baber/WOPTO huggingface dataset:
Patent JP-H08202510-A (JP)
Title: Method for transmitting recording data to recorder
Inventor: KAWASE HIDEO
IPC: H04N1/32
Filed: 1995-01-27
Abstract: PURPOSE: To provide the method for recording data transmission to a recorder which prevents the effective recording speed from decreasing by judging the memory capacity of an input device in advance and transmitting the recording data to the recording device by an optimum method. CONSTITUTION: The memory capacity of the input device 1 is judged; and recording data of one time are sent to the recording device 2 in frequency units when the memory capacity of the input device 1 is larger than the amount of recording data required for single-time recording, and recording data of each recording element are sent to the recording device 2 sequentially in recording element units when the memory capacity is less than the amount of recording data required for the single-time recording of a recording head.
Patent JP-S61170774-A (JP)
Title: Photosensitive drum for electronic copying machine
Inventor: SATO YOICHI
IPC: G03G21/00
Filed: 1985-01-24
Abstract: PURPOSE:To increase the radiating property of a rotating body by increasing gradually the number of radiation fins and inserting them successively from one end to the other end in the axial direction of both inner and outer cylinders. CONSTITUTION:A radiation fin 4 is formed by a width corresponding to a height of a connecting rib 3, and in a state that it has been inserted and installed, it is joined as one body to both side edges and also the outside surface of an inner cylinder 2 and the inside surface of the outer cylinder 1. On both the inner and outer cylinders 2, 1, thin grooves 5, 6 of many lines are provided so as to be opposed to each other, respectively, and both side edge parts of the radiation fin 4 are fitted into them. As the radiation fin 4 extends from one end side to the other end side of a rotating body, its number of pieces increases gradually and inserted successively, by which a fin pitch is constituted densely, gradually and stepwise from one end to the other end of a cooling air inflow side of the rotating body, and the radiation efficiency can be equalized roughly over the overall length in the lengthwise direction of the rotating body.
Patent JP-H04247416-A (JP)
Title: Interchangeable lens system camera system
Inventor: IIJIMA RYUNOSUKE
IPC: H04N5/225
Filed: 1991-02-01
Abstract: PURPOSE:To make it possible to use a lens which is different from the standard of a lens for video camera by providing an adapter for mounting a lens unit in a video camera and correcting information outputted from a camera side in accordance with the characteristic of the lens. CONSTITUTION:By transmitting a focusing bit expressing a focusing state to the adapter 3 simultaneously with the information on the speed of a focusing lens, in the case of mounting a still lens, a control microcomputer 31 in the adapter 3 sets speed correction fitted for the characteristic of the mounted lens for every focusing state. Therefore, autofocusing control is performed in the same way as a video lens is mounted.
Patent JP-S62172452-A (JP)
Title: Checking method for connection state of memory
Inventor: TAKENAKA TOYOHIRO
IPC: G06F12/16
Filed: 1986-01-24
Abstract: PURPOSE:To check a short circuit between wirings by comparing the content of a read address with a value when stored, judging a state as abnormal when compared results are not equal, and performing such operation in order on the addresses from low-ordered to high-ordered. CONSTITUTION:A COU 1 executes a program stored in a ROM 2, and performs a prescribed data processing operation making access a required data to a RAM 3. In an initial state corresponding to the throw in of a power source, etc., or by every regulated condition, it executes a check program, and checks the connection status of buses 6 and 7 to the RAM 3, and when it is judged as abnormal, it sends out an alarm signal through an I/F 5, and displays an abnormality with a cathode ray tube display device, etc. When only a fundamental program is stored at the ROM 2, and a main program is stored at the RAM 3 from an external memory, such as a floppy disk, etc., various kinds of deformation of programs, for example, the insertion of the check program to the forefront of those programs, can be performed freely. In this way, the check for the connection status of the bus to various kinds of devices can be performed efficiently.
