baber/WOPTO huggingface dataset:
Patent JP-H0430171-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOBAYASHI TORU
IPC: G03G5/06
Filed: 1990-05-28
Abstract: PURPOSE:To enhance electrostatic characteristics by using a specified compound for an electric charge transfer material. CONSTITUTION:The electrophotographic sensitive body high in positive hole mobility and sufficient in surface potential, small in residual potential, and high in sensitivity is provided by forming on a conductive substrate 1 a photosensitive layer comprising a charge generating layer 3 composed essentially of a charge generating material 2 and the charge transfer layer 4 containing PVK as a polymer binder and a hydrazone compound represented by formula I in which each of R<1> and R<2> is independently lower alkyl, phenyl, or benzyl; R<3> is H, lower alkyl, alkoxy; and each of R<4> and R<5> is independently lower alkyl, phenyl, benzyl, or naphthyl, or they may combine with each other to form a hetero ring together with an adjacent N atom.
Patent JP-H06322776-A (JP)
Title: Form set
Inventor: WADA KEIGO
IPC: E04G9/10
Filed: 1993-05-13
Abstract: PURPOSE:To form joints in the vertical direction in a rising part of a continuous footing and enhance the outside view of the rising part in a joint part of forms installed side by side. CONSTITUTION:A form 1 has pattern surfaces 3 capable of forming projected and recessed patterns M in a rising part A having joints extending in the vertical direction in the surface of a part standing in a rising part A of a continuous footing and what is more, which allows synthetic resin-made decorative boards 4 to be attached in such a fashion that the decorative surfaces 3 may be directed inwardly, thus forming a clearance G, which installs a spacer 5 capable of forming joints in the vertical direction between the adjacent decorative boards 4 in the forms 1 laid out side by side.
Patent JP-S61295368-A (JP)
Title: Cathode for magnetron sputtering
Inventor: OMOTO MINORU
IPC: C23C14/36
Filed: 1985-06-25
Abstract: PURPOSE:To improve by simple mechanism the use efficiency of a square-shaped target by making adjustable the inclination, to the target surface, of a magnetic- field generating device provided at the rear of the target surface of a cathode. CONSTITUTION:The magnetic-field generating device 15 is provided at the rear of the reverse side 13 of the target 51 surface of the cathode 11. The device 15 is made turnable, for example, by means of a turning axis 17 and resultingly the angle formed by a straight line joining the north and south poles and by the target 51 surface is made variable, so that a practically square- shaped closed loop constituted of a line 19 of magnetic force starting from the north pole of the above device 15, passing through the target 51 surface and terminating in the south pole and of the target 51 surface can be formed on the surface of the target 51.
Patent JP-H01308130-A (JP)
Title: Power interruption detector
Inventor: ANAI SHOICHI
IPC: H02H3/12
Filed: 1988-06-03
Abstract: PURPOSE:To ensure stable power supply, by varying the output voltage from a generator in self power generating system when the value of detected power flow is zero and interrupting a link circuitbreaker if the value of power flow detected predetermined time later is zero again. CONSTITUTION:When the power flow goes to zero due to variation of a load system 5, a power flow detector 8 produces an output and an excessive motor 19 is driven. Consequently, output voltage from a generator 4 drops and power flows through a link section, and no output is produced from a power flow detector 8. Since a time limit circuit 16 maintains no-output state during this interval, a link circuitbreaker 3 is not interrupted through a drive mechanism 18. When the power flow at the link section goes to zero due to power interruption of an external power system 1, power does not flow through the link section even if the output voltage from the generator 4 is dropped. When the excessive motor 19 is driven through a power flow varying device 11 and a predetermined time elapses, the time limit circuit 16 produces an output to drive the drive mechanism 18 so as to interrupt the link circuitbreaker 3.
