baber/WOPTO huggingface dataset:
Patent JP-S62633-A (JP)
Title: Throttle opening confirming device for multithrow carbureter
Inventor: FURUSE HIDENORI
IPC: F02D9/02
Filed: 1985-06-26
Abstract: PURPOSE:To facilitate confirmation of tuning of the throttle valve of each carbureter, by a method wherein a see-through window is formed in the upper rear of each carbureter, and the upper surface of an air cleaner case at the rear of the carbureter is formed in a slope inclined forward down. CONSTITUTION:A see-through window 19, serving to confirm tuning of a throttle valve 16 from the rear outside, if formed in the upper rear of each carbureter 9 of a multithrow carbureter. The upper member (seat) of a car body frame above the carbureter 9 is so placed that it can be moved aside from a spot above the carbureter, and the upper surface of an air cleaner 8 positioned to the rear of the carbureter 9 is formed in a slope 12 inclined forward down so as to prevent impediment of the eyes of an operator when the confirms tuning of a throttle valve through the see-through window 19. This enables facilitation of confirmation of tuning of the throttle valve of each carbureter.
Patent JP-S6119040-A (JP)
Title: Manufacture of aperture diaphragm
Inventor: HONDA TOSHIYUKI
IPC: H01J37/305
Filed: 1984-07-05
Abstract: PURPOSE:To manufacture an aperture diaphragm having a rectangular opening with high dimensional accuracy by forming an etching protective mask pattern in an area corrresponding to the opening of the aperture diaphragm and then removing the thin metallic film and the silicon air film. CONSTITUTION:While only one surface of a silicon monocrystal 301 is exposed by using a silicon nitride film 302 as a protective mask, anisotropic etching is performed in a potassium hydroxide solution. Next, after a resist 305 is applied to a thin tungsten film 304, a desired aperture shape is transcribed on the resist 305 by electron beam exposeure to form a resist pattern. Next, thus formed resist pattern is used as a protective mask and the thin tungsten film 304 and a second silicon nitride film 303 are subjected to reactive plasma etching using SFe gas. After that, the resist 305 remaining on the thin tungsten film 304 is removed by O2 plasma, by the means mentioned above, it is possible to manufacture an aperture diaphragm having a rectangular opening with high dimensional accuracy.
Patent JP-2000328647-A (JP)
Title: Balcony partition wall for multiple dwelling house
Inventor: TAKEUMA TAIICHI
IPC: E04B1/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To effectively use a blindfold by installing a metallic container box made of a coated galvanized steel material or the like above an evacuation passageway in correspondence with a constituting frame of a partition wall. SOLUTION: A specified strength such as a resistance against wind pressure is required for a super high-rised housing in a partition wall 2 in a valcony 1 of mutually confronted houses A, B. A frame 3 is constituted of a steel frame structure. In this case, the valcony is wide enough to use a half of the width as an evacuation passageway, an outdoor machine 5 is installed in the other half side. Then, a metallic container case made of a coated galvanized steel material or the like is set up on the evacuation passageway 4 or the upper frame 3 of the outdoor machine 5. The outdoor machine 5 and the evacuation passageway 4 are installed separately from each other. In the container case, emergency supplies or toys for children are contained. Or the outdoor machine of an airconditioner or the like is incorporated.  In this way, a three-dimensional unused space in a valcony can be used for a storage and hence, a new housing space can be defined instead of a trunk room.
Patent JP-S5932395-A (JP)
Title: Control method for speed of induction motor
Inventor: TAKAHASHI KAZUNARI
IPC: H02P27/08
Filed: 1982-08-13
Abstract: PURPOSE:To stabilize the speed of the induction motor and reduce noises within a range up to low speed from starting, and to reduce noises due to operation at intermediate speed and rated speed by automatically changing over the control of a pulse amplitude modulation method and a pulse width modulation method. CONSTITUTION:The base currents of the transistor of an inverter 4 are controlled by a pulse signal from a pulse width control section 6 in the inverter 4 in a low-speed region, and the rate of pulse width increases slowly, thus lengthening the conduction time of base currents. The output voltage of the inverter 4 rises slowly while output frequency also increases slowly. In intermediate and high speed regions, a signal is transmitted over a thyristor phase control section 5 from the pulse width control section 6 at a time when the AC output voltage of the inverter 4 is maximized, and the phase of a signal from the thyristor phase control section 5 advances. The advance of the phase results in the control of pulse amplitude modulation obtaining DC voltage proportional to fequency.
