baber/WOPTO huggingface dataset:
Patent JP-S6252643-A (JP)
Title: Online test system
Inventor: MORI KINJI
IPC: H04L/
Filed: 1985-08-30
Abstract: PURPOSE:To test a program stored in each processor online by executing an operation corresponding to test data which each processor receives through a network and transmitting the result to the network. CONSTITUTION:When a subsystem (n) transmits the test data as a message D1 to the network 100, each processor in terms of each subsystem stores the data on the message in an application buffer 18, and stands an application flag on a test flag table 17. If necessary, the processor 13 fetches data from an I/O device 10 and stores the processed result in a processed result buffer included in an application data buffer 18. When said flag stands, the processor 13 transmits data in the processed result buffer to the network 100 as a message D2. In accordance with the message D2 the subsystem (n) judges whether the subsystem is normal or not.
Patent JP-S6434221-A (JP)
Title: Automatic irrigation apparatus
Inventor: TAKEDA HISASHI
IPC: A01G25/16
Filed: 1987-07-31
Abstract: PURPOSE:To facilitate the management of irrigation, by placing a flowerpot in an inner casing supported with an outer casing, placing a water tank in the outer casing and feeding water through a nozzle to the flowerpot with a pump while controlling the motion of the pump with a timer. CONSTITUTION:A top-opened inner casing 5 holding a flowerpot is supported with an outer casing 1 in the upper part of the casing 1. The outer casing 1 contains a water tank 11, a pump 13, a timer 25, etc. The duration time and interval of the operation of the pump 13 are set by the timer 25 and the pump 13 is operated according to the setting to sprinkle water in the tank 11 through a sprinkling nozzle 16 and a spraying nozzle 17 against the surface of soil in the flowerpot and the leaves of the plant, etc. The water in the tank 11 can be heated at a desired temperature with a heater 20.
Patent JP-H0640971-A (JP)
Title: Fluorotolan derivative
Inventor: OSAWA MASASHI
IPC: C09K19/30
Filed: 1992-07-20
Abstract: PURPOSE:To provide a new derivative capable of increasing the DELTAn and lowering the threshold voltage of a liquid crystal composition and useful for STN liquid crystal display device, etc. CONSTITUTION:The compound of formula I (R is 1-10C straight-chain alkyl; X is F or trifluoromethyl), e.g. 1-[4-(trans-4-propylcyclohexyl)phenyl]-2-(3,4,5,- trifluorophenyl)ethyne. The compound of formula I can be produced e.g. by reacting a compound of formula II (Y is I or Br) with the compound of the formula HidenticalC-C(CH3)2OH in the presence of copper and a palladium catalyst, reacting the obtained compound of formula III with a strong base such as sodium hydride to obtain the compound of formula IV and finally reacting the product with a compound of formula V (Z is same as Y) in the presence of copper and a palladium catalyst.
Patent JP-S6082917-A (JP)
Title: Liquid stabilizer for gyrocompass
Inventor: KAWADA SHINICHI
IPC: G01C19/38
Filed: 1983-10-14
Abstract: PURPOSE:To generate no initial error by constituting so that a liquid surface in a lower pot does not reach an opening part in a lower pot of an air pipe, even when a liquid stabilizer has been inclined to the maximum. CONSTITUTION:The inner capacity of a pot 1 is made large, a liquid stabilizer is balanced, and in case when a liquid 7 of an equal quantity exists in the pots 1 and 1', for instance, a liquid surface of the liquid 7 in the pot 1 is positioned in a far lower part than the inside surface of a cover 6, namely, an opening end 5' of an air pipe 5. Accordingly, even when the liquid stabilizer is upset, the liquid surface of the liquid 7 in the pot 1 stays sufficiently in the pot 1 as shown by a dotted line 13, and the liquid surface does not reach the opening end 5' absolutely.
Patent JP-S6251460-A (JP)
Title: Printing head device
Inventor: WADA MORIHITO
IPC: B41J9/10
Filed: 1985-08-31
Abstract: PURPOSE:To accelerate printing speed by setting a dummy leaf spring without a printing hammer pin on both sides of leaf spring and subsequently providing a larger suction distance from a leaf spring with printing hammer pins. CONSTITUTION:A dummy leaf spring 20 is set on both sides of a leaf spring 15 whose adequate suction gap cannot be obtained due to the saturation of a magnetic flux in the leaf spring 15. This allows the magnetic flux of the leaf spring 15 to be transferred to the dummy leaf spring 20, thus increasing a suction force and widening the gap. For this reason, it is possible to increase a spring constant and also the intrinsic vibration count through the provision of a thicker leaf spring.
