baber/WOPTO huggingface dataset:
Patent JP-S6224111-A (JP)
Title: Displacement detector
Inventor: SUZUNAGA HIROSHI
IPC: G01D5/347
Filed: 1985-07-25
Abstract: PURPOSE:To convert the physical quantity into the intensity of light with a simple construction, by making the end faces of projection and light receiving side optical fibers facing each other on one axis to convert the displacement of a light shielding film for the detection of physical quantity therebetween to the intensity of light. CONSTITUTION:Light projected from a projection side optical fiber 101 is shelded by a light shielding film 14 for the detection of physical quantity. But a part of the projected light is made incident into a light receiving side optical fiber 111 only passing through a circular light transmitting section 14a with the diameter (d) smaller than that D of the light receiving side optical fiber 111. Here, when a displacement 15 occurs so as to get the light shielding film 14 closer to the optical fiber 101, the light transmitting section 14a approaches the end face 101a without changing the area thereof to transmit the light with a larger flux density and it is made incident with the optical fiber 111. To the contrary, when a displacement 26 occurs so as to get the light shielding film 14 closer to the end face 111a, the light transmitting section 14a separates from the end face 101a to transmit the light with a smaller flux density so that the quantity to light incident into the optical fiber 111 will decrease. In this manner the movement of the light shielding film can be converted into the intensity of light allowing a fast response.
Patent JP-H0326390-A (JP)
Title: Pure water producing device
Inventor: ETO YOSHIHIRO
IPC: C02F1/469
Filed: 1989-06-26
Abstract: PURPOSE:To improve the removal rate of SiO2 and to stably obtain high-purity water by weakly acidifying raw water to be supplied to an electrodialyzer packed with a mixture of anion-exchange resin and cation-exchange resin in its dilution chamber. CONSTITUTION:The pure water producing device is formed by a reverse-osmosis membrane separator 1 (RO) and an electrodialyzer 2 (CDI), and a pipeline 10 for supplying acid to RO-treated water is connected to a pipeline 12. A concentration chamber 35a is formed between an anion-exchange membrane 31 and a cation-exchange membrane 32, a dilution chamber 36 is formed below the cation-exchange membrane 32 and an anion-exchange membrane 33, and a concentration chamber 35b is formed between the anion-exchange membrane 33 and a cation-exchange membrane 34. A mixed bed of the cation-exchange resin 37 and anion exchange resin 38 is packed in the dilution chamber 36. The weakly acidified raw water is supplied to the CDI to elute the SiO2 saturated and adsorbed in the ion-exchange membrane of the CDI, and the SiO2 adsorptivity of the ion-exchange resin of the CDI is restored.
Patent JP-H0511055-A (JP)
Title: Radiation detecting apparatus for insertion into lumen
Inventor: INABA MAKOTO
IPC: A61B10/00
Filed: 1991-07-03
Abstract: PURPOSE:To obtain the size which can be inserted into a tuble such as the body cavity of an organism without a thick collimator and to obtain the sufficient directivity even for high-level radiation. CONSTITUTION:Scintillators 4 and 5 are arranged in close proximity along the longitudinal line in the axial direction. The front edges of optical fibers 6 and 7 for transmitting the light beams emitted from the scintillators 4 and 5 are connected to the rear edges of the scintillators 4 and 5. Photoelectric converters 8 and 9 for converting the guided light beams into electric pulse signals, respectively, are connected to the rear edges of the optical fibers 6 and 7. A gate delay generator 21 generates a gate signal from one pulse signal A. A delay amplifier 22 delays another pulse signal B so that the simultaneous counting and measurement are performed for one pulse signal A and the other pulse B together. An M.C.A. 23 counts up the pulses when the pulse signals, which are outputted from the delay amplifier, are obtained between the gate signals.
