baber/WOPTO huggingface dataset:
Patent JP-S55134339-A (JP)
Title: Inspecting device of lens
Inventor: IWAFUNE TOSHIO
IPC: G01M11/02
Filed: 1979-04-06
Abstract: PURPOSE: To improve the efficiency of the lens inspection by comparing the optical characteristic of a lens to be inspected with that of a reference lens by means of a digitized signal and by checking the numeric signal to inspect the lens.  
     CONSTITUTION: Diffused light ray from the slit 5 is made a parallel ray in the axial direction by the collimator lens 6 and is applied to the lens 7 to be inspected. The light ray from the lens 7 is made a parallel ray in the axial direction again by the auxiliary lens 8, and a slit image is formed on the face of the image pickup tube of the ITV camera 13 through the image forming lens 9 and objective 11. Next the distribution of the intensity of illumination of the image signal of the ITV camera 13 is taken as a time series signal by a time of scanning the scanning line of the scanning signal of the ITV camera, respective physical quantities are measured as digital signals to evaluate the lens to be inspected. That is, the peak intensity I, distribution width, quantity Δ of a peak position shift and focus difference x can be measured from the said time series signal by using the signals 16, 17 corresponding to the slit image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08217261-A (JP)
Title: Ink jet printer
Inventor: KOBAYASHI YOICHI
IPC: B65H1/04
Filed: 1995-02-07
Abstract: PURPOSE: To provide an ink jet printer provided with an edge guide and a supporting part, and whose slide operation is easy. CONSTITUTION: An edge guide 23 positioned on the upper surface of a main body 10, and a supporting flap 82 positioned on the front surface of the main body are interlocked with each other by a connecting rod 110 provided with a pinion. The supporting flap 82 is so constituted as to be turned in both right and left directions in the paper sheet width direction and is not damaged even if it collides with a press-down part 83.
Patent JP-H10238336-A (JP)
Title: Exhaust gas cleaning device for internal combustion engine
Inventor: HIROTA SHINYA
IPC: F02M25/07
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To clean exhaust gas to an excellent state by controlling a pressure in an exhaust gas cleaning catalyst. SOLUTION: An exhaust manifold 18 is connected to an exhaust gas cleaning catalyst 19, and an exhaust throttle valve 23 is arranged in an exhaust pipe 21 arranged downstream from the exhaust gas cleaning catalyst 19. The exhaust gas cleaning catalyst 19 adsorbs hydrocarbon in exhaust gas effecting inflow when a pressure in the exhaust gas cleaning catalyst 19 and discharges adsorbed hydrocarbon when a pressure in the exhaust gas cleaning catalyst 19 is reduced. When hydrocarbon is to be adsorbed in the exhaust gas cleaning catalyst 19, the opening of the exhaust throttle valve 23 is reduced to increase a pressure in the exhaust gas cleaning catalyst 19 and simultaneously, a fuel injection valve 9 effects injection of fuel at an engine expansion stroke or an exhaust stroke.  When adsorbed hydrocarbon is to be discharged from the exhaust gas cleaning catalyst 19, the exhaust throttle valve 23 is fully opened.
Patent JP-S58160395-A (JP)
Title: Deashing coal
Inventor: MARUKO MORIHISA
IPC: C10L1/32
Filed: 1982-03-19
Abstract: PURPOSE:To prepare granulated coal with a low ash content, by adding purified water in the production of granulated coal from a slurry consisting of pulverized coal and water and containing an oil as binder. CONSTITUTION:A slurry 3 of pulverized coal and water and an oil 5 as binder are fed into a 1st high-speed mixing tank 4 and agitated by means of mixing blades 6 to promote aggregation of a part of coal. Then the mixture is fed into a 2nd high-speed mixing tank 8 for agitation by means of mixing blades 9 to promote aggregation of unagglomerated coal. The slurry 10 containing completely aggregated coal is fed into a 1st low-speed mixing tank 11, where purified water 12 is added and low speed agitation is performed by means of mixing blades 13 to let the aggregates grow to have a large diameter without taking up ash, followed by agitation in a 2nd low-speed mixing tank 15 by means of mixing blades 16 so that the aggregates may grow further to have a larger diameter without taking up ash. The aggregates are then sent into a sieve 18 to obtain granulated coal.
