baber/WOPTO huggingface dataset:
Patent JP-H07137963-A (JP)
Title: Elevator driving machine arranged in counter weight
Inventor: HARI HAKARA
IPC: B66B7/06
Filed: 1994-06-15
Abstract: PURPOSE: To provide new structure dissolving the defects of an elevator motor by disposing an elevator driving motor in a counterweight. CONSTITUTION: A rotating elevator motor 6 provided with a traction sheave 18 is disposed in a counterweight 26 of an elevator suspended by ropes 2. In this structure, a gear is not necessarily needed because this structure and arrangement of the motor 6 allows the use of a motor with a large diameter and high torque. Since the length of the motor remains short, the motor and counterweight can be accommodated in a space normally reserved for a counterweight in a hoistway. A motor shaft lies in the counterweight 26 substantially midway between guide rails 8. The number of ropes is equal on both sides of a plane passing through the center of the guide rails 8.
Patent JP-S6310569-A (JP)
Title: Element separating structure
Inventor: KAMIYAMA TOMOTSUGU
IPC: H01L51/00
Filed: 1986-07-01
Abstract: PURPOSE:To form an element separating region at a molecule level by disposing an electron transmission substance, such as an electron transmission protein inactivated by irradiating an energy beam between living body elements to separate the elements, thereby preferably holding an affinity with other living body element. CONSTITUTION:Two transistor elements 21, 22 are formed of cytochrome (c) 3 and flavodoxin, and the cytochrome (c) 3 is so disposed as to surround the elements 21, 22. Then, a protein film is irradiated through a mask 13 with an X-ray beam. The mask 13 has a predetermined beam shielding pattern 13 so that the elements 21, 22 of the protein films and their electrode terminals are not irradiated with the X-ray. Thus, the cytochrome (c) 3 irradiated with the X-ray beam is inactivated to eliminate its conductivity. Thus. the two elements 21, 22 are insulated by the cytochrome (c) 3 inactivated as an insulator, and their terminals 21a-21c, 22a-22c are separated from each other without shortcircuit.
Patent JP-H0447722-A (JP)
Title: Radio channel assignment control method in mobile communication
Inventor: SAKAMOTO MASAYUKI
IPC: H04W16/24
Filed: 1990-06-15
Abstract: PURPOSE:To improve the utilization factor of a frequency by providing 1st and 2nd antennas and selecting an antenna used for the communication with a mobile set in response to the quantity of a reception of a radio wave from the mobile set by both the antennas. CONSTITUTION:The system is provided with the 1st antenna 19 to be the 1st radio zone 23 of each base station as an object and with a 2nd antenna 28 to be the 2nd radio zone 24 as an object having a vertical planer directivity more downward than that of the 1st antenna 19, and an antenna used for the communication with a mobile set is selected depending on the quantity of a reception level of a radio wave from the mobile set by both antennas. That is, the beam tilt antenna 18 is used in common for the system and the reception level by this antenna is used for deciding the position of the mobile set. Thus, the position of the mobile set is accurately decided and when the distance between the base station and the mobile set is a prescribed distance or below, since a channel used repetitively at a zone closer than the usual state is assigned, the effect of reuse partition is enhanced.
Patent JP-H11355717-A (JP)
Title: Av data output device and av data input output device
Inventor: HAMAI SHINJI
IPC: H04N19/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the AV data output device where the efficiency of a PCI bus is increased and an effective rate of the PCI bus is calculated in advance. SOLUTION: The AV data output device is provided with a bus 4, an HDD 7 connected to the bus 4 and storing AV data, a buffer memory 10 for the AV data, and speed conversion circuits 12, 13, 14 that covert speed of the AV data, and when no data from the HDD 7 to the buffer memory 10 are written, the buffer memory 10 transfers the AV data to the speed conversion circuits 12, 13, 14, and on the occurrence of a write request from the HDD 7 to the buffer memory 10 during transfer of the AV data, the transfer of the AV data is immediately interrupted and the AV data are transferred from the HDD 7 to the buffer memory 10.