Patent JP-S647486-A (JP)
Title: Connection of ceramic superconductive matter
Inventor: TAKEDA HIROMITSU
IPC: H01R43/00
Filed: 1987-06-30
Abstract: PURPOSE:To make connection of ceramic superconductive matters possible by applying end surfaces of the ceramic superconductive matters to each other through a thin layer of AgF and heat-processing them. CONSTITUTION:End surfaces of ceramic superconductive matters are attached to each other through AgF of a low fusing point between the superconductive matters to be connected with each other, and they are baked in an oxidation atmosphere. AgF is scattered in the ceramic superconductive matters to accelerate growth of crystals of ceramic superconductive matters, so the ceramic superconductive matter crystals are securely integrated with each other. Ceramic superconductive matters can thus be connected with each other without deteriorating continuity for superconductive matter.
Patent JP-S6055724-A (JP)
Title: Protecting system of tri-state gate
Inventor: INOGUCHI HIROYUKI
IPC: H03K19/0175
Filed: 1983-09-07
Abstract: PURPOSE:To prevent destruction of a tri-state gate at a power-on time by giving a control signal to plural tri-state gates, which are connected to one bus, through gates to which the output of an inverter is inputted. CONSTITUTION:The output of a inverter 10 to which a power source voltage is applied through a resistance 9 is inputted to input terminals C1-C3 of NAND gates 11-1-11-3, and control logical signals for controlling tri-state gates TSGs 2-1-2-3 are inputted to input terminals D1-D3 of gates 11-1-11-3, and outputs of gates 11-1-11-3 are applied to control terminals B1-B3 of TSGs 2-1-2-3. At a power-on time, the output of the inverter 10 becomes low-level, and outputs of gates 11-1-11-3 become high-level. Consequently, all outputs of TSGs 2-1-2-3 are in the state of a high impedance, and a short-circuit current which causes destruction of gates is not flowed.
Patent JP-S5953985-A (JP)
Title: Character recognizing device
Inventor: KUROSAWA YOSHIAKI
IPC: G06V10/75
Filed: 1982-09-20
Abstract: PURPOSE:To execute recognition of a word and retrieval of its data base at a high speed, and to handle as one body the word and the data base, by recognizing an inputted word at a high speed and also stably and exactly, and obtaining an attribute data inherent to the word, together with result of recognition. CONSTITUTION:Each character of an input word is recognized by a recognizing part 11, to obtaine a prescribed number of candidate category (character code) and to provide to the editing part 12 of a word collating part 13 at every candidate order. Also, a prescribed number of the word and the attribute data inherent to the word are registered correspondingly in advance in a word dictionary 14 connected to an address counter 22 and a word dictionary register 23 of a collating part 13. Also, the candidate category inputted to the editing part 12 and the attribute data inherent to the word from the word dictionary 14 are processed by a comparator 24, a coincidence degree computing part 26 and a sort processing part 27. In this way, the recognition of a word and the retrieval of the data base are unified and executed at a high speed.
Patent JP-H0913541-A (JP)
Title: Building-panel connecting member and connecting structure and connecting method using the same
Inventor: YOSHIO TOSHIMASU
IPC: E04B2/56
Filed: 1995-06-29
Abstract: PURPOSE: To connect a wall panel and a floor easily by forming a connecting member of a guide section guiding the wall surface of the wall panel when the wall panel is installed onto a floor panel and a dowel section interposed between the underside of the wall panel and the top face of the floor panel. CONSTITUTION: A floor panel 40 is laid on a foundation, the dowel section 14 of a connecting member 10 is fast stuck on the top face of the floor panel 40, and the connecting member 10 is fixed onto the floor panel 40 while the borderline 46 of the two floor panels 40 is used as a reference. A wall panel 30 is hung down, and the lower end of the wall panel 30 is fast stuck to the level of the upper end of a guide section 12 for the connecting member 10 fastened onto the floor panel 40 and the wall panel 30 is guided to the guide section 12. A bolt 50 penetrated through the floor panel 40 and the horizontal stress material 32 of the wall panel 30 is clamped by utilizing the notched section 26 of the wall panel 30, and the floor panel 40 and the wall 30 are fixed.  Accordingly, the position of the wall panel need not be corrected, and the quick execution of works having high reliability is enabled.
