baber/WOPTO huggingface dataset:
Patent JP-S57192924-A (JP)
Title: Optical modulator
Inventor: AGANO TOSHITAKA
IPC: H04N1/48
Filed: 1981-05-22
Abstract: PURPOSE: To keep same axial status even if plural optical beams with different wavelength are modulated to treat these optical beams in the same optical system by using zero-degree diffracted light as a modulation beam.  
     CONSTITUTION: An unsharp beam overlapping HeNe and Ar laser beam in the same axis is made incident to an optical modulator 5 and diffracted so that Bragg condition is satisfied. The primary diffracted light rays of the HeNe and Ar laser beam are projected from the optical modulator 5 with slight expansion of angles each other. Although it is difficult to overlap two laser beams to the same axis, zero-degree diffracted light goes straight on and keeps the same axial status edven if the light is modulated by the optical modulator 5. Therefore, if the zero-degree diffracted light is used as a modulation beam, it is unnecessary to readjust two laser beams so as to be overlapped to the same axis. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07286742-A (JP)
Title: Joint cover for air conditioner pipe
Inventor: ONO KATSUTOSHI
IPC: F24F5/00
Filed: 1994-04-18
Abstract: PURPOSE:To maintain performance of an air conditioner and to improve execution serviceability by penetrating a pipe through a wall, protecting an outside of a connected joint cover made of synthetic resin at bent exposed part, fixedly engaging the cover with an outer peripheral bushing of a through hole part, seating it and forming a drain groove at a wall surface side. CONSTITUTION:Lower and upper joint cover and covers 4 fixedly positioned at a pipe hole via a bushing 1a on an outer periphery of a hole in which a pipe P is inserted are engaged with the bushing 1a, and sealed to cover a pipe P thereby to protect it from an exterior.
Patent JP-H07287057-A (JP)
Title: Magnetic sensor
Inventor: OKUBO TOSHIBUMI
IPC: G01R33/02
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a magnetic sensor head with a high space resolution by rapidly detecting a fine or high-density magnetic recording information and at the same time machining a sensitive part by abrasion machining, etc., by constituting a sensor head so that the change rate of a magnetoresistance equiva lent to the S/N of a reproduction signal is increased. CONSTITUTION:A high-frequency magnetic field is generated by charging a current lead 12 with a high-frequency current, a high-frequency magnetic field is reflected and absorbed by a magnetic film 11 which interlinks or partially contacts the lead 12, and the impedance of the lead 12 increases. The change in the impedance is detected by a detection circuit 14 to detect the change in external magnetic field. With this configuration, the voltage change of the circuit 14 due to the external magnetic field is extremely larger as compared with that of a normal magnetic head, thus obtaining a reproduction signal with a high S/N ratio and a high space resolution. Also, with the shape (track W) of a sensor sensitive region 26, a base material is supported on a support 27, the tip is covered with a magnetic film 21 and side and bottom surfaces are covered with a conductor film 22, and then an unneeded film is eliminated by abrasion etc., thus forming a desired dimension.
Patent JP-S60254015-A (JP)
Inventor: FUERUNANDO RUNE ROI
IPC: G02B23/12
Filed: 1985-04-15
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-H04297012-A (JP)
Title: Organic semiconductor solid electrolytic capacitor and manufacture thereof
Inventor: KAGUMA KENJI
IPC: H01G9/02
Filed: 1991-04-11
Abstract: PURPOSE:To improve leakage current characteristics by a method wherein a capacitor element is dipped in heated and molten TCNQ complex salt, the TCNQ complex salt is cooled and solidified to form a solid electrolytic layer and the electrolytic layer is coated with powder paints while being coated with an epoxy resin. CONSTITUTION:A formation liquid is used for a capacitor element 1, voltage is applied and formation is conducted, and separator paper is carbonized through heat treatment. On the other hand, the powder 6 of TCNQ complex salt is admitted into a bottomed cylindrical aluminum case 5, and the capacitor element 1 is dipped into the hot-molten liquefied TCNQ complex salt and impregnated with the complex salt. The case 5 is quenched, the TCNQ complex salt 6 is solidified, powder paints 9 are introduced into the case 5, and the powder paints are melted and solidified. An epoxy resin 7 is injected into the case 5 and cured, and rated voltage is applied and the epoxy resin is aged. Accordingly, a solid electrolytic capacitor, in which leakage currents are not changed to the thermal stress of soldering and which has excellent heat resistance, can be acquired.
