baber/WOPTO huggingface dataset:
Patent JP-H10127982-A (JP)
Title: Water supply device for washing machine
Inventor: ADACHI KAZUTOSHI
IPC: D06F39/08
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To pour the large amount of water at the time of washing and to supply the water without splashing the water at the time of washing and at the time of rinsing by positioning the lower end of a detergent feeding lid below the bottom surface part of a pouring device when the detergent feeding lid is closed. SOLUTION: The detergent feeding lid 14 is rotatably attached by an almost cylindrical projection part formed on the front surface opening lower part of a housing box 16 and the attachment U-shaped part of the detergent feeding lid 14 and the lower end of the detergent feeding lid 14 is positioned below the bottom surface part 18 of the pouring device 13 when it is closed. At the time of washing and in a rinsing process, the water is supplied from city water through an electromagnetic water supply valve 9 to the housing box 16 and poured from a flow-out port to a washing and dehydrating tank 3. In this case, even when a city water pressure is high and the large amount of the water is made to flow from a rear part to a front part, since the lower end of the detergent feeding lid 14 is present below the bottom surface part 18 of the housing box 16 when the detergent feeding lid 14 is closed, the detergent feeding lid 14 becomes a barrier, the flow of the water is suppressed, the water is prevented from powerfully flowing out to the front part and the splashing of the large amount of the water is prevented.
Patent JP-H02137287-A (JP)
Title: Semiconductor laser device
Inventor: HAMADA HIROYOSHI
IPC: H01S5/00
Filed: 1988-11-17
Abstract: PURPOSE:To prevent the change of reflectivity of a high reflection film caused by high power operation and long time operation of laser light by using a multilayer film composed of an Al2O3 film and an AlN film as a high reflection film. CONSTITUTION:A Fabry-Perot resonator is arranged in the right and left direction. For example, in a semiconductor laser chip 1 of GaAlAs system, a low reflection Al2O3 is formed on one side end-surface of a resonator. A high reflection film 4 formed on the other end-surface of the resonator of the semiconductor chip 1 is composed of an Al2O3 film 5 and an AlN film 6. In laser ray medium, e.g., three layers of the respective films whose thickness is equal to quarter wavelength are stuck by sputtering method. The AlN film 6 has a wide band gap, that is, 6.04eV for single crystal, and 5.7eV for amorphous. As the result, light absorption is little as compared with a-Si:H, and optical damage is hardly caused. the Al2O3 film 5 and the AlN film 6 have the same constitution metal element, so that the reaction on the interface between layers is hardly caused when the multilayer is formed by the same film forming apparatus.
Patent JP-H08144489-A (JP)
Title: Soundproof flooring material
Inventor: YAMADA YUKIHIRO
IPC: E04F15/04
Filed: 1994-11-25
Abstract: PURPOSE: To improve sound insulating characteristic by a method wherein a flooring material is formed into a unit by layering a decorative material, an MDF, and a plywood in this order starting from the surface side and by providing a cushioning material on the undermost layer, and cut-grooves extending from the reverse side of the plywood to the MDF are arranged in the flooring material in the direction intersecting the longitudinal direction of the flooring material. CONSTITUTION: A decorative material (a) in the thickness of 0.2-1mm made of a woody decorative veneer or the like is arranged on the uppermost layer, and an MDF (m) in the thickness of 1-5mm, and a plywood (b) in the thickness of 5-14mm, two times or more the thickness of the MDF (m), are arranged respectively on the second and the third layers. A cushioning material (c) in the thickness of 2-8mm is arranged on the underside of the plywood (b), and the materials are stuck together with adhesive to form a unit, and thereby a flooring material is formed with cut-grooves provided, extending from the reverse side of the plywood (b) to the MDF (m), in the flooring material in the direction intersecting the longitudinal direction of the flooring material. As the cut-grooves are bottomed with flexible MDF, cracks are hardly to occur while sound produced by treadding can be prevented.