Patent JP-H05332028-A (JP)
Title: Sheet expanding metal fitting
Inventor: SUZUKI TERUO
IPC: E04G21/32
Filed: 1992-05-29
Abstract: PURPOSE:To expand sheets tightly even when an upper edge height of an uppermost part sheet and a scaffold height do not coincide with each other. CONSTITUTION:Sheet expanding metal fittings 12 are composed of plural sheets 2 having eyelet holes 3, sheet expanding bodies 4 installed in the edge parts of the sheets 2 so as to connect the adjacent sheets 2 to each other and belts 6 having a buckle, and are used in a sheet assembly body 1 formed by applying a constant tensile force to the sheets 2 while towing one ends by means of the belts 6 having a buckle and fixing the other ends of the sheets 2. Connecting parts 14 to connect hook parts 13 being inserted in the eyelet holes 3 to the belts 6 having a buckle, are provided so as to connect the sheets 2 and the belts 6 having a buckle to each other.
Patent JP-S5786727-A (JP)
Title: Temperature sensing element
Inventor: KAWANISHI HIDESATO
IPC: H01C7/02
Filed: 1980-11-19
Abstract: PURPOSE:To make it possible to measure the temperature up to a high temperature region and to perform self-control by constituting the temperature sensor by connecting a metallic resistor wire having large resistance temperature coefficient to a metallic resistor wire having small resistance temperature coefficient in parallel. CONSTITUTION:Nickel wire, tungsten wire, molybdenum wire, platinum wire, and alloy wire of these elements are employed for the first metallic resistor wire 12 having the large resistance temperature coefficient. Nichrome wire, iron-chromium-aluminum wire and the like are employed for the second metallic resistor wire 13 having small resistance temperature coefficient. One end of said first metallic resistance wire 12 and one end of said metallic resistance wire 13 are commonly connected to one terminal rod 14. The other ends thereof are commonly connected to the other terminal rod 15. They are connected in parallel and inserted into a metal pipe 11. Insulating powder 16 is packed therein.
Patent JP-H06347131-A (JP)
Title: Absorption cold/hot water supplier
Inventor: INOUE OSAYUKI
IPC: F25B33/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide an absorption cold/hot water supplier wherein solution circulation in a diluted solution pipe going around a combustion chamber is secured even upon heating, and the interior of a piping and the interior of a regenerator are prevented from being crystallized. CONSTITUTION:An absorption cold/hot water supplier includes a regenerator G, an absorber A, an evaporator E, a condenser C, and a hot water unit 10 connected with the regenerator through a vapor piping, and further includes solution passages l-4 and refrigerant passages 5-9 which communicate the foregoing members with each other. The refrigerator G is provided on a combustion chamber 18 located on the upper portion of a burner 17 and makes contact with the combustion chamber 18 at a regenerator solution concentration portion, and brings a diluted solution pipe 2 into close contact with the combustion chamber 18 therearound and further permits a lower portion of the hot water unit 10 and the diluted solution piping to be connected with each other through a piping 9 including a valve 22.
Patent JP-H0831123-A (JP)
Title: Agc controller and agc control method for magnetic disk device of sector servo system
Inventor: YAEGASHI KIMIHARU
IPC: G11B21/10
Filed: 1994-07-15
Abstract: PURPOSE:To exactly start AGC control at the top of next servo information even if a reading out miss of address data in certain sector servo information arises with an AGC controller of a magnetic disk device of a sector servo system. CONSTITUTION:The index/sector(I/S) signal in a servo address is detected by an index information detecting circuit 23 and the time T4 before the next servo area is counted by an AGC start timing signal generator 25. The AGC operation is executed by releasing the AGC hold signal (i) to an AGC amplifier 21 only during the time T5 corresponding to the recording period of the AGC area is counted by an AGC timing signal generator 30. Then, the AGC control is executed by continuing the counting operation from the point of the time the I/S signal is detected in the servo area of the previous time by the AGC start timing signal generator 25 and counting the time T6 before the next servo area.
