baber/WOPTO huggingface dataset:
Patent JP-H03186582-A (JP)
Title: Platform indicating device for elevator
Inventor: NAKADA MINORU
IPC: B66B3/02
Filed: 1989-12-14
Abstract: PURPOSE:To relax fretfulness of waiting passengers by stopping a platform- position indicator from indicating destination when a most suitable cage to which a call is registered and assigned at the platform on a story-floor is operated to go away. CONSTITUTION:When a button 1 on a platform is depressed to register 2 a call, a call-registration lamp 3 lights, and an assignment means 4 selects a most suitable cage to light an arrival preannouncement lamp 6 through an arrival preannouncement lamp lighting means 5. When an assigned cage is operated to come nearer, a platform-position indicator 12 lights through a platform-position indicator control means 11 to indicate the position of assigned cage. On the contrary, when the assigned cage is operated to go away, the indicator 12 does not light, and the cage-position is not indicated. Fretfulness of waiting passengers can thus be relaxed.
Patent JP-H10163112-A (JP)
Title: Manufacture of semiconductor device
Inventor: DARAM PAL GOSAIN
IPC: H01L21/20
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device where beams with an optimum energy can be emitted according to the structure of the ground and crystallization can be conducted uniformly all over the film when crystallizing an amorphous semiconductor film. SOLUTION: A gate electrode 11 is formed on a glass substrate 10, and at the same time a transparent aluminum nitride film 12 is formed only at a region where no gate electrode 11 is formed. An amorphous silicon film is formed on the gate electrode 11 and the aluminum nitride film 12 via an insulation film, and an n-type impurity is introduced by plasma or ion doping to form a source region 21a and a drain region 21b. Then, when laser beams 20 are emitted from a substrate surface, the amorphous silicon film is melted, and then the melted region is crystallized to become a polycrystalline silicon film 21 by cooling to room temperature.  In this case, since the aluminum nitride film 12 with improved heat conductivity is formed at a region where there is no metal film (the gate electrode 11), the maximum arrival temperature of a film surface becomes nearly uniform to uniformly crystallize the entire film.
Patent JP-2000121006-A (JP)
Title: Simple small-sized source for producing superheated steam
Inventor: AZUMA KAZUYA
IPC: F22G1/16
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized source for effectively and easily producing superheated steam. SOLUTION: A double structure of a heat insulation material and a reflection material 2 is provided in an inner wall of a source main body 1 so as to enhance thermal efficiency and a spiral heater pipe 3 and a circular cylindrical heater 4 are provided in an interior. A distal end of the spiral heater pipe 3 is provided with an easily detachable chuck-type water suction port 6 and another end is directed into an interior of the circular cylindrical heater 4. When water is introduced from the water suction port 6, the water is heated, boiled and evaporated with outer radiation heat of the heater 4 by the spiral heater pipe 3, and steam is guided to the interior of the heater 4 and changed into superheated steam by inner radiation heat and jetted from a jet port. A thermocouple 5 is provided in a vicinity of the jet port of the source main body 1 for facilitating temperature control.
Patent JP-H02170461-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HATANO TSUTOMU
IPC: H01L27/04
Filed: 1988-12-22
Abstract: PURPOSE:To make a connection region small and to reduce a chip by a method wherein an input/output circuit is divided into two element groups, one group is arranged so as to match a pitch of pads and the other group is arranged by a pitch based on regularity of an internal circuit. CONSTITUTION:An internal circuit 2 is arranged in the center of a chip 1; an element group 3, a connection region 4, an element group 5, a connection region 6 and pads 7 are arranged one after another in its periphery. The element groups 3, 5 constitute an input/output circuit used to input/output a signal with reference to the outside; especially, the element group 5 is an initialstage circuit or a final-stage circuit which is connected directly to the pads 7; the element group 3 is a circuit other than it. The element group 3 is arranged at a pitch corresponding to a power-supply wiring part 8 of the circuit 2. The element group 5 is arranged so as to match an arrangement pitch of the pads 7. Accordingly, any mismatching of a pitch between the circuit 2 and the pads 7 may be absorbed by wiring patterns of the element groups 3, 5. Since a sufficient thin wiring part is sufficient for this, it is possible to sharply reduce an area of the connection region and to reduce a size of the chip 1.
