baber/WOPTO huggingface dataset:
Patent JP-S59207650-A (JP)
Title: Input and output protecting device
Inventor: ISOZAKI TSUNEAKI
IPC: H01L27/00
Filed: 1983-05-11
Abstract: PURPOSE:To prevent breakdown of an input and output circuit, by providing an MISFET, wherein a threshold value is higher than the operation voltage of a semiconductor device, a gate and a drain are connected, and a source and the drain are connected to different external electrodes, on a semiconductor substrate. CONSTITUTION:Electrodes 3a, 3b... are connected to an inner circuit 2, which is formed on a semiconductor substrate 1, and also connected one another by protecting transistors 4a, 4b,.... The threshold voltages of the transistors 4a, 4b... are set at higher absolute values than the operating voltage of the circuit 2. A gate electrode 8, a drain 6, and an electrode 9 are connected, and a source 5 and an electrode 10 are also connected. Therefore, even though an excessive voltage with respect to the substrate 1 is applied to the electrode 3b, the voltage flows to the substrate 1 from the source of the transistor 4a and the drain of the transistor 4b through each diode. Therefore the input and output transistors which are connected to the electrode 3b are not broken. Even though the excessive voltage is applied to the electrode 3b, the potentials of the transistors 4a, 4b... become equal. Therefore the potential of the circuit 2 becomes equal to that of the electrode 3b, and the input and output transistors are not broken.
Patent JP-S5743821-A (JP)
Title: Mutual adhesion structure of synthetic resin product
Inventor: SAITOU HIDENORI
IPC: B29C65/00
Filed: 1980-06-19
Abstract: PURPOSE: To accomplish a quick and strong mutual adhesion of non-compatible synthetic resin products by depositing a sealing agent at a joint, as attached to a metal body grasped in the joint as an adhesive body.  
     CONSTITUTION: When a polypropylene resin housing 1 and an acrylic resin lens 2 are securely stuck, a groove 12 is formed on the periphery 11 of the housing 1 an adhesive body 3 having a sealing agent 32 attached to a coil-shaped metal body 31 is grasped in a joint between the groove 12 and the end 22 of a joining leg 21 of the lens 2 so that the lens 2 is pressed against the housing 1. At the same time, the coil-shaped metal body 31 of the adhesive body 3 is heated by a high frequency induction. The end 22 of the joining section of the lens 2 and the joining section of the groove 12 of the housing 1 are fused together while the sealing agent 32 of the adhesive body 3 is melted. Thus, the metal body 31 is buried into the joint and both joining sections are sealed securely in the combination of the mechanical connection and the sealing agent 32. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S525900-A (JP)
Title: Preparation of high molecular backbone chain type polycation resin
Inventor: NAKAMOTO MITSUSACHI
IPC: C08G73/06
Filed: 1975-07-03
Abstract: PURPOSE: A process for preparing the said polycation resin of high molecular weight with free control of its polymerization degree, characterized in adding a specific solvent having a high dielectric constant in the reaction of a dihalogeno-p-xylylene and a tertiary diamine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000273818-A (JP)
Title: Liquid spraying device for road surface
Inventor: MESHIDA NORIO
IPC: E01C19/16
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spraying device for road surface capable of spraying a bitumen material such as asphalt and asphalt emulsion and other liquid material for pavement uniformly up to an end part of construction width without causing unevenness. SOLUTION: This spray nozzle row consists of a plurality of main spray nozzles 2 (2-1, 2-2, 2-3) arranged linearly. A plurality of main spray nozzles 2 constituting the spray nozzle row have a spray nozzle row arranged in such a way that spray regions of a liquid material from adjacent main spray nozzles 2 are mutually overlapped double or more when viewed from the horizontal direction orthogonal to row direction of the spray nozzle row and at least one spray nozzle for end part T which is positioned in at least one end part of the spray nozzle row and differs from the main spray nozzles 2 in injection angle and/or mounting angle and/or mounting height.
