baber/WOPTO huggingface dataset:
Patent JP-2000237913-A (JP)
Title: Tool knife edge position detection device, knife edge position detection jig and anglde adjusting jig used therefor
Inventor: FUJII YOSHIZO
IPC: B23C9/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a knife edge position detection jig for detecting a knife edge position of a tool used at the time for using a NC milling machine provided with a function of a lathe and disposed on a work table and an angle adjusting jig for setting the jig to a tool detection position. SOLUTION: The knife edge detection jig 10 is formed by cutting-machining a round bar steel material and is constituted by continuously providing concentrically a cylindrical arbor mounting portion 11 and a cylindrical body portion 12 having a large diameter than that of the mounting portion 11. Notch portions 14, 16 formed by cutting off a semicyindrical shape are formed on side surfaces of the body portion 12 such that they are positioned at back surface sides each other. An angle adjusting jig is formed by bending-processing a rectangular steel plate and is constituted by a base portion; a body portion vertically provided on a front end portion of the base portion; and a flange portion horizontally forwardly projected from an upper end of the body portion.  The flange portion has a vertical adjustment surface abuttable to a back side flat surface provided on the notch portion 16 of the knife edge position detection jig 10.
Patent JP-H01217654-A (JP)
Title: Register file
Inventor: NAKAI YASUHIRO
IPC: G06F12/16
Filed: 1988-02-26
Abstract: PURPOSE:To detect troubles even with an address decoder circuit by using the output of a decoder and an address error check signal to check the write address errors of a register file. CONSTITUTION:An error check circuit 240 receives the enable signal outputted from a decoder 130 and the check signals latched by a checking main latch circuit 140 and a checking secondary latch circuit 230 and checks the normalness of address data and the enable signal. Thus the normalness of the data latch is checked by the address error check signal as well as the enable signal, i.e., the output of the decoder 130 which designates a latch circuit that latches m-bit data based on the input address data. Thus the trouble of the decoder 130 can be detected.
Patent JP-S62201936-A (JP)
Title: Metallic wire-like object for reinforcing rubber article and its production
Inventor: NISHIMURA YOSHIFUMI
IPC: C23C14/48
Filed: 1986-02-28
Abstract: PURPOSE:To improve adhesion to rubber, by implanting ions of a specified element in a metal-olated surface of a metallic wire-like object for reinforcing rubber articles, plated with copper, zinc or brass to modify the metal-plated surface. CONSTITUTION:The surface of a steel wire, a steel cord or the like is plated with a metal such as copper, zinc or brass to produce a metallic wire-like object 1 for reinforcing rubber articles. The metallic wire-like object 1 is placed in a high vacuum, and the metal-plated surface is modified by uniformly implanting ions of at least one element 4 selected from among Co, Ni, Fe, Sn, Ti, Cr, Pb and Al in the metal-plated surface of the metallic wire-like object 1 while rotating the metallic wire-like object 1 in the direction of an arrow 2 and at the same time moving it in the direction of an arrow 3. In this way, the adhesion to rubber can be improved. A rubber article (e.g., automobile tire) in which this metallic wire-like object is buried as a reinforcement can shown excellent durability.
Patent JP-S54136813-A (JP)
Title: Production of magnetic recording medium
Inventor: ISHIDA SHIYOUJI
IPC: C09D7/12
Filed: 1978-04-17
Abstract: PURPOSE: To pattern magnetic and non-magnetic regions and record permanent information by making use of the fact that ferromagnetic CrO 2  power becomes non- magnetic through chemical reaction with heating in an organic binder.  
