baber/WOPTO huggingface dataset:
Patent JP-H10278547-A (JP)
Title: Air conditioner
Inventor: SAIDA KAZUNORI
IPC: B60H1/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the mixing of the air on the side of a first air passage and the air on the side of a second air passage in an air conditioner wherein the interior of an air conditioning case is divided into the first air passage and second air passage by a partition panel. SOLUTION: In an evaporator 6 wherein corrugate fins 63 with diagonally risen sections are arranged in a gap C between a plurality of refrigerant tubes 61, the gap C is divided into a first air passage 101 and a second air passage 102 by the auxiliary partition member 11 provided at a portion corresponding to a partition panel 10. As a result, in the evaporator 6, the air on the side of the first air passage 101 and the air on the side of the second air passage can be prevented from mixing with each other.
Patent JP-H03281061-A (JP)
Title: Carbon combined slide nozzle plate
Inventor: HIROTA TETSUO
IPC: B22D41/32
Filed: 1990-03-29
Abstract: PURPOSE:To improve service life of a carbon combined slide nozzle plate by applying mixed material of at least either one kind of graphite or boron nitride powder, and silicone resin on the surface. CONSTITUTION:As solid lubricant for reducing sliding resistance by applying on the sliding faces 2a, 2b, the silicone resin is added to the graphite and the boron nitride powder to prevent oxidation of the carbon combined part. That is, Si contained in an organic molecule of the silicone resin is reacted with oxygen in the air or in molten steel under high temp., and becomes SiO or SiO2, which is extremely active SiO2 source. The SiO2 source fills pores on surface of refractory material to make close surface and also reacts with Al2O3 and alkali kind to be applied on the carbon combined part and the oxidation resistance can be given. Further, at the same time, at least either one kind of the graphite or the boron nitride contained in this material, maintains extremely good lubricity as the solid lubricator.
Patent JP-S5311420-A (JP)
Title: Normal conductive magnetically floating vehicle
Inventor: SAIMA TOORU
IPC: B61B13/08
Filed: 1976-07-15
Abstract: PURPOSE: To provide a normal conductive magmetically floating vehickel having safety wheels, which can be correctly steered always in the direction of rails by the safety wheels. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02262486-A (JP)
Title: Suspension device for rear wheel of motorcycle
Inventor: OGAWA TORU
IPC: B62K25/26
Filed: 1989-04-03
Abstract: PURPOSE:To suppress the lifting up of a power unit and give a good ride by providing cushion units on both side portions of the power unit and placing the axes of both cushion units in front and in rear of the axle of a rear wheel. CONSTITUTION:In a power unit 16, an engine 3, a power transmission mechanism for transmitting the rotation thereof to a rear wheel 17, and a power transmission case 32 for rotatably supporting the rear wheel 17 are integrally formed. The front portion of the power unit 16 is swingably installed by shaft 25 on the lower portion 24 of a body frame 11 via a link 26 while the rear portion is linked to the body via cushion units 21, 22. In such a device, the cushion units 21, 22 are provided on both sides of the power unit 16. The axis of one of the cushion units 21, 22 is placed in the rear of the axle 35 of the rear wheel 17 while placing the axis of the other in front of the position of intersecting the axle 35 of the rear wheel 17.
Patent JP-H0722200-A (JP)
Title: Photon generating device for industrial use
Inventor: TOMIMASU TAKIO
IPC: H01S3/30
Filed: 1991-03-26
Abstract: PURPOSE:To give versatility to a synchrotron accelerating device by equipping it with a laser generating mechanism. CONSTITUTION:Long straight line parts 3, 3' are interposed in connection between deflection parts 2, 2 of a photon generating device 1. An alternate magnetic field 9 as an acceleration giving mechanism is installed in one of the straight line parts 3', and an acceleration is given in the flying process of a free electron, and monochromatic beam is produced and superimposed so that reflective resonance occurs between reflex mirrors 11, 11, and the resultant is taken out as a laser beam 12'. In the deflection part 2, a white light 12 including all wavelengths is taken out. and a monochromatic beam of specified wavelength is obtained using a spectroscope. This gives a degree of freedom to take out a white light with continuous wavelengths and a single laser beam either independently or selectively by the use of one photon generating device 1, and presents merits both in terms of design and cost.
Patent JP-S61243995-A (JP)
Title: Bubble memory device
Inventor: SEKI TATSUHIRO
IPC: G11C19/08
Filed: 1985-04-22
Abstract: PURPOSE:To execute a temperature compensation so that a bubble memory device can be operated even at a low temperature, by controlling the intensity of a rotating magnetic field by varying the peak of a triangular wave current. CONSTITUTION:When the width and period, etc. of a voltage of an input pulse to a triangular wave current generating circuit from terminals (a), (b) are varied, a P-P value of a triangular wave current flowing to an inductor 4 for forming a time constant circuit together with a resistance of the circuit is varied, the intensity of a rotating magnetic field is controlled, and a temperature compensation is executed. As a result, a bubble memory device can be operated satisfactorily even at the time of low temperature.
