baber/WOPTO huggingface dataset:
Patent JP-H0435639-A (JP)
Title: Eyeground photographing device
Inventor: OTSUKA HIROYUKI
IPC: A61B3/14
Filed: 1990-06-01
Abstract: PURPOSE:To reduce the number of times of replacing discs in image recording at the time of fluorescent photographing by providing a changing means capable of changing image recording from frame recording to field recording at the time of fluorescent photographing. CONSTITUTION:At the time of fluorescent photographing, image recording can be changed from frame recording to field recording by a change-over switch 35 as a changing means. That is, at the time of fluorescent photographing, an image recording method is changed from the frame recording to the field recording, so that an eyeground image is field-recorded on a disc 39. Accordingly, the number of recorded tracks is relatively increased as compared with the case of frame recording. Thus, the number of times of replacing discs 39 in image recording at the time of fluorescent photographing can be reduced.
Patent JP-H05343441-A (JP)
Title: Charge coupled device and manufacture thereof
Inventor: UENO MASAFUMI
IPC: H04N5/361
Filed: 1992-06-04
Abstract: PURPOSE:To enhance a transfer efficiency and to drive a CCD at a high speed by increasing blue sensitivity in an image sensor of a single-phase drive CCD, reducing a dark current to obtain a sensor having large S/N and dynamic range, and eliminating an uneven part of a joint of a potential in a charge transfer unit. CONSTITUTION:A region D is formed of a first gate electrode 4, and a DC voltage is applied as a storage region. An n<-> type region for forming a region A is formed in a self-alignment manner with the electrode 4. A second gate electrode 9 is formed in a pattern covering the region A and in contact with the region A of the electrode 4 through an insulating film, and a clock is applied. A virtual electrode 11 is formed between the second gate and the first gate.
Patent JP-S5859039-A (JP)
Title: Assembling method and device for receptacle
Inventor: IKUSHIMA FUMIO
IPC: B29C65/46
Filed: 1981-09-14
Abstract: PURPOSE:To couple together two cylindrical bodies without the production of wrinkle on the cylindrical bodies, by a method wherein, after the two cylindrical bodies mate each other with a heat adhesive agent layer between, the mating part is heated, and simultaneously, a fluid pressure is applied over the total periphery from the inside and the outside of the cylindrical body and through the medium of the elastic film. CONSTITUTION:In case a second cylindrical body 2 is thermally adhered to an end part of a first cylindrical body 1, the two cylindrical bodies 1 and 2 mate each other by locating a heat adhesive agent layer between the two cylindrical bodies, the other periphery of the mating part is surrounded with a chabmer 6 having a toroidal heat resistant elastic film 6a with an inner diamter which is slightly larger than the outer diameter of the first cylindrical body 1, and fluid is poured with pressure into the chamber 6 as a high frequency is applied to a high-frequency induction heating coil 8 located on the periphery of the mating part and in the proximity of the elastic film 6a in the chamber.
Patent JP-H10334130-A (JP)
Title: Wiring housability evaluation method and wiring housability evaluation system
Inventor: ETANI SEIJI
IPC: G06F17/50
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To improve design efficiency by evaluating wiring housability from a rough circuit constitution image with a substrate size, a design standard and a layer number, etc., as parameters before deciding the details of a circuit. SOLUTION: This system is composed of an interactive component arrangement part 1, a component information definition part 2, a substrate external shape definition part 3, a wiring housability calculation part 4, a substrate information definition part 5 and a virtual pin bare number calculation formula definition part 6. By such constitution, the wiring housability in the combination of various components is evaluated with the pin number and pin type of the components arranged on a printed board, the size and layer number of the printed board, the width and interval of a wiring pattern, a via hole diameter and a through-hole diameter as the parameters. Thus, the wiring housability is easily evaluated from the rough circuit constitution image.  Also, since the wiring housability is evaluated without generating a detailed wiring pattern, the problem of requiring massive time for generating the wiring pattern is not generated.
