baber/WOPTO huggingface dataset:
Patent JP-H09307320-A (JP)
Title: Laminated type electronic component and its manufacture
Inventor: KAGATA HIROSHI
IPC: H01G4/12
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the loss by providing a low dielectric constant part whose dielectric is lower than that of a dielectric body or a hole part in the dielectric body around the end ridge of a strip line so as to relax the concentration of currents to the end ridge of the strip line. SOLUTION: The dielectric body 1 of a laminated strip line resonator is made of laminated dielectric sheets, which are made of a resin, a composite or a ceramic or the like. A shield layer 2 of an internal conductor is used to interrupt an external electromagnetic wave and to block leakage of the electromagnetic wave given to the element. Furthermore, one side of a strip line layer 3 is short-circuited and acts as a 1/4 wavelength resonator. An input output use capacitance forming layer 4 introduces an electromagnetic wave to the element and couples the wave with the strip line layer 3. Outer conductors 5, 6, 7 are formed by adhering metallic paste to a prescribed position by the screen print or the like and using baking or the like. A hole part 8a is made in a dielectric body 1 around the end ridge of the strip line layer 3.
Patent JP-H09306776-A (JP)
Title: Magnetic thin film manufacture and magnetic head
Inventor: FUJINE TOSHIYUKI
IPC: G11B5/23
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic characteristic of a magnetic film formed in vacuum after forming a ferrous film on a substrate in a plasma of an N atmosphere. SOLUTION: The process comprises setting a substrate 1 in a vapor deposition apparatus, exhausting it at 1×10<-6> Torr or lower, heating the substrate 1 up to 200 deg.C at its film forming surface, flowing a gas of N at specified pressure of 3×10<-4> Torr here in the vapor deposition apparatus, actuating an electron gun to irradiate electrons on an Fe tablet in a plasma generating condition to melt and evaporate Fe to form an Fe film of 700-900 angstroms, evacuating enough to be vacuum, and forming a Sendust film 3 of about 5μm thick by the electron beam evaporation, forming a SiO2 film 4 of 2000 angstroms as a surface protective film for the Sendust film 3, and heat treating at 700 deg.C in a N atmosphere for 5hrs. to form a laminate.
Patent JP-S62281528-A (JP)
Title: Individual selective call receiver
Inventor: YAMAZAKI KOJI
IPC: H04W88/02
Filed: 1986-05-30
Abstract: PURPOSE:To inform a sure call in either case that a person carries a receiver or not by adopting the constitution that the vibration operation and alert operation are switched automatically with a prescribed time elapse and the notice of vibration and singing is executed sequentially. CONSTITUTION:A pulse signal (a) is outputted when a decoder section 3 detects its own call number, a mode changeover timer 5 and an automatic reset timer 6 are started, a pulse signal (f) is outputted from the timer 5 after a time t1 and a pulse signal (g) is outputted from the timer 6 after a time t2 (t1<t2). In receiving the signal (a), a information mode switch section 8 brings the level of a vibration signal (j) to '1' to activate a vibrator drive section 9 and to drive a vibration generation element 10 thereby causing vibration. In receiving the signal (f) after the time t1, the level of the signal (j) is brought into '0', to stop the operation of the element 10, outputs an alert signal (k) to activate an alert drive sectioin 11 and a sound is generated from a speaker 12. In receiving the signal (g) after a time t2, no signal (k) is outputted, the alert operation is stopped and the information is finished.
Patent JP-H08312754-A (JP)
Title: Differential device
Inventor: TERAOKA MASAO
IPC: F16H57/04
Filed: 1995-05-23
Abstract: PURPOSE: To normally hold a differential function, both differential limit functions of one being torque-sensitive type and the other being a speed-sensitive type, and durability for a long period by providing a magnet to attract and remove magnetic power in oil at a pocket part to internally wrap each gear formed at a differential case. CONSTITUTION: A cylindrical space 69 and oil flow passages 71 and 73 are formed in a pocket part 25, and a magnetic 75 is fixed at the left end part of a space 69, Wear powder, such as iron powder, generated at the engaging part of each gear and a slide part, is diffused in oil but when oil is circulated through a pocket part 25 and passes through a space 69, the wear powder is attracted to a magnet 75 for removal. Further, when an accumulator 77 is operated, oil is pushed in the direction of the magnet 75 by a piston 83 and wear powder in oil is attracted to the magnet 75 for removal. During a time in which pump operation is effected, oil is stored in the space 69. During the storage in the space, a magnetic force is exerted on the wear powder which is moved through the oil and attracted to the magnet 75.
