baber/WOPTO huggingface dataset:
Patent JP-H0249323-A (JP)
Title: Manufacture of facing contact type switch
Inventor: MUTO TOSHIYA
IPC: H01H11/00
Filed: 1989-07-10
Abstract: PURPOSE:To provide practicability of automated assembly by inserting a movable contact mounting part and a fixed contact, etc., installed upright in a space in mold into a mold which is provided with a space for molding a switch base. CONSTITUTION:An insulator 1 is formed by inserting a mounting part 3 with a boss 2 for fixing movable contacts, a conductor 4, a connecting terminal 6, and fixed contacts 7, 8, 9 into a mold which is provided with a space for molding insulator, that is then followed by injection of plastics. The four movable contacts 13 are mounted by fitted the hole 16 at each base part on the abovementioned boss 2 and deforming it through caulking. Then those parts of fixed contacts 7, 8, 9 which are protruding from the insulator 1 are bent so as to face the movable contacts 13 in such a way as envelope them. This embodies automated assembly of a switch with oppositely situated contacts.
Patent JP-S5967749-A (JP)
Title: Data transmission and control method
Inventor: HAYASHI KAZUYUKI
IPC: H04L12/70
Filed: 1982-10-12
Abstract: PURPOSE:To confirm correctly a message response even if there is a time delay in a packet exchange network, by providing discriminating information at each monitor sequence and message fed from transmission side, and giving the discriminating information to a response signal from a receiving terminal. CONSTITUTION:A field SC coding control information is inserted to a packet signal. When an assembly/disassembly device PADA assembles signals into a packet and transmit it, a numeral, e.g., 1 is coded to the SC and stored. A device PADB stores the numeral 1 at the reception. When the PADB assembles an acknowledgement ACK1 to a packet DTB1, the numeral 1 is coded to the SC and transmitted. When the PADA makes the next transmission, a numeral, e.g., 2 is coded to the SC and transmitted, and the numeral 2 is stored. The PADA compares the received numeral 1 of the DTB1 with the numeral 2 at the DTA2 transmission, and since they are different, the acknowledgement ACK1 is not transmitted to a terminal TA but deleted. That is, the propriety of response is confirmed by the coincidence of information of the SC at transmission/receiving.
Patent JP-H0466799-A (JP)
Title: Self-sucking type multistage spiral pump
Inventor: TAKASAKI YASUHIRO
IPC: F04D9/02
Filed: 1990-07-05
Abstract: PURPOSE:To reduce the amount of lowering of pump pressure due to a rotary flow for self-sucking to its minimum by providing a partition plate for forming a self-sucking steam separator room between front- and rear-stage impellers, and providing a rotary flow hole on the rear-stage impeller side of the partition plate, and fixing a delivery casing to a portion of the partition plate above the steam separator room. CONSTITUTION:A steam separator room 21 is provided between a second-stage impeller 19 and a first-stage impeller 20 both of which are mounted to respective portions of the output shaft 18 of a driving unit 16 and the steam separator room 21 is formed by a partition plate 22 having a second-stage guide vane 19 formed integrally therewith. A rotary flow hole 22a is formed in the partition plate 22 and also a return vane 23 comprising the first-stage guide vane 20 formed integrally with a return vane is mounted to the partition plate 22. The impellers 19, 20, the return vane 23, and the partition plate 22 are all stored in a suction casing 24 having a suction opening therethrough and also a delivery casing 25 is fixed to a portion of the partition plate 22 above the steam separator room 21 via the suction casing 24.
Patent JP-H052234-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKADA SHUNJI
IPC: G03C1/14
Filed: 1991-06-24
Abstract: PURPOSE:To provide a photographic sensitive material with the handleability improved. CONSTITUTION:Plural layers of a photosensitive silver halide emulsion are provided on a base to constitute the photographic sensitive material. A spectral sensitizer is incorporated into the emulsion layer formost from the base, and >=50mol% of the sensitizer consists of a compd. shown by the formula to constitute the silver halide photographic sensitive material. In the formual, R1 and R2 are an alkyl group, at least one carbon atom in one of the alkyl groups is joined with three atoms other than hydrogen atom, Z1 and Z2 are an atomic group necessary to form a 5 or 6-membered nitrogen-contg. heterocylic ring, L1 and L2 are a methine or substituted-methine group, (k) is 0, 1 or 2, X is an anion, and (p) is 0 to 1 to equilibrate the electric charge.
