baber/WOPTO huggingface dataset:
Patent JP-S59129479-A (JP)
Title: Photoelectric conversion element
Inventor: KOSEKI HIDEO
IPC: H01L27/146
Filed: 1983-01-13
Abstract: PURPOSE:To obtain a thin-film image sensor of high performance at low cost by laminating a transparent electrode, CdS, CdTe and an opposite electrode, which are all composed of thin-films, on a glass substrate in the order and specifying substrate temperatures at the starting of evaporation of CdTe and at the completion of its evaporation. CONSTITUTION:A transparent electrode 2 consisting of In2O3, ITO, SnO2, etc. of a predetermined shape is formed on a glass substrate 1, and a CdS thin-film 3 is applied while coating the side surface of the electrode 2 generated at the central section of the substrate 1 and the upper section of the electrode 2. A CdTe thin- film 4 similar to the thin-film 3 is evaporated on the thin-film 3, but the temperature of the substrate 1 is elevated up to 400-470 deg.C and an evaporation is started at that time and the evaporation is completed when the temperature of the substrate 1 is dropped within a range of 400-320 deg.C. The surface and stepped side surface of the thin-film 4 and the exposed surface of the substrate 1 are coated with an opposite electrode 5, and beams 6 are projected to the back of the substrate 1. Accordingly, dark currents are reduced, and large photocurrents are obtained.
Patent JP-S62164380-A (JP)
Title: Clamping circuit
Inventor: TOKUNAKA JUNZO
IPC: H04N5/16
Filed: 1986-01-16
Abstract: PURPOSE:To eliminate fluctuation in a clamp voltage, and to coincide the clamp voltage with a reference voltage by supplying the reference voltage by a differential amplifier circuit, and applying a current negative feedback on a transistor that becomes a clamp diode. CONSTITUTION:Transistors Q1 and Q2 constitute a differential amplifier setting a current source S1 as a common emitter. A signal is supplied through a terminal T1, and a capacitor C, and when a voltage at a point A is lowered than a reference voltage Vref, a relation between the collector current Ic1 of the transistor Q1 and the collector current Ic2 of the transistor Q2 becomes as follows: Ic1<Ic2, and collector current Ic3 and Ic4 of current mirror-connected transistors Q3 and Q4 are regulated so as to keep a constant ratio, therefore, a current corresponding to Ic3-Ic1 flows in the base current of a transistor Q5, and an emitter current is increased, thereby raising a potentials at the point A. The potential at the point A, that is, a clamp voltage is controlled so as to always be equal with the reference voltage Vref.
Patent JP-H04211295-A (JP)
Title: Color image display method
Inventor: NISHIDA MASAMI
IPC: G09G5/06
Filed: 1991-01-21
Abstract: PURPOSE:To make it possible to perform cross-fade in a system in which an image plane is displayed using a look-up table when an image table is switched to another image plane. CONSTITUTION:In order to realize cross-fade of two separate image planes, namely, an image plane A and an image plane B using only one look-up table for a color image device, a period of time for which the two image planes are overlapped while they are cross-faded, and in order to eliminate an inharmonious feeling of switching of the image planes, a damping period of time for slowly changing the quality of images is provided before and after the period of overlapping of the image planes. Thus, using only one look-up table, cross- fade between the two image planes can be continuously changed smoothly, like the cross-fade of analog image planes.
Patent JP-S63188641-A (JP)
Inventor: ROOBERUTO KENESU DORISUKOORU
IPC: C07C47/277
Filed: 1988-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09196977-A (JP)
Title: Spectrum analyzer
Inventor: TAKAOKU HIROAKI
IPC: G01R23/173
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to sweep the frequency while a voltage control oscillator is kept locked, by making such a structure to sweep the frequency of a signal to be outputted according to the reference frequency which is outputted from a direct digital synthesizer. SOLUTION: The frequency outputted from a direct digital synthesizer 16 is used as reference frequency, and a voltage control oscillator 11 is locked. Then, the error frequency which is outputted from a phase comparator 13 and added to a lamp signal by an adder 15, that is, the reference frequency outputting from the synthesizer 16 is used as a basis to sweep the frequency of the outputted signal.