Patent JP-H11320699-A (JP)
Title: Manufacture of contact lens
Inventor: USHIYAMA YOICHI
IPC: G02C7/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To easily separate a contact lens from the male half of a mold and thereby reduce the number of production steps by manufacturing a semi-finished lens product through polymerizing a polymerizable monomer packed in a space between the male half and the female half of the mold, and cutting the semi- finished lens product sticking to the male half. SOLUTION: A lenslike space 3 is formed in between the projecting face 11 of the male half 1 of a mold and the recessed face 21 of the female half 2 of the mold, this space 3 serving as a cavity 3 for molding a semi-finished lens product. The cavity 3 is filled with a polymerizable monomer. That is, a liquid monomer is poured into the recessed face 21 of the female half 2 in such a way that the recessed face 21 is set facing upward. Next, both male half 1 and female half 2 are mated together by covering the female half 2 with the male half 1. In this case, the quantity of the monomer to be packed is slightly more than the volume of the cavity 3, so that the monomer overflows the space 3 to be accumulated in a liquid well part 4. Further, the polymerizable monomer packed in the space 3 is polymerized.  The contact lens is formed by cutting the semi-finished lens product sticking to the male half 1 as the product is left stuck to the male half 1.
Patent JP-H11338635-A (JP)
Title: Mouse device
Inventor: AMAMIYA KUNIO
IPC: G06F3/038
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in both an idle state and an operation state by setting a movement detection interval time to a specific value according to only detection information from a movement detecting means. SOLUTION: A movement detection part 13 detects movement detection signals XA and XB, YA and YB, and a button depression detection part 14 detects respective button depression signals. A control part 12 generates movement information and button depression information from the said respective detection signals and sets the movement detection interval time to a specific value according to the movement detection signals from the movement detector 13. A timer 15 generates the timing of the detection of the movement detection signals XA and XB, YA and YB according to the setting from the control part 12. A data memory 17 stores the said detection signals and a program memory 16 stores a program executed by the control part 12.
Patent JP-S5567265-A (JP)
Title: Test system of automatic calling circuit
Inventor: OKAMURA KOUSUKE
IPC: H04L69/40
Filed: 1978-11-15
Abstract: PURPOSE:To make self-testing of an automatic calling circuit possible without addition of a testing circuit by using two sets of automatic calling circuits and a loop cable. CONSTITUTION:Two sets of automatic calling circuits 4 are provided in automatic calling buffer 2, and each circuit 4 is connected to network control unit 3 through interface cable 6 by circuit control part 1 and a control program. For the operation test of circuits 4, cable 6 of one circuit 4(A) is removed, and this circuit and the other circuit 4(B) are connected by loop cable 7. Next, when circuit 9 of control part 1 sends signals to register group 10 of circuit 4(A) through line 12, signals from register group 10 are sent to circuit 4(B) through level conversion circuit 11 and cable 7, and output signals are stored in data register 8 through line 13. Then, coincidence and incoincidence of transmission and receiving information are detected by the control program.
Patent JP-H01309449-A (JP)
Title: Radio telephone set
Inventor: TANAKA MASAYUKI
IPC: H04B1/40
Filed: 1988-06-07
Abstract: PURPOSE:To charge a battery rapidly by providing a current adjustment means increasing/decreasing a charge current of the battery depending on the detection output of a detection circuit detecting the charging state of the battery to either a radio telephone set or a master set. CONSTITUTION:With less residual charge of the battery 24 reaching a prescribed value or below, the information with an ID code is sent from a radio section 20 to the master equipment 1. A control section 11 of the master set 1 recognizes how much the battery of the radio telephone set is consumed depending on the ID code added to the information and stores the result to a memory 12. When the user loads a radio telephone set 2 to the master set 1 to charge the battery 24, the control section 11 of the master set 1 detects it and inquires about the ID code of the radio telephone set 2 via a radio circuit 4 and switches a charging current outputted from a charging circuit 14 into a large current when the same ID code is stored to apply rapid charging for a prescribed time only.