Patent JP-S5825237-A (JP)
Inventor: ROBAATO EMU ROOSON
IPC: H01L21/304
Filed: 1982-05-14
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-H11246357-A (JP)
Title: Foundation excellent in effect for providing appearance of thin face and firm feeling of face outline, and maintenance of air permeability, and compact formed into set
Inventor: INOUE NORIYUKI
IPC: A61K8/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a foundation having an effect for providing an appearance of a thin face and air permeability, improving unpleasant feeling and providing a powdery feeling while keeping a covering force. SOLUTION: This foundation contains porous ceramic particles having pores or open pores having 3-900 Å diameters, and further having a high refractive index, a porous pigment with the high refractive index, a porous inorganic material, an organic and inorganic material with the high refractive index, and the like, formulated in constant proportions, and further optionally includes 3-30 μm natural hempen cellulose crystal powder. The ceramic particles, the pigment particles and the like in the foundation enter sulcus cutis 2 among crista cutis 1 on the surface of the face of a coated surface of the foundation and fill the concave parts to smoothen the surface of the skin.  As the result, the planarity of the whole surface of the face is improved, irregular reflection of incident light by the face surface is decreased and the incident light from the front side of the face is rightly reflected in the front direction.
Patent JP-S57198289-A (JP)
Title: Anode for electrolysis of water
Inventor: ODA YOSHIO
IPC: C25B11/10
Filed: 1981-06-01
Abstract: PURPOSE: To provide an anode for electrolysis of water of a low oxygen overvoltage and high durability by using ruthenium oxide of small contents of chlorine as an essential component for active components.  
     CONSTITUTION: Ruthenium chloride is caused to react with an alkali to allow the precipitate of ruthenium hydroxide to form. For example, ammoniac water, ammonium hydroxide or the like is used as the alkali. The formed precipitate is washed by using dechlorinated pure water. The residual amt. of the chlorine after the washing is kept at roughly ≤0.3wt%, more preferably, ≤0.1wt%. The resultant ruthenium hydroxide is converted to ruthenium oxide by heating. The heating temp. is usually about 400W700°C, and the heating time about 1W6hr. Such ruthenium oxide is controlled to about 200 meshes grain sizes, and is mixed with a binder and a surfactant and the mixture is prepared into a paste. This paste is press-stuck by heating to an ion exchange membrane, whereby an anode is formed. The anode is preferably of about 0.01W1,000μ average pore sizes and about 20W95% porosities. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11263316-A (JP)
Title: Visual inspection system for double-stacked pack
Inventor: MULLINS MICHAEL J
IPC: B65B57/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve productivity by unifying a double stack into a single stack structure which can travel at speed twice of stack speed and re-stacking packs before being presented to a cartoning device. SOLUTION: A pack forming device or a packaging apparatus 10 performs a final production process on cartons, boxes or other uniform product containers. A pack appears as a double stack 12 and is carried between a lower belt 16 and an upper belt 15. In addition, an end 20 of the pack 12 is visible and inspected by a camera. A top pack 22 on a leading stack 22 is unified by preventing an upper pack 22 from advancing in a static unifying device 24 by a bar or a curved face crossing a path of the upper pack 22. This pack is inspected on a main surface by a front pack camera 30 and inspected a side by a side camera 32. Then a continuous flow of inspected products is maintained.
Patent JP-H07273251-A (JP)
Title: Resin sealed type semiconductor device
Inventor: KAWADA TATSUO
IPC: C08G59/20
Filed: 1994-03-30
Abstract: PURPOSE:To provide a resin sealed type semiconductor device without causing swelling and crack from occurring on soldering and Au wire to be disconnected in a later thermal shock test in a thin-type surface-mount type resin sealed type semiconductor device using Cu lead frame. CONSTITUTION:In the semiconductor device which is sealed by an epoxy resin sealing material where Si chip area is 25mm<2> or larger or one side is 5mm or longer, package thickness is 3mm or less, and a lead frame is made of Cu, the epoxy resin sealing material contains epoxy resin, a curing agent, and an inorganic filling agent consisting of a mixture of 65-76vol.% crystal silica and fused silica or crystal silica and a linear expansion coefficient alpha1 is 1.6-2.0X10<-5>/ deg.C.
Patent JP-2000273728-A (JP)
Title: Raised yarns and velour fabric using the same
Inventor: TEJIMA KOICHI
IPC: D02G3/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain raised yarns capable of providing velour fabric excellent in feeling and abrasion resistance. SOLUTION: The raised yarn substantially comprises 60-90% of polyester filament (A) having 40-80 g/d of Young's modulus and 15%>= of rate of shrinkage in boiling water and the rest of the raised yarns (B) comprising polyester filament having rate of shrinkage in boiling water 10% larger than that of the yarns (A), and having 100-600 denier of total denier joining each other obtained by air processing or twisting. The velour fabric excellent in feeling and abrasion resistance is obtained by knitting velour fabric using these raised yarns as the raising yarns.