Patent JP-S57119855-A (JP)
Title: Separator of non-magnetic metal
Inventor: HARAGUCHI TOSHIMICHI
IPC: B03C1/247
Filed: 1981-01-19
Abstract: PURPOSE:To separate non-magnetic metals and nonmetals efficiently by supplying a mixture of non-magnetic metals and nonmetals to between two pieces of revolving rolls where rotating alternating fields are formed on the surfaces. CONSTITUTION:A mixture 6 of non-magnetic metallic pieces 6a of Al, Cu, etc. and nonmetals 6c is dropped between two revolving rolls 1, 1' revolving in opposite directions, of which the line X connecting their axes incline at an angle theta with respect to a vertical line Y, onto the roll 1. In both rolls, permanent magnets 4, 4' provided with >=4 pieces of magnetic poles are revolved in the directions opposite from the rolls 1, 1' so that alternating fields of >=1,000 gauss are formed on the surfaces. The non-magnetic metals 6a and a part of the nonmetals 6b are moved in the revolving direction by the alternating field of the roll 1 and the nonmetallic powder 6b is sieved and separated by a screen 8, and is contained in a vessel 10. The non-magnetic metals 6a are recovered into a vessel 9.
Patent JP-S60187637-A (JP)
Title: Production of graphite-containing aluminum alloy
Inventor: KOMURO KATSUHIRO
IPC: B22D19/14
Filed: 1985-01-16
Abstract: PURPOSE:To produce an Al casting alloy dispersed uniformly with graphite particles by adding specific amt. of at least one kind selected from Na, K, Li, Ba and Be to a molten Al metal then charging a specific amt. of graphite particles and stirring the molten metal. CONSTITUTION:(1) At least one kind selected from Na and K is added at 0.01- 10wt% or (2) at least one kind selected from Li, Ba and Be at 0.05-10wt% or total of (1), (2) is added up to 10wt% to the melt of Al or Al alloy. The molten alloy is then maintained at the temp. higher by about 50-900 deg.C than the liquidus line temp. of Al or Al alloy and while the molten alloy is stirred, 4-30wt% graphite particles are charged each slightly thereto. The molten metal dispersed therein with the graphite particles is pressurized by about 400-1,000kg/cm<2> pressure and is cooled to solidify. The process for coating a metal on the graphite surface or subjecting the graphite to other pretreatments, etc. is thus omitted and the Al casting alloy dispersed with graphite without floating of graphite is obtd.
Patent JP-S62163217-A (JP)
Inventor: CHIKAHISA NAOICHI
IPC: H01H9/22
Filed: 1986-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63173667-A (JP)
Title: Recorder capable of maintaining constant recorded density
Inventor: MURAKAMI SEIKI
IPC: B41J2/36
Filed: 1987-01-13
Abstract: PURPOSE:To perform inexpensive high-accuracy control, by measuring the recording pause period from the preceding recording to the present recording, and obtaining the duration of a thermal head-driving pulse for the present recording on the basis of the sum of the duration of a head driving pulse for the preceding recording and the recording pause period. CONSTITUTION:Upon the arrival of a pulse from an encoder 6, an interruption is made, and a CPU 9 starts executing a printing process routine. Then, a recording (printing) pause period T (the period from the end of the preceding recording to the start of the present recording) is calculated. Then, the value P of the duration of a head-driving pulse for the preceding recording is read from a memory 12, and is added to the pause period T to obtain a value Q, which represents the period of a driving signal. Next, a pulse duration data according to the value Q is read from a pulse duration table 10, the pulse duration data P' is set on a timer 11, and simultaneously, a new value P is stored into the memory 12. After printing data is outputted to a thermal head 4, the driving pulse is outputted from the timer 11.