Patent JP-H01190643-A (JP)
Title: Production of cycloalkanol
Inventor: FUKUHARA HIROSHI
IPC: C07C35/08
Filed: 1988-01-22
Abstract: PURPOSE:To obtain the title compound which is used as an intermediate of nylons in high yield by setting the composition of the reaction system containing alcohols to a specific value by adding alcohols and keeping the reaction temperature in a specific range in hydration of cycloalkene. CONSTITUTION:When a cycloalkene is hydrated using a strong acid type cation exchange resin, as a catalyst, in the presence of alcohols such as methanol or fluoromethanol, the concentration of the cycloalkene is set to 2-20 mole%, the molar ratio of water to the alcohol is set to 47-90, preferably 55-87 water to 53-10 alcohol, and the reaction is carried out at 112-143 deg.C, preferably 118-142 deg.C to give the subject compound. The reaction pressure is preferably maintained so that individual components can keep their liquid phases. The pressure may be adjusted with an inert gas such as nitrogen gas.
Patent JP-S63181245-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: MAJIMA KAZUO
IPC: H01J29/50
Filed: 1987-01-23
Abstract: PURPOSE:To prevent the occurrence of the deflection defocus by dividing electrodes constituting a prefocusing lens section or a main lens section into front and rear stages and applying the dynamic voltage synchronized with the deflection magnetic field to the divided electrodes faced to each other. CONSTITUTION:Auxiliary electrodes 7, 8 are added to the first and second focusing electrodes 4, 5 to constitute an electrostatic quadruple electrode at the mated section. The voltage V1, V2 are applied to the electrodes 4, 5, if the same voltage (V1=V2) is applied to the electrodes 4, 5, an electrostatic quadruple electrode is not generated by the auxiliary electrodes 7, 8, thereby the shape of a beam spot becomes circular. Next, if V1<V2, an electrostatic quadruple electrodes is generated by the auxiliary electrodes 7, 8. Since the focus action in the X-direction is strengthened, the beam spot after passing the auxiliary electrode 8 becomes longitudinally long. Accordingly, the laterally long beam spot is made circular by the deflection defocus. In this case, the defocus by the focal distance is corrected.
Patent JP-H08205100-A (JP)
Title: Television teletext multiplex transmitter
Inventor: HATAOKA HIROSHI
IPC: H04N7/03
Filed: 1995-01-30
Abstract: PURPOSE: To provide a television teletext multiplex transmitter in which revision procedure of edit data by manual operation is reduced and a revised broadcast time is surely coped with. CONSTITUTION: The television teletext multiplex transmitter 1 having an automatic program controller 2 controlling the transmission of video images of plural broadcast programs sequentially, a teletext multiplex transmitter 3 sending teletext information corresponding to the broadcast program based on edit data, and a clock device 4 informing time information corresponding to the time information designated by edit data is provided with an APS transmission logic circuit (edit data transmission section) 2a sending edit data in the automatic program controller 2 to the teletext multiplex transmitter 3 and an APS communication processing circuit (communication processing section) 3a receiving edit data sent by the APS transmission logic circuit (edit data transmission section) 2a and updating the edit data in the teletext multiplex transmitter 3 based on the received edit data.
Patent JP-H10208121-A (JP)
Title: Card collection device mounted with bill paying-out machine
Inventor: GOTO MIKIO
IPC: G07D7/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance by providing a slide mechanism which supports the bill paying-out machine built in a cabinet through a tray so that it can be drawn to the back side. SOLUTION: An L-shaped base 5 is fixed at the left upper part in a cabinet main body 1 and the tray 7 is supported on the top surface of its horizontal part movably in the front-rear direction through a couple of slide rails 6 as the slide mechanism. Then a handle which constitutes a lock mechanism is supported at the rear end of the tray 7 and the handle while rotated upward at 90 deg. is drawn to this side and drawn out to a rear maintenance position. In this state, the bill paying-out machine 4 is swiveled counterclockwise by approximately 100 deg. by a bearing mechanism. Consequently, the maintainability of the bill paying-out machine 4 can be improved.
