baber/WOPTO huggingface dataset:
Patent JP-H02216849-A (JP)
Title: Method of designing semiconductor integrated circuit device
Inventor: KUROSAWA SACHIKO
IPC: H01L27/118
Filed: 1989-06-01
Abstract: PURPOSE:To enable design of a circuit device wherein logical circuit description having a hierarchy structure can be arranged properly and easily in blocks on layout by making it have both the method to preferentially divide, as a unit of layout design, the thing, wherein the height of hierarchy is larger and the occupied area at realization of layout is smaller than a standard value, among the modules which constitute the description of logical connection, and the method reverse to this, and enabling the two methods to be selected according to the hierarchy structure of the module. CONSTITUTION:Pretreatment is performed at step 100 to begin with, and then the magnitude of division is determined at a step 101 by an instruction of the magnitude of division. Next, at a step 102, the module to be held preferentially is determined. At this time, if selecting to leave a deeper hierarchy, the hierarchy whose height is larger and area is smaller is divided to be larger. And after advancing to be step 105, the left hierarchies are divided, and the layout is performed at a step 106. While, if selecting to leave a larger module at the step 102, the hierarchy whose height is 1 and the area is larger is divided greatly, and it advances to the steps 105 and 106.
Patent JP-S63301405-A (JP)
Title: Manufacture of low temperature baking type conductive paste and circuit board
Inventor: SHINTOMI KOICHI
IPC: H05K1/09
Filed: 1987-05-30
Abstract: PURPOSE:To make it possible to obtain an electro-conductive paste of low temperature baking type by dispersing a basic material composed of specified rate of powders of a conductive material consisting of a group of copper or copper alloy and glass powders with specified properties in an organic vehicle. CONSTITUTION:A basic material composed of 50-95wt.% of powders of a conductive material consisting of a mixture selected from a group of copper of copper alloy mainly composed of copper and 5-50wt.% of glass powders of 300-600 deg.C in softening point and 6-13X10<-6> deg.C<-1> in thermal expansion coefficient is dispersed in an organic vehicle. As for the organic vehicle, for example, a solution of about 10wt.% of a basic material such as ethyl cellulose or denaturated alkyd resin of saturated fatty acid in terpineol, butyl carbinol, turpentine oil or the like can be used. Thereby a conductive paste can be obtained by baking at a low temperature, and a conductive circuit with sufficient conductivity adhered reliably to an insulating circuit board and soldered easily can be obtained.
Patent JP-S61296478-A (JP)
Title: Data collecting device
Inventor: AOKI HIDEO
IPC: H04Q9/00
Filed: 1985-06-24
Abstract: PURPOSE:To display collected data within a shortest period after the end of a test by transferring data successively from a memory completing data collection while holding the priority of the order of a memory module name registered in a data display information file. CONSTITUTION:In case of the transfer of collected data to a computer, a collected data determining means 15 is arranged between a transient recorder 2 and a priority data collecting information file 14. The means 15 determines a memory module name to be transferred to a collected data file 10. While holding the priority of the order of a memory module name registered in a data display information file 12 to the order of data to be transferred from a memory 3 to the file 10, data are successively transferred from the memory 3 completing data collection. Consequently, a data display means 11 successively displays the data transferred to the file 10, so that the collected data can be displayed within the shortest period after the completion of the test.
Patent JP-H05309206-A (JP)
Title: Device for separating and recovering water and water insoluble liquid
Inventor: KAWASAKI MARIKO
IPC: B01D17/022
Filed: 1992-05-01
Abstract: PURPOSE:To surely remove and recover water insoluble fine oil droplet dispersed matter and water in water solution in a short time by passing water solution where water insoluble liquid is dispersed through a hydrophobic element and a hydrophilic element in this order. CONSTITUTION:Water solution where water insoluble fine oil droplets are emulsified and dispersed is first forcibly fed into a hydrophobic element housing tank A1 to come into contact with the hydrophobic element 1 and passed through the element 1 while the fine oil droplet dispersed matter is coagulated and gets fat on the fiber surface constituting the hydrophobic element 1 and parts around the fiber surface. Next, the water solution is forcibly fed to a hydrophilic element housing tank A2 to come into contact with a hydrophilic element 2 and passed through the element 2 while water and oil droplets are separated on the fiber surface constituting the hydrophilic element 2 and parts around the fiber surface. And, in the case the fine oil droplet dispersed matter has smaller specific gravity than water, it surfaces to be separated and is recovered from an outlet 5 and water is recovered from an outlet 6 and in the case the fine oil droplet dispersed matter has larger specific gravity than water, the recovery is reversed.
