baber/WOPTO huggingface dataset:
Patent JP-S61241632-A (JP)
Title: Temperature detector
Inventor: OCHI KENZO
IPC: G01K7/32
Filed: 1985-04-19
Abstract: PURPOSE:To increase a response speed by using an oscillator made of a vibrator and reading variation of oscillation frequency caused by temperature change due to radiant heat directly by a frequency counter. CONSTITUTION:An oscillator 4 consisting of a vibrator and a frequency counter 5 are provided. An electrode 7 is provided on the upper face of the vibrator 6 and connected to the terminal 10 of base stand 9 of a hermetically sealed container through a lead wire 8. Another terminal 11 is connected to an electrode on the back of the vibrator 6 through a lead wire 12. Lead wires 8, 12 also support the vibrator 6, and the vibrator 6 is supported in hollow state to enhance sensitivity to radiant heat. A high radiant coated film of infrared-ray 14 is provide in a part facing the vibrator 6 on inner face of a cap 13. A temperature detecting device is made by constituting a hermetically sealed container bonding the cap 13 to the base stand 9. When this is immersed in water, infrared-ray is emitted through the film 14 by temperature change of the cap 13, and radiant heat is transmitted to the vibrator 6. Consequently, heat capacity becomes small and response speed becomes high.
Patent JP-H03283330-A (JP)
Title: Flywire type coiling device
Inventor: ISHII OSAMU
IPC: H01J9/06
Filed: 1990-03-30
Abstract: PURPOSE:To prevent excessive coiling tension so as to prevent disconnection of an element wire of a filament by rotating a guide tube integrally with a spindle or by means of rotation of the element wire of the filament urging the guide tube to rotate, caused by the contact friction between the guide tube and the element wire of the filament. CONSTITUTION:A guide tube 22 is supported to a rotary disc 23 and the rotary disc 23 is freely rotatably supported via ball bearing 2, 24. When the frictional force between an element wire 21 of a filament and the guide tube 22 exceeds a predetermined level the guide tube 22 is exerted with the frictional force and is rotated in conjunction with the element wire 21 of the filament and so the frictional force between the element wire 21 of the filament and the guide tube 22 is no more increased, whereby the element wire 21 of the filament can be fed toward a core 4 with a predetermined tensile force. An increase in coiling tension is thereby prevented and nonconformity such as disconnection of the element wire 21 of the wire is prevented.
Patent JP-2000275224-A (JP)
Title: Ultrasonic flaw detecting device and ultrasonic flow detecting method for thin metal member
Inventor: TANAKA AKIRA
IPC: G01N29/11
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To simply measure the depth of a flaw section existing on a thin metal at a low cost by utilizing the conventional ultrasonic flaw detection technique. SOLUTION: A pulse generator 5 generating a pulse voltage is connected to a plate wave probe 2, the pulse voltage generated by the pulse generator 5 is fed to the piezoelectric element 2a of the plate wave probe 2, then the piezoelectric element 2a is vibrated to generate pulse waves, i.e., ultrasonic waves. A flaw depth calculating means 6 is connected to a transversal wave angle beam probe 3, and the received transversal wave is converted into an electric signal by its piezoelectric element 3a and is fed to a flaw depth calculating means 6 from the transversal wave angle beam probe 3.  The reception intensity of the received transversal wave (height of the received echo) is detected by the flaw depth calculating means 6 based on the electric signal fed from the transversal wave angle beam probe 3, and the depth of a flaw section (the length of a crack in the thickness direction of a steel sheet) is calculated from the reception intensity.
Patent JP-H02197713-A (JP)
Title: Abnormality detector of pressure regulator
Inventor: SUGANOBU SATOSHI
IPC: F24C3/14
Filed: 1989-04-04
Abstract: PURPOSE:To monitor the abnormality of a gas supply pressure of a pressure regulator always or in many frequencies to detect by judging the abnormality of the gas supply pressure on the basis of a signal from a lower limit pressure detection means and an upper limit detection means. CONSTITUTION:In a pressure regulator 1, when a lower limit pressure detection means A for detecting the pressure of gas supply lower limit pressure or much more lower pressure and an upper limit pressure detection means B for detecting the pressure of gas supply upper limit pressure or higher are provided and a flow detection means Q for outputting a flow signal in accordance with the gas supply of a specified quantity is provided to judge that gas is used by a first judgement means C1 on the basis of the flow signal from the flow detection means Q, a second judgement means C2 judges the abnormality of the gas supply pressure on the basis of the signal from the lower limit pressure detection means A and the upper limit pressure detection means B. The abnormality of the gas pressure of the pressure regulator 1 is monitored always or in many frequencies to detect so as to prevent an accident from occurring.
