baber/WOPTO huggingface dataset:
Patent JP-H0445615-A (JP)
Title: Radio equipment
Inventor: KAGE GOZO
IPC: H04B1/10
Filed: 1990-06-13
Abstract: PURPOSE:To relieve a defect such as the generation of noise from a speaker due to external noise or disabled transmission for a long time by outputting a squelch signal based on the result of comparison between a signal outputted from a level measuring circuit and a signal corresponding to a predetermined level. CONSTITUTION:A distributer 3 divides an intermediate frequency output of a radio receiver 1 to two band pass filters 2, 21. The band width of the BPF 21 is sufficiently smaller than that of the BPF 2 and the band is enough to limit external noise than that of the BPF 2. For example, when the band width of the BPF 21 is selected to be 1/10 of the band width of the BPF 2, the noise passing through the BPF 21 is improved by 10dB in comparison with the noise passing through the BPF 2. Thus, a squelch signal generating section 5 is affected almost the same degree even when external noise whose intensity is higher by 10dB is inputted to the section 5.
Patent JP-S634571-A (JP)
Inventor: GIRINGER KLAUS
IPC: H01R11/18
Filed: 1987-06-23
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-H0522903-A (JP)
Title: Brush holder for commutator motor
Inventor: TAKASHIMA KIYOSHI
IPC: H02K5/14
Filed: 1991-06-26
Abstract: PURPOSE:To improve workability for terminals to be assembled with a terminal bearing section, and enable a pressure-applying spring and the terminals in stable contact with each other, to be contrived. CONSTITUTION:An equipment has a pair of bar-shaped brushes 1 for feeding current to a commutator 3a set on a rotor 3, a pair of pressure-applying springs 4 pushing the commutator 3a to the brushes 1, a pair of terminals 5 for bearing each one end of the pressure-applying springs 4 and to be jointed to an external section power source, a tubular brush retaining section 6a for bearing the brushes 1 slidably in the radial direction, and a terminal bearing section and a base 6 for bearing the terminals on the external opening section of the brush retaining section 6a. Then, in the brush holder of a commutator motor, the terminal bearing section 8 with one end supported rotatably is engaged with the base 6, and is provided with bearing sections 5c for bearing the pressure- applying springs 4 inside the terminals 5 or the terminal bearing section.
Patent JP-S5676208-A (JP)
Title: Filtering method for organic liquid
Inventor: YOSHIHARA TOSHIO
IPC: B01D61/18
Filed: 1979-11-29
Abstract: PURPOSE: To reduce a load amount of a contaminated material per a unit filtering area and to prevent choking, by a method wherein an organic liquid passes through the inside or the outside of a hollow thread having fine holes which are connected to each other between an inner surface and an outer surface of a wall.  
     CONSTITUTION: Both ends of hollow threads 5 bundled in approximately parallel are secured by the use of an adhesive 2, and said hollow threads are placed in an outer cylinder 1 having a liquid outlet and inlet 3 to form a hollow thread module. The hollow threads 5 are open at both ends thereof, and are connected to liquid outlet and inlet 4. When filtering takes place, an organic liquid to be treated is pressurized for feeding to the inside of the hollow threads through the inlet 4 and is discharged through the outlet 4. In the meantime. While the organic liquid passes through the inside of the hollow threads 5, dusts are filtered resulting from the permeation through the film wall of a part of the hollow threads 5. A treated organic liquid is taken out of the outlet 3 for use. The inner diameter of the hollow thread is below 5mm. The hollow thread is suitably below-3mm in inner diameter, and suitably 0.01W1μ in average hole diameter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09315874-A (JP)
Title: Aluminum-ceramic composite substrate
Inventor: ZENIMORI TAKASHI
IPC: H05K3/38
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To improve heat cycle resistance and joining strength by directly joining a molten aluminum on one surface or both surfaces of a ceramic substrate having a specified surface roughness. SOLUTION: Aluminum 2 is set in a crucible 6 having a heater 7, and after closing a cap 9, an inert gas is filled in a case 8 and the aluminum 2 is heated and the molten aluminum is obtained. Then the ceramic substrate 1 having 1.0-5.0μmRy max. surface roughness is inserted from a guide integrated type die 10 provided in the crucible 6, and the ceramic substrate 1 is brought into contact with the molten aluminum to directly joining the molten aluminum to the one surface or the both surfaces of the ceramic substrate 1, and an Al- ceramic substrate having >=5.0kg/cm<2> joining strength is obtained.
