baber/WOPTO huggingface dataset:
Patent JP-H07215125-A (JP)
Title: Tank truck
Inventor: SUGANO TOKIO
IPC: B65D88/12
Filed: 1994-02-04
Abstract: PURPOSE:To surely recover the vapor, and to improve the safety by providing a vapor valve for recovering the gaseous vapor generated from the liquid in the upper part of a tank, and providing a bottom valve in the lower part of the tank, and switching the bottom valve to OPEN under the condition that the vapor valve is switched to OPEN. CONSTITUTION:A vapor valve 24 of a vapor recovering device 20 is provided in the upper part of each tank chamber 10 of a tank 7, and a bottom valve 6 is provided in the lower part of each tank chamber 10, and the bottom valve 6 can be switched to OPEN under the condition that the vapor valve 24 is switched from CLOSE to OPEN. An air pipeline 29 from an air tank 2 is divided in the downstream of a main valve 3, and one branch is connected to an air inlet/outlet S of the vapor valve 24, and the other branch is connected to an air inlet/outlet P and the other air inlet/outlet R of a pilot valve 30, and connected to an air inlet/outlet T of the bottom valve 6 through an air pipeline 31. As a result, the bottom valve 6 can not be switched to OPEN unless the vapor valve 24 is switched to OPEN.
Patent JP-H07220169-A (JP)
Title: Data processor
Inventor: IKEDA TORU
IPC: G07G1/12
Filed: 1994-02-03
Abstract: PURPOSE:To temporarily skip the processing of an error at a low level when such an error is generated during an input operation, and to deal with that error later. CONSTITUTION:This device is provided with an error detecting means for detecting an error state during data processing, error canceling means for canceling the error state while the error state is detected by a CPU 3 (the error detecting means), control means for executing any specified processing and finishing the data processing when the error state is canceled by the error canceling means, and storage control means for storing data, which are processed up to the present time point, in a prescribed storage medium when the error state is canceled by the error canceling means.
Patent JP-H10222776-A (JP)
Title: Fire source position detecting device and automatic fire extinguishing appliance
Inventor: INOUE MASAO
IPC: G08B17/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To easily specify the position of a fire source by directly measuring the distance to the fire source by using a laser range finder. SOLUTION: Refuse R in a refuse pit 10 is scanned as a detected area. When a high temperature area that is at more than prescribed threshold temperature is detected, a direction controlling means for a laser range finder of a controlling means 50 controls the direction of laser beams that are emitted by a laser range finder 30. When the direction control of the laser beams is completed, the distance to the high temperature area is measured by starting the finder 30, and a fire source position in a refuse pit 10 is specified from the direction of laser beams that are emitted by the finder 30 and the distance that is measured by the finder 30. Further, a cooling operation is carried out by starting a water discharging gun. Also, an infrared detection sensor 21 catches laser beams and reconfirms the position.  Because the distance to the fire source is directly measured by using the finder in this way, it is possible to easily specify the position of a fire source.
Patent JP-S56129157-A (JP)
Title: Molded body using used coffee grounds as main material and production thereof
Inventor: TAKAOKA HIROSHI
IPC: B27N3/02
Filed: 1980-03-15
Abstract: PURPOSE: To utilize used coffee grounds effectively and rationally by a method wherein the strained coffee grounds are dried, a portion of the dried grounds having an appropriate grain size is selected and blended with an adhesive, a binder and the like, and the blended coffee grounds are pressure molded.  