Patent JP-H09296640-A (JP)
Title: Remote control system
Inventor: SAKAI MANABU
IPC: E05B83/36
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent wrong registration to promote security in a remote control system such as a keyless entry system capable of rewriting a key code registered in a receiver by interruption of a power source. SOLUTION: After a power source connector 16 is once disconnected to connect, when a key code is transmitted to a receiver 3 from a transmitter 2 within specific time until a write timer 8 counts up, the key code is written in a key code temporary storage section 11. Then, after the power source connector 16 is disconnected again to reconnect, when the key code is transmitted to the receiver 3 from the transmitter again within specific time until the write timer 8 counts up, the key code is referred to a key code in the key code temporary storage section 11, and when the key codes coincide with each other, the received key code is registered in a key code storage section 12.
Patent JP-S5664038-A (JP)
Title: Prevention of frost heaving of ground around low-temperature underground storage tank
Inventor: TAKANO MORIKUNI
IPC: E02D31/14
Filed: 1979-10-26
Abstract: PURPOSE: To raise the safety of low-temperature underground storage tank by relieving freezing pressure exerting on the storage tank by bedding the area in and around the storage tank with soil and sand impregnated with a hydrophobic agent in the installation of the low-temperature underground storage tank.  
     CONSTITUTION: When the storage tank 1 is installed, the soil and sand 6 impregnated with the hydrophobic agent, e.g., an oil, asphalt, etc., is bedded in pit B digged in a wider area than the predicted freezing area A around the storage tank, or a hydrophobic agent is injected by a grout injection method into the ground 2 in and around the storage tank 1 over a wider area C than the predicted freezing area A in such a way as to uniformly impregnate the hydrophobic agent in the ground. Thus, in and around the storage tank 1 where the soil and sand are impregnated with the hydrophobic agent over wider range B or C than the predicted freezing area A, the intrusion of water into the impregnated soil and sand can be completely prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62294560-A (JP)
Title: Analysis/reedition system for print data dot
Inventor: SUZUKI SHIGEMI
IPC: G06F3/12
Filed: 1986-06-13
Abstract: PURPOSE:To search a stub data in a print data which is a real object for synthetic edition and to enable the synthetic edition by providing a stub data not information converting means, a print data not information converting/stub data searching means and a synthesizing/editing means. CONSTITUTION:When synthetic printing of data in a Japanese printer and a form overlay is performed, a stub data dot information converting means 31 in a synthetic edition processing section 3 analyzes information for defining the synthetic edition of a print data and a form overlay and obtains a stub data dot information of a stub data from the print data. A print data dot information converting/stub data searching means 32 analyzes a control code data contained in the print data to obtain a print data dot information of the print data and searches a stub data within a stub range indicated by the stub data dot information. A synthesizing/editing means 33 synthesizes the searched stub data and the form overlay heading information to produce a new print data.
Patent JP-H07324908-A (JP)
Title: Interferometer
Inventor: ICHIHARA YUTAKA
IPC: G01B9/02
Filed: 1994-05-30
Abstract: PURPOSE:To obtain an interferometer enabling highly-accurate measurement of a surface shape being free from noise. CONSTITUTION:In the interferometer equipped with a beam splitter 103 which leads a light flux from a light source 101 to a reference surface 106 and a surface 111 to be inspected, while leading reflected lights from the reference surface 106 and the surface 111 to an imaging optical system, and with a detecting optical system which detects an interference image formed through the intermediary of the imaging optical system, a beam expander 109 is disposed between the beam splitter 103 and the surface 111 to be inspected. On the other hand, a phase reflector member having a dielectric multilayer film reflector 110 which has a phasing function of giving a phase difference of 90 deg. substantially between polarized light components being orthogonal to each other is disposed between the beam expander 109 and the surface 111 to be inspected.