Patent JP-H09317927-A (JP)
Title: Pneumatic control valve
Inventor: NAKAO KENJI
IPC: F02M23/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve stabilization and reliability of controllability of a pneumatic control valve by making a movable iron core and a fixed iron core difficult to come close to each other or either one of the iron cores abutting on the other. SOLUTION: A movable iron core 71 is made with its outside diameter configuration to lessen its surface opposing a yoke 51 in the sphere beyond a specific value of the movable iron core 71 stopping position which is decided by the balance of the electromagnetic attractive force and a return spring 70. This makes the magnetic flux pass through a specified magnetic passage with the outer circumference of the larger diameter part of the movable iron core 71 opposing the yoke 51 when the movable iron core 71 is in the stopping position of a specific value.  When the movable iron core 71 is in a stopping position beyond a specific value, the area of the outer circumference of the larger diameter part of the movable iron core 71 opposing the yoke 51 lessens with the larger diameter part and the smaller diameter part of the movable iron core 71 opposing the yoke 51 and the electromagnetic attractive force reduces as it becomes difficult for the magnetic flux to pass through the magnetic passage.
Patent JP-S61295619-A (JP)
Inventor: AOKI AKIRA
IPC: H01G4/00
Filed: 1985-06-25
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-H0584296-A (JP)
Title: Injection apparatus for medical use
Inventor: NEMOTO SHIGERU
IPC: A61M1/00
Filed: 1991-05-14
Abstract: PURPOSE:To obviate the generation of a hazard by the generation of a magnetic filed and the shut off of line of magnetic force even when this apparatus is used in combination with magnetic apparatus, such as MRI, utilizing magnetism by constituting the entire part of a nonmagnetic material and using a motor which does not generate magnetic fields exclusive of magnetic motors, for example, an ultrasonic motor utilizing a piezoelectric element for a driving motor. CONSTITUTION:The motor 1 is energized by the control signal from a controller, by which the motor 1 rotates. The revolution thereof is transmitted via a revolution transmission mechanism 2 to a rotating member 3 and a screw 3a rotates in the direction of an arrow A. A sliding member 4 engaging with the screw 3a slides horizontally and an actuator 5 fixed to the sliding member 4 slides in the direction of an arrow B on rotating of the rotating member 3. The actuator 5 also presses a piston rod 11a of a syringe 11 fixed by a syringe holder 6 in the direction of an arrow C. The liquid chemical in the syringe 11 is pressed and is extruded into a catheter, etc., connected to the tip of the syringe 11 when the piston rod 11a is pressed.
Patent JP-H0848438-A (JP)
Title: Recorded medium judging method and device, and ink jet recorder equipped with the judging device, and information processing system
Inventor: HASHIMOTO REIJI
IPC: G01N21/55
Filed: 1995-06-02
Abstract: PURPOSE:To prevent the erroneous recording on the reverse surface by installing a means for measuring the multidirectional reflectance function on the surface of a recorded medium and carrying out the judgement of the kind of the recorded medium, on the basis of the result of the judgement. CONSTITUTION:On a carriage which moves in reciprocation in the width direction of a recorded medium 6 and on which an ink jet printing head is mounted, a recorded medium judging device consisting of a reflection type photosensor is arranged. While the surface of a platen 9 is applied with the nonreflection type coating, and a recessed part is formed, and a refleotion mirror 10 is arranged in the recessed part. Since the recorded medium judging device consists of a light emission element 15 having each light collecting optical system and a plurality of light receiving elements 16-20, and on the circumference around one point on the recorded medium 6, these elements are arranged so that a focus is formed at the point. Each multidirectional reflectance function on the ovberse and reverse surface of each recorded medium 6 is measured and stored, and the kind of the recording medium 6 is judged on the basis on the difference between the multidirectional reflectance function measured by the light receiving elements 6-20.
Patent JP-H08451-A (JP)
Title: Mounting structure of operation panel
Inventor: HOTTA JUNICHI
IPC: A47J27/00
Filed: 1994-06-20
Abstract: PURPOSE:To provide a mounting structure of an operation panel with limited number of parts and less assembling manhour and with higher positioning precision. CONSTITUTION:An operation panel 50 has a surface shape enough to cover a mounting opening 41 of a shoulder body 40 and is formed by applying a resin sheet 55 on the surface of a resin molded plate 51 having a through hole 52 for operation. A printed board 60 has a surface shape enough to cover the mounting opening 41 of the shoulder body 40 while a push switch 62 and a spacer 63 are mounted on the surface thereof. The rim part of the mounting opening 41 of the shoulder body 40 is grasped with spacers 63 of the operation panel 50 and the printed board 60.