Patent JP-H02139816-A (JP)
Title: Switch device
Inventor: MIZUGUCHI MASAAKI
IPC: H01H13/70
Filed: 1988-11-17
Abstract: PURPOSE:To prevent deterioration due to iterative service and enhance the durability by furnishing a contact means and a shortcircuiting means between insulative circuit boards with a plurality of insulative resilient members interposed. CONSTITUTION:When external force is applied to either or both of two insulative base boards 11, 13, a plurality of bosses 15 made of insulative resilient substance installed between the base boards 11, 13 are deformed elastically. As a result, the mating surfaces of the boards 11, 13 approach each other to cause a conductor 17 of a shortcircuiting means to shortcircuit the electrode patterns 19, 21 of a contact means, and the patterns 19, 21 are put in continuity electrically. Because of this forming of a conductor 17 from a single sheet and forming of bosses 15 from insulative resilient substance the durability of the device itself will not be lowered even though part of these bosses 15 deteriorate, so that drop of the durability due to iterative service can be reduced.
Patent JP-H03264202-A (JP)
Title: Device for operating tool or work clamping means in spindle of machine tool
Inventor: KAARU BAOFU
IPC: B23B31/30
Filed: 1990-10-29
Abstract: PURPOSE: To provide a short construction spring device, thereby enabling fastening process movement irrespective of the diameter of a ball, by providing a conical surface on a support ring on the spring device side, and providing a release ring so as to be releasable to a cylinder device piston through a lock means. CONSTITUTION: A sleeve 10 is displaced to a direction S by a force of a spring 11 when a pressure of a cylinder 7a is eliminated, then a ball 14 is pushed inward and a ring 12 is displaced at a long distance from the sleeve 10. Then, when a ball 14 enters a gap between two-dimensional conical surfaces 16, 17 at a narrowest position 13a, a tool is pulled in by the multiplication pressure of the spring 11. When a pressure is applied to the cylinder 7a in changing a tool, a piston 8 moved leftward, then a ring 20 is fixed to a piston extention part 26 by means of a lock pin 31 so that the piston force acts on only the ring 20.  Thereafter, when the piston 8 is engaged with an annular shoulder 12a, the ring 20 and a clamp bar 3 moves leftward at a same distance, and a conical surface 1b is also engaged with the ball 14 so that an force multiplication application object is changed to the ring 12 from the ring 20. A control pin 30 is then pressed by a control surfaces 33 to release lock for allowing the ball 14 to enter a gap between conical surfaces 18, 15, resulting in generation of a force increasing effect.
Patent JP-H06139088-A (JP)
Title: Duplex processor system
Inventor: SUGITA KIYOSHI
IPC: G06F15/16
Filed: 1992-10-30
Abstract: PURPOSE:To make a quick correction by finding an abnormality due to the dynamic operation of the stand-by CPU and to normally start operation as soon as it is switched to the stand-by CPU by allowing a CPU in operation to periodically start the stand-by CPU and to perform self-diagnosis and storing the diagnosis result in a state register monitored by the operating CPU. CONSTITUTION:A CPU 1 turns on a pulse generator 3 periodically and sends a pulse to a self diagnosis start monostable multivibrator 6-1 to start. It sends a 1-level signal to a CPU 2 through OR circuits 19 and 23, releasing the stand-by state of the CPU 2 and sending the 1-level signal to a self diagnosis display register 8 to make it self-diagnosing. When the register is in the self diagnosis, the CPU 2 reads out a self diagnosis program 21 from a ROM 25, and performs the self diagnosis of the dynamic operation in the operation of the self-diagnosis start monostable multivibrator 6-1, storing the result in a state register 7. The CPU 1 notifies an abnormality to a monitoring device 31 to display the abnormality of the CPU 2.
Patent JP-H07193004-A (JP)
Title: Thin-film forming method for semiconductor device
Inventor: MIZUNO SHINSUKE
IPC: H01L21/205
Filed: 1993-11-22
Abstract: PURPOSE: To reduce voids, in response to high density requirement by activating a gaseous mixture of tetraethylorthosilicate gas and halide silicon carbide hydrogen gas by using plasma discharge energy. CONSTITUTION: An SiO2 thin films is formed on the surface of a semiconductor substrate 5 by activating a reaction gas by a plasma discharge energy. A reaction gas is a gaseous mixture of TEOS(tetraethylorthosilicate) gas and halide silicon carbide hydrogen gas. The halide silicon carbide hydrogen gas is represented by a general formula SiXn R4-n (where 1<=n<=3 (Si: silicon, X: a halogen substituent, and R: an alkoxyl group)). The halogen substituent 'X' is composed of one of fluorine 'F', chlorine 'Cl' or boromine 'Br'.
