baber/WOPTO huggingface dataset:
Patent JP-H06305014-A (JP)
Title: Polyolefin film and manufacture thereof
Inventor: KURAMOTO NAOHIKO
IPC: B29C55/02
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a polyolefin film which has excellent hand cutting properties while forming a film containing a single composition and can be used as a base film of an adhesive tape. CONSTITUTION:The polyolefin film contains a single composition, has outer layers on both surfaces of an inner layer, wherein, when melting points of the inner and outer layers are T1 and T2, a formula of 2.5 deg.C <=To-Tio is satisfied.
Patent JP-S603522-A (JP)
Inventor: PIITAA MAIKERU GAARINGU
IPC: G01F5/00
Filed: 1983-06-07
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-2000254890-A (JP)
Title: Motor-driven breaking-up equipment for pet bottle
Inventor: NAKAI KAZUNORI
IPC: B09B3/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To store the PET bottles in a stacked condition by protecting the pet bottle by a cylindrical container, moving a rotary cutting blade having a handle on its upper part up and down to be rotated and stopped in the container for cutting the standing PET bottle from four side directions, and washing the inside of the bottle. SOLUTION: A cylindrical container 1 is put on a PET bottle 3 to be cut, an upper handle is used as an operation part, and the handle is pushed downward, so that the electric current flows to a motor, and a side surface of the PET bottle 3 is cut from its four directions by four rotary cutting blades 2 mounted inside of the cylindrical container 1. By placing a force spring 5 in the handle part 4, the rotary cutting blades 2 pushed downward are upwardly returned only by releasing the pushing-down force of the handle, whereby the motor is stopped and the rotation of the rotary cutting blades 2 is stopped. The PET bottles can be cut regardless of dimensions.
Patent JP-H08278760-A (JP)
Title: Information display lamp having display directivity
Inventor: KOIKE YASUHIRO
IPC: G02B5/04
Filed: 1995-04-04
Abstract: PURPOSE: To provide an information display lamp which is of a thin type and has display directivity by utilizing a light scattering and guiding element. CONSTITUTION: The light scattering and guiding element 1 has such a sectional shape having a tendency of the thickness decreasing from a light incident surface 2 toward the central part. The light from a fluorescent lamp L arranged with a cover member having a reflection surface on the rear surface is made incident on the inside of the light scattering and guiding element 1 from the light incident surface 2 allotted to at least one end. While this light is guided to the thinnest part 6, the light is gradually emitted in a left diagonal downward direction by having directivity from a light take-out surface 3. This luminous flux is made incident on the rear surface of a light diffusion plate 40 after its propagation direction is corrected in a front surface direction by a light exit direction correcting element PR through a thin air layer 7.  The light past the inside of this light diffusion plate 40 is emitted according to the light transmission or the distribution of the light transmission from a display part 41. The central direction of the directivity at the time of emission from the display part 41 faces the front surface direction as shown by a large arrow group. The intensity of the directivity is slightly relieved by the effect of the light diffusion plate 40.
Patent JP-H04330990-A (JP)
Title: Treatment of desizing waste water
Inventor: SANTO YOSHITERU
IPC: C02F1/52
Filed: 1991-05-07
Abstract: PURPOSE:To recover PVA in high yield with a device of simple structure by adding a flocculant and an oxidizing agent to desizing waste water, regulating the pH to 1.5-2 with acid to primarily coagulate the PVA in the waste water by heating, regulating the pH to 4-5 with alkali to secondarily coagulate the PVA and chelating the residual hydrophilic group with boron. CONSTITUTION:The PVA concn. in the desizing waste water discharged from the stage 1 for washing cloth with hot water and contg. PVA, carboxymethyl cellulose, starch, oil, etc., is adjusted by the amt. of water to be supplied, and the waste water is heated by a heater 3 in a waste liq. receiving tank 2 and supplied to a reaction tank 4. Appropriate amts. of the flocculant, oxidizing agent and further acid are added in the tank 4 to control the pH to 1.5-2. The mixed waste liq. is passed successively through tanks 8 and 9 and supplied to a neutralizing and chelating tank 10. Alkali is added in the tank 10 to adjust the pH to 4-5, boron is further added to cause neutralization and chelation, and the coagulated PVA which is easily separated from liq. is obtained. The coagulated PVA is separated from filtrate by a filter 13.