Patent JP-H0646000-A (JP)
Title: Car stereo
Inventor: NAGASHIMA AKIRA
IPC: H04W88/02
Filed: 1992-11-10
Abstract: PURPOSE:To further improve an anti-theft effect. CONSTITUTION:A telephone function is added to a grill main body 20, and the respective functions of various kind of control buttons and a display part 23 is shared with a car stereo and a communication equipment. Thus, at the time of carrying the grill main body 20 on hand, it can be used as a portable telephone. Therefore, since the grill main body 20 can be used as the portable telephone, the detachment of the grill main body 20 from an equipment main body 10 can be always willingly performed, and since the recognition of the existence of the car stereo can be impossible, the anti-theft effect can be improved.
Patent JP-H01165593-A (JP)
Title: Novel platinum(ii)complex and remedy for malignant tumor
Inventor: MUTOU MASANORI
IPC: C07F15/00
Filed: 1987-12-21
Abstract: NEW MATERIAL:A compound expressed by formula I. USE:A remedy for malignant tumor having low toxicity. PREPARATION:Methoxyethoxymethylcarboxylic acid expressed by formula II is reacted with dihydroxodiaminocyclohexane platinum (II) expressed by formula III, normally under ordinary temperature and ordinary pressure to provide the compound expressed by formula I. Furthermore, the compound expressed by formula III which is a starting raw material can be produced by reacting a compound expressed by the formula K2PtCl4 with a compound expressed by formula IV, reacting the resultant compound expressed by formula V with AgNO3 and treating the resultant compound expressed by formula VI with a OH type anion exchange resin. The compound expressed by formula II can be synthesized from methylcellosolve and monochloroacetic acid using metal sodium.
Patent JP-H10176975-A (JP)
Title: Automatic lens meter
Inventor: KAJINO TADASHI
IPC: G02C7/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To easily measure an addition power without depending on skills of a measuring person, by continuously measuring an optical characteristic, operating a measurement position on the basis of a measured result of the optical characteristic, and displaying the obtained measurement position of a lens to be detected at a display. SOLUTION: A signal of an image sensor 17 is input to a comparator 22 and a peak hold circuit 23 via a CCD-driving circuit 21. A peak voltage is converted to a digital signal by an A/D converter 24 and input to a microcomputer 25. A digital signal of the peak voltage is converted to a voltage signal of half the peak voltage by a D/A converter 26 and input to the comparator 22. The signal is compared with the signal directly input to the comparator 22, whereby a strobe signal is generated. A signal of a counter 27 is latched at 28 by the strobe signal. A position of a light-and-shade edge is read from a waveform at the time. The microcomputer 25 detects a coordinate position and calculates an optical characteristic of a lens to be detected. The optical characteristic is displayed at a display 1.
Patent JP-H11139333-A (JP)
Title: Steering force control device
Inventor: AMANO YASUSHI
IPC: B62D113/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To detect the unstability limit value of a vehicle and make steering force assistance to cope with it exercised. SOLUTION: A steering force control device is composed of a vehicle behavior amount detection means 1 to detect the behavior state of a vehicle such as a vehicle speed and a yaw rate, an operation amount detection means 2 to detect a steering angle in a steering device or the like, a stability evaluation means 3 to calculate the margin in relation to rear wheel lateral force calculated based on a rear wheel slip angle calculated based on the data detected by the vehicle behavior amount detection means 1 and the data detected by the operation amount detection means 2, and a steering control means 5 to control the direction and the amount of steering force assistance to the steering device based on the evaluation result by the stability evaluation means 3.  Then, steering force assistance for the steering device in the counter steering direction is carried out, based on the data from the stability evaluation means 3, so as to let a driver perform a counter operation before the vehicle is brought into an unstable state.
