baber/WOPTO huggingface dataset:
Patent JP-S59218351-A (JP)
Title: Slide throttle valve type carburetor
Inventor: KOBAYASHI TAKESHI
IPC: F02M9/06
Filed: 1983-05-25
Abstract: PURPOSE:To make a fuel feeding characteristic variable, by installing an adjust screw, in case of such a carburetor that makes a slide stroke in a slide type throttle valve larger than that of a needle in design. CONSTITUTION:When the end of a throttle lever 38 is turned round counterclockwise, a lever 40b rotates centering on a shaft 36, causing a slide type throttle valve 16 coupled with the end part by means of a pin to move upward. On the upper side of the lever 40b, there is formed with a cam surface 64 to which a pin 62a contacts. Accordingly, the pin 62a moves upward by rotation of the lever 40b, turning a lever 62 round clockwise. A shaft 52 coupled with a pin mounted on the lever 62 moves upward together with a needle 50, changing the opening area of a fuel nozzle 34. One end 62a of the lever 62 is supported by a bearing member 60, and height direction adjustment for the bearing member 60 takes place with a screw 76, while adjustment for both directions takes place with a base member 70 locked with screw 76 adjusted by a screw 66. With this constitution, a contact position between the pin 62c and the cam 40b can be optionally changed in accord with an engine characteristic.
Patent JP-H06283900-A (JP)
Title: Cover sheet assembling device of electronic part
Inventor: KUGO DAISAKU
IPC: H01G13/00
Filed: 1993-03-24
Abstract: PURPOSE:To insert a cover sheet to a case and a lead part of a terminal automatically by delivering a continuous sheet material pitch by pitch, by punching out a cover sheet from the sheet material and by passing a slit over a lead part of a terminal and inserting the cover sheet to an opening part of a case. CONSTITUTION:A case 1 containing each part in the inside is chucked by a chuck device and is carried to a cover sheet assembling device 21. The cover sheet assembling device 21 delivers a rolled sheet material 30 pitch by pitch by a delivery device 31. A punch out insertion device 32 is provided with a die 34 with a die hole 35 whose shape is the same as the cover sheet 11, a pair of guide plates 36, 37 which are slidable right and left along an upper surface of the die 34 and a punch 38 which can be passed through the die hole 35 freely. The punch out insertion device 32 punches out separate cover sheets 11 from the sheet material 30 and insert them to the case 1.
Patent JP-S5518149-A (JP)
Title: Channel display unit
Inventor: FUSHIMI KIYOSHI
IPC: H04N5/445
Filed: 1978-07-27
Abstract: PURPOSE: To know the state of channel selection at the time of presetting and using by securing the direct display of the channel numbers vis the local oscillation frequency of the tuner.  
     CONSTITUTION: The 1/n divider circuit 2 supplies the local oscillation signals and operates for the fixed gate period via counters 4∼6 to carry out the down-count until the prescribed count value and then perform the up-count. Here counter 3 is provided between circuit 2 and counters 4∼6, and counter 3 features different division ratios during the up-count of 4∼6 and other periods and holds the output of 4∼6 for the fixed period for display through figure display unit 12 and 13. Thus the channel numbers are displayed directly via the local oscillation frequency of the tuner. As a result, the state of channel selection can be known at the time of both presetting and using. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5316182-A (JP)
Title: Vibration controlling method of louvre
Inventor: YOSHIDA FUMIO
IPC: B21B37/50
Filed: 1976-07-29
Abstract: PURPOSE: To control the damping of a vibration system formed by inertia force of louvre and tension generated at strip. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62246800-A (JP)
Inventor: TSUNODA ICHIJI
IPC: B44C1/26
Filed: 1986-04-19
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-H02272241-A (JP)
Title: Smoke discharge device
Inventor: MIYAHARA SHINJIRO
IPC: F24F7/06
Filed: 1989-04-11
Abstract: PURPOSE:To provide efficient operation by a method wherein oily smoke or the like is enclosed by an air curtain formed of an air flow of low temperature within a spacing above a range to prevent dispersion of oily smoke and at the same time a lifting force caused by a draft of oily smoke is weakened. CONSTITUTION:In case that a burner 12 is ignited to start cooking, a discharging air blower 15 is operated, a small amount of auxiliary air of lower temperature than a chamber temperature supplied from a rear part of a range to a front part thereof from a cold air supplying means 20 under utilization of a discharging port 18 so as to form air curtains of low temperature at an upper surface of and both side surfaces of the range 11, the air curtains cool oily smoke or the like to weaken a lifting force caused by draft and at the same time the oily smoke or the like is enclosed within the air curtains to prevent dispersion of the oily smoke. In turn, pressure within the air curtains is reduced than an external pressure by an air stream sucked into a suction port 13 by a discharging air blower 16 so as to form a flow directed from out of the air curtains toward the suction port 13 and then oily smoke or the like is guided to the suction port 13. A small amount of auxiliary air supplied from a cold air blowing means 20 is also discharged from the discharging port 19 so as to promote a flow of air directed from the front side of the range 11 to the suction port with this air flow. With such an arrangement as above, it is possible to perform effective collection of oily smoke of small amount and then discharge it out of the device.
