baber/WOPTO huggingface dataset:
Patent JP-S61202737-A (JP)
Title: Taper thread rolling machine for pipe
Inventor: WATANABE TAKASHI
IPC: B21H3/04
Filed: 1985-03-05
Abstract: PURPOSE:To miniaturize and to make lightweight and to simplify a rolling operation by fitting at least three die supporting plates on the side face of the rotary body to integrate with rotary member and by providing freely attachably and detachably each rolling die on one part of the die supporting plate. CONSTITUTION:A work a is temporarily fixed by pinching to both chucks with rotating a handle. A driven wheel 8 is rotated on driving a driving motor, the rotary member 10 to integrate a rotary body 10a and the rotary body 11 are rotated and a geared mechanism rotates a rolling die 14. Then when hydraulic cylinder device is actuated, a work wheel body 22 is slightly moved to the shaft part against the work a. Each probe coming into contact with the taper part 22a of the work wheel 22 is thus rotated around each supporting shaft in the shaft center direction that the work a is located. The taper thread is then rolled so as to bite each rolling die 14 on which the die supporting plate 12 is rotated into the taper part of the work (a).
Patent JP-S52125904-A (JP)
Title: Seam turbine control apparatus
Inventor: AKASHI TEIICHIROU
IPC: F01D17/24
Filed: 1976-04-14
Abstract: PURPOSE: In the steam turbine control apparatus which adopted the electrically operated oil hydraulic control device having the stage difference pressure feed back within, a stable circuit is inserted onto the feedback part for the stage difference pressure signal, and the reliability of the main control circuit is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09211160-A (JP)
Title: Fuel assembly for boiling water reactor
Inventor: MORI KENJI
IPC: G21C3/328
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a BWR fuel assembly capable of effectively lowering infinite multiplication for a long time with small loading amount of burnable poison even for high infinite multiplication. SOLUTION: This fuel assembly has a large diameter water rod and a plurality of fuel rods 11 bundled surrounding the water rod in the center and part of the plural number of fuel rods 11 is fuel rods with burnable poison. In this configuration, in the intermediate region C except the outer region A consisting of a plurality of fuel rods arranged outermost of the bundle and the inner region B consisting of a plurality of fuel rods surrounding the water rod, the above burnable poison rods are arranged most. The average uranium enrichment in the plurality of fuel rods arranged in the inner region B is made larger than the average uranium enrichment in the plurality of fuel rods arranged in the intermediate region C.
Patent JP-H04259891-A (JP)
Title: Structure of blanket for nuclear fusion reactor
Inventor: MORI SEIJI
IPC: G21B1/00
Filed: 1991-02-15
Abstract: PURPOSE:To prevent unuseful disposal of a breeding material and a neutron multiplying material and to reduce amount of radioactive waste by constituting a blanket separately into an exchangable blanket part at a plasma side and a permanent blanket part. CONSTITUTION:A blanket is separately constituted of an exchangable blanket part 1 that has the first wall 3 at a plasma side and forms cooling pipes in a neutron multiplving material 6 such as a beryllium, and in breeding regions 4 and 5, and a permanent blaket part 2 that forms cooling pipes in a breeing material. The blaket parts 1 and 2 are fitted one another with provision of fitting parts and high pressure gas is supplied to coantact the fitting parts together by the pressure. When the blaket part 1 is exchanged, neutron irradiated amount to the blanket part 2 reduces one order than that to the blanket part 1, heat irradiation from plasma 23 is insulated and also tririum generation rate is small compared to the blanket part 1, and thereby, reduction of the breeder material is so small, therefore, the blanket part 2 can fully function during life time of a nuclear fusion reactor even though in continued usage of the blanket part 2 without any replacement thereof.