Patent JP-H07319590-A (JP)
Title: Power supply device of portable information processing apparatus and its driving method
Inventor: SEN CHIKAISA
IPC: G06F1/26
Filed: 1994-04-21
Abstract: PURPOSE: To provide the power supply device controller of a portable information processor in which the efficiency of a power can be improved, and a main battery and a backup battery can be protected from being excessively discharged, and a method for driving this device. CONSTITUTION: This device is constituted of a power source managing and controlling part 180, battery sensing part 110, main DC/DC converter 140, auxiliary DC/DC converter 160. power source suspend/resume signal generating part 170 which generates and outputs each signal when a power source suspend/ resume changeover switch S13 is turned on and off, switch part 120 which interrupts a power source impressed from a main battery 20 to the main DC/DC converter 140, switches 90 and 190 which interrupt the power source impressed to a general logic circuit 80 and a suspend exclusive logic circuit 100, and low voltage interrupting parts 130 and 150 which interrupt the supply of a power from batteries 20 and 30 when the voltages of the batteries 20 and 30 are less than a final voltage.
Patent JP-2000272926-A (JP)
Title: Thermally tempered glass by air jet and its production
Inventor: SAKAI CHIHIRO
IPC: C03B27/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a production process for thermally tempered glass products that can completely avoid the natural damage of thermally tempered glass caused by foreign substances including nickel sulfide. SOLUTION: In the annealing step continuously following the glass-enhancing step where the glass is heated and then cooled down by wind, the thermally tempered and nickel sulfide-containing glass that has thermally residual stress and extends the cracks caused by the stress is held at a prescribed temperature for a prescribed time whereby glass is continuously transferred from the α-phase that is stable at elevated temperature to the β-phase that is stable at lower temperature to break the nickel sulfide-containing glass by the volume expansion of the foreign substance and remove therefrom.
Patent JP-H09234148-A (JP)
Title: Cup
Inventor: OGAWA MASAYOSHI
IPC: A47G19/22
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a cup which is not spilt over at once, when it is fallen down. SOLUTION: The tip of a straw cap 2 which is fitted around a cup 1 is spaced some intervals from the bottom of the cup 1 so that the content is not spilt over, when the cup 1 is fallen down. The tip has enough thickness for a straw to be penetrated through. This constitution prevents a lot of the content from spilt over, when the cup is fallen down.
Patent JP-S59205296-A (JP)
Inventor: PIITAA DARII
IPC: B25J17/02
Filed: 1984-04-26
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-S61244287-A (JP)
Title: Speed control circuit of motor
Inventor: NISHIZAWA YUJI
IPC: H02P29/00
Filed: 1985-04-18
Abstract: PURPOSE:To vary an open loop gain of a speed loop in response to a motor speed by providing function generating means which outputs according to the preset characteristic in response to the real speed and the speed command value of the motor. CONSTITUTION:A function generator 18 outputs a speed command signal S1, an output voltage Vi and a voltage V3 corresponding to the output voltage Vr of a feedback signal S2, and the output voltage V3 is input to an adder 20. The adder 20 calculates the added value of the output voltage V2 of the operational amplifier 3 and the output voltage V3 of the generator 18, i.e., V2+V3, and inputs the voltage V21 to a power amplifier 4. Thus, since the V3 is added forward of the speed loop, the result that is gain is high at apparently low speed and low at high speed is obtained.
Patent JP-S526594-A (JP)
Title: Method of measuring cholesterol
Inventor: MIYAZAKI KATSUO
IPC: C12Q1/60
Filed: 1975-07-04
Abstract: PURPOSE: To accurately measure the cholesterol in the body fluid with the use of the choresterol-oxidase produced by specific bacteria. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S567765-A (JP)
Title: 4,4'-methylenebis-(1-substituted-3-phenylamino-5-oxo-3,4-dehydropiperidine) derivative
Inventor: TAMURA YASUMITSU
IPC: A61P25/08
Filed: 1979-06-29
Abstract: NEW MATERIAL:The titled compound and its salt of formula I (R is phenylalkyl, lower alkanoyl, lower alkoxycarbonyl, lower alkanesulfonyl, or phenylsulfonyl which may have lower alkyl as a substitution group).  