Patent JP-H0436808-A (JP)
Title: Industrial robot
Inventor: MIYAZAKI KIYOSHI
IPC: G05B19/19
Filed: 1990-05-31
Abstract: PURPOSE:To easily discriminate the positioning defect of an industrial robot by comparing the counted number of pulses with the set number of pulses and then outputting an abnormality signal if no coincidence is obtained between both numbers of pulses. CONSTITUTION:A 1st detection means 4 outputs a 1st detection signal to a counter means 6 when a mobile object 2 passes through the point of the means 4. When the object 2 reaches the position of a 2nd detection means 5 through an arm 1, the means 5 outputs a 2nd detection signal to the means 6. The means 6 counts the number of pulses which are outputted to a pulse motor 3 from a drive means 8 while the 2nd detection signal is inputted after the 1st detection signal. Then a comparison means 7 compares the number of pulses counted by the means 6 with the set number of pulses. Thus an abnormality signal is outputted only when no coincidence is obtained between both numbers of pulses. As a result, the positioning defect of a robot is decided.
Patent JP-2000328605-A (JP)
Title: Safety device for construction machine
Inventor: SAITO SHIN
IPC: E02F9/20
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To move a gate bar to an open position of a hatch in response to the spring-up motion of a console box disposed at the side of a driver's seat in a construction machine. SOLUTION: A gate bar 34 opening/closing a hatch 17 of a cabin and an operation lever 31 are provided to be rotatable around the horizontable axis in a console frame 15 pivoted to be rotatable around the horizontal axis at the side of a driver's seat of a cabin. Mutual ends of the gate bars of the operation levers are connected by a connection rod 37 and the actuation point of the operation lever and the lower frame 13 are connected by a grooved link 38 to constitute it so that the gate bar is rotated from the closed position of the gate to the open position thereof by the operation of the operation lever of the gate bar or the operation of a lever 20 for spring-up the frame.  When the operation lever is at the open position of the gate, an interception signal is transmitted from a positional detector 42 to an interception device 36, an erroneous operation of a working attachment 45 such as a boom, an arm or the like can be prevented even if an operation lever L is operated.
Patent JP-H05334288-A (JP)
Title: Document processor
Inventor: YOSHIOKA MASAMITSU
IPC: G06F17/21
Filed: 1992-06-04
Abstract: PURPOSE:To effectively utilize the front surface of a form by storing format information such as the printing range, the character width and the character space, etc., of characters and calculating the number of the characters of a document from the format information corresponding to the necessity/unnecessity of interdiction processing to be guidance displayed. CONSTITUTION:A ROM 3.2 stores the processing program of the document processor, display, the font of printing and the dictionary of document preparation, etc. A RAM 3.3 is provided with a buffer for controlling the preservation, display and printing of document data to be prepared and the respective kinds of the operation memories of the system, etc. For setting how to handle an interdiction processing range, when a special function is specified first by a special function key provided on a key 3, 4, a function selecting screen or the screen when the special function is specified from a document preparing screen is displayed. Then, since the number of the characters is calculated from the stored format information after the necessity/ unnecessity of the interdiction processing is selected, the allowable maximum number of the characters included in the printing range for the number of the characters for one row can include an interdiction range and the inputtable number of the characters per page can be increased.
Patent JP-S631321-A (JP)
Inventor: MURASE TAKAHIRO
IPC: H02H3/20
Filed: 1986-06-20
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-H0437700-A (JP)
Title: Rapid thermal annealing device
Inventor: SHINOHARA MAKOTO
IPC: F27B17/00
Filed: 1990-05-31
Abstract: PURPOSE:To make the occupied area of the device small by constituting this device so that the both a vessel for containing the material to be treated such as a semiconductor and the heating auxiliary load for heating this vessel are provided to the inside of a furnace body and eddy current clue to high-frequency current is generated. CONSTITUTION:A coil 2 is provided so as to surround the side periphery of a furnace body 1. A heating auxiliary load 5 is provided in the inner position for the coil 2 in the inside of the furnace body 1. Furthermore, a vessel 4 for containing the material to be treated is provided so that this vessel 4 is moved to the position brought into contact with the load 5 and to the outer position of the coil 2. The material to be treated such as a semiconductor is contained in the vessel 4. This vessel 4 is allowed to stand by to the outer position of the coil 2. High-frequency current is allowed to flow through the coil 2. Eddy current is generated in the load 5 and this load is heated. Then the vessel 4 is operated by a pulling-out rod 9 and brought into contact with the load 5. Eddy current is generated in both and the material to be treated is rapidly heated. Then the vessel 4 is moved to the outer position of the coil 2 and rapidly cooled.
