baber/WOPTO huggingface dataset:
Patent JP-S6329681-A (JP)
Inventor: SATO KAZUO
IPC: A63F7/02
Filed: 1986-07-21
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-2001004333-A (JP)
Title: Ball interval measuring method for ball step gauge
Inventor: TAKATSUJI TOSHIYUKI
IPC: G01B11/14
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the ball interval of a ball step gauge for accurately and quickly calibrating the dimension of the ball step gauge by using a light wave interference measuring means directly using the light length of lights as a length standard. SOLUTION: A spherical seat constituted of three spheres 23 is provided at the lower part an upper plate 21, and loaded on a first ball 5 of a ball step gauge. At that time, two cylindrical bars 25 provided at the lower part of the upper plate 21 are loaded on a ball 5', and a small sphere 26 projected at the lower part of the upper plate 21 is butted to a face in parallel with the axial lines of the balls 5 and 5' constituting the frame body of the ball step gauge so that rolling can be prevented, and 6 point support can be realized. Mirror supporting arms 30 are provided at the both sides of the upper plate 21, and a mirror 32 is fixed through a position adjusting means using screws 38 to each mirror supporting arm 30.  The mirror is irradiated with lights from a publicly known light interference measuring device, and the position is exactly measured, and the interval of each ball is measured by sequentially operating the operation.
Patent JP-S5961841-A (JP)
Title: Photoreceptor and its production
Inventor: KAMIYA KOUJI
IPC: G03G5/00
Filed: 1982-09-30
Abstract: PURPOSE:To obtain adequately a photoreceptor by providing a photosensitive layer on one surface of a substrate and a layer subjected to a blackening treatment on the other surface, and heating the substrate from the side subjected to the blackening treatment thereby reducing a vapor deposition cycle and adequately controlling of temp. in the stage of forming the photosensitive layer. CONSTITUTION:The inside surface of a cylindrical substrate 2 consisting of Al is blackened by an alumite treatment or the like; thereafter a mandrel 1 of a heating member is inserted in the substrate 2. A heat medium is admitted therein to heat uniformly the surface of the mandrel 1 and to heat the substrate 2. The inside of the mandrel 1 is evacuated to 2X10<-5>Torr degree of vacuum at the point of the time when the mandrel attains a desired temp. Se-As (40% As) is deposited by evaporation on the outside surface of the substrate 1 from a vapor deposition source 3 kept at 400 deg.C, whereby an Se-As photoreceptor is obtd. Then, the transmission quantity of radiation heat is increased and therefore the vapor deposition cycle in forming the photosensitive layer is reduced and the control of the substrae temp. and photoreceptor characteristics is maintained with high accuracy. The effect of increasing the rate of heating and controlling the temp. with high accuracy is obtd. in copying or the like.
Patent JP-S5872990-A (JP)
Inventor: IKEDO TSUNEO
IPC: G06T11/00
Filed: 1981-10-28
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-H06146024-A (JP)
Title: Surface treating device
Inventor: FUJIMOTO SHIGERU
IPC: H01L21/203
Filed: 1992-06-30
Abstract: PURPOSE:To prevent an object to be treated from being overheated by providing plural louvers which freely conducts and cuts off radiation heat from a surface heat generation body is rotatably by magnetic coupling in the space between the surface heat generation body and a soaking plate. CONSTITUTION:The soaking plate 22 is fitted so as to block the upper opening of an airtight container 20 and the plate type surface heat generation body 23 is fitted in a container-shaped holder 21 so as to partition its inside into an upper and a lower room almost in the center. Plural louvers 26 fitted with couples of fins 28a and 28b at 180 deg. around a rotary shaft 27 are provided at specific intervals in the space between the surface heat generation body 23 and soaking plate 22. In this constitution, the louvers 26 are held vertically and the container 20 is filled with a pressure-reduced Ar gas atmosphere; when the detected temperature of the object W to be treated reaches a specific value at the time of heating the object W to be treated for sputtering, a voltage controller 30 rotates the louvers 26 horizontally by the magnetic coupling to cut off direct radiation heat to the body W, which is prevented from being overheated.
Patent JP-S5797826-A (JP)
Title: Shearing press
Inventor: YANAGIYA MASAKAZU
IPC: B23D15/08
Filed: 1980-12-09
Abstract: PURPOSE: To prevent taking out of two plates by forming minute embossment on each blank and shifting the position of embossment formation in adjoining blanks.  