Patent JP-S62281455-A (JP)
Title: Inverter controlling device
Inventor: ONOE MASATAKA
IPC: H01L23/44
Filed: 1986-05-30
Abstract: PURPOSE:To enable heat generated in a resistor unit and semiconductor elements to be fully radiated, by projecting a resistor unit containing snubbers for a main thyristor and a condenser for radiating the heat generated in the semiconductor elements so that they have a step difference on a vehicle side and besides installing a cover equipped with ventilating holes in conformity with the projecting part. CONSTITUTION:Each phase in this device is equipped with a cooling unit, in which an enclosed container 2 having semiconductor elements such as GTO thyristors, diodes and having coolents is connected with a condenser 3 installed in a ventilating chamber to radiate the heat generated in the said semiconductor elements in cycles of vaporization and condensation, filter capacitors 5 in a power source of the device, and a resistor unit 4 installed in the ventilating chamber and mainly equipped with snubber resistors for the said semiconductor elements. In such an inverter controlling device, disposal of equipment on a vehicle 18 side is formed in each phase of the following three separated blocks; the resistor unit, the cooling unit, and the filter capacitors 5. While the resistor unit 4 and the condenser 3 in the cooling unit are projected with a step difference on the vehicle 18 side, a cover 8 having the ventilating holes in conformity with the projecting part is installed.
Patent JP-S5550210-A (JP)
Title: Telescope with distance measuring device
Inventor: NAKAMURA MASAICHI
IPC: G02B23/18
Filed: 1978-10-06
Abstract: PURPOSE: To enable distance to be measured with ease by engraving scale within the visual field of the telescope, reading the size of the real image being the target with said scale and inputting the same to a computer which has been built in with necessary data.  
     CONSTITUTION: A computer which has been incorporated with the program of calculating the distance L between the target and the real image from the size Y of the target and the size Y' of the real image measured with a scale 7 and the program of calculating the size Y of the target from the distance L between the target and real image and the size Y' of the real image is provided to part of a lens-barrel 2, whereby the respective calculations may be performed readily and rapidly according to the need of measurement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0418530-A (JP)
Title: Exposure controller
Inventor: KATAGIRI GOHACHI
IPC: G03B7/097
Filed: 1990-05-14
Abstract: PURPOSE:To reduce the occupation space by using a single driving source and opening and closing a shutter opening part through the operation of a driving means and a closing means. CONSTITUTION:A carrier 11 as an opening/closing control means rotates and then a front claw 14 is pressed and rotated clockwise into an open state with a driving AE pin 11a to disengaged from a selector driving lever 12, which rotates clockwise with the energizing force of a selector spring 19 until it abuts on a stopper 18. At this point of time, a closing lever 13 still engages a claw part 15a and a selector driving pin moves left. Then when the carrier 11 is rotated clockwise, a rear claw 15 is pressed by the AE pin 11a to disengage from a closing lever 13. Namely, exposure control is performed by one driving source. Consequently, the device can be made compact.
Patent JP-S6015711-A (JP)
Title: Forming method of curved surface
Inventor: KISHI HAJIME
IPC: B23Q15/00
Filed: 1983-07-07
Abstract: PURPOSE:To obtain a curved surface even with a three-dimensional reference curve by producing the surface of a three-dimensional curved surface body from plural intermediate section curved surfaces. CONSTITUTION:At the outset, a three-dimensional curve 31a is specified and fed, and at the same time the data on sections 11 and 12 as well as section curves 11a and 12a are fed. Then a dividing point Si is obtained to divide the length of the curve 31a into m:n, and at the same time a tangent line TLN of the curve 31a is obtained at the point Si. An intermediate section 41 is formed so that it is vertical to the line TLN. This process to form the section 41 is repeated while changing the dividing ratio m:n successively from 0:1 through 1:0. As a result, many intermediate section curves 41a are obtained. These curves are connected to each other to obtain a smooth curved surface.