Patent JP-S61165862-A (JP)
Title: Recognizer of recording information
Inventor: KAWADA MICHITAKA
IPC: G11B20/10
Filed: 1985-01-16
Abstract: PURPOSE:To judge automatically the recording revolution number of a recording medium and toset a recognizer to the judged number of the revolution, by varying the basic period of the reproduction binary information with which a phase synchronizing circuit has synchronization by a speed designating signal and at the same time varying freely the reproduction speed of the recording medium. CONSTITUTION:A phase synchronizing circuit 4 inputted with a revolution speed signal (a) changes its synchronizing frequency. A magnetic head 2 reads the information again and sends it to an amplifier when the revolution number of a motor 8, i.e., a medium 1 reaches a normal number. The amplifier 3 converts the received information into the binary information (f) and delivers it. Since the circuit 4 has a reproduction frequency coincident with the revolution number of the medium 1, it synchronizes with the information (f). This state is detected by a synchronization deciding circuit 5, and the circuit 5 turns a synchronization discriminating signal (g) into the logic value I. A recognizing circuit 6 changes a recognition signal (h) to 1 from 0 and sends it to a controller 13. In case the information (f) to be reproduced is not synchronized with the circuit 4, the signal (a) is set to 0 again to carry out a reading action. Then the above-mentioned procedure is repeated.
Patent JP-S58122662-A (JP)
Title: Fitting construction of inter-music sensor
Inventor: KIKUCHI TAKASHI
IPC: G11B3/095
Filed: 1982-01-18
Abstract: PURPOSE:To attain the adjustment of position of an inter-music sensor, by holding the sensor to a head shell, fitting a screw to a coupling section of a holder and the shell, turning a screw and adjusting the position. CONSTITUTION:A head shell 1 is fitted to the tip of a pickup arm (not shown), and the inter-music sensor 3 is held to a cartridge 2 closely. The sensor 3 comprising a light emitting element 4 and a photodetector 5 is held to a holder 6 to detect the inter-music from the difference of reflected light between the inter- music and the signal section. The holder 6 is inserted with an insertion nut 10 for the through-hole at one end, a screw 11 is screwed and energized with a spring 12, and the position of the holder 6 is adjusted by tightening a nut 13. At a shaft 8 of opposite side, eccentric cams 9a, 9b are coupled to channel shape coupling sections 71, 7b of the holder 6 and held movably toward the axial direction. Thus, the inter-music sensor is adjusted to a position detecting the inter-music accurately.
Patent JP-H06213190-A (JP)
Title: Vertical-shaft type advanced stand-by operation pump
Inventor: OHATA YOSHIHIRO
IPC: F04D13/00
Filed: 1993-01-18
Abstract: PURPOSE:To prevent the damage of a pump bearing, a seal section, and reduction gears by providing a mechanism adjusting the delivery quantity of the air in a pump and a pipeline on the delivery side of the pump to the outlet side of an impeller or the delivery pipe of the pump in the gas-liquid two-phase operation pump. CONSTITUTION:A vertical-shaft type advanced stand-by operation pump is provided with a mechanism 21 adjusting the delivery quantity of the air in the pump and a pipeline on the delivery side of the pump to the outlet side of an impeller 6 or the delivery pipe of the pump on an air vent pipe 20 or an air vent hole. The damage of the impeller 6, reduction gears 11, a pump bearing 8, and a seal section 10 can be prevented.
Patent JP-H09193898-A (JP)
Title: All weather type bellows of exclusive passage for boarding aircraft and exclusive passage for passenger
Inventor: JIYANNKUROODO PUCHI
IPC: B64F1/30
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a bellows for an exclusvie passage for boarding an aircraft for passenger which can adapt to various shapes of aircrafts which are used for transportation at present. SOLUTION: This invention relates to a bellows for an exclusive passage for passenger for boarding an aircraft and an exclusive passage including the bellows. A bellows actuator is provided with a chamber 13 which can expand and shrink the bellows based on commands so that the bellows can be developed and stored and a means which returns the bellows to a condition in which the bellows is stored. Preferably, the chamber 13 of the actuator which can be expanded forms at least two rows of pipes which are arranged symmetrically concerning a symmetrical face in the longitudinal direction of the bellows 1 or substantially symmetrically, and each row of pipes can be expanded independently. This invention can be applied to the manufacture of facility which can be used for the exclusive passage for passenger for boarding an aircraft, in particular, all weather type bellows.
Patent JP-H04243719-A (JP)
Title: Method for replacing heavy roll
Inventor: KATAYAMA TOMOTAKA
IPC: B65G23/04
Filed: 1991-01-22
Abstract: PURPOSE:To provide a method whereby the work of replacing a relatively heavy roll can be carried out by one person. CONSTITUTION:An automatic centering type bearing 8 is adopted for at least either one of rotation supporting bearings 8,9 provided at both end portions of the rotary shaft 7 of a roll assemblage 6 and, to replace the roll, one bearing 9 is first removed and thereby the tilting attitude of the rotary shaft 7 at the automatic centering type bearing portion 8 is permitted whereby the work of replacing the roll can be carried out safely and easily by one person.
