baber/WOPTO huggingface dataset:
Patent JP-H10145585-A (JP)
Title: Magnified image generator
Inventor: MIZOGUCHI YUJI
IPC: H04N1/393
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide magnified image generator simplified in circuit configuration and reduced in cost. SOLUTION: A frame memory control circuit 12 stores alternately picture element data of a 1st line and picture element data of a 2nd line in the same page of a frame memory 11. Then in the case of generating interpolation data to magnify a image, a line memory is not required to read the picture element data stored in the same page of the frame memory 11 at a high speed in the page mode.
Patent JP-H05326552-A (JP)
Title: Semiconductor element and its manufacture
Inventor: IDA JIRO
IPC: H01L27/092
Filed: 1992-11-04
Abstract: PURPOSE:To solve the problem that, when the size of an element is reduced, the junction depth of source-drain mainly becomes shallow, the interval from the bottom surface of the layer of the surface to be silicide-formed to a junction becomes short, and junction leak current is generated, regarding the structure and the manufacturing method of a field effect transistor (MOS FET mainly concerned) in a semiconductor element. CONSTITUTION:A first side wall 6 and a second side wall 8 are formed on the side wall of a gate electrode 4; a shallow source.drain layer 5a is formed by applying a main part of the first side wall 6 to a mask; a deep source.drain layer 5b is formed by applying the second side wall 8 to a mask; a silicide layer 9 is formed at least on the deep layer 8. It depends on the requirement of device formation whether a silicide layer 9 is formed also on the gate electrode 4. The order of formation of the shallow source.drain layer and the deep source.drain layer is different according to the manufacturing method.
Patent JP-H05269966-A (JP)
Title: Method of consecutive marking for lengthy objects
IPC: B41J2/01
Filed: 1992-11-04
Abstract: PURPOSE: To provide a method of consecutive marking for lengthy objects with the same mark quality irrelevant to paints used. CONSTITUTION: This marking apparatus comprises at least a paint container 19, a transfer pump 18 driven by an electric motor 22 and a rocking system having at least a nozzle 6. The pressure for supplying paint to the nozzle 6 is always being measured as an actual value I which is then compared with a prescribed set point S by an adjuster 24. In case the actual value I is deviated from the set point S, the number of rotation of the electric motor 22 of the transfer pump 18 is controlled to be balanced by the adjuster 24.
Patent JP-S63150238-A (JP)
Title: Production of aldehyde
Inventor: HANSUBUIRUHERUMU BATSUHA
IPC: C07C45/50
Filed: 1987-11-25
Abstract: In a hydroformylation process for the preparation of aldehydes by reacting aliphatic olefins of 2 to 12 carbon atoms with carbon monoxide and hydrogen at temperatures of 20 DEG  to 150 DEG  C. and pressures of 0.1 to 20 mPa in the liquid phase and in the presence of an aqueous solution of a catalyst containing originally 50 to 800 wt. ppm of rhodium and 25 to 30 wt. % of complex-forming, sulfonated or carboxylated triarylphosphines, in each case based on the aqueous solution, the improvement comprising adding fresh phosphine solution to maintain the original phosphine concentration, until the total concentration of complex-forming phosphines and secondary and degradation products of the phosphines not capable of forming complexes amounts to about 35 to 45 wt. % based on the aqueous solution to selectively form n-aldehydes.
Patent JP-H03157201-A (JP)
Title: Wheel and its manufacture
Inventor: SABUROMARU AKIRA
IPC: B60B7/00
Filed: 1989-11-14
Abstract: PURPOSE:To secure a good metal appearance with deterioration due to water absorption restrained by forming the decorative cover of a decorative body, arranged on the outer surface side of a wheel main body, with a metal-made thin plate forming a flat part and a nonwater-permeable resin film forming an elevation part. CONSTITUTION:A wheel 1 is formed by arranging a decorative body 3 composed of a flat part and an elevation part on the outer surface side of a wheel main body 2 consisting of a disc 5 and a rim 6. In this case, the decorative body 3 is formed with a resin-made main body 7 and a decorative cover 8 covering the surface thereof. The resin-made main body 7 is fixed over from the outer surface of the disc 5 to the inner surface of the rim 6. On the other hand, the decorative cover 8 is formed with a metal-made thin plate 11 forming a flat part surface and a nonwater-permeable resin film 12 forming an elevation part surface. A metal-made thin plate 11 is disc-likely formed in which the center opening 9 and a louver 10 are opened, and a periphery is abutted to the inner surface of the rim 6.