Patent JP-S60245889-A (JP)
Inventor: OKABAYASHI IKUO
IPC: E02F5/10
Filed: 1984-05-22
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-S62257219-A (JP)
Title: Input level setting system for analog/digital
Inventor: OKAMOTO YOSHIHIRO
IPC: H03M1/18
Filed: 1986-05-01
Abstract: PURPOSE:To surely regulate an A/D converter input level within a prescribed range by providing a logic circuit receiving data of each bit of a shift register receiving a digital signal and a gain control means controlling the gain of a level amplification means. CONSTITUTION:An analog signal is inputted to an analog/digital converter 2 via a level amplification means 1 having a prescribed initial gain. The output is inputted to a shift register 3 and a data at each bit of the shift register is inputted to the logic circuit. The output from the logic circuit is inputted to the gain control means of the level amplification means 1 to change the gain of the level amplification means 1 thereby setting the input level of the A/D converter to be within the processing enable range of the A/D converter 2. Thus, the gain change of the means 1 is realized independently of manual operation, then the operation is facilitated remarkably.
Patent JP-S5225689-A (JP)
Title: Ultrasonic flaw detecting apparatus
Inventor: MIYAGAWA KAZUO
IPC: G01N29/04
Filed: 1975-08-21
Abstract: PURPOSE: To enable ultrasonic transmission and reception detection of electromagnetic induction type to be made by making exciting current to intermittent current, increasing crest value and increasing exciting current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5529940-A (JP)
Title: Method and apparatus for determining activity of microorganism
Inventor: SUZUKI SHIYUUICHI
IPC: G01N33/487
Filed: 1978-08-23
Abstract: PURPOSE: To determine the activity of microorganisms in a liquid medium, quickly, by measuring the electric current or voltage originated from the microorganism using electrodes.  
     CONSTITUTION: An electrode 9 having an anode 3, anolyte 8, a window 4 covered with a membrane such as an ion exchange resin membrane, ceramec membrance, etc., and an exposed cathode 5, and another electrode having similar structure to the electrode 9 provided that the cathode 5 is coated with a membrance which is impermeable to the microorganism, are dipped in a liquid medium containing the microorganisms. The impermeable membrane is, e.g. cellulosic membrane or millipore membrane. The electrodes 9 and 10 are connected to the instruments 2,1 such as an ammeter, a volt-meter, a recorder, etc. through conductors. The difference of the electrical current or voltage between these electrodes depends upon the activity of the microorganisms, and the activity is determined using a calibration curve separately prepared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01272527-A (JP)
Title: Animal drug
Inventor: MATSUURA KEIICHI
IPC: A61P43/00
Filed: 1988-04-25
Abstract: PURPOSE:To provide an animal drug mainly useful as a health drug for animals before or after partus, comprising carthamus and/or curcuma, zizuphus jujuba and AKYO (a plant) (gelatin). CONSTITUTION:The objective animal drug is obtained by finely cutting and mixing carthamus and/or curcuma, zizuphus jujuba, mixing the mixture further with powdery, granular or flaky AKYO, immersing the mixture in a physiologically non-toxic solvent such as ethanol, water or their mixture usually at 40-70 deg.C for 30-100min to extract the drug raw materials and subsequently filtering off solid contents. The animal drug is, if desired, further mixed with ethyl alcohol and fermented whey. The carthamus and/or curcuma, zizuphus jujuba and AKYO are mixed in a ratio of 75-80wt.%, 12-15wt.% and 2-3wt.%, respectively, in the mixture. The animal drug not only prevents the disease contraction of animals before or after partus and accelerate the recovery of the animals but also has effects for preventing the weariness of the animals from summer heat, accelerating the recovery of the animals after diseases and maintaining the health of the animals.