Patent JP-S5778451-A (JP)
Title: Amino resin molding material
Inventor: HARADA ETSUKAZU
IPC: C08L61/00
Filed: 1980-11-04
Abstract: PURPOSE: To obtain an amino resin molding material capable of giving moldings high strength and excellent dimensional stability, suitable for electrical appliances, by adding as a filler wood chips coated with an amino resin liquid, having a specific grain size, to an amino resin.  
     CONSTITUTION: One hundred pts.wt. wood chips (A) having a grain size enough to pass a 45-mesh screen (by JIS) but to stay on a 200-mesh screen (by JIS) are mixed with 10W30pts.wt. amino resin solution (B) obtained by the reaction of an amino resin solution (e.g., urea or melamine), and formaldehyde in a specific mol proportion in order to prepare resin-treated wood chips. Then, the resin-treated wood chips and an amino resin (e.g., melamine resin) are mixed and ground to obtain an amino resin molding material. The amino resin molding material containing a filler having great apparent density is lower in resin absorption rate, low in melt viscosity, and free of occurrence of troubles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01321473-A (JP)
Title: Tunnel display device
Inventor: SAHASHI MICHIMASA
IPC: G08B5/00
Filed: 1988-06-24
Abstract: PURPOSE:To control displays arranged in a tunnel and to improve display effect by providing a transmitter-receiver in the tunnel and in a car and exchanging data between the transmitter-receiver. CONSTITUTION:The display 6, transmitter-receiver 4, and a controller 9 are provided on the side of the tunnel 1, broadcasting or acoustic facilities are provided in the car 2, and sound matching the display contents of the display 6 is sent. Then, a coded signal indicating the kind, etc., of an image which can be displayed is sent from the transmitter-receiver 4 arranged in the tunnel 1 to the transmitter-receiver mounted on the vehicle 2 and a coded signal corresponding to an image to be displayed is sent from the side of the vehicle 2 to the transmitter-receiver 4 arranged in the tunnel 1. The device in the tunnel 1 displays the image selected with the signal sent out of the vehicle 2. Consequently, the display effect is improved.
Patent JP-S5379383-A (JP)
Title: Production of semiconductor device
Inventor: TANIGUCHI KENJI
IPC: H01L29/78
Filed: 1976-12-24
Abstract: PURPOSE: To increase the scale of integration by saving the formation process of gate insulation film through reoxidation and making fields and element forming regions through self-alignment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6216663-A (JP)
Title: Optical write head
Inventor: MORI IKUO
IPC: H01L33/00
Filed: 1985-07-16
Abstract: PURPOSE:To select and change optionally the number of serial input terminals for connecting a lead wire so as to match the kind of a machine for using an optional write head by connecting in series a suitable number of shift registers of a driving circuit of a light emitting element. CONSTITUTION:A driving circuit is constituted of a shift register 23 for storing a prescribed number of picture signals 9, a latching circuit 24 for receiving in parallel and latching the signal which has been stored in this shift register, and gate circuit 26 for supplying a driving pulse 27 to a light emitting element 22. The driving circuit 22 which has been constituted in this way is arranged on a substrate 21, and the respective serial input terminals 231 are connected electrically to a terminal 32 which has been provided on the right end of the substrate 21, through an input signal line 31. To the terminal 32, a flat cable which has bound many lead wires as one body, etc. are soldered directly, or connected through a connector.
Patent JP-H0447547-A (JP)
Title: Magneto-optical recording film
Inventor: KIRINO FUMIYOSHI
IPC: G11B11/10
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a sufficiently high magneto-optical effect for light of a short wavelength region and to obtain large perpendicular magnetic anisotropy by controlling the boundary energy of the respective layers of alternately laminated multilayered films. CONSTITUTION:Iron family elements 2 and platinum family element layers 3 are alternately laminated on a substrate 1 by using at least one kind of the elements selected from Pt, Pd, Rh, and Au and at least one kind of the elements selected from Fe or Co. Cases contg. N2 in gaseous Ar are ionized and the substrate is irradiated with the ions as a method for treating the layer boundaries to form boundary energy control layers 4 on the respective layer boundaries. The large perpendicular magnetic anisotropy is obtd. in this way and the stability as the perpendicularly magnetized film is assured. Further, the magneto- optical effect is improved and the value thereof is larger as the light of the shorter wavelengths is used. Ultra-high density magneto-optical recording is possible.