     CONSTITUTION: When shearing work is performed, a projection 20 of a rotating body 18 on the right can enter a concave part 16, and embossing is made when a pad 6 applies pressing force to a blank W. At this time, a projection 19 of a left side rotating bpdy 19 does not enter a concave part 17 and embossing is not made. When an upper die 5 goes up after shearing work a ratchet pawl 26 catches a pawl of a ratchet wheel 23 to rotate a rotating shaft 22 by 45°, and the projection 20 of the rotating body 19 comes to a position where it can enter the concave part 17. In the next shearing, embossing is made on the left side, facing the direction of advance, of the blank W. Thus, sheared blanks W on which the positions of embossment are deviated from each other are piled in a pallet 13. Accordingly, spaces are formed between the blanks W, and taking out of two plates can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6063749-A (JP)
Title: Photoelectro-magnetic pickup device
Inventor: MATSUBAYASHI NOBUHIDE
IPC: G11B11/105
Filed: 1983-09-19
Abstract: PURPOSE:To obtain an excellent reproduced signal, by installing two pieces of half-mirrors between a semiconductor laser and an objective, and obtaining the light for controlling focussing and tracking from one of the half-mirrors nearer to the semiconductor laser and, at the same time, reproduced signal light from the other half-mirror nearer to the objective. CONSTITUTION:The 2nd half-mirror 6 is installed between a collimating lens 2 and the 1st half-mirrors 3. When the characteristic of the 1st half-mirror 3 is set to have a transmittance of 50% and reflectivity of 50%, and the characteristic of the 2nd half-mirror 6 is set to have a transmittance of 80% and reflectivity of 20%, the quantity of light introduced to an analyzer 7 out of the light reflected from a magnetic recording medium 5 goes to 50%. Moreover, polarization beam splitters on which multilayer films are installed are used as the half-mirrors 3 and 6, and the transmittance of its S deflection is made to approach zero, then the light introduced to the magnetic recording medium is improved in degree of linear polarization when compared with another case where they pass through only one polarization beam splitter because the light pass through these polarization beam splitters therefore, the S/N at the time of reproduction is improved.
Patent JP-S6064831-A (JP)
Title: Manufacture of tubular body such as fishing rod, golf club shaft, etc.
Inventor: MATSUI KOUJI
IPC: B29K105/10
Filed: 1983-09-19
Abstract: PURPOSE:To increase the strength, breakage resistance, abrasion resistance, and shock resistance of a tubular body and to make it lightweight, by applying a releasing agent around a core metal, drying it, applying a thermosetting synthetic resin containing whiskers thereon, half-drying it, and winding a fiber-reinforced prepreg sheet therearound. CONSTITUTION:A releasing agent 2 that comprises a parafin wax in toluene or the like is applied around a mandrel (core metal) 1 using a brush 2, followed by drying. A thermosetting synthetic resin containing whiskers is applied on the releasing agent layer 3 and is dried partially. The amount of the whiskers in the thermosetting synthetic resin is about 10wt%. One end of a prepreg sheet 6 that has been cut into a prescribed shaped is tentatively stuck to the outer circumference of the partially dried whisker layer 5, and by rotating the sheet by a rolling machine head 8, the prepreg sheet 6 is wound around the mendrel 1. The whiskers can be dense on the innermost circumferential side of the tubular body positively without them dispersed throughout the tubular body.
Patent JP-H08338651-A (JP)
Title: Temporary dust-proof house for installing equipment
Inventor: YAMANAKA TOSHIYUKI
IPC: F24F7/06
Filed: 1995-06-14
Abstract: PURPOSE: To provide a simple structure capable of supplying uniformly dry air to each of the segments within a temporary dust-proof house. CONSTITUTION: There are provided a plurality of gate-shaped frames 12 having pipes bent and formed into a gate shape; a plurality of nozzles 2 arranged side by side at either a side surface or a lower surface of a horizontal part 1a of each of the plurality of gate-shaped frames 1.
Patent JP-S5795518-A (JP)
Title: Exhaust gas capturing method for paint curing furnace
Inventor: MURASE HARUO
IPC: F26B21/04
Filed: 1980-12-08
Abstract: PURPOSE: To facilitate adjustment of temperature in an exhaust gas capturing method  for a paint drying furnace including a deodorizing means, by making the amount of  air introduced into the furnace equal to that of gas delivered to the deodorizing  means, and thereby eliminating transfer of gas between the inside and the outside of  the furnace at its inlet and outlet ports.  