Patent JP-S6238767-A (JP)
Title: Automatic welding device
Inventor: ANDO MORITOMO
IPC: B23K9/127
Filed: 1985-07-17
Abstract: PURPOSE:To easily execute the position control of a torch by providing a driving in swinging/bending axial directions and a tactile sense for detecting the displacement of an axia Z and a swing direction, on a wrist connected to an arm driven in the directions X, Y and Z. CONSTITUTION:A rotatable wrist 13 and its tip welding torch 36 are connected to the tip of an arm 12 which can be driven in the direction of the X, Y and Z axes and an oscillating motor is provided on the wrist 31. The displacement of each tactile sensor 38, 39 is detected as a voltage signal through potentiometers 49, 50, and applied to a control device. B these signals, the position of a work is detected and a positioner 14 is held in a prescribed position. Such a position correction can be executed by holding the wrist 3 in an optional state. In this way, by a simple operation, the position control of the welding torch can be executed easily.
Patent JP-H0768541-A (JP)
Title: Production of self-reinforcing composite material
Inventor: AARUDORITSUKU RUURUFU POSUTEMA
IPC: B29C48/345
Filed: 1994-07-07
Abstract: PURPOSE: To provide a method easy to execute, requiring only a relatively small-sized equipment, bringing about a reutilizable self-reinforcing composite material and capable of especially performing the blending and processing of components at once in the production of the self-reinforcing composite material containing a polyolefin matrix polymer and LCP. CONSTITUTION: A blend of a liquid crystal polymer(LCP) and polyolefin having a m.p. lower than the solid phase-nematic phase transition temp. of the LCP is processed at temp. higher than the solid phase-nematic phase transition temp. of the LCP by 1-10 deg.C under shearing stress. The processed composite material is separated from a processing equipment under stretching stress to be immediately quenched.
Patent JP-H096803-A (JP)
Title: Document data base management device
Inventor: NAKATSUYAMA HISASHI
IPC: G06F17/27
Filed: 1995-06-22
Abstract: PURPOSE: To make it easy to judge the adequacy of a retrieval expression by collating a document type with the conditions that are specified with the retrieval expression and use parent-child and descendant relation. CONSTITUTION: A correspondence table holding part 9 holds a correspondence table which has as entries three sets of elements (starting element), elements (adjacent element set) appearing as children of the starting element, and a set (reachable element set) of elements that can be reached from the starting elements. Further, a correspondence table generation part 10 refers to the structure of a specified document type as to the document type and generates the correspondence table. A reaching possibility decision part 11 when given two elements which are a source and a destination scans the correspondence table held at the correspondence table holding part 9 to inspect whether or not the destination is included in the adjacent element set or reachable element set of an entry based upon an entry as a starting element.  When a structured document is retrieved, collation is performed under conditions which are specified with the retrieval expression and use the parent-child and descendant relation to judge whether or not the retrieval expression is adequate.
Patent JP-2000342204-A (JP)
Title: Production of processed food of flour treated to have reduced content of allergen
Inventor: WATANABE MICHIKO
IPC: A23L7/109
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a processed food treated to have a reduced content of allergen by the ordinary procedure, such a food being known to be very difficult to process. SOLUTION: This method extrudes a mixture containing flour treated to have a reduced content of allergen, adjusted to have a pregelatinized material content of 10 to 50 wt.%, based on the solids. The pregelatinized material content is adjusted by adding pregelatinized flour treated to have a reduced content of allergen and/or pregelatinized starch, or heating a mixture containing flour treated to have a reduced content of allergen. The mixture containing flour treated to have a reduced content of allergen is preferably in the form of batter of such flour, and contains water preferably at 10 to 40 wt.%. It is extruded into noodle-like shapes, which are dried to have dried noodles, or cooked under heating, cooled in cold water and frozen to have freeze-dried noodles.
Patent JP-S5680651-A (JP)
Title: Solar heat collector
Inventor: AKACHI HISATERU
IPC: F24S10/70
Filed: 1979-11-30
Abstract: PURPOSE: To utilize the solar energy at high efficiency performing heat absorption from both faces of a flat plate shaped heat pipe by utilizing reflected solar light beams.  