Patent JP-H03247776-A (JP)
Title: Impact coating method
Inventor: CHIBA TAKASHI
IPC: C23C24/04
Filed: 1990-02-23
Abstract: PURPOSE:To instantaneously form a dense coating layer on a substrate material in uniform thickness by successively arranging a coating powder, a pressure medium and an explosive around the substrate material and impacting the powder on the substrate material by the impact energy of the explosion of the explosive through the medium. CONSTITUTION:The coating powder 2 is arranged around the substrate material 1 in specified thickness and fixed by an inner cylinder 3, an intermediate cylinder 4 is set outside the inner cylinder 3, and a pressure medium 5 such as water is injected between the cylinders. A seal member 6 of rubber, etc., is placed between the cylinders 3 and 4, a metallic plug 7 is mounted on one end of the inner cylinder 3 which is erected on a work surface 8, and a gypsum cone 9 is fixed to the other end. An explosive 10 is placed outside and over the intermediate cylinder 11, and an upper lid 12 provided with a blasting cap 13 is engaged. The explosive 10 is ignited by the blasting cap 13 and exploded, the impact energy of the explosion is uniformly transmitted to the powder 2 through the medium 5, and the powder is instantaneously impacted on the substrate material 1. Consequently, a dense coating layer is formed on the substrate material 1 in uniform thickness.
Patent JP-H05244742-A (JP)
Title: Rotary electric machine
Inventor: OGAWA YUJI
IPC: H02K1/32
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the increase of mechanical loss and the deterioration of efficiency due to air holes when a rotary electric machine is used in a refrigerant having a large resistance by a method wherein punch plates of core at the ends of a rotor for the rotary electric machine are laminated while turning them by an arbitrary angle so that air holes for cooling, which are provided on a circumference about a rotary shaft hole at regular intervals, are not superposed. CONSTITUTION:The punch plates of iron core at the ends of a rotor for a rotary electric machine are laminated while turning them by an arbitrary angle so that air holes 3a, 3b for cooling, which are provided on a circumference about a rotary shaft hole at regular intervals, are not superposed. According to this method, the movement of refrigerant through the air holes can be prevented when the rotary electric machine is rotated in a refrigerant, such as liquid and the like which are provided with a large resistance, whereby the mechanical loss of the rotor due to the resistance of the refrigerant can be reduced and the deterioration of efficiency of the rotary machine can be prevented.
Patent JP-S57158238-A (JP)
Title: Method for forming irregularly reflecting metallized coating on surface of film member
Inventor: ITOU SADAMI
IPC: B32B15/08
Filed: 1981-03-24
Abstract: PURPOSE: To obtain a film member having a metallized coating which reflects light attractively, by forming a metallized coating on the surface of which an ultrafine rough surface and a relatively coarse rough surface are formed.  
     CONSTITUTION: A sheet or film material 1 supplied from a supply drum 2 is introduced into a space between a printing roller 4 having a mesh pattern of 30W100 lines per inch thereon and a press roller 7, whereby a resin contg. an ultrafine particulate material mixed therewith is deposited on the surface of the film material 1 and at the same time, the mesh pattern of the printing roller 4 is transferred on the surface of the film to form a resin film layer 18 having a double rough surface composed of an ultrafine rough surface (a) and a relatively coarse rough surface b. Then the material 1 is introduced through a dryer 9 into the vacuum chamber 12 of a continuous vacuum metallizer 10, where a metal such as Au or Ag in a crucible 14 is heated by means of a heater 13 and evaporated to deposit said metal on the resin film 18, whereby an irregularly reflecting metallized coating 19 having a double rough surface corresponding to the double rough surfaces a,b is formed. Then the material is wound up around a take-up drum 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000271278-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine wherein the number of parts can be reduced, and at the same time, the working manhours at the time of a building up can be reduced, and also, a structure or the like to reinforce a lead-through gutter can be easily adopted by using a supporting plate when required. SOLUTION: A ball receiving tray 12 is provided on the front side of a lower section of a front frame 2, and at the same time, on the rear side of the front frame 2, a supporting plate 9 which supports a game panel 7 from the lower side, a ball discharging means which discharges a specified number of game balls with a winning to a winning means of the game panel 7 as the condition, and a lead-through gutter 49 which guides the game balls discharged from the ball discharging means to the ball receiving tray 12, are provided, and the supporting plate 9 and the lead-through gutter 49 are integrally molded.