     CONSTITUTION: In operation, a burner 6 and a hot-air circulating fan 5 are at first set  into operation for controlling the temperature in a furnace 1 to a required value.  Then, works 11 to be dried are carried on a conveyor 12 into the furnace 1 for drying  the works 11 in the furnace 1 exhaust gas produced in the furnace 1 is carried via an  exhaust-gas capturing duct 17 to a deodorizing means 2 by means of a capturing fan  16. After heating the exhaust gas in a heat exchanger 13 and a burner 14 successively,  it is deodorized in a catalyst bed 15 by way of oxidation. Here, at the time when the  furnace 1 is operated at a low combustion rate, automatic dampers 18, 18' in ducts 19,  19' are both opened since the amount of combustion air introduced into the furnace is  small. On the other hand, at the time when the furnace is operated at a high combustion rate, only the damper 18 is opened to render the amount of combustion air introduced from a duct 4 into the furnace 1 equal to that of exhaust gas carried to the  deodorizing means 2 via the duct 17. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000009397-A (JP)
Title: Projectile launcher
Inventor: ASO YOSHIYUKI
IPC: F42B5/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To enhance initial speed of a projectile by increasing hydrogen concentration of high temperature generating gas for electrothermochemical gun or solid launching cartridge through addition of hydrogen occlusion alloy and decreasing the mean molecular weight of generating gas through temperature drop thereof. SOLUTION: When a switch 7 is turned on, a large current flows from a power supply 6 to an aluminum fuse 4 and since the temperature thereof is raised instantaneously, high temperature generating gas composed of aluminum oxide and water is produced through chemical reaction on the ambient water. When the high temperature generating gas breaks through a barrier wall 9 and enters into a mass separation chamber 10, hydrogen occlusion alloy 12 in the mass separation chamber 10 is heated up to high temperature and hydrogen gas is emitted. The hydrogen gas lowers the mean molecular weight of high temperature generating gas to increase the quantity of hydrogen gas significantly. Furthermore, the high temperature generating gas is cooled appropriately and acceleration of a projectile 3 is increased.
Patent JP-S6327893-A (JP)
Inventor: IWAKAWA TSUNEKIYO
IPC: G09G3/28
Filed: 1986-07-22
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-2000059170-A (JP)
Title: Sound wave transducer
Inventor: LEWIS MEIRION F
IPC: H03H9/145
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a side-part finger and a reflecting element on a substrate in a single metal vapor-depositing process by providing a contact pad, the reflecting element, and the side-part finger on the piezoelectric substrate, positioning the reflecting element so that unidirectional transducing characteristics are substantially give, and forming the side-part finger and reflecting element of the same discontinuous conductive material. SOLUTION: The transducer 10 has contact pads 11 and 12, which have fingers 14 and 15. The contact pads 11 and 12 and fingers 14 and 15 are formed by performing aluminum vapor deposition and photolithography on the piezoelectric substrate in order. The transducer 10 has reflector arrays 18 and 19 in the space between stages and the reflector arrays 18 and 19 include a reflecting strip 20 which is a reflecting element. The reflecting strip 20 is arranged in the space 17 or adjacently to the transducer 10, so the fingers 14 and 15 and reflector arrays 18 and 19 need not be put one over the other and can be arranged in a single metal vapor-depositing process.
Patent JP-H1017197-A (JP)
Title: Sheet carrying device and image forming device
Inventor: HIURA HIROSHI
IPC: G03G15/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To change curl correcting capacity according to dispersion of a curl quantity caused by a change in a surrounding environment or the like by providing a means to increase and decrease a width by which a sheet contacts with them along a roller diameter of carrying rollers. SOLUTION: Sheet carrying rollers 13 and 14 being curl correcting rollers are opposed to each other by sandwiching a sheet S. The carrying roller 13 is a sponge roller, and the carrying roller 14 is an iron roller. In the case a kind of sheet S whose curl quantity is large, when an operator inputs the fact that it is a kind of sheet whose curl quantity is large by an operation part, a stepping motor rotates a shaft 21, and an eccentric cam 22 rotates. Since the eccentric cam 22 pushes a bearing 23 and the carrying roller 13 in the direction of the carrying roller 14 along a long hole 31, a quantity by which the carrying roller 13 is recessed along a roller diameter of the carrying roller 14, that is, a contact surface increases, and becomes C. Therefore, since a curl correcting quantity to the sheet S increases, a curl is properly removed, and the sheet is stably carried.
