baber/WOPTO huggingface dataset:
Patent JP-H1186987-A (JP)
Title: Electric connector
Inventor: SAITOU YUKIO
IPC: H05K3/34
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector with no possibility of the occurrance of a solder bridge in the areas that are impossible to be automatically inspected with an image sensor. SOLUTION: A connector 10 has a contact 14 formed with three parts, a contact portion 28 to contact the contact of mating connector, a fixed portion 26 fixed to an insulator 12 and a connection portion 16 soldered to a land 24 of a board 22, and an insulator 12 provided with an insertion hole 30 to hold and fix the contact 14 therein, so that the connection portion 16 of the contact 14 soldered from one direction can be inspected. In this case, an insulation layer 20 is provided on the side (contact tail side) of protruding the contact 14 from the insertion hole 30 in the insulator 12.
Patent JP-H04145887-A (JP)
Title: Controlling method for starting motor-driven driving system
Inventor: YOSHIKAWA RIKIO
IPC: H02P29/00
Filed: 1990-10-04
Abstract: PURPOSE:To suppress the vibration of a driving system so as to easily control the acceleration of the driving system at the time of starting the driving system by gradually increasing the input to a motor as the time elapses so as to suppress the accumulation of energy in an elastic element when the driving system is started. CONSTITUTION:When the input to a motor 1 is gradually increased as the time elapses at the time of starting a driving system, such a characteristic that the speed Vm of the motor 1 gradually increases is obtained as shown by the broken line in the figure. The energy released from an elastic element corresponds to the area S2, but the acceleration of a load is small, since the energy is naturally smaller than the energy released from the elastic element of the conventional motor-driven driving system. When the input to the motor 1 is controlled so that the speed Vm of the motor 1 and the moving speed VL of a load 2 can coincide with each other at the time when the energy is completely released from the elastic element, vibration of a driving system can be prevented at the time of starting the driving system.
Patent JP-2001092996-A (JP)
Title: Ticket issuing device and display method for the same
Inventor: MISONOO TOSHIYUKI
IPC: G07B1/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To shorten time until a vending enable state and to prevent a customer from being troubled without immediate start by performing expanding processing when a power source is turned on as a conventional device. SOLUTION: Even when a fault occurs and a power source switch is turned off, the image data of picture display data expanded beforehand are held as expanded and at the time of fault recovery, a picture can be displayed without performing expanding processing again.
Patent JP-S63118995-A (JP)
Inventor: KANZAKI KATSUYA
IPC: G07B15/00
Filed: 1986-11-07
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-H09112296-A (JP)
Title: Fuel injection pump for diesel engine
Inventor: HASEGAWA MANABU
IPC: F02M41/12
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of a totaled fuel injection rate in good accuracy in association with advance of abrasion of a face cam and the like while suppressing the elimination of the effective stroke rate of a plunger. SOLUTION: A fuel injection pump is provided with a pre-stroke groove 31 which is formed on the outer peripheral surface of a plunger 8 so as to release fuel discharged from a plunger high pressure chamber 4 at the time of starting of forcibly feeding into an intake port 6, and an injection ratio regulating means for regulating an injection ratio so as to have a change point in the vicinity of a maximum injection rate in the characteristic of the fuel injection rate in relation to a timing when a cut off port 5 is opened by a control sleeve 16.
Patent JP-H0581764-A (JP)
Title: Video tape recorder provided with memo function
Inventor: OGURO MASAKI
IPC: G11B20/10
Filed: 1991-09-18
Abstract: PURPOSE:To refer memo information on a recording image written previously as necessary at time of reproducing. CONSTITUTION:For remaining the memo information of the explanation, etc., of the condition on the recording image, the memo information is recorded in a sub code area 5 secured in addition to the recording area 3 of a video signal and a sound signal on the track format of a tape as a sub code. At this time, the input information by the operation of a memo switch 25 and an input part 26 is sent to a CPU 14, and the memo information is recorded on the magnetic tape 12 as the sub code by a sub code data recording part 13. The memo information contains an ID code meaning the presence of the memo information and a code indicating a memo content, first of all, an index meaning the presence of the memo information on the image of the memo information reproduced by a sub code data reproducing part 19 is synthesized to be displayed by a superimposer 22, by seeing this display, a user depresses the memo switch 25 as necessary and the memo content is displayed on a screen.
