baber/WOPTO huggingface dataset:
Patent JP-S6113436-A (JP)
Title: Magnetic recording medium
Inventor: NINOMIYA YOSHINOBU
IPC: C09D127/06
Filed: 1984-06-29
Abstract: PURPOSE:To control the surface roughness of a magnetic layer and to assure running property and durability by coating and forming the magnetic layer on a non-magnetic substrate formed with granular projections of pulverous high-polymer particles having a specific grain size on the surface. CONSTITUTION:The granular projections consisting of the pulverous high-polymer particles are provided on the surface of the non-magnetic substrate and the surface roughness thereof is preliminarily controlled. The method for forming such projections is exemplified by a method for coating an emulsion or coating the pulverous resin particles dispersed together with the water soluble high polymer in an aq. solvent. The grain size of the pulverous high-polymer particles such as dispersoid particles and pulverous resin particles is made within a 0.25- 2.0mum range. A magnetic paint consisting essentially of magnetic powder and binder is coated on the non-magnetic substrate formed with the granular projections in the above-mentioned manner, by which the magnetic layer is formed. The surface characteristic of the resulting magnetic layer is controlled by the granular projections and is provided with the excellent running property. The magnetic powder which can be used is exemplified by ferromagnetic iron oxide particles, ferromagnetic chromium dioxide, ferromagnetic alloy powder, etc.
Patent JP-2000327151-A (JP)
Title: Image forming device
Inventor: NAKANO HIROTSUGU
IPC: B65H3/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device comprising a driving transmission means capable of disengaging easily a clutching means. SOLUTION: A driving transmission means engages a clutching means 32 with gear parts 33 and 34 directly connected to a feeding roller by an engaging means 21 interlocking with a movement of an image forming means, transmits driving of a motor which directly drives a carrying roller to the feeding roller, and rotates the feeding roller in predetermined times even after its engagement is released once the gear parts 33 and 34 and the clutching means 32 are engaged. And according to a movement of the image forming means, the engaging means 21 moves to a position to release the engagement after the clutching means 32 engages with the gear parts 33 and 34 of the feeding roller to rotate the feeding roller and before a sheet loaded on a sheet loading means which moves to a direction of the feeding roller interlocking with rotation of the feeding roller abuts on the feeding roller.
Patent JP-S61294053-A (JP)
Inventor: NAKADA KATASHIGE
IPC: E04C1/40
Filed: 1985-06-20
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-S62291877-A (JP)
Inventor: MUNAKATA KONIN
IPC: H01R13/633
Filed: 1986-06-10
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-H06342159-A (JP)
Title: Surface light source body and production of surface light source body
Inventor: INOUE SATOSHI
IPC: G02F1/1335
Filed: 1993-05-14
Abstract: PURPOSE:To prevent the unequal brightness on the surface of a light transmission plate which is an exit surface of reflected light. CONSTITUTION:The reflection surface of the light transmission plate 50 is formed by forming many grooves 1 of an approximately V shape in section in parallel on the rear surface 50b of the light transmission plate 50. A fine rugged surface 2 having fine ruggedness to the extent of not impairing the shape over the entire part of these grooves 1 is formed on the rear surface 50b. As a result, the light rays L1, L2 from a light source are made into scattered light by this fine rugged surface 2 at the time of reflection on the groove slopes 1a, 1b, by which the reflected light quantity in the respective parts of the slopes is uniformalized. The scattered light over the entire part of the slopes is the reflected light L3 having directivity provided with a prescribed angle to the slopes and, therefore, the luminance of the surface of the light transmission plate is uniformalized when the reflected light is emitted on the surface of the light transmission plate.
Patent JP-H10326000-A (JP)
Title: Image information recording method
Inventor: IIZUKA HIROYUKI
IPC: G03C1/42
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image information recording method where a final image having excellent quality is obtained by simple image information processing. SOLUTION: An image is formed by applying image-exposure post developing processing on a silver halide photographic sensitive material incorporating a photosensitive layer including photosensitive silver halide, binder and achromatic dyestuff precursor on a support, and image information is converted into optical information or electrical information without applying developing stoppage processing and the removing processing of silver, and the image information is recorded on the other recording material based on it.