Patent JP-H0224215-A (JP)
Title: Control device for electric motor
Inventor: MIYATA ETSUJI
IPC: B60H1/00
Filed: 1988-07-12
Abstract: PURPOSE:To eliminate a temperature fuse by providing a return type temperature switch operated according to a heating temperature of a register near the register for controlling the rotational output of the title electric motor and controlling the current flowing to the electric motor according to the operation of the temperature switch. CONSTITUTION:In an air conditioner for a vehicle such as a bus, air is cooled or heated through a refrigerant evaporator and a heater core under operation of a blower fan rotated by the electric motor 23, so as to be supplied inside car room through a duct. The motor 23 can be operated in the three operating modes of high speed, medium speed and low speed rotation stages through Me mode register 37 and Lo mode register 38. In this case, near the Lo mode register 38, there is provided a return type temperature switch 43 turned on or off according to the heating temperature, so as to be opened when the heating temperature of the register 38 approaches the set temperature, thereby cutting off the current flowing to the motor 23.
Patent JP-H0222777-A (JP)
Title: Data processor
Inventor: YAMAGIWA HIROMI
IPC: G06F17/40
Filed: 1988-07-11
Abstract: PURPOSE:To record by printing the name of an user together with recording contents by using generally used white printing paper and, at the same time, to easily change the recorded name by the operation of an operator by providing an edition displaying means, etc. CONSTITUTION:In the internal memory 3 of a microcomputer 1 the name of a user is registered and stored in a state where the file form can be rewritten freely and, when the registered name is to be changed, the registered name is displayed on a CRT 5 by means of the call control means of the microcomputer 1. Then the name is changed on the screen by means of the display changing means of the microcomputer 1 and the name is changed on the screen by means of a registration updating means. At the same time, the registered name in the memory 3 is changed to the content of the screen by means of a registration updating means. After changing the name, the changed name is recorded by printing on printing paper together with recorded contents by means of printing control means. Therefore, the name of the user can be recorded by printing together with recording contents by using generally used inexpensive white paper and the recording name can be changed easily by the operation of an operator.
Patent JP-S5963363-A (JP)
Title: Fuel injection nozzle
Inventor: KUROYANAGI MASATOSHI
IPC: F02M61/16
Filed: 1982-10-01
Abstract: PURPOSE:To enable the injection of fuel to be accurately controlled throughout a wide range of operational condition, by controlling the maximum needle lift of a nozzle in order to change injection pressure in accordance with the operational condition of an internal-combustion engine. CONSTITUTION:A needle urging spring 10 is adapted to the first piston 20 to urge the top part of a needle 1 through a connecting rod 9 in the closing direction of the needle 1 against the urging force of opening the needle 1 by the pressure of fuel. The first piston 20 is oil-tightly and slidably fitted to the wall of a spring chamber 12c filled with fluid in a holder body 12. The second piston 2 having a helical control face 2a is slidably and turnably fitted in oil-tightness to two cylinder walls 3c, 3d of a cylinder 3. A control hole 3a communicated to an oil tight chamber 5 is drilled in the cylinder 3. The second piston 2, whose lift is restricted at a position where the control face 2a closes the control hole 3a, decreases a lift amount of the first piston 20 corresponding to the maximum lift amount of the second piston 2 at said position.
Patent JP-H05247067-A (JP)
Title: Method for preparation of polybrominated triarylphosphate
Inventor: RUISU TOOMASU GANKERU
IPC: C07F9/12
Filed: 1992-05-22
Abstract: PURPOSE: To develop a method to obtain purified solid storage-stable tris(bromophenyl)phosphate in a high yeild.  