Patent JP-H07277218-A (JP)
Title: Control device for brake for running device
Inventor: YOSHIMURA FUMIO
IPC: B62D11/08
Filed: 1994-04-15
Abstract: PURPOSE:To make brake control steady, certain and easy by composing a brake control device so as to judge whether the selection of pressure characteris tic is proper or not on a hydraulic detection value measured through a brake pressure sensor for controlling the brake again. CONSTITUTION:An oil pressure is measured by a brake pressure sensor 50 provided on a side more downstream than a brake pressure reducing valve, and this detected value is fed back to a control section 49 for detecting and judging the variation of oil pressure caused by the variation of oil temperature. The control section 49 is composed so as to select pressure characteristics being the optimum output to the then oil. temperature among several kinds of pressure characteristics set up previously in a memory for controlling a solenoid again. In addition, the measurement of oil pressure through the brake pressure sensor 50 is carried out every optional time such as every 5 second or every 10 minute after the beginning of work (engine starting), and the control section 49 selects the pressure characteristic on the result of the above measurement. Thus, brake control can be made steady, certain and easy, and improved in operating ability.
Patent JP-S583856-A (JP)
Inventor: HASHIMOTO MASAYUKI
IPC: B32B7/04
Filed: 1981-06-30
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-2000339354-A (JP)
Title: Illumination design support system and illumination designing method using the system
Inventor: YONEDA SATSUKI
IPC: G06F17/50
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an illumination design support system capable of realizing an appropriate illumination state obtained by considering human visual mentality, and to provide an illumination designing method using the system. SOLUTION: This system is provided with a computer graphics device 14 which simulates the illumination state of an object to be illuminated on the basis of data inputted by an input device 11 and a visual mentality quantity display device 15 which displays the quantity of visual mentality when a human being sees simulated computer graphics. In order to perform a lighting design, first, computer graphics for evaluation are prepared, the relation to a matter obtained by quantifying visual mentality quantity when a testee sees the illumination state of the prepared computer graphics is made into a numerical expression, and when a database is further prepared in a data storing part 13. After that, the visual mentality quantity is displayed on the device 15 in such a manner that a person concerned in design inputs data with the device 11.
Patent JP-2000295491-A (JP)
Title: Horizontal linearity correcting circuit
Inventor: FUJITA HARUKI
IPC: H04N3/23
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal linearity correcting circuit capable of individually correcting the degradation of horizontal linearity distortion caused by component variation, while enabling optimum horizontal linearity distortion correction even when a horizontal deflection frequency is changed in the horizontal linearity correcting circuit for performing horizontal deflection over a wide range. SOLUTION: Linearity correction coils 5a and 5b and an over saturation reactor 10 are serially connected to a horizontal deflection coil 4, and control circuits 11 and 12 for varying an inductance value corresponding to the horizontal deflection frequency are connected to the over saturation reactor 10. The change of the inductance value over wide range caused by turning on/off switches 6a and 6b connected to the linearity correction coils 5a and 5b is combined with the inductance value of the over saturation reactor to be varied corresponding to the horizontal deflection frequency, so that continuously variable characteristics can be provided and horizontal linearity distortion correction can be kept optimum with respect to the horizontal deflection frequency over wide range.
Patent JP-S5226077-A (JP)
Title: Electric dust collection apparatus
Inventor: SAKAMOTO YOSHINORI
IPC: B03C3/00
Filed: 1975-08-22
Abstract: PURPOSE: To provide an electric dust collection apparatus collecting heat of exhaust gas. It advances dust collection efficiency and serves for prevention os secondary pollution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07310629-A (JP)
Title: Fluid injection nozzle and fuel injection valve using the injection nozzle
Inventor: OGUMA YOSHITOMO
IPC: F02M69/04
Filed: 1994-05-17
Abstract: PURPOSE:To provide a fluid injection nozzle which is devised to control the spray angle of fluid to a desired value when fluid is sprayed in an atomized state. CONSTITUTION:An injection nozzle fixed to the outlet part of the injection nozzle of an injection valve body comprises a first orifice plate having a first orifice 71; and a second plate having a second orifice 75. The first and second orifice plates are superposed in such a manner that the first and second orifices 71 and 75 cross each other to form a through-hole in the direction of the thickness of the plate. A fuel injection angle is controlled by a value of an opening area ratio S1/S2 between an area S1 wherein an opening surface situated downstream from the first orifice 71 crosses an opening surface situated upper steam from the second orifice 75 and the area S2 of the surface of the opening situated downstream from the second orifice 75.