Patent JP-H10194405-A (JP)
Title: Automatic reticule storing and managing device
Inventor: TAKETSUNA MASAHITO
IPC: B65G1/04
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To perform the management of accepting and delivering of reticules for effectively storing a number of reticules in a limited space, by comprising control means or the like for controlling a transfer means, elevating means and conveying means on the basis of the information on storage. SOLUTION: Contorlling means comprise a command switches for accepting, delivering or the like, identification number of reticule input means, and a display unit for displaying the storage information of reticules, or the like on an operating part 39 near accepting and delivering means 8. Further memorizing means of the storage information, and a microcomputer for controlling the operations of the transfer means, the elevating means and the conveying means on the basis of the information on storage, and the operation command, are installed inside. When a new reticule is to be stored, or when the designated reticule is taken out from the stored reticules, the operation is commanded near the accepting and delivering means 8.  The input means comprises a key panel for inputting the identification number of the reticule, and selecting the reticule displayed by the display unit, and a bar code reader for reading the bar code printed on the reticule.
Patent JP-H10201781-A (JP)
Title: Prosthesis for knee joint
Inventor: BAEDORF DIRK
IPC: A61F2/38
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To allow sufficient fixture of femur member to ceramic made compo nent member by fixing ceramic made component member to the femur member by means of a conical clamp connecting member. SOLUTION: In a division of an articular connection surface of a femur member 2 a groove 5 is formed with a conical side surface of the groove 5 at an angle of 5-20 deg.. Within the groove 5 a ceramic made component member 3 equipped with the corresponding conical surface is screwed forming a conical clamp connection part 4. The groove 5 is stretched along the entire articular connection surface or the component member 3 is fixed at individual places to the femur member 2 by way of the conical clamp connecting part 4 by installing a plural number of grooves 5 or individual notches. When a degree of an angle of the conical clamp connecting part is enlarged, the component member can be easily removed after an implantation when required in another operation.
Patent JP-H02188977-A (JP)
Title: Partial reflection mirror angle adjusting device
Inventor: KAWAMURA TAKASHI
IPC: B23K26/00
Filed: 1989-01-17
Abstract: PURPOSE:To enable angle of a partial reflection mirror to be adjusted more easily and readily as compared with a conventional one using two axis turning operation with one axis less operation than the conventional one by a particular middle plate, a turning means of the middle plate, a mirror holder, and a turning means of the mirror holder. CONSTITUTION:A middle plate 2 which is mounted to a main unit 24 of a laser resonator so that it can turn freely in reference to the center of a first axis crossing laser light of the laser resonator and which has a window 29 for passing the laser light. turning means 4a-13a of the middle plate 2 which are provided between the middle plate 2 and the main unit 24 and allows the middle plate 2 to turn around the above first axis. a mirror holder 14 which crosses laser light, is mounted to the middle plate 2 so that it can turn freely in reference to the center of the second axis crossing the above first axis at right angle, and retains a partial reflection mirror 16 of laser resonator, and turning means 4b-13b of the mirror holder 14 which are provided between the mirror holder 14 and the main unit 24 and allow the mirror holder 14 to turn around the above second axis are provided.
Patent JP-S5290757-A (JP)
Title: Electromagnetic clutch
Inventor: SAYOU KOUSAKU
IPC: F16D27/00
Filed: 1976-01-23
Abstract: PURPOSE: To provide an electromagnetic clutch with can input retary member which is characterized low cost and easy production, by forming the input rotary member en bloc through the welding and brazing of a plutality of parts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5499948-A (JP)
Title: Device for cutting peak of consumed electric power
Inventor: OOTSUKA YOUSHI
IPC: H02J3/00
Filed: 1978-01-23
Abstract: PURPOSE: To operate various electric appliances with consumed electric power under a setpoint, by shifting a plurality of specific electric appliances or wiring branches through a plurality of controllers.  