Patent JP-H03217537-A (JP)
Title: Fire-proof construction of non-refractory coating for steel pipe concrete structural-member
Inventor: ENOMOTO NORIMASA
IPC: E04B1/94
Filed: 1990-01-24
Abstract: PURPOSE:To suppress the temperature rise of a steel pipe and improve economic property without lowering strength rigidity by providing a filling concrete section in the steel pipe of a steel pipe concrete structural-member, with void sections, and by filling up the void sections with heat absorbing material. CONSTITUTION:At positions in contact with the internal surface of the steel pile 1 of filling concrete 2 in the circular or square steel pipe 1 without refractory coating, the void sections 3 of a circular cross-sectional area formed with iron pipes for permitting cooling water as heat absorbing material to pass are arranged. Besides, a corrugated cross-sectional area member 4 is used, and the void sections 3 are arranged, and areas in contact with void water are enlarged. Besides, the void sections 3 and a storage water tank, and the upper sections and lower sections of the void sections 3 are connected to each other with pipings, and convection channels forming water passages may be composed to be arranged. At the time of fire accident, the surface temperature of the steel pipe 1 for accepting the fire accident directly is heightened, but by the heat absorbing material for filling up the void sections 3 with, heat is absorbed, and the rise of the surface temperature is delayed.
Patent JP-H08200502-A (JP)
Title: Circular seal lid
Inventor: SHIKASUMI YASUO
IPC: F16J12/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a circular seal lid where the longitudinal strength is appropriately balanced with the transverse strength. CONSTITUTION: In a circular seal lid to cover the end part of a cylindrical inner pressure container, the circular seal lid is of double structure consisting of an outer layer 3 and an inner layer, the outer layer 3 is made of the fiber reinforced resin plate where the woven cloth by the warp (y) and the weft (x) is the reinforcing fiber, and two holes 5 piercing the circular seal lid 2 are cut on the radial line in the direction of the warp (y) or the weft (x) of the outer layer 3 with the prescribed interval therebetween so as to satisfy the relationship of (Thickness of the outer layer 3/thickness of the inner layer 4) ≈ 1/4. The ratio of the longitudinal tensile strength Tb in the plan of the outer layer 3 to the transverse tensile strength Ta is set so as to satisfy the relationship of Ta/Tb≈(2-2.5)/1.
Patent JP-2000211317-A (JP)
Title: Pneumatic tire for motorcycle
Inventor: TATENO KUNIYUKI
IPC: B60C9/22
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To improve steering stability in particular maintaining riding comfortability of a pneumatic tire for a motorcycle. SOLUTION: A first carcass ply 12 is turned up to a belt end region and anchored between the belt end region and a carcass layer 16. Further, a second carcass ply 14 is extended from the belt end area up to at least a bead zone 20 passing a maximum width point P of the carcass plies. This configuration allows forming of three carcass layers constantly throughout the region from a buttress area to the bead zone 20. As a result, since uniformity and appropriate rigidity for a tire easing are obtained throughout the area of tire sidewalls, steering stability can be improved significantly without deteriorating riding comfortability.
Patent JP-H03216522-A (JP)
Title: Infrared detector for detection of flame
Inventor: KIMURA MINORU
IPC: G01J1/42
Filed: 1990-01-22
Abstract: PURPOSE:To obtain an infrared detector for detection of flame which is so small as to facilitate the assembling thereof into other apparatuses by arranging a specified spectroscopic means, two infrared detectors and a signal processing circuit to detect the presence of flame to allow reduction in costs with limited error in the detection of flame. CONSTITUTION:Infrared rays 11 incident from a field of view range is divided with a transmission type diffraction grating 3 provided at an incident port 2 into a O-order light 12 transmitted as intact and a primary diffraction light 13 having an infrared wavelength proper to the rays. The diffraction lights 12 and 13 are received respectively with infrared detectors 4 and 5 to detect a total quantity of the infrared rays and a quantity of the infrared rays with the wavelength characteristic to flame. Detection signals of the elements 4 and 5 are converted in terms of impedance with RH 14 and 15 and FETs 16 and 17 and after the signals are amplified with amplifiers 6 and 7, a ratio is calculated with a divider 8 between the total quantity of the infrared rays and the quantity of the infrared rays characteristic to flame. A judging device 9 judges the presence of flame from the ratio obtained with the divider 8 and the total quantity of the infrared rays and outputs an alarm when the existence of the flame is determined.