Patent JP-S62141971-A (JP)
Inventor: MISHIERU NORE
IPC: H02M3/28
Filed: 1986-12-11
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-H08140396-A (JP)
Title: R.p.m. controller for motor
Inventor: NAGAOKA TAKAHIRO
IPC: H02K23/66
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a motor r.p.m. controller excellent in noise and durability by filling an enclosed liquid storage chamber with an electric viscous fluid thereby suppressing the vibration. CONSTITUTION: When a motor M is driven to rotate a motor shaft 9 constantly, a rotating shaft 11 is rotated synchronously starting from the right end. In this regard, an impeller 12 disposed in a liquid storage chamber 3 rotates together with the rotating shaft 11 to stir electric viscous fluid R at the impeller part 12B thereof. Since the particles of the electric viscous fluid R in the liquid storage chamber 3 are scattered, the rotary shaft 11 is sustained at a highest r.p.m. When it is controlled subsequently to low speed rotation, a voltage is applied to a pair of electrodes 13A, 13B to cause polarization of the scattered particles in the electric viscous fluid R and the particles attract each other to form a particle chain thus increasing the viscosity.  When the impeller 12 rotates in synchronism with the rotating shaft 11, it is subjected to a high anti- rotation force because of the viscosity thus lowering the speed starting from the right end. This structure realizes a silent and durable r.p.m. controller for motor in which the vibration is suppressed.
Patent JP-H03159577-A (JP)
Title: Ultrasonic motor
Inventor: MINAMIDE YOSHIHIRO
IPC: H02N2/00
Filed: 1989-11-14
Abstract: PURPOSE:To obtain a stabilized and efficient ultrasonic motor without having a connection with accuracy of the contact surface by impressing voltage to a piezo-electric body to vibrate an elastic body, pressing and contacting a moving body to a vibrator through ball-shaped contacts to provide, and providing the moving body mentioned above to a fixed body through ball-shaped contacts. CONSTITUTION:When driving voltage is impressed to a driving electrode of which a piezo-electric body 21 is constituted, an elastic travelling wave is excited to a vibrator 23. By the elastic travelling wave, a free point on the surface of the vibrator 23 draws an oval locus to vibrate. Even though machining accuracy of the contact surface of the vibrator 23 and the contact surface of the moving body 26 is the same extent as amplitude of the elastic travelling wave, ball shaped contacts 28 and 30 are such that the vibrator 23 is brought into contact with the moving body 26 stably and uniformly. When the elastic travelling wave is excited to the vibrator 23, the moving body 26 is driven between a fixed body 27 and the vibrator 23 through the ball-shaped contact 28.
Patent JP-H02143045-A (JP)
Title: Air conditioner
Inventor: MACHII YOSHIHIRO
IPC: F24F11/02
Filed: 1988-11-25
Abstract: PURPOSE:To enable an oscillating angle of a louver to be easily and accurately set by a method wherein the oscillating angle of the louver is detected by a detector comprising a light shielding plate and a photo-interrupter and then a lower motor is controlled in response to a difference from a setting position. CONSTITUTION:As a louver 8 of an air blowing grill is oscillated by a louver motor 9 through a crank mechanism 12, a light shielding plate 13 fixed to an oscillating end part of this louver 8 is moved into or out of a recess 14a of the photo-interrupter 14 so as to shield a light path from a light emitting element 15 and then an oscillating angle of the louver 8 is detected in reference to a detected current value from a light receiving element 16. A control device may compare the detected oscillating angle of the louver 8 with the set louver position so as to control a rotation of the louver motor 9 in response to the difference. In this way, it is possible to make an easy and accurate setting of an oscillating angle (position).