     CONSTITUTION: About 1 mole of oxyhalogenated phosphorus, a catalytic amount of Friedle-Krafts catalyst, and about 3 moles of bromophenol are mixed in a reactor to make a reaction mixture. The mixture is heated and kept as a fluid, and halogenated hydrogen is liberated therefrom to make a product which is solid when cooled to room temp. The product is mixed with a hydrocarbon solvent consisting of about 2 to about 20 weight part of a C 5 -C 10  alkane and 1 weight part of benzene or a C 6 -C 10  allene selected from alkylbenzenes to make a solubilized reaction mixture. The solubilized reaction mixture is cooled to produce solid phase in the solubilized reaction mixture, and the solid phase is separated to obtain purified tris(bromophenyl)phosphate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0712593-A (JP)
Title: Encoder
Inventor: KADOSHIMA TAKAYUKI
IPC: G01D5/38
Filed: 1993-06-21
Abstract: PURPOSE:To easily return to a desired output mode without altering wirings even if a mode of a detection signal output is reverse by providing exchange means of outputs of a plurality of signals according to a moving direction of a diffraction grating. CONSTITUTION:Signals to be detected by photodiodes 5, 6 are respectively amplified by amplifiers A1, A2, and interlock switches S1, S2 are connected to an output side through resistors R1, R2. When the switches S1, S2 are connected to a contact (b), an output of the amplifier A1 is applied to an output terminal O2 through a contact (b) of the switch S1, and an output of the amplifier A1 is output to an output terminal O1 through a contact (b) of the switch S2. When the switches S1, S2 are connected at contacts (a), the output of the amplifier A1 is output to the terminal O1 through the contact (a) of the switch S1, and the output of the amplifier A2 is output to the terminal O2 through the contact (a) of the switch S2. Accordingly, output modes of the amplifiers A1, A2 to the terminals O1, O2 can be simply altered by switching the switches S1, S2.
Patent JP-H0837714-A (JP)
Title: Wiring duct
Inventor: NAKAMOTO ATSUSHI
IPC: H02G3/04
Filed: 1994-07-26
Abstract: PURPOSE:To surely cover wiring, etc., by providing a plurality of fitting sections to a side member of bridging member in the vertical direction. CONSTITUTION:Tapped holes 1c are provided to side members 1 in the vertical direction of the members 1 when the members 1 are arranged by a number larger than that of screws 3a of covering members 3. The side members 1 are arranged in the vertical direction in a facing state. When the inserting sections 2e of bridging members 2 are inserted into the extended sections 1b of the members 1, a wiring space 30 is formed. Since the covering member 3 is fitted to some of the tapped holes 1c of the members 1 arranged in the vertical direction, wired cables 20 passed through the space 30 can be covered even when the cables 20 are lead out toward the members 3 when an equipment arranging box 10 is set on a system floor F3 provided on a floor F1, because the member 3 can be exchanged with a smaller one.
Patent JP-S5963863-A (JP)
Title: Picture processor
Inventor: YOSHIDA TADASHI
IPC: G06T11/60
Filed: 1982-10-05
Abstract: PURPOSE:To process picture information easily by connecting a picture editing command input part and a picture editing coordinate input part independently to a console. CONSTITUTION:An editing station of a picture processor consists of a editing station controlling part 450, a console part 200, a stylus pen 280, and a CRT 300. The console part 200 is provided with a digitizer 240 to which the operator indicates and inputs an area on an original through the stylus pen 280 and a command menu part 220. The command menu part 220 is provided with picture editing command keys, an alphabetical key group inputting characters, etc.
Patent JP-S5874828-A (JP)
Title: Turbo-charger
Inventor: TANAKA KUNITERU
IPC: F02B33/00
Filed: 1981-10-29
Abstract: PURPOSE:To reduce the loss of energy during the operation period by using a system in which a bypass not passing through a blower or a turbine is provided to each of air supply and exhaust sides and supplied air and exhaust gas are passed without passing through a turbo-charger when light loads are laden on an engine. CONSTITUTION:An air supply bypass 2 through which air is flowed to an air inlet manifold 9 side without passing through the blower 8 of a turbo-charger 1 and an exhaust bypass 3 through which exhaust gas is flowed to an exhaust pipe 12 side without passing through a turbine 11 are provided. The first and second valves 4 and 5 are provided on the contact points between the bypasses 2 and 3, an air suction path 10a, and an exhaust path 12a. These valves 4 and 5 are connected through links 14 and 16 to the first and second output parts 6a and 6b of  an actuator 6 by which the first valve 4 at least is operated to close the air  inlet path 10a and the air supply and exhaust bypasses 2 and 3 are opened  during the period when light loads are laden on the engine. Thus, the consumption of fuel can be reduced.