     CONSTITUTION: The coffee grounds remaining after straining the ground coffee beans by a predetermined method are used as the main material and is previously dried in the sun or mechanically. Then, the grain size of the dried grounds are selected in accordance with the use of the objective molded body or the commerical effect thereof, and the selected portion of the grounds is kneaded uniformly together with the adhesive, the binder and the like, being added. The blended and kneaded grounds are fed into a mold having a cavity in the shape of a signboard, a sculptural material, a name plate, an ornament or a rest therefor, a constructional material such as a wall material or the like, and is applied with a pressure and dried to produce the molded body. The resultant molded body exhibits an appearance of just as ground coffee beans and display a brown hue and special suitability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61193063-A (JP)
Title: Detecting device for toner concentration
Inventor: HAYASHIDA MASATOSHI
IPC: G03G15/08
Filed: 1985-02-21
Abstract: PURPOSE:To stabilize the flow of a developer and to detect the concentration of toner with high precision by providing a conveyance plate opposite a detection head, providing a projection to the conveyance plate, and extending the projection to the flow passage of the developer which consists of the detection head and conveyance plate. CONSTITUTION:A latent image on a photosensitive drum 7 is developed by conveying the developer to a developing roller 34. At this time, the remaining developer is returned through a developing chamber 32 by the rotation of the developing roller 34. Further, a toner concentration detecting device 40 is provided to the developing chamber 32 and a detection coil 41 is covered with the detection head 42a. Further, the conveyance plate 38 is provided in opposition to it to form the flow passage 43 of the developer. This conveyance plate 38 is provided with the projection 44 to stabilize the flow state of the developer, thereby detecting the toner concentration from variation in the inductance of the detection coil 41. Thus, the projection is extended to the flow passage of the developer to stabilize the flow at the peripheral part of the detection part, so the toner concentration is detected with high precision.
Patent JP-S61194237-A (JP)
Inventor: KIMURA TAKESHI
IPC: D02G3/38
Filed: 1985-02-21
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-S52116361-A (JP)
Title: Rotary electric razor
Inventor: OBATA SOTOSHI
IPC: B26B19/14
Filed: 1976-03-25
Abstract: PURPOSE: To provide sharpness due to a proper contact pressure corresponding to thickness of beard and to abrasion of an edge, by making the contact pressure of an outer edge with an inner edge of a rotary electric razor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10233164-A (JP)
Title: Manufacturing device for cathode-ray tube
Inventor: SHIRAI TAKEO
IPC: H01J9/385
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To surely detect implosion of a cathode-ray tube on an exhaust cart without increasing the number of personnel and prevent the implosion from adversely affecting peripheral facilities and decreasing their operating efficiency. SOLUTION: Heater power 24 and motor power 25 are supplied via independent feeder rails 23, 23 to an exhaust cart 21 having a vacuum switch built in. The heater current and motor current are detected by respective detectors 27, 28 and compared with respective set current values by a judging circuit 26, and implosion of the exhaust cart is detected according to the result. A signal 31 showing the result of the judgment is output to peripherals such as an alarm device 33 and a picking transfer machine 35 to take measures against the implosion.
Patent JP-S54126025-A (JP)
Title: Projector
Inventor: NAKAYAMA YOSHIAKI
IPC: G03B21/00
Filed: 1978-03-23
Abstract: PURPOSE: To facilitate the timing adjustment of a claw projection by alternately generating position signals, which are different for each half rotation, in cooperation of a two-blade sector thereby to protrude and extract of the claw.  
     CONSTITUTION: A shuttle 3, which is made movable up and down in a reciprocal manner by a cam 11 procided coaxially with a sector 6, is held at its upper or lower stationary position, when the sector is open, and is moved up or down when the sector is closed. When a disc 13 made rotatable with the sector 6 comes to the upper position of the shuttle 3, a magnet 14 approaches a position detector 15 to generate position signals A. When, moreover, the disc 13 is turned by 180 degrees so that the shutter 3 comes to its lower position, the magnet 14 approaches a position detector 16 to generate position signals B. In response to those signals, the direction of the current to flow through the coil of an electromagnet 17 is changed such that claws 3b and 3c are made to protrude into the perforations 1a of a film 1 in response to the signals A and are retracted in response to the signals B. Thus, it is possible to easily adjust the claw projecting timings. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53118456-A (JP)
Title: Manufacture of laminated molded articles of thermoplastic resins
Inventor: OKUMURA ETSUJI
IPC: B29C35/00
Filed: 1977-03-25
Abstract: PURPOSE:To obtain laminated molded articles easily and at low cost with the help of a simple flow regualating valve to inject two types of materials intermittently wherein said two types of materials are integrated concentrically in the valve and injected into a mold via a sprue.