Patent JP-S5519918-A (JP)
Title: Centrifugal pump
Inventor: TOMIOKA SHIYUNZOU
IPC: F04D29/04
Filed: 1978-07-28
Abstract: PURPOSE: To simplify and minimize a pump construction, manufacturing packing case and bearing case in a body, reducing the overhang, by installing a bearing to support directly the impeller.  
     CONSTITUTION: A seal section of the impeller ring 72 is used for a bearing, the radial force is distributed. Resin or carbon is used for bearing material at its portion, additionally plural bearings of the main shaft 11 arranged usually in a large space are manufactured to be only one 101 so that the thrust load is distributed. Consequently, the impeller under water bearing 74 arranged on the fixed side of impeller ring 72 is lubricated by circular liquid. Sealed material 91 is arranged between the under water bearing 74 and ball bearing 101. Thereby, a packing case and bearing case 10 are formed in a body, the bearing case which is an ordinary large part is eliminated, the length of shaft is shortened remarkably, the whole pump construction can be simplified and minimized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61251091-A (JP)
Title: Semiconductor laser element
Inventor: TAKAHASHI KOUSEI
IPC: H01S5/00
Filed: 1985-04-27
Abstract: PURPOSE:To grow the AlxGa1-xAs layer having a high Al mixed crystal ratio of 0.4 or more which is necessary for obtaining the good-characteristics semiconductor laser in which a clad layer is AlxGa1-xAs by use of MBE technique with good crystallizability. CONSTITUTION:In this semiconductor laser, an N-type GaAs buffer layer 2 of 5,000Angstrom  thick, an N-type AlxGa1-xAs clad layer 3 of 1-3mum, a non-doped GaAs active layer 4 of 700Angstrom , a P-type AlxGa1-xAs clad layer 5 of 1mum, and a P-type GaAs cap layer 6 of 500Angstrom  are grown on an Si doped N-type GaAs substrate 1 by MBE technique, thereby composing the laser element of overall electrode type. An N-side electrode 10 is formed on the GaAs substrate 1 and a P-side electrode is formed on the cap layer 6. When a thickness (d) of the clad layer 3 on the substrate side is 2mum or more in the semiconductor laser comprising the clad layers 3 and 5 of x=0.4 or more, the good crystal crystallizability of the clad layer 3 can be obtained and the reduction of Jth due to enhancement of the confinement effect of light or carriers can be realized.
Patent JP-S60235208-A (JP)
Title: Correcting device
Inventor: SHIBA KAZUO
IPC: G05D3/12
Filed: 1984-05-08
Abstract: PURPOSE:To correct the error of the table position with a high precision by displacing a scale head holding base by a correction quantity in accordance with a pressure difference between static pressure pads and driving a scale table so that it follows up a scale head. CONSTITUTION:The positioning error of the table which is preliminarily stored in a storage circuit 16a is outputted as a correcting signal to a servo amplifier and is compared with the output of a displacement meter 14, and the comparison output is amplified and is outputted to a servo valve 19. The servo valve 19 distributes the supply pressure from an oil pressure source so that it has a pressure difference proportional to the output from the servo amplifier 18, and the pressure is supplied to static pressure pads 11 and 12. A head holding base 13 is displaced by the variation corresponding to the gap due to static pressure pads 11 and 12, and the displacement is fed back to the servo amplifier 18, and therefore, the operation is stopped when the correcting signal coincides with the displacement of the head holding base 13. Thus, when a scale head 5 is moved, a controller 16 drives a motor 17 to follow up the scale head, and the table position is corrected.