Patent JP-S5420209-A (JP)
Title: Cylinder for internal combustion engine
Inventor: HARA HOMARE
IPC: F02B77/02
Filed: 1977-07-14
Abstract: PURPOSE:To form a piston sliding surface having wear proof on the inner surface, covering by jet on the inner surface of the cylinder made of aluminum alloy using molybdenum alloy powder as jet material.
Patent JP-2000272376-A (JP)
Title: Display device for vehicle
Inventor: SUZUKI KOJI
IPC: B60K35/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To attempt effective use of a display device installed on a motorcycle. SOLUTION: In an information display screen 150 provided under a speedometer 110, various information is displayed according to the operation of an operation switch 161. When the power supply is turned on, an 'opening ceremony' is displayed. When the power supply is turned off, an 'ending ceremony' is displayed. Information on the vehicles owner data is displayed accompanying the opening ceremony display, which satisfies the owner in particular.
Patent JP-H09249044-A (JP)
Title: Driver following type self-traveling vehicle
Inventor: SEKINE TADASHI
IPC: B60K28/04
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent runaway of a vehicle when a driver is forced into a state not to follow traveling of a vehicle due to the occurrence of an abnormal state, in a vehicle being of a type wherein a driver does not ride in a vehicle but drive following the vehicle. SOLUTION: A means is provided to be operated such that when a safety lever 17 is in 'a free position', engagement of a clutch is not allowed and when it is moved to 'a handle approach position' engagement of the clutch is permitted and when it is moved from 'the handle approach position' to 'the free position', the clutch is disengaged. The safety lever 17 is grasped togetherwith a steering handle 9, and when it is maintained in 'the handle approach position', the clutch is brought into an engaging state but when a driver is incapable of following traveling of the vehicle due to the occurrence of an abnormal state and when the steering handle 9 and the safety lever 17 are released from a hand hold, the safety lever 17 is returned to 'the free position' through the force of a safety lever return spring and the clutch is disengaged.
Patent JP-H06299718-A (JP)
Title: Construction of wall, floor in atomic power plant and wall slab thereof
Inventor: MASUDA KAZUO
IPC: G21C13/00
Filed: 1993-04-12
Abstract: PURPOSE:To increase workability and safety and also reduce the construction period. CONSTITUTION:A large and thick PC slab A is laid down on a substrate structure and temporary beams or fixed beams 8 for erection of framing or construction of slabs are connected between brackets 3 fitted at the upper end. And reinforcing rods 9 are set in grooved notches 5 formed at the sides of the PC slab A to place concrete. Reinforcing rods 10 for slabs are arranged along the stud face of the PC slab A and slab concrete is placed by use of the temporary beams as supports.
Patent JP-S60227650-A (JP)
Title: Method for removing water from bean curd refuse
Inventor: SHIMAOKA KOUICHI
IPC: A23L11/00
Filed: 1984-04-25
Abstract: PURPOSE:To obtain bean curd refuse having low water-content and excellent preservability and utilizable effectively as an extender, by supplying bean curd refuse to a heating and pressurizing apparatus, ejecting water through a steam drain pipe, and extruding the refuse. CONSTITUTION:The bean curd refuse A having high water-content is charged through the inlet 2 of the heating and pressurizing apparatus 1 to the kneading zone 4 of the cylinder 5 containing a pair of rotatable feed shafts 6 fitted with screws, heated in the cylinder 5 at a prescribed temperature by the external electric heater attached to the outer cylinder 9 interposing the space 8 therebetween, or by hot water flowing in the temperature-controlling pipe 10 in the space 8, and transferred forward. Water is ejected through a plurality of steam drain pipes 7 having one or more partitions 7a furnished with a number of small holes near the bonded part of the cylinder 5, and the bean crud refuse is released from the pressurized state, expanded instantaneously in foamed state, and extruded from the die 11. The obtained bean curd refuse having low water- content is added as an extender to the raw material of food such as cake, etc.
Patent JP-S5513027-A (JP)
Title: Preparation of artificial bait for surf-fishing
Inventor: MURAKAWA YUKINARI
IPC: A23K1/18
Filed: 1978-07-11
Abstract: PURPOSE: To provide an artificial bait for surf-fishing, having fish-attracting taste and smell, moderate flexibility and high strength to resist the centrifugal force at the casting, and high effectivity comparable to lugworms.  