Patent JP-S624385-A (JP)
Title: Beam detector integrating semiconductor laser array device
Inventor: MATSUMOTO SHOHEI
IPC: H01S5/40
Filed: 1985-07-01
Abstract: PURPOSE:To remove the cross-talk phenomenon among the blocks and to drive the semiconductor lasers individually and steadily by forming a beam shielding wall between a pair of semiconductor laser and beam detector. CONSTITUTION:Firstly, a wafer of lateral mode control semiconductor laser is formed, in which a cladding layer 4, an active layer 5, a cladding layer 6 and a cap layer 7 are laminated on the stripe V-groove 3 reaching a substrate 1 which is formed on a block layer 2 on the substrate 1. Next, N-type electrodes 8 are formed on that wafer for each semiconductor laser 11 and light detector 12. After that, the element isolation into each semiconductor laser 11 and light detector 12 is effected by the dry etching reaching the substrate 1. At this time, beam shielding walls 9 of mesa stripe form extending to the rear end of the beam detectors 12 are formed among the lasers 11. Consequently, the cross-talk phenomenon of monitor beams can be prevented.
Patent JP-H10330092-A (JP)
Title: Rising mechanism of lift device
Inventor: OKUNO SHINTARO
IPC: B66F3/24
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient lift force by providing a can member provided with a contact part contacted by the step part of a lever member at the lower limit position of an elevating body and a cam surface, to which a roller is contacted by the rotation of the lever member following to the operation of a drive means, formed so as to cross with the rotation direction of the lever member. SOLUTION: In the link 5 of a lower step, a cam block 25 formed a curved cam surface 26 in the crossing direction with the rotation direction of the lever member 15 is projected on the side surface near the lower end. This cam block 25 is formed in a horizontal attitude along with the link 5 when a table 3 stays on the lower limit position and is in regulating the movement of a second roller 20 rotated by the erection operation of the lever member 15, but the second roller 20 slides on the cam surface 26 following to its ascending. In the ascending operation of the table 3 from the lower limit position, a continuous push up operation by the step part 21 and the second roller 20 which are two operation points of the lever member 15 is obtained. Thereby, a sufficient lifting force is obtained from a lift up time.
Patent JP-S631331-A (JP)
Inventor: YOSHIMUNE YOSHINORI
IPC: H04B10/00
Filed: 1986-06-20
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-H024111-A (JP)
Title: Liquid transfer device
Inventor: SHIRAI SHIGERU
IPC: F23K5/14
Filed: 1988-06-10
Abstract: PURPOSE:To prevent oil from splashing on a liquid detector during oil supply operation by providing an opening on the side of a spring support of a spout at least from the upper side of a discharge port to a position beyond the lower side of the liquid detector when an adapter is mounted on the spout. CONSTITUTION:When an adapter 20 is mounted on a spout 23, a spring support 44 of the spout 23 provides an opening on its side at least from the upper side of a discharge port 38 to a position beyond the lower side of a liquid detector 32. Liquid flows through a discharge pipe 30 of the adapter 20 and is discharged from the discharge port 38 into No.2 liquid container 22 through the opening on the side of the spring support 44. At the same time, air in No.2 liquid container is discharged outside No.2 container through a gap between the opening of the spout 23 and the discharge pipe 30. Even when vigorously discharged, the liquid flows into No.2 liquid container 22 without overflowing outside the spout 23 as the liquid collides with the inner wall of the spring support 44 of the spout 23.
Patent JP-H0927938-A (JP)
Title: Confirming method for sleep mode in image signal processor
Inventor: YAN TONHAA
IPC: H04N5/765
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce undesired power consumption by periodically checking whether or not consecutive viewing is desired by the viewer when a sleep mode reservation time set by the viewer comes to interrupt power when the viewer does not desire consecutive viewing. SOLUTION: A remote controller 1 sets various instructions and a sleep mode function to operate a video signal processor. A microcomputer 3 receives a signal from the remote controller 1 by an infrared ray reception section 2 to control the operation of various sections of a VTR, sets a sleep mode reservation time to confirm the presence of desired consecution of the viewer for a prescribed period and to control a power supply section 4 supplying power. A video processing section 5 processes a received video signal Vin under the control of the microcomputer 3 and displays the processed signal onto a screen. The sleep mode function confirms at first whether or not the sleep mode reservation time set by the viewer comes.  When the reservation time comes, a message to confirm the presence of desired consecutive viewing is displayed for a prescribed period and the power supply is interrupted when no reply comes from the user.
