baber/WOPTO huggingface dataset:
Patent JP-S5597567-A (JP)
Title: Manufacturing method of diaphragm of diaphragm valve
Inventor: YAMAMOTO ISAO
IPC: B23K9/00
Filed: 1979-01-18
Abstract: PURPOSE: To prevent the generation of undue stress on layers of diaphragms by pinching the diaphragm ring under the high pressure on both sides of annular portions in the periphery of plurality of metallic circular disc and by welding the periphery as one unit.  
     CONSTITUTION: The necessary number of metallic circular discs composed of special steel and usable as diaphragms, and the central portion of which are curved in a dome form, is piled up and the dome portion of the multilayer metallic disc 1 is pinched with a high pressure by means of templets 2a, 2b. Then the diaphragm ring 3, 3 is placed over both sides of the annular part of the periphery of the metallic disc 1a, and the both rings 3, 3 are contacted closely by applying the necessary tightening force through the pinching templets 4, 4 and the peripheries of three, the two rings 3, 3 and the metallic disc 1 pinched between rings are welded together in one unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59130388-A (JP)
Inventor: SUGANO YUKIO
IPC: D06P3/852
Filed: 1983-01-14
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-S62164324-A (JP)
Title: Terminal equipment for power line carrier system
Inventor: KUSHIRO NORIYUKI
IPC: H04B3/54
Filed: 1986-01-14
Abstract: PURPOSE:To eliminate a boring from a home controller and to decrease a traffic on a power line by adding a function to send a lock releasing signal onto the power line when the attaching and detaching locking mechanism of an adapter is released. CONSTITUTION:The attaching and detaching locking mechanism is provided at a power source plug 4 inserted into a socket, the erroneous attaching and detaching are prevented and to the mechanism part releasing the attaching and detaching locking mechanism, a socket attaching and detaching detecting function is added. When an adapter attaching and detaching locking mechanism button 18 is operated, an adapter attaching and detaching detecting device 16 to interlock to this is turned on. Then, a processing part detects that a switch is turned on, codes this, sends it onto an electric power line 3 and informs a home controller. The home controller receives the signal and can know the attaching and detaching of an adapter 2.
Patent JP-H06214298-A (JP)
Title: Finder display device for camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B13/02
Filed: 1993-01-14
Abstract: PURPOSE:To provide the finder display device of a camera which can switch a display without using expensive liquid crystal and driving a display body near a focusing position. CONSTITUTION:In the finder display device of the camera switching the display in a finder, this device is composed of a first polarizing element arranged in the optical path of a finder optical system, a second polarizing element 20 which can be inserted and pulled out in/from the optical path under such a state that the polarizing direction thereof is different from the first polarizing element, and an inserting and pulling-out mechanism inserting and pulling out the polarizing element 20 in/from the optical path in order to switch the display.
Patent JP-S60149124-A (JP)
Title: Method for liquid-phase epitaxial growth
Inventor: YAMAZOE YOSHIMITSU
IPC: H01L21/208
Filed: 1984-01-13
Abstract: PURPOSE:To improve the reproductivity of growing conditions by increasing the accuracy in temperature detection by using the voltage value corresponding to a saturation temperature of melt which is determined experimentaly by observing variation with time of the output voltage of a thermocouple for observation which is immersed in one of melts through a protective layer as a reference voltage value of the thermcouple for controlling a temperature of a furnace. CONSTITUTION:A tube reactor 6 is surrounded by a heater 7 in which thermocouples 21-23 for controlling an electric power are buried and in the reactor 6, a substrate holder 4 having semiconductor substrate 5 which are placed with levelling their surfaces is arranged. Also, a melt holder 3 containing plural melts 1 and 2 put on the holder 4, which is aliced to bring the melts 1 and 2 in contact with the surface of substrate 5 successively and the desired epitaxial layer is obtained. In this consitution, a thermocouple for observation 42 is immersed in the melt 1 by using an operation bar 41 coated with a protective layer consisting of BN and etc., and the voltage value corresponding to a saturation temperature of the obtained melt is used as an applied voltage of a thermocouple for temperature detection 9 which is buried in a holder 3.