Patent JP-S59158912-A (JP)
Title: Combustion controlling for gas
Inventor: SHIRAI SHIGERU
IPC: F23N1/00
Filed: 1983-03-01
Abstract: PURPOSE:To compact the titled controller by satisfying both the control performance and closing functuon of a proportional control valve and eliminating the need for a closing valve. CONSTITUTION:With a proportional control valve 40, a first valve body 41 controlling fluid pressure and a second valve body 43 closing a fluid path are formed oppositely. A plunger 46 connected to the first valve body 41 and the second valve body 43 is supported in a non-sliding vertically movable manner by two leaf springs 55. An electromagnetic coil 47 and a yoke 48 on the outside of the plunger 46 constitute an electromagnetic driving section. The titled controller is constituted so that gas pressure in a primary pressure chamber 49 works to a diaphragm 51 fixed at the upper end of the plunger 46, and a spring 52 energizes force in the direction that the second valve body 43 is closed. A controller 54 containing a proportional control region limiting circuit (c) and an ignition operating circuit (b) is connected to the electromagnetic coil 47, instantaneous maximum allowable currents are conducted on the starting of combustion of a gas burner 53, and combustion is started positively and quietly even on the adhesion of the valve, etc.
Patent JP-S62197448-A (JP)
Inventor: DEIITORIHI RAUSUBERUKU
IPC: C08L69/00
Filed: 1987-02-18
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-S60195847-A (JP)
Inventor: SHIN YAO CHIEN
IPC: H01J29/50
Filed: 1985-02-20
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-S61193153-A (JP)
Title: Structure of pellicle frame
Inventor: TANAKA HIROYUKI
IPC: G03F1/64
Filed: 1985-02-21
Abstract: PURPOSE:To facilitate recovery of expensive pellicle frames when defects of a pattern or pieces of dust are found on a reticle face, by dividing the pellicle frame into two step parts, and releasing the upper frame stretching a pellicle film only by peeling an adhesive tape joining the two frames. CONSTITUTION:The pellicle frames are divided into two parts, and a pellicle film 2 is stretched on the end face of the pellicle frame 1. The pellicle frame 1 has a fitting mechanism provided with a stepped part high in precision on the end face and fit to the pellicle frame 5 bonded to the reticle 3 to form both pellicle films 2 into parallel planes to a reticle plane 3, and then, the outer circumference of the frames 1, 5 are fixed with the adhesive tape 6, thus forming the parallel protective structure of of the upper and lower planes of the reticle 3. When the reticle 3 is checked for defects by using a projection exposure method and a detection wafer, and it is judged that it is off-grade, the pellicle frame 1 can be easily released from the frame 5 by peeling the adhesive tape 6, and the released frame can be reused.
Patent JP-H09229812-A (JP)
Title: Gas leak position locating method for cable
Inventor: MAKABE MASARU
IPC: G01M3/28
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To locate gas leak position promptly and accurately. SOLUTION: From one side of a conduit 11 housing a cable 12, helium gas is injected into the cable 12, and in addition, air is blown into the pipe channel 11, so that leaked gas is flown in the constant direction from a gas leak position 21. Then, a gas sucking synthetic resin pipe 19 connected to a helium gas measurement gauge 18 is moved within the pipe channel 11 in the longitudinal direction of the pipe channel, and when measurement is performed from the lee side of the gas leak position 21 in the air flow direction the position where no gas is detected is found and the position is determined to be a gas leak position.
Patent JP-H09229713-A (JP)
Title: Encoder
Inventor: SUZUKI KATSUHIKO
IPC: G01D5/36
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an encoder wherein output position alignment of a machine origin and a Z phase signal can be easily and surely performed, observation instruments and man power are reduced and coat reduction is contrived. SOLUTION: At the time of normal rotation of the encoder, a counter 2 is counted up with an A phase and a B phase signals, the counted value and the set maximum value of a set switch 4 are compared with a comparison circuit 5, and when the counted value reaches a set maximum value, a matching signal is output. The matching signal is transmitted to the counter 2 as a clear signal via a logical product circuit 7 and a logical sum circuit 9. When the counter 2 is cleared, the output of a '0' judgement circuit is output as the Z phase signal. On the other hand, at the time of reverse rotation of the encoder, the counter is counted down, when the counted value is '0', the output of the '0' judgement circuit 6 is the Z phase signal.  At this time, counting-down direction is identified with the logical sum circuit 8, a counter maximum value set signal is output, the counter is set at the maximum value, and operation is continued again.