Patent JP-H01245020-A (JP)
Title: High molecular weight polyketone derivative
Inventor: PIYUI KUWAN UON
IPC: C08G67/02
Filed: 1988-12-23
Abstract: Polymeric polyketone derivatives obtainable by reacting at least two thirds of the ketone groups in a linear alternating polymer of carbon monoxide and an olefinically unsaturated compound of repeating formula -CO-CH2-CHZ- with an amino compound of formula H2NR and/or a 1,2-dihydroxyalkane of formula <CHEM> where A, R, Z and n have specified meanings, and a process for their preparation.
Patent JP-H11157658-A (JP)
Title: Blade driving device of silo
Inventor: TSUCHIMOTO TOMONORI
IPC: B65G65/48
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a blade driving device of a silo capable of driving a rotary blade with small power in a high viscous dehydrated cake without requiring a large reduction gear or motor. SOLUTION: A rotary blade 3 furnished with a ring 4 on an outer peripheral part is set on a bottom part in a silo 1. Pins 6, etc., are provided on this ring 4. A driving chamber 7 bulged outside is formed on the bottom part in the silo, and the rotary blade is driven by directly making driving bodies 8 such as a reciprocating member, an oscillating lever, a gear, etc., engaged with the pins 6 of the ring 4, etc. A large reduction gear or a motor of large power is not required as the rotary blade 3 is driven on the outer peripheral part.
Patent JP-2001145350-A (JP)
Title: Ac voltage regulator
Inventor: MORITA TAKUMI
IPC: H02M5/12
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an AC voltage regulator which is constituted to reduce the power consumption of a current limiter reactor itself even when the voltagedrop is controlled. SOLUTION: One transformer 1 is formed by symmetrically connecting two auto-transformers 1a each of which is provided with a four taps 3a-3d for direct supply and for dropping to 6 V, 4 V, and 2 V between both voltage lines X and Y of a single-phase there-wire line, and the taps 3b-3d for dropping to 6 V, 4 V, and 2 V provided at symmetrical positions are connected to each other through three switches M2-M4. At the same time, both direct supply taps 3a and 3a are connected to each other through a current limiter reactor 4 and two first switches M1 provided at both ends of the reactor 4. Both ends of the reactor 4 are also connected to the taps 3c for dropping to 4 V which are at the center positions of windings 2.
Patent JP-H08180491-A (JP)
Title: Method and device for manufacturing magneto-optical recording medium
Inventor: TAJIMA HIDEHARU
IPC: G11B11/10
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the manufacturing time and cost by applying a magnetic field having a prescribed intensity during the film forming process of a magnetic film and simultaneously conducting a film making and initialization. CONSTITUTION: A substrate holder 1 holds a substrate 3a and performs a revolution and simultaneously rotates about an axis 4 in accordance with the rotation of a palette. During these motions, a magnetic film is formed on the substrate 3a. A magnetic plate 2 is provided in parallel with the substrate 3a in the vicinity of the holder 1. The magnetic plate 2 is formed by six pieces of isosceles drapezoidal magnets, for example, and the diameter of the inscribed circle of the external hexagon is made larger than the external diameter of the substrate 3a, for example 86mm and the internal hexagon is made smaller so that it does not enter the magnetization region of the substrate 3a.  On the formed surface of the magnetic film of the substrate 3a, a magnetic field having an intensity of at least 30 oersteds is set in a vertically aligned direction so that a magnetic film, which has an axis of easy magnetization in the vertical direction with respect to the film surface, is obtained.
Patent JP-H02171874-A (JP)
Title: Picture processor
Inventor: YAMADA SHIGEKI
IPC: H04N1/40
Filed: 1988-12-23
Abstract: PURPOSE:To execute pictorial processing such as perspective or main object emphasis, etc., by dividing an input picture into a first area and a second area and executing filter processing to the first area based on the control of a control means. CONSTITUTION:Picture data are taken in from a picture data I/O 26 and stored to image memories 15-17. When a scene is selected, the part of a main object is remained as an original picture and look-up table (LUT) data for concentration conversion stored to a perspective changing part 4 are written to LUT 21-23. Then, the concentration of a background part is changed so as to be low. An edge detecting part 5 detects an edge from the original picture and line thickened by a line thickening part 6 and the edge due to the influence of a noise, etc., is erased by a dust processing part 7. Next, a drawing start position is determined in the order of red, green and blue data and the touch of a pen, which is peculiar for a picture, is selected by a pen pattern selecting part 9 and a pen pattern rotating part 10. After that, the drawing is executed in the drawing part 11 and the contents of the LUT 21-23 are reloaded according to the instruction of a CPU 1 and gradient conversion is executed. Then, the picture, for which the pictorial processing is executed, is obtained.