Patent JP-S5519925-A (JP)
Title: Oil-pressure motor
Inventor: FUKUNAGA KOREYUKI
IPC: F03C1/36
Filed: 1978-07-26
Abstract: PURPOSE: To minimize oil leakage as well as to avert it from engendering seizure by constituting so as to move the distributing valve in the axial direction in an oil- pressure motor equipped with a pintle type distributing valve.  
     CONSTITUTION: It is constituted such that the peripheral surface 14 of a distributing valve 13 is formed in the shape of beheaded cone, the peripheral surface 14 is closely brought into contact with the circumferential surface 15 of the casing 12 by moving the valve 13 axially in the inside of a valve casing 12, or otherwise the parallel gap may be engendered between the both. In other words, a joggled piston 16 is inserted in free command of axially aliding in a spacer 17, though relative rotation with the valve 13 is available through ball bearings 18, it is meshed to be impossible to move in the axial direction. And an oil chamber 19 is provided between the piston 16 and the spacer 17, a slow return check valve 22 is interposed between a pilot oil passage 20 and an oil passage 21 to lead to the chamber 19. In addition, the piston 16 is forcibly pressed in the right direction as shown in the figure by a spring 24. Therefore, if the thrust by pressured oil in the chamber 19 conquers the spring 24, the valve 13 moves, parallel gap shapes up, in the contray case, close contact will be found. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61250441-A (JP)
Title: Signal transmitting device for air-conditioning machine
Inventor: NISHIO MOTOSHI
IPC: H04Q9/00
Filed: 1985-04-26
Abstract: PURPOSE:To contrive saving of the number of pieces of crossover tracks and reducing of the cost of device by a method wherein the crossover track between one set of switch, in which the indication of an indicating lamp becomes unnecessary by the operation of the switch, and the indicating lamp is used commonly. CONSTITUTION:One piece of crossover track 11, 12 can be used commonly for the transmission of an indication commanding signal from an air-conditioning machine main body 7 to the indicating means 26, 27 of a remote controller 14 and the transmission of an operation signal for the air-conditioning machine main body 7 based on the operation of a switch means 25, 28 of the remote controller 14, therefore, the number of pieces of crossover tracks may be saved. In case the transmission of the indication commanding signal and the same of the operation signal are superposed, or in case the switch means 25, 28 is operated during the indicating operation of the indicating means 26, 27, the indicating operation of the indicating means 26, 27 becomes impossible, however, the indication thereafter becomes unnecessary by the operation of the switch means 25, 28, therefore, there happens no trouble. According to this method, the number of pieces of the crossover tracks as well as the cost of the device may be reduced.
Patent JP-H08260729-A (JP)
Title: Lavatory unit
Inventor: KANEKO JUNYA
IPC: E04H1/12
Filed: 1995-03-24
Abstract: PURPOSE: To make natural lighting in a room favorable and improve facility by arranging a mirror cabinet so that it can be horizontally moved extending from the position of use positioned on the front face of an external wall window to the receiving position on the side of a tool cabinet. CONSTITUTION: A mirror cabinet 23 provided with a mirror on the front face is provided on the front side of an external wall window 21, and arranged so that it can be moved extending from the position of use positioned over a washstand 20 by being moved on the front side of the external wall window 21 to the receiving position on the side of a tool cabinet 24. When the washstand 20 is used for washing face, makeup, or the like, this mirror cabinet 23 is moved in front of the external wall window 21 so as to favorably use the mirror. In the case of no use, it is horizontally moved right so as to be received on the side of the washstand 20 on the side of the tool cabinet 24. In this received condition, a fairly wide opening area is exposed by the external wall window 21, and hence the interior of a lavatory unit 11 can be made in the bright and hygienic condition.
Patent JP-H11288467-A (JP)
Title: Data transferring device and graphic arithmetic unit
Inventor: KUROSE ETSUKAZU
IPC: G11C11/401
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a data transferring device for suppressing the influence of cross-talk without making this device large-scaled. SOLUTION: Wiring 2701 -270256 , 2711 -271256 , 2721 -272256 , and 2731 -273256 through which read data are transferred, and wiring 2801 -2801024 through which write data are transferred are alternately arranged with a wiring pitch 1.6 μm. In this case, the transfer of the read data and the transfer of the write data are not simultaneously operated.
Patent JP-S5614947-A (JP)
Title: Pregnancy inspecting device
Inventor: WADA NOBUYUKI
IPC: G01N33/50
Filed: 1979-07-19
Abstract: PURPOSE: To conduct the pregnancy inspection simply by using the pregnancy inspecting device consisting of a casing, an inspection mirror set in a bottom portion of the casing, and an inspection tube detachably set in the casing.  