Patent JP-S60180411-A (JP)
Inventor: KIMURA SHIGEFUMI
IPC: H02G3/08
Filed: 1984-02-24
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-H10231815-A (JP)
Title: Lock device
Inventor: KAWAMURA YASUBUMI
IPC: F16B1/02
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To constantly maintain a completely closed state of a cover body by forming a contact portion of a slide member and an engagement member in an inclined surface at the time when the slide member is within a locking position range and making the slide member free to slide in the unlocking direction by pressure force in accordance with closing motion from an open state of the cover body. SOLUTION: Inclined surfaces 21A, 31A are respectively formed on a slide member 2 and an engagement member, and these inclined surfaces 21A, 31A forms a contact portion where a claw piece 21 of the slide member 2 and a projected piece 31 of the engagement member 3 make contact with each other at the time when the slide member 2 in the opened state of the cover body 20 is within a locking position range L. That is, the inclined surfaces 21A, 31A respectively formed on the slide member 2 and the engagement member 3 are made free to slide by immoderate pressure force in accordance with closing motion from the opened state of the cover body 20, consequently, constantly maintain the cover body 20 in a complete closed state and prevent deformation and breakage of the claw piece 21 of the slide member 2.
Patent JP-H03239585-A (JP)
Title: Thermal recording material
Inventor: SUZUKI AKIRA
IPC: B41M5/26
Filed: 1990-02-16
Abstract: PURPOSE:To provide sufficient dynamic characteristics and to perform highly detailed printing by successively providing an undercoat layer based on a film forming hydrophobic polymer, a thermal color forming layer and a protective layer on a support composed of a polyolefinic cross-laminated film. CONSTITUTION:A polyolefinic cross-laminated film is formed by laminating two films oriented in a direction of 45 deg. with respect to a flow direction so as to cross both films mutually. A hydrophobic polymer having glass transition temp. (Tg) of 50 deg.C or lower is used in an under layer and, as the hydrophobic polymer, at least one of SBR, a styrene/acrylic ester copolymer and a styrene/ methacrylic ester copolymer is designated. It is necessary to use a polymer binder having good film forming properties in a protective layer as a main component and a water-soluble resin is pref. and used by mixing latex with said resin or adding a water resistance imparting agent thereto.
Patent JP-H10231384-A (JP)
Title: Rubber composition for studless tire
Inventor: YAMAGUCHI YOICHI
IPC: C08L9/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition enhanced in frictional forces on ice or snow roads and improved in performances on the ice or snow roads by compounding a dienic rubber with activated carbon particles having a specific average particle diameter in a specific ratio. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. of a dienic rubber (e.g. the blend of >=40 pts.wt. of natural rubber with one or more other dienic rubbers) with (B) 1-10 pts.wt. of activated carbon particles (e.g. coconut husk activated carbon) having an average particle diameter of 30-500μm and preferably an inner specific surface area of 1000-3000m<2> /g and, if necessary, (C) a reinforcing filler such as carbon black having a nitrogen specific surface area N2 SA of 70-200m<2> /g and a DBP oil-absorbing amount of 80-150ml/100g, sulfur, a vulcanization accelerator, a filler, a softening agent, a plasticizer, a low mol.wt. polymer (weight-average mol.wt. of 1000-60000), a low hardness rubber, short fibers, etc.
Patent JP-H03240649-A (JP)
Title: Safety cutter for long size object
Inventor: KAI HISAO
IPC: B65D25/52
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a cutter which is safe even in the disused condition and excellent in cutting quality, has an edge capable of being polished by a rotary grindstone and high in productivity by a method wherein a metal plate is slit in such a manner that the bottom of the slit forms an edge, a press edge is formed on the slit bottom of the metal plate and the press edge is polished with a flat rotary grindstone. CONSTITUTION:When polishing is effected by a flat rotary grindstone with an edge 4 provided on the bottom part of a slit 2 of the raised part 3 on a metal plate 1 obtained by embossing process, the part above the surface 5 of a small piece alone can be polished. Since the edge 4 extends beyond the surface 5 of the small piece 1, a full polishing can be made and, since the end of the sharpest edge is in coincidence with the surface 5 of the small piece, there is no possibility of being injured when the edge is left disused. The embossing process may be effected in a direction coinciding with a slit (b) throughout the length of a cutter and the metal plate may be pressed in such manner as to provide the raised part 3 for only the edge position.