Patent JP-S59205574-A (JP)
Inventor: KANEKO AIJIROU
IPC: F26B17/14
Filed: 1983-05-04
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-S555963-A (JP)
Title: Epoxy resin composition
Inventor: SUMI KENJIROU
IPC: C08G59/00
Filed: 1978-06-28
Abstract: PURPOSE: To prepare an epoxy resin composition having excellent defoamability and air releasability, by adding liquid 1,4-polybutadiene rubber and liquid 1,4- polybutadiene-styrene copolymer rubber to an epoxy resin.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of an epoxy resin and (B) ≥0.5 part of liquid 1,4-polybutadiene rubber and liquid 1,4-polybutadiene-styrene copolymer liquid rubber having terminal OH groups.  
     USE: Insulation of coils, transformers, capacitors, resistors, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63246567-A (JP)
Title: Countershaft support structure of automatic transmission axle
Inventor: YAMAGUCHI TOSHIO
IPC: F16H57/021
Filed: 1987-03-31
Abstract: PURPOSE:To reduce a transmission axle in size and weight by making a bearing approach the principal axis, providing a projecting lug projected outward in the radial direction on an outer race, and fixing the above bearing to a transmission case by a bolt which is inserted in the projecting lug and extended in the axial direction of a countershaft. CONSTITUTION:A bearing 15 is made approach the principal axis 2 so that a portion of a transmission case 1 for engaging an outer race 15a of a bearing 15 supporting a countershaft 3 near a final drive pinion 4 does not exist near a face including the principal axis 2 and the axis of the countershaft 3. Accordingly, the distance between the principal axis 3 and the axis of the countershaft 3 is reduced for such approach to enable reduction of a transmission axle in size and weight. The bearing 15 is fixed to the transmission case 1 by a bolt 17 which is inserted in the projecting lug 16 and extended in the axial direction of the countershaft 3. Thus, the outer race 15a is not engaged extending over the whole periphery so as to compensate for the insufficient strength of the bearing 15.
Patent JP-S58198491-A (JP)
Title: Production of a solution of a alkaline earth metal complex oxide precursor
Inventor: IMOTO FUMIO
IPC: C01G25/00
Filed: 1982-05-12
Abstract: PURPOSE:The reaction between a titanium alkoxide or zirconium alkoxide and an alkaline earth alkoxide is carried out in the presence of a carboxylic acid in an organic solvent to give a new clear solution for forming alkaline earth complex oxide thin films. CONSTITUTION:A compound of the formula: M<1>(OR<1>)4 (M<1> is Ti, Zr; R<1> is hydrocarbon) and an alkaline earth alkoxide of the formula: M<2>(OR<2>)2 (M<2> is alkaline earth metal; R<2> is hydrocarbon) are mixed in the presence of a carboxylic acid of R<3>COOH (R<3> is 1-6C alkyl) and, when necessary, water to effect reaction to produce the objective solution of oxide precursor. As a carboxylic acid, is cited preferably acetic or propionic acid, while 1-4C alcohol is preferred as the organic solvent.
Patent JP-S61237611-A (JP)
Title: In-mold coating method
Inventor: IWAI HISAYUKI
IPC: B29C43/32
Filed: 1985-04-15
Abstract: PURPOSE:To prevent the generation of a pin hole by a method wherein a void is formed by separating a mold slightly from a molded article during pressure molding of FRP, IMC paints are cast into a void part by making the inside of the void part into a vacuum state and the pressure molding is performed again. CONSTITUTION:A molded article composed of SMC is obtained by compression molding, a top force 1 is made to ascend by only 0.5mm at a stage when curing is progressed to an extent of about 90% and an in-mold void part 10 corresponding to a coating layer is formed between the top force 1 and a molded article 3. Along with the above process, an opening and closing pin 9 is ascended, air and gas which have been existed within the in-mold void part 10 are discharged out of a mold swiftly by a vacuum pump 8. Then a casting pin 6 is ascended by descending the opening and closing pin 9 and IMC paints are streamed into the in-mold cavity part 10 through a paint hose 5. When casting of the IMC paints 11 into the in-mold void part 10 is completed by a predetermined quantity by descending the casting pin 6, the top force 1 is descended again and IMC coating is formed on the top of the molded article 3 at a uniform thickness.
