baber/WOPTO huggingface dataset:
Patent JP-S617315-A (JP)
Inventor: TAMASU JIYOOJI RUKABINA
IPC: C08L63/00
Filed: 1985-05-29
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-H02305269-A (JP)
Title: Variable attenuator for raster output scanner
Inventor: JIYON AARU ANDORIYUUSU
IPC: G02B26/10
Filed: 1990-05-02
Abstract: PURPOSE: To easily keep the intensity of a laser beam approximately fixed by providing a polarizing analyzer with a polarizing beam splitter, which is placed at the rear of a liquid crystal cell and separates a beam into a primary beam and a secondary beam, and a control means which controls a potential source in accordance with the intensity of the secondary beam to change the intensity of an electric field traversing the liquid crystal cell. CONSTITUTION: A feedback loop 52 has the polarizing analyzer consisting of a multilayered dielectric polarizing beam splitter 43 placed below a liquid crystal cell 30. The beam splitter 43 separates a beam 12 outputted from the liquid crystal cell 30 into a primary beam 12' and a secondary beam 12". The secondary beam 12" is used to analyze the intensity of the beam outputted from the liquid crystal cell 30. For the purpose of measuring the intensity of the beam, the second beam 12" is thrown to a proper detector, for example, a photo cell 54. The signal output of the photo cell 54 is sent to a controller of a voltage source 50 through a line 53. The controller controls a voltage applied to the liquid crystal cell 30, thereby controlling the extent of change of the plane of polarization of the primary beam 12' due to the liquid crystal cell 30.
Patent JP-H01289545-A (JP)
Title: Pouring nozzle for belt type continuous casting machine
Inventor: HAMAI KAZUO
IPC: B22D11/10
Filed: 1988-05-16
Abstract: PURPOSE:To prevent breakage of a pouring nozzle and to improve safety of operation by arranging reinforced member along flowing direction of molten metal between wide main walls faced to a pouring nozzle. CONSTITUTION:A mold 11 having endless casting belts 12 and shifting short sides 17 arranges the flat pouring nozzle 7 extending from a sliding nozzle 5. Two pieces of the reinforced member 28 are fitted to between the wide main walls 23 faced to the pouring nozzle 7. Then, the reinforced member 28 is formed with alumina-graphite, etc., and fixed to the main wall 28 mechanically or through adhesive. Even in case the inner part of the nozzle 7 becomes minus pressure during the operation, the reinforced member 28 supports the main wall 23 from the inner part of the nozzle and collapse caused by outer pressure is prevented. By this method, the breakage of the nozzle 7 is prevented and at the same time, the safety of the operation is improved, because leakage of the molten metal does not occur.
Patent JP-H06330776-A (JP)
Title: Intake device for engine with mechanical supercharger
Inventor: SASAKI JUNZO
IPC: F02D23/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide a intake device for engine equipped with a mechanical supercharger capable of increasing engine output and emission performance while preventing generation of knocking over the entire operation range. CONSTITUTION:In an engine VE, intake valves 1a, 1b are closed by a control unit 10 in a low speed range at 60 degrees after the bottom dead point and intake valve delay close operation is carried out while supercharge pressure is set high relatively, whereby knocking is prevented from generating and engine output and emission performance are increased. In the middle speed range where knocking is hard to occur the valves 1a, 1b are closed at 30 degrees after the bottom dead point and intake valve early closing operation is carried out while supercharge pressure is set low relatively and engine output is increased sufficiently. In a high speed range intake valve delay close operation is carried out again and engine output is increased remarkably while knocking is prevented.
Patent JP-S63282876-A (JP)
Title: Character processor
Inventor: NAKANISHI KEIKO
IPC: G06F17/24
Filed: 1987-05-15
Abstract: PURPOSE:To attain movement such as the right adjust, centering, left adjust, etc., of longitudinal magnification characters in a line only by one operation by instructing the collective movement of the longitudinal magnification characters existing in a specified line and moving these characters. CONSTITUTION:A line including longitudinal magnification characters to be collectively moved out of character information displayed by a display means 3 is specified by a moving line specifying means 4 and the longitudinal magnification characters existing in the specified line are instructed so as to be collectively moved by a moving liner specifying means 4 and are collectively moved by a moving means 6. Namely, the longitudinal magnification characters can be moved only by one operation of the means 4. Consequently, the number of times of operation can be reduced and correcting operation or the like can be omitted, so that a character processor improved at its handling can be obtained.