Patent JP-H06346483-A (JP)
Title: Slewing circuit for small-sized shovel
Inventor: ASAKURA HIDEKAZU
IPC: F15B11/02
Filed: 1993-06-08
Abstract: PURPOSE:To improve the operationability and safety of slewing by automatically decreasing turning speed and prudently conducting a turning when a working attachment is positioned in an attitude, in which the slewing radius of the working attaching is minimized. CONSTITUTION:When a boom angle and an arm reach specified angles, the detecting signals of the reaching of both angles are into to a controller 41 from angle sensors 20 and 21. The controller 41 performs decision on the basis of the detecting signals, and outputs a changeover command signal to a solenoid 40 for an electromagnetic changeover valve 39. The changeover valve 39 is changed over. Pilot pressure from a pilot pump 27 works to a tilt-angle adjusting cylinder 31 through the two positions of the changeover valve 39, a throttling section 36, etc. The piston chamber sections 34L and 34R of two-stage relief valves 32L and 32R are communicated with an oil tank 28 through a throttling section 37 and the two positions of the electromagnetic changeover valve 39. The tilt angle of a turning motor 30 is increased, the capacity of the motor is made larger, and the relief set pressure of the relief valves 32L and 32R is set on the step-down side. Accordingly, the motor 30 is turned at a low speed, and the small-sized shovel turns safely at a low speed.
Patent JP-H08332556-A (JP)
Title: Improvement of internal quality of cast bloom in continuous casting
Inventor: UMEDA SHIGERU
IPC: B22D11/124
Filed: 1995-06-06
Abstract: PURPOSE: To reduce center porosity at the center part of a cast bloom (billet) and to prevent axial center cracking. CONSTITUTION: An improving method of the internal quality of the cast bloom (billet) is the one by cooling the steel bloom (billet) near the last solidified position after completing secondary cooling at the time of continuously casting. Then, when a solid phase ratio fs(x) at the center part of the cast billet having <261mm diameter or thickness is 0.2-0.8, or when the solid phase ratio at the center part of the cast bloom (billet) is to 0.8 in the cast bloom having 261-292mm diameter or thickness, surface cooling of the cast billet or the cast bloom by water cooling of 0.1-0.41/kg.steel water ratio is started and continued till fully solidifying fs(x)=0.00968x-2.326 wherein fs(x) in calculated by the following en. ... equation. Wherein, fs(x) is the solid phase ratio at the center part and (x) is the diameter or the thickness of the cast bloom (billet).  In the case of using this cast bloom (billet) to a base stock for producing seamless steel pipe (tube), the product having little internal flaw can be produced.
Patent JP-2000352622-A (JP)
Title: Optical fiber unit
Inventor: SAKANE TADAYOSHI
IPC: G02B6/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a widely applicable optical fiber unit which can be easily attached without the installation of an attaching base by fixedly imbedding the tip end of an optical fiber at roughly the center of the sucking disk of a sucking disk shaped attaching jig through a sleeve made of metal or resin. SOLUTION: This unit is used as a transmission type sensor as a two pieces set. Relating to an optical fiber 1 cut with a specific length, its tip end is penetratingly imbedded in a sleeve 2, which is fixedly imbedded in the center thick part of the sucking disk in a sucking disk shaped attaching jig 3. Then, these parts are fastened by a binding metallic fixture 4. In this case, the tip end of the sleeve 2 is inserted and imbedded in the center thick part of the jig 3. The tip end face of the optical fiber 1 and that of the sleeve 2 are flush with each other, and are set slightly back from the surface of the recessed side of the jig 3. Also, the center part of the suction cup shaped jig 3 and the sleeve 2 are usually fixed with an adhesive.
Patent JP-2000352506-A (JP)
Title: Film thickness measuring device and method thereof, thin film manufacturing equipment and method thereof
Inventor: TANABE KEISUKE
IPC: G01N21/21
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To maintain film thickness at a predetermined thickness together with measuring the film thickness with high accuracy in equipment that travels a base film with a magnet film in a vacuum layer to form a DLC film on this base film by a film-formation source. SOLUTION: Refractive index and extinction coefficient of before-film- formation (a base film 7 with a magnetic film) are determined by fitting optical features ψ, δ measured by a spectrum ellipsometry measuring part 9a before film-formation. Optical features ψ, δ of a film (the base film 7 with a magnetic film plus a DLC film) of after-film-formation (after-the film-formation 8-passing) at a position same as a position of before-film-formation by a spectrum ellipsometry measuring part 9b. Then, film thickness of the DLC film film- formed by inputting the refractive index and extinction coefficient of before-film- formation as already-known values to the optical features ψ, δmeasured by the spectral ellipsometry measuring part 9b and fitting them.  The film thickness is maintained at a predetermined thickness by specified film thickness control (feedback) in response to this determined film thickness.