Patent JP-S562764-A (JP)
Title: Information transfer control system
Inventor: YAMAGUCHI TAHEI
IPC: G06F13/37
Filed: 1979-06-22
Abstract: PURPOSE: To reduce the number of signal busses and shorten the processing time for bus occupation, by giving bus occupation permission to a transmission and receiving unit requesting information transfer when information is transferred between plural transmission and receiving units connected on common signal busses.  
     CONSTITUTION: Plural transmission and receiving units 2-i are connected to confirmation signal line 7, transmission request signal line 5, and the first and the second permission signal lines 6-1 and 6-2 of common signal busses, and this unit 2-i is provided with transfer request signal REQ generating circuit part 11, confirmation signal ACK generating circuit part 12, FF13, and AND circuits 15 and 16 forming the delay line. When unit 2-i issues transfer request signal REQ, FF13 is set to store issuance of signal REQ, and permission signal PRM based on signal REQ from the bus control unit is received, and circuit 16 is turned on to generate confirmation signal ACK from circuit 12. When signal REQ is transferred to the second permission signal line 6-2, FF13 is reset, and circuit 15 is turned on, and signal PRM is transferred to the next unit 2-i, thus shortening the processing time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S523956-A (JP)
Title: Device for accommodating coefficient of friction of clutch plate in au tomatic clutch
Inventor: HAMADA HIDEO
IPC: F16D48/02
Filed: 1975-06-25
Abstract: PURPOSE:Device for accommodating coefficient of friction of clutch plate in which a change in a degree of friction due to change in temperature of clutch plate is automatically accommodated and a smooth control is slways provided and further a positive and stable detection may be carried out.
Patent JP-S527668-A (JP)
Title: Method of manufacturing microchannel plates
Inventor: OUMI HIROTSUGU
IPC: H01J9/12
Filed: 1976-07-05
Abstract: PURPOSE: To enable the production for microchannel plates with excellent sectional structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62236162-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUWAJIMA HIDEKI
IPC: G11B15/10
Filed: 1986-04-07
Abstract: PURPOSE:To miniaturize, lighten and remarkably reduce the cost of a device by providing only a cylinder driving means and a capstan driving means as an actuator to function the device. CONSTITUTION:A rotary head drum driving means to give a rotation to a rotary head drum 9 equipped with a rotary head, a capstan driving means 29 to give a rotation to a capstan 18 moving a magnetic tape at a prescribed speed, an action mode changing-over means to change-over the action mode of a device and a driving means to detect the relative speed difference in the rotational speed of the rotary head drum and the capstan and to drive positively and reversely or stop the action mode changing-over means by the rotary head drum driving means and the capstan driving means with the relative speed difference are equipped. Thus, as the actuator of a device, the rotary head drum motor and the capstan motor only are used and the wide decrease in cost, miniaturization and lightening can be contrived.
Patent JP-S58197566-A (JP)
Title: Control system for program loading
Inventor: SHIMADA HIROKI
IPC: G06F11/22
Filed: 1982-05-12
Abstract: PURPOSE:To increase a processing speed, by loading an auxiliary test program from a host memory to an SVP memory directly. CONSTITUTION:In the IPL operation of a service processor (SVP), a dummy program 32 in an SVP file 31 is loaded to the SVP memory. This operation is carried out by an SVP monitor 33. When a testing system use the auxiliary test program 39, the execution part of the auxiliary test program 39 is loaded from a host-side memory onto the execution part A21 of the dummy program in the SVP memory.
Patent JP-S62258473-A (JP)
Inventor: AASAA JIYON TATSUGI
IPC: G03G9/12
Filed: 1987-04-02
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-H04312814-A (JP)
Title: Device for weighing tacky material
Inventor: NARIMATSU TORU
IPC: B29C31/08
Filed: 1991-04-12
Abstract: PURPOSE:To precisely meter tacky material such as SMC or the like without adhering of the material to the device. CONSTITUTION:A plurality of weighing cylinders 29 are provided onto a conveyor frame 15 and the conveyor table 16 is supported through the metering cylinders. By actuating the weighing cylinders 29 so as to contract them after tacky material is placed on the conveyor table 16, the conveyor table 16 can be placed on a meter W, and so the tacky material can be weighed through the conveyor table 16.