Patent JP-H08133239-A (JP)
Title: Apparatus for tying string of bag
Inventor: ATSUNAGA YUUICHIROU
IPC: B65B7/08
Filed: 1994-11-02
Abstract: PURPOSE: To fix the knot tied between an end and the other end of a string of a mouth of a bag so that it may not loosen by a method wherein a bag pressing plate presses an upper part of the bag, a string support frame supports the knot of the ends of the string of the mouth of the bag while at the same time string stop holders respectively hold parts toward one end and toward the other end of the string. CONSTITUTION: A bag pressing plate 4 for pressing an upper part of a bag 3 is provided vertically movable above a bag receiving base 2. The pressing plate 4 comprises a string support frame 6 for supporting a knot of an end and the other end of a string of a mouth 3a of the bag 3 protruding upward. The string support frame 6 comprises string stop clamps which are string stop holders for holding parts toward an end and the other end of the string 5 of the mouth 3a of the bag 3. Thus the knot of ends of the string of the mouth of the bag can be fixed to the string support frame by the string stop holders so that it may not loosen.
Patent JP-H09114512-A (JP)
Title: Curved surface machining method by nc machine tool
Inventor: KASHIWAZAKI CHIKAHIKO
IPC: G05B19/418
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To machine a curved surface by means of a personal computer by determining a parameter value for calculating the individual position and vector of a curved surface through the use of a curved surface expression expressed by a specified expression and calculating a tool coordinate position and inclined vector to calculate NC data. SOLUTION: In accordance with curved surface expressions expressed by expressions I to III, the coordinate position of a control point, the weight of the control point and a knot vector are read in the case of the curved surface NURBS of the expression I, the coordinate position of the control point and the knot vector are read in the case of the B-spline curved surface of the expression II, the coordinate position of the control point is read in the case of the Be'zier curved surface of the expression III so as to determine 1 patch necessary for determining the machining position, etc., of a curved surface. Then, in order to calculate the individual machining position and vector of the curved surface, the parameter value is set, and the tool coordinate position and the inclined vector in the parameter value are calculated in consideration of the radius of the tool and residual stock removal quantity to calculate NC data.
Patent JP-H02137862-A (JP)
Title: Image forming device
Inventor: OCHIAI TOSHIHIKO
IPC: G03G15/00
Filed: 1988-11-18
Abstract: PURPOSE:To obtain an image forming device in which image density is uniform, the distance between the recording electrode and the recording medium is widened, and setting is easy by composing a recording medium supporting member, which faces a recording electrode via the recording medium, of a magnetic body, and coating the surface of the recording medium supporting member with non-magnetic material. CONSTITUTION:The recording medium supporting member 14, facing the recording electrode 4 via the recording medium 5, is composed of the magnetic body or ferromagnetic body, and the surface of the recording medium supporting member 14 is coated with the non-magnetic material 15. Thus lengthening a toner chain on the recording electrode 4 and widening the distance (d) between the recording electrode 4 and the recording medium 5, and facilitating the mechanical setting of the device, therefore uniform picture density free of density irregularity is obtained even if the recording medium supporting member is slightly shaken at the time of driving.
Patent JP-H03153591-A (JP)
Title: Organic fertilizer
Inventor: YUI YASUO
IPC: C05F11/00
Filed: 1989-11-13
Abstract: PURPOSE:To increase yields without deteriorating soil by allowing ferment to act on waste seeds such as waste cereals and coffee beans, cultivating the ferment and retaining nitrogen, phosphorus and potassium in a well-balanced state. CONSTITUTION:Ferment is allowed to act on waste fruits and other seeds such as waste coffee beans and waste cereals including rice bran and defatted rice bran to form an org. fertilizer. Since this fertilizer contains nitrogen, phosphorus and potassium in a well-balanced state, plants are satisfactorily grown even when other fertilizer is not added.
Patent JP-H06151919-A (JP)
Title: Organic solar battery
Inventor: MIZUTA YASUSHI
IPC: H01L51/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide an organic solar battery excellent in photo-electric conversion efficiency and stable in property at continuous use. CONSTITUTION:This is an organic solar battery, where a light conductive layer containing a charge generating pigment and a charge transport material is provided between two electrodes, the charge generating pigment is a compound being expressed by a general formula I or a general formula II. (In the formula, A and B show the same or different coupler residual groups.).