Patent JP-H01307221-A (JP)
Title: X-ray aligner
Inventor: YOKOHAMA RYOHEI
IPC: H01L21/027
Filed: 1988-06-06
Abstract: PURPOSE:To enable the adjustment obtaining desired magnification, and make the constitution of an equipment compact by combining a plane diffraction grating or a pair of paraboloidal mirrors commonly possessing a focus, or these ones. CONSTITUTION:A first and a second paraboloidal mirrors 15, 16 commonly possess a focus 17. X-rays 4 radiated from a plane diffraction grating 11 pass through a slit 11a, and enter the reflecting surface 15a of the first paraboloidal mirror 15. The X-rays 4 are reflected along an optical path as if radiated from a focus 17, enter the reflecting mirror 16a of the second paraboloidal mirror 16, and are converted into parallel X-rays 6. The spot diameter DELTA3 is magnified by several times or more as compared with the spot diameter DELTA2 of the X-rays 4. The X-rays 6 are projected on a wafer 8 via an X-ray mask 20, and a specified pattern is exposed. Thereby, the spot diameter is magnified by a specified magnification ratio, and the equipment is made compact.
Patent JP-H11293815-A (JP)
Title: Universal block-shaped connection type building member and method for constructing the same
Inventor: NAKAMURA SEIICHIRO
IPC: E04B2/86
Filed: 1998-04-11
Abstract: PROBLEM TO BE SOLVED: To provide universal block-shaped coupling connection type building members which can be coupled together in a freer form and a method for constructing the same. SOLUTION: Connection edges 5 are formed by extending the peripheral edges of appropriately shaped boards 1 so that the edges are bent in the same direction on cross sections, and sliding connection holes 6 in which bolts or the like can be fitted are bored in the connection edges 5. A sliding stopper 3 which enables two removable connection rods 2 to be attached to the plane of the base is installed integrally with the surface of the board extending in the same direction as the curving direction of the peripheral edges, to form universal lock connection type building members. The two building members are opposed at a predetermined interval to each other with their connection edges 5 facing inward and are linked together by passing bolts 4 through the connection rods 2.  The vertically and horizontally integrated universal block- shaped building members can be coupled to one another by passing the bolts or the like through the connection holes 6 bored in the connection edges 5 formed by extending the peripheral edges.
Patent JP-S6029257-A (JP)
Title: Machining center indicatable of mounted tool
Inventor: KAWAMURA HIDEAKI
IPC: B23Q3/157
Filed: 1983-07-29
Abstract: PURPOSE:To facilitate confirmation of tool setting by displaying the tools mounted on a tool magazine on a display. CONSTITUTION:Tools are mounted on a tool magazine MT then input a mounted tool display command from an input system 6. CPU1 will read out the first tool number of tool pots P1-Pn in the tool magazine MT by means of a tool detector TD through an interface circuit 4. Then said read-out tool number is searched from a tool file in a memory 2, and displayed on a display 5 stored in the tool file. Thereafter, the index P is increased to read out the tool number of the tool mounted on the tool pot 2 to perform similar processing.
Patent JP-2000331415-A (JP)
Title: Reproducing device of recording magneto-optical disk
Inventor: ITO JUNJI
IPC: G11B11/10
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To control so that the sound skip, etc., are not generated even though the reading error is generated at the time of reproduction from a recording magneto-optical disk. SOLUTION: At the time of optically reading out data being recorded by an optical pickup 25 from a recording MD 21 and reproducing the data by a signal processing circuit 28, when the error is detected, the control of a spindle motor 23 with the spindle control mode by the ADIP servo is repeated in the preset number of times by a system control circuit 30. When the error is detected also at the re-reading time, the data are reproduced by changing over the spindle control mode to the EFM servo. When the reproduction of cluster data is finished without the detection of error, the control mode is returned to the ADIP servo.