Patent JP-H0412777-A (JP)
Title: Wood golf club head and its production
Inventor: OKUMOTO TAKAHARU
IPC: A63B53/04
Filed: 1990-05-07
Abstract: PURPOSE:To form the shaft fitting hole without using a shaft pin and to simplify the head molding metallic mold by forming the length of a hawser part in the vicinity of height of the head main body, and also, constituting the head of a club head main body in which a fitting groove is formed, and a spacer member provided with a shaft fitting hole having the prescribed lie angle and loft angle. CONSTITUTION:In a wood golf club head main body 1, length of a hawser part 6 is molded short so as to become the vicinity of height H of the club head main body 1. In the back 1a of a heel side of the club head main body 1, a fitting groove 7 of a spacer member 9 having a groove-like opening part 8 for reaching a sole part 3 from the upper end 6a of the hawser part is formed. Also, a fitting hole 10 of a shaft 4 formed in the spacer member 9 is formed at the prescribed lie angle alpha and loft angle, and formed so as to become the same surface as the outside surface of the club head main body 1 at the time when the spacer member 9 formed so as to be fitted into a fitting groove 7 is installed in the fitting groove 7 of the club head main body 1.
Patent JP-2000306628-A (JP)
Title: Terminal holding structure
Inventor: YAMANASHI MAKOTO
IPC: H01R13/422
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of a holding force by preventing decrease of an engaging margin of an engaging hole with an engaging lance when a pulled wire moves a terminal fitting in a terminal storage room within the range of a backlash. SOLUTION: A terminal holding structure stores a terminal fitting 23 by engaging an engaging lance 26 with an engaging hole 38 on a terminal box part 29 of the terminal fitting 23 in a terminal storage room 22 where the flexible engaging lance 26 is extended from one of inside walls 24, 25 opposing each other. A backlash restricting projection 36 which prevents decrease of an engaging margin by presenting a gap to the terminal box part 29 when the engaging margin of the engaging lance 26 with the engaging hole 38 is large, and making the terminal box part 29 in contact when the engaging margin decreases is provided on the other inside wall 25 opposing to the engaging lance 26.
Patent JP-S63317555-A (JP)
Inventor: BUIRI PURIMASU
IPC: C08K5/23
Filed: 1988-05-16
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-H06330108-A (JP)
Title: Production of sintered composite mechanical parts
Inventor: ASAKA KAZUO
IPC: B22F7/04
Filed: 1993-05-19
Abstract: PURPOSE:To obtain high strength of joining by solid-phase diffusion in joining of an outer of a sintered member and an inner of a smelted steel product. CONSTITUTION:This process for production of sintered composite mechanical parts consists in heating and sintering the green compact outer having a hole part formed by compression molding of a powder mixture contg. iron metallic powder and the inner of the smelted steel product having a shaft part in a fitted state, thereby joining both members. The inner having the carbon content in at least the front layer part larger by >=0.3wt.% than the carbon content of the outer is used and the hole part size of the outer is made smaller by 0 to 60mum than the shaft part size of the inner. The inner and the outer are fitted by shrinkage fit and are sintered.
Patent JP-H01287388-A (JP)
Title: Ventilator for door
Inventor: FURUTA ATSUSHI
IPC: F24F13/16
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the blowing of wind into room, etc., by a method in which a damper is almost horizontally set movably on a flange provided to the inside of a ventilating port and a holding mechanism to hold the damper on a closing position where it is lapped on the flange and also on an opening position where it is away from the flange is provided. CONSTITUTION:When a damper 9 is pushed by hand from the closed state to the interior side of a ventilating port 7, the damper 9 is held on the opening position by an opening or closing state keeping mechanism 101. When the damper 9 is again pushed, the damper 9 is held on the closing position.