Patent JP-S61202949-A (JP)
Title: Peaked car door mirror
Inventor: TAKAHASHI JUN
IPC: G02B5/08
Filed: 1985-03-04
Abstract: PURPOSE:To prevent raindrops from sticking to window glass of a door at the time of rainy weather as well as to improve the rearward sightability of a door mirror, by installing a peak, capable of opening or closing sidewise, in an upper part inside an outer frame of the door mirror. CONSTITUTION:In case of a door mirror consisting of a housing case 5 forming an outer frame and a connecting part 7 locking a mirror 6 and the housing case 5 to a door reveal 8, an on-off operation type peak is housed in the empty space installed in an upper part of the mirror 6 of the housing case 5. This on-off operation type peak pivotally supports one end of plural (five pieces in illustration) rectangular plates 18-22 with a shaft pin 11 and is constituted so as to be rotatable from the state that they are superposed with one another to the open state unfolded in a horizontal direction. On the topmost plate 18 among these five plates 18-22, a tip end of a bar operating arm 13 is connected to an end of the side proximate to the shaft pin 18 by a pin 12, and this operating arm 13 is operated with a knob 14 whereby housing and unfolding of these peak plates are made performable.
Patent JP-S60217166-A (JP)
Title: Matrix-printing-head with adjustable printing-needle-guide
Inventor: NIEBEL HARALD
IPC: B41J2/275
Filed: 1985-03-04
Abstract: The invention relates to a matrix print head with an adjustable print wire guide, the print wire adjusting assembly with the print wire adjusting drive and the guide mouthpiece attached to the resilient adjusting member being arranged between the print abutment and the print wire drive assembly. 
<??>In order to achieve precise adjustment for the guide mouthpiece with production tolerances which are easily observed, with a flat structure in the region of the guide mouthpiece, with simple assembly and with adequate adjustability of those parts which are important for functioning, it is proposed according to the invention that the adjusting member (12) be arranged to extend approximately parallel to the print wires (3) in the region of the print wires (3), in contact with the magnetic core (17a) of an electromagnet (17) which lies approximately parallel to the adjusting member (12), and that an armature bridge (18) connected to the magnetic core (17a) forms the working air-gap (19) together with the adjusting member (12). 
<IMAGE>
Patent JP-S57157579-A (JP)
Title: Solar battery device
Inventor: NISHIURA SHINJI
IPC: H01L27/142
Filed: 1981-03-24
Abstract: PURPOSE:To reduce the cost of a solar battery device by utilizing the titled device them selves as anti-parallel connection diodes for blocking a reverse bias solar battery cells,  thereby simultaneously obtaining the diodes at the time of manufacturing the solar battery cells. CONSTITUTION:Many transparent conductive films 5 made of many indium-tin oxide  are formed at the prescribed small gap 4 on a glass base plate 3, amorphous Si films 6  are grown by a plasma CVD method at the small gap 7, a conductive film 5 is covered  while burying the gaps 4 to form gaps thereon, and aluminum film 8 is then deposited thereon. In this structure, the films 6 are sequentially formed from the base plate 3  side of a P type layer, an i type layer and an N type layer. When a light is incident  through the base plate 3 and the film 5, photoelectric conversion is performed. In this  manner, solar battery cells 9 are connected in series with each other, the conductive  film 51 of the cell 91 of one end and the metallic film 82 of the cell 92 of the other  end are connected to a common terminal A, and the metallic films 83 of the adjacent  cells 93 are connected to the other terminal B. Thus, the series connection solar battery from the cells 91 to 93 and another solar battery 92 are connected in anti-parallel  state.
Patent JP-H01217357-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOMOTO KAZUHIRO
IPC: G03G5/06
Filed: 1988-02-25
Abstract: PURPOSE:To enhance sensitivity, to reduce residual potential, and to enhance heat and light stability and repetition characteristics by using a specified azo pigment as a carrier generating material and a triphenylamine type compound as a carrier transfer material. CONSTITUTION:The carrier generating material to be used is the azo pigment represented by formula I in which A is H, alkyl, aryl, or a heterocyclic group; each of (n) and (m) is 0 or 1; and Cp is a coupler residue, thus permitting the obtained photosensitive body to be high in sensitivity, good in color sensitivity, small in variances on sensitivity and potential acceptance in repeated uses, and excellent in durability.