     CONSTITUTION: In the transparent casing 1 having the inpection mirror 2 set in the bottom portion thereof, holder tubes 6, 8 are set in a subpended state via a support plate 10. The inspection tube 4 and an inspecting medical liquid-containing tube 7 are housed in the holder tubes 6, 8, respectively. A urine-filling cover 9 fitted to the casing 1. In order to conduct the pregnancy inspection, the cover 9 is removed from the casing 1, and the inspection tube 4 is withdrawn from the holder tube 6 to inject thereinto the medical liquid contained in the tube 7, which has been withdrawn from the holder tube 8. Urine of a woman to be inspected, which has been sampled in the cover 9 is then dropped into the inspection tube 4 by using the tube 7 as a syringe, from which the inspecting medical liquid has been injected into the tube 4 in the preceding step. The resulting mass in the tube 4 is thoroughly mixed and then, the tube 4 is housed in the holder tube 6 to complete the necessary pregnancy inspection operation simply and sanitarily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63258695-A (JP)
Title: Biological denitrification apparatus
Inventor: AKEGA HARUKI
IPC: C02F3/30
Filed: 1987-04-16
Abstract: PURPOSE:To efficiently treat sewage, by providing an oxygen-containing gas supply means at the intermediate position in the up-and-down direction of a sludge bed and setting the lower part of said sludge bed to a denitrification part while setting the upper part thereof to an oxidizing part. CONSTITUTION:Raw sewage having an org. substance (methanol) injected therein through an org. substance injection line 5 is supplied to the lower part of a reaction tank 51 through a sewage inflow line 4. Air is introduced into the granular sludge bed 7 formed in the reaction tank 51 at the intermediate position thereof in the form of fine air bubbles from an air diffuser 53 through an air pipe 52 to supply oxygen to the granular sludge bed 7. The raw sewage denitrified herein by the action of denitrifying bacteria undergoes the oxidative decomposition treatment of the excessive org. substance. Further, the sewage reaches the gas-liquid-solid separation part 8 above the sludge bed to be separated into treated water, gas and sludge. By this method, the capacity of the tank can be miniaturized.
Patent JP-S57206804-A (JP)
Title: Measuring method and device for temperature correcting type film thickness
Inventor: TAKADA HIDEO
IPC: G01B11/06
Filed: 1981-06-15
Abstract: PURPOSE:To perform a temperature correction of a thickness signal, by a method wherein, in case a film thickness is measured, film transmitting infrared rays and heat radiation on a film surface are alternately detected. CONSTITUTION:Infrared rays 8 from a black body reference device 1 varies in a damping factor with a thickness when they transmit a film 2, and the rays collected by a lens 3 enter a detector 5 through a filter 4. A chopper, in which holes are formed in a mirror surface 9, is spun by a motor 7, and with the rotation thereof, it causes detecting light 8 to pass alternately, or transfers heat radiation 11, produced by heat of the film itself, to a detector through a mirror 10. A film thickness signal and a film surface temperature signal are obtained in synchronism with the rotation, and thereby the signals are processed to obtain a real thickness.
Patent JP-S60235135-A (JP)
Title: Treatment of silver halide color photographic sensitive material
Inventor: HIGUCHI MOEKO
IPC: G03C7/42
Filed: 1984-05-08
Abstract: PURPOSE:To enable high-speed bleaching low in toxicity and to obtain good image quality by incorporating a specified compd. in a processing soln. contg. a metal complex salt or persulfuric acid to be used for bleach-fixing or bleaching which is operated in succession to color development processing. CONSTITUTION:After color developing an imagewisely exposed silver halide color photographic sensitive material, it is treated in a process including steps contg. a metal salt of org. acid or persulfuric acid and having bleaching ability, and at least one of such steps contains at least one of compds. represented by the formula R1-S-S-R2 in which R1, R2 are each -COOM, -SO3M, -CONRR', or -SO2NRR'; M is H or a metal atom; and R, R' are each H, alkyl, aryl sulfo, or aryl sulfonyl. The addition of such a compd. to a bleaching soln. or bleach-fixing soln. or their pretreatment soln. can exhibit superior acceleration effect. This bleaching acceleration effect is not lowered by adding the color developing soln. attached to the material to be processed, and further, even if it is used in a large amt., it does not hinder fixing, and does not cause fog.