Patent JP-H07259290-A (JP)
Title: External facing structure of building
Inventor: KONISHI SUSUMU
IPC: E04B1/00
Filed: 1994-03-24
Abstract: PURPOSE:To fit a panel unit to the outer periphery of a skeleton easily in the presentable state. CONSTITUTION:The upper part of a panel unit 1 with tiles 5 bonded to the outer face is provided with a female screw allowing a hanging piece to be screwed. A vertical female frame is provided on one side of the panel unit 1, while a vertical male frame is provided on the other side, and a nut opened toward the indoor side is appropriately embedded in the lower part. On the other hand, a recessed part is provided on the indoor side of a parapet skeleton Pto which the panel unit 1 is fitted, and a lateral hole communicated with the nut of a panel unit 1 is bored in the recessed part. A bolt 9 is screwed into the nut of the panel unit 1 disposed more on the outdoor side of the skeleton P than the lateral hole of the skeleton P, and the recessed part is closed with mortar (m).
Patent JP-S536083-A (JP)
Title: Vibration amount measuring sensor
Inventor: OZAKI TOSHINORI
IPC: G01H1/00
Filed: 1976-07-07
Abstract: PURPOSE: Vibration amounts of a fixed frequency are measured at high accuracy by composing a vibration amount measuring sensor with a damping material comprising filling liquid or solid in the pores of a porous metal material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S524250-A (JP)
Title: Wave form recording unit
Inventor: NOHARA HARUO
IPC: G01D7/02
Filed: 1975-06-30
Abstract: PURPOSE: In the unit, the power system digital data input is stored for a period to detect a fault, if a fault is detected, the data storing in continued for a specified period and the storing is terminated. Then data around the fault are output to the display unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60224537-A (JP)
Inventor: YAMAMOTO RIYUUICHI
IPC: B65D81/00
Filed: 1984-04-23
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-H08279337-A (JP)
Title: Aligner and exposing method
Inventor: YAMADA MITSURU
IPC: H01J9/227
Filed: 1995-04-05
Abstract: PURPOSE: To provide an aligner, which can evenly form a stripe phosphor layer over the whole of the screen, by changing the moving speed of a shutter, which can be moved in the longitudinal direction of a linear light source, in response to the expose area. CONSTITUTION: In a linear light source 7, an inclined oscillating mechanism 11 is connected to a shutter 9 through a transmitting mechanism 16, and synchronously oscillated with the movement of the shutter 9. On the other hand, the shutter 9 is connected to a rotary shaft of a servo motor 12 through a ball screw 13, and guided along a guide 17 by the normal and reverse rotating drive of the servo motor 9, and the shutter 9 is reciprocated in the longitudinal direction of the linear light source 7. Rotating speed of the servo motor 12 is so controlled as to be changed sinusoidally such that the moving speed of the shutter 9 achieves the maximum at a central part of a panel and achieves 0 at the ends of the panel.  Consequently, since the moving speed of the shutter 9 is reduced with the movement of the exposed part from the central part to the peripheral part, a stripe phosphor layer can be evenly formed over the whole of the phosphor screen.
Patent JP-S62236858-A (JP)
Title: Polyimide resin composition
Inventor: YAMATANI NORIMASA
IPC: C08K7/14
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a polyimide resin compsn. having excellent heat resistance, dimensional stability, mechanical strength, etc., by blending a polyimide resin composed of a specified repeating unit with glass fiber. CONSTITUTION:A polyimide resin compsn. is obtd. by blending 100pts.wt. polyimide resin composed of a repeating unit of formula I with 5-100pts.wt. glass fiber. In the formula I, Y is a single bond or a group selected from the group consisting of a 1-10 C bivalent hydrocarbon, hexafluorinated isopropylidene, carbonyl, thio, sulfinyl, sulfonyl oxide groups; and R is a tetravalent group selected from the group consisting of a 2 C or higher aliph. group, an alicyclic group, a monocyclic group, a condensed polycyclic arom. group and a non- condensed cyclic arom. group, wherein arom. groups are linked with each other through a crosslinking member.
Patent JP-H09267295-A (JP)
Title: Separator of soft member
Inventor: SEKIGUCHI MASAHIKO
IPC: B26D7/18
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a molt plane separator that is able to separate a cut molt plane from circumjacent waste-piece parts automatically without entailing any man power. SOLUTION: This is a molt plane separator for separating a molt plane punched into specified form from a molt plane tape 12 consisting of a molt plane blank, an adhesive stuck to a surface of this molt plane blank and a cover tape covering this adhesive, from circumjacent waste-piece parts 15. It is provided with a press mechanism 26 for punching the molt plane form the molt plane tape 12, a presser mechanism 28 pressing the punched molt plane part alone, and a peeling mechanism 36 peeling the waste-piece part 15 alone in a state that this molt plane part is depressed by this presser mechanism 28, respectively.