Patent JP-S58123624-A (JP)
Inventor: SATOU KENJI
IPC: H01H35/34
Filed: 1982-01-18
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-S62163857-A (JP)
Inventor: ODA TOSHIO
IPC: B62B1/20
Filed: 1986-01-13
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-H09192135-A (JP)
Title: Treatment tool for endoscope
Inventor: NAKADA MAMORU
IPC: A61B10/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the operability of treatment at a narrowed part, etc., by easily using a guide wire together by forming an inner space for inserting the guide wire over a treatment part, an operation transmitting member and a hand side operation part. SOLUTION: An insertion part 12 has a flexible housing sheath 14 and a main body 15 of brush inserted into the housing sheath 14 so as to be freely slid, and the main body 15 of brush is constituted by connecting a brush part 17 to the top end of an operating sheath 16 as the operation transmitting member. Besides, an inner space 20 coaxially communicating is formed through the operating sheath 16 and a pipe 18, and the inner space 20 is formed so as to be linearly passed from the brush part 17 of the top end treatment part to be operation part 13. The inner space 20 is passed through the brush part 17 and opens the top end forward at the top end center of the brush part 17, and the inner space 20 has an inner diameter enough for inserting the guide wire.  The housing sheath 14 pulls the brush part 17, houses it, protects the brush part 17 and prevents any cell excepting for the target of sampling from being stuck.
Patent JP-H04238021-A (JP)
Title: Reinforcing material contact bonding device of frp formed article
Inventor: SUGIURA HIROSHI
IPC: B29K105/06
Filed: 1991-01-22
Abstract: PURPOSE:To contrive to reduce the load of reinforcing material-contact bonding operation for worker by a method wherein the vertical position of an elevating platform is controlled and, at the same time, pressurizing pattern to reinforcing material is processed on the basis of the kind signal sent from a recognizer, which recognizes the kind of FRP formed article. CONSTITUTION:Each laminated formed product A such as bath tub or the like is conveyed from a lamination process onto a conveying device and then transferred from the conveying device onto a worktable and positioned to the position corresponding to a reinforcing material, contact bonding deive 10 arranged above. Next, reinforcing material B is bonded by a worker through proper adhesive to the bottom of the product. The reinforcing material contact bonding device 10 has an elevating platform 20, which is liftably arranged above the worktable, and a plurality of cylinders 30, which are provided on the bottom of the elevating platform 20. The vertical position of the evelating platform 20 is controlled on the basis of the kin signal sent from a recognizer, which recognizes the kind of the laminated formed product A. The actions of the required cylinders 30 are controlled on the basis of the kind signal in order to process the pressurizing pattern to be applied to the reinforcing material B.
Patent JP-S57120132-A (JP)
Title: Switching power supply circuit
Inventor: KOMI SUMIO
IPC: H02M3/335
Filed: 1981-01-16
Abstract: PURPOSE:To use a switching signal generating circuit as a voltage controlling circuit, by applying the voltage which series according to the power supply voltage applied to the primary winding of a transformer to the other input of a comparing amplifier. CONSTITUTION:An input power supply 1 is connected between positive and negative input terminals 2 and 3, and at the same time a series circuit of a resistance 5 and a Zener diode 6 is connected between the terminals 2 and 3. The both-end voltage of the diode 6 receives the division of resistance by a resistance 8 to be applied to the reference input of a comparing amplifier 10. An oscillating circuit 11 is connected to the other input of the amplifier 10. The joint of a resistance 7 is changed to the potential point of the terminal 2 from the joint between the resistance 5 and the diode 6. At the same time, the primary winding of a transformer 14 is connected between the terminals 2 and 3, and the output of the secondary winding of the transformer 14 is connected to output terminals 16 and 17 via a rectifying circuit 15.
Patent JP-H10207895-A (JP)
Title: Network information receiving terminal device
Inventor: TSUJI SEIJI
IPC: G06F17/30
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To actualize the optimization of a retrieving process which is repeatedly performed and the automatic browsing of structured document information. SOLUTION: A data retrieval communication part 13 inputs network information and when the contents of a retrieval data management part 17 are updated, a data conversion part 15 generates layout information, so that a reproduced data management part 22 manages relation information between the layout information and the structured document information of the retrieval data management part 17. When a display mode is started, an autonomous reproduction control part 23 is actuated to perform retrieval from the retrieval data management part 17, analyzes the update information of the network information to determine display order, and retrieves the layout information from the reproduction data management part 22 to automatically display a display screen at an output control part 16 while dynamically moving it.