Patent JP-S60236986-A (JP)
Inventor: KANBE MASUMI
IPC: B66B1/30
Filed: 1984-05-09
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-H11287012-A (JP)
Title: Vertical bolt interlocking bearing device
Inventor: SAWADA TOSHIHIRO
IPC: E04B9/18
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical bolt interlocking bearing device capable of being simply mounted to a vertical bolt in a state to close both ends thereof as the bearing device interlocking with the vertical bolt and bearing various kinds of products, obtaining high interlocking strength and lightening restrictions on weight and sort of the product to be borne in the case the hang bolt for hanging and holding a ceiling material is utilized to make various kinds of piping and wiring in a space of the ceiling plenum. SOLUTION: A vertical bolt interlocking bearing device is constituted of a bearing metal fixture 1A and a fixed metal fixture 2A, the bearing metal fixture 1A is equipped with a fitting frame 11 capable of being fitted from the side of the vertical bolt 3 and a product mounting section 12, and a female screw 4 is cut in the internal circumferential surface of the fitting frame 11.  The fixed metal fixture 2A forms a holding frame capable of being externally fitted to the fitting frame 11 by a longitudinal wall 21 and a pair of holding pieces 22 and 23, a bolt coming in and out port 5 having an interval capable of making the vertical bolt 3 come in and out and incapable of making the fitting frame 11 of the bearing metal fixture 1A is formed between both holding pieces 22 and 23, the fixed metal fixture 2A fitted into the vertical bolt 3 is externally fitted to the fitting frame 11 of the bearing metal fixture 1A fitted by engaging the female screw 4 with the vertical bolt 3 from the above to interlock the bearing metal fixture 1A with the vertical bolt 3 in a state incapable of being separated and making up and down motion.
Patent JP-S59217083-A (JP)
Inventor: YAMAMURA MICHIO
IPC: F16L1/00
Filed: 1983-05-24
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-S5215588-A (JP)
Title: Process for polymerizing liquid olefin polymers
Inventor: MOZUME HIROSHI
IPC: C08F10/00
Filed: 1975-07-29
Abstract: PURPOSE: A process for producing a liquid olefin polymer with a relatively low viscosity and high viscosity index without contamination of halogens into the polymer in high yields. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61252757-A (JP)
Title: Converting system for color picture signal
Inventor: WATAYA MASAFUMI
IPC: H04N1/46
Filed: 1985-05-01
Abstract: PURPOSE:To prevent missing of a picture element in the scanning direction to be checked or moire pattern due to thinning-out by interleaving each picture element of a color picture at the period of a prime number. CONSTITUTION:Color picture signals are divided into colors Y (yellow), M (magenta), C (cyan) and BK (black) and stored in an image electronic file 101, from which the signals BK, Y, M, C are read into a buffer memory 102. The read Y, M and C are thinned out by a thinning-out clock at a period N (prime number). The thinning-out means consists of thinning-out clock generators 104-106 and AND gates 107-109. Since the period of thinning-out for the picture element is selected by a prime number N, no periodicity is generated for the thinning-out.
Patent JP-H03291333-A (JP)
Title: High strength metallic parts and its manufacture
Inventor: YOSHINARI AKIRA
IPC: C22C1/02
Filed: 1990-04-09
Abstract: PURPOSE:To manufacture metallic parts of a single crystal excellent in tensile strength, creep strength or the like by pouring a metallic molten metal into a main mold and a bypass mold, subjecting it to unidirectional solidification and also subjecting the molten metal in the bypass mold to unidirectional solidification at the same speed. CONSTITUTION:A main mold 2 is fixed on a water-cooled copper chill 1, which is set in a heater 3 to heat the mold 2. An alloy molten metal is cast in the mold 2, then the water-cooled copper chill 1 is pulled out in the lower direction and unidirection al solidification is executed. At first, many crystals are formed by a starter 4 at the lower end of the mold 2, but, in the process of progressing the solidification, the crystals are narrowed down to one crystal by a selector 5 into a single crystal. Furthermore, in an expanding part, it is converted into a large one, and the solidifica tion progresses, e.g. to the bolt thread part 7 and bolt head 8 of the casting. The lower end of the bolt head 8 and the position in the lower end of the bolt are con nected by a bypass mold 9, and the molten metal in the bypass mold 9 is subjected to unidirectional solidification at the same speed as that in the molten metal in the mold 2. The crystalline direction on the whole of the casting can be made same, by which metallic parts such as a high strength bolt or the like can efficiently be manufactured.