Patent JP-S61202041-A (JP)
Title: Control unit of air conditioner
Inventor: OGIMOTO TAKEO
IPC: F24F11/02
Filed: 1985-03-05
Abstract: PURPOSE:To provide a control unit of an air conditioner capable of continuing its operation as it is even when only a remote control unit supplied with power from an air conditioner is reset and initialized upon instantaneous interruption of service by carrying out transmission and receiving data based on a signal added with a signal initialized after resetting. CONSTITUTION:During the operation of the air conditioner 1, when an instantaneous interruption of service in such a degree that only control means 5 of a remote controller 2 is initialized and initialization data is set to '0000' and the remote controller 2 is set at the operation stop mode and an operation stop mode is set on the remote controller 2 and the data is output to the air conditioner through an input and output terminal I/O. The control means 4 of the air conditioner 1 receives a transmission signal from the remote controller 2. In a case where the initialization data is not '0000', the user was to manually stop the operation of the air conditioner 1, and hence he stops the operation of the air conditioner in accordance with the receiving data. In a case where the initialization data is '0000' and the air conditioner is being operated in a certain operational mode, the received data is ignored, and continues to operate as it is and transmits the operation condition data of the present air conditioner 1 to the remote controller 2.
Patent JP-H09238142-A (JP)
Title: Method and device for assigning network resource
Inventor: YAMATO KATSUMI
IPC: H04L12/46
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To surely provide service quality on requirements by monitoring a difference between the service quality and the quality of requirement received from an assigned resource and revising the assignment of resources so as to decrease the difference. SOLUTION: A packet transfer device holds packets for each logically or physically different flow into buffer sections 151, 152,... as queues tentatively. A transfer processing section 16 selects a queue based on a weight assigned to each flow and sends a packet. A requirement service quality holding section 11 stores quality items such as a transfer speed, a transfer delay and its request level corresponding to an identifier of a packet flow. A provided service quality monitor section 12 calculates the quality of service served at present based on the length of the queue from the queue monitor section 13 and weight data from a weight control section 14. The weight control section 14 revises the weight assigned to each flow, based on the difference between the calculated present served quality level and the requirement level.
Patent JP-H02225345-A (JP)
Title: Highly transmissive heat-reflective glass
Inventor: OGINO ETSUO
IPC: C03C17/34
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the title glass imparted with both high transmittance and reflectance and improved in weatherability by laminating a glass plate with, as the first to fourth layers, respective specific materials at respective specified film thicknesses and by coating, as the outermost layer, another specific material at specified thickness. CONSTITUTION:A glass plate 1 is coated with (A) TiO2 layers consisting of high refractive index material and (B) SiO2 layers consisting of low refractive index material, in the following manner: (1) the first layer: TiO2 layer 16-20nm thick. (2) the second layer: SiO2 168-212nm thick, (3) the third layer: TiO2 layer 79-99nm thick, and (4) the fourth layer: SiO2 layer 29-37nm thick. Furthermore, the resultant laminate is coated with, as the outermost layer, a SnO2 layer 17-21nm thick. As the above-mentioned layers is thin as a whole, time required for the coating operation will be short, enabling the productivity in the coating processes to be improved.
Patent JP-H04280689-A (JP)
Title: Dc-dc converter
Inventor: ONODERA TOSHIHIRO
IPC: H01L29/82
Filed: 1991-03-08
Abstract: PURPOSE:To enable an dc voltage to be directly transformed to another dc voltage without converting a do voltage into an ac voltage once by a method wherein the intensity of a magnetic field and an ambient temperature are so selected as to keep the mixed state through a magnetic field control means and a temperature control means, an input current is supplied in parallel to a part of a superconducting laminated board and a load current is taken out from the other part of the laminated board. CONSTITUTION:Boards A of second superconductive material provided with electrodes B and C at their end faces respectively are laminated to constitute a superconducting laminated board 1. A magnetic field 2 uniform in intensity in the direction of lamination is applied to form a static magnetic field, the magnetic field 2 is controlled in intensity Ho and an ambient temperature is controlled through a temperature control device so as to keep a mixed state. When a direct current voltage Vin is applied to the electrodes B and C of every other superconducting board A, a primary current Iin is made to flow. When a load 3 is connected to the electrodes B and C of the superconducting board A interposed between the boards A concerned, a secondary current Io is fed to the load 3 through the induced voltage Vo.