Patent JP-S5926209-A (JP)
Title: Method for impregnating synthetic resin
Inventor: ADACHI EINOSUKE
IPC: B29C39/44
Filed: 1982-08-06
Abstract: PURPOSE:To minimize the generation and residue of voids, by a method wherein a decompressed and defoamed synthetic resin is poured into a material to be impregnated under reduced pressure and after a synthetic resin is impregnated by adding pressure, a repeating process of decompression and compression is conducted at least once. CONSTITUTION:After the inside of a vacuum compression tank 1 is decompressed and an air contained in the material 3 to be impregnated is degassed, an impregnating synthetic resin 4 is agitated and defoamed by a hopper. The synthetic resin 4 is gradually poured into an impregnating tub 2 from its bottom until the material 3 to be impregnated is to be completely covered with. Then, the inside of the vacuum pressure tank 1 is raised back to a normal pressure and compressed. The process of decompression and compression is repeated thereafter. The actual measured thickness of said material to be impregnated was 1.63mm. on an average. This was forcedly compressed to the thickness of 1.60mm. for setting when set in the impregnating tub 2. The material 3 to be impregnated is actually measured to be 7.388g by weight and 1.36 by gravity on an average.
Patent JP-H0623458-A (JP)
Title: Manufacture of supporter spring
Inventor: WAKIYA MIHARU
IPC: F21V19/00
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the lowering of precision in the tendency of spring back at the time of machining and deformation at the time of heat treatment, in reference to the manufacture of supporter spring in which a forming by press work is performed for each bending position, marry processes are required and therefore the product is usually expensive. CONSTITUTION:By using a multiaxis torsion spring machine 20 which is provided with a controllable wire feeding shaft and a cam shaft, attaching a die 31 and a tool 32 to forming slide devices 23, 27 which are controlled by the cam shaft, applying a stress to a wire rod 10, and adjusting the feeding quantity of the wire rod 10 by the wire feeding device 21 which is controlled by the wire feeding shaft, a free bending angle is obtained and the supporter spring 1 is thus formed on this multiaxis torsion spring machine 20.
Patent JP-2000328905-A (JP)
Title: Gas turbine engine
Inventor: MANABE TADASHI
IPC: F16C23/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a bearing that supports a turbine rotor and provide a gas turbine engine that operates stably over a long period of time. SOLUTION: This gas turbine engine rotates a turbine rotor 5 supported by a plurality of bearings by means of combustion gas. The turbine rotor 5 is formed such that the center of gravity G is apart from a rotating shaft core Ym to apply a load required for lubrication to at least one bearing B3 while rotating.
Patent JP-S5662664-A (JP)
Title: Roll for transfer of hot metal piece
Inventor: KUROKI TAKANORI
IPC: B22D11/128
Filed: 1979-10-25
Abstract: PURPOSE: To prevent the leakage of cooling fluid near roll surface due to cracking from the roll surface by burying a plurality of straight pipes under the roll surface along the axial direction without melt-sticking these to the roll body.  
     CONSTITUTION: Pipes 2 are passed in the oblong holes 1 along the roll axial direction right under roll surface, but the pipes 2 are not melt-stuck to the inside walls of the oblong holes 1 and they are in close contact with the inside walls or a slight clearance is maintained. Since the neighborhood of the roll surface exposed to high temperatures during use is cooled by flowing cooling fluid such as water into the pipes 2, the high temperature differences in each part of the roll are reduced. Even at this time the crack from the roll surface reaches the inside of the oblong holes 1, the pipes will not rupture and the leakage of the cooling fluid does not occur. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5838166-A (JP)
Inventor: HAIDEE MARII MIRAA
IPC: B41J2/50
Filed: 1982-08-10
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-S5930626-A (JP)
Title: Wire cut type electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1982-08-09
Abstract: PURPOSE:To prevent the generation of abnormal electric discharge and the breaking of a wire by a method wherein an auxiliary machining liquid supply nozzle is provided at the rear surface of a wire electrode within an electric discharge machining groove. CONSTITUTION:A workpiece 1 is subjected to an electric discharge machining using a wire electrode 2 while a maching liquid is supplied from a nozzle 7. An auxiliary machining liquid supply nozzle 5 is rotatably supported by a wire holder and supplies constantly the machining liquid to the rear surface of the wire 2 within the machining groove 3 in accordance with a program prepared to conform to the movement of the workpiece. As a result, it is possible to supply the machining liquid into a machining gap to a sufficient degree so that the removal of machining chips and the cooling of the machining section are carried out in a favorable manner.