     EXAMPLE: 4,4'-Methylene-bis-(1-benzyl-3-phenylamino-5-oxo-3,4-dehydro-piperidine).  
     USE: An analgesic, sedative, tranquillizer, antipyretic, antispasmodic, remedy for diabetes, and antiphlogistic.  
     PROCESS: The compound of formula I is prepared, for example, by reacting a piperidine-3,5-dione derivative of formula II with aniline in a proper solvent at 50W100°C, and then heating and reacting the resulting compound of formula III with formaldehyde in a proper solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5510529-A (JP)
Title: Driving method for counting display element
Inventor: YOSHIOKA KIYOSHI
IPC: G02F1/163
Filed: 1978-07-08
Abstract: PURPOSE: To decrease the repeating frequency of coloring and decoloring of the electrochromic element and thus to increase the life time of the element by displaying the count value with thinning while the counting is carried out with the counting velocity higher than the prescribed level.  
     CONSTITUTION: The pulses featuring the cycle corresponding to the supply speed of the gasoline are counted through counter circuit 2, and the counting output value is supplied to data conversion circuit 3. Circuit 3 delivers its value only when the counting value features an integer-fold amount of the prescribed reference value and also holds the display of each output value unitl the count value to be delivered next is supplied from circuit 2. The counting output value of circuit 2 and the output value of circuit 3 are switched alternatively to be supplied to drive circuit 5. This switching is performed by the control signal given from pulse cycle decision circuit 6. For circuit 6, the output of circuit 3 is supplied to circuit 5 when the pulse cycle is shorter than the fixed value, and the cunting value given from circuit 2 is supplied to circuit 5 in case the pulse cycle is longer than the fixed value. And the output of circuit 5 drives display unit 7 comprising the electrochromic element. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5418224-A (JP)
Title: Agc circuit formed into integrated circuit
Inventor: KITAMURA TSUTOMU
IPC: H03G3/30
Filed: 1977-07-11
Abstract: PURPOSE: To secure a stabilized operation at a low temperature by preventing the voltage drop at the AGC control voltage generating part from being fed back to the electronic attenuator part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58200178-A (JP)
Title: Generating device for artificial target for pulse doppler radar
Inventor: SHINTANI KOUJIROU
IPC: G01S7/40
Filed: 1982-05-18
Abstract: PURPOSE:To enable the generation of an artificial target being in accord constantly with a desired Doppler frequency, to shorten a time required for a test and to make high the exactitude of measurement, by operating a phase lock loop in combination with an offset lock loop. CONSTITUTION:A signal transmitted from an oscillator 18 of a radar 17 is given, together with a local oscillation frequency, to a mixer and turned thereby into an IF signal being in accord constantly with a radar, and is input to a mixer 21. Then it is mixed with an output of an offset VCO22 and fed back via LPF24, and is given to a VCO driving circuit 23. An offset lock loop 25 is formed in this way. Meanwhile, the output of VCO22 is mixed with an output of IFVCO6 by a mixer 7 and fed back to a phase detector 4 of a phase lock loop 9. Then it is locked in phase with a desired Doppler frequency, and an output signal of a microwave generating member 15 is passed through a horn antenna 16 and radiated finally therefrom to the radar 17 as an artificial target.
Patent JP-S5511024-A (JP)
Title: Filter moldings and production thereof
Inventor: KATAYAMA MASAO
IPC: B01D39/00
Filed: 1978-07-11
Abstract: PURPOSE: To obtain moldings in a short time without fear of toxicity and loss, by using solvent-free hot melt adhesive when fixing the filter material to end plate.  