Patent JP-H05289803-A (JP)
Title: Keyboard
Inventor: ATSUMI MASASHI
IPC: G06F3/023
Filed: 1992-04-06
Abstract: PURPOSE:To display functions of function keys for using application, on a keyboard in real time by providing display devices near the function keys or on their key tops. CONSTITUTION:With respect to the keyboard, the function of each function key 1b is displayed on a liquid crystal panel 1c, which is placed in the position corresponding to the function key 1b, in real time based on received data. This output data is preserved in a memory buffer provided in the keyboard, and contents held in this memory buffer are continuously outputted to each display device 1c until new data is sent to define these contents again because functions of function keys 1b are switched or the like. Thus, an application program displays functions of required function keys 1c on the keyboard.
Patent JP-S62242220-A (JP)
Title: Input control system
Inventor: FUKAYA SADAO
IPC: G06F3/0488
Filed: 1986-04-14
Abstract: PURPOSE:To make input operation surely by providing a means that detects the position of an operator immediately before an operator comes into contact with a touch panel and giving a notice that input becomes effective when the position is judged as effective input. CONSTITUTION:When an operator comes into contact with a touch panel 2, a panel detecting section 6 detects an input instruction, and a control section 8 gives an instruction to a CRT control section 7 to give next input instruction and makes display in a CRT 9. When detecting sections 3, 5 that detect contact of a finger etc. with the touch panel 2 immediately before detect contact of a finger etc., this is communicated to the control section 8. When it can be detected as an effective input command when the touch panel is contacted, the control section 8 gives a sound by a speaker 4 to notify that it becomes an effective input instruction. When a user makes input instruction by this notifying sound, he touches a finger etc. to the touch panel 2. Then, the control section 8 sounds a sound different from the notifying sound, and at the same time, regards it as an input instruction, and gives next input instruction to the CRT control section 7 and displays in the CRT 9.
Patent JP-S579920-A (JP)
Title: Extracting method for pile and equipment thereof
Inventor: KOO BUNJI
IPC: E02D9/02
Filed: 1980-06-21
Abstract: PURPOSE: To enable the extraction of an existing pile and an extracting pipe in a monolithical manner, by a method wherein an extracting pipe, having an openable shutter at its end, covers an existing pile for driving, and the existing pipe is extracted in a manner to close the shutter.  
     CONSTITUTION: The circumference of an existing pile 1 is excavated, and an extracting pipe 2, provided with an openable shutter 3 at the inside at the end part, covers the pile 1 in a manner to engage with a vibrohammer or a LSV hammer 4 for driving, and is extracted in a state to close the shutter 3 and to fill it with a grout material 5. The shutter 3 is then opened, and with this an earth and sand 6 and the existing pile 1 in a stand pipe 9 are removed in a monolithical manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03282950-A (JP)
Title: Storage device
Inventor: NEMOTO MASASHI
IPC: G06F21/79
Filed: 1990-03-30
Abstract: PURPOSE:To attain a secrecy protecting function without increasing the overhead of a CPU by providing the storage device with a function for stopping the refresh operation of a specified storage area in the storage device based upon an instruction outputted from a CPU. CONSTITUTION:When the extended storage device 1 receives a memory erasing instruction from a CPU 5, the output signal of an FF corresponding to a storage area specified by the CPU 5 out of plural FFs 161 to 164 is turned to '1' and a storage erasing operation state is displayed. A gate corresponding to the FF turned to the '1' state out of AND gates 141 to 144 receiving the inverted output signals of the FFs 161 to 164 can not transmit the output of a refresh timing generating part 15 to a refresh control part 13, so that the control part stops the refresh operation of the specified storage area. The inverted output signal of the FF is transmitted also to a storage control part 12 and the disablement of the reading/writing operation of the specified storage area is informed.