Patent JP-H08326539-A (JP)
Title: On-vehicle structure of two-cycle diesel engine
Inventor: MASUDA TATSUYUKI
IPC: F02B19/08
Filed: 1995-06-05
Abstract: PURPOSE: To substantially uniformize thermal distribution of a cylinder, in a two-cycle diesel engine having a volute chamber type auxiliary combustion chamber. CONSTITUTION: A volute chamber type auxiliary combustion chamber 46 is disposed nearer the exhaust side than an cylinder axis C. A communication hole 44 is formed in such a state to point to the opposite side to exhaust ports 41a and 41b with a cylinder axis nipped therebetween. The rotation direction of a crank shaft 8 is set to counterclockwise so that at an expansion stroke, a piston 36 is energized to the opposite side to an exhaust port on a basis of a cylinder axis C. An engine 5 is mounted in parallel to a car body in such a state that the exhaust side is pointed to the front of a car body and a fuel pump is arranged on the rear side of the car body of a cylinder.
Patent JP-H0680907-A (JP)
Title: Antifouling coating composition
Inventor: MITSUDA MIYUKI
IPC: C09D5/16
Filed: 1992-04-30
Abstract: PURPOSE:To obtain the title composition which has an excellent effect of repelling aquatic life and little causes environmental pollution by adding at least one organocopper complex (derivative) as an effective component to a film- forming component. CONSTITUTION:The composition is prepared by adding an effective component comprising at least one member selected from among an organocopper complex, its derivative and a combination thereof to a film-forming material component. An example of the organocopper complex is a tetra- or hexa-ligand complex of formula I or II (wherein X is O or N; and Y is a ligand other than those coordinated to four coordination sites), for example, a complex having a basic skeleton of the ligand represented by maltol of formula II, having a molecular structure of formula IV (wherein X1, X2 and X3 are each H, CH3, CH2CH3, C6H5, COOCH3, COOC2H5, OCOCH3, COC2H5 or halogen) and being capable of keeping the tetra-coordination state of copper.
Patent JP-S5838262-A (JP)
Title: 4-methyl-6-phenylpyridazine derivative
Inventor: KAMIIRU JIYORUJIYU BERUMUSU
IPC: C07D237/20
Filed: 1982-08-10
Abstract: The present invention relates to derivatives of 4-methyl 6-phenyl pyridazine of formula:    <IMAGE>  (I)  in which R is OH or H, R1 is H or   <IMAGE>   n being 0 or 1, X being H, Y being H or alkyl or X and Y forms an ethylene or oxoethylene group; it also relates to a process for preparing the products of formula (I) and to drugs containing at least one product of formula (I).
Patent JP-S6116569-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ACHINAMI MASAYOSHI
IPC: H01L27/082
Filed: 1984-07-03
Abstract: PURPOSE:To improve the current amplification factor of a lateral type transistor and increase the speed of operation thereof by forming a region having a conduction type reverse to an emitter into an emitter region and shaping ohmic contact electrodes to each of a base region, a collector region and the emitter region. CONSTITUTION:When a section between a base and an emitter is biassed in the forward direction, emitter currents do not pass through an N type region 8, and flow into the peripheral section A of the emitter from a ohmic contact section in the periphery of the emitter. The currents are divided into a component which is injected into a base region 3 from A and collected to collectors 6 and a component which flows into an emitter section B just under the region 8 and is injected into the base region 3 from B. Since an emitter region 5 is shaped by a diffusion from the surface, impurity concentration in a B section is lowered, and resistivity is increased. Consequently, sheet resistance existing in the section B interrupts the injection of holes from B. That is, holes are injected mostly from the emitter 5 by A.
