed by attaching a gas-sensitive film 3 to the tip of a supporting cylindrical column 2 and a reference electrode 4 such as a silver-silver chloride electrode are inserted and supported in an electrolytic cell 5. The bottom end of the cell 5 is opened to enclose the electrode 1 and a gas-permeable diaphragm 6 consisting of a fluororesin is attached to the open end of the electrode 5. The attaching of the diaphragm 6 is accomplished by inserting and reinforcing first the outside edge of the diaphragm 6 into and by two annular supports 7a, 7b then bringing the central part of the diaphragm 6 into tight contact with the film 3 at the tip of the electrode 1 and fixing the reinforcing outside edge to the open end of the cell 5 by means of a screw 8.
Patent JP-H0497854-A (JP)
Title: Ink jet recorder and document processor
Inventor: SUZUKI NAOHISA
IPC: B41J2/12
Filed: 1990-08-14
Abstract: PURPOSE:To simplify a timer for an interrupt processing by a method wherein in a drive (sub-heat) control of a recording head heat-reserving heater, the counting actions of a printing counter means and a waiting counting means for managing a heating element drive time and timings of various controls are conducted by a key interval interruption. CONSTITUTION:A key interval interruption based on a key timer 1A is accepted while a CPU 100 is conducting a document edition processing, a printing processing, and the like. In this state, various key input information inputted during the aforesaid processings are received by a key interval interruption. In addition, using this interrupt timing, timings of measuring a printing time and a waiting time are generated. Based on these measured times, various types of sub-heat (initial head, preheat, line heat, interval heat, and duty heat) controls, are performed.
Patent JP-H0388803-A (JP)
Title: Manufacture of conjugate gene and vinyl aromatic compound copolymer
Inventor: HENDORITSUKU FUAN BAREHOOIEN
IPC: C08F2/04
Filed: 1990-08-14
Abstract: PURPOSE: To save the operation cost required for drying of a polymer, etc., by a method wherein a specified solvent is used and heat of reaction is recovered by reflux cooling when a copolymer is obtd. by copolymerizing a conjugated diene and a vinyl arom. compd. by using a lithium-contg. initiator in the presence of an inert solvent.  
     CONSTITUTION: At least one conjugated diene (pref. 1,3-butadiene) and at least one vinyl arom. compd. (pref. styrene) are mixed pref. by a ratio of 50:50-5:95 (wt. ratio) and pref. 0.01-10.0 (wt.)% of the mixture and an inert solvent contg. at least 60% cyclopentane are mixed and the mixture is brought into contact with a lithium-contg. initiator (e.g. methylene dilithium, etc.) and remaining monomers are added during copolymn. reaction and copolymn. is performed by recovering heat of reaction by reflux cooling to obtain a copolymer. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6371600-A (JP)
Title: Control method of sand pump
Inventor: TAKAHARA SHUNJI
IPC: F04F5/48
Filed: 1986-09-11
Abstract: PURPOSE:To enable efficient control of a jet pump, by controlling start and stop of the jet pump based on detection results of a level meter which can detect the level of sand accumulated in a sand pit. CONSTITUTION:When the measured level of sand accumulated in a sand pit and detected through a level meter 12 exceeds over a predetermined level, a signal is fed from a controller 13 so as to open a delivery valve 6 and a drive water valve 9 thus starting operation of a drive water pump 10. Consequently, sand accumulated near the opening of a receiving tube 4 is carried together with jet flow through a jet nozzle 5 to a sand pump tube 7. When the volume of sand accumulated in the sand pit 1 decreases as the time elapses, an indication signal is fed from the controller 13 based on a measuring value of the level meter 12 so as to close the delivery valve 6 and the driving water valve 9 thus stopping the drive water pump 10 and the pumping work of sand.