Patent JP-H08284640-A (JP)
Title: Filter unit supporting structure of exhaust emission control system
Inventor: TSUZUKI MAKOTO
IPC: F01N3/02
Filed: 1995-04-10
Abstract: PURPOSE: To improve durability and also simplify connection of a heater and a power supply by substantially double-supporting a filter unit in a condition in which leakage of exhaust gas is not generated. CONSTITUTION: A plurality of filter units 8 are arranged in a parallel condition in a housing, and they are fixed on a partitioning plate 3 through a fixing fitting 10 fixed on the first end part of a cylindrical filter 9 while disabling relative movement. A support shaft 12 made of rigid body and having electric conductivity is arranged on a chocking member 11 fixed on the second end part of the filter unit 8, it is slidably supported in a condition penetrated a bush 19 fixed on a wall, and it is displaced in the axial direction of the filter unit 8. A heater 14 is mounted in the cylindrical filter 9, the first end part thereof is fixed on the fixing fitting 10, and it is earthen through the fixing fitting 10 and the partitioning plate 3. The second end part of the heater 14 is fixed on the base end of the supporting shaft 12.  A sealing member 22 is expandablly and contractiblly arranged between the chocking member 11 and the wall in the axial direction in a condition in which the supporting shaft 12 is enclosed.
Patent JP-H03283686-A (JP)
Title: Laser apparatus
Inventor: FURUKAWA YASUNORI
IPC: H01S3/094
Filed: 1990-03-30
Abstract: PURPOSE:To obtain stable and high conversion efficiency by using a single crystal of lithium niobate containing a specific ratio of magnesium as a non- linear optical crystal. CONSTITUTION:A laser apparatus makes semiconductor exciting solid laser light into a non-linear optical crystal as primary laser light to generate a non- linear phenomenon in said single crystal wherein light of a higher order wavelength such as a half of the wavelength (secondary harmonic) of the primary laser light wavelength (fundamental wave) is secondary output light. A single crystal of lithium niobate containing 5at% or less of magnesium is used as this non-linear optical crystal. Thus stable and high conversion efficiency can be realized. Further by eliminating a slight shift between retention temperature of the crystal and retention temperature of semiconductor laser, phase conformity conditions are matched and harmonic waves can be generated with high efficiency.
Patent JP-S57199019-A (JP)
Title: Switching regulator
Inventor: NAKAMURA MITSURU
IPC: H02M3/28
Filed: 1981-06-03
Abstract: PURPOSE:To increase the efficiency of a switching regulator, by switching a relay contact when the DC input voltage which is applied to a constant voltage diode reaches a prescribed level and then applying the DC output voltage to the constant voltage diode. CONSTITUTION:The contacts 8a and 8b close and open respectively when no current flows to a relay winding 8C. The input DC voltage Vin is supplied to a constant voltage diode 7, and the constant voltage (v) is supplied in the form of an auxiliary power supply to a switch control circuit in a main circuit 3. Then the output voltage Vout is generated by the circuit 3. The fact that the voltage Vout reached a prescribed level is detected by a voltage monitor circuit 9, and the circuit 9 works to supply the current to the winding 8C. Thus the contacts 8a and 8b open and close respectively, and the voltage supplied to the diode 7 is changed to Vout from Vin. Then the voltage (v) is supplied to the switch control circuit of the circuit 3 as an auxiliary power supply. In this case, no current flows to a resistance 6 to reduce the power consumption.
Patent JP-S60226819-A (JP)
Title: Fibronectin complex
Inventor: KAGITANI MASAO
IPC: C07K16/00
Filed: 1984-04-25
Abstract: PURPOSE:To obtain the titled complex, by bonding a substance having carcinostatic action through dextran to fibronectin. CONSTITUTION:2-200 molecules of adriamycin or daunomycin, a substance having carcinostatic action is bonded to one molecule of detran oxide, to give a complex of a substance having carcinostatic action. A reaction solution containing 1-30w/v% of the complex is reacted with fibronection in an amount to give 0.1-3w/v% final concentration. The prepared complex is purified by applying ion exchange resin of gel filtration carrier, gelatin-Sepharose, etc., to give a fibronectin complex. A ratio of fibronectin: the substance having carcinostatic action is 1:20-100. In a dose and administration method, 10-300mg of the complex is dissolved in 0.5-5ml sodium chloride injection, and used by intravenous administration, intravenous drip infusion, or drip injection.