Patent JP-S5227954-A (JP)
Title: Sliding lock device
Inventor: TSURUMI SUKEO
IPC: F16B7/10
Filed: 1975-08-26
Abstract: PURPOSE: Sliding lock device which may be adjusted and locked at any position, simple in construction, smooth in operation and durable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08297574-A (JP)
Title: Method and device for constructing instance base, and method and device for instance base inference
Inventor: NONAKA HISANORI
IPC: G06N5/04
Filed: 1995-04-26
Abstract: PURPOSE: To retrieve a past problem solution instance flexibly at a high speed when a solution for a new problem is generated by making good use of part problem solution instances. CONSTITUTION: A similar instance network generating device 107 is provided which inspects the property value of an arbitrary property of a new instance when the instance is inputted to an instance base 101 storing past problem solution instances, retrieves a conventional instance having an attribute value similar to the attribute value from the instance base 101, and records information showing that the new instance and conventional instance are similar in the arbitrary attribute as data on the respective instances. Consequently, data on the similar instance regarding the arbitrary attribute X of the arbitrary instance A in the instance base can be retrieved and referred to fast.
Patent JP-H02280249-A (JP)
Title: Cache memory controller
Inventor: NISHIMOTO AKIO
IPC: G06F12/08
Filed: 1989-04-21
Abstract: PURPOSE:To improve an access speed to data except for an instruction code by providing a cache enable deciding circuit. CONSTITUTION:When a code/data identifying signal 2 from a processor 13 is the date except for the instruction code, the following actions are executed. First, in the case of a miss, when a valid bit 4 is meaningful, a cache enable deciding circuit 12 makes a cache enable signal 9 meaningless, the processor 13 directly accesses a main memory 15, and the data are not loaded to a cache memory 14. On the other hand, when the valid bit 4 is meaningless, the cache enable deciding circuit 12 makes the cache enable signal 9 meaningful, the data from the main memory 15 are loaded to the cache memory 14, and simultaneously, they are returned to the processor 13. Thus, the access speed to the data except for the instruction code can be improved.
Patent JP-H07310567-A (JP)
Title: Fuel cut control device of internal combustion engine for automobile
Inventor: HIGASHIKURA SHINSUKE
IPC: F02D41/12
Filed: 1994-05-17
Abstract: PURPOSE:To prevent generation of sudden behavior change of a vehicle at a timing not matching a driver's will during turning,when an internal combustion engine for an automobile is controlled to cut fuel. CONSTITUTION:In a fuel-cut type engine 4, fuel is cut in deceleration satisfying a fuel cut condition by an engine controller 1. Basically, the fuel is cut after the lapse of a prescribed delay time by the controller 1, after the fuel cut condition is satisfied. The engine controller 1 judges whether or not various operating conditions satisfy the fuel cut condition, based on signals from a sensor group. When the fuel cut condition is satisfied, the engine controller 1 judges whether the vehicle is turning or not, based on signals from right and left wheel speed sensors 3, 2. When it is judged to be turning, the engine controller 1 prohibits delay of fuel-cut of the fuel cut type engine 4.
Patent JP-H07309664-A (JP)
Title: Silicon nitride sintered compact and its production
Inventor: YAMADA TOSHIYUKI
IPC: C04B35/584
Filed: 1994-05-17
Abstract: PURPOSE:To obtain a silicon nitride sintered compact having a dense surface part and excellent slidability, strength, heat resistance, impact resistance, etc., by constituting this sintered compact in such a manner that the concn. of the sintering assistant component in the front layer surface is higher than the inside and decreases gradually toward the inside. CONSTITUTION:Powder of the sintering assistant is mixed with silicon nitride powder and further, a binder is added thereto. The mixture is molded and sintered. A slurry dispersed with powder contg. the sintering assistant component is then applied on the surface of the sintered compact consisting essentially of the silicon nitride obtd. in such a manner and thereafter, the sintered compact is calcined and more preferably, the surface of the calcined product is ground. As a result, the silicon nitride sintered compact having the concn. of the sintering assistant component higher in the front layer surface than in the inside and decreasing gradually toward the inside direction is obtd. As a result, the slurry dispersed with the powder contg. the sintering assistant component coats the columnar particles projecting on the surface and fills pores by the slurry penetrating the pores among the particles and, therefore, the dense surface layer is obtd.