Patent JP-H07183180-A (JP)
Title: Device of molding solid electrolytic capacitor element and method of molding capacitor element using the device
Inventor: NAKAMURA SHINJI
IPC: H01G13/00
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a tantalum molding body of a capacitor device in a uniformly classed state over the whole device by installing a correction means, which corrects the amount of forced tantalum particles and the position between molding dies, to at least one molding die. CONSTITUTION:Tantalum particles are filled up in a penetration hole 1 of a molding board 2. During that time, a projected part 4a of a lower part mold 4 is preliminarily inserted into the penetration hole 1. Then, a hydraulic cylinder 5a is operated so as to move downward an upper part mold 3 with a tantalum rod G being clamped. While being guided into two forcing correction holes 7, the upper part mold 3 is arranged to undergo positional corrections of facial directions against the lower part mold 4 and adapted to move downward. Then, a projected part 3a is inserted into the penetration hole 1, thereby forcing the tantalum particles F thereinto. Then, a forcing correction pin 6 is brought into contact with the bottom of a forcing correction hole 7 so that it may come to a halt. This construction makes it possible to mold the tantalum particles in uniform shape, and what is more, in a uniformly classed state.
Patent JP-H02170527-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA YOSHIHIRO
IPC: H01L21/225
Filed: 1988-12-23
Abstract: PURPOSE:To improve the contact between substrate diffused layers and a wiring layer for miniaturization by a method wherein impurities are thermal-diffused on a polysilicon film comprising a wiring layer out of the first conductivity type substrate diffused layer and the second conductivity type substrate diffused layer by heat treatment so as to reduce the resistance of the polysilicon film. CONSTITUTION:An interlayer insulating film 27 having contact holes on the region of a substrate whereto an impurity to form the first conductivity type substrate diffused layer 25 is led as well as on the other region of the substrate whereto another impurity to form the second conductivity type substrate diffused layer is led is formed. Then, a wiring layer 31 comprising a polysilicon film 29 and a metal silicide layer 30 covering the contact holes 28a, 28b is formed and then heat treatment process is performed. That is, the first and the second conductivity type substrate diffused layers 25, 26 are formed on the substrate and then the impurities are thermal-diffused by heattreating the said layers 25, 26 so as to reduce the resistance of the polysilicon film 29. Through these procedures, the contact between the substrate diffused layers 25, 26 and the wiring layer 31 can be improved for miniaturization so that a semiconductor device may be formed stably in easy process.
Patent JP-H09166349-A (JP)
Title: Air fan apparatus for air conditioner
Inventor: OGAWA MITSUO
IPC: F24F13/10
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce resistance of air and hence achieve comfortable air conditioning by providing a swing motor, and a coupling rod held on a cam and a fan casing and displaced by the rotation of the perpendicularly to the direction of a rotation axis of a cross flow fan by the rotation of the cam to swing the fan casing. SOLUTION: When a swing motor 13 of a motor mount plate 14 is rotated, a fan casing 8 swings right and left with a vertical blowoff taken as a reference because a bearing plate 11 fixed to the fan casing 8 is directly coupled with a coupling rod 16. Then, when a slit groove 18 provided in a bearing fixing plate 12 and a convex part 19 provided on the motor mount plate 14 are positionally arbitrarily displaced and used, air with the vertical blowoff taken as a reference is changed in its air direction angle for alteration of the air direction. For this, even when an air volume is reduced, it does not form resistance because of no existence of a louver, and the air can reach a floor, and a blowoff angle of the air can be simply set without changing a positional relation between the slit groove 18 and the projecting part 19.