Patent JP-S59170474-A (JP)
Title: Wave/wind power generating device
Inventor: TANAKA YOSHIKI
IPC: F03B13/12
Filed: 1983-03-16
Abstract: PURPOSE:To change energies of wind and wave over to electric one by the use of a single generator by horizontally oscillating an airtight vessel by wind force not only by the vertical movement of wave. CONSTITUTION:When an airtight vessel 1 is vertically moved, a stay 10 is vertically moved in the stationary state of a sprocket 18 and a generator 21, and rotated clockwise to drive a generator. When the airtight vessel 1 is horizontally oscillated by wind force, the generator 22 is constantly brought to the lower position of a shaft 19, and consequently, a chain 23 is rotated clockwise by a bar member 24 to rotate the second sprocket 22. This construction permits to rotate the generator by wave force not only by wind force.
Patent JP-H09238463-A (JP)
Title: Charge pump circuit
Inventor: BEPPU TAKEYOSHI
IPC: H02M3/07
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To easily control a switch which controls the charging and discharging of a capacitor by providing the circuit with a control circuit which generates a control signal for controlling the on/off of a transistor switch and then charging and discharging the capacitor and a current supply circuit which supplies base current to the transistor switch according to the control signal. SOLUTION: This circuit is constituted of a reference voltage generating circuit 50 which generates three voltages, VH, V2, V1, a saw-tooth wave generating circuit 51 which generates saw-tooth waves with the voltage VH, a first and a second comparator 52, 53 which compare the voltages V1 and V2 with the saw-tooth wave output from the saw-tooth wave generating circuit 51 and then generate control signals, a second and a third, and a fifth and a sixth transistor 55, 56 and 58, 59 which turn on according to the control signals of the first and the second comparator 52, 53 and then connect the minus sides of capacitors C1, C2 to the power supply, and a first and a second current supply circuit 70, 71 which supply base current to a third and a sixth transistor 56, 59 according to the control signals of the first and the second comparator 52, 53.  Due to this structure, a control can be done easily.
Patent JP-H05239174-A (JP)
Title: Production of aliphatic polyester of high molecular weight
Inventor: TAKIYAMA EIICHIRO
IPC: C08G18/42
Filed: 1992-02-28
Abstract: PURPOSE:To obtain the object polymer having excellent physical properties and a melt viscosity enough to be molded by allowing a terminal OH groups- bearing polyester prepared from a glycol, a aliphatic dicarboxylic acid and a tetrafunctional polycarboxylic acid to react with a polyfunctional isocyanate. CONSTITUTION:The objective high-molecular-weight aliphatic polyester is obtained by allowing (A) 100 pts.wt. of the polyester obtained by reaction of three components (i) glycol component such as ethylene glycol, (ii) an aliphatic or alicyclic dicarboxylic acid or its acid anhydride component (e.g. succinic acid), and (iii) a tetracarboxylic acid or its acid anhydride component such as pyromellitic dianhydride, thus having more than 10,000 number-average molecular weight, hydroxyl chain terminals and melting point, higher than 60 deg.C, to react with (b) 0.1 to 3 pts.wt. of a polyisocyanate such as hexamethylene diisocyanate at a temperature higher than the melting point of the polyester.
Patent JP-S59168314-A (JP)
Title: Method for measuring film thickness of minute area utilizing x-rays
Inventor: YASHIRO SEIJI
IPC: G01N23/223
Filed: 1983-03-15
Abstract: PURPOSE:To make it possible to measure the film thickness of a minute area, by coating a material to be measured by a shield plate, which is formed by providing a hole or a slit having a minute area in an aluminum plate, and measuring the thickness of the film of said material to be measured by X-rays. CONSTITUTION:A fluorescent X-ray film thickness gage is set to a measuring area of 0.3phi, and a material to be measured is set on a measuring table. At this time, the material to be measured is coated by a shield plate 1, which is formed by providing a minute hole or a minute slit of 0.3phi in an aluminum plate. Then, specified measurement of the film thickness is performed. In this way, the problem of impossibility of performing accurate film thickness measurement before is solved, and the film thickness measurement of the minute area can be performed. Therefore, this method can be used for the performance check of plating on the minute area and the like.