Patent JP-S5398620-A (JP)
Title: Air venting device for powder transportation vehicle
Inventor: CHIYODA TETSUJI
IPC: B60P1/60
Filed: 1977-02-08
Abstract: PURPOSE: To provide an air venting device, with which replacement of filter cloth can be readily made, and which does not reduce the loading efficiency, by providing a removable inner cylinder in a lower portion of an outer cylinder of a manhole of a powder transportation vehicle for transporting powder such as cement and suitably disposing appropriate filter cloth retainer frames for restricting the filter cloth. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59138981-A (JP)
Title: Circuit for electronic wrist watch
Inventor: FUJII HIROYUKI
IPC: H01L23/52
Filed: 1983-01-28
Abstract: PURPOSE:To realize the smaller size of a circuit which adjusts a final constant by a logical adjustment by cutting a logical terminal pattern on a circuit board with a laser. CONSTITUTION:Elements such as IC15, crystal oscillator, and capacitor are packaged on the circuit board 12, and then a terminal for logical adjustment and a terminal VDD or VSS which are led out to conductor patterns 13 and 14 on the circuit board 12 from the IC15 are disconnected or connected to each other to determine the constant of the IC15. Laser light from a laser generator 17 is converged by a lens 18 to irradiate the conductor pattern 14 with the laser light, forming a disconnection part 16. Thus, only the area of the irradiation with the converged laser light is required and the interval between patterns for the logical adjustment is reduced.
Patent JP-S61172638-A (JP)
Title: Connecting method of metallic fine wire
Inventor: SAWADA KAZUO
IPC: B21F15/08
Filed: 1985-01-25
Abstract: PURPOSE:To perform surely and efficiently the connection of a metallic fine wire by abutting the end part of both metallic wire to be connected and by connecting with heating and melting the connection part by a laser beam. CONSTITUTION:A heat absorbing members 4, 5 are fitted to each metallic fine wire 1, 2 in the vicinity of a butt connection part 3 by abutting the fine wires 1, 2 to be connected each other. The contact of the connection end is secured by applying a force on the fine wires 1, 2. The vicinity of the connection part 3 is then placed under the atmosphere of inert gas by requesting inert gas from inert gas introducing means 6. It is heated and melted further with irradiating laser beam on the connection part 3 from the direction Z. The connection part 3 becomes in a ball shape because of the connection part 3 existing between the heat absorbing members 4, 5 only being heated and a force being applied so that the fine wires 1, 2 are approached each other. The connection part 3 is then flattened by abutting the metal die having cylindrical curved face to the connection part 3 of ball shape.
Patent JP-S57126642-A (JP)
Title: Pressure-vulcanization device for long body of rubber or plastics
Inventor: HACHISUGA KOUZOU
IPC: B29C35/04
Filed: 1981-01-30
Abstract: PURPOSE:To obtain the titled device having a simplified controller for preventing irregularity of the external diameter and the wall thickness of a long body product by a method wherein a cooling part is divided by packings into a plurality of compartments and those compartments are connected with each other through connecting pipes under specific states. CONSTITUTION:The cooling part 8 is divided by packings 9 into compartments W1, W2.... The upper end of the i-th compartment W1 is connected to the lower end of the (i+1)-th compartment on the downstream side through connecting pipes 34 each of which has a regulating valve 33. By a method wherein pressure difference between the pressure P in an air chamber 23 and the atmospheric pressure Pa is shared equally in n-chambers and reduced, the pressure difference between chambers before and behind each packing 9 is equalized and clamping actions of each packing are made equal with each other.
Patent JP-H03123100-A (JP)
Title: Mounting and dismounting device
Inventor: KII KIIN HOO
IPC: H05K7/14
Filed: 1990-01-23
Abstract: PURPOSE: To easily mount and dismount a plug-in module by having high pressure at work on bearing end part without applying high pressure on a handle by the user by a method, wherein an extendable handle is provided with the plug-in module is mounted on or dismounted from a card cage main frame. CONSTITUTION: When a plug-in module 14 is inserted into a main frame 10, an electric connector 28, located on the back part of a circuit substrate assembly 26, is partially connected to an electric connector 18 which is aligned to a backside plate 16. At this time, an abutting surface 77 is engaged to an abutting surface 120 in a mounting/dismounting device 32. When the plug-in module 14 is taken out from the main frame 10, a second handle segment 46 is extended toward a first handle segment 44, and the mounting/dismounting device 32 is rotated, unit a demounting abutting surface 79 comes in contact with a demounting abutting surface 122. When pressure is continuously added to a holding part 88, the electric connector 18 comes off from an electric connector 18. The module 14 can be inserted or taken out by the handle without giving strong force.