Patent JP-S62297369-A (JP)
Title: Production of optical element
Inventor: TANIGUCHI YASUSHI
IPC: C03C27/10
Filed: 1986-06-18
Abstract: PURPOSE:To enhance the adhesive force of optical elements, prevent deterioration in transmittance, etc., by bonding the optical elements using a metal alcoholate or metal acid ester or metal hydroxide colloid. CONSTITUTION:For example, a synthetic quartz lens 1 is bonded to fluorite 2 using an Si-alcoholate, e.g. ethyl silicate, etc., to provide an adhesive layer 3. Thereby lamination is completed to afford the aimed optical element.
Patent JP-H0434872-A (JP)
Title: Air cell
Inventor: SHIYOMA MITSUO
IPC: H01M12/06
Filed: 1990-05-31
Abstract: PURPOSE:To realize an air battery with superior operation voltage characteristics by using specific activated carbon to form a catalytic layer of air pole. CONSTITUTION:An air pole 5 is manufactured by pressure-contacting a nickel net 52 with wire diameter of 0.1mm and 40 mesh, a catalytic layer 51, rolled in a sheet shape, and then punching it in a disc shape. As activated carbon having a specific surface of 2,000m<2>/g or more by BET method, is compounded on the catalytic layer 51, the specific surface is large, oxygen reduction ability is excellent, so that an air battery with superior operation voltage characteristics can be formed.
Patent JP-S5840320-A (JP)
Title: Production of easily slidable polyester
Inventor: KUZE MASAAKI
IPC: D01F6/92
Filed: 1981-09-04
Abstract: PURPOSE:To produce a polyester excellent in transparency and slidability and low in knob or fish eye formation, by reacting terephthalic acid (esterifiable derivative) with an alkylene glycol in the presence of a specified catalyst. CONSTITUTION:Polycondensation of terephthalic acid (esterifiable derivative) and an alkylene glycol is started in the presence of 150-600ppm (in terms of Sb atom), based on polyester formed, Sb compound (e.g., Sb2O3) as a polycondensation catalyst, and the polycondensation is continued in such a manner that 80- 2,500ppm (in terms of Zr atom), based on the polyester formed, Zr compound (e.g., tetra-n-propyl zirconate) is added during a period from the start of the reaction to a point where the polycondensation proceeds to such an extent that the limiting viscosity of the product reaches 0.2.
Patent JP-H04365936-A (JP)
Title: Engine idling speed controlling method in operating air bag
Inventor: EZU MASAHIRO
IPC: F02D45/00
Filed: 1991-06-12
Abstract: PURPOSE:To prevent engine stall which is caused by operation of an air bag, and enable a driver to take refuge easily without restarting the engine. CONSTITUTION:When an air bag is operated (in steps 1 to 2), and a collision shock is comparatively small (in a step 3), a signal requiring idling speed controlling(ISC) is set (in a step 4). Accordingly, an opening of an ISC valve of an engin is temporarily increased compared to an opening in a normal idling feedback controlling. Engine stall is thus prevented.
Patent JP-S5765241-A (JP)
Title: Supporting device for interpole coil of direct current machine
Inventor: YAEGASHI KISHITA
IPC: H02K3/52
Filed: 1980-10-09
Abstract: PURPOSE:To reduce the number of bolts used as well as to contrive to make the size of an interpole coil smaller by a method wherein a coil support is fixed by welding on a side face of a pole coil and the coil supporting member, which collectively covers a coil conductor, is fixed on the coil support using a bolt. CONSTITUTION:The coil support 5 is fixed by welding on the side face of the pole core 1 on the interpole. Also, the coil conductors 2a, which are superposed through the intermediary of a spacer 4, are collectively covered by the coil supporting member 6, the end section on the yoke side of the coil supporting member is fixed on the coil support 5 using a bolt 7 and, at the same time, other end section is fixed on the point section of the pole core 1 using a bolt. Through these procedures, the length of manufacturing process can be reduced when compared with the method wherein each conductor is fixed individually and the height of the coil 2 can also be reduded.