     CONSTITUTION: A magnetic layer 4 which comprises dispersing feromagnetic CrO 2  powder 2 in an organic binder 1 using low temperature curing type resins which harden at 150°C or under is coated on an Al substrate 3. Thereafter, the layer 4 is heated to 250 to 300°C locally in the shape of pits, etc. by a laser beam, electron beam, etc., and only the powder 2 causes chemical reaction in the binder 1, becoming non-magnetic. As a result, the patterns of the portions where the layer 4 is not heated and maintains the magnetic state and the portions 6 where it has become non-magnetic through heating are created and permanent information is thus recorded. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53129920-A (JP)
Title: Vertical-horizontal writing address conversion system
Inventor: OOBA TOSHIHIKO
IPC: G09G5/32
Filed: 1977-04-19
Abstract: PURPOSE: To secure a highly efficent use of the memory for both the horizontal and the vertical writing methods, by converting the address signal delivered from the vertical-writing address designation device into the address signal of the horizontal or vertical writing character pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52140161-A (JP)
Title: Discharge device for a solid granular substance
Inventor: MURATA SADAO
IPC: B65G65/44
Filed: 1976-04-22
Abstract: PURPOSE: To provide a device which can discharge solid granular substances quantitatively without damage and which can discharge equally without uneven dropping in a large device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63212110-A (JP)
Title: Car height regulating device for automobile
Inventor: OKANO RYOICHI
IPC: B60G17/00
Filed: 1987-02-26
Abstract: PURPOSE:To ensure excellent riding sensation and to relieve forward inclination orientation, by a method wherein, when acceleration of a car body enters first acceleration area, regulation of a car height is inhibited, and when it enters a second acceleration area higher than the first acceleration area, suspension characteristics are brought into a hard mode. CONSTITUTION:A car height regulating means A actuates a suspension C, situated between the car body side and the wheel side, based on a detecting signal from a car height detecting means B, and automatically regulates a car height to a given value. In this case, an acceleration detecting means D is provided for detecting acceleration of a car body. A car height regulation prohibiting means E is provided for prohibiting car height regulating function of the car height regulating means A when the detected acceleration enters a first acceleration area. Further, a suspension characteristics control means F is provided for introducing suspension characteristics into a hard mode when the detected acceleration enters a second acceleration area higher than the first acceleration area. This constitution relieves forward inclination orientation as pitching motion is balanced with riding sensation.
Patent JP-S55137456-A (JP)
Title: Light transmissive heat insulating unit
Inventor: TAKAYAMA TOSHIO
IPC: F24J2/50
Filed: 1979-04-12
Abstract: PURPOSE: To collect solar heat efficiently when using along with a heat collector by a method wherein a multitude of glass tubes vacummized inside are enclosed in parallel in an almost square heat insulating frame, and both top and bottom of the frame are covered with sheet glass.  
     CONSTITUTION: An almost square frame a is constituted with front and rear side plates 1, 2 and left and right side plates 4, and glass tubes 5... decompressed inside are arranged in parallel therein. A glass tube 6 decompressed inside likewise which is smaller in diameter than the glass tube 5 is arranged in a room over the adjacent glass tubes 5. The glass tubes 5, 6 are retained stably with stabilizers 7, 8 provided vertically in the neighborhood of both the ends, and a room around the glass tubes 5, 6 is charged with an inclusion 9 of light transmissive fiber or chip. Then, upper and lower sheet glass 10, 11 capable of transmitting sunlight are arranged on both top and bottom of the frame a, thereby constituting a light transmissive heat insulating unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62203150-A (JP)
Title: Method for controlling quantity of exposure of copying machine
Inventor: ITO KOJI
IPC: G03B27/54
Filed: 1986-03-04
Abstract: PURPOSE:To erase the front end part of an electrostatic latent image formed on a photosensitive body and to eliminate the sticking of toner during development by switching the quantity of exposure to an exposure value adjusted by an exposure quantity adjusting means in response to a detection signal regarding the position where the scanning position of an optical scanning system moves from a white film end part to an original surface. CONSTITUTION:A lamp turn-on signal is outputted from the output port P0 of a CPU 20, set light quantity data are outputted from output ports P1-P5, and a manual mode switching signal is outputted from an output port 56. An exposure lamp is turned on and a scanning start signal is outputted from an output port P7 after the leading time of the lamp, thereby starting scanning operation. The quantity of exposure at this time is the set value, but when a home switch which detects the start of scanning turns on, the signal of an exposure level 7 or 8 is outputted from the output ports P1-P5 of the CPU regardless of the set quantity of light and the quantity of lamp light is adjusted, so that the white part W of platen glass is scanned. The CPU 20 receives this pulse signal and outputs a set light quantity data signal for using the set value as the quantity of exposure, so that the original surface OP is scanned with the set quantity of light.