Patent JP-S55104626-A (JP)
Title: Rotary type dehumidifier
Inventor: KUMA TOSHIMI
IPC: F24F3/14
Filed: 1979-02-06
Abstract: PURPOSE: To prevent the generation of water droplets due to the temperature fall while the gas passes through small pores, as well as preventing the lowering of efficiency at the dehumidifier and the mixing of water droplets and dehumidifying agent into the gas to be treated by embedding a heat generating wire within a rotary type dehumidifier.  
     CONSTITUTION: A heat generating wire 1 is arranged in a corrugated sheet material 2a or a flat sheet material 2b in a tortuous manner and a projection 6 of a heat generating wire is formed along the end surface of a sheet material 2. This heat generating wire embedded sheet material is layerd on a core material 3 and wound to mold a hollow cylinder 5a. A dehumidifying agent is impregnated within plural small permeating pores 4 passing from one end surface to other end surface of the cylinder and a terminal element 7-7 is contacted with a projection of a heat generating wire 1 in the end surface. Thereby, a gas to be treated or a regenerated gas is heated to a  predetermined temperature by a heat generator arranged in the vicinity of small permeating pores 4 and liquid droplets can not be generated in small permeating pores 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54107337-A (JP)
Title: Focusing device of single-lens reflex camera
Inventor: KIMURA MASATOSHI
IPC: G03B7/099
Filed: 1978-02-10
Abstract: PURPOSE: To facilitate incorporation to the camera by using a photo detector and an optical auxiliary means.  
     CONSTITUTION: A photo detector 12 is disposed at the center or the like of the incident face 11a of pentagonal prism 11, and a photometric lens 14 is formed as an optical auxiliary means on the central spherical face part 13'a of a focusing glass  13' composed of Fresnel lens to let the light imaged on the focus plane A be reimaged on the photo detector 12 by the photometric lens 14. Since this enables the photo  detector 12 to be disposed in the position away from the focus plane A and enables  the image on the focus plane A to be reimaged and focused by the use of the focusing glass 13' itself, the incorporation is made possible without impairing the function of the finder and with virtually no change in the constitution of the single-lens  reflex camera. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0827045-A (JP)
Title: Preparation of 1,1,1,2-tetrafluoroethane and catalyst for its synthesis
Inventor: KIN KUNSHIYOKU
IPC: B01J37/00
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a catalyst for synthesizing 1,1,1,2-tetrafluoroethane which is the catalyst providing a high reaction conversion and a high selectivity to an objective product, and having an extremely low activity-deteriorating rate in the synthesis of CF 3 CH 2 F from CF 3 CH 2 Cl and HF.  
     CONSTITUTION: (A) Magnesium chromate(MgCrO 4 ) or magnesium dichromate(MgCr 2 O 7 ) is allowed to react with (B) hydrogen fluoride and (C) ethanol, and the product is fired to provide a catalyst for synthesizing 1,1,1,2-tetrafluoroethane(CF 3 CH 2 F) in the method for producing the catalyst for synthesizing the 1,1,1,2- tetrafluoroethane. Magnesium fluorine(MgF 2 ) in a molar ratio of not more than 5 to the magnesium chromate or the magnesium dichromate is preferably mixed with the obtained catalyst. The corrosion of an apparatus is not caused because the reaction by using the catalyst does not require the introduction of O 2 , and thereby does not generate water as a by-product, and the separation and purification of the objective product is easy because generation of the by-products is little. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11212423-A (JP)
Title: Rotor driving device and image forming device using the device
Inventor: YAMAMOTO MASANORI
IPC: G03G21/14
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotor driving device at a low cost with a simple constitution, and with less rotating irregularity. SOLUTION: A driving motor 80 drives a photoreceptor drum 41 at a specified rotating speed through a gear device 90. A disk-shaped rotor ring 101 formed of a hysteresis material is coaxially attached to the flange 416 of the drum 41, stators 102 having fixed coils 1022 are plurally disposed centering a turning shaft 411 on a part opposed to the ring 101 of a supporting frame 413. The stator 102 is excited and controlled so that a rotating magnetic field whose speed is the same as a rotating speed obtained by the motor 80 and the device 90 can be generated.