Patent JP-H1157630-A (JP)
Title: Self-cleaning brush and cleaning device
Inventor: KAKINUKI TAKEHIRO
IPC: B08B1/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To remove foreign matters on a substrate effectively without polluting a brush by a method in which the brush for brushing the surface of a cleaning object is rotated around a given axis, and a means for removing foreign matters brought into contact with the brush is installed at least in a part other than parts which contact the object. SOLUTION: Self cleaning brushes 3 are used in the first substrate cleaning step in an LCD color filter production process in which after a resin BM being formed on a substrate, a color layer is formed by a photolithography process. Roll brushes can be used preferably as the self-cleaning brushes 3. Two brushes 3 are mounted respectively above and below a pass-line in the first treatment tank of treating liquid of a cleaning device. A round SUS rod is used as a self-cleaning foreign matter removing means 2, and the surface roughness of the rod c(Ry) is made at most 1S by electrolytic polishing. The means 2 is inserted into the brush 3, and foreign matters are removed from the brush 3 by the repulsion of the brush 3.
Patent JP-H0378997-A (JP)
Title: Fluorescent lamp lighting circuit
Inventor: TANAKA KIYOSHI
IPC: H02M7/48
Filed: 1989-08-22
Abstract: PURPOSE:To realize a fluorescent lamp lighting circuit having the stability and the high reliability by making four MOS-FET connected in the full bridge type inverter structure to self-oscillate with the timing signal of the commutation to be generated by a coil connected to a fluorescent law in series. CONSTITUTION:Switching elements Q1-Q4 connected in full bridge type and for operating the oscillation of an inverter, a coil TIE connected to a fluorescent lamp 2 in series and for generating the timing signal of the commutation, and an initial trigger generating unit 3 for forcedly turning ON the predetermined element among the switching elements Q1-Q4 when a power source is closed are provided. In this case, four MOS.FET are formed into a full bridge type inverter, and a stabilizer L is used to supply the high frequency current to the fluorescent lamp 2. Design and manufacture of the stabilizer L is thereby facilitated and, furthermore, a lighting circuit having the high reliability can be realized.
Patent JP-H0765957-A (JP)
Title: Dispersion type el element
Inventor: FUKUI IKUO
IPC: C09K11/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a dispersion type EL element of long lifetime by improving the moisture absorptivity which is a defect of a convent ional transparent electroconductive film. CONSTITUTION:The body of an EL element at least having a light emission layer consisting of a dielectric substance and an EL fluorescent substance is provided between a pair of electrodes 1, 5 and sealed with moistureproof film 4 so that a dispersion type EL element is formed. wherein at least either of the two electrodes 1, 5 consists of a transparent electroconductive film. The transparent electroconductive film 4 is so structure that glass is laminated on one side of a plastic film having transparency, and further thereover a thin film having transparent electroconductivity is laminated.
Patent JP-H0497961-A (JP)
Title: Method for facing concrete
Inventor: KIKUCHI MASAMITSU
IPC: E04F13/08
Filed: 1990-08-15
Abstract: PURPOSE:To face concrete so that its adhesive strength to a ceramic tile is maintained over a long period by forming an adhesive layer and an intermediate layer on the concrete surface in a specified manner and heating both layers from the surface of a ceramic tile provided to the intermediate layer to cure the layers. CONSTITUTION:An adhesive layer 2 of a thermosetting resin is formed on the surface of concrete 1, and an intermediate layer 3 of the thermosetting resin having a higher curing temp. than the component constituting the adhesive layer 2 is formed on the surface of the adhesive layer 2. A ceramic tile 4 is set on the surface of the intermediate layer 3. The curing temp. of the adhesive layer 2 is controlled to ordinary temp. or to 100-200 deg.C, and a thermosetting synthetic resin having high adhesive strength to the concrete 1 is appropriately used. A thermosetting resin having a higher curing temp. than the adhesive layer 2 and having 200-400 deg.C curing temp. is appropriately used as the resin constituting the intermediate layer 3. The surface of the tile 4 is heated to cure the resins in the intermediate layer 3 and adhesive layer 2.