Patent JP-S60259744-A (JP)
Title: Electronic fuel injection controller
Inventor: TAKAHASHI MINORU
IPC: F02D41/34
Filed: 1984-06-06
Abstract: PURPOSE:To perform atmospheric pressure correction without employing an expensive linear atmospheric sensor by providing means for calculating the atmospheric correction factor and means for correcting the fuel injection on the basis of said factor. CONSTITUTION:Means PC for calculating the atmospheric pressure correction factor will read out a correction factor corresponding with the difference between the air flow Q calculated through air flow calculating means AT and the basic air flow Q1 calculated through basic air flow calculating means BM from atmospheric pressure correction factor memory ME1 and store into atmospheric pressure correction factor memory ME3. Fuel injection calculating means CF will correct the fuel injection on the basis of the atmospheric pressure correction factor stored in the memory ME3. Consequently, the influence due to the fluctuation of Q-f characteristic of Karman sensor can be reduced resulting in relatively fine correction of the atmospheric pressure without employing an expensive linear atmospheric pressure sensor.
Patent JP-H08311866-A (JP)
Title: Negative friction preventing structure in buried pile
Inventor: KITA NAOYUKI
IPC: E02D5/48
Filed: 1995-05-16
Abstract: PURPOSE: To reduce negative friction at the time of subsidence of ground and increase resisting force against the loaded load. CONSTITUTION: A tape-like covering material 12 is spirally wound round the outer periphery of a hollow cylindrical pile 10 and fixed thereon. As a winding method for the covering material 12, an enlarged part having a wedge-type section is taken as the lower part side and the material is spirally wound round the outer periphery of a pile 10 while overlapping is avoided to be inclined and form a section where wedge-type stepped parts are continuous on the lower part side.
Patent JP-S63281028-A (JP)
Title: Light measuring instrument
Inventor: HAYAKAWA SHINGO
IPC: G01J1/44
Filed: 1987-05-13
Abstract: PURPOSE:To obtain proper exposure for a main subject as all times by dividing the nearly center part of a subject field into plural small areas, finding the brightness level of the center area by using brightness information on each small area, and performing specific arithmetic operation according to the brightness level. CONSTITUTION:The area of the nearly center area of the subject field is divided into, for example, four small areas, and photodetecting elements 8-11 which photodetect the light of the subject field area at positions corresponding to the respective areas are arranged to measure the brightness of the subject field, thereby obtaining photocurrents iA1-iA4 corresponding to the brightness. Those photocurrents are compressed 16-19 logarithmically and voltage values VA1-VA4 are outputted. A center brightness value arithmetic circuit 24 inputs those voltage values VA1-VA4 at inputs I11-I14 and compares the maximum value among the input voltages with, for example, three preset reference voltages to judge its level. Then it is decided which of the four voltages VA1-VA4 which are arranged in increasing order is added to arithmetic according to the judged level, and the arithmetic result is outputted as an output O1. This voltage VA1 indicates the brightness information of the subject center area and is used as the light measured value of the center area as it is.
Patent JP-H11312359-A (JP)
Title: Spindle motor
Inventor: SATO MASAAKI
IPC: G11B19/20
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor capable of surely preventing the scattering of a dust such as oil mists, generated from a ball bearing, to the outside of the motor even though the motor is miniaturized, and having no generation of the dust such as a magnetic grain. SOLUTION: In the spindle motor 1, a flexible film 8 is held between an outer ring 52 of the 1st ball bearing 5 and a positioning part 44 of the side of a hub 4. The flexible film 8 is annularly formed and the outer peripheral side is held between the outer ring 52 of the 1st ball bearing 5 and the positioning part 44, and the inner peripheral side is slid in contact with an inner ring 51 of the 1st ball bearing 5. Consequently, a gap 54 between the outer ring 52 and the inner ring 51 of the 1st ball bearing 5 is blocked by the flexible film 8, thereby the air flow passing through the gap 54 is interrupted. So, the scattering of the dust, such as the oil mist, etc., generated in a bearing holding hole 43, to the outside of the motor while being carried on the air flow is prevented.
Patent JP-S5642568-A (JP)
Title: Reed screen feeder with reed screen washing apparatus
Inventor: HAMADA JIROU
IPC: A23L17/60
Filed: 1979-09-12
Abstract: PURPOSE: To miniaturize a laver sheet manufacturing apparatus and improve the operating efficiency, by means of a water receiving box under reed screen feeding rollers and a washing means having a scatter preventing box above the rollers.  