Patent JP-S6070713-A (JP)
Title: Stationary induction apparatus
Inventor: CHIKAMA TOSHIO
IPC: H01F27/02
Filed: 1983-09-28
Abstract: PURPOSE:To enable to obtain a sufficiently magnetoshielding effect at a stationary induction apparatus such as a transformer, a reactor, etc. by a method wherein the edge parts of magnetic shields equipped to the insides of an upper tank and lower tank are arranged as to cross mutually. CONSTITUTION:A transformer main body 13 formed by winding coils 12 around a core 11 is accommodated in a tank 15 together with an insulating medium 14 such as insulating oil or SF6 gas. Moreover the tank 15 is formed of an upper tank 17 and lower tank 18 connected by welding at a flange 16 provided nearly horizontally, for example. The interval between the flange 16 and the coil 12, and heights thereof are arranged closely respectively because of a transportation limit A shown with an alternate long and two short dashes line. Accordingly, the protruding part 20a of the magnetic shield 20 of the lower tank and the under edge of the magnetic shield 21 of the upper tank are arranged crossing by size S, namely crossing as to be overlapped interposing a gap between them. By increasing the equipping ranges of the magnetic shields 20, 21 in such a way, because a magnetically shielding effect is displayed against leakage magnetic flux generated from the mutually facing coils 12, stray-load loss can be reduced sufficiently.
Patent JP-S6420550-A (JP)
Title: Image forming device
Inventor: OGURA MITSURU
IPC: F16F13/08
Filed: 1987-07-15
Abstract: PURPOSE:To automatically recover or meandering of a light receiving sheet at the time of releasing a pressurized contact state, by releasing the pressurized contact state between a pair of pressure rollers automatically at every completion of image forming process. CONSTITUTION:A light receiving sheet 13 supplied from a light receiving sheet roll part 11 is exposed at an exposure point P1, and an exposed part is supplied to a pressure point P2. At such a time, a pressurizing roller 10 is pressurized contact with a main drum 9. At the point P1, a part corresponding to a white color part on an original 3 is exposed, and photopolymerization reaction is generated in a photopolymerizing monomer in a microcapsule at that position, then, the whole of the capsule is hardened. The sheet 13 on which a selectively hardened image is formed is pressurized at the point P2 with an image receiving sheet 6, and the capsule on which no optical hardening is applied is destroyed and achromatic dye flows out, and it reacts with a developing material on the sheet 6, and at the point P2, the image of the original 3 is formed on the sheet 6. And when one image process is completed, the pressurizing roller 10 descends downward, and set at a position separated from the drum 9.
Patent JP-S6070562-A (JP)
Title: Positioning method of magnetic head
Inventor: TSUNEKAWA MASAO
IPC: G11B21/08
Filed: 1983-09-28
Abstract: PURPOSE:To attain surely positioning to a required track by positioning a magnetic head on the basis of a positional error when the magnetic head exists within a prescribed positional error; and only when the magnetic head exceeds the prescribed positional error, positioning the magnetic head on the basis of a track number and the positioning error. CONSTITUTION:The magnetic head positioning control circuit is provided with an adder 9 for composing a detected track number TRa with accurate positional information FPa, a subtractor 10 finding out the difference between a track No. TRd from a track number setting circuit 6 and the output of the adder 9, a comparator 13 comparing a limit value K from a reference positional error setting circuit 12 with an output FPa from an accurate positional information detecting circuit 8, and when FPa>K, outputting a logical ''1'' signal SWc, and a switch 14 selectively switching an output applied from the subtractor 10 or the output of the circuit 8 by the signal SWc. Only when the shear of the track exceeds a prescribed limit value, the track number also is referred to control the position, so that data reading or writing from/to an incorrect track is prevented.