Patent JP-H0797811-A (JP)
Title: Pile head treatment method for driven-in-place pile
Inventor: TADA NOBUO
IPC: E02D5/34
Filed: 1993-09-29
Abstract: PURPOSE:To improve workability by providing a doughnut type hollow bag in expanded state at an upper position within a reinforcement cage erected in a piling pit, curing concrete after the placement thereof up to the upper end of the bag in the pit, and thereafter taking out the bag to remove a hollow pile head. CONSTITUTION:A reinforcement cage 3 is erected in a piling pit 1 and a doughnut type hollow bag body 4 formed out of rubber or the like is laid inside the cage 3 at an uppermost position. Then, the bag body 4 is made to expand. Thereafter, the lower side of a tremie pipe is made to reach the bottom of the pit 1 through the center hole 44 of the bag body 4. Then, while a casing 2 is being pulled out, concrete is placed in the pit 1 via the tremie pipe. After the concrete is cured, a fluid is discharged from the bag body 4 for the shrinkage thereof, and the bag body 4 is removed from a pile head. Also, the cylindrical pile head is removed in alignment with the bottom position of a cavity section formed due to the bag body 4. According to this construction, a pipe head section has no reinforcement and the removal portion thereof is small. Thus, the pile head can be easily removed. At the same time, the tremie pipe can be positioned at the center of the reinforcement cage, due to the doughnut form of the bag body 4. Also, a fluid can be supplied under high pressure, when the external surface of the bag body 4 is covered with an inextensible film.
Patent JP-H11160344-A (JP)
Title: Accelerometer and three-axis accelerometer
Inventor: NAKAMIZO YOSHIYUKI
IPC: G01P15/18
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an accelerometer which can suppress a drop in an output generated by the cause of a capacitance in a part up to an output electrode from an acceleration detecting electrode. SOLUTION: Inside a plumb-hob fixation region 5A, a low-dielectric constant layer 8 is formed between a connecting line LX1 and a piezoelectric ceramic substrate 5, At the outside of an intermediate region 5B, a low-dielectric constant layer 9 is formed between a layer of connecting layers LX2, LY1, LZ4 and an output electrode and the piezoelectric ceramic substrate 5. The low- dielectric constant layers 8, 9 are formed of a low-dielectric constant substance whose relative dielectric constant is sufficiently small than the relative dielectric constant of the piezoelectric ceramic substrate 5.  When the low-dielectric constant layers 8, 9 exist, a capacitance which is generated across a wiring pattern and an electrode pattern which is faced with the output electrode OX is reduced, and the amount of a spontaneous polarization electric charge which is stored in the capacitance can be reduced.
Patent JP-S61145261-A (JP)
Title: Making agent for leaving mark made by hitting
Inventor: HASEGAWA TETSUO
IPC: C09D191/06
Filed: 1984-12-19
Abstract: PURPOSE:To provide a marking agent for leaving a mark made by hitting which can be easily applied to and removed from the hitting face of a hitting rod and, in addition, protect the material and paint of the hitting face. CONSTITUTION:A marking agent for leaving a mark made by hitting is prepared by mixing (A) 1-40wt.% of at least one colored pigment or pigment colored by dissolving a pigment (calcium carbonate) and a dye in a solvent, (B) 55-98.9wt.% of an orgainic solvent which has no adverse effect on the material and paint of the hitting face (for example, isopropyl alcoblo) and (C) 0.1-5wt.% of a wax which is soluble in component (b) (for example, carnauba wax ) and optionally 0.1-5wt.% of a surfactant. The above-obtained marking agent is spray- or brush-applied to the hitting face of a hitting rod and then dried. The hitting rod to which the marking agent is applied is used for practice in golf, baseball, tennis, etc. After use, the marking agent is removed from the hitting face by wiping off with a cloth or paper or washing with water.