     CONSTITUTION: A reed screen 13 fed from a laver sheet peeling machine is fed above transfer rollers 3 and advanced by a transfer roller 26A and a feed roller 34A. A remaining laver sheet piece attached to the under surface of the reed screen 13 is washed with water from a jet nozzle 41a in a water receiving box 28, and the top surface of the screen 13 is washed with a jet nozzle 41b in a cover 31. The reed screen 13 is then sent forward by rollers 34c and 26c while being supported by guides 42a and 42b. The water gathered in the water receiving box 28 is collected in a trough 29, filtered and reused. Brush rollers may be used as the washing means, and a washing apparatus separte from the screen feeder is not required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S598519-A (JP)
Title: Introducing device of outside air in vehicle or the like
Inventor: TANIGUCHI FUMIO
IPC: B60H1/26
Filed: 1982-07-08
Abstract: PURPOSE:To prevent intrusion of rainwater without causing the worsening of introducing efficiency of the outside air, by tilting a louver in the direction of a dash upper panel separated from an outside air introducing port in a device in which an outside air intake port of a cowl panel is covered by a grill equipped with the louver. CONSTITUTION:A space 1 for introducing the outside air is formed by a cowl panel 3 and a dash upper panel 5. Then an outside air intake port 11 is provided to an upper face wall 9 in the panel 3 while an outside air introducing port 15 surrounded by a flange 15a is provided to the panel 5. A grill 17 is provided to the intake port 11, and this grill 17 is constituted by a grill main unit part 19 and plural louvers 21. Here each louver 21 is tilted in the direction separated from the outside air introducing port 15. In this way, rainwater or the like is guided by sloped face 21a of the louver 21 and dropped in the direction getting apart from the introducing port 15. Accordingly, a diameter of the intake port 11 can be spread while a rise up (h) of the flange 15a of the introducing port 15 can be decreased, and introducing efficiency of the outside air can be improved.
Patent JP-S61276007-A (JP)
Title: Stabilizing voltage supplying circuit
Inventor: YAMASHITA NORIYUKI
IPC: G05F1/56
Filed: 1985-05-31
Abstract: PURPOSE:To avoid the lateral transistor, executing saturating action by provid ing stabilizing and the voltage control and electric current control parts, to operate in accordance with the emitter collector voltage or electric current of the lateral transistor. CONSTITUTION:When an output voltage V0 is changed, a comparing circuit part 20 generates the output in accordance with the voltage change, in accordance with it, a transistor Tr 15 is operated, the voltage between emitter bases of a lateral transistor Tr 13 is changed and the change of the voltage V0 is suppressed. A Tr 34 detects the voltage between emitter collectors of the Tr 13 to receive the control by the Tr 15, operated in accordance with the detecting voltage, and when an input voltage V1 is decreased to the prescribed value or below, the voltage obtained at the collector of the Tr 13 is reduced, and the voltage between emitter collectors of the Tr 13 is kept to the prescribed value or above. A Tr 36 detects the emitter collector passage electric current of the Tr 13, operates in accordance with it, and even when the collector voltage of the Tr 13 is reduced by the Tr 34, an the emitter collector passage electric current of the Tr 13 is limited to the prescribed value or below.
Patent JP-S5820849-A (JP)
Inventor: IWATA SETSUO
IPC: E04B1/35
Filed: 1981-07-27
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-H07325957-A (JP)
Title: Cash distinctive processing method of transaction device
Inventor: TAKAHISA KAZUO
IPC: G06F19/00
Filed: 1994-05-31
Abstract: PURPOSE:To process cash, left in a device owing to a fault occurring to the device during a transaction, distinctively between device cash and customer cash when the cash is left in the device. CONSTITUTION:The automatic transaction device 5 is provided with a control part 15, a CIP 16, a BRU 18, a customer operation part 20, a managing operation part 21, etc., and the control part 15 is provided with a cash flag 50 indicating whether the cash left in the device is the customer cash or device cash, a cash decision part 42 which controls (turns ON or OFF) the flag 50, etc. Then the cash decision part 42 sets the cash flag 50 OFF (device cash) after one customer transaction ends and when the transaction is a cash payment transaction, the cash flag 50 is set ON (customer cash) at the start of a cash counting process in response to a counting indication from a center.