Patent JP-H0734453-A (JP)
Title: Recycle of mixture between soil/sand and soliidifying liquid substance
Inventor: MISE SADA
IPC: E02D5/46
Filed: 1993-07-19
Abstract: PURPOSE:To provide the recycle of the mixture of the soil and sand which overflow on the ground and the solidifying liquid substance and secure the underground wall having the excellent quality and the improvement of the ground. CONSTITUTION:At least three rotary shafts are inserted into the ground, and the soil and sand on the original ground and the solidifying liquid substance are stirring- mixed, jetting the solidifying liquid substance under the ground, and a plurality of holes 2 charged with the mixture between the soil and sand and the solidifying liquid substance are formed, keeping an interval, for the contiguous preceding hole row 3. The rotary shafts positioned on both the sides among at least three rotary shafts are inserted into the holes 2 at the edge parts of both the preceding hole rows 3 which are contiguous, keeping an interval, and using this constitution as guide, the rotary shaft between both the edge parts is inserted into the ground between both the preceding hole rows 3. In this case, a posterior hole row 4 whose both the edge parts are superposed with each hole 2 at the rdge parts of both the contiguous preceding hole rows 3, keeping a distance, is formed, jetting the mixture between the soil and sand which overflow on the ground in the formation of the preceding hole row 3 and the solidifying liquid substance, into the ground.
Patent JP-H0736412-A (JP)
Title: Liquid crystal display device
Inventor: NASU YASUHIRO
IPC: G09G3/36
Filed: 1993-07-19
Abstract: PURPOSE:To eliminate high-brightness defects caused by insulation defects of insulating films forming auxiliary capacitances by setting a potential difference above the threshold voltage between the potential of auxiliary capacitance electrodes and transparent electrode potentials. CONSTITUTION:One surface of a glass substrate 20 is provided with a polarizing plate 21 and an insulating film 23 is formed on the surface of the substrate 20 on which auxiliary capacitance electrodes 17 and gate electrodes 22 are formed and thereafter, a semiconductor layer 26 is continuously laminated. On the other hand, one surface of a glass substrate 40 is provided with a polarizing plate 41 and the other surface of the substrate 40 is patterned with color filters 42, transparent electrodes 14 consisting of ITO and liquid crystal oriented films 44, by which the counter substrate is formed. The polarizing plate 41 is so disposed that its polarization direction intersects orthogonally with the polarization direction of the polarizing plate 21. A liquid crystal 45 is encapsulated between a TFT(thin-film transistor) matrix substrate and the counter substrate. The potential difference is applied to the potential Vc of the transparent electrodes 14 of the counter substrate and the potential Vcs of the auxiliary capacitance electrodes 17 of the TFT matrix substrate and the potential difference ¦Vcs-Vc¦ is set at the threshold voltage of the liquid crystal 45 or above.
Patent JP-S6072628-A (JP)
Title: Production of cooling plate for walking bar
Inventor: ARIGA TSUTOMU
IPC: B21C23/14
Filed: 1983-09-28
Abstract: PURPOSE:To manufacture a good cooling plate for a walking bar which has no weak points such as weld zones or the like by extruding a hollow blank material, which is formed by heating and punching a billet, by a hot extruder to form a pipe material having approximately prescribed rectangular section and finishing further the outside surface thereof. CONSTITUTION:A mechanically punched billet is first heated and is made into a hollow blank material by a suitable punching installation in the production of a cooling plate for a walking bar mechanism which supports and guides a continuous casting billet. The hollow blank material is extruded by a hot extruder and is made into a hollow plate material having a prescribed hollow rectangular sectional shape. The outside surface thereof is finished by machining, etc. to a prescribed shape. The conventional cooling plate for the walking bar is made of a hollow plate by welding and has a weak point in the weld zone, but the weak point is eliminated by the above-mentioned method and the good water cooling plate for the walking bar is obtd.
Patent JP-H1126935-A (JP)
Title: Metal base circuit board
Inventor: TAGASHIRA YUTAKA
IPC: H05K3/44
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the weight reduction rate and provide excellent oxidation-resistant thermal decomposition, by specifying the weight reduction rate of components of an insulating adhesive layer except for an inorganic filler of the insulating adhesive layer in accordance with the relation with the thickness when a substrate having the insulating adhesive layer of a specified thickness set thereon is heated under specified conditions. SOLUTION: On the assumption that the weight reduction rate of components of an insulating adhesive layer except for an inorganic filler of the insulating adhesive layer, when a substrate having the insulating adhesive layer with a thickness of X μm set on a metal plate is heated at 240 deg.C for 200 hours in the air, is Y wt.%, a formula Y<=27-0.07X (where 10<=X<=350) is satisfied. In this case, the insulating adhesive layer contains a resin mainly of an epoxy resin, a phenol curing agent, and an inorganic filler as essential components, and the inorganic filler contained in the insulating adhesive layer is one or more types of ceramics which is electrically insulating and highly thermally conductive. Thus, the insulating adhesive layer has excellent oxidation-resistant thermal decomposition property.  As a result, good breakdown voltage property and adhesion are obtained at a high temperature for a long period, and excellent heat radiation property is obtained, too.