Patent JP-H106695-A (JP)
Title: Thermal decoration-transfer device
Inventor: TABATA MASAOMI
IPC: B44C1/16
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal decoration-transfer device in which a housing is gripped with one hand and decoration-transfer is easily performed and an ink ribbon is automatically sent and returned into the housing after transfer. SOLUTION: When a housing is gripped with one hand and the base is moved along the face of a sheet S to be transferred, a rotator 10a is rolled and a reel 37 for winding an ink ribbon R is rotated by rotation through gears 20, 17. The ink ribbon R is sent through the outside surface of a heater 22 from a delivery reel 36. The ink ribbon R is pressed to toner of an image on the surface of the sheet S by force of a spring 30 and toner is softened by the heater 22 and ink for decorating of the ink ribbon is transferred on the image.
Patent JP-H0215515-A (JP)
Title: Tape stripping device
Inventor: HAYASHINAKA TOSHIO
IPC: H01B13/00
Filed: 1988-07-01
Abstract: PURPOSE:To dispense with monitoring and adjustment by a hand by detecting the standing-up positions of a tape by the row of non-contact sensors provided at a stripping part, and controlling the number of revolutions so as to adjust the stripping position of a tape into constant. CONSTITUTION:Photoelectric sensor row 2A-2E are arranged in parallel with a cable 1A at a tape stripping part, and a proximity switch 13 for synchronization, which operates when a tape 1 located at the middle between the cable 1A and the tape guide pulley 11 and the light axis of the photoelectric sensor row 2A-2E become at right angles to each other, is installed on a frame 7. For example, if the stripping position of a protective tape 12 is at the photoelectric sensor 2A or 2B on the feeding side of the cable, a motor 16 is reversely rotated so that the revolution speed of a tape stripping device may become slow, whereby a stepless speed change gear 17 is decelerated. Hereby, manual operation becomes needless, and even if the tape pitch is wound somewhat in disorder, it can be stripped being compensated automatically.
Patent JP-S6226112-A (JP)
Title: Outside temperature displaying method for automobile
Inventor: SAKURAI MASATO
IPC: B60H1/00
Filed: 1985-07-25
Abstract: PURPOSE:To make improvements in display accuracy, by displaying the measured value immediately after engine starting, and afterward constituting it so as to perform a display alteration only at a time when the measured value side is higher than the displayed temperature and such a state that a car speed exceeds the setting one continues for more than the specified time long. CONSTITUTION:After engine starting, an outside temperature sensor starts the measurement of outside temperature. And the first measured value A is displayed on a display part B. And, the subsequent measured value A' is compared with a displayed temperature B, and if this measured value A' is less than the display value B, no alteration for this display B takes place. And, when the measured value A' is larger than the display temperature B, that whether a car speed exceeds the specified one or not is studied, and the display temperature B is altered only at a time when such a state that is goes beyond the specified car speed continues for more than the specified time long. With this constitution, such a temperature display as being affected by the car speed is avoidable, thus display accuracy is improved.
Patent JP-H0721079-A (JP)
Title: Video memory device, digital video playback apparatus and video data readout method
Inventor: JIEEMUZU HEDORII UIRUKINSON
IPC: G11C7/10
Filed: 1993-07-02
Abstract: PURPOSE: To eliminate necessity to respectively perform reading, correcting and writing operations to a memory by just once storing an auxiliary data word into the memory. CONSTITUTION: A memory 210 is provided for storing plural input video data blocks while containing plural pixel data words and the auxiliary data word concerning the input video data block in each input video data block. The stored pixel data words are read out while changing the order together with the correspondent auxiliary data word. The auxiliary data word concerning the input video data blocks in the prescribed order is read into a recirculation buffer 230. A means for successively reading the output video data blocks out of the memory 210 and the recirculation buffer simultaneously output the respective pixel data words and correspondent auxiliary data word of respective output video data blocks.