Patent JP-H05320328-A (JP)
Title: Production of polyester
Inventor: NAKAO TAKUO
IPC: C08G63/78
Filed: 1992-05-15
Abstract: PURPOSE:To produce a polyester having excellent workability and reactivity, not causing clogging of a reactor, by using a slurry comprising terephthalic acid and ethylene glycol having physical properties in a specific range. CONSTITUTION:A slurry comprising 1mol terephthalic acid and >=1.2mol ethylene glycol, having <=50 centipoise slurry viscosity measured under a condition to give 0.1-3.0 shear rate of the formula gamma is shear rate 1/sec; d is diameter m of measuring rotor of rotational viscometer; D is outer diameter m of measuring container in measurement by rotational viscometer; N is number of revolutions rpm; pi is the ratio of the circumference of a circle to its diameter) in 20-40 deg.C temperature range, having <=100mum average particle diameter of terephthalic acid is used to produce a polyester.
Patent JP-H0419802-A (JP)
Title: Magnetic tape dump system
Inventor: TAKAHASHI HISAE
IPC: G11B5/02
Filed: 1990-05-14
Abstract: PURPOSE:To perform the magnetic tape dump processing regardless of the label structure by automatically reading and analyzing the label structure of a magnetic tape file in order to obtain the information on both block length and code length necessary for the dump processing and dumping the contents of the tape file based on these obtained information. CONSTITUTION:The information on both block length and code length are obtained from the information on a file header label (1) 22 when a file header label (2) 23 is not available. Meanwhile these information are obtained from the information of the label (2) 23 if available. Then a magnetic tape file 2 is rewound after the information on the block length and the record length are obtained once from one of both label structures. The contents of the file 2 are read based on these information obtained previously and edited in an editing area 30. As a result, the contents of the file 2 can be completely dumped in an easy-to-see way.
Patent JP-H04356032-A (JP)
Title: Camera with ocular detecting function
Inventor: ISHII NORIYUKI
IPC: G03B7/00
Filed: 1991-05-28
Abstract: PURPOSE:To shorten the time up to actual photography by moving a flash light photographing means from a non flashing position to a flashing position according to the detection output of a detecting means which detects a photographer viewing a finder. CONSTITUTION:The flash light photographing means is so constituted as to move between the non flashing position and flashing position. When the detecting means detects the photographer viewing the finer, the flash light photographing means is automatically moved from the light non-emission position to the light emission position. Namely, a flash part 4 is equipped with a motor for movement or energizing means which is energized to the upper outside internally, and the motor for movement or energizing member is released from being locked with the signal from the FPOP port of a CPU 1 to project the light emission part of the internal flash part 4 from a storage (light non- emission) position, e.g. a position along the upper front surface of a pentagonal prism to a projection (light emission) position, e.g. a position projecting forward to above the prism.
Patent JP-S63289982-A (JP)
Title: Distributed reflection type semiconductor laser
Inventor: UOMI KAZUHISA
IPC: H01S5/00
Filed: 1987-05-22
Abstract: PURPOSE:To obtain a semiconductor laser element which varies wavelengths with good controllability in the order of 100Angstrom  or so, by using two or more optical waveguides which are different from each other in their Bragg reflection wavelengths and optically coupled to each other so as to form an outer waveguide layer and controlling optical distributions inside the outer waveguides so that oscillation wavelengths are varied. CONSTITUTION:An outer waveguide layer 13 is formed by using two or more optical waveguides 2, 3 which are different from each other in their Bragg reflection wavelengths and optically coupled to each other, and optical distributions inside the outer waveguides 2, 3 are controlled so that oscillation wavelengths can be varied. For example, after an active layer 10, a clad layer 11, a contact layer 12 are made to grow on a substrate 9, a growth layer existing on a region corresponding to an outer optical waveguide part is removed. Next, a diffraction grating of a period A1 and that of a period A2 are formed on a substrate 9 on the outer waveguide part, and an optical waveguide layer 13 is made to grow on the outer waveguide part, and subsequently the layer 13 is removed from the region excluding the diffraction grating and an optical coupling part 6. Next, the clad layer 11 and the contact layer 12 are made to grow on the outer waveguide part, and there are formed an active waveguide electrode 15, wavelength controlling electrodes 7, 8, and an n-side electrode 14.