Patent JP-H10241485-A (JP)
Title: Zero crossing closing power supply device
Inventor: KAWASHIMA KIKUO
IPC: H01H9/56
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To realize zero crossing power supply closing simply and at a low cost using a mechanical relay but not a semiconductor element such as TRIAC, thyristor, or the like. SOLUTION: A relay operation required time Tb after giving a drive command to a relay 24 until the closing of contacts 2a and an elapsed time Ta from zero crossing to a power supply device closing command are measured. The sum time of the elapsed time Ta and the relay operation required time Tb is subtracted from the closest value (n) τ to the sum time among values obtained by multiplying an AC period τ by an integer (n). The drive command is given to the relay 24 delaying by an operation adjustment time nτ-(Ta+Tb) obtained through the subtraction after receiving the power supply device closing command so as to conduct zero crossing power supply closing.
Patent JP-H08149343-A (JP)
Title: Noise reduction device
Inventor: MIKI YOICHIRO
IPC: H04N5/21
Filed: 1995-03-06
Abstract: PURPOSE: To provide a noise reduction device improved in S/N by which the fog due to the motion of a low signal level or the fog of a high frequency component with a low signal level is suppressed in the noise reduction device for eliminating a noise component included in a video signal excellently without impairing a substantial video signal. CONSTITUTION: An S/N improvement quantity control signal generating circuit 5 controls a nonlinear limiter 7 of a noise reduction circuit 11 to provide the output of a signal suppressing the S/N improvement quantity as to a picture element with a low luminance level and low color saturation. Thus, the S/N improvement quantity is reduced in a region where a level is low and a signal and noise are hardly distinguished to suppress the fog due to the noise reducer and proper S/N improvement is applied to a region where a luminance signal level is high and color saturation is high. That is, while the fog of the low level signal is suppressed, sufficient S/N improvement effect is obtained in a bright region.
Patent JP-H08239183-A (JP)
Title: Elevator door position detecting device
Inventor: KIMURA YUICHIRO
IPC: B66B13/22
Filed: 1995-03-06
Abstract: PURPOSE: To facilitate adjustment of the angle of a detecting plate to a rotating shaft and to easily mount the detecting plate on the rotating shaft. CONSTITUTION: A door position detecting mechanism using a proximity sensor comprises a detecting plate 32 which has a hole 31 to fit over a rotating shaft 22 turned as a door drive mechanism opening and closing a panel door operates and which is formed with a detection width determined by the angle at which the proximity sensor is turned on and off; a boss 33 which has a through hole to fit over the rotating shaft 22 and has a thread groove 33a formed on the outer peripheral surface of its inserted end; and a locknut 34 which is threaded into the thread groove.  After the locknut 34, the hole 31 in the detecting plate 32, and the boss 33 are fitted to the rotating shaft 22 in that order, first the boss 33 is secured to the rotating shaft 22 with a screw 35, then the peripheral surface of the hole 31 in the detecting plate 32 is brought into contact with the end face of the thread groove in the boss 33, the locknut 34 is threadedly engaged into the thread groove, and then they are fastened integral with one another.
Patent JP-S53133161-A (JP)
Title: Electrified mirror stand
Inventor: MOURI YOSHIO
IPC: A47B67/00
Filed: 1977-04-22
Abstract: PURPOSE: To provide an electrified mirror stand wherein a blast arm member is provided in an outer receiving frame, and a connecting part capable of inserting and extracting various attachments at the leading end side of said blast arm member, thereby to easily carry out various make-ups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62204705-A (JP)
Inventor: KOIKE SHOJI
IPC: A46B13/06
Filed: 1986-03-03
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-H11252827-A (JP)
Title: Monitor/control system, system protection control system and computer-readable storage medium
Inventor: MIYOSHI TETSUYA
IPC: H02J13/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a time required for the start-up of a protective control operation with respect to system failure, when automatic inspection is carried out. SOLUTION: A system protective control system 20 is constituted of a power system 21, digital protective controllers 23A and 23B which execute a calculation process by the use of electrical value data generated in accordance with electrical values S1 and S2 inputted from the power system 21 and practice the protective control of the power system 21, a weather information data supply means 24 which supplies weather information data related to the power system 21 and a communication network 25, through which the digital protective controllers 23A and 23B and the weather information data supply system 21 are connected to each other to enable mutual data transmission/reception.  Furthermore, the respective digital protective controllers 23A and 23B have automatic inspection means 30, which automatically inspect whether or not a failure has occurred for each predetermined inspection period, an automatic inspection control means 31 which control the automatic inspection means 30, based on the weather information data supplied by the weather information data supply means 24 through the communication network 25 and determine whether the automatic inspection is to be carried out or not, communication means 32 and weather information data receiving means 33.