Patent JP-H03128474-A (JP)
Title: Method for generating lsi test pattern
Inventor: MATSUNAGA YUSUKE
IPC: G01R31/28
Filed: 1989-10-13
Abstract: PURPOSE:To obtain an efficient generating method by calculating a permissible logic circuit which outputs normal output values of the logic circuit at respective parts of LSI logic circuit elements and using an input pattern where the values are only one of 0 as the test pattern. CONSTITUTION:The system consists of the logic connection data input part 51 of the logic circuit, a test pattern generation processing part 52 for logic by its data, its output part 53, a test measurement part 54 based upon its output, etc. Then logic arithmetic of logic circuit elements of respective parts of the logic circuit is performed and then permissible logic arithmetic of the respective circuit parts is carried out. Then one of fault position of a logic circuit element is selected and 0 degeneration or 1 degeneration is assumed to search for a pattern of permissible logic 1 for the former or 0 for the latter; when the pattern is obtained, it is recorded, but when not, redundancy trouble is recorded. This processing is repeated for all assumed trouble positions to find all test patterns. Consequently, the test pattern for all faults in the circuit are generated automatically and found efficiently.
Patent JP-S62121649-A (JP)
Inventor: TERENSU JISUTORUSUUEITO
IPC: B01J8/02
Filed: 1986-11-08
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-H11110705-A (JP)
Title: Rotary transformer
Inventor: HOSHINO MIGAKU
IPC: G11B5/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To allow a rotary transformer to be used with multi-channels by reducing the number of stator-side coils. SOLUTION: A stator-side half body 21 of a rotary transformer is formed to be in a cross-shape corresponding to attaching positions of magnetic heads 7a-7d provided every 90 degrees. A rotor-side half body 21 of the rotary transformer is formed to be in a 90-degree fan-shape corresponding to a winding angle α of a magnetic tape. Thus, for four magnetic heads 7a-7d, the stator-side half body 21 of the rotary transformer is provided with stator-side coils for two channels. Therefore, the number of the stator-side coils is reduced than the conventional one, while allowing a sufficient interval of the stator-side coils to be secured, resulting in preventing crosstalk between the stator-side coils. Thus, the configuration for multi-channels is realized without increasing a diameter of a rotary drum 2.
Patent JP-H0579271-A (JP)
Title: Rock drill
Inventor: KOZASA NOBORU
IPC: E21B21/00
Filed: 1991-09-19
Abstract: PURPOSE:To shield the noise generated by the drilling work for a rock, etc., by installing a rock drill in shiftable manner on boom installed on a dolly which can travel and covering the rock drill by a cover. CONSTITUTION:A rock drill 11 is set oppositely to the surface of a rock, etc., to be drilled by operating a boom 2. When a rod 9a is operated by operating a cylinder 9, a guide cell 8 shifts forwardly on a rock drill bracket 6, and a hood 16 and a hood pad 20 fixed at the top edge of the guide cell 8 contact the surface of the rock, etc. A bed 10 is shifted forward by driving the driving motor 12a of a driving mechanism 12, and at the same time, the operations of a dust collector 17 and the rock drill 11 are started. Accompanied with the forward shift of the bed 10, the body 11a of the rack drill 11, pit 11c, and the drilled part of the rock, etc. are covered perfectly by a cover 15, cylindrical cover 15a, and the hood 16, and the percussion noise generated from the body 11a of the rock drill 11 and the noise generated from the pit 11 are shielded nearly perfectectly, and the noise which leaks outside can be reduced.
Patent JP-S62126942-A (JP)
Title: Gelation of gelan gun
Inventor: NAKAGAWA TAKAHIRO
IPC: A23L29/20
Filed: 1985-11-26
Abstract: PURPOSE:To obtain a water-based gel suitable for foods, pharmaceuticals, etc., economically, on an industrial scale, by adding an acid to a system composd of gelan gum and water thereby gelatinizing the gelan gum without using cation. CONSTITUTION:A mixture of water and gelan gum which is a kind of polysaccharide is produced beforehand and heated at about >=85 deg.C which is a sol- forming temperature of gelan gum. The produced aqueous sol of gelan gum is added with an acid (e.g. citric acid, fruit juice, etc.) and the mixture is cooled below the gelatinization temperature to effect the gelatinization of the sol and obtain the objective aqueous gel of gelan gum. The amount of the acid is preferably about <=15% of the gelan gum. A dessert jelly, etc., having excellent palatability and flavor can be easily produced by this process.