Patent JP-S644413-A (JP)
Title: Method for repairing opening part at inside of steel tapping hole in converter for steel making
Inventor: WATANABE JIRO
IPC: C21C5/46
Filed: 1987-06-24
Abstract: PURPOSE:To simply and easily execute repair of steel tapping hole at high temp. by fitting refractory for repairing given plasticity with clay, etc., at tip of bar-type repairing tool at the time of repairing the steel tapping hole in a converter and sticking to the repairing part in the steel tapping hole. CONSTITUTION:By adding the clay, thermoplastic resin, etc., in the granular refractory of magnesia clinker, etc., to give the plasicity, an annular kneaded material 2 of this plastic refractory is fitted to conical part at tip of the bar- type repairing tool 1 made of alumina, magnesia, etc., and is fastened with a tin-plate 8 and steel wire 7. Then, the steel wire 7 is fixed to the bar-type repairing tool 1 with dead weight of the refractory 2 for repairing so as to separate from the bar-type repairing tool 1 at the time of repairing. This is hung down with the steel wire 4 at tip part of a cantilever 3 and inserted from furnace top hole of the converter 6 at high temp. just after tapping-off and slagging-off, and the annular refractory 2 for repairing is stuck near the opening part in the inside of the furnace of the steel tapping hole 5 at high temp. and the steel tapping hole at high temp. is repaired for extremely short time.
Patent JP-H06693-A (JP)
Title: Manual press
Inventor: MITANI GOICHI
IPC: B30B1/26
Filed: 1992-06-15
Abstract: PURPOSE:To attain a low cost through reduction in the number of parts and to improve transmitting efficiency in the transmission mechanism of operating force. CONSTITUTION:A slide frame 2 is held vertically movably by a pair of frame fixing shaft 13 inside a frame body 1. Also, a main shaft 3 with a cam 10 fixed on it is supported inboard in the frame body 1. The cam 10 is held between an upper roller follower 18 and a lower roller follower 16. Both the upper roller follower 18 and the lower roller follower 16 are each fixed on a slide frame 2 by means of an upper roller shaft 19 and a lower roller shaft 17. The cam 10 is rotated by a handle operation, and the lower roller follower 16 is pushed by the cam face to move downward with the slide frame 2.
Patent JP-S5854451-A (JP)
Title: Processing system for abnormality
Inventor: KAKEGAWA RIYOUJI
IPC: G06F1/32
Filed: 1981-09-28
Abstract: PURPOSE:To actuate an abnormality processing circuit with a period-reduced clock by connecting a reducing circuit for reducing the period of a high speed clock to a processing device. CONSTITUTION:A reducing circuit 6 reducing the period of clocks to one several times is connected to a clock circuit driving a normal processing circuit 1 to reduce the clock period to one several times and the abnormality processing circuit 7 is driven by the reduced clock. To the abnormality processing circuit 7, voltage is supplied from an electric power source 8 for a C-MOS element difference from an ordinary electric power source 3 for a CML element. The normal processing circuit 1 has a CML element configuration and the transmission/ reception of signals between the normal processing circuit 1 and the abnormality processing circuit 7 is carried out through a level converter 5.
Patent JP-H07327914-A (JP)
Title: Mounting structure of endoscope optical member
Inventor: KOMI SHUJI
IPC: A61B1/04
Filed: 1994-06-14
Abstract: PURPOSE:To facilitate adjustment of an optical member and to rapidly execute the adjustment by forming the above structure in such a manner that formation of trances of dents is prevented and a secure and sure fixing state is obtd. CONSTITUTION:A V-groove 27 having an opening angle smaller than the pointed end angle of set screws 20 is formed on a holding member 18 which holds an image guide 16 of the mounting structure which fixes the image guide 16 by means of the set screws 20 and adjusts the guide so as to have a prescribed positional relation with the optical axis. As a result, the formation of the traces of the dents by the set screws 20 is prevented. In addition, the vertexes at the pointed ends of the set screws 20 are deviated by the prescribed quantity in the direction where the tightening force of the axial direction acts from the central point of the V-groove 27 in the case of bringing the flanged projecting part 18A of the holding member 18 into contact with the end face of the first supporting member 19. As a result, the tightening force in the axial direction is added on the tightening force in the perpendicular direction and the secure fixing is attained.