Patent JP-H08328080-A (JP)
Title: Quantity-of-light adjusting device
Inventor: KAWANISHI TOSHIAKI
IPC: H04N5/238
Filed: 1995-06-01
Abstract: PURPOSE: To improve dividing accuracy in the opening/closing space of aperture blades with a simple constitution by making the reduction ratio between a gear integrally provided with a turning part and a screw shaft provided on the output shaft of a driving part. CONSTITUTION: Interlocking lever pins 3a and 3b are provided projectingly on both ends of an linking lever 3 and relatively slidably inserted into holes long sideways 1b and 2b pierced in the end parts of the aperture blades 1 and 2, so that they are connected to the linking lever 3. Moreover, a guiding rail for guiding the movements in the directions of the arrows of the aperture blades 1 and 2 is formed in a base plate and an aperture for an optical path which is opened or shielded with the respective apertures 1a and 2a of the aperture blades 1 and 2 is pierced in the base plate. An output worm gear 10 is engaged with the gear part 3f of the linking lever 3, fixed to be coaxial with the magnet rotor part of a motor driving part 13 and rotatably supported by a bearing provided in a holder 12 in a shape like an U-shaped frame.
Patent JP-H05200586-A (JP)
Title: Electrode and flux for arc-welding of stainless steel
Inventor: DAMIAN JIEI KOTETSUKII
IPC: B23K9/23
Filed: 1992-04-13
Abstract: PURPOSE: To provide a flux used for arc welding of a stainless steel workpiece with a consumable metal electrode having a precentage of chromium and to provide an electrode using this flux. CONSTITUTION: This welding flux contains a silica-contg. system for forming a slag on the surface of the deposited chromium-contg. alloy weld metal and a bismuth-contg. slag releasing agent selected from the group consisting of elemental bismuth, bismuth fluoride, bismuth sulfide, bismuth titanate, bismuth oxy carbonate, bismuth oxy-chloride and mixtures thereof.
Patent JP-S6028032-A (JP)
Title: Automatic focusing device of optical information recording and reproducing device
Inventor: TANAKA YOSHIHARU
IPC: G11B7/09
Filed: 1983-07-25
Abstract: PURPOSE:To improve the accuracy for focus control by detecting low and high band focus error signals out of the output signal of a differential photodetecting element and obtaining a focus error signal from the sum of both signals. CONSTITUTION:The outputs of photodetecting elements 13a, 13c and 13b, 13d are added together by adding circuits 14 and 15, and the outputs of both circuits 14 and 15 are supplied to a difference circuit 16. An LPF22 is connected after the circuit 16, and a low band focus error signal is detected out of a DC component. Then the outputs of elements 13a-13d are supplied to high band amplifiers 23 and 24, and the fluctuations of the signals amplified by wave detecting circuits 25 and 26 are detected. The outputs of the circuits 25 and 26 are supplied to a difference circuit 27, and a high band focus error signal is detected out of the difference output of the circuit 27. Thus high and low band focus error signals having a reduced effect of noises N are added together by an adding circuit 28 and supplied to a focus servo system 19. As a result, the accuracy is improved for focus control.
Patent JP-H089069-A (JP)
Title: Key telephone system
Inventor: OKAMOTO YOSHIHIRO
IPC: H04M11/10
Filed: 1994-06-17
Abstract: PURPOSE:To provide the key telephone system easily and surely executing the entry operation of an identification signal relating to a recording destination command and an identification signal to be sent to an opposite terminal equipment during speech recording. CONSTITUTION:When a dial number is received from an extension telephone set 10 while the extension telephone set 10 is busy, the dial number is sent to an opposite terminal equipment 40, and when the dial number from the extension telephone set 10 is received after an end of call signal is received from the opposite terminal equipment 40, a recording start address and a recording end address in a recording area of a voice recording device 20 recording a speech voice of the extension telephone set 10 are designated by using the dial number for an ID number.
Patent JP-S5658980-A (JP)
Title: Metal cleaner
Inventor: MASUDA SHIYUUJI
IPC: C11D7/00
Filed: 1979-10-19
Abstract: PURPOSE: To obtain a metal cleaner which comprises essentially condensated ammonium phosphate of specific degrees of condensation, consists in contg. urea or its transformed component as an adjuvant and which has superior cleaning effect and is superior in terms of toxicity, stability, and pollution-free characteristic.  