     CONSTITUTION: Filter materials 2, 7 (fiber, net, cloth, etc. in the form of star, sliding screen, etc.) of air, oil and water filters or the like of automobiles, air conditioners, etc. are fixed to end plates 1, 5 (foaming materials, compound materials, etc. of metal, plastics or the like). For this purpose, solvent-free hot melt adhesives 4, 8 prepared in the form of powder or pellets are placed on the end plates to melt by heating, or melted and poured and, at the same time, the filter materials are inserted and adhere and fix, to be cooled immediately. Since the fixing completes simultaneously with cooling, the opposite side can be similarly fixed immediately. As this adhesive, besides the thermoplastic type, the one pack thermoset type mixed with hardener or catalyzer may be also used. Further, by blending foaming agent, the weight and cost may be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09273839-A (JP)
Title: Refrigerating cycle
Inventor: URATA KAZUMIKI
IPC: F25B1/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To always optimize the quantity of refrigerant in a refrigerating cycle even when an operating state of the refrigerating cycle changes, to hold the operation of the refrigerating cycle stable and to keep an operating performance in an optimum state, in the refrigerating cycle formed by sealing in initially a refrigerant for the maximum length of connected pipings. SOLUTION: A piping which connects a discharge-side piping part of a compressor 1 of a refrigerating cycle and a suction-side piping part of the compressor 1 is provided and a refrigerant storing unit 8 for storing an excess of a refrigerant sealed in the refrigerating cycle is provided for the piping. Before and behind the refrigerant storing unit 8, a first on-off valve 9 is provided on the discharge-side piping part side of the compressor 1 and a second on-off valve 10 on the suction-side piping part side of the compressor 1 so as to check the refrigerant flowing into or out of the refrigerant storing unit 8, while a refrigerant quantity determining means 17 for determining the quantity of the refrigerant in the refrigerating cycle is provided.
Patent JP-S62241030-A (JP)
Title: Confirming system for state of system constituting device
Inventor: HAMA TOMIHARU
IPC: G06F11/32
Filed: 1986-04-11
Abstract: PURPOSE:To confirm the state information on a system constituting device on a console by using a display state information means and a state display means set within a service processor to display the state display information on the system constituting device onto the console. CONSTITUTION:A system constituting device 13 connected to a processor 11 informs the state information displayed at a state display part 14 for the device 13 to a service processor 12 via a display state informing means 15. The processor 12 compiles the state information via a state display means 16 into data and displays the state information (device name, device number, STATUS) on the device 13 on a console 17. Furthermore the processor 12 displays the detailed information on each processor 11, e.g., the blinking states of those lamps for POWER, STANDBY, READY, FAULT and ERROR on the console 17. Thus the state information on the device 13 is displayed on the console 17 via means 15 and 16 and therefore the state information on the device 13 can be confirmed via the console 17.
Patent JP-H08253052-A (JP)
Title: Aluminum alloy-made engine mount member and manufacture of it
Inventor: OHORI KOICHI
IPC: B60K26/04
Filed: 1995-03-16
Abstract: PURPOSE: To provide an engine mount member having the light weight, high strength, high quality, and high manufacturing efficiency, and a manufacture of it. CONSTITUTION: A continuous matrix extending in the parallel direction, provided with one outer peripheral surface 3 and a plurality of inner peripheral surfaces 4 parallel to it is extruded and molded by using aluminum alloy, the continuous matrix 10 is cut on the flat surface perpendicular to the extruding direction, a base molded body 11 provided with one outer peripheral surface 3 and a plurality of inner peripheral surfaces 4 parallel to each other and two flat surfaces 1, 2 perpendicular to these peripheral surfaces, and in which the specified thickness is set by two flat surfaces 1, 2 is obtained, and attaching steps part having the specified shapes are formed by applying casting work to both ends of this base molded body 11.
Patent JP-S63248970-A (JP)
Title: Knocking controller for internal combustion engine
Inventor: HARAGUCHI HIROSHI
IPC: F02P5/152
Filed: 1987-04-03
Abstract: PURPOSE:To prevent the knock-detection-disabled state by judging the propriety of the knock judgement level and learning-correcting the judgement level and restricting the allowable learning value in the direction for increasing the knock noise in the learning correction, to the value less than the learning allowable value in the reverse direction. CONSTITUTION:An internal combustion engine A is equipped with a knock intensity value detecting means C for detecting the knock intensity from the output signal of a knock sensor B and a judgement level preparing means D for preparing the knock judgement level. The existence of knock is judged by comparing the knock intensity value with the knock judgement level by a knock judging means E, and a driving means F controls the knock control factors such as ignition timing according to the result of the judgement. Further, a judgement level learning correcting means G for learning-correction of the knock judgement level by judging the correctness of the knock judgement level is installed, and a restricting means H restricts the allowable learning value to the increase of the knock noise in the correction means G to the value less than the allowable learning value in the reverse direction.