Patent JP-H0466749-A (JP)
Title: Control device of throttle actuator
Inventor: IRIYAMA MASAHIRO
IPC: F02D11/10
Filed: 1990-07-05
Abstract: PURPOSE:To reduce the electromagnetic consumption of a motor by providing a stopping means to stop the current feeding to the motor after a throttle valve is controlled to the stopper position, when the object opening is at the position of the stopper which regulates the fully closed position or a fully opened position of the throttle valve. CONSTITUTION:This control device furnishes a motor 2 to drive a throttle valve 1, a stopper 3 to regulate the fully closed position or the fully opened position of the throttle valve 1, and a return spring to energize the throttle valve 1 to the stopper 3 side. And the motor 2 is feedback-controlled by a control means 6 according to the detected opening of the throttle valve 1 detected by an opening sensor 5 and the object opening. In this case, when the object opening is at the position of the stopper 3, a stopping means 7 to stop the current feeding to the motor 2 after the throttle valve 1 is controlled to the position of the stopper 3 is provided. As a result, the current consumption of the motor 2 is reduced while maintaining the throttle valve 1 at the stopper position, and the load of the motor 2 and the motor driving circuit can be reduced.
Patent JP-H1119267-A (JP)
Title: Golf training mat
Inventor: NAKAJIMA YASUO
IPC: A63B69/36
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a golf training mat which is produced into a structure as simple as possible by a new idea at low cost, provides various kinds of swing training such as swinging a ball on a flat plane and on a slope facilitates the adjustment of the angle of the slope, and is superior in stability. SOLUTION: A golf training mat 1a is so constituted that it has a mat main body 3 in the upper part of a base 2 mounted on a mount face 5, the mat main body 3 is rotatably pivoted to the base 2 on its one end 30, and an inclined angle adjustment means for the mat main body 3 which freely fixes the mat main body 3 at a prescribed rotationally position.
Patent JP-S6157874-A (JP)
Title: Transmission system for acoustic information
Inventor: KOHAMA SHUNICHI
IPC: G01S7/527
Filed: 1984-08-29
Abstract: PURPOSE:To prevent an error in reception due to a reflected wave by using two burst signals of different frequencies for acoustic information transmission which are isolated underwater from each other in terms of time. CONSTITUTION:The 1st pulse received by a receiver is amplified by an amplification part 41 and passed through a filter 42, and then it is verified by a pulse detection part 43 that the pulse is the 1st pulse. Then, a counter control part 46 outputs a count start signal to the start terminal 48 of a counter 47 and a pulse interval begins to be counted. Once the counter 47 starts counting, the reflected wave of the 1st pulse is received and even when the pulse detection part 43 verifies that the pulse is the 1st pulse, the counter control part 46 sends no counter start signal to the counter 47. Then when the 2nd pulse is received, it is amplified by the amplification part 41 and passed through a filter 44, and then the pulse detection part 45 verifies that the pulse is the 2nd pulse. Then, the counter control part 46 sends out a count stop signal to the stop terminal 49 of the counter 47 and the measurement of the pulse interval is completed.
Patent JP-2001009315-A (JP)
Title: Pulverizer for microbe in liquid
Inventor: KANO HISASHI
IPC: B02C19/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulverizer for a microbe in liquid wherein a microbe contained in raw water such as seawater, fresh water or the like is pulverized or injured to suppress multiplication by a very simple structure. SOLUTION: A microbe pulverizer 4 is allowed to intervene in a channel 2 of raw water which contains a microbe in liquid, and a current of the raw water is changed by a current-changing means 5. Many projections are provided almost along the current of the raw water which is changed onto the downstream side of the current-changing means 5 for the channel 2, the raw water is allowed to collide repetitively therewith, and the microbes such as plankton, bacteria or the like are pulverized or injured to suppress multiplication.