Patent JP-S62151629-A (JP)
Title: Thrust receiving device serving as seal for bearing for cross joint
Inventor: IKEZAWA KATSUHIRO
IPC: F16C33/78
Filed: 1985-12-25
Abstract: PURPOSE:To maintain a sealing force between the inside and outside of a bearing even under an excessive thrust by forming a large space part which accommodates a swelled-out material and absorbing the deformation of a lip by said space part. CONSTITUTION:A second lip 10 is pushed out to a large extent and outwardly deformed due to thrust. However, a large space part 13 which is formed on the second lip 10 toward a first lip 9, accommodates and houses the pushed out part of the second lip 10, and some zone of the space part 13 filled with the moved second lip 10. Accordingly, since the movement of the volume of the second lip 10 is restricted to the space part 13 and absorbed by this space part, the sealing function between an on outer race 7 and a shaft 2 is not deteriorated either by the first lip 9 or by the second lip 10.
Patent JP-H02145412-A (JP)
Title: Gas phase synthesis of diamond with large size
Inventor: KOMAKI KUNIO
IPC: C30B29/04
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the subject diamond particle with a large size in a high yield by depositing the diamond on a base plate having the surface of a recessed shape parallel in the longitudinal direction of a filament. CONSTITUTION:A base plate 5 made of a metal with a high melting point and having the surface of a recessed shape parallel in the longitudinal direction of a filament is placed in a reaction tank 1 made of a metal. The filament 4 is then electrically charged for heating and the raw gas is simultaneously introduced from a gas-charge opening 2 to be excited. Among gas flows containing radical ions released from the filament 4, the gas flow released downwards is bent by a gas flow generated from a part of the base plate 5 directly under the filament 4 where is especially at high temperatures and forced to be blown on the base plate 5, thus forming the objective diamond particle with 100-200mum diameter on the side surface of the base plate 5.
Patent JP-H08151712-A (JP)
Title: Connection member of wall material
Inventor: TAKAHARA AKIRA
IPC: E04B2/74
Filed: 1994-11-30
Abstract: PURPOSE: To provide a connection member which can be shared by a flat connection part and a corner connection part, when joining two adjacent wall materials having a frame with a C-shaped section at the end thereof by a connection member. CONSTITUTION: In a connection member 25 mutually joining two adjacent wall materials 5 having a frame 10 with a C-shaped section at the end thereof, the connection member 25 is formed to have a nearly M-shaped form and two legs 25a in the section are contained in respective frames of two wall materials 5 to mutually connect both wall materials 5. A fixing groove 25e, in which the cut edges 10b of the ends in respective frame 10 sections are fixed, is provided in the nearly middle part of the nearly M-shaped section.
Patent JP-2001112903-A (JP)
Title: Swing measuring method and golf swing analyzing method
Inventor: MIYAMOTO MASAHIKO
IPC: A63B69/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a swing measuring method which directly measures the behavior of a swing without receiving the influence of bending of an impact implement like a golf club or base ball bat and a golf swing analyzing method which is capable of obtaining the behavior of a grip part during a golf swing with a simple and effective model. SOLUTION: A three-dimensional magnetic sensor capable of measuring the measurement position and the direction of the measurement position within a magnetic field of a known distribution relating to intensity and direction is fixed to the grip part and the behavior of the swing is directly measured. The three-dimensional position coordinates and direction of the grip part during the swing with the golf club are obtained by using this measuring method and the orbit of the grip part is approximated in a circle within the swing plane, by which the arm angle, wrist angle and shaft rotating angle during the swing are determined and the behavior of the swing is analyzed.
Patent JP-H01140550-A (JP)
Title: Low pressure discharge lamp
Inventor: KIMURA MITSUTOSHI
IPC: H01J65/00
Filed: 1987-11-25
Abstract: PURPOSE:To unify the brightness distribution along the whole length by providing inner electrodes at both ends of a hollow and rod-form bulb, and an access conductor along the axial direction on the outer surface, and converting the conductance per unit length of the access conductor along the bulb axial direction. CONSTITUTION:An access conductor 10 is formed by spreading a paste of carbonphenol or the like on the outer surface of a bulb 1 in a specific width W, and its divided small sections 10a to 10n are formed by making the length l1 at the center of the bulb 1 the smallest while the length l2 at the ends the largest, and by making the intervals S at all parts equal. In such a composition, the capacitance at the divided parts is made small, the impedance in the route from the access conductor 10 to the earth is made large, and the leak current can be reduced. Since no current leak is generated in the divided parts, the brightness is improved, and the brightness distribution as the whole is made almost uniform.