Patent JP-S6370641-A (JP)
Title: Line interface unit controller
Inventor: KUSHII MANABU
IPC: H04L69/14
Filed: 1986-09-12
Abstract: PURPOSE:To change a communication system more flexibly against the load change of a line with the lapse of time and line addition and to facilitate changing jobs by providing a scan table to a line scanning unit. CONSTITUTION:The line scanning unit 1 is provided with a scan table 1A, an address signal AD is applied via a selector 1B and information deciding the order of scanning of line interface units 2a-2c is stored in a data signal DA. Then the selector 1B is switched and a count value K from the counter circuit 3 is fed to the table 1A to access the address to the count value. Then a scanning signal SC scanned in the order of address accessed by the count value K for units 2a-2c from the table 1A is outputted via a decoder circuit 4. Thus, the order of the scanning of the units 2a-2c is changed by changing the content of the table 1A to change the communication system flexibly and to facilitate the changing jobs.
Patent JP-S58110282-A (JP)
Title: Typewriter
Inventor: YOSHIKAWA JIYUNICHI
IPC: B41J29/42
Filed: 1981-12-24
Abstract: PURPOSE:To obtain a typewriter, through which the position of a margin is easily confirmed and which is easily used, by reflecting light from a light source by a reflecting mirror and projecting spotlight to the position of the margin on printing paper. CONSTITUTION:When a margin-position set command is inputted by a key board 16 in order to set the margin at a position where a carriage is stopped at present and transmitted to a CPU18, the CPU18 transmits the data of the position of a new margin to a margin-position register 20 while the information of a carriage-position register 19 and the information of a reflecting mirror-position register 21 displaying the position of the present reflecting mirror 11 are transferred to the CPU18. Both are compared and arithmetically operated by the CPU 18, a command is outputted to a drive circuit 23 and a pulse motor 24 (14) is turned, and the reflecting mirror 11 is rotated to a target position. Light from an emitter 12 is reflected by the reflector 11 through a lens 9, and spot-light is irradiated to the position of the new margin on printing paper on a platen 2.
Patent JP-S6371304-A (JP)
Inventor: YAMAGUCHI YUTAKA
IPC: B27L5/02
Filed: 1986-09-12
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-H1144335-A (JP)
Title: Valve construction of hydraulic buffer
Inventor: NAKADA ETSURO
IPC: F16F9/348
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To restrain the bearing pressure of a seat face within an allowable value while insuring durability by making the inward height near to the opening window of a seat face lower than the outward height. SOLUTION: The figure of the back of a piston shows annular seat faces 9F, 9G and an opening window 9M formed between the seat faces. The seat faces are a little inclined from the outside to the inside as shown by an angle θ, against a perpendicular plane to the axis of the piston. As for the annular seat face 9D on the underside of the piston, it is a little inclined from the outside of the seat face to the inside. The inclination θ is sufficient to be a certain degree capable of preventing from being sucked, for example, five degrees. Because a leaf valve is made of thin steel sheet and the inclination is small, it is easily deformed by adding pressure to it, and it is stabilized same as the seat faces 9F, 9G. Consequently, high bearing pressure is not generated by the angle of the seat face, and the durability is also improved.
Patent JP-H0399111-A (JP)
Title: Apparatus and method for disposing waste gas
Inventor: AARU BITSUKARII
IPC: F23M5/08
Filed: 1990-08-15
Abstract: PURPOSE: To improve safety in coincineration waste gas containing oil vapor, etc., by mixing the waste gas and coincineration gas in front of a combustion chamber and feeding them to the combustion chamber, continuously supplying gas containing oxygen to a downstream of the combustion chamber, and further igniting ignition fuel gas on an upstream side of the downstream of the combustion chamber. CONSTITUTION: Waste gas is introduced from a waste gas intake neck 15 and is mixed with a coincineration fuel supplied from a coincineration fuel intake neck 16 in an inside pipe line portion 11 and is introduced into a combustion chamber 13. In contrast, an ignition fuel is supplied from an ignition fuel supply pipe 22 to an ignition apparatus 19 disposed downstream the pipe line portion 11 and is ignited to ignite the coincineration gas with a produced flame. At this time combustion air is taken in from an air intake port 14 located downstream the ignition apparatus 19. The air cools a combustion chamber wall whilst it flows through the intake port 14 that surrounds an outer periphery of the combustion chamber 13. With the construction, safety is improved.