Patent JP-S625946-A (JP)
Title: Pharmacological active amides, manufacture and pharmacological composition
Inventor: JIIZASU BENABIDESU
IPC: C07C235/32
Filed: 1986-05-30
Abstract: Amides of formula:    <IMAGE>  I  in which A is   <IMAGE>  V and W are H, halogen, alkyl (1-3C), alkoxy (1-3C), NO2 or CF3, Z is bound in the ortho or para position with respect to B and is phenyl, optionally substituted, thienyl or pyridyl, the chain X-(CH2)n-(CHR)m-CO-NR1R2 is bound in the ortho or para position with respect to B, R is H or alkyl (1-3C), R1 and R2 are alkyl (1-6C), cycloalkyl (3-6C), phenyl, phenylalkyl, cycloalkylalkyl, alkenyl (3-6C), R1 and R2 can also form, with the nitrogen atom to which they are attached, a pyrrolidine, piperidine, morpholine or thiomorpholine ring, X is >CH-R3, >N-R4, >SO, >SO2, >O or >S, R3 is H, alkyl (1-3C), R4 is alkyl (1-3C) m=0 or 1 and n=0, 1 or 2, provided that, if X is >SO, >SO2 or >N-R4, the sum m+n is equal to at least 1, that, when A and B are N and Z is in the para position with respect to B, X cannot denote the group >CH-R3 and that when A is CH, B is N, Z is in the ortho position with respect to B, X is an oxygen atom, and R is a hydrogen atom, the sum m+n is other than 1, and excluding 2-phenyl-4-quinolyl N,N-dimethylcarbamate, have useful pharmacological activity, e.g. as anxiolytics, anticonvulsants and antiangina agents.
Patent JP-H01294113-A (JP)
Title: Conveyor belt
Inventor: SATO KEISHI
IPC: B65G15/34
Filed: 1988-05-23
Abstract: PURPOSE:To reduce sliding resistance and reduce noise by constituting a sliding layer contacting a supporting plate from the fibers having a thickness of at most a prescribed value and attaching the surface on the opposite side to the supporting plate, onto the covering layer, in a conveyor belt which shifts on the supporting plate and transports parts, etc. CONSTITUTION:A reinforcing layer 10 made of canvas, etc. is embedded into between the covering layers 12 and 14 made of rubber, etc., and a sliding layer 18 is attached through an adhesive layer 20 onto the surface of the covering layer 14 positioned on a supporting plate 16 side. The sliding layer 18 is formed of the fiber less than 420D. Therefore, the unevenness on the surface of the sliding layer 18 is reduced, and the sliding resistance can be reduced, and power can be reduced, and noise can be reduced.
Patent JP-S613579-A (JP)
Title: Picture display device
Inventor: INOHARA SHIZUO
IPC: H04N5/68
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a picture with high quality and less noise by minimizing a distance from a signal modulation drive circuit section to a signal electrode terminal so as to reduce the noise by the radiation of a PWM pulse wave of a signal modulation drive circuit section. CONSTITUTION:An input television signal is displayed on a screen at each field on a screen 9 as an animation video, the signal drive circuit is separated into two, only a small signal circuit section 52b of the signal drive section is mounted on a main printed board 51 and the signal modulation drive circuit section 52a is mounted directly on the signal electrode terminal extracting board 55. Then the small signal circuit section 52b and the signal modulation drive circuit section 52a are connected by a lead 53. Then the distance of the output wire of the signal modulation drive circuit section is decreased and the said circuit section is parted from the electric circuit block of the main printed board, the effect of radiation is reduced and noise is reduced.
Patent JP-S62279512-A (JP)
Title: Rotary head device
Inventor: KIKUTANI SATOSHI
IPC: G11B5/53
Filed: 1986-05-29
Abstract: PURPOSE:To stabilize adjustment of the height of a head chip even if the length in the radial direction of a rotary cylinder is short, by moving a screw engaging part engaged with a head height adjusting screw in accordance with movement of this screw to generate twist in a narrow part. CONSTITUTION:In the case of changing the height of a head chip 1, a head height adjusting screw 5 is rotated to move a screw part 2B of a head base 2 brought into contact with a rotating base 4 in such direction that this part 2B is separated from the rotating base 4. A narrow part 2C is twisted together with a head chip attaching part 2A and the head chip 1 to rotate the head around the narrow part 2C, and as the result, the height of the head chip 1 is changed. By this constitution, the stability and the reliability of height adjustment of the head chip are improved even if the length in the radial direction of the rotary cylinder is short.