Patent JP-H06303391-A (JP)
Title: Picture reader
Inventor: SAITO YOSHIHIRO
IPC: H04N1/04
Filed: 1993-04-12
Abstract: PURPOSE:To provide a picture reader whose actuation is improved and sure by defining one side of a planar member as a reflection surface and defining the other side as the surface of a certain density to be the reference of shading correction and switching them as needed. CONSTITUTION:An original 201 is held there between by carrier rollers 202-205 and sent to the direction of an arrow mark B. At this time, the planar members 208 and 209 are hooked so as to make the reflection surfaces 208a and 209a approximately perpendicular to the reflected light 227 of fluorescent lights 214 and 215 on an original surface. Thus, a light quantity can be increased compared with the case of performing illumination by the fluorescent lights 214 and 215 alone. When the original 201 is not present on a carrier path A, the planar members 208 and 209 are rotationally moved and become approximately parallel to the original 201. At this time, the surfaces 208b and 209b formed in a certain density of the members 208 and 209 are irradiated by the fluorescent lights 214 and 215 and the illuminating lights are guided to mirrors 216 and 221, further through image forming lenses 219 and 224 guided to CCDs 220 and 225 similarly to picture lights.
Patent JP-S5977453-A (JP)
Title: Bothside copying controller
Inventor: TAKEOKA YOSHIHIKO
IPC: G03G15/23
Filed: 1983-05-13
Abstract: PURPOSE:To automate bothside copying completely by forming an image of the same original surface on one surface successively and repeatedly, and forming an image of the inverted original surface on the other surface of the transfer material stored in an intermediate storage part. CONSTITUTION:Originals 30 are stacked in an original storage part 38 with the 1st, the 3rd, the 5th- pages upward. Then when the number of copies is indicated and a copy start button is pressed, the originals are fed, sheet by sheet, from the top and the 2nd, the 4th, the 6th- pages are exposed repeatedly by specific times and collected at a copying material collection part 32. After the one side copying has been completed, the stacked originals are fed, sheet by sheet, from the bottom by an other side copy signal and collected by an original collecting device 28. Stacked copying materials, on the other hand, are fed, one by one, copied, and then collected. Thus, the both side copying is automated completely.
Patent JP-2000237225-A (JP)
Title: Pasting pocket heater
Inventor: TAKAMATSU MIKIZO
IPC: A61F7/08
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pocket heater which allows a single dweller or an old person to paste the pocket heater on or remove it from his/her back or the like by himself/herself wearing a desired clothing though his/her hard is hard to reach to his/her back. SOLUTION: In this pasting pocket heater 1, a string A2 and a string B3 are mounted respectively at end parts thereof.
Patent JP-H02263150-A (JP)
Title: Hydrogen ion electrode
Inventor: NAKAJIMA SATOSHI
IPC: G01N27/333
Filed: 1989-04-03
Abstract: PURPOSE:To improve mechanical strength and to decrease long-term fluctuations by forming a titanium nitride film as a material sensitive to the hydrogen ions in a sample soln. on an electrode supporting base material. CONSTITUTION:The titanium nitride film 3 is formed as the material sensitive to the hydrogen ions in the sample soln. on the electrode supporting base material 2. A ceramics plate, synthetic resin film, glass plate, etc., are usable as the substrate 2. The titanium nitride film 3 can be easily formed by a sputtering, reactive sputtering, ion plating, etc. Patterning of the film is possible by using a hard mask, etc., at this time. The improved mechanical strength and the chemical stability are obtd. in this way and the elution of the titanium nitride to the sample soln. is prevented. The long-term fluctuations are decreased in this way.
Patent JP-H05245109-A (JP)
Title: Eyeground camera
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1992-03-07
Abstract: PURPOSE:To enable the execution of both of binocular photographing and monocular photographing with one unit of apparatus. CONSTITUTION:A lens 2, a ring slit 3, a lens 4, a bored mirror 5 having a hole part at its center and an objective lens 6 are provided on an optical path O arriving at an eye E to be examined from a light source 1. A diaphragm 7, lenses 8, 9, a quick return mirror 10 to be sprung upward and a monocular cameral 11 are provided behind the bored mirror 5. And then, the quick return mirror 13, stereoscopic camera 14 are provided in the reflecting direction of the quick return mirror 10. The monocular photographing of the eyeground is executed by the monocular camera 11 when the quick return mirror 10 is sprung upward. The binocular photographing is executed by a stereoscopic camera 14 when the quick return mirror 10 is down and a ring slit 3 and a split prism 17 are respectively exchanged with a binocular diaphragm 19 and a two-hole aperture 20 and the light source 1 is triggered to emit light.