Patent JP-H09234503-A (JP)
Title: Method for rolling metallic strip
Inventor: FUJITA KENICHI
IPC: B21B37/28
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of live warp in the longitudinal direction in a steel strip after rolling in a cold rolling method of a stainless steel strip. SOLUTION: The offset quantity between an upper work roll 11a and a lower work roll 12a of a Sendzimir mill 1 is controlled based on the coil diameter D of a coiling reel. The warp of the same quantity in the reverse direction to that of the warp generated in coiling is generated in a steel strip K by controlling the offset quantity. Because the warp to cancel this warp is generated in coiling, the steel strip free from any warp can be obtained.
Patent JP-S59166194-A (JP)
Inventor: OBATA HIDEO
IPC: D06F41/00
Filed: 1984-03-06
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-S58160448-A (JP)
Inventor: MATSUI HIROYUKI
IPC: E03D9/08
Filed: 1982-03-17
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-S56141382-A (JP)
Title: Making method of soil-conditioning material containing microorganism mixture
Inventor: TSUTSUI KOUJI
IPC: C09K17/00
Filed: 1980-04-04
Abstract: PURPOSE: A mixture of specific microorganisms is inoculated and cultured in a culture medium containing a specific crushed mineral to produce a soil conditioner that can prevent blights of crops caused by mildews with no destruction of the balance in soil biota.  
     CONSTITUTION: A mixture of soil microorganisms that contains an actinomycetes belonging to Streptomyces and is mainly composed of yeasts is inoculated to a culture medium which is prepared by adding nutrients such as grain powder and water to a crushed mineral containing sediments. Then, they are cultured, e.g., at 25W 35°C for 5W7 days to produce the objective soil conditioner containing a microorganism mixture mainly composed of actinomycetes such as Streptomyces and bacteria such as Streptococcus, Micrococcus and Corynebacterium. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04220491-A (JP)
Title: Method for catalytic cracking accompanied by oligomerization or trimerization of olefin present in effluent
Inventor: KURISUCHIYAN MARUSHIRI
IPC: C10G57/02
Filed: 1991-03-08
Abstract: PURPOSE: To enhance the production amt. of an olefin by introducing catalyst particles, a hydrocarbon feedstock, a heavy diluent obtained in an upper level and gasoline obtained by cracking reaction into an elongated reaction zone from specific positions.  
     CONSTITUTION: A matrix of 20-95 wt.%, 1-70 wt.% of a zeolite said to have an opened structure and 0.05-40 wt.% of a zeolite of the genus erionite with K-content of 4% or less are compound to obtain catalyst particles. The catalyst particles are introduced into an elongated annular reaction zone 1 from a conduit 2 and a hydrocarbon feedstock is introduced from a conduit 3 and a heavy diluent obtained at an upper level is recirculated by a conduit 5 and the effluence obtained by the cracking reaction in the reaction zone 1 is sent to a trimerizing or oligomerizing apparatus to obtain gasoline which is, in turn, recirculated from a conduit 3a provided to the intermediate position between the catalyst introducing position (2) and the feedstock introducing position (3) to subject the hydrocarbon feedstock to hot cracking or catalytic cracking in a fluid state. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H06256974-A (JP)
Title: Magnetron discharge type cleaning treatment device
Inventor: MURAKAMI KOJI
IPC: H01L21/302
Filed: 1993-03-04
Abstract: PURPOSE:To realize low voltage discharge, even in the cases treating a flexible material and a magnetic material, in a magnetron discharge type cleaning treatment device. CONSTITUTION:A cathode electrode part 3 having a cooling structure being confronted with a specified space and incorporating plural permanent magnets 4 is confronted to a treating material 7 supported with two rotary rolls 5A,5B in a casing 1 with a discharge gas flowed or sealed, and a shield 6 covering the circumferences of a cathode electrode 3 and the rolls 5A,5B, except a confronting part of the treating material 7 and the cathode electrode 3, is placed, and the cathode electrode part 3 and the treating material 7 are connected with a negative pole 11 and a direct current is impressed or an alternate current is impressed, and the shield 6 and the casing 1 are connected to the ground 10.