     CONSTITUTION: Triangular columnar enclosed chambers C 1  and C 2  each of which is formed by a thin metal reflection plate 2 and a protective glass plate 5, are enclosed high-temperature chambers, which are heated to high temperatures by radiation heat and convection heat from the thin metal reflection plate 2 heated to high temperatures by the solar heat absorbed from a solar heat absorbing membrane surface 2'. The high heat is transferred by the flat plate-shaped heat pipe 1, and radiated at a radiating part 1''', thus a heat medium liquid or water being heated. Furthermore, square columner shaped enclosed chambers D 1  and D 2  formed by protective glass plate 5, thin metal reflection plate 2, reflection plate 3, and an auxiliary reflection plate 3', serve to retain heat for suppressing the radiation loss to the minimum limit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05321550-A (JP)
Title: Roll screen
Inventor: AIZAWA NOBUO
IPC: E06B9/40
Filed: 1992-05-21
Abstract: PURPOSE:To shut the surface of a paper-sliding door definitely with good appearance by preventing hanging down of a screen, which is stretched especially laterally by the difference between the releasing and winding quantities of a winding reel for a conductor which pulls out the screen in terms of a roll screen which is operated to move in dual directions in which the screen is wound in and out. CONSTITUTION:A first operation system which rotates a hoisting drum 4 and a second operation system which pulls out a screen 5 on a hoisting drum shaft 11 of the hoisting drum 4 are installed. One end of a wire rope-made conveyer 2 is connected to the release starting end of the screen 5 while the other end is arranged to wind up with a winding pulley 27. One end of a spirally-shaped differential absorption spring 29 is fixed with the hoisting drum shaft 11 where the other end of the differential absorption spring 29 is fixed with the winding pulley 27 which is capable of making a relative rotary motion with the hoisting drum shaft 11. The difference between the winding and releasing quantities of the screen 5 and the conveyer 25 is absorbed by the differential absorption spring 29.
Patent JP-S5779334-A (JP)
Title: Bidirectional engaging/disengaging clutch
Inventor: UENO TOSHIO
IPC: F16D15/00
Filed: 1980-11-05
Abstract: PURPOSE: To engage/disengage the transmission of power in forward/reverse direction by providing notches in the inner and outer wheels while inserting cam rollers into a pair of wedge-shaped spaces formed by said notch sections.  
     CONSTITUTION: Under the condition where a trip pin 25 is not contacted with a positioning chip 24 or when an outer wheel 3 will rotate clock wise, a cam roller 6 inserted into a space 16a where the distance (l) will decrease gradually in clock-wise will be wedged between the inner circumferential face 15 of an outer wheel and the bottom face of a notch section 13a to drive the inner wheel 2 in the same direction thus to rotate the cam roller 6 in the same direction together with a cam cage. While when rotating in clock-wise a positioning chip 34 will contact with the trip pin 25 and when stopping a cam cage 5 or the cam roller 6, the cam roller 6 will move in the direction where the distance (l) of the space section 16a is long to release the outer and inner wheels 3, 2 thus to stop rotation of the inner wheel 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S641792-A (JP)
Title: Production of pitch for spinning
Inventor: KAGIZAKI MASAMI
IPC: D01F9/14
Filed: 1987-06-23
Abstract: PURPOSE: To obtain a meso-phase pitch for the production of a carbon fiber having excellent spinnability and carbonization characteristics, stably over a long period, by using a heat-treating apparatus wherein the vapor-phase parts of each stage of reactor are connected with each other through linear ducts to prevent the formation of a dead space.  