     CONSTITUTION: This is a metal cleaner which consists in contg. condensated ammonium phosphate of 3W150 degrees of condensation as an essential component of the cleaner and urea or an urea transformed component such as biuret or triuret as an adjuvant, wherein the composition of said components is 2:1W10:1 based on weight in the ratio between condensated ammonium phosphate and urea or its transformed component, and the respective components are dissolved in water at 1W50wt% concentrations in total based on the weight of water. This cleaner is desirably used in a room temp. W90°C range, and is adaptable to the metals to be treated, such as Al, copper, zinc and alloys. It is extremely low in toxicity, is easy to handle in work and is safe. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5838384-A (JP)
Title: Glow plug controlling apparatus
Inventor: KIKUCHI TETSUO
IPC: F02P19/02
Filed: 1981-08-28
Abstract: PURPOSE:To achieve preheating of glow plugs at the time of starting an engine and their after-glow after starting of the engine by providing a glow plug controlling apparatus which controls current supply for preheating and after-glow of the glow plugs. CONSTITUTION:A first current supplying circuit comprises a switch 5 and a starting resistor 6 connected directly to a battery 2, and a second current supplying circuit is for supplying current from the neutral point 3d of an alternator 3 to glow plugs 1a-1d via a switch 7 but not via the resistor 6. With such an arrangement, if the first switch 5 is opened and the second switch 7 is closed, a low voltage of several volts produced at the neutral point 3d is impressed on the glow plugs 1a-1d and they are heated to a temperature of several hundred degrees, so that only a small amount of electric power is consumed for achieving after-glow of the glow plugs.
Patent JP-S5927511-A (JP)
Title: Fixing method of wound iron core
Inventor: SATOU TOSHIHIRO
IPC: H01F41/02
Filed: 1982-08-05
Abstract: PURPOSE:To not give any internal strain, lower the characteristic and any deformation to wound iron core by attaching an insulating spacer having the triangled sectiolnal view to the stepped part of wound iron core obtained by winding amorphous metal to a bobbin and then winding thereon an adhesive insulating tape and further winding thereon a thermosetting glass tape. CONSTITUTION:After forming a wound iron core 10 by winding amorphous metal to a bobbin 9, an insulating spacer 11 is attached to the stepped part of linear part of such iron core 10. An adhesive insulating tape 12 is wound on this insulating spacer 11 and thereby it is surely fixed to the stepped part of wound iron core 11. Simultaneously, the wound iron core 10 itself if held integratingly, the bobbin 9 is removed and a thermosetting glass tape 13, to which an oil resistant epoxy resin having sufficient mechanical strength is impregnated, is wound on the insulating tape 12. Then, these are heated in the heating furnace and thereby the resin of glass tape 13 is hardened and thereby the wound iron core 10 is fixed. The insulating tape 12 temporarily holds the wound iron core 10 and fixes the insulating spacer and it also works as a cushion while the resin of glass tape 13 is hardened, with a certain contraction.
Patent JP-S62293314-A (JP)
Title: Robot controller
Inventor: ISHII KENJI
IPC: G05B19/4093
Filed: 1986-06-11
Abstract: PURPOSE:To shorten the debug time of a working program and also to decrease the input mistakes by using such a means that functions to turn a robot execution instruction into a non-execution instruction by a command of a robot language. CONSTITUTION:Both marks * and C are supplied by keys for replacement of such an instruction as shown in a process 29, a process 30 is set and then replaced with a process 31 with push of a correction key. While the marks *and I are supplied by keys to reset such an instruction as shown in a process 32. Thus a process 33 is secured and then replaced with a process 34 with push of the correction key. The presence or absence of a message is checked when a key input character key is pushed. If a message is detected, it is discriminated whether the C key exists or not. Then the *C program is processed when the presence of the C key is recognized. While the *I program is processed with an I key.