Patent JP-H04100830-A (JP)
Title: Lowly anisotropic high-rigidity glass fiber-reinforced resin molding
Inventor: OKUZONO TOSHIAKI
IPC: C08K7/14
Filed: 1990-08-17
Abstract: PURPOSE:To obtain the title molding lowly anisotropic in molding shrinkage and mechanical strengths by mixing an aromatic polycarbonate with specified glass fibers in a specified ratio. CONSTITUTION:This molding comprises 20-50 pts.wt. aromatic polycarbonate (e.g. Upilon S-2000, a product of Mitsubishi Gas Chemical Co.) and 50-80 pts.wt. glass fibers of a number-average aspect ratio of 4-10.
Patent JP-S6457793-A (JP)
Title: Device for coating adhesive
Inventor: KURIHARA TOSHIYUKI
IPC: B05C5/00
Filed: 1987-08-28
Abstract: PURPOSE:To eliminate an idly coating by accelerating to supplement adhesive by notifying the state the residue of the adhesive in a tank becomes a predetermined level to a user when the residue becomes the predetermined level. CONSTITUTION:When the fact that the residue of adhesive in a tank of a plurality of tanks is reduced to a predetermined level is detected by a prenotice sensor 51, a CPU 54 indicates '*' in a line corresponding to a coating nozzle corresponding to a monitoring television 61 if a non-residue automatic stopping function is confirmed, and notifies the user by a prenotice lamp 59 and the television 61 that the residue becomes a predetermined level. When coating operations are conducted set times after the prenotice, the CPU 54 interrupts a motor 38, and then inhibits the coating unless the adhesive is supplied to the tank to prevent an idly coating and to fire a coating end lamp 66 to notify the state to the user.
Patent JP-H06158449-A (JP)
Title: Apparatus for actuating fixed sleeve of ring spinning frame or twisting frame and ring spinning frame or twisting frame
Inventor: ANDORE RASHION
IPC: D01H1/38
Filed: 1993-08-31
Abstract: PURPOSE: To control the actuation of a stationary sleeve regardless of the parameter value of a spinning program by actuating an actuation mechanism for originally actuating the stationary sleeve cooperatively with the stationary sleeve via a slider guide device. CONSTITUTION: The actuation mechanism for the stationary sleeve 12 formed as an angle lever 19 is arranged on a swiveling shaft 18. A leg part 20 of the angle lever cooperating with the sleeve projects nearly horizontally with respect to a shoulder part 17 and the other leg 21 of the angle lever has a guide roller 22. The guide roller is drivable and cooperates with the glider guide device 23.
Patent JP-2001040742-A (JP)
Title: Urinal with automatic washing device
Inventor: TAKEUCHI YASUTAKE
IPC: E03D9/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce the case interior occupying space of a valve unit in an automatic washing device and to facilitate piping of a feed water pipe inside a case in a urinal with the automatic washing device enclosed in the case on the upper side of a urinal body. SOLUTION: This urinal with an automatic washing device 22 is constituted by enclosing the automatic washing device 22 having a human body sensor, a valve unit 28 including a solenoid valve 42, and a control part, inside a case 23 on the upper side of a urinal body 10. The valve unit 28 is obliquely disposed inside the case 23 so that a water inflow port 31 on one axial end side of the valve unit 28 is positioned frontward from the longitudinal center position of the case 23.
Patent JP-S63184421-A (JP)
Title: Information transmission equipment
Inventor: KATAYAMA HIROHIKO
IPC: H04W84/02
Filed: 1987-08-29
Abstract: PURPOSE:To output a message requested by a caller efficiently at the reception side by calling and outputting pattern information corresponding to a signal included in a received radio wave from a storage means at the reception side. CONSTITUTION:The radio wave caught by an antenna ANT is amplified by a high frequency selection amplifier HF so that only the radio wave of the signal zone assigned to the reception section is amplified. A signal designating an address of a fixed memory ROM storing the transmission information is demodulated by a demodulator DEM by using the amplified signal. When the signal designates the address of the ROM and the time serial signal of a sound element corresponding to voice information of the transmission information is outputted from the ROM. A synthesizer SYN is driven by the signal and the transmission information signal is outputted as voice. Thus, the summarized information desired by the caller is outputted efficiently at the reception section side.