     CONSTITUTION: A raw pitch is heat-treated in an inert gas atmosphere using multi-stage reaction chambers 3, 3', 3". The vapor-phase parts of each stage of the reactor are connected with each other through linear ducts 1 having a structure to prevent the collision of gas molecules to the inner wall surface and prevent the formation of dead space. The upper faces of the duct and the reactor have linear faces along the flow of the gas. The reaction temperature is 350W600°C (preferably 380W500°C) and the temperature of the inner wall of the gaseous phase is preferably comparable to or lower than the reaction temperature. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6134549-A (JP)
Title: Electrophotographic sensitive body
Inventor: TACHIKI SHIGEO
IPC: G03G5/147
Filed: 1984-07-26
Abstract: PURPOSE:To reproduce not only black but also a chromatic color on a copy by incorporating the dye of a color in complementary relation to the chromatic color to be reproduced, in the protective layer of a photosensitive body formed by laminating an electrostatic charge transfer layer, a charge generating layer contg. a charge generating pigment, and this protective layer on a conductive substrate. CONSTITUTION:The photosensitive body is formed by successively laminating on the conductive substrate the charge transfer layer, the charge generating layer contg. a charge generating org. pigment, such as tau, tau', eta or eta' type metal-free phthalocyanine, and the protective layer, and this layer contains a dye and/or a coloring matter having a color in a complementary relation to the chromatic color to be copied. A copper phthalocyanine dye is enumerated as the dye to be added to the protective layer. The light in the wavelength region of the color complementary to the chromatic color to be copied is absorbed to lower the sensitivity to the light in this wavelength region. Accordingly, the latent image of the chromatic color is formed in the photosensitive body, and the chromatic color part is reproduced by developing it with a developer. The sensitivity to white light is not lowered remarkably, and it has high sensitivity to near IR region. As a result, black and gray can be reproduced, and it can be used for printers using a white light source and semiconductor laser beam.
Patent JP-2000343351-A (JP)
Title: Optical part producing apparatus, optical part testing device and optical part storing device
Inventor: FUNAKI HITOSHI
IPC: G01B11/24
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency and enable 24-hour operation by automating and interlocking the respective processes of machining, testing and storing optical parts and the transfer between the processes. SOLUTION: This optical part producing apparatus includes a machining device 10 for forming and machining optical parts such as a photographing lens, a finder lens, a filter, a prism and the like of a camera or a film unit with a lens, and a testing device 20 for testing the formed and machined optical parts. The formed and machined optical parts are transferred to a first placing table 80 by a first robot and placed. Secondly, the optical parts are transferred from the first placing table 80 to the testing device 20 by a second robot. The photographing data by a digital camera 26 is checked on quality by a discriminating means formed by a micro-computer incorporating the testing device 20. When good quality is decided by testing, the optical part is sucked from above an opening part 21a or an opening part 21b by a third robot.
Patent JP-S5382772-A (JP)
Title: Preparation of isoindolinone derivs.
Inventor: OGURA KATSUYUKI
IPC: C07D209/46
Filed: 1976-12-27
Abstract: PURPOSE: To prepare isoindolinone derives, such as indoprofen, useful as antiphlogistic analgesics, from p-aminobenzamide obtd.  from toluene with two stage process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05347191-A (JP)
Title: Cold cathode fluorescent tube lighting device
Inventor: OKAZAKI NOBUTAKE
IPC: H05B41/16
Filed: 1992-06-16
Abstract: PURPOSE:To light at an optimum brightness, to save the power, and to guarantee a stable lighting performance even though the lighting property is reduced in a low temperature condition, by providing a wave detector circuit to detect the tube current, and applying a feedback to a voltage controller with the detecting output voltage. CONSTITUTION:While a wave detector circuit (tube current detector circuit) 6 to confirm the lighting condition of a cold cathode fluorescent tube 5 is provided, a voltage controller 1 to control a high tension AC voltage applied to both ends of the tube 5 according to the detecting voltage so as to improve the lighting performance is provided. As a result, the tube current is reduced at a low temperature condition when the lighting performance of the tube 5 is reduced, and the fact that the detecting voltage is reduced extremely is given to the controller 1 as a feedback. As a result, when the tube current is reduced, the high tension AC voltage applied to both ends of the tube 5 is increased inversely, and a control to improve the lighting performance by feeding an adequate tube current is realized. Consequently, a stable lighting performance is guaranteed even in an ambiance of a low temperature and the like, an optimum brightness is obtained, and at the same time, the power saving can be realized.
Patent JP-H061427-A (JP)
Title: Inspected material conveyance direction changing device
Inventor: MATSUMOTO KOICHI
IPC: B65G47/80
Filed: 1992-06-16
Abstract: PURPOSE:To change the direction of rack conveyance by utilizing two conveyers and a rotating disc. CONSTITUTION:Between a conveyer 63 before direction change and a conveyer 64 after direction change, a rotating disc 73 is arranged so as to come into contact with the inside of the conveyers, and the sliding guide of a rack is installed on them. It is thus possible to provide a direction changing device whose structure is simple at a low cost and with high reliability.