Patent JP-H07323175-A (JP)
Title: Washing machine
Inventor: SUMIYA KATSUHIKO
IPC: D06F17/10
Filed: 1994-05-31
Abstract: PURPOSE:To improve the pump performance of a pulsater by providing one end of a circulation path discharge opening with a closed part for prevention against a discharge leak of washing water in one rotating direction of the pulsater and forming a gentle extent for guiding the washing water in the same direction to a discharge direction at the other end. CONSTITUTION:The discharge opening 17 is formed opposite to the blade 6 of a circulation path. At the discharge opening 17, the closed part 19 which prevents the washing water from circulating at the time of the counterclockwise rotation of the blade 6 is formed, and the gentle extent is so formed as to allow the circulation of the washing water only at the time of the clockwise rotation. Namely, the blade 6 rotates clockwise and counterclockwise in a washing process and the washing water is scattered over washing in a shower shape through the operation of the blade 6. At this time, the washing water flow C enters a circulation path 7 only when the blade 6 rotates clockwise. When the blade rotates counterclockwise, the closed part 19 inhibits the inflow to improve the pump performance.
Patent JP-S597917-A (JP)
Title: Large-diameter condenser lens
Inventor: SAITOU MITSURU
IPC: G02B19/00
Filed: 1982-07-06
Abstract: PURPOSE:To secure a sufficient operation distance for a condenser lens for an optical disk which consists of two positive lenses by making the 2nd surface of the 1st lens aspherical and satisfying specific conditions. CONSTITUTION:The condenser lens consists of two positive lenses 2 and 3 and the 2nd surface 2b of the 1st lens 2 is made aspherical. Further, two specific conditional inequalities 1 and 2 hold, where R1 is the radius of curvature of the 1st surface of the 1st lens, d2 is the air gap between both lenses, and (f) is the focal length of the entire system.
Patent JP-S5544940-A (JP)
Title: Thermo-luminescence measuring device
Inventor: OOTSUKA HIROTAKA
IPC: G01T1/11
Filed: 1978-09-25
Abstract: PURPOSE: To count the value of a dose of radioactivity automatically and accurately, by using an infrared ray lamp for heating, and by converting thermo-luminescence into electric signals by means of a photomultiplier while counting correction and measuring value by means of a logical circuit.  
     CONSTITUTION: An element is heated by employing an infrared ray lamp for heating and thermo-luminescence generated is changed into electric signals by means of a photomultiplier. Signals converted into electric signals by means of a photoelectric converting device 30 are integrated by means of an integrator 31 for a fixed time as currents as they are or after converting into pulse signals, and put out. Since the integrated value has different value every radioactivity dose reading device by the difference of the sensitivity of a heating device, optical system passages, the photoelectric converting device or the like, a reference scale factor K 0 32 is multiplied for correcting the difference of the sensitivity. Thus, the first reading value D 0 33 is multiplied by a reference material conversion rate and changed into D 4 = D 0 ×K 0 ×KSM bc ×K ra . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5744435-A (JP)
Title: Can lid winding and fastening tool
Inventor: TAIRA HIROO
IPC: C23C14/06
Filed: 1980-08-29
Abstract: PURPOSE: To greatly improve the wear resistance and durability of a can lid winding and fastening tool, by subjecting the most easily wearing point of its outer surface to TiC coating to make it superhard and by further lapping it.  
     CONSTITUTION: The titled can lid winding and fastening tool A is provided with a seaming chuck 4, seaming rolls 5 and a lifter plate 3. After the outer surface at their prescribed positions of these parts is hardened by TiC coating, one or more positions of these coated area are subjected to lapping. Above-mentioned prescribed positions are one or more positions of the outer circumferential surface of the lip part 4a of a chuck 4 fitted in the inside circumference of a can lid 1, a guide flange part 4c of the chuck 4 engaged in the engaging groove of the rolls 5, 6. Lapping are performed upon the upper surface of the flange part 4c of the chuck 4, the upper surface of the engaging groove of annular groove of the rolls 5, 6 and or more surfaces on TiC- coated layer of the upper surface of the plate 3 respectively. 
     COPYRIGHT: (C)1982,JPO&Japio