Patent JP-S6486182-A (JP)
Title: Variable magnification driving controller
Inventor: KAWAGUCHI TOSHIKAZU
IPC: G03G15/041
Filed: 1987-06-09
Abstract: PURPOSE:To eliminate defocusing due to a difference in variable magnification moving direction, specially, one-sided defocusing by making the movement/ stopping direction of a mirror for correction invariably constant. CONSTITUTION:A movable mirror 25 has two moving directions. The movable mirror 25 moves by having driving force given by a stepping motor M2 on a lengthwise E side through a cam 74 and levers 73 and 74, so the movement is delayed slightly on the opposite F side because of mechanical backlash and resistance force. Consequently, the mirror surface slants as compared with a correct position (shown by dotted line) to cause one-sided defocusing. The mirror slants in two directions. For the purpose, the stopping direction of the movable mirror 25 is made constant to make the inclination of the movable mirror constant. Consequently, the trouble is eliminated.
Patent JP-S5571010-A (JP)
Title: Tank for electric equipment filled with oil
Inventor: ITOU TATSUO
IPC: H01F27/12
Filed: 1978-11-22
Abstract: PURPOSE: To increase the mechanical strength of a fin-shaped protruded portion and decrease the weight thereof without increasing the thickness by forming the fin- shaped protruded portion by bending a thin steel sheet in a wave form and providing a side plate which forms a protruded oil chamber in the protruded portion.  
     CONSTITUTION: A heat dissipating plate 12 which also serves as a side wall of a tank for electric equipment containing oil is formed as a fin-shaped protruded portion 11 by continuously bending a thin steel plate in a wave form. The space formed in the protruded portion 11 is extended into the inside of a tank 13, thereby a protruded oil chamber is formed. A plurality of recesses 15a dnd 15b are formed in a grid pattern on opposing side walls 14a and 14b of the protruded oil chamber 14, and the bottoms of the recesses are dontacted each other by spot welding and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62158637-A (JP)
Inventor: MOCHIZUKI TSUTOMU
IPC: B65D43/16
Filed: 1986-06-20
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-S6036352-A (JP)
Title: Foamed inorganic glass and its production
Inventor: WATABE KAZUTAKA
IPC: C03C3/083
Filed: 1983-08-08
Abstract: PURPOSE:Alkali and water are added to a powder of naturally occurring vitreous minerals, which are mainly composed of SiO2 and Al2O3, then heated and foamed to give a foamed inorganic glass of low bulk density and low water absorption under reduced pressure. CONSTITUTION:An alkali such as sodium hydroxide and water are added to a powder of less than 20mu average particle size, which consists of a naturally occurring vitreous mineral such as obsidian, mainly composed of SiO2 and Al2O3, so that the composition is adjusted to 51-66wt% of SiO2, 8-13wt% of Al2O3, 22-35wt% of R2O (R is Na or K), 0-4.5wt% of XO (X is another metal) on the dry base and water. The resultant composition is directly, or after drying below 200 deg.C, foamed by heating at a temperature lower than 700 deg.C. The resultant foam has a bulk density of less than 0.2g/cm<3> and water absorption under reduced pressure of less than 20%/vol% and is suitably used as a insulating material and a core material in building materials.
Patent JP-S5668811-A (JP)
Title: Switching stabilized power supply circuit
Inventor: SUZUKI TADAO
IPC: H02M3/155
Filed: 1979-11-08
Abstract: PURPOSE: To obtain plural numbers of DC voltage through a simple circuit constitution, by adding the voltage multiplying rectifier to the switching stabilized power supply circuit using an autotransformer.  