Patent JP-S57120562-A (JP)
Title: Novel diphenyl ether derivative
Inventor: YOSHIMOTO TAKEO
IPC: A01N37/36
Filed: 1981-01-20
Abstract: NEW MATERIAL:The compound of formulaI[R is group of formula II (R 1  is H or lower alkyl) of formula III].  
     EXAMPLE: N-[2-Nitro-5-( 2-chloro-4-trifluoromethylphenoxy )phenyl]-N'-diglycolic acid hydrazide.  
     USE: Herbicide. It has excellent herbicidal activity even to perennial weeds, high selectivity, and sufficient residual activity.  
     PROCESS: One of the compound of formulaIwherein R is group of formula II (R 1  is H) can be prepared, e.g. by reacting 2-chloro-4-trifluoromethylphenyl-3-hydrazino-4-nitrophenyl ether with glycolic acid anhydride and acetic acid. The resultant compound can be converted if necessary to another compond of formulaIby alkylation reaction and dehydrative cyclization reaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10340998-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI MITSUHIRO
IPC: H01L27/04
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To enable constitution wherein increase of delay time due to decrease of a power supply voltage is prevented, and the maximum electric field applied to a gate is maintained lower than a specified value, by setting a voltage generated at the active time of an N-type MISFET and a voltage generated at the stand-by time in a specified relation. SOLUTION: In an N-type MISFET 4, one out of the source and the drain is connected with a first current supply node having a voltage VDD, and the other is connected with a second current supply node of 0 V. A switch element switches a bias voltage generating circuit which is connected with a well electrode of the N-type MISFET 4 and generates different voltages at an active time and a stand-by time. The MISFET 4 and the switch element are formed on the same chip. The threshold value Vths of the MISFET 4 in the stand-by state is higher than the threshold value Vtha in the active state. The lower voltage applied to a gate is 0 V, and the higher voltage is VDD, which satisfy a relational expression.
Patent JP-S60149298-A (JP)
Title: Key telephone set
Inventor: HAYASHI TAKASHI
IPC: H04M1/72
Filed: 1984-01-17
Abstract: PURPOSE:To confirm easily that a telephone is kept under a holding state by transmitting a holding tone not only to a circuit but to the telephone kept under a holding state. CONSTITUTION:When a holding switch HK2 is turned on, a holding tone transmission circuit 1 is driven by the output of a holding control cirlcuit 2. Thus a holding tone such as the music, an announcement, etc. is transmitted to circuits l1 and l2 from the circuit 1. While the output of the circuit 1 is impressed to an amplifier circuit 6 via a contact a0 by the function of the circuit 2. Therefore a holding tone is delivered through a speaker 7. Thus it is possible to confirm easily that a telephone is kept under a holding state.
Patent JP-H08193164-A (JP)
Title: Epoxy resin composition for apparatus insulated with sulfur hexafluoride gas
Inventor: SATO MASAKATSU
IPC: C08L63/00
Filed: 1995-01-19
Abstract: PURPOSE: To obtain an epoxy resin compsn. which has a high crack resistance and a high resistance to a gas generated by the electric discharge decomposition of SF6 and which is suitable for an SF6 -insulated apparatus. CONSTITUTION: This compsn. is prepd. by compounding an epoxy resin mixture used for producing a cast epoxy article for an SF6 -insulated apparatus with a filler and short 1iq.-crystal polyester fibers. The amt. of the filler compounded is pref. 100-300wt.% of the resin mixture. and the amt. of the fibers compounded is pref. 1-20wt.%.
Patent JP-S62165264-A (JP)
Title: Device for supporting maintenance and diagnostic work of plant apparatus
Inventor: FUJII MAKOTO
IPC: G06Q10/04
Filed: 1986-01-17
Abstract: PURPOSE:To improve the efficiency of data retrieval work by providing a data input/output device where data is displayed in a format adapted to the form of data on a basis of the presenting signal from a plant data management system. CONSTITUTION:Plant data management system 20 outputs a signal to private data base systems 21A-21D and outputs the presenting signal to data input/ output devices 23A-23D connected to private data base systems 21A-21D. Since data is displayed in a format adapted to the form of data on data input/ output devices 23A-23D, displayed data is easy for a plant operator to understand and has the format easy to use. Presented data is used to compare and grasp the current state of a plant apparatus, and the plant operator fixes the cause of abnormality and determines a countermeasure. Thus, the efficiency of the data retrieval work in trouble shooting is improved.