Patent JP-H05306012-A (JP)
Title: Posture sorting method for part
Inventor: NARUKAWA SHUICHI
IPC: B65G47/14
Filed: 1992-04-28
Abstract: PURPOSE:To sort the postures of parts which are transferred on a transfer passage by means of a simple method, and discharge the parts completely. CONSTITUTION:Parts sorting holes 12b-12d whose shapes are similar to the posture to be discharged from the transfer passage 10c, among the respective postures of parts which are transferred on the transfer passage 10c of an oscillating parts feeder, are formed on the transfer passage 10c. A plane light source not illustrated is provided facing the openings of the holes 12b-12d, and light receiving parts 15b-15c are provided on the bottom parts of the respective holes 12b-12d. When parts in the posture to be discharged, which are indicated by an alternate long and short dash line match the holes 12b-12d facing respectively, the light from the surface light source is shut off in the light receiving parts 15b-15d, and the parts are discharged from the transfer passage by a discharge means which is provided in the openings. Parts in a posture to be fed to the next process like a part (b) which blocks the hole 12b and is rotated by 90 degree clockwise does not block the openings, so they are not discharged.
Patent JP-H10311562-A (JP)
Title: Outdoor machine fixing device of air conditioner and fixing device
Inventor: SHIGENAGA MASAYA
IPC: F16M13/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine fixing device for an air conditioner capable of enhancing workability of installation and a fixing device for which fixing work can be done easily even in a narrow space. SOLUTION: This indoor machine fixing device of an air conditioner comprises a shaft part 2 inserted in an opening 8a of an installation groove 8 provided in an installation block and a installation opening 10 of an installation leg 9 provided on the outdoor machine, a return part 5 provided on an inserting tip end side of the shaft part 2, protruding from the shaft part 2 in radial directions and having flexibility and a head part 3 provided on an inserting trailing end side of the shaft part 2 and protruding from the shaft part 2 in radial directions. The installation leg 9 and an inner side protrusion 7 of the installation groove 8 are sandwiched between the head part 3 and the return part 4.
Patent JP-S5837520-A (JP)
Title: Electromagnetic flow meter
Inventor: SOMEYAMA TAKAO
IPC: G01F1/60
Filed: 1981-08-29
Abstract: PURPOSE:To simply and unexpensively constitute a titled device by magnetizing a magnetic substance up to a saturated state by a strong current from a current supplying circuit and applying a magnetic field to a fluid pipe by the remaining magnetism after turning off the excited current. CONSTITUTION:When a switch 3 is turned on/off repeatedly, a strong current flows into an exciting coil 7 and a magnetic substance 8 is magnetized up to a saturated state by strong current. If the switch 3 is turned on again, a capacitor 4 is charged again. Although current does not flow into the exciting coil 7 at the time of said charging, a magnetic field is applied to a fluid pipe 9 by the remaining magnetism of the magnetic substance 8. When the switch 3 is turned off, a magnetic field due to the reverse remaining magnetism is applied to the fluid pipe 9. Consequently, the magnetic field is continuously applied to the fluid pipe 9, signal voltage between electrodes 10a, 10b is applied to a sampling circuit consisting of sampling switches 12a, 12b and capacitors 13a, 13b through an amplifier 11 and an output corresponding to the flow rate in the fluid pipe 9 is generated from the output terminal 15 of an differential amplifier 14.
Patent JP-H0634656-A (JP)
Title: Probe for leading out electric signal
Inventor: DANI RAURIYU
IPC: G01R1/06
Filed: 1993-06-07
Abstract: PURPOSE: To provide a probe for inducing electric signal which, between an input terminal and an output terminal, comprises a cable containing at least one transfer line formed of a transmission line which transfers an electric signal and a reference line. CONSTITUTION: At least one transmission line is formed of at least two segments 111a and 111b, and succeeding two segments are mutually connected with at least one, in series connection, resistor RM. In order to improve a frequency response constant, to either or both of input side RE and output side RS of the transfer line, a resistor can be connected. A probe may be provided with a plurality of channels, and an output side S of the transfer line of each channel is connected to a comparator 40, and a programmable capacity for matching between an input impedance and an output impedance of each channel can be provided.
Patent JP-H01308713-A (JP)
Title: Cake packaging apparatus
Inventor: SEKO KIYOSHI
IPC: B65B11/10
Filed: 1988-06-02
Abstract: PURPOSE:To contrive the realization of cake packaging offering pleasing appearance free from the overlapping edges of film, by providing a tensioning device for imparting a tension to a film drawn out through a plurality of guide rollers and controllable so as to release the tension when the front end of the cake is detected by detectors. CONSTITUTION:When the rear end of a cake 12 is detected by photoelectric sensors 23 and 24, both sealing members 25 and 26 move closer to each other, while a solenoid 67 of a braking means is energized to bring a plunger 67a into contact with the flange 21 of a rotating shaft 19 in order to stop its rotating motion, thereby preventing a film F from being excessively drawn out. When the sealing members 25 and 26 are being moved closer to each other by a sliding mechanism, a film pressing member 46 and the sealing member 26 pull out the film F from a take-up member 20 and, by both the sealing members 25 and 26, two films F are finally fused together and cut off.