Patent JP-H02146956-A (JP)
Title: Control method of switching regulator
Inventor: NOMURA TOSHIHIRO
IPC: H02M3/28
Filed: 1989-07-25
Abstract: PURPOSE:To obtain the same output only by making the conduction capacitance of an inverter larger than conventional devices by 15% by inserting a series reactor between the AC output terminal of an arm switch and a transformer and changing the conduction ratio of said arm switch and the period of ON- OFF. CONSTITUTION:An inverter 2 as a pair of upper and lower arm switches is formed by connecting semiconductor switches 31, 32 in series, the inverter 2 is supplied with DC power from a DC power supply 1, and the semiconductor switching elements 31, 32 are turned ON-OFF alternately, thus acquiring AC from the inverter 2. When the inverter output is applied to the primary winding 51 of a transformer 5, insulated AC is extracted from a secondary winding 52, then converted into smooth DCs by a rectifier 6 and a smoothing capacitor 7, and supplied to a load 8. In the constitution, excess inrush currents generated owing to the stray capacitance 53 of the transformer 5 are inhibited by inserting a series reactor 11 between the inverter 2 and the primary winding 51 of the transformer 1.
Patent JP-H11229005-A (JP)
Title: Production of acicular iron alloy magnetic particle powder for magnetic recording
Inventor: MISHIMA HIROO
IPC: H01F1/34
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a producing method capable of industrially obtaining acicular iron alloy magnetic particle powder for magnetic recording having high coercive force and large saturation magnetization by making each distribution width of the crystal grain sizes and coercive force among particles small. SOLUTION: A granulated material of acicular hydrated ferrous oxide particles or acicular hematite particles is charged to a fixed bed reducing device to form a fixed bed, and while a gaseous hydrogen contg. steam of 2 to 100 g/Nm<3> is flowed into the reducing device, it is reduced at a temp. of <350 deg.C, by which such acicular magnetite particles that the difference between the crystal grain size of the adicular magnetite particles in the upper layer part of the fixed bed and the crystal grain of the acicular magnetite particles in the lower layer part is made small is obtd., and next, this acicular magnetite particles are reduced at a temp. of 350 to 550 deg.C under the flow of gaseous hydrogen to obtain such acicular iron alloy magnetic particle powder that the distribution width of the crystal grain sizes among the particles is small.  Even in the case the bed height of the fixed bed in the fixed bed reducing device is made >8 to about 150 cm, the one that the distribution width of the crystal grain sizes among the particles is small can be obtd.
Patent JP-S6436410-A (JP)
Title: Cutter for semiconductor single-crystalline bar
Inventor: KUBODERA YUTAKA
IPC: B28D5/00
Filed: 1987-07-31
Abstract: PURPOSE:To perform transfer according to an intention of an operator, by a method wherein a feed table is operated manually while turning a handle of a manual pulse generator, in a cutter for a semiconductor single-crystalline bar where the same is cut off by feeding the same by a predetermined quantity. CONSTITUTION:A servomotor 4 and rotary encoder 5 are connected with a driver 11, the servomotor 4 is turned and driven by a driving current through the driver 11, a rotary quantity detected signal through the rotary encoder 5 is compared and collated with a number of command pulses and a feed table 1 is fed by a predetermined quantity. Thus at the time of manual feed, the feed table 1 becomes manual feed, a command pulse is fed directly to the driver 11 through a manual pule control unit 12, a feed quantity is displayed on the feed table 1 and stored in a non-volatile memory.
Patent JP-S6089950-A (JP)
Title: Resin mold ic
Inventor: WAKASHIMA YOSHIAKI
IPC: H01L23/495
Filed: 1984-09-17
Abstract: PURPOSE:To minimize displacement of tab by the inflowing resin when the resin is supplied by arranging the tab hanging lead in the direction along the diagonal line of resin mold package. CONSTITUTION:The tab hanging leads 16A-16D are provided along the diagonal line direction of package, namely along the line extending the direction forming an obtuse angle for two sides of tab which specifies ang angular portions from the angular part of square tab. Therefore, stability of tabs 14, 14 is excellent and displacement of tab 14 by inflowing resin can be minimized when the resin is supplied. Accordingly, trouble of disconnection of connector can be prevented.