Patent JP-H02283545-A (JP)
Title: Air bag device
Inventor: CHIHAYA MASAE
IPC: B60R21/16
Filed: 1989-04-21
Abstract: PURPOSE:To protect a rider securely by composing an air bag main body with an inside air bag furnishing a jet gas pouring port and an outside air bag formed along the outer peripheral edge of the inside air bag, and linking the inside and the outside air bags with linking holes. CONSTITUTION:An air bag main body 19 is composed of an inside air bag 19a fixed to a base plate 13 and an outside air bag 19b formed along the outer peripheral edge of the inside air bag 19a, and formed by connecting them with a means of suturing or the like. The front end of a gas generator 17 is projected from a permeating hole 25 at the center of the base plate 13, and the generated gas is blown out from gas exhaust nozzles 17a to the inside air bag 19a. The inside and the outside air bags 19a and 19b are linked through plural linking holes 35, and the both air bags 19a and 19b are expanded at a time. As a result, a rider is supported by the inside and the outside air bags 19a and 19b safely.
Patent JP-H04332976-A (JP)
Title: Head slider supporting device
Inventor: IMAI SATOMITSU
IPC: G11B33/08
Filed: 1991-05-08
Abstract: PURPOSE:To quickly damp the vibration of a head slider supporting device for disk recording devices. CONSTITUTION:A piezo-electric sheet 11 is stuck to the spring and flange sections of a suspension spring 1 and the terminal 12 of the electrode of the sheet 11 is connected to an electric circuit 13. The vibration of the spring 1 is converted into a voltage by means of the sheet 11 and the voltage is consumed by the resistance of the circuit 13. As a result, the sheet 11 tends to return to its original state before deformation and reduces the vibration of the spring 1. Since the sheet 11 has a light weight, low rigidity, and high sensitivity and can be stuck to any place, a high vibration damping effect can be obtained. In addition, the characteristic of the sheet 11 is stable against the temperature and frequency.
Patent JP-H05299834-A (JP)
Title: Copper foil for printed wiring board
Inventor: OGURO RYOICHI
IPC: H05K3/38
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a copper foil for printed wiring board excellent in heat resistance, discoloring resistance, solder wettability, and black oxidation processing, by providing the copper foil with a composite layer containing a specified substance. CONSTITUTION:A composite layer containing zinc, chromium, and phosphorus is provided on the lustrous surface of a copper foil to produce an electrolytic copper foil for printed wiring board. Electrolytic copper foil or rolled copper foil can be employed. The surface of the copper foil to be laminated on an insulating board is preferably subjected to roughening. Preferably, the content of zinc in the composite layer is set at 0.01-0.30mg/dm<2> and the content of chromium is set at 0.005-0.04mg/dm<2>. Content of phosphorus in the composite layer is set at 0.001-0.1mg/dm<2>, preferably at 0.004-0.04 mg/dm<2>. Thickness of the composite layer is preferably set at 1-100Angstrom . The composite layer can be formed through negative electrolysis employing a treating liquid containing a zinc compound, a chromium compound, and a phosphorus compound. Zinc sulfate is preferably employed as the treating liquid.
Patent JP-H02282642-A (JP)
Title: Equipment for heat exchange-ventilation
Inventor: AWAJI YASUYUKI
IPC: F24F7/10
Filed: 1989-04-22
Abstract: PURPOSE:To save the trouble of laying ducts, enable installing heat exchange- ventilation equipment in a limited piping space, and thus reduce the cost of the equipment by forming ductless passageways for the air-discharge for passing through the space of a ceiling the indoor air discharged through inlets from indoor spaces and by providing an inlet into a duct at the location where the flows of air from the inlets in the indoor spaces assume an equilibrium or at a location near it. CONSTITUTION:Fresh air A from the outside is warmed by heat exchange at a heat exchanger 1 with the air discharged from indoor spaces, conveyed by an air-feed fan 2 and by an air-feed duct 4, and sent into the indoor spaces from a specified spot in a building. The air thus supplied circulates through indoor spaces and then flows into a ceiling 9 through inlets 8 provided, for example, in the surface of the ceiling in the first story and in the floor in the second story. The inlets 8 are not connected with discharge ducts; the air flowing into the ceiling 9 is collected into a main discharge duct 6 through an inlet 10. The air thus collected is conveyed by an air-discharge fan 3 to the heat exchanger 1 and then discharged to the outside. The main discharge duct 6 is provided at the location where the flows of air drawn in through the inlets 8 from the indoor spaces assume an equilibrium, or a balance, in the ceiling as a whole or at a location near it.