Patent JP-S63246443-A (JP)
Title: Control device for engine
Inventor: KAIDE TADAYOSHI
IPC: F02D41/14
Filed: 1987-03-31
Abstract: PURPOSE:To adequately maintain the engine torque, emission, fuel consumption, etc. by suppressing the knocking by the ignition timing control or the air fuel ratio control in response to the combustion state. CONSTITUTION:A knocking detecting means is constituted of a combustion pressure sensor 6, a high-pass filter 9, an amplifier 11, and an amplification value detecting circuit 13. A combustion state detecting means is constituted of the combustion pressure sensor 6, a low-pass filter 10, an amplifier 12, and an amplification value detecting circuit 14. When the knocking occurs, a control unit 15 fed with outputs from them outputs the signal controlling the ignition timing in the knocking suppressing direction to an ignition unit 3 if the combustion state is good and outputs the signal controlling the air fuel ratio in the knocking suppressing direction to a fuel injection valve 5 if the combustion state is bad. Accordingly, the knocking is efficiently suppressed by the control of the ignition timing if the combustion state is good, and the knocking is suppressed by the control of the air fuel ratio while the torque loss is avoided if the combustion state is bad.
Patent JP-H06326582-A (JP)
Title: Electronic circuit with bicmos driving circuit
Inventor: MARTIN BRIAN
IPC: H03K17/567
Filed: 1994-04-19
Abstract: PURPOSE: To sufficiently quickly lower the output of a BiCMOS output drive circuit to a logical low level. CONSTITUTION: A BiCMOS power drive circuit, mutually connected to a bus uses a feedback circuit 20 which is provided with a bipolar transistors Q1 for supplying a current to the base of the bipolar transistor Q1 from a power source Vcc , so as to lower output within the range of the bipolar voltage drop VSAT of a ground voltage for turning OFF a pull-down circuit so as to preserve power. By monitoring a voltage level in an output part and lowering the current required for maintaining the logical low level, incident wave switching and glitch suppression are performed.
Patent JP-S564422-A (JP)
Title: Preparation of synthetic resin sheet having nondirectional pattern
Inventor: TABATA YOSHIMITSU
IPC: B29C43/32
Filed: 1979-06-25
Abstract: PURPOSE: To obtain a captioned sheet having deep and gorgeous appearance and suitable for interior materials such as wall coverings, floorings and the like by a method wherein a mixture of monochromatic synthetic resin slice is heated, rolled and made into a sheet like as a sintered sheet, then, is folded, rolled and sliced again.  
     CONSTITUTION: Slices of a predetermined kind of monochromatic thermoplastic synthetic resin are mixed and the mixed slices 2 are dispersed on a conveyor 14 consisting of a releasable base material (for example; mold release paper or the like) preferably in two layers or more. Next, the dispersed layers 2D are heated and half fused by heaters 15 (for example; a far infrared rays heaters) and are rolled by pressurized rolls 16, thus, a sheet 2E like a sintered sheet can be obtained. Further, the sheet 2E is folded and the folded substance 2F is made into a sheet by mixing rolls 19. In a last stage, a rolled sheet 2G is sliced by a slicer 21 consisting of pressing rolls 21A and a knife 21B to obtain products of sheets 2H, 2I. In this case, above-described sliced surface is arranged to come to the front surface of the product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07286597-A (JP)
Title: Impeller for centrifugal compressor
Inventor: OGOSE HIDEMASA
IPC: F04D29/30
Filed: 1994-04-19
Abstract: PURPOSE:To provide an impeller of light weight which can be manufactured easily by forming blades thin using a high toughness thin plate. CONSTITUTION:In an impeller provided with a hub 2 having an installation part 10 comprising a hole 8 and a slit 9, and a blade 1 engaged in the installation part 10, (a) the blade 1 substantially comprises a rod 6 and a thin plate folded at a folded part 11 having this rod 6 inside, and (b) the folded part of the thin plate 5 is engaged in the hole 8, with part of the folded thin plate 5 engaged in the slit 9. By use of the thin plate 5 of high toughness, the blade 1 can be thin, and the whole body of the impeller can be of light weight. Because cutting work is not necessary for the blade, yield of the material is improved extraordinarily, and manufacturing and working are easy. As the folded part 11 is engaged in the hole 8, the rod 6 on the inner side of the folded part 11 is deformed to absorb formation difference, thereby work precision of the installation part need not be high.