Patent JP-H0862869-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device
Inventor: KITAMURA KO
IPC: G03G5/147
Filed: 1994-08-16
Abstract: PURPOSE: To provide an electrophotographic photoreceptor having excellent durability against surface wear due to friction or scratches and showing no increase in the residual potential even in a high humidity environment so that a high quality image can be stably formed, and to provide an electrophotographic device using this photoreceptor. CONSTITUTION: This electrophotographic photoreceptor has a photosensitive layer on a conductive supporting body. The surface layer of the photoreceptor contains heat-treated fluorocarbon resin particles and fluorine-base comblike graft polymers.
Patent JP-2000027631-A (JP)
Title: Current-carrying control device for electric heating type catalyst
Inventor: HASHIMOTO AKIRA
IPC: F02D45/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To optimally control the integrated current-carrying watt-hour to be supplied to the electric heating type catalyst at the time of starting an engine independently of fluctuation of a rotational frequency of the engine for driving a generator. SOLUTION: A required watt-hour setting means M1 sets the required watt-hour WTEHCLMT to be supplied to the electric heating type catalyst 1 after starting an engine on the basis of the atmospheric air temperature TA and the cooling water temperature TW. A current-carrying watt-hour computing means M2 computes the current-carrying watt-hour WEHC to be supplied to the electric heating type catalyst 1 as a product of the current IEHC and the voltage VEHC, and an integrated current-carrying watt-hour computing means M3 integrates the current-carrying watt-hour WEHC so as to compute the integrated current- carrying watt-hour WTEHC. A current-carrying control means M4 stops the current-carrying to the electric heating type catalyst 1 when the integrated current-carrying watt-hour WTEHC anchieves the required watt-hour WTEHCLMT.  A correcting means M5 corrects a value obtained by dividing the current-carrying watt-hour WEHC with a square NE2 of the engine speed NE so as to obtain the corrected current-carrying watt-hour WETHC, and the optimal watt-hour is thereby supplied to the electric heating type catalyst 1.
Patent JP-H0244655-A (JP)
Title: Molten carbonate fuel cell
Inventor: URUSHIBATA HIROAKI
IPC: H01M8/24
Filed: 1988-08-03
Abstract: PURPOSE:To absorb and store a moving electrolyte for a long time to prevent deterioration in cell performance caused by movement of electrolyte by storing a larger amount of electrolyte in a cathode end cell and an anode end cell than an intermediate cell in a cell stack. CONSTITUTION:A larger amount of electrolyte is stored in a cathode end cell and an anode end cell than an intermediate cell in a cell stack. A fuel gas passage 16 and a spacer 17 are made of porous bodies, and can store a large amount of electrolyte. The cathode end cell can supply the electrolyte toward the anode end cell for long hours. A fuel gas passage 20 and a spacer 21 are also made of porous bodies. The electrolyte amount in the anode end cell in the initial stage of operation is smaller than that in the cathode end cell. The anode end cell absorbs and stores the electrolyte moved from the cathode end cell for long hours. Deterioration in cell performance caused by movement of electrolyte can be prevented.
Patent JP-2000026918-A (JP)
Title: Method for heating end surface of straight bar and device therefor
Inventor: FUJII KUNIO
IPC: F23D23/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To automatically execute the heating and to uniformly heat a straight bar group in a short time by facing oxygen burners provided with many nozzles in the approaching state to both end surfaces of the straight bar group obtd. by bundling many straight bars cut to a prescribed dimension into one group, shifting them while holding this state and heating the end surfaces of respective straight bars. SOLUTION: At the time of carrying the straight bar group W obtd. by bundling many straight bars cut to the prescribed dimension into one group, the straight bar group W is laid on a material receiving part 5 in a material elevating/lowering device 1 with a crane, etc. The end surface of the straight bar group W is faced to the combustion surface of the fixed oxygen burner 6A by elevating the material elevating/lowering device 1. The burning surface of the shifting oxygen burner 6B is approached to the faced end surface of the straight bar group W by shifting a travelling truck 17, and while half-rotating both oxygen burners 6A and 6B by motors 9, the combustion with burners is executed for about 30 sec to heat each straight bar to about 2 mm depth from end surface thereof at 400 deg.C.  On the combustion surface of each oxygen burner 6A and 6B, many nozzle holes are formed, and since these burners are automatically rotated (shifted), the end surface of each straight bar is uniformly heated.