Patent JP-H01133354-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: SANO YOSHIAKI
IPC: H01L21/8222
Filed: 1987-11-19
Abstract: PURPOSE:To make exceedingly easy control of hFE of an NPN transistor and simplify process control for each device, by forming a lower electrode region having MIS type capacity and a dielectric thin film and after that, in addition to performing emitter diffusion, by arranging lower electrodes at the lower electrode region in the form of the teeth of a comb. CONSTITUTION:A part of the surface of a lower electrode region 26 of an oxide film 27 which is formed at the surface of an epitaxial layer 23 is exposed and a resist pattern is formed by depositing a nitriding silicon film Si3N4 and then, its pattern is coated with a dielectric thin film 28 to deposit an oxide film 27. Holes of the oxide film 27 are made at the surfaces of a base region 32 and islands 25 and N<+> type emitter and collector contact regions 33 and 34 are formed by diffusing selectively phosphorus P. The resist pattern is formed on the oxide film 27 and contact holes are made so as to perform electrical connection at desired parts. An aluminum layer is formed at the whole surface of the epitaxial layer 23 and electrodes 35 having desired forms, an upper electrode 29 on the dielectric thin film 28 as well as a lower electrode 30 are formed by performing a patterning step again.
Patent JP-H0687077-A (JP)
Title: Weld line profile controller
Inventor: SARUGAKU SHINICHI
IPC: B23K9/127
Filed: 1992-10-30
Abstract: PURPOSE:To provide the weld line profile controller having satisfactory followability even under conditions of a low arc stability. CONSTITUTION:When arc running out is generated, the quantity of electricity corresponding to an arc of a welding torch is changed greatly as compared with that at the time of steady welding. This invention is characterized by paying attention to this point and constitutes a characteristic feature that the quantity of electricity corresponding to the arc of the welding torch is obtained by a Y-axis integrator 26, the deviation (output of an amplifier 33) with the output of a reference value setting device 25 is monitored and the deviation exceeds a predetermined value DELTAI. by which the relative corrective movement of a weld line and the welding torch is restricted by a limiter circuit 35. Even if arc running out is generated, the deviation by this is invalidated, hence the weld line profile controller having satisfactory followability can be provided even under the conditions of low arc stability.
Patent JP-S62153364-A (JP)
Title: Particulate coloring material for lithographic ink and pigment concentrate obtained by using same
Inventor: IINO HISASHI
IPC: H04W72/12
Filed: 1985-12-27
Abstract: PURPOSE:To provide the title coloring material which has excellent handling properties, dilutability and wide applicability and can be obtd. by a simplified process, containing an org. pigment and a resin. CONSTITUTION:An aq. suspension contg. not more than 30wt% org. pigment such as a phthalocyanine pigment, an azo pigment, etc., is mixed with a predetermined quantity of oil varnish having a viscosity of 100-1,000ps (25 deg.C), composed of, e.g., a rosin-modified phenolic resin/linseed oil/high-boiling petroleum solvent in a weight ratio of 40/10/50. The mixture is subjected to flashing (phase reversal of O/W type into W/O type) and the separated free water is removed by decantation. The remaining water is then removed at 60 deg.C under reduced pressure over a period of 30 min to obtain the title coloring material having an org. matter content of 30-70wt% (dry weight) and an average particle size of 2mm or below.
Patent JP-H01134194-A (JP)
Title: Manufacture of heat-insulating wall
Inventor: YANAGIYA YUKIO
IPC: F25D23/08
Filed: 1987-11-19
Abstract: PURPOSE: To increase the rigidity of a shell and form a rugged surface on a heat insulator by providing a flexible and open cell formed sealing sheet impregnated with a foamable resin injected and foamed in the shell; the sheet being stretched over an open face of the shell. CONSTITUTION: A door outer shell 11 is like a shallow rectangular vessel open at the top face, the back side. A flexible and open cell formed paper 13 having numberless small vent holes over one side is pasted to a sheet for sealing the open back side of the shell 11. A foamable resin in injected and foamed in the shell 11 to fill up its interior while the resin comes into contact with the sheet 12 and is forced to impregnate therewith. This impregnating of the foamable resin increases the rigidity of the shell 11 and forms a rugged surface on the to heat insulator.