Patent JP-S61165635-A (JP)
Title: Pretreatment of blood
Inventor: HORIUCHI HIDEYUKI
IPC: G01N1/30
Filed: 1985-11-29
Abstract: PURPOSE:To enable the accurate calculation of a reticulocite by preventing the generation of a dummy reticulocite, by immersing a stained blood specimen in an org. solvent for a predetermined time and subsequently coating the blood specimen with oil for an oil immersion lens. CONSTITUTION:The blood specimens 102 received in a cassette 101 are immersed in xylene for 1-10min. Next, the blood specimens are extruded from the cassette 101 one at a time by a lever 106 in a stage raising said blood specimens from xylene while a proper amount of oil 104 is dripped on the surface of each blood specimen to uniformly coat the surface thereof with oil for an oil immersion lens. By this operation, xylene is penetrated in the deformed part of one which was a dummy reticulocite at first and the contamination of the blood specimen is removed by oil and the greater part of dummy reticulocites can be eliminated when the oil for the oil immersion lens was dripped and erroneous discrimination can be prevented.
Patent JP-H11107942-A (JP)
Title: Scroll type compressor
Inventor: SUGIMOTO KAZUYOSHI
IPC: F04C29/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor which can be safely operated, by mounting an inexpensive bushing which has a high lubricity and a high wear-resistance, and which can be easily processed, for the inner surface of a bearing for a rotary shaft instead of using a conventional expensive carbon bushing. SOLUTION: In a scroll type compressor in which an oscillating scroll 12 which revolves being driven by a rotary shaft 6 of a motor element 2 is meshed with a stationary scroll 15 so as to compress intake coolant gas that is discharged into a closed container 1, and then is discharged outside therefrom, a rolled bushing 28 formed by rolling a metal plate formed, over its outer surface, with a lubricative and wear-resistant outer surface layer, with the outer surface layer being laid inside, is press fitted into the inner surface of a bearing for the rotary shaft 6.
Patent JP-S61146603-A (JP)
Title: Bias tire with reduced load noise
Inventor: HIRUMA MASAHITO
IPC: B60C9/18
Filed: 1984-12-20
Abstract: PURPOSE:To effectively achieve the reduction of load noise without causing deterioration of steering stability, and rolling resistance, and such by interposing a rubber sheet with specific properties between two or more plies over preset tread width. CONSTITUTION:A pneumatic bias tire is reinforced primarily by a carcass 1 in which two or more plies made of rubber-covered cord cloth are laminated in a bias arrangement. In this case, an inter-ply rubber sheet 3 is interposed between first and second plies counted from the inner side of the tire among two or more plies that comprise the carcass 1 over the width l reaching one fourth to half of the tread width TW from the end of a tread 2. Besides, the rubber sheet 3 is 0.5mm or more thick and 52 deg.C or more in shore hardness so as to improve bending rigidity and is hardened further than ply coating rubber. Furthermore, resilience is set to 64 or more to maintain the level of rolling resistance.
Patent JP-H03173005-A (JP)
Title: Reflector and illuminator including the same
Inventor: DONARUDO JII FUESUKO
IPC: F21S8/10
Filed: 1990-10-04
Abstract: PURPOSE: To provide substantially uniform illuminance by providing a concave type surface in a reflector as a whole, constructing a part of the recess type surface of a series facets, and providing a convex reflection face area in each of the facets. CONSTITUTION: A reflector 12 is provided with a concave face as a whole, and a part of it is provided with a series of facets 24. Each of the facets 24 is provided with a reflection face area 26 reflecting light to a light radiation element 15, a lens or another object. The reflection face area 26 is formed into a convex, and a concave type area of the reflector 12 is provided with a series of convex reflection faces. An incident angle of light in the reflector 12 is varied according to the distance from the light radiation element 15, so that the reflection face area 26 of the each facet 24 is larger than that of the adjacent one closest to the light radiation element 15.  In this way, the respective reflection face areas 26 catch equal quantity of light so as to reflect it to a planar lens 14, so that more uniform illumination of the planar lens 14 can be accomplished by means of the concave face reflector 12.