     CONSTITUTION: Dried cuttlefish is impregnated with a fish-attracting extract (e.g. extract of mysid, krill, etc.) by immersing for 5W15 days until the dried cuttlefish is reconstituted to the soft state. Addition of about 0.5% of a neutral detergent to the extract shortens the time necessary to reconstitute the dried cuttlefish. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S529027-A (JP)
Title: Preparation of water-insoluble monoazo dye
Inventor: SATOU KATSUNORI
IPC: C09B29/08
Filed: 1975-07-10
Abstract: PURPOSE: To prepare a specific monoazo dye, accompanied by reduced amount of waste water produced in the coupling reaction, by an industrially advantageous method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08287641-A (JP)
Title: Tape cartridge
Inventor: HIRANO TAKAYASU
IPC: G11B23/087
Filed: 1995-04-11
Abstract: PURPOSE: To stabilize the running performance of a drive belt and a magnetic tape by increasing the wrap angle of the drive belt against two take-up hubs. CONSTITUTION: Two hubs 5, 6 for taking up a magnetic tape 4 are arranged at the symmetrical positions (HP1=HP2) about the center line CL2 of a base plate 2, and two tape guides 7, 8 for guiding the tape taken-up to each hub 5, 6 are arranged at the symmetrical positions (GP1=GP2) about the center line CL2. Further, each corner roller 11, 12 for bringing the drive belt 10 being in press-contact with the peripheral surfaces of each hub 5, 6 is arranged at the symmetrical positions (CP1=CP2) about the center line CL2. A drive roller 9 for driving the drive belt 10 is arranged so as to deviate the center to the side of tape guide 8 against the center line CL2. Then, a wrap roller 13 for increasing the warp angle of the magnetic tape 4 against the hub 5 is provided between the drive roller 9 and the 1st hub 5.
Patent JP-2000276406-A (JP)
Title: Fiber channel connection strage subsystem and its access memory
Inventor: OGASAWARA YUTAKA
IPC: G06F21/80
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent illegal access by selectively limiting access from a host device to a storage area in a storage subsystem. SOLUTION: The storage subsystem 1201 is connected to the host device 1203 by a port 1202 which has multiple fiber channel interfaces. The storage subsystem 1201 has a communication control part 1211 and sends and receives information to and from a communication control part 1214 of a device 1213 for maintenance through a communication line 1212 to maintain the storage subsystem 1201 and also set whether or not the host device 1203 is allowed to gain access by relating N-Port-Name and a specific storage area of LU 1210 with each other. Through the setting, access from the host device 1203 to the specific storage area in the storage subsystem 1201 is selectively limited. Consequently, illegal access can be prevented.
Patent JP-S62242342-A (JP)
Title: Manufacture of semiconductor chip carrier
Inventor: NOMURA SEISHICHI
IPC: H01L23/057
Filed: 1986-04-14
Abstract: PURPOSE:To contrive not to damage wire-bonding parts without contaminating a recessed part for mounting a semiconductor chip due to plating by a method wherein an internal layer material having the recessed part for mounting is formed, the wire-bonding parts in this recessed part for mounting are coated with a soft material, then an insulating substrate for an external layer is laminated on the surface of the internal layer material and a multilayer is formed. CONSTITUTION:Plural sheets of insulating substrates 1 for an internal layer with an internal layer circuit formed thereon are laminated, an internal layer material 4 having a recessed part 3 for mounting a semiconductor chip 2 is formed on the surface side of the laminated material and wire-bonding parts 9 in this recessed part 3 for mounting are coated with a soft material 6 like an adhesive tape. Then, an insulating substrate 5 for an external layer, which is used as an outermost layer, is laminated on the surface of the internal layer material 4 and a multilayer is formed. After this, processings for opening holes 13, through hole plating and the formation of the external layer are performed in order to form a multilayer printed interconnection board 7. Then, a part 5a, which corresponds to the recessed part 3 for mounting of the internal layer material 4, of the insulating substrate 5 for an external layer is cut from the outermost layer to expose the recessed part 3 for mounting, the adhesive tape 6 is removed by peeling and after this, the semiconductor chip 2 is mounted on the recessed part 3 for mounting.
Patent JP-H05285622-A (JP)
Title: Parting agent supplying device of casting machine
Inventor: MOTOHASHI NORIAKI
IPC: B05C5/00
Filed: 1992-04-07
Abstract: PURPOSE:To uniformly make a die release agent adhere on an inner surface of die, core, etc., to prevent scattering of a die release agent around die, and to prolong die-life. CONSTITUTION:The die release agent supplying device of casting machine, which supplies and applies the die release agent on these dies after cast products are taken out from the dies 4, 5, comprises of the tank 16 to store the die release agent and the pump 17, which supplies the die release agent to inside die after the intake port is connected to the tank and the discharge port to the sleeve 6, which supplies molten metal to die.