Patent JP-H05295180-A (JP)
Title: Thermoplastic elastomer composition excellent in surface gloss and fusion bondability in injection molding
Inventor: YONEKURA KATSUYOSHI
IPC: C08L51/06
Filed: 1992-06-15
Abstract: PURPOSE:To provide an elastomer compsn. used for bonding olefinic thermoplastic elastomers. CONSTITUTION:A partially crosslinked thermoplastic elastomer obtd. by dynamically thermally treating an amorphous ethylene-a-olefin copolymer and a radical- decomposable crystalline polyolefin in the presence of an org. peroxide is compounded with a lowly crystalline propylene-1-butene copolymer to give an elastomer compsn., which is excellent in capability of fusion bonding to a thermoplastic polyolefin elastomer and in surface gloss.
Patent JP-S5277648-A (JP)
Title: Waveguide switch
Inventor: IGAI KUNIO
IPC: H01P1/12
Filed: 1975-12-24
Abstract: PURPOSE:To make possible maintenance and inspection by sliding a moving portion of a horse-shoe waveguide along the flange connection surface on a circuit connecting the 1st and 2nd waveguide switches with a horse-shoe waveguide, opening the 2nd waveguide without opening of the 1st waveguide and making electric wave not to leak from the opened connection surface of a horse-shoe waveguide.
Patent JP-H0320043-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIDAKA YOSHIHARU
IPC: H01L21/8238
Filed: 1989-06-16
Abstract: PURPOSE:To form an element having no crystalline defect by forming a defective layer on a boundary between a substrate and a recrystallized layer by irradiating it with a laser light, and collecting impurity elements to the defective layer. CONSTITUTION:After an ion implantation 1 for forming a well diffused layer 6 is conducted, the rear face of a substrate 3 is radiated with a laser light 4, a recrystallized layer 5 is formed to a depth up to 100mum or more, and heat treated to be well diffused. That is, it is recrystallized by laser annealing, a damage layer is formed in the vicinity of a boundary between the layer 5 and the substrate 3, and metal impurity generated in a furnace step is collected to the damage layer by heat treating for thereafter forming the well diffused layer. Thus, an element having no crystalline defect such as precipitation can be formed near an element region.
Patent JP-H04352825-A (JP)
Title: Sliver exchanging method in fine spinning frame and sliver exchanger
Inventor: SASAKI KENJI
IPC: D01H15/013
Filed: 1991-05-30
Abstract: PURPOSE:To reduce difference between height of small package bobbins of creel and height of full package bobbins of preliminary rail when small package bobbins in longitudinal two lines of fine spinning creel are exchanged with lateral full package bobbins of preliminary rail. CONSTITUTION:Peg units 30A and 30B for small package bobbins and full package bobbins are alternately and parallel provided in three pieces in a body 21 of a sliver exchanger 20. Each units 30A and 30B are equipped with oscillating arms and bobbin arrangement is converted between longitudinal pair and lateral pair. A bobbin placing device 160 for placing a small package bobbin taken out on the front peg of peg unit 30A for small package bobbin in an evacuating position get detached from directly under preliminary rail is provided on the side of peg unit 30A for small package bobbin on the end in lateral direction of body 21.
Patent JP-S5945393-A (JP)
Title: Device for predicting petroleum blend
Inventor: OKI KATSUYOSHI
IPC: C10L1/00
Filed: 1982-09-07
Abstract: PURPOSE:To decide the best blending method extremely easily and immediately, by using a device for predicting petroleum blend which has functions to make a blending list of petroleum to satisfy specified properties such as sulfur content, nitrogen content, etc. and to show it. CONSTITUTION:Values of tank properties are set in the table 1 of the tank properties using the device 2 for setting tank properties, data are set using the device 3 for setting blending conditions, and the device 4 for calculating blend is operated. The device 4 takes out two tanks from m tanks, selecting a combination of two tanks so satisfy the specified properties Ax, and registers the numbers of the two tanks and the blending ratio (%) on the data table SEL (A). Combinations of two tanks of satisfy the specified properties Bx among the combinations on the SEL (A) are registered on the data table SEL (B). By the same procedure, data tables upto SEL (N) are obtained, the numbers of two numbers, the blending ratio, and the range of properties at the time on the SEL (N) are shown by the device 5 for showing result of calculation.
Patent JP-H10993-A (JP)
Title: Spectular structure of rearview mirror
Inventor: FUKUMOTO TADAMI
IPC: B60R1/06
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a specular structure of a rearview mirror that is less in a sense of incompatibility as securing sightability. SOLUTION: This is a specular structure of a rearview mirror provided with a sight angle magnifying part 12 magnifying a sight angle after being bent or curved, in a part of a specular section. This sight angle magnifying part 12 makes its reflectance go down as compared with a normal sight part 11 or the other specular part. This sight angle magnifying part 12 is provided with an electrochromic (gel) layer 18 as a reflectance changing layer varying transmittance by means of current-energization, as being interposed between a compound curved surface part 15 and a glass surface part 13.