Patent JP-H085882-A (JP)
Title: Lens holding body
Inventor: KITAHARA TOMOHIRO
IPC: G02B7/02
Filed: 1994-06-22
Abstract: PURPOSE:To provide an inexpensive lens holding body simple in constitution, capable of rapidly and accurately positioning and holding an optional lens at a specified position so that mutual alignment of optical axes of lenses may be performed. CONSTITUTION:This lens holding body is provided with a lens holding means 6 pressing the lens 2 on an optical member 4 and positioning and holding it at a specified position, and the lens holding means 6 is provided with plural elastic members 8 elastically deformed so that uniform pressing force may act in the radial direction of the lens 2 in the case of pressing the plural lenses 2 on the optical member 4, a pressing member 10 simultaneously positioning and holding the lens 2 on the optical member 4 by making pressing force act on the lens 2 through the elastic member 8, and flange members 12 protrusively provided on both sides of the pressing member 10 so that the member 10 may be tightened on the specified optical member 4. The pressing member 10 is provided with plural groove parts 10a housing the elastic member 8 and regulates the elastic deformation state of the elastic member 8 within a fixed range.
Patent JP-H04365148-A (JP)
Title: Processor for managing plural volumes
Inventor: OGASAWARA TAKAYUKI
IPC: G06F12/00
Filed: 1991-06-13
Abstract: PURPOSE:To easily perform the restoring operation of the link state by matching link information only in the volume head directory in a volume as the movement object at the time of moving this volume to another volume. CONSTITUTION:Volume information is given to entries of the directory of a file management table 14. A volume head directory(VHD) 15 manages all directries and files in each volume 13. When one volume 13 is moved to another volume, a link information restoration processing means 12 retrieves volume information of a higher-order directory by the file management table 14 of the volume 13 as the movement destination. This means 12 restores the link state so that link information of the VHD 15 in the volume 13 indicates the VHD 15 of the volume 13 as the movement destination. Link information is matched only in the VHD 15 in the volume 13 as the movement object in this manner. Thus, the restoring operation is easily performed.
Patent JP-S6034234-A (JP)
Title: Method of screw driving
Inventor: FURUTA KIICHI
IPC: B23P19/00
Filed: 1983-08-01
Abstract: PURPOSE:To facilitate extremely the change-over of fastening positions and the adaptation to model change by setting initially manually a point as an origin of fastening operation start and automatically fastening the remaining set position. CONSTITUTION:A body hunger 13 on which an automobile body 12 of work is mounted and which enters this fastening robot process is detected a limit switch 14 to lift a body hunger synchronizing cylinder 2. A body hunger clamp 15 clamps a frame portion to eliminate play after being fitted therein. Next, an operator moves a main body 3 manually by utilizing a balancing mechanism of a robot body 3 to set a fastening tool 4 to the initial tack fastening position, and depresses a slow operation box 7 actuating button. When a tool 4 carries out and completes fastening with set torque, it advances automatically to the next fastening position beforehand subjected to teaching for fastening.
Patent JP-S62640-A (JP)
Title: Idle opening detecting device
Inventor: IWAKURA YOICHI
IPC: F02D45/00
Filed: 1985-06-26
Abstract: PURPOSE:To reduce the number of parts, by a method wherein the regulating opening of an idle-up means is fetched from a memory means, a maximum regulating opening is set as a virtual idle opening, and when an actual opening is below the virtual opening, idle decision is made. CONSTITUTION:Plural idle-up means 5 and 6 are positioned to a throttle valve 2, and a detecting signal from a valve opening detecting means 36 and the like is inputted to a micro computer system. An idle-up opening responding to an operating condition is stored in a memory 33, memory values respectively responding to various input signals are fetched, and a maximum value of the memory values so fetched is set as a virtual idle opening. When an opening detected by the opening detecting means 36 is below the virtual opening, idle decision is made.
Patent JP-H04338183-A (JP)
Title: Strengthening method for ceramics by heating
Inventor: YAMADA AKIRA
IPC: C04B41/80
Filed: 1991-05-15
Abstract: PURPOSE:To improve mechanical strength for ceramics having a grain boundary phase. CONSTITUTION:This method is a strengthening method for ceramics having a grain boundary phase, and consists of heat processing for the above ceramics at a temp. range of + or -100 deg.C of temp. just before temp. of softening the grain boundary phase under applying load in the oxidative atmosphere.