Patent JP-H05245402-A (JP)
Title: Husking rate control device for rice husker
Inventor: KARAIWA TETSUO
IPC: B02B3/04
Filed: 1992-03-06
Abstract: PURPOSE:To use a device in the neighborhood of motor load limit by controlling the roll clearance based on the ratio of the present control target load to the motor load limit value when the rice husking quantity is varied. CONSTITUTION:A load sensor 59 for sensing the load of a driving motor 34 for a couple of husking rolls 3 and 4, a valve opening degree sensor 55 for sensing the valve opening degree of a valve opening degree control bolt 54 of a rice husking quantity control valve 5 and a roll clearance control element 7 for controlling a clearance 51 between husking rolls 3 and 4 are provided. A husking control circuit 67 of the roll clearance control element 7 is operated and controlled based on the load of a motor 34 output by the operation of the load sensor 59 and the valve opening degree sensed by the valve opening degree sensor 55. When the rice husking quantity is varied, namely when the valve opening degree is varied, the clearance 51 between the husking rolls 3 and 4 is controlled based on the ratio of present control target load to the motor load limit value.
Patent JP-S58202072-A (JP)
Title: Method and apparatus for treating both surfaces of substrate
Inventor: ICHINOSE SHIROU
IPC: B41F15/08
Filed: 1982-05-21
Abstract: PURPOSE:To enable to continuously apply different paints or the like onto both of the surfaces of a long substrate such as paper or cloth, by passing said substrate with the two surfaces reversed through a rotary screen arranged in parallel with two kinds of mesh screens along its axial direction. CONSTITUTION:A long substrate 5 such as cloth, paper or a film is carried along a rotating main roller 2 through guide rollers 6, 7. Treatment such as plain dyeing, pattern printing or resin finishing is performed on the surface A of the substrate by the first mesh screen of a rotary screen unit 3 synchronically rotating in contact with the main roller 2. Thereafter, the direction is turned by a guide roller 10, the substrate 5 whose front and back surfaces have been reversed to each other by a turning roller 11 is supplied through guide rollers 13, 14, etc. to the main roller 2 again, and the same or different treatment as or from that on the surface A is performed on the surface B of the substrate 5 in succession by the second mesh screen provided along the axial direction of the rotary screen unit 3.
Patent JP-H01258412-A (JP)
Title: Mechanism for transferring object to be treated
Inventor: IWASAKI TAKEMASA
IPC: H01L21/02
Filed: 1988-04-08
Abstract: PURPOSE:To prevent the contamination by the adhesion of a foreign matter and the like to an object to be treated by a method wherein the material to be treated is delivered into a treatment chamber in a state in which the object is maintained in a clean environment, and the object to be treated is inserted into an airtight container. CONSTITUTION:After a wafer 4 has been picked out by a wafer handling device 2 from an airtight sheet cassette 13 which is attached to a receiving hole 6a, the wafer handling device 2 is rotated, and the wafer 4 passes through a sending hole 5a formed on a partition wall 5 and the wafer is automatically delivered to the treatment device 9 in a treatment chamber 7. After the treated wafer 4 has been taken out from a sending hole 5b by the treatment device 9, the wafer 4 is rotated automatically and inserted into the airtight sheet-cassette 13 attached to the other receiving hole 6b. The dust, foreign matters and the like generated in the treatment chamber 7 are removed by a cleaning means 8. As a result, the object to be treated, namely, the wafer 4 is prevented from contamination by the adhesion of foreign matters and the like.
Patent JP-H10281723-A (JP)
Title: Method for detecting center position of hollow work
Inventor: MIYAZAKI TOSHIHISA
IPC: G01B11/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the center position of a hollow work wherein the center position of a hollow cylindrical work of different diameters is detected with ease and sure. SOLUTION: When arms 10 and 11 is raised/lowered along the end surface of a hollow work having a center hole 3, and two photo-electric sensors 15a and 15b set below the arm 11 with such interval as slightly narrower than the diameter of the center hole 3 of the hollow work W are turned on at the same time, and the other one photo-electric censor 15c set above it is turned off, it is judged that the arm is at the center position of the hollow work.