Patent JP-H06343836-A (JP)
Title: Hollow fiber membrane module and filter using it
Inventor: TAMURA YUTAKA
IPC: B01D63/02
Filed: 1993-06-10
Abstract: PURPOSE:To improve the efficiency of processing in which an original liquid is filtered by a hollow fiber membrane and also to improve the efficiency of gas bubbling with which suspension stuck on the outer surface of the hollow fiber membrane is removed by introducing the original liquid introduced from through holes inside the hollow fiber bundles into through holes outside the hollow fiber bundles. CONSTITUTION:The 1st potting parts 13 for sealing and fixing one end of a lot of hollow fiber membranes arranged in the cylindrical axis direction of a cylindrical vessel 11 and the 2nd potting parts 14 for opening and fixing the other end of the hollow fiber membranes are formed. The hollow fiber membranes are arranged as hollow fiber bundles 12 around at least one through hole 15 that the 1st potting parts 13 have so that an original liquid may be introduced from the inside to the outside of the hollow yarn bundles 12 through the through holes 15. The hollow fiber bundles 12 are squeezed from the 1st potting parts 12 to the 2nd potting parts 14, causing the outside diameter of the hollow fiber bundles 12 at the 2nd potting parts 14 to be smaller than that of the hollow fiber bundles 12 at the 1st potting parts 13.
Patent JP-S5363981-A (JP)
Title: Semiconductor device and its production
Inventor: TOKI HISASHI
IPC: H01L29/73
Filed: 1976-11-19
Abstract: PURPOSE: To shorten the time when the holes having been injected to a low concentration collector layer extinguish and obtain a transistor which makes high speed switching operation at a high breakdown voltage by providing such regions where the impurity concentration changes from a low concentration to an extralow concentration toward the base layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5930119-A (JP)
Title: Instantaneous stop coping circuit
Inventor: TSURU TOSHIHIKO
IPC: H02J1/00
Filed: 1982-08-09
Abstract: PURPOSE:To obtain a stable presetting or resetting control signal against an instantaneous stop of an electric power source, by providing a trigger monostable multivibrator for detecting whether an electric power source input exists or not, from an electric power source input which is not smoothed nor stabilized yet. CONSTITUTION:A main electric power source is converted to a pulse of twice the frequency of the electric power source by a rectifying circuit 11, a filter circuit 12 and a slicing circuit 13. By this pulse, a trigger monostable multivibrator 14 is triggered, and its output becomes a constant high level as long as the pulse is inputted. When instantaneous cuf-off of the electric power source occurs, an output of the trigger monostable multivibrator 14 becomes a low level, and when the electric power source is reset, a monostable multivibrator 15 is triggered. When a constant interval of time passes away after an apparatus becomes stable, a control output is outputted from a monostable multivibrator 16. In this way, even after instantaneous cut-off of the electric power source, a stable control output can be obtained.
Patent JP-S5660364-A (JP)
Title: Ic function test method
Inventor: YOSHIDA TAKASHI
IPC: G01R31/26
Filed: 1979-10-23
Abstract: PURPOSE: To shorten the test time, by subjecting plural logical outputs of the circuit to be tested to analogue addition and by deciding the addition output.  
     CONSTITUTION: When clock CL and serial input P are supplied to shift register SR, pulses synchronized with CL are obtained as outputs O 1 WO n  of SR, and respective pulses are added by operational amplifier A to obtain polarity inversion output OUT. By reading the waveform of this output OUT, the function of SR can be tested. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6116856-A (JP)
Title: Printer for labels
Inventor: NAKAMOTO KOUICHI
IPC: B41F13/12
Filed: 1984-07-03
Abstract: PURPOSE:To align plates simple by arranging plate cylinder units at a plurality of positions while being crossed at right angles in the progressive direction of a tape. CONSTITUTION:A plate cylinder 1 consists of a notched cylinder, and axes are arranged at four positions in the course of an intermittently fed tape 2 in the direction orthogonal to the tape 2. A sinking regulator, an inking roller device and a tape backing plate are mounted additionally to the plate cylinder 1, and the plate cylinders are disposed at a plurality of positions in the progressive direction of the tape as plate cylinder units including racks and regulators for the front and the rear and the left and the right and angles. According to said constitution, the positions of the plate cylinders can be adjusted at every one plate while advancing printing, thus completely requiring the re-laminating of plates, then resulting in simple plate alignment.