Patent JP-S62295725-A (JP)
Title: Switching device of front/rear wheel drive
Inventor: HATA KIKUO
IPC: B60K17/344
Filed: 1986-06-16
Abstract: PURPOSE:To spare wasteful consumption of fuel at the time of coupling/ uncoupling power by controlling changeover of the timing of coupling and uncoupling of each of coupling/uncoupling devices in the case where coupling/ uncoupling devices are provided for freely coupling/uncoupling a driving side to a front wheel side and a rear wheel side respectively. CONSTITUTION:In a transfer 1, a front wheel side and a rear side engaging means 9, 10 are provided as power coupling/uncoupling means, the former of which connects or disconnects a driving shaft 2 to or from a front wheel side shaft 3 while the latter connects or disconnect said shaft 2 to or from a rear wheel side shaft 4. Each of said engaging means 9, 10 is operated by respective actuator 11, 12, which are provided with chambers 11a, 11b, 12a, 12b connected to either atmosphere or an intake pipe 15 via 1st-4th switching valves 14, 17, 19, 20. When either of said engaging means 9 or 10 is in the connecting state and is going to be disconnected, said switching valves 14, 17, 19, 20 are so controlled by a changeover switch 22 as to make the disconnection of said means 9 or 10 be done when the counterpart means 10 or 9 is detected to be connected.
Patent JP-S62298676-A (JP)
Title: Capacity controller for variable capacity pump
Inventor: ABE TAIZO
IPC: F04B49/00
Filed: 1986-06-16
Abstract: PURPOSE:To make pressure control proportionate to a speed of rotation attainable, by controlling a selector valve with control pressure, out of a speed sensitive pressure generating device, to be produced according to a rise in the rotational speed of an external engine, and also controlling the feed and discharge of a fluid to a capacity controller. CONSTITUTION:A variable capacity pump 101 compresses the fluid sucked in from an inflow port and discharges it out of a discharge port when plural pistons reciprocates in the radial direction with rotation of a rotor by an external engine. In this case, as a capacity controller controlling the discharge, there are provided with an eccentric ring 113 and each of decrement and increment pistons 117 and 118 controlling the turning angle. A supply fluid to these pistons 117 and 118 is controlled by a spool valve 105. Also there are provided with devices (a feed pump 102 and a regulator valve 103) which generates control pressure according to an increase of rotational speed of the external engine, and the generated control pressure is made so as to be added to the spool valve 105 via a balance piston 104.
Patent JP-H01311250-A (JP)
Title: Method and device for measuring fluid viscosity
Inventor: SUDA MASAYUKI
IPC: G01N11/16
Filed: 1988-06-08
Abstract: PURPOSE:To measure the viscosity of fluid continuously by inserting a crystal vibrator into the pipe where the fluid flows and measuring its loss resistance. CONSTITUTION:The AT cut crystal vibrator 1 is fixed on the internal wall surface of the pipe 2 in parallel to the flowing direction 7 of the fluid so that only one surface is brought into contact with the fluid. Then when the fluid flows in the pipe 2, the vibrator 1 receives mechanical resistance based upon the shearing stress between the fluid and the surface of the vibrator 1 and its resistance coefficient is equal to electric resistance, so variation in the viscosity is measured by measuring the loss resistance of the resonance frequency of the vibrator 1 continuously. Further, variation in the resonance frequency reflects upon the variation in the viscosity. Then while the viscosity is varied by varying the temperature, the fluid is made to flow and an impedance measuring instrument 3 is connected to the vibrator 1 to measure the impedance almost at the resonance frequency of the vibrator 1; and a computer 4 computes the loss resistance value and resonance frequency to measure the viscosity of the fluid.
Patent JP-S5930430-A (JP)
Title: Working method of opening end of pipe
Inventor: NAGAYA TOMOJI
IPC: B21D19/08
Filed: 1982-08-13
Abstract: PURPOSE:To increase or reduce the diameter of a pipe end by the frictional heat of a die which has a recessed part for diameter reduction or conic projection part for diameter increase, by pressing a pipe against the die and rotating the pipe. CONSTITUTION:The die 1 which has the semicylindrical recessed part 2 having a specifying projection part 3 internally is made of a material with superior heat resistance and wear resistance. The metallic pipe 4 to be worked is clamped with a clamp 5 and set in the recessed part 2 of the die 1 and while the die 1 and pipe 4 are rotated circumferentially and relatively, the pipe 4 is pressed strongly against the recessed part of the die 1. Then, the tip part of the pipe 4 is softened by the frictional heat between the both and the opening end 4a of the pipe 4 is reduced in diameter along the recessed part 2 of the die until it is specified by the specifying projection part 3. When the opening end 4a of the pipe 4 is increased in diameter, a die having a conic projection tip is used to increase the diameter of the opening end 4a easily.