Patent JP-H05133687-A (JP)
Title: Air-cooled oil free rotary compressor
Inventor: AOKI MASAKAZU
IPC: F04C23/00
Filed: 1991-11-08
Abstract: PURPOSE:To contrive the improvement of heat exchanging rate as well as the miniaturization of an air cooler by arraying a plurality of cooling pipes for a first air cooler in a direction parallel to the flow direction of cooling air, in an air-cooled oil free rotary compressor. CONSTITUTION:High-temperature compressed air 19, compressed by the main body of a compressor, enters a first air cooler 8 through a delivery pipeline 7. On the other hand, cooling air 20, sent by a cooling fan 18, is discharged into a horizontal direction through a fan duct 25 and the direction of the cooling air 20 is changed from the horizontal direction into vertical and upward direction by an air discharging duct 23, then, the cooling air flows upwardly from the lower part of the row of cooling pipes 8A in the first air cooler 8. In this case, the cooling pipes 8A of the first air cooler 8 are arrayed in a direction parallel to the flow direction of cooling air 20 in the air discharging duct 23 and, therefore, the flow resistance of the cooling air 20 is small and, accordingly, the flow speed of the cooling air 20, which flows around the cooling tubes 8A, can be increased remarkably.
Patent JP-H02138683-A (JP)
Title: Method and device for counting paper ticket
Inventor: NABEKURA TAKETAKA
IPC: G06M1/10
Filed: 1988-11-18
Abstract: PURPOSE:To omit the mechanical working parts by using a reflecting optical sensor to detect the number of steps of the end parts of paper tickets shifted in steps as the number of tickets. CONSTITUTION:Many paper tickets B like paper money, etc., to be counted are put on each other with their end parts shifted in steps to each other. Then an optical sensor 4 is moved to the end parts of the tickets B in the tilting direction of these stepped end parts. Thus the number of steps are detected as the number of tickets B. As a result, the mechanical working parts required in a conventional roll feed system can be completely omitted. then the size and the weight of a paper ticket counting device can be extremely reduced. Thus this handy and portable counting device is used in a wide range of applications.
Patent JP-S63144751-A (JP)
Title: Motor
Inventor: TAKEHARA ISAMU
IPC: H02K21/22
Filed: 1986-12-09
Abstract: PURPOSE:To make a motor in a greater efficiency, by preventing the current from flowing in the opposite direction to each armature, and by eliminating the coil that straddles the slots and causing the magnetic force line to circulate smoothly. CONSTITUTION:A three-phase eight-pole motor is formed by installing fixed armatures 6 in widths 50 deg., 40 deg. and 30 deg. by three times repeatedly. As to the fixed armature 3, the coils conducting the current of phase A to the three within a range of 120 deg., the current of phase B to the three less than 120 deg., and the current of phase C to the three less than 120 deg. are wound so that the current flowing through mutually adjacent armatures will be in the opposite direction. In poles 7 constituting a rotor, N-pole covering the width 50 deg. and S-pole covering the width 40 deg. are alternately arranged. Between all the poles 7 and the armatures 3 the force to rotate the poles 7 rightwards will work, where the pole N2 is repulsed by the pole NA of the armature 6 and attracted to the pole SB. The pole S1 and the pole SA of the armature 6 as well as the pole N1 and pole NA of the armature 6 are respectively situated at the neutral zone. However, if the pole 7 rotates to the right side even in a small degree, then the turning force will be produced rightwards.
Patent JP-H05128367-A (JP)
Title: Cash box
Inventor: SAITO SATORU
IPC: G07G1/00
Filed: 1991-11-08
Abstract: PURPOSE:To perform cash management with respect to each employee by constituting a cash box so that its opening is permitted by a POS system and the cashier hole is opened only in the case of coincidence between the ID code of a presented card and the ID code included in adjustment wait data. CONSTITUTION:An individual ID code is stored in an ID card, and each employee has this ID card. When receiving the adjustment wait data from a POS system 4, a CPU in a cash box 1 discriminates whether the ID code included in this adjustment wait data coincides with the stored ID code or not; and if they coincide with each other, the CPU lights an indicator lamp and waits for ID card insertion. When the ID card is inserted, the ID code is read by a card reader, and it is discriminated whether this ID code coincides with the ID code included in adjustment wait data transmitted from the POS system 4 or not. If the read ID code coincides with the ID code included in adjustment wait data, the CPU opens the cashier hole.