Patent JP-S60189875-A (JP)
Title: Liquid surface-leak detector of storage battery for electric car
Inventor: TANAKA AKIFUMI
IPC: H01M10/48
Filed: 1984-03-09
Abstract: PURPOSE:To shorten wiring and make possible to detect liquid surface and leak by connecting a liquid surface detecting circuit between a negative terminal of a storage battery group and a storage battery group accommodation metal box, and inputting a signal of the detector to an instrument panel through the metal box and a car body. CONSTITUTION:A metal box 2 in which a storage battery group 1 is accommodated is loaded on a car body 6 of forklift. A liquid surface detecting circuit 5 which is connected to a liquid surface detecting electrode 4 inserted into electrolyte of a storage battery 3 to be measured and an auxiliary electrode 4' is connected between a negative terminal of the storage battery group 1 and the metal box 2. Positive and negative terminals of the battery group are connected to a liquid surface-leak display circuit 10 installed in a driver seat. The liquid surface and earth potential of car body which varies with leak current are detected with the detecting circuit 5 and detected signal is displayed on an LED display through the car body 6. Wiring for detecting is shortened, plug for wiring is eliminated, and maintenance and checking of the storage battery are simplified.
Patent JP-H11250291-A (JP)
Title: Train-taking system by card
Inventor: GOTO HIROSHI
IPC: G07B15/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To quickly and surely prevent any illegal train-taking by using a simple card in which only a fare is recorded. SOLUTION: Only a card A on whose surface a fare 100 is recorded is used as a ticket, and information indicating that a passenger enters an entrance gate B is recorded in the card A at the entrance gate B, and whether this is legal train-taking or not is judged based on the fare 100 and the entrance information 110 in the card A at an exit gate C so that any illegal use can be surely prevented. Also, when the card A passing through the entrance gate B of an automatic ticket barrier is allowed to pass through an automatic ticket barrier at a getting-off station, whether or not the getting-off station is present within a fare block available under the fare 100 of the card A from the getting-on station in the entrance information 110 recorded in the card A is judged, and when the getting-off station is not present in the range, it is judged that the fare is not a regular fare.
Patent JP-H05214212-A (JP)
Title: Polyoxymethylene resin composition
Inventor: HAMAGUCHI SHIGEKI
IPC: C08L59/00
Filed: 1992-01-31
Abstract: PURPOSE:To improve the Izod impact strength (notched) of a polyoxymethylene resin without lowering the heat distortion temp. by compounding the resin with a specific glycidylated modified polyolefin resin in a specified wt. ratio. CONSTITUTION:50-99.5 pts.wt. polyoxymethylene resin (e.g. a polyacetal homopolymer) is compounded with 50-0.5 pts.wt. modified polyolefin resin having a glycidylated structural unit of formula I (wherein R is H or CH3; and Ar is a 6-23C arom. hydrocarbon group having at least one glycidyloxy group) (e.g. a unit of formula II) based on 2-100 olefin repeating units. The resulting compsn. is suitable for uses where a high impact strength is required, e.g. a gear.
Patent JP-S61207518-A (JP)
Title: Remelting and hardening treatment of cam sliding surface
Inventor: HAYAKAWA SHOHEI
IPC: C21D9/30
Filed: 1985-03-08
Abstract: PURPOSE:To prevent the generation of the droop at both ends of the cam sliding surface of a cam shaft by oscillating a plasma torch around the central part of the sliding surface in the transverse direction so that the melting amt. at both ends is decreased from the melting amt. in the central part in the stage of subjecting the sliding surface to a remelting and hardening treatment by the plasma torch. CONSTITUTION:The sliding surface 2 of the cam shaft 1 is heated and melted by an arc 4 generated by the plasma torch 3 by which a hardened chill layer 5 having excellent wear resistance is formed on said surface. The plasma torch 3 is oscillated to the right and left around a fulcrum P so that the distance between the sliding surface 2 and the plasma torch 3 is made smallest in the central part and largest at both right and left ends. The melting amt. of the cam sliding surface 2 is therefore decreased at both ends 26. The hardened chill layer 5 having the excellent wear resistance is thus formed without flowing down of the molten metal as the droop from both ends on the sliding surface 2.