Patent JP-S5261606-A (JP)
Title: 2-cycle engine with spark plug ignition
Inventor: TANAKA TAKESHI
IPC: F02B1/04
Filed: 1975-11-17
Abstract: PURPOSE: To have the amount of exhausted CO recuded by enabling mixture gas to be burnt in laminar form, by establishing a concave space of rectangular parallelopiped whose longer side is parallel to the flow from the scavenging hole to the exhaust port in the cylinder head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0433195-A (JP)
Title: Automatic vending machine
Inventor: TANAKA SHOICHI
IPC: G07F9/02
Filed: 1990-05-30
Abstract: PURPOSE:To show displayed merchandise three-dimensionally and to increase display effect by illuminating the display merchandise not from one side of the front but from the lower part to the entire part, and from the upper part near the upper part. CONSTITUTION:In the automatic vending machine, display merchandise 3 can be seen from the outside through a transparent part 2 when the display merchandise 3 is mounted on a mounting part 4 of a showcase 1. The display merchandise 3 can be seen well even during nighttime because a lower-part illumination part 5 illuminates the entire part in the showcase 1. Further, the display merchandise 3 creates three-dimensional feeling when the side part is illuminated because an upper-part illumination part 7 illuminates only near the upper part of the display merchandise 3 through a through hole 8 of a shield plate 6. Since the upper-part illumination part 7 illuminates the upper part of the transparent part 2 simultaneously, it can be seen remarkably well when a signboard with a character and a picture is put on the transparent part 2 so that the effect as the showcase is increased.
Patent JP-S61292542-A (JP)
Inventor: RICHIYAADO ERU RABINGAA
IPC: G01N21/93
Filed: 1986-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5840859-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAGIDA YASUSHI
IPC: H01L29/73
Filed: 1981-09-04
Abstract: PURPOSE:To prevent the formation of an N<+> region partially in a P layer, and to form a collector-base junction normally by depositing an N<+> layer onto one surface of an N<-> type Si substrate and a P<+> layer having predetermined concentration onto the other surface and simultaneously diffusing an impurity. CONSTITUTION:The N<+> layer 3 and the P layer 4 (10<16> number/cm<3> or more) are formed successively to both surfaces of the N<-> type Si substrate 1, and coated with oxide films 5, 5' with approximately 1mum thickness, the impurity is diffused simultaneously while its scattering is prevented, and an N<+> layer 3' and a P layer 4' with predetermined depth are shaped. There is no N<+> region substantially in the P layer 4' by the high concentration of the layer 4' and the thick layer 3' with approximately 100mum thickness even when phosphorus diffuses from a diffusion furnace at that time. The P layer 4' is shaven up to necessary width as required, and an N<+> emitter 6 and a P<+> base 7 are formed while using an oxide film 5'' as mask. The collector-base junction section is etched, filled with glass and baked, protective film layers 8 are shaped, and an electrode is attached. According to this constitution, the collector-base junction is molded normally, abnormal dielectric resistance is removed, and yield is improved.
Patent JP-H09319687-A (JP)
Title: System and device for remote control
Inventor: KAWAHARA CHIHIRO
IPC: G06F3/0488
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prepare a menu, which is to be displayed on the display part of a remote controller, without depending on the side of a main body and to suppress transmission load low. SOLUTION: When an HREF attribute value is transmitted from the device 150, this value is received by a control information reception part 111 in a main body 110, a control part 112 possesses a hyper-text mark-up language(HTML) document corresponding to the HREF attribute value received from an external data base and stores the document in a control information storage part 113, and a control information transmission part 115 extracts the HREF attribute value and a character string to become a hot spot from the stored HTML document and transmits them to the remote controller 150. Based on the received information, this device 150 displays the hot spot on a display/input part 156 composed of a touch panel and when the display/input part 156 is pressed, the HREF attribute value corresponding to the hot spot at the pressed position is transmitted toward the main body.