Patent JP-H04239797-A (JP)
Title: Screen printing device
Inventor: YAMAMOTO YUICHI
IPC: H05K3/34
Filed: 1991-01-23
Abstract: PURPOSE:To reduce bad products and improve the production efficiency by constructing a system wherein the property of paste solder screen-printed on a printed wiring board 3 is rapidly and easily inspected, and inspected data can be fed back to a printing process in a real time. CONSTITUTION:In a printing station, a printed wiring board 3 supplied to a stage 2 is lifted and paste solder is screen-printed on the printed board 3 using a printing head 4 and a screen 41. Once the printing is completed, the printed board 3 is moved to a solder amount recognition station together with the stage 2 and the printed board 3 is photographed by a camera 9. Further, photographed data is supplied to a comparison/judgment circuit 11 where the data is compared with ideal shape information for judgment of the property of the printed solder. Further, correction information is fed back to a driving system in the printing station utilizing the judgment result at that time.
Patent JP-H09197037-A (JP)
Title: Flying object position detection device
Inventor: YAMAZAKI MASANORI
IPC: G01S5/16
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To measure and display the orbit information on a flying object flying in subsonic or supersonic velocity in a non-contact manner by irradiating a specific region of the same or larger area than the target in front of the target with laser light, receiving the reflection light by the passing flying object and calculating the reflection light angle. SOLUTION: The space in front of a target 1 of the same or larger than the target 1 is irradiated with light from laser generators 2A and 2B. The radiated laser light is reflected by a flying object 4 passing through a specific region 3 and the reflection light is detected with light receivers 5A and 5B. A passing position measuring part 6 calculates the reflection laser light angle from each of light receivers 5A and 5B with the output signal indicating position of reflection laser light and calculates the passing position of the flying object 4 is the specific region 3 based on the angle. The passing position of the flying object 4 in the calculated specific region 3 is converted into the reaching position of the flying object 4 at the target 1 and displayed in a display part 7.
Patent JP-H11199141-A (JP)
Title: Winding reel loading device
Inventor: HORIICHI KOUJI
IPC: B65H75/42
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent sudden revolving of a winding reel at the time of drawing out a lengthy article from the winding reel on equipment by providing a hinge means to support the winding reel and a lock mechanism to hold the winding reel. SOLUTION: A fixed plate 12 and an oscillating plate 11 are constantly pressed in a direction to put them upon each other by arranging an elastic body such as a spring, etc. around a hinge shaft 13. In this case, when a cam surface 3 moves downward while making contact with an engagement shaft 2a in accordance with upward revolution of a winding reel A, the winding reel A and an oscillating plate 11 revolve toward the top and are put on the fixed plate 12, and an engagement recessed part 2b reaches the engagement shaft 2a. Consequently, the engagement shaft 2a enters the inside of the engagement recessed part 2b by the elastic body and automatically comes to be in a locked state, and it never naturally comes out and the locked state is never released.  Consequently, it is made impossible for the winding reel A to revolve against an upper surface B1 of equipment, and even when work to draw out or wind up a lengthy article from a winding drum A2 is carried out, the winding reel A never suddenly revolves downward.
Patent JP-S63176612-A (JP)
Title: Oil feeder in cylinder head for double overhead camshaft type internal combustion engine
Inventor: FUKUSHIMA YUJI
IPC: F01L1/12
Filed: 1987-01-14
Abstract: PURPOSE:To facilitate the machining of an oil feeding passage, by connecting a pivot part branch oil feeding passage and a camshaft bearing branch oil feeding passage both to one piece of the main oil feeding passage that is made to pierce through into each spark plug insertion cylinder of a cylinder head. CONSTITUTION:Piercing through each spark plug insertion cylinder 10 of a cylinder head 1, there is provided with one piece of a main oil feeding passage 20, and an inner cylinder 29 is fitly inserted into this spark plug insertion cylinder 10, thereby forming an annular oil feeding chamber 32. In addition, each rush adjuster 19 is installed in pivot parts 16 and 18 of a rocker arm for suction and exhaust valves, and a hydraulic chamber of the adjuster 19 and the annular oil feeding chamber 32 are interconnected to each other through pivot part branch oil feeding passages 27 and 28, then bearings 12 and 14 of a camshaft and the annular oil feeding chamber 32 are interconnected to each other through bearing branch oil feeding passages 25 and 26. With this constitution, the main oil feeding passage gets off with only one piece so that machining becomes facilitated.