     CONSTITUTION: Specific electric appliances or wiring branches 2 (2a∼2c) are disconnected or connected by a first controller 4 and a second controller 5 in relation to the consumed current to limit the consumed current below a predetermined value. Thereby, various electric appliances are operated with consumed electric power below a setpoint and the peak of the consumed power is cut. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08191928-A (JP)
Title: Accessary for game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-01-18
Abstract: PURPOSE: To provide an accessary for a game machine with high interest by supplying visually new big change by holding a ball hit on a panel transiently, changing the track of the ball even by the collision of a held ball with another ball and making the motion of the ball complicate more than ever by rocking an accessary itself with the shock of the ball. CONSTITUTION: A bowl part 24 capable of supporting pivotally the upper terminal part 22 of a pendulum plate 21 on the main part of the panel 11 of a game machine freely turnably, and extending to the front side of the panel 11 and extending in both side directions by bending so as to collapse downward and holding the ball is provided in the accessary which holds the ball hit on the panel 11 transiently and supplies a change to the dropping route of the ball.
Patent JP-H02185724-A (JP)
Title: Objective driving device
Inventor: ADACHI YUKIO
IPC: G11B7/09
Filed: 1989-01-12
Abstract: PURPOSE:To increase variation in the quantity of reflected light from a light emitting diode due to the movement of a reflecting film and to improve the position detection sensitivity of an objective by providing a projection part on the surface which is on the rear side from the surface of the relay plate of a tracking leaf spring and in parallel to the optical axis and forming a reflecting film on the projection part. CONSTITUTION:The object lens driving device which amplifies the output signals of light receiving sensors 9a and 9b to detect the position of an objective 1, the projection part 14 is provided on the rear side from the surface where the tracking leaf spring 5 of the relay plate 4, and the reflecting film 7 is formed on the projection part 14. Namely, the reflecting film 7 is formed only on the projection part 14, so the irradiation area of irradiation light from a light emitting diode 8 is controlled by the edge part of the projection part 14, so the quantity of variation in the quantity of reflected light received from the photodetection sensors 9a and 9b, so that the differential output signal increases. Consequently, the position detection sensitivity of the objective can be improved.
Patent JP-H05191530-A (JP)
Title: Terminal network controller
Inventor: YAMASHITA KUNIHIKO
IPC: H04M11/08
Filed: 1992-01-17
Abstract: PURPOSE:To automatically distribute mail by means of automatic incoming call even if the power of a terminal such as a personal computer is turned off by receiving and accumulating mail in a terminal network controller in spite of a terminal state. CONSTITUTION:When a center 7 no-ringing-calls the terminal network controller 1, a telephone network outputs an inversion signal to the controller 1, and outputs the PB signal of '9'. The controller receives it, detects it in a judgement means 6 and starts a mail reception means 3. It receives a telegraphic message consisting of code information from the center 7 as mail and accumulates it in a mail accumulation means 4. Mail reception terminates when the controller 1 receives the restoration of polarity. A mail operation means 5 outputs and displays mail accumulated by a mail read request from a terminal 8b in a display or the like at arbitrary time. The operation means 5 can display the list of accumulated mail and deletes mail from the accumulation means 4.
Patent JP-H09194158-A (JP)
Title: Idle running prevention device for elevator sheave
Inventor: KATO ISAMU
IPC: B66B7/06
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To detect the idle running of an elevator sheave when the car of an elevator is locked, and prevent the occurrence of abnormal friction between a main rope and the elevator sheave. SOLUTION: The idle running prevention device of an elevator sheave is formed out of a sheave sliding rotor 10 provided with a rotor which is brought into contact with the sheave 5 so as to be rotated, a linking chain 12 connecting with gears provided for the sheave sliding rotor 10 and a main rope sliding rotor 11 respectively, and of paired sheave idle running detection switches 13 which are adjacently disposed while a part of the linking chain being held in such a way that the slack of the linking chain 12 can be detected. When the movement of the main rope 14 is suspended with a car 1 locked, the main rope sliding rotor 11 is suspended, however, since the sheave sliding rotor 10 keeps rotating, the linking chain 12 is slackened, and a part of the slacking chain is brought into contact with the sheave idle running detection switch 13.  By this constitution, it is judged that the sheave 5 is in an idle running condition, so that the rotation of the sheave 5 is thereby suspended.