Patent JP-S6029983-A (JP)
Title: Head feed device
Inventor: MAEDA MASAYA
IPC: G11B5/55
Filed: 1983-07-28
Abstract: PURPOSE:To secure the accurate positioning of a head by using a rotary member which decides one revolution of a head feed motor that is equal to a prescribed step-advancing shift amount of the head and a means which locks the rotary member every revolution. CONSTITUTION:The trigger pulse for step feed of a head 3 is applied to an input terminal 58. In this case, a current is supplied to a motor 9 by the polarity decided by a switch 51. A click gear 12 of a rotary shaft 13 is revolved with the drive of the motor 9. A click arm 15 is revolved as shown by an alternate long and short dush line to turn on a switch 18. Thus a transistor (TR) 53 is kept on and at the same time the motor 9 keeps its revolutions. Then an engaging pin 12a engages again with a notched part 15b with a revolution of the gear 12. At the same time, the switch 18 is turned off. Thus the current of the motor 9 is cut off by the TR53, and both ends of a TR54 are shorted. The head 3 is fed accurately since a revolution of the gear 12 is equal to a track pitch shift of a head carriage 5.
Patent JP-H09314113-A (JP)
Title: Garbage treatment apparatus
Inventor: TOSAKA MASAHISA
IPC: B09B3/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to know simply whether the feed of garbage is possible or not or whether the replacement of a carrier is necessary or not by detecting the level of the mixture of the carrier to which microorganisms adhere, garbage, and a decomposition residue in a treatment tank and displaying the detection results. SOLUTION: A stainless steel agitation blade 14 is fixed to a shaft, and the shaft is rotated to agitate a treatment tank. When the height of a mixture exceeds a prescribed value by the agitation, the mixture which is pushed and accumulated by the agitation blade 14 or the volume of which is increased by the feed of garbage pushes a plate which is connected rotatably on a supporting point with the lower surface of a switch part 5 to operate a switch lever 7 so that a limit switch 6 is actuated. As a result, an electric signal passes from a control unit 4 through a signal line to flash LED on a display panel to indicate the stop of the feed. In this way, it is possible to simply know whether the feed of garbage is possible or not or whether the replacement of the carrier is necessary or not.
Patent JP-H08314328-A (JP)
Title: Image forming device
Inventor: YAGI TADASHI
IPC: H04N1/23
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a small-sized, inexpensive, newly constituted image forming device capable of obtaining a good image free from ink-running and suitable for forming both of a color image and a monochromatic image by using an electrophotographic image forming mechanism and an ink jet system recording unit jointly. CONSTITUTION: The electrophotographic image forming mechanism is provided with a photoreceptor drum 1 as an image carrier, a scanner 3 for emitting light for forming the latent image on the photoreceptor drum 1 and a pressure fixation device 5 for fixing toner as developer to a transfer body 7. The developer is fixed to the transfer body 7 by the device 5. The color image is formed on the transfer body 7 passing through the device 5 by the ink jet system recording unit 4, thereafter, the transfer body 7 is ejected to a paper ejection tray 6. The device is constituted so that both may show their strong points and also they may compensate for each other in such a way. Thus, the simplification and miniaturization of the device and the drastic reduction of the device cost can be accomplished.
Patent JP-S62296786-A (JP)
Title: Inverter control circuit
Inventor: OKAJI HIROAKI
IPC: H02M7/48
Filed: 1986-06-17
Abstract: PURPOSE:To attenuate the excitation noise of a motor, by lowering PWM frequency in a steady state involving a small speed deviation or a light load. CONSTITUTION:In an accelerated state, a speed deviation is great, and an acceleration/deceleration detecting circuit 11 produces an output which operates to increase the frequency of the triangular-wave output signal B of a triangular wave generation circuit 5. The then chopper frequency is high, the PWM frequency is high, and the excitation noise level is also high, but no problem occurs because acceleration accelerated speed time is short and so lasts only for a short time. When the speed of a load motor 8 comes to a reference speed, the speed deviation becomes small, and the acceleration/deceleration detectioning circuit 11 produces no output. The frequency of the triangular-wave signal from the triangular wave generation circuit 5 is lowered, and the PWM frequency is also lowered. Accordingly, the excitation noise of the load motor 8 is attenuated.
Patent JP-S5263902-A (JP)
Title: Door frame cleaner in coke oven
Inventor: FUJISHIRO TOKITOSHI
IPC: C10B25/02
Filed: 1975-11-21
Abstract: PURPOSE: Door frame cleaner in a coke-oven adapted to achieve uniform and thorough cleaning by intimate contact of the cleaner cutters with the surface to be cleaned. 
     COPYRIGHT: (C)1977,JPO&Japio