     CONSTITUTION: With make of the power source, the positive feedback oscillating circuit starts oscillations. And the autotransformer 20 is driven by the output of the transistor TR4 to generate the AC signal having the prescribed amplitude VO at the collector of the TR4. The AC signal is rectified through the rectifying circuit 13 to obtain the DC voltage of the value VO-2VF (Vf: forward drop voltage of diode) at the terminal 14. At the same time, the AC signal generated at the collector of the TR4 is rectified through the voltage multiplying rectifier 21 to obtain the DC voltage of the value -VO+2Vf at the terminal 16. Then the DC voltage obtained at the terminal 14 is detected by the Zener diode 17, and the oscillating circuit is controlled via the TR18. As a result, the stabilized plural numbers of DC voltage having the same absolute value can be obtained through the terminals 14 and 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H072248-A (JP)
Title: Aluminum lid highly resistant to rupture under high internal pressure
Inventor: AOYAMA MAMORU
IPC: B65D17/32
Filed: 1993-06-16
Abstract: PURPOSE:To make even a thin material sufficiently resistant to rupture by employing for a coated aluminum lid and aluminum alloy of specific alloy composition as the base material and selected as one having a prescribed post- coating strength to bending-stretching-tensile force or even a higher strength than the prescribed requirement and by molding it into a lid provided with an annular groove which reinforces the pressure resistance. CONSTITUTION:An organic resin-coated aluminum plate 1 is based on an alloy whose composition comprises 2.0-6.0wt.% Mg, 0.05-1.0wt.% Mn, 0.02-0.40wt.% Cr, 0.02-0.20wt.% Cu, 0.5wt.% or less of Su, 0.5wt.% or less of Fe, 0.5wt.% or less of Zn, and aluminum, This base material is processed into a coated aluminum plate which, after the coating, has a strength to bending-stretching- tensile force valued at 5N/mm<2> or more. A reinforcing annular groove 6 is so formed as to have a curved bottom at a depth (H) of 1.5-4.5mm below the middle panel 5 and with a radius of curvature (R) in the range of 0.20-1.00mm. As a result, eve in the case of decrease in thickness of the aluminum material, the product can be rendered resistant to rupture under high internal pressure.
Patent JP-H10336913-A (JP)
Title: Power supply circuit for portable terminal equipment
Inventor: MURAMATSU YUJI
IPC: H02J7/34
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce voltage drop due to a reverse current blocking diode and lengthen the operation time of batteries, by providing a means for alleviating power loss due to the reverse current blocking diode during operation on the output voltage of dry batteries. SOLUTION: The output voltage of batteries input at a battery connecting terminal 2 is input to a load circuit 2 through a reverse current blocking diode 4, and thus the load circuit 2 is normally operated. At this point, an AC adapter detecting circuit 7 compares the output voltage of the batteries with a preset threshold value. If the output voltage of the batteries is lower than the threshold value, the AC adapter detecting circuit 7 judges that operation is being made on batteries (an AC adapter is not used), and transmits to a transistor 5 control information indicating that operation is being made on batteries. Thus drop in the output voltage of the batteries supplied to the load circuit 2 is lower than in cases where the reverse current blocking diode 4 is solely used, and the power consumption in the entire portable terminal equipment is reduced. Further, the capacity of the batteries is effectively used, and the time for which the portable terminal equipment operates on the batteries is lengthened.
Patent JP-S6125000-A (JP)
Inventor: MATSUO TERUHIKO
IPC: F42B19/12
Filed: 1984-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11341114-A (JP)
Title: Portable type telephone set
Inventor: YASUDA YOSHINORI
IPC: H04W88/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To easily use many functions and a variety of character inputs and to make it excellent in operability by recognizing press of a determined area on a tablet or handwriting information such as an inputted character, numeric character or symbol, selecting an arbitrary function item or an arbitrary item in the function, displaying it and deciding it. SOLUTION: A surface of a telephone set body is provided with a microphone 8, a speaker 4 and an operation part 6 comprising an LCD 5 and plural keys to which a varietys of functions are allocated. Also, inside of the telephone set body incorporates a control part 13, a radio part 12 and a sound circuit 11. The control part 13 controls the LCD 5 via an LCD driver 5a and appropriately displays information in accordance with an instruction inputted from the operation part 6 or a tablet 9. In this way, it is possible to select registration, retrieval, correction or the like by pressing of an area determined on the tablet 9 provided to a flip, to display it and to decide without having recourse to the operation part 6.