Patent JP-H10138518-A (JP)
Title: Ink jet printer
Inventor: SHIIDA SAKAE
IPC: B41J2/21
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To continuously perform multicolor printing of predetermined resolution at a high speed. SOLUTION: Respective color nozzle units having a large number of ink jet nozzles 207a-207n are arranged to the periphery of a drum having a printing medium M capable of being held to the outer peripheral surface thereof and rotatable centering around its axial line at a constant peripheral speed are arranged so as to be positionally shifted in the rotary direction thereof and the pitch PT between the ink jet nozzles in the axial direction of the drum of the color nozzle units is formed so as to become N times a reference pitch PTp necessary to provide a predetermined resolution and, during one rotation of the drum, the color nozzle units are made movable by the reference pitch PTp in the axial direction of the drum and formed in a color printable manner during movement and, by rotating the drum by N times,  continuous color printing of predetermined resolution can be applied to the printing medium M.
Patent JP-H02143803-A (JP)
Title: Forcibly forwarding apparatus for veneer board
Inventor: NISHIZAWA SHIGEO
IPC: B65G17/46
Filed: 1988-11-24
Abstract: PURPOSE:To give a strong forwarding force to a veneer board without using any processing bodies by making the lower side of endless belts provided upper and lower therein for holding and transporting a veneer board, a non-magnetic material endless transporting body, and also making the upper side thereof a magnetic material endless transporting body, and besides, providing a plurality of magnets in a transporting direction. CONSTITUTION:A magnetic endless transporting body 4 is provided with respect to a non-magnetic lower side endless transporting body so as to form a holding transporting conduit for a veneer board A. An electromagnet 10 is equipped with a coil 11 for passing electricity to a U-shaped magnetic body, and the both end parts of the U-shaped magnetic body are disposed along the both sides of an upper side running path in the non-magnetic chain 1a of the lower side endless transporting body, and provided capable of attracting the plate 6 or the like of the upper endless transporting body 4 through the magnetic force. And, through the magnetic force, the upper endless transporting body 4 is given a force for pressing the veneer board A to the lower endless transporting body, and then the veneer board A is given a strong forwarding force by the lower endless transporting body and upper endless transporting body 4. Incidentally, the electromagnetic 10 may be used in either pluraly divided or not divided form.
Patent JP-H11129044-A (JP)
Title: Work carry out method and its device
Inventor: HIRAI SHIYUUJIROU
IPC: B65G21/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve productivity by arranging a shock absorbing device nearby a work dropping portion of the work carry out conveyer so that the dropping shock is absorbed and a damage and a stretch of the belt are reduced. SOLUTION: In the work carry out device wherein a work W dropped from a work shooter 5 is caught on a conveyer belt 17 of the carry out conveyer 13, and carried out, one end of the carry out conveyer 13 is made to freely oscillate as a fulcrum and a shock absorbing device 45 having a coil spring 61 to absorb the shock caused by the drop of the work is installed at nearby the work dropping point of the other end. The shock can thereby be absorbed and the damage as well as the stretch of the belt can be reduced.
Patent JP-H02144977-A (JP)
Title: Quasiparticle injection type transistor
Inventor: AWAJI NAOKI
IPC: H01L39/22
Filed: 1988-11-26
Abstract: PURPOSE:To increase a current-amplification facor hFE by a method wherein an emitter electrode, a tunnel barrier layer composed of a dielectric thin layer, a base composed of an oxide superconductor thin layer, a semiconductor layer composed of a conductive organic high-polymer substance and a collector electrode are laminated and formed on a ceramic substrate in this order. CONSTITUTION:A metal layer of silver, gold, platinum or the like is formed on a substrate 1 of magnesium oxide, sapphire or the like; an emitter electrode 2 is formed. Then, dialuminum trioxide, magnesium oxide or the like is formed; a tunnel barrier layer 3 is formed. Then, a thin film of an oxide superconducting substance is formed. Then, a polymer layer where ammonium persulfate as a dopant is contained in a polyvinyl alcohol is spin-coated; a mixed solution of pyrrole and water is kept in a vapor state and is brought into contact; a conductive organic high-polymer substance film 5 as a thin film of a semiconductor composed of a polypyrrole is formed. Then, a metal layer of silver, gold, platinum or the like is formed; it is patterned. A base electrode 6 and a collector electrode 7 are formed. Thereby, it is possible to obtain a transistor which can be manufactured easily, whose current-amplification factor is large and which can be put to practical use.