Patent JP-H09236174-A (JP)
Title: Automatic transmission controller for vehicle
Inventor: TAKAGI SHINICHI
IPC: F16H61/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of detecting an engine revolution number in a low-speed traveling condition by processing a signal from an engine revolution number detecting means as an engine revolution number while a lock-up clutch is disengaged and processing a signal from an input revolution number detecting means as an engine revolution number while the clutch is engaged. SOLUTION: In a vehicle provided with a torque converter 6 having a lockup clutch 5 and a belt type continuously variable transmission 2, an engine revolution number sensor 65 and an input revolution number sensor 62 are provided in order to highly accurately detect a revolution number during a low-speed revolution. The engaging condition of the lockup clutch 5 is determined by an ECU and if the clutch 5 is in a disengaged condition, a signal from the engine revolution number sensor 65 is inputted as an engine revolution number. On the other hand, if the clutch 5 is in an engaged condition, a signal from the input revolution number sensor 62 for detecting the revolution number of a primer sieve 23 is inputted an engine revolution number. Thus, an engine revolution number is highly accurately detected with high resolution.
Patent JP-S54136338-A (JP)
Title: Direct recording apparatus
Inventor: ISHIKAWA CHIYUUJI
IPC: G03G15/05
Filed: 1978-04-14
Abstract: PURPOSE:To uniformize a gap throughout the whole length of a recording electrode, and to facilitate its regulation, by always holding a roller supported with a supporting means in contact to smooth faces provided in both the ends of the electrode, in contact to the circumference of a donor drum. CONSTITUTION:The pressing forces of springs 11 and 11 toward recording electrode 3 are received with support shafts 16 and 16 through both side smooth surfaces 17 and 17, and further, exerted on the circumference of donor drum 1 through rollers 18 and 18 disposed on the ends of shafts 16 and 16. Therefore, the interval between electrode 3 and donor drum 1 is maintained constant independent of eccentricity of drum 1. Besides, roller 18 fixed on shaft 16 is moved by distance X along the circumference of drum 1 by turning adjusting screw 32. This movement X is converted into the change of vertical interval length delta. As a result, the interval is uniformized throughout the whole length of recording electrode, and moreover, its adjustment is made easy.
Patent JP-S61267508-A (JP)
Inventor: AARU DEIBITSUDO BUROTSUKU
IPC: A61K8/00
Filed: 1986-02-28
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-S61202804-A (JP)
Inventor: ISOMURA KEIICHIRO
IPC: C04B35/58
Filed: 1985-03-06
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-H08240863-A (JP)
Title: Original illuminating device
Inventor: WATABE NOBUYUKI
IPC: G03B27/54
Filed: 1995-03-03
Abstract: PURPOSE: To provide an original illuminating device capable of securing safety by surely cutting off a circuit even when an illuminating lamp runs away. CONSTITUTION: A halogen lamp 401 for illuminating original is energized by a DC constant voltage power source 403 in order to accurately realize color balance. A thermostat 402 is attached to the placing table of the halogen lamp 401 so as to detect the excessive temperature rise of the halogen lamp 401. Since the thermostat 402 is connected to the input AC line of the DC constant voltage power source 403 in series, arc is not kept at the time of cutting off the circuit, and the safety is secured by surely cutting off the circuit.
Patent JP-H10243326-A (JP)
Title: Transmission system
Inventor: YAMADA KANAKO
IPC: H04H1/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble in transmission even when materials can not be prepared before transmission start time. SOLUTION: First of all, a backup material to be sent out in case of emergency is previously designated (S1). When any relevant material exists in the case of copying the material from a material storage to a transmission buffer for transmission, that material is taken out (S12) and ordinary transmitting processing is started. When that material does not exist (S4), on the other hand, its caution is displayed (S6). According to this indication, an operator can know the absence of material and deal with it. When the relevant material is not prepared at transmission preparation starting time (S8), the transmission of backup material is prepared (S9). When the original material is prepared by the transmission start time, processing for sending out that material is started (S13 and S14).  Besides, when the original material is not prepared before the transmission start time, the backup material is sent out (S11).