Patent JP-S62292251-A (JP)
Title: Detecting method for valve closing timing for die venting device
Inventor: HARADA TAKASHI
IPC: B29C45/76
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the development of defective product by arranging valve- closing detector in a venting valve for die and also measuring a transmitting point for injection changing signal from low speed to high speed as the basic point. CONSTITUTION:A magnet scale 10 is arranged to a piston rod 9a of injection cylinder 9 and a scale sensor 11 is arranged, and also the valve-closing detector 15 for detecting valve closing is arranged in the venting valve 14 for die. An injectiong stroke and injection speed is continuously processed by outputting the signal of scale 10 into the controller 12 through the sensor 11. A high speed injection changing signal is transmitted at the time of which a stroke operated value of the controller 12 shows the prescribed position, and the time to a signal of the valve-closing detector 15 and the stroke is measured. As accurate valve 14 closing timing is possible to detect under the basic of the changing signal, the development of defective product caused by overs or shorts of molten metal quantity is prevented.
Patent JP-S5360381-A (JP)
Title: Planetary for vacuum evaporation
Inventor: MASUDA MASAYUKI
IPC: C23C14/50
Filed: 1976-11-11
Abstract: PURPOSE:To evaporate onto the reverse side of a wafer without causing damage on the surface of the wafer in order to prevent decrease in yield of element by making a hole on a part or all part of the planetary described in the title to which contacts the element to be evaporated.
Patent JP-S5777655-A (JP)
Title: Novel insulin analogue
Inventor: RORUFU GAIGAA
IPC: C12P21/02
Filed: 1981-09-01
Abstract: 1. Claims for Contracting States : BE, LI, DE, FR, GB, IT, NL, SE Insulin of the formula I  see diagramm : EP0046979,P10,F1  in which X denotes Thr or OH and Y denotes Asp or Asn. 1. Claims for Contracting States : AT A process for the preparation of an insulin of the formula I,  see diagramm : EP0046979,P12,F1  in which X denotes Thr or OH and Y denotes Asp or Asn, which comprises a) converting human insulin, desamido**A21 -human insulin, des-Thr**B30 -human insulin, desamido**A21 -des-Thr**B30 -human insulin, des-Ala**B30 -swine insulin or desamido**A21 - des-Ala**B30 swine insulin into the N**alpha AI -N**vepsiln B29 -bis-Boc compound and subjecting this to Edman degradation, b) treating des-Phe**BI -human insulin or des-Phe**BI -des-Ala**B20 -swine insulin with acid, or c) treating a compound of the formula I in which X denotes Ala with carboxypeptidase A.
Patent JP-S5361297-A (JP)
Title: Light emitting diode driving circuit
Inventor: FUKUSHIMA ISAO
IPC: G09G3/14
Filed: 1976-11-15
Abstract: PURPOSE:To reduce the higher haronic components contained in current waveform by providing a parallel circuit of an inductance and diode between a light emitting diode and a power source.
Patent JP-H03598-A (JP)
Title: Three axis attitude control type artificial satellite
Inventor: HIGUCHI MASAHITO
IPC: H04B7/185
Filed: 1989-05-30
Abstract: PURPOSE:To improve the receiving performance characteristic by loading a receiver on a cooling panel as well as mounting optical solar reflectors on the space side of the panel so as to keep the receiver in the low temperature state, thus minimizing the noise factor of the receiver. CONSTITUTION:The title artificial satellite is formed of an earth directing panel 1 with mission machinery and tools on board, a U-shaped cooling panel provided thereon, an insulation for insulating the heat conduction of both panels 1, 16, connecting bolts 17 for connecting the cooling panel 16 to the earth directing panel 1 through the insulation, and optical solar reflectors mounted on the space side of the cooling panel 16. A receiver is disposed on the cooling panel 16 for maintaining the low temperature state by performing heat radiation to the space from the optical solar reflectors 7, thus minimizing the noise factor of the receiver and eventually improving the receiving performance characteristic.