Patent JP-S6434537-A (JP)
Title: Production of wire gauze
Inventor: FUJIWARA KIROKU
IPC: B21F27/10
Filed: 1987-07-31
Abstract: PURPOSE:To improve shape and durability by heating the wire gauze formed by arranging fine metal wires in longitudinal and latitudinal lines in a vacuum or inert gas in the contact state of the longitudinal and latitudinal wires and joining the contact part with its diffusion. CONSTITUTION:A grid like wire gauze is formed by making a longitudinal wire by arranging fine metal wires in parallel and by making a latitudinal wire by arranging it at right angle on the longitudinal wire. The longitudinal and latitudinal wires are contacted and held by heating to 850-1400 deg.C under an inert gas, N, H gas atm. or in a vacuum of 10<-2>-10<-6>Torr. By this method, a product of excellent shape and durability is obtd.
Patent JP-H0722665-A (JP)
Title: Manufacture of lamination type piezoelectric element
Inventor: ASANO TAKASHI
IPC: H01L41/22
Filed: 1993-07-06
Abstract: PURPOSE:To readily and surely prevent an outside electrode from creeping in upper/lower surfaces of a lamination body and to ensure flatness of upper/ lower surfaces without enlarging an element thickness especially and providing a lapping process. CONSTITUTION:A dummy layer 12 is arranged in upper/lower surfaces 3a, 3b of a lamination body 3 of a piezoelectric layer 1 and inside electrodes 2a, 2b, and the upper/lower surfaces 3a, 3b of the lamination body 3 are covered with the dummy layer 12. In the state, materials 14a, 14b for outside electrode formation are attached to side surfaces 3c, 3d wherein the inside electrodes 2a, 2b are extracted. Thereafter, an outside electrode is formed in the side surfaces 3c, 3d of the lamination body 3 by removing the dummy layer 12.
Patent JP-S6084164-A (JP)
Inventor: ARAKI KATSUTOSHI
IPC: B09B3/00
Filed: 1983-10-14
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-S6351100-A (JP)
Inventor: SHIMOKAWA FUSAO
IPC: H01J27/02
Filed: 1986-08-20
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-H05178740-A (JP)
Title: Sustained release composition and preparation thereof
Inventor: JIYANNMARUKU RUI
IPC: B01J13/04
Filed: 1991-08-01
Abstract: PURPOSE: To produce a sustained release composition by mixing an active component for the diagnosis, cure, pain-removal treatment, treatment or prevention of diseases with a specific polymer in dry state, suspending particles in a gel at a prescribed temperature, heating the suspension to form microballs and filtering the product after cooling. CONSTITUTION: One or more kinds of active components are mixed with a bio-reabsorbable and/or biodegradable polymer or copolymer in dry state to obtain particles. The particles are suspended in a hydrophilic gel (e.g. PVP or water) or a hydrophobic gel under stirring. The gel is heated to an extent to cause the melting of the particles to form microballs, cooled and then filtered to recover the microballs. The obtained particles are effective for releasing the effective amount of the active component over a prescribed period. The surface of the microball is homogeneous because it is free from active component crystal of non-microencapsulated state.
Patent JP-2000032708-A (JP)
Title: Motor driving device
Inventor: FUKUI NOBUYUKI
IPC: H02K7/116
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To achieve a pinion with a desired small diameter, to miniaturize a device, and to finely control the device, by forcing a motor shaft into a shaft hole being provided at the core of a press-fit part, and by forcing the motor shaft into the press-fit part with press-fit depth where a part for forming a cog part cannot be reached. SOLUTION: A pinion 3 is divided into two stages in an axial direction, one stage is set to a press-fit part 31, and the other is set to a part 32 for forming a cog part. At the press-fit part 31, a shaft hole 31a that can be forced into a motor shaft 2 is provided at a core position. At the part 32 for forming the cog part, a pore 32a for air vent is provided at the core position. Since a cog form with a desired size is formed on the outer-periphery surface at the part 32 for forming the cog part, the diameter of the pore 32a is set to size where coating thickness required for the cog bottom circle of the cog form can be secured. Then, the motor shaft 2 is set so that it is forced into the shaft hole 31a of the press-fit part 31 with press-fit depth where the motor shaft 2 does not reach the part 32 for forming the cog part.