Patent JP-S6240776-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANPO TOSHIHARU
IPC: H01L21/265
Filed: 1985-08-15
Abstract: PURPOSE:To improve the withstand voltage by suppressing the N<+> type lateral diffusion of an FET to suppress short channel effect of the FET. CONSTITUTION:A deep N-type layer 3 to become an active layer and a shallow N<+> type layer 1 to become an ohmic layer are formed on a semi-insulating GaAs substrate 2. A groove 6 is formed on a region to become a gate. A silicon nitride film is accumulated on the entire surface, and a silicon nitride film 7 remains on the side wall of a groove 6 by reactive etching. Source, drain electrodes 4s, 4d are formed of AuGe/Ni/Au, a gate electrode 5 is formed of Ti/Pt/Au by photolithographic technique and a lifting OFF method.
Patent JP-2001000338-A (JP)
Title: Gas grill
Inventor: KODERA HIROSHI
IPC: A47J37/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach cover plates by arranging the cover plates for covering the side surfaces of both sides of a roasting chamber in a grill casing on the sides surfaces of the roasting chamber and removably mounting the cover plates both sides of the roasting chamber. SOLUTION: Cover plates A are removably mounted on the inner surfaces of both sides of a roasting chamber 3. The cover plates A are removably mounted on the inner surface sides of a side partitioning plate 19 and an inner partitioning plate 22 so as to cover substantially entire surfaces of these inner surface sides. The cover plates A are formed by integrating a vertical piece along the inner surface of the side partitioning plate 19 with a tilting piece along the inner surface of the inner partitioning plate 22. The end in the back and forth direction, namely longitudinally, of the tilting piece has a substantially U-shaped notch opening in the end direction, and the end in the back and forth direction of the inner partitioning plate 22 has a projection projecting upward orthogonally to the inner partitioning plate 22.  The notch and the projection are locked and removably mounted in the state where the cover plates A are arranged on both sides of the roasting chamber 3.
Patent JP-S5880521-A (JP)
Title: Electrostatic capacity comparing type passing variable measuring device
Inventor: KATOU RIYOUCHI
IPC: G01F1/56
Filed: 1981-11-07
Abstract: PURPOSE:To simplify initial adjustment and to improve measuring accuracy with simple constitution, by comparing electrostatic capacitles from a pair of electrostatic capacity converters and measuring the passed variable of an object from the dissidence of electrostatic capacity. CONSTITUTION:When a medical fluid 23 is dropped from a chemical fluid supplying tube 21, electrostatic capacity values detected by a pair of electrostatic capacity changing type converters 31, 32 are successively changed from the equal original values at every different period. In accordance with the dissidence of detected values due to said change of electrostatic capacity a capacity comparator 24 outputs a dissidence pulse, and the pulse is counted by a pulse counter 25 to measure the passed variable of the medical fluid or the like. Consequently, said simple constitution using the variation of electrostatic capacity does not require optical detection of drops, simplifying initial adjustment and improving measuring accuracy without influences of deterioration for a long time.
Patent JP-S6337570-A (JP)
Title: Fuel cell
Inventor: KOGA MINORU
IPC: H01M8/24
Filed: 1986-07-31
Abstract: PURPOSE:To prevent the performance deterioration due to the thermal cycle by performing the bending processing on the peripheral section of mask plates and gas passage sections, storing the tiles clamped by adjacent separators in a nearly enclosed space, and applying to the tiles a compression load in the vertical direction to the face of the tiles. CONSTITUTION:Cathodes 3 and anodes 4 are stored in mask plates 2 on both sides of separators 1 respectively, separators 1 and tiles 5 are stacked in turn, an upper holder 6 and a lower holder 7 are arranged at the upper end and the lower end respectively, a compression load 8 is applied to inside laminated bodies in the vertical direction to the face of tiles from the upper holder 6 and the lower holder 7 of a fuel cell. Oxidized gas 13 and fuel gas is fed through the operating gas feed port 12 of the lower holder respectively, the oxidized gas 13 is guided to the cathodes 3 side through gas passage sections 10 and the fuel gas is guided to the anodes 4 side. As the operation proceeds, the temperature in the cell is increased, and the tiles 5 are softened. The horizontal material flow occurs on the tiles 5 softened by the compression load, and cracks in the tiles 5 disappear. Accordingly, the performance deterioration due to the thermal cycle is prevented.
Patent JP-S6156638-A (JP)
Inventor: WATANABE GENICHI
IPC: A61B8/14
Filed: 1984-08-28
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。