Patent JP-S57162251-A (JP)
Title: Fluorescent lamp
Inventor: AKIBA HAJIME
IPC: H01J61/44
Filed: 1981-03-31
Abstract: PURPOSE:To increase the color rendering performance and the luminous efficiency of a fluorescent lamp, and decrease the manufacturing cost of the lamp by  using an appropriate phosphor other than a rare-earth-element phosphor as a  green and a blue phosphor but not as a red phosphor. CONSTITUTION:As a red phosphor, yttrium oxide phosphor (Y2O3/Eu) activated with europium, a rare-earth-element phosphor, is used. As a green phosphor, strontium halophosphate phosphor[3Sr3(PO4)2.Sr(F,Cl)/Sb,Mn]or (3Sr3(PO4)2 SrF2/Sb,Mn) activated with antimony or manganese is used. As a blue phosphor, strontium pyrophosphate phosphor (Sr2P2O7/Sn) activated with tin is used.
Patent JP-S60190542-A (JP)
Title: Aluminum alloy having superior corrosion resistance for parts contacting with magnetic tape
Inventor: YANAGIMOTO SHIGERU
IPC: C22C21/02
Filed: 1984-03-13
Abstract: PURPOSE:To obtain an Al alloy having improved wear and corrosion resistances, machinability and an improved coefft. of kinematic friction for parts contacting with a magnetic tape by adding Cu, Mg, Fe and Ti to an Al-Si alloy for further adding other elements. CONSTITUTION:An Al alloy contg. 2-12% Si, 1-5% Cu, 0.2-0.8% Mg, 0.1- 1.0% Fe and 0.005-0.2% Ti is used as an Al alloy having superiod corrosion resistance and suitable for use as the material of parts of a magnetic recording device contacting directly with a magnetic tape. To the Al alloy may be added separately or combinedly 0.5-2.5% Ni, 0.2-1.2% Mn and/or 0.2-1.2% Cr, and 0.5-2% in total of one or more among Pb, Bi, Sn and Sb.
Patent JP-H09207890-A (JP)
Title: Flying body
Inventor: HAYASHI MASAHIKO
IPC: B64D17/80
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To lower a flying body slowly and safely even if a fire of a burner is extinguished and an air-sac is broken by attaching the air-sac of a balloon and an airship and a parachute for preventing crash on the circumference of the air-sac in peripheral shape or in peripheral shape which is knotched in a part. SOLUTION: A gondola 3 in which an occupant rides and a burner 4 which sends heated air to an air-sac 1 are hung in a lower part of the air-sac 1 of for example, heat balloon. A skirtlike parachute 2 is provided in a slightly lower part of the air-sac 1, and its air resistance is supported by a support sac 5. Furthermore, the parachute 2 is provided with two vent holes 7, and a wind exhaust adjusting valve which can be opened and closed by an operation rope 6 is provided in the holes 7. In a condition in which two vent holes 7 are opened, the heat balloon descends in the direction of center of an angle formed by two vent holes 7. When vent holes 7 on the right and left sides are closed, the neat balloon descends in the right and left directions, respectively.  When both vent holes 7 are closed, its direction of descent cannot be controlled, but its speed of descent can be reduced greatly.
Patent JP-H11247727-A (JP)
Title: Device for introducing blowby gas or the like of internal combustion engine to intake system
Inventor: KIMOTO YOSHIHIRO
IPC: F02M35/104
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the closing of an introducing port by a point of an intake inlet pipe by forming a notch on a part corresponding to the introducing port, of the point of the intake inlet pipe in an intake manifold in a device comprising the introducing port at a downstream side of an throttle valve. SOLUTION: An intake inlet pipe 16 is integrally mounted on an upper face of a surge tank forming a part of an intake manifold 8, and a throttle body 17 is removably connected with an upper edge of the intake inlet pipe 16. An introducing port 29 of the blowby gas is mounted on a more downstream part than a throttle valve, of the throttle body 17, and a notch 30 is formed on a part corresponding to the introducing port 29, of the point 23 of the intake inlet pipe 16. Whereby the closing of the introducing port 29 by the point 23 of the intake inlet pipe 16 can be prevented, and the introducing port 29 can be mounted near the intake inlet pipe 16, which prevents the throttle body 17 from enlarged.
Patent JP-S58163775-A (JP)
Inventor: NAKAHIRA TOMOTAKE
IPC: D06G3/02
Filed: 1982-03-23
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。