Patent JP-S6015585-A (JP)
Title: Watch case with solar cell
Inventor: OKAKURA YOUJIROU
IPC: G04C10/02
Filed: 1983-07-07
Abstract: PURPOSE:To reduce the economic load of a customer in a service aspect and to attain to enhance economical efficiency and durable quality in fabrication, by mounting a glass cover above a glass base plate having a solar cell formed to the surface thereof through a glass edge. CONSTITUTION:A tempered glass cover 11 is mounted above a usual glass base plate 14 having an amorphous solar cell 12 formed to the surface thereof except a time display part through a glass edge 16 freely detachable with a middle 13. By this constitution, the exchange of the cover 11 having no solar cell formed thereto becomes easy and, further, the cover 11 is strongly mounted in a double water-proof structure by the glass edge 16 and the middle 13. Therefore, a watch with a solar cell is constituted so as to be capable of attaining to reduce the economic load of a customer in a service aspect and to enhance economical efficiency in fabrication and the durable quality of the solar cell.
Patent JP-H02303742-A (JP)
Title: Transporting device utilizing vacuum
Inventor: FUJII YOSHIKI
IPC: B23Q1/48
Filed: 1989-05-17
Abstract: PURPOSE:To prevent the reduction of the degree of cleanliness on the vacuum side by arranging a transfer member which is sent in the axial direction by a feed screw on the atmosphere side and a transfer table on the vacuum side. CONSTITUTION:A transfer member 3 and a transport table 10 are sent in the axial direction on a vacuum side B, according to the revolution of a feed screw 1 which is revolution-driven on the atmosphere side A. Independently of the shift in the axial direction, the transfer table 10 is turned around an axis parallel to the shift direction of the shift member 3, according to the revolution of a spline shaft 11 which is revolution-driven on the atmosphere side A. Since the transfer table 10 can be revolved without using a motor, the gas which contaminates a transported workpiece is not liberated, and the degree of cleanliness of the vacuum side is not deteriorated.
Patent JP-S5751222-A (JP)
Title: Manufacture of spherical scale from hot rolling scale
Inventor: MOTODA KINYA
IPC: C22B1/00
Filed: 1980-09-09
Abstract: PURPOSE: To separate and recover spherical scale with high utility value by separately collecting scale with higher spherical scale content from scale with lower  spherical scale content produced in a hot rolling process, etc. followed by drying,  coarse crushing and sieving.  
     CONSTITUTION: Scale produced from a cogging mill and a hot scarfing process and scale produced from rough and finish mills are collected separately in a hot rolling process. The former scale contains 2W5 times as much sphericla scale as flaky scale, and most of the latter scale is flaky scale. The former scale is collected, dried to ≤1% water content with a rotary dryer or the like, and crushed coarsely. Spherical scale has a surface hard layer of iron oxide such as Fe 3 O 4  on internal α iron, so it is hard to crush. Most of flaky scale is iron oxide such as Fe 3 O 4 , and the scale is easy to pulverize. Spherical scale is separated on a sieve by sieving, and it is recovered and utilized effectively as shot or an iron source. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04350248-A (JP)
Title: Wall construction method
Inventor: KAWADA AKIO
IPC: E04F13/08
Filed: 1991-05-28
Abstract: PURPOSE:To surely prevent the dropping of decorative materials and improve reliability by connecting reinforcing materials of the decorative materials applied at a high position and a backing with connecting tools when the wall face decorative materials are fixed to the wall face backing with an adhesive. CONSTITUTION:Wall face decorative materials 1, 1 backed with reinforcing materials 3, 3 on the back faces of surface materials 2, 2 are fixed to a wall face backing 7 with an adhesive 20. In this wall construction, the reinforcing materials 3 are supplementally connected to the backing 7 with connecting tools consisting of stop metals 4, 8, wires 6 and screws 5 at least for the wall face decorative materials 1 applied at a high position. When the adhesive 20 is released due to the reduction of the adhesive strength of the adhesive 20 or vibration, the wall face decorative materials 1 are kept supported by the connecting tools, and the dropping is prevented.