Patent JP-S63202181-A (JP)
Title: Line picture signal eliminating system
Inventor: MATSUO TETSUJI
IPC: H04N1/387
Filed: 1987-02-17
Abstract: PURPOSE:To obtain a recording picture with fidelity to an original picture and less deterioration in picture quality by counting the number of black picture elements included in one line of picture signal to eliminate a picture signal of a prescribed line number based on black picture element number data obtained in this way. CONSTITUTION:A counter 1 counts the number of black picture elements of a picture signal of each line obtained. A register 2 stores the initial value. A control section 3 eliminates a prescribed number of lines of picture signal from plural lines of picture signal obtained via the counter 1 based on the black picture element number data given from the counter 1 and the initial value data given from the register 2 and outputs the picture signal of the lines not eliminated. For example, lines 43, 43, 44, 43,... are selected respectively as N1, N2, N3, N4,... the count of black picture element is started from a line of (n-1) preceding line from the final line of each block, the threshold value BL of a prescribed black picture element and the output of the counter are compared and the picture signal of the line being at first smaller than the threshold value is eliminated.
Patent JP-H07244163-A (JP)
Title: Dust-radiation monitor
Inventor: ISHIBASHI MITSUO
IPC: G01T7/02
Filed: 1994-03-04
Abstract: PURPOSE:To prevent a defective measurement due to the adhesion of a sheet of filter paper by a method wherein, as a means to prevent the sheet of filter paper from adhering to a dust collecting part, e.g. a heater is arranged at the outside of the dust collecting part. CONSTITUTION:A dust collecting part 6 is shut by a dust collecting-part opening shutting drive part 7, a background is measured, dust particles in the sample air are collected on a sheet of filter paper 5 in the dust collecting part 6 by means of a suction pump 10. The dust particles which have been accumulated are counted by a radiation detector 2, and the radioactive concentration of the dust particles is computed by a dust-concentration operation part 3. Then, when one measurement is finished, the dust collecting part 6 is opened, the sheet of filter paper 5 is moved by a prescribed length by means of a filter paper movement drive part 8. At this time, a heater 11 heats the sheet of filter paper 5, it lowers the relative humidity of the ambient air, and it discharges the humidity absorbed by the sheet of filter paper 5. Thereby, the adhesion force of the sheet of filter paper 5 which has adhered to the dust collecting part 6 for many hours is weakened, the sheet of filter paper 5 is fed surely, and a detective measurement due to the adhesion of the sheet of filter paper 5 is eliminated.
Patent JP-S60177330-A (JP)
Title: Hand-shake detector of camera
Inventor: OOMURA HIROSHI
IPC: H04N5/225
Filed: 1984-02-24
Abstract: PURPOSE:To detect a camera hand-shake and to warn it by sampling and processing the output signal of a CCD line sensor. CONSTITUTION:Pieces of information on the shutter speed and aperture value at the point I of time when a shutter button is pressed and set are sent from a terminal 7 to a driving circuit 2 to determine the optimum storage time of the CCD line sensor 1. The circuit 2 drives the sensor 1 to sends an output picture signal A to a signal processing circuit 3. A signal processing circuit 8 decides on a threshold value L by inputting the pieces of information on the shutter speed and aperture value from the terminal 7, and sends the threshold value to the circuit 3. The circuit 3 samples part of the signal A above the threshold value L to obtain a signal B. The output picture signal C of the sensor 1 at a point II of time determined after the point I of time is transmitted to the circuit 3 and sampled on the basis of the threshold value L stored in the circuit 3 to obtain a signal B. The shifting extent of the signal D when the correlation calculated from the signals B and D is maximum corresponds to the picture blur amount generated between the points I and II of time.