Patent JP-2000346455-A (JP)
Title: Combustion equipment having latent heat recovery heat exchanger with drain neutralizing unit
Inventor: KOMUKAI SHIGERU
IPC: C02F1/66
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of clogging or aging performance deterioration of a solid neutralizer due to adherence of a corrosion product by providing a means for intermittently automatically supplying chilled water or warm water to a neutralizing unit. SOLUTION: When a combustion is started, generated drain is introduced to a neutralizing unit 10 through a drain tube 7, reacted with a solid neutralizer, neutralized, and discharged out of a combustor as drain water having a pH of 5 to 9. A corrosion product generated by an aluminum alloy second stage heat exchanger 4 is also conveyed by the drain, introduced to the unit 10, and adhered to a surface of the solid neutralized material or gaps among neutralizer particles. Then, the chilled water is automatically poured once or a plurality of times to the unit 10 in a short time merely at each lapse of the time periodically, that is, irrespective of during combustion or during stopping of combustion by using a cleaning water tube 12 branched from a chilled water supply tube 2 or irregularly, for example, at each lapse of a certain integrated combustion time, and an adduct is removed.
Patent JP-H055843-A (JP)
Title: Light source device for endoscope
Inventor: TAKAHASHI TADASHI
IPC: G02B23/26
Filed: 1991-06-27
Abstract: PURPOSE:To enable a user to freely set and change the setting state of a light source device of a photographing condition or the like and to prevent the setting state from being easily set or changed erroneously or by the third person. CONSTITUTION:A setting adjustment means 2 and an operation mode switching means 3 are provided, and the means 2 is operated from the external of a light source device 1 for the purpose of setting or changing the setting state of the light source device 1, and the means 3 is operated from the external of the light source device 1 for the purpose of selecting the mode where the setting state is set or changed by the operation of the setting adjustment means 2 and the mode where it is not set neither changed regardless of the operation of the setting adjustment means 2.
Patent JP-H0715956-A (JP)
Title: Switching power circuit
Inventor: KANEKO YASUHIRO
IPC: H02J1/00
Filed: 1993-06-28
Abstract: PURPOSE:To improve the efficiency of the whole of a power supply by switching between the output voltage of a series regulator and the rectified smoothed output a.c. voltage on the secondary side according to their levels, and using the resultant voltage as supply voltage to operate a switching control means. CONSTITUTION:Power supply to operate a switching control circuit 4 is provided by the output voltage of a series regulator 3 that converts the primary d.c. voltage of an input terminal 1 and voltage obtained by rectifying the induced voltage of the auxiliary winding 23 of a transformer 2 through a rectifying smoothing circuit 7. At the time of power application the output voltage of the rectifying smoothing circuit 7 is not generated, and thus a diode 82 of a switching circuit 3 is off and a diode 81 is on. Therefore, the output voltage of the series regulator 3 is supplied to the switching control circuit 4 as operating voltage. When power starts to be induced on the secondary side of the transformer 2, the output voltage of the rectifying smoothing circuit 7 is generated, and thus the diode 81 is turned off and the diode 82 is turned on. The output voltage of the series regulator 3 is automatically switched to that of the rectifying smoothing circuit 7.
Patent JP-H091703-A (JP)
Title: Manufacture of composite of fiber and film
Inventor: MATSUI MASAO
IPC: D06M101/16
Filed: 1995-06-23
Abstract: PURPOSE: To provide a manufacturing method of a sheet-shaped or cloth-shaped composite material excellent in waterproof property, windbreak property, heat retaining property and the like without environment contamination. CONSTITUTION: For at least one kind of a fiber structure (A) selected from the group consisting of a woven fabric, knitted goods and an unwoven fabric, a molten-liquid, a solvent solution and/or a film of a polymer (B), whose main component is an aliphatic polyester, is applied and bonded by a coating method and/or a laminating method, and both parts (A and B) are made to form a unitary body.