Patent JP-S53128653-A (JP)
Title: Vinyl chloride resin composition
Inventor: NIKAIDOU TOSHIHIRO
IPC: C08K5/098
Filed: 1977-04-15
Abstract: PURPOSE: A composition having improved thermal stability in molding and weatherability without degrading properties, prepared by incorporating dibutyltin maleate and dipentaerythritol in a rigid vinyl chloride resin composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63228070-A (JP)
Title: Apparatus for executing stepwise chemical reaction
Inventor: KURAUSU PEETA FUUPE
IPC: G01N33/483
Filed: 1988-02-25
Abstract: PURPOSE:To execute a stepwise chemical reaction which is exact and produces a high yield by providing a supply system for introducing a reagent and solvent continuously to a quickly rotating cup-shaped reaction vessel and system for taking out the resultant reaction product and excessive product. CONSTITUTION:A device for arranging and analyzing proteins or peptides is constituted by fixing the cylindrical reaction vessel 1 to a rotary shaft 2 driven by a motor 3 and disposing the vessel in a chamber formed by a cylinder 4. Supply and storage containers 5a, 5b disposed on a carousel 7 rotated by a motor 6 supply the reagent and solvent and are used also as containers for a cleaning liquid and waste. A pipette 11, a capillary 12 and a pump 13 form a distribution system for sucking or measuring the liquid. The pipette 11 descends into the containers 5a, 5b by passing a bore 17 or descends near to the center or side wall of the reaction vessel 1 by passing the bores 18, 19 The liquid and the material dissolved therein are directly deposited on the wall part of the vessel 1. The entire reaction system is executed in the atmosphere of an inert gas.
Patent JP-H02223621-A (JP)
Title: Oil level alarm device of engine
Inventor: ISHIGAKI HIROSHI
IPC: F01M11/12
Filed: 1989-02-25
Abstract: PURPOSE:To enable complete check of a broken wire in an oil alarm light by providing a switch for opening and closing the circuit of an oil level alarm device when the stop switch for engine stop is operated. CONSTITUTION:When an oil level is under an abnormal condition such as lower level than a preset one, a level switch 6 opens, so that the current to the coil 5a of a relay switch 5 is cut down and a contact 5b closes, lighting up an alarm light 4. When an oil level is proper, an engine stop switch 3 is operated to stop an engine and close a contact 5b, lighting up the alarm light 4. As a result, a user can find that an engine stop switch 3 is functioning to prevent returning failure of the switch 3. When the alarm light does not light up even during operating the engine stop switch 3, the existence of a broken wire in the alarm light 4 is found. It is thus possible for a user to find the broken wire more completely.
Patent JP-H04263173-A (JP)
Title: Magnetic disk device
Inventor: HISHIKAWA TETSUYUKI
IPC: G11B20/14
Filed: 1991-02-18
Abstract: PURPOSE:To reduce the number of IC's to 3 pieces by a method wherein outputs from two D-type FF's are selected by using a 2/3 frequency divider circuit, their logical sum is found, a basic clock at 1.5 F is frequency-divided to 2/3 and a clock at 1 F is formed. CONSTITUTION:A basic clock 1.5 F signal 101 is input to a clock terminal C at a D-type FF 1 and to an inverter gate 2. An output from the gate 2 is input to a terminal C at a D-FF 3 as an inverted 1.5 F clock signal 102. An output signal 103 at the inverse of Q from the FF 1 and an output signal 104 at Q are input to an OR gate and their logical sum is found. An output signal 105 from a gate 4 is input to a data terminal D at the FF 1 and to an inverter gate 5 at the FF 3. An output signal 106 from the gate 5 is input to a terminal D at the FF 3 and is transmitted to a next circuit as a frequency signal at 2/3 of the 1.5 F signal 101.
Patent JP-H10239095-A (JP)
Title: Repairing charge calculating system for accident vehicle
Inventor: INOUE HIROMI
IPC: G06F19/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a repairing charges calculating system for an accident vehicle which is capable of quickly performing an exact and objective estimate processing based on image data. SOLUTION: In an estimate system having a storage means 1 storing vehicle attribute data necessary for estimate of accident vehicle repairing charges, an input means 8 for inputting estimate data necessary for estimate of accident vehicle repairing charges, a display means 2 for displaying various kinds of data and a data processing part 3 performing an accident vehicle repairing charges estimate processing based on estimate data and vehicle attribute data, the storage means 1 stores a plurality of hierarchical image data from outside a vehicle to inside, and the data processing part 3 selects vehicle image data of a prescribed hierarchy from the storage means 1 and displays vehicle image data on the display means 2 when the accident vehicle repairing charges estimate processing is performed.