Patent JP-H05144258-A (JP)
Title: Special mode control method for dynamic ram
Inventor: HIROKI MASANORI
IPC: H01L27/108
Filed: 1991-11-15
Abstract: PURPOSE:To provide the special mode control method for a dynamic RAM wherein it can be operated efficiently, stably and surely and it includes a low- power-consumption mode. CONSTITUTION:A special mode is set by combining an address strobe signal with other control signals. When the mode is released, a dummy CBR refresh operation is executed. Thereby, when the timing of an external clock including the address strobe signal is combined, the special mode including an efficient, sure and stable low-power-consumption mode can be set. When the mode is released, the dummy CRR refresh operation is executed. Thereby, it is possible to return an internal circuit to a normal state without destroying a piece of stored data.
Patent JP-H10173355-A (JP)
Title: Housing coupler
Inventor: OMORI AKIMITSU
IPC: H05K5/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To arrange and install housings at specified install positions on a floor by inserting coupling frame members between adjacent housings arranged in a line, each housing having a front door sufficiently wider than the width of the housing to cover contacts of the housing and coupling frame members. SOLUTION: Three to five housings 5 are installed and fixed onto a steel slab 10. At the front and back sides of a housing frame, a front and back doors 2, 3 are mounted, each wider than the width of the housing frame. The housing 5 are bolted at two top and bottom points. Coupling frame members 14 are inserted between the center housing 5 and adjacent housings thereto with finely adjusting spacers 15 inserted therein. The coupling members 14 and spacers 15 are adjusted to correct the installation errors of the housings 5. Front doors 2 cover to hide the boundary joints between the coupling frame members and spacers 15.
Patent JP-H06191603-A (JP)
Title: Automatic closing/opening type carrier box
Inventor: OTSUBO EIJI
IPC: B65D19/02
Filed: 1992-11-13
Abstract: PURPOSE:To provide an automatic closing/opening type carrier box which reqires no manual hand, can carry an article to house with a forklift, and can move the article to a housing box automatically as it is, so as to improve the workability and the efficiency of working extensively. CONSTITUTION:A frame body 1 having a hanging part at the upper part; a fixed box body 2a having a front plate 20 and a pair of side plates 21 and 21, and fixed inside the frame body 1; a movable box body 2b having a bottom plate 24, a rear plate 22, and a pair of side plates 23 and 23 overlapping with the side plates 21 and 21 of the fixed box body 2a, and journalled tiltable to the frame body 1 at its side; and a pair of left and right clamp means 3a to close the front side of the movable box body 2b, so as to compose a box with bottom together with the fixed box body 2a; are provided. Furthermore, a pair of left and right operating means 3b operated by contacting with the housing box and the like, and to stop the movement of the clamp means 3a are provided.
Patent JP-H02221860-A (JP)
Title: Test carrier for analysis and inspection of sample liquid by specific coupling reaction between two kinds of bioaffinity partners
Inventor: RAINAA SHIYURIPUFUENBATSUHIYAA
IPC: G01N33/538
Filed: 1989-12-19
Abstract: PURPOSE: To enable the analysis and test of a sample liquid by the specific bonding reaction of two kinds of biological affinity partners by providing the third bonding partner specific to the first bonding partner which acts as a capture reagent. CONSTITUTION: This test carrier is provided with capillary active test zones 11 to 16 arranged on a basis layer 2 in a line. These zones come into contact with a liquid, and the liquid driven by capillary action proceeds from the proceeding zone 11 and forms a liquid transportation section 20 to flow along. The reaction generating a labeled substance specific to a prefered analysis develops between the first bonding partner and a reagent partner containing the second bonding partner, and a specific labeled substance is detected in the detecting zone 16. The sample supplying zone 12 and auxiliary reagent zone 13 are connected to the proceeding zone 11, and in the zone 13 exists the third bonding partner fixed on a carrier as a capture reagent. A certain portion of the first bonding parner is threreby removed from the detecting reaction which produces the labeled substance.  The analysis and test of the sample liquid is thus performed.