Patent JP-H01320978-A (JP)
Title: Washing device of grain
Inventor: OGAWA NARAICHI
IPC: B02B1/04
Filed: 1988-06-23
Abstract: PURPOSE:To make possible jetting of water to the surface of grain transferred by conveyor from various directions during said transferring and increase of washing effect by making water jetting angle between water jetting nozzle and conveyor to be varied with a constant period. CONSTITUTION:A rotation-transmitting material 2 is endlessly formed by connecting the both ends, a conveyor 3 interlocking the rotation-transmitting material 2 and nozzles 5 jetting water to the conveyor 3 from at least one side of upper or lower of the conveyor 3 are provided. Then, the rotation- transmitting material 2 is driven by a driving device 4 and water jetting angle between the conveyor 3 and individual nozzles 5 are varied with a constant period. Thus, water jetting from various directions to the surface of grain 13 transferring by the conveyor during transferring of said grain is made to be possible and washing effect is increased.
Patent JP-S5379453-A (JP)
Title: Automatic gain control system
Inventor: NAKAMURA HIROSHI
IPC: H03G3/20
Filed: 1976-12-24
Abstract: PURPOSE:To secure a control of the analog signal of the optical communication system by applying AGC voltage based on the output obtained through the average value detection of the analog signal to an amplifier and then controlling the amplifier gain.
Patent JP-H0448488-A (JP)
Title: First-in/first-out memory circuit
Inventor: KOBAYASHI HIDEAKI
IPC: G11C7/00
Filed: 1990-06-14
Abstract: PURPOSE:To prevent the contention between write-in and readout by performing only the data load without performing the shifting operation of a shift registor during writing at the time of reading, and updating a reading data after waiting for the end of writing. CONSTITUTION:A reading control signal Sr is controlled by an AND circuit 14 by inversely inputting a Q output '1' of an RS flip-flop 13, and reading control signals SR2 of a shift registor 1 for data and a shift registor 7 for pointer are held at '0' as they are. After a starting data is written, the flip-flop 13 is reset and the writing control signal SW takes off the gate of the AND gate 14. The reading control signal Sr of the reading control terminal 5 is held as it is when it is still '0', and the entire shift registor is shifted to an 1-bit output side when it is '1'. Thus, the contention between the write-in and readout can be prevented.
Patent JP-S63319160-A (JP)
Title: Thermal head
Inventor: KODAMA HISASHI
IPC: B41J2/345
Filed: 1987-06-23
Abstract: PURPOSE:To limit the volume of a heating section, to dispose it nearly, and to simultaneously improve heat responsiveness, gradation recording property and electric power-saving inexpensively by increasing the width of a section in contact with a least a heating resistor of an electrode of one side larger than that of an electrode of the other side. CONSTITUTION:Conductor electrodes 6a, 6b are alternately introduced and disposed from both sides of a common heating resistor 4, the electrode 6a is widened in width than the electrode 6b, and the width of the output lead of the electrode 6a is narrowed as compared with that of the electrode in contact with the resistor. One element is composed of two heating sections 7a, 7b. Accordingly, the volume of the section is reduced to improve heating efficiency and heat responsiveness. The two sections 7a, 7b are disposed nearly, and the temperatures of the elements are heated to high temperature by the same input power. An interference therebetween can be reduced, and the blur of a print dot is suppressed. The width of the electrode lead is narrowed to prevent its thermal efficiency from decreasing due to heat loss caused by thermally conducting heat generated at the heat generation section through the lead.
Patent JP-S5679090-A (JP)
Title: Icing protector for small boat of fiber reinforced plastic
Inventor: IMAI ATSUZOU
IPC: B63B59/00
Filed: 1979-11-30
Abstract: PURPOSE: To prevent a boat body from icing by the dashing sea water by a method wherein waterproof plane heaters are buried on horizontal walls of a small FRP boat such as a deck, a bridge top, etc.  
     CONSTITUTION: Plane heaters are buried in a water-proof structure on each of the horizontal walls of a small FRP boat such as a deck 1, top rails of bulwork 3, a bridge top 4, etc. By this system, the boat body can be prevented from icing by the dashing sea water. 
     COPYRIGHT: (C)1981,JPO&Japio