Patent JP-H11252925-A (JP)
Title: Circuit and method for driving piezoelectric transformer
Inventor: FURUHASHI NAOKI
IPC: H01L41/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To efficiently drive a piezoelectric transformer and, at the same time, to improve the versatility of the transformer and to reduce the size and cost of the transformer. SOLUTION: When a load current comparator circuit 104 and an output voltage comparator circuit 206 detect that the repetition frequency of a driving voltage is lower than a prescribed value and the sweep range is narrower than a prescribed range, then the output voltage of a piezoelectric transformer 102 is higher than a prescribed reference value, a sweep range changing circuit 510 changes the upper limit value of a frequency sweep oscillator 505 to a higher repetition frequency, in response to the detection. When the upper limit value is changed, the characteristic deterioration of the transformer 102 can be prevented, because a sweep is started from a small output voltage value of the transformer 102, and the effective oscillating speed value of the transformer 102 is corrected to a small value.
Patent JP-H06183924-A (JP)
Title: Antibacterial agent
Inventor: WATANABE HITOSHI
IPC: A01N65/00
Filed: 1991-02-15
Abstract: PURPOSE:To prepare an antibacterial agent having strong effect on soil bacteria and safe to crops, man and animals. CONSTITUTION:This antibacterial agent contains an organic solvent extract of at least one kind of tree of the genus Catalpa, Sapium, Cinnamomum, Albizzia and Magnolia. The agent is mixed, as necessary, with assistant agents, formed in the form of powder, granule, wettable powder, emulsifiable concentrate, flowable agent, etc., and applied to the leaf of the plant or the soil surface to exhibit antibacterial action on various harmful pathogenic bacteria.
Patent JP-S58161573-A (JP)
Title: Heat-sensitive recorder
Inventor: TOUDOU YOSHIMASA
IPC: G06K15/10
Filed: 1982-03-19
Abstract: PURPOSE:To realize the recording of intermediate gradation having high image resolution, by using a memory storing a conversion data based on the density characteristics proper to a heat-sensitive recorder and reading the contents of the memory on the basis of the density designated by the dot to be recorded and with consideration of an effect of the ambient temperatures. CONSTITUTION:A conversion data taking the nonlinearity of the recording density into consideration is stored at an address within an ROM11 designated on the basis of an A/D converted data. Here the address and the output of the ROM11 show the impression energy and the recording density respectively. Then a fixed level of recording density is designated by the address input of the ROM11. The compensating value based on the temperature of a thermal head 14 is added to the output data given from the ROM11. Based on this added data, the head 14 is driven by the data obtained with consideration of an effect of ambient temperatures as well as the original density characteristics.
Patent JP-2000240567-A (JP)
Title: Swash plate type compressor
Inventor: YAMADA HITOSHI
IPC: F04B27/08
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To stably supply the lubricant to a shoe between a swash plate and a piston. SOLUTION: In this compressor, an axial hole 27 is formed on a shaft 6 to be rotated and driven, and a pore 29 communicating with the axial hole is formed on the swash plate 7 disposed on this shaft 6. The discahrge gas including the lubricant is guided into the axial hole through an orifice 22. The pore 29 is opened to an axial end surface of the swash plate inside in the radial direction with respect to the shoe 8 between the swash plate 7 and a piston 9. The lubricant coming out from the opening of the pore 29 is transferred to a sliding part of the shoe 8 along the axial end surface of the swash plate by the centrifugal force.
Patent JP-S56141662-A (JP)
Title: Light beam scanner
Inventor: KANEKO YUTAKA
IPC: H04N1/036
Filed: 1980-04-04
Abstract: PURPOSE:To freely set shape of a beam spot which is exposed on the surface of a photosensitive body, by providing an aperture in a light path which has been  changed to parallel rays. CONSTITUTION:A laser beam from the laser oscillator 1 is stopped down by the first lens 12, and after that, it is modulated by picture information BS of the light modulator 3 through the first mirror 13. An optical signal which has been modulated is sent to the second lens 15 by the second mirror 14, and that which has become parallel rays is made an optical signal having suitable size and shape by the aperture 16, and it is deflected in the X direction by the rotary polyhedral mirror 6. At the same time, it is exposed on the photosensitive drum 8 through the ftheta lens 7, and the third and fourth mirrors 17, 18. In this way, it is possible to freely control the shape and size of the beam spot without using an anamorphic optical system element.