Patent JP-H06143884-A (JP)
Title: Portable semiconductor device and its manufacturing method
Inventor: YAMADA SHO
IPC: B42D15/10
Filed: 1992-11-06
Abstract: PURPOSE:To provide a portable semiconductor device which has electronic parts and circuit which are completely buried therein, and is structurally rigid and environmentally resistant, and can be manufactured in a simple step sequence as well as a method for manufacturing the device. CONSTITUTION:The subject portable semiconductor device is equipped, for example, with a foamed resin storage part 7Ab which stores surplus filling resin in the peripheral part of a case 7 which serves as the outer skin container of an IC card. Further, cell parts such as an IC 3, a cell 4 and parts 5 on the circuit board 2 stored in an electronic part storage part 7Aa, are completely embedded. In addition, the surplus filling resin 10 is stored in a foamed resin storage part 7Ab through a connection groove 7Ac.
Patent JP-H10118930-A (JP)
Title: Shot peening method of spring and spring product
Inventor: ROKUTANDA HITOSHI
IPC: F16F1/02
Filed: 1996-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a suitable method to enhance fatigue strength and the service life of a spring by constituting the method of a process to perform peening on a surface of a steel spring by a steel shot on which a grain size diameter of a projection material is a specific value and a process to perform peening by a shot on which specific gravity, a grain diameter and hardness of the projection material are respectively a specific value. SOLUTION: In a projection material of a first stage among shot peening of two stages, a grain size diameter is set to 0.5 to 1.0mm from a demand for the fatigue service life, After this peening process, a projection material of a second stage generates residual compressive stress on the outermost surface of a spring, and a grain diameter is set to 0.05 to 0.2mm from a demand for the fatigue service life. In order to impart sufficient projection energy to a metallic surface, specific gravity is set to 12 to 16. Hardness of the projection material is also set to 1200 to 1600 HV. A surface is quickly fined by shot peening of this two-stage method, and the peak of maximum compressive stress is generated on the outermost surface, and it becomes a suitable method to enhance fatigue strength and the service life.
Patent JP-H0875818-A (JP)
Title: Abnormality applied voltage detecting circuit of semiconductor test system
Inventor: NOGUCHI YASUYOSHI
IPC: G01R19/165
Filed: 1994-09-06
Abstract: PURPOSE: To provide an abnormally applied voltage detecting circuit capable of detecting abnormal voltage other than set apply voltage needed for measurement, when it is generated and applied, in real time and discontinuing the measurement at this point of time in real time in the measurement of a device under testing in a semiconductor test system. CONSTITUTION: A voltage apply circuit 2 supplies a set apply t voltage 4 to a DUT 5 by an apply voltage setting signal 6 from a controller 1. A set apply voltage monitoring circuit 3 sets comparison voltages Vpp71 and Vpm72 by a comparison voltage setting signal 7 from the controller l and compares them with the set apply voltage 4. When an abnormally applied voltage detecting flag is enabled, an output switch 9 of the voltage apply circuit 2 is operated to discontinue the supply of the set apply voltage, and at this point of time, measurement is discontinued in real time.
Patent JP-H08131895-A (JP)
Title: Cetrifugal separating machine
Inventor: ISHII TAKAMARO
IPC: B04B13/00
Filed: 1994-11-07
Abstract: PURPOSE: To provide a centrifugal separating machine with which storage of operating conditions for every kind of rotors and calling out of the stored operating conditions are possible without the need for a user to be conscious of the rotor kinds. CONSTITUTION: This centrifugal separating machine has a means 1 for identifying the plural different replaceable rotors, an operating condition setting means 6 capable of arbitrarily setting the operating conditions, such as number of revolutions and operating time, a means 3 for storing the operating conditions set by the operating condition setting means 6 for every kind of the rotors identified by the means 1 for identifying the rotors and a means 3 for calling out the operating conditions for every kind of the rotors identified by the means 1 for identifying the rotors from the operating condition memory means 3.