Patent JP-S62127899-A (JP)
Inventor: SUZUKI HIDEO
IPC: H03H17/00
Filed: 1985-11-29
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-H03128513-A (JP)
Title: Automatic gain control method
Inventor: KASEYA NORIHIDE
IPC: G05F1/56
Filed: 1989-10-13
Abstract: PURPOSE:To make a power supply voltage stable and to suppress control error to be caused by the fluctuation of the temperature and the power supply voltage by dividing a constant voltage into two and defining difference between the both divided voltages as a reference voltage. CONSTITUTION:A constant voltage source is used not depending on an environmental change as a voltage source E. For example, a combined circuit using a Zener diode or a temperature compensation reference voltage circuit, etc., is used. The voltages of these constant voltage sources are divided by dividing resistors R1 and R2 and divided voltages Vref1 and Vref2 are obtained. In a differential amplifier 4, voltage difference VP-VC between a peak voltage VP of an output level S0 and an average direct current voltage VC is calculated. In such a case, since the whole output level S0 is fluctuated while following-up the fluctuation of the average direct current voltage VC, the voltage difference VP-VC is not changed as long as the amplitude of the output level S0 is not changed. Accordingly, a reference voltage Vref to be generated from the voltage difference VP-VC and difference between the divided voltages Vref1 and Vref2 does not depend on the environmental change.
Patent JP-S61133975-A (JP)
Inventor: GIYUNTAA DAUSUMAN
IPC: G02B5/32
Filed: 1985-11-29
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-H02114497-A (JP)
Title: Filament power source apparatus for x-ray tube
Inventor: YAMADA HITOSHI
IPC: H05G1/34
Filed: 1988-10-24
Abstract: PURPOSE:To make is possible to keep stable and long-term tube current by controlling a tube current to be constant depending on a computation of evaporation amount of a filament. CONSTITUTION:A constant current controlling filament power source 1 to supply filament current of an X-ray tube 2 and a computing means 8 to compute the filament current to flow a prescribed tube current depending on the prescribed tube current and input informations of current load time, etc., are installed. Further, a nonvolatile memory means 7 which memorizes various data from the computing means 8 and in which a table of relations among the tube current and the filament current and a filament evaporation speed is stored, and a means 10 which gives the filament current computed by the computing means 8 as a set value to a constant current controlling system 6 are installed. Computation by the computing means 8 is changed to analogue signals and the filament current is controlled by them. As a result, the tube current can be kept constant by tracing the filament current changing as time passing.
Patent JP-S63121931-A (JP)
Title: Object execution control system
Inventor: HIRAGA MASAKI
IPC: G06F9/44
Filed: 1986-11-11
Abstract: PURPOSE:To facilitate development of an applied system by dynamically arranging an object in a prescribed memory when the object is necessary at the time of execution and successively transferring the execution control to respective objects. CONSTITUTION:The applied system is managed as objects 11, and each object 11 is dynamically rearranged on a memory area 12 for object when its execution is necessary. Since only one object 11 is executed at one point of time and the other already executed objects are abandoned from the memory area 12 for object on demand, the number of objects is increased to be able to develop the applied system however large it may be. When it is necessary to add a new function, it is sufficient if a new object is generated, and the influence upon already existing parts of the applied system is reduced.
Patent JP-H02115235-A (JP)
Title: Production of aromatic polyamide film
Inventor: FURUMOTO GORO
IPC: C08J5/18
Filed: 1988-10-26
Abstract: PURPOSE:To obtain a film excellent in mechanical properties and electrical properties by converting an optically anisotropic dope of a para-orienting aro matic polyamide into optically isotropic one by moisture absorption and internal heating. CONSTITUTION:At least 10wt.% para-orienting aromatic polyamide (e.g., poly-p- phenyleneterephthalamide) of an inherent viscosity number >=2.5 is dissolved in sulfuric acid of a concentration >=95wt.% to obtain a dope which can show optical anisotropy at room temperature (20-30 deg.C). This dope is cast on a support and converted into optically isotropic one by heating in an atmosphere of humidified air at room temperature to 180 deg.C under an applied AC electric field of 10MHz-20GHz. The obtained film is coagulated by immersing in a 10-50wt.% aqueous sulfuric acid solution, washed with hot water and dried at room temper ature or higher in a state restrained from shrinking to obtain a film of a density >=1.37g/cm<3> and a Young's modulus >=500kg/mm<2>.