Patent JP-S60109225-A (JP)
Title: Device for electron bean drawing
Inventor: NAKAMURA KAZUMITSU
IPC: G03F7/20
Filed: 1983-11-18
Abstract: PURPOSE:To prevent operational error at pattern formation by fixing a recognition mark showing the history of a sample which is given to that sample when inserting the sample into a sample chamber and forming a pattern on a surface of the sample based on the fixed recognition mark. CONSTITUTION:An Si wafer 12 given a recognition mark 13 showing the history of sample is mounted on a sample cassette 8 and it is set in a magazine 7. For exchange of samples, a vacuum valve 17 is opened and an exchanger 10 is inserted thereby inserting the sample cassette 8 into a sample chamber 16 from a cassette magazine 7. When performing the sample exchanger operation, the signal reflecting the shape of a recognition mark 13 is detected by a photo sensor 15. That detected signal is amplified by an amplifier 18 and passes through a binary encoder 19 while counting by a timer 20. In a calculation circuit 21, the recognition mark is decoded from the output signal of the binary encoder 19 and the mark data showing the history of the specified sample are outputted to a memory 22. The mark data stored in the memory 22 are referred when forming a pattern on a surface of sample by a computer and the predetermined control is done.
Patent JP-H0262902-A (JP)
Title: Inside diameter measuring device
Inventor: KIKUSHIMA FUMIAKI
IPC: G01B21/12
Filed: 1988-08-30
Abstract: PURPOSE:To accomplish accurate measurement by positioning a measuring device and a measuring hole on a coaxial line. CONSTITUTION:A device 10 is provided with a main body 12, probes 32 whose base end parts are supported in the main body 12 so as to be freely rocked and which can abut on the inner peripheral surface of an object to be measured, and an elastic substance 16 which energizes the probes 32 so as to extend the diameters thereof to the outside. The device 10 is also provided with a detector 25 which measures a space between the probes 32, a 1st actuating member 36 which contracts the diameters of the probes 32 in the inside by resisting the energizing force of the elastic substance 16, and at least three pawls 60 arranged on a circumference at equal intervals which come into contact with the inner peripheral surface of the object to be measured. Moreover, a 2nd actuating member 38 for extending or contracting the diameter concerning the three pawls 60, and driving rockets 42 and 52 arranged in the main body 12 so as to be freely moved in an axial direction, which drive the 1st and the 2nd actuating members 36 and 38 are provided. The device 10 has the pawls 60 which move in the radius direction besides the probes 32. By moving the pawl 60 in the direction of the outside of the radius direction, the axial lines of the object to be measured and the device can be arranged on the same line and the accurate measurement can be accomplished.
Patent JP-S60108435-A (JP)
Title: Method for bonding metallic part to synthetic resin part
Inventor: YAMAZAKI YOSHIO
IPC: C08J5/12
Filed: 1983-11-17
Abstract: PURPOSE:To bond a metallic part to a synthetic resin part so firmly as not to break the bonding even on repeated elongation and contraction by heat, etc., by applying an adhesive prepared by mixing a polyester polyol with a polyisocyanate to the metallic part, heating the metallic part, and integrating the metallic part with the synthetic resin part. CONSTITUTION:An adhesive prepared by mixing a polyester polyol having 600- 30,000 molecular weight with a polyisocyanate at (1/3)-40mol ratio (OH/NCO) as an adhesive component is applied to a metallic part, and the metallic part is heated at 100-300 deg.C just before the integration step and then integrated with a synthetic resin part. A steel material is used as the metallic part, and bonded to polyvinyl chloride. These are used as a side molding integrated in extrusion. The polyisocyanate as the adhesive component is preferably an aromatic polyisocyanate, and the adhesive is applied to give 80-200mum dried film thickness.