Patent JP-H0356569-A (JP)
Title: Water soluble triazo dye
Inventor: HIBARA TOSHIO
IPC: C09B62/25
Filed: 1989-07-26
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H, -SO3H or -SO2W (W is -CH=CH2 or -CH2CH2OSO3H); R<2> is H or -SO3H; X is formula II or formula III{Y is halogen or formula IV; Z is [1-3C alkoxy, (substituted)-lower- alkylamino, phenylamino or formula IV]}) and existing in a form of free acid. EXAMPLE:A compound expressed by formula V. USE:A dye capable of dyeing cellulose or nitrogen-containing fiber into naive blue based color. A dye for ink jet type printer. PREPARATION:1 mol aniline compound expressed by formula VI is diazotized and the diazotized compound is subjected to coupling reaction with 1 mol compound expressed by formula VII in water at pH 2-4 and 0-5 deg.C for 5 hr to provide a monoazo compound. On other hand, 1 mol monoazo compound expressed by formula VIII is diazotized and the diazotized compound is subjected to coupling reaction with 1 mol monoazo compound obtained in the above mentioned reaction at pH7-9 and 0-10 deg.C for 1-5 hr.
Patent JP-S5983302-A (JP)
Inventor: IWASAKI KUNIO
IPC: H01B9/02
Filed: 1982-11-02
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-2001021876-A (JP)
Title: Substrate with recessed part for microlens, microlens substrate, counter substrate for liquid crystal panel, liquid crystal panel and projection mode display device
Inventor: SHIMIZU NOBUO
IPC: G02F1/1335
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a microlens substrate provided with microlenses with a high utilization factor of light. SOLUTION: The microlens substrate 1A is constructed with a glass layer 6 joined to the surface, provided with recessed parts 3, of the substrate 2A with the recessed parts for microlenses which comprises many recessed parts 3 formed on a base material 5, through a resin layer 7. Also the resin layer 7 is provided with the microlenses 8 formed with a resin filled in the recessed parts 3. The planar shape of the recessed part 3 is a square occupying the whole region of a pixel. The respective recessed parts 3 are arranged in a matrix without any gap and mutually connected in the row, column and diagonal directions of the matrix. In the substrate 2A with the recessed parts for microlenses no part is present in which original thickness of the base material 5 is remaining in an effective lens region 98.
Patent JP-S5982667-A (JP)
Title: Magnetic recording device
Inventor: TSUYUKI TADASHI
IPC: G11B21/02
Filed: 1982-11-02
Abstract: PURPOSE:To obtain a portable micro device by mounting and laying a head on a disc constitute titled device to attain the rotation of the disc and the movement of the head only by one motor. CONSTITUTION:A rotary plate 4 to move the head 1 and a force transmitting rod 5 are laid on the disc 2, a holding plate 3 to fix the head is put on the plate 4 and the rod 3, and the head 1 is put on the surface. In accordance with the revolution of the disc 2, the head 1 moves on a straight line by the force transmitted by the rotary plate 4. During the 10-20 revolutions of the disc 2, the head 1 moves from the end of the disc 2 to a position close to the center. To increase the head 1, the laid head structure is required. The disc 2 and the rotary plate 4 are driven by the same motor. However, the rotary plate 4 is reduced for speed through a ring string and revolved at about 1/30-1/20 the disc speed. A half revolution of the rotary plate 4 corresponds to the recording or reproducing of one disc. If the motor continues to be driven under the status that the head is erased, recording is automatically erased during the movement of the head from the center to the end of the disc and then immediately recording is enabled.
Patent JP-H0747841-A (JP)
Title: Interior member structure
Inventor: SUZUKI SHOZO
IPC: B60R21/20
Filed: 1993-08-04
Abstract: PURPOSE:To provide a means capable of attaining reducing a cost and weight while improving outward appearance attracted of an interior member structure. CONSTITUTION:A means is constituted of a structural member 2, arm rest part 20 previously fixedly provided in the structural member 2 and a skin member 23 which can be fixedly held by covering the structural member 2 with a supporting part 22 of the arm rest part 20 left as concealed by arranging the arm rest part 20 through an opening 21 storably formed with the arm rest part 20.
Patent JP-H09193583-A (JP)
Title: Ring binder
Inventor: LAW CHUN CHEUNG
IPC: B42F13/22
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a ring binder, strong and inexpensive. SOLUTION: This ring binder is provided with a plurality of ring members 14, a pair of supporting plates for attaching the ring members, fixing and retaining means 24, attaching the supporting plates to a base member while connecting them to each other, and control members 16 of both ends of the supporting plates. The supporting plate is provided with a notch and a semi- spherical member 42, which are provided with a locking function. The control member is slid along the slanted part of the lower surface of the supporting plate whereby the supporting plates can be pivoted and the ring member 14 can be locked while opening the same or closing the same.