Patent JP-H02187610-A (JP)
Title: Parts arranging device
Inventor: OHIRA HIROYUKI
IPC: B65G27/00
Filed: 1989-01-13
Abstract: PURPOSE:To improve the arrangement rate of a parts arranging device by calculating the arrangement rate with picture processing and feeding back it to an oscillation element like a motor for oscillation to find an optimum condition of the oscillation element. CONSTITUTION:A motor controller 3 repeatedly oscillates a motor 2 for oscillation plural times with the initial value of the oscillation frequency. After the stop of oscillation, the image of a tray 1 is inputted by a camera 4 to count the number of arranged parts 6. Black projected holes 1' out of holes 1' whose shape coincides with parts 6 cut in the tray 1 are discriminated to count arranged parts 6. The oscillation frequency of the motor 2 for oscillation is raised to perform the same processing, and the oscillation frequency for a maximum counted value of arranged parts is obtained and is stored in a motor controller 3. Thus, an optimum condition corresponding to conditions of parts is found to improve the arrangement rate.
Patent JP-H07210070-A (JP)
Title: Spatial light modulator and stereoscopic display device equipped with the same
Inventor: KATO MASAYUKI
IPC: G03H1/08
Filed: 1994-01-26
Abstract: PURPOSE:To display a hologram with a small number of pixels by monotonously varying the pixel pitch of a display screen of a spatial light modulator in one or both of the longitudinal and lateral directions. CONSTITUTION:The pixel pitch of the display screen of the spatial light modulator 1 is monotonously varied in one or both of the longitudinal and lateral directions. For example, the pixel pitch is monotonously varied to the right when the pixel pitch of the left end is d0 and the pitch of the right end is dn. The pixel pitch at a distance (y) from an end of the screen is set equal to or less than (1/2)Xlambda(sin(tan<-1>(W;X)/D))+sin(tan<-1>(y-W+X)/D)), where 2W is the screen width in the direction wherein the pixel pitch is monotonously varied, 2X the visual area width of a reproduced image, D and observation distance, and lambda the wavelength of reproduction light. Consequently, the number of pixels required to display a display pattern on the spatial light modulator 1 can be decreased.
Patent JP-S59132296-A (JP)
Title: Electronic key telephone device
Inventor: SHIBAYAMA YOSHIHISA
IPC: H04M9/00
Filed: 1983-01-19
Abstract: PURPOSE:To eliminate the need for inquiring again to whom a trunk line caller desires a call by displaying the extension number of an opposite party transferred to the own telephone set when the transferring party responds again to the transferred trunk line. CONSTITUTION:A central processing unit 5 is provided with an RAM6 storing the number of a telephone set at the transferred side which is transferred through a trunk line. Further, the telephone sets with a display device are used for telephone sets 71-7x. Further, when the telephone set at the transferring side responds again because the transferred telephone set does not respond at the trunk line transfer, the processing unit 5 displays the number of the transferred telephone set read from the RAM6 onto the display device of the transferring telephone set. Since the extension number of the transferred party is displayed on the own telephone set in this way, the need for inquiring again to whom the caller of the trunk line desires to have a call is eliminated.
Patent JP-H05184782-A (JP)
Title: Drying hanger
Inventor: KIDA KYOHEI
IPC: D06F57/00
Filed: 1992-01-17
Abstract: PURPOSE:To provide a drying hanger with a number of grasping devices with excellent strength and endurance. CONSTITUTION:A circular frame body 1 is made up of a stainless pipe and circular recesses 13 are arranged at a proper interval on the circumferential surface of the stainless pipe. Hanging hooks 21 are engaged with the circular recesses 13 to hang a number of grasping devices 2 on the circular frame body 1. Hanging hooks 33 are engaged with proper circular recesses to mount each one end of a plurality of chains 13 of a hanging member on the circular frame body 1. The other ends of the respective chains are mounted collectively on a catching hook of the hanging member and the catching hook is caught on a drying pole or the like to hang the circular frame body 1.