Patent JP-H11279561-A (JP)
Title: Production of binder pitch
Inventor: SEIKI YOSHIO
IPC: C10C1/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a binder pitch in a high yield while suitably adjusting the heaviness of a heavy distillate and preventing coking troubles by mixing a coal powder into a heavy distillate obtd. by the distillation of a low-temp. tar, thermally treating the mixture in an inert gas, and taking out a binder pitch by solid-liquid separation. SOLUTION: A low-temp. tar obtd. by carbonizing coal at 500 deg.C or lower is supplied to a still and distilled to be separated into a light distillate and a heavy distillate. When this distillation is done by vacuum distillation, it is conducted under a vacuum of about 5-10 mmHg at a distillation temp. of 100-200 deg.C to avoid the thermal decomposition of the low-temp. tar; however, when the distillation is conducted under normal pressure, it is pref. conducted at a distillation cut temp. of about 300 deg.C or lower. The resultant heavy distillate is mixed pref. with about 10 wt.% or less coal powder and is thermally treated in an inert gas at a temp. of pref. 300-500 deg.C. Then, a component which becomes a liq. phase at a temp. of pref. 150-200 deg.C is taken out with a solid-liquid separator to give a binder pich.
Patent JP-S5610209-A (JP)
Title: Electromagnetic flow meter
Inventor: SUZUKI ICHIU
IPC: G01F1/60
Filed: 1979-07-05
Abstract: PURPOSE: To eliminate noise arising by an exciting current by sampling output signals of a pair of electrodes crossed with an axis of a pipe in which a fluid to measure flows at a neutral point of a noise wave form of the exciting current.  
     CONSTITUTION: An oscillator 1 consists of a pair of electrodes 4, 4 provided in the direction crossed with an axis of a pipe 3 in which a fluid to measure flows and exciting coils 5, 5 forming a magnetic field crossed with the electrodes 4, 4 by an exciting power circuit 6, and a voltage signal proportional to a velocity of the fluid flowing in the pipe 3 is obtainable from the electrodes 4, 4 by excitation of the exciting coils 5, 5. Then, a timing signal generating circuit 22 is constituted so that points t 0 , t 1 , t 2  whereat a noise according to an exciting current indicated by A in the illustration comes to zero cross are included by allowing outputs of the electrodes 4, 4 to pass a high-pass filter 12, and the noise according to the exicitng current can thus be eliminated through sampling 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07270177-A (JP)
Title: Apparatus for correcting star image data, and star sensor using the apparatus
Inventor: ISHIDA JUNKO
IPC: B64G1/36
Filed: 1994-03-31
Abstract: PURPOSE:To provide a star image data-correcting apparatus and a star sensor which can detect a position of a star image highly accurately by correcting variations of photographed signals under the environmental conditions during the operation, and correct data at an optional time point. CONSTITUTION:Temperature sensors Sa, Sb, Sc and Sccd are set in a sensor part comprising an optical lens 1 and a CCD 2. A relationship between temperatures of the sensor part and output signals of the CCD 2 is measured beforehand, and stored in the form of a function in correction function memories 10 and 11. When the star sensor is operated, a temperature change of the sensor part is detected by the temperature sensors. A correction amount is determined with the use of the detected temperatures and a correction function, which is removed from a star image data. Accordingly, a star image pattern without variations of temperature characteristics is obtained. Since temperatures of the CCD of tone sensor part and at other points are taken into consideration, a shift of a formed image pattern due to the temperature change not only of the CCD, but of the optical lens is corrected as well. A position of the star image is thus highly accurately detected.
Patent JP-S5712358-A (JP)
Title: Manufacture of gas sensitive element
Inventor: SAKAGUCHI MASAKAZU
IPC: G01N27/16
Filed: 1980-06-24
Abstract: PURPOSE:To obtain a high-response-speed, high-sensitivity gas sensitive element by mixing a specific amount of specific metal-containing glass with an oxidation catalyst material and by applying the mixture over the surface of a resistor made of PT or Pt-Rh. CONSTITUTION:A catalyst material is obtained by mixing Pt and Pd with gamma alumina and by grinding the mixture. With this catalyst material, about 10% AgO is mixed to obtain a gas sensing material, which is mixed into water to obtain paste. On the other hand, 20wt% glass containing a single substance of metal, such as copper, silver, gold, lead, and platinum, and its metallic oxide by 0.5-50wt% of glass components is mixed with Al2O3 to obtain a refractory material, which is mixed into water to obtain paste. A coiled heating body 3 of platinum resistance is applied with the paste of the refractory material first, which is dried and sintered to form a refractory layer 2, where the paste of the gas sensitive material is applied and sintered to form and oxide catalyst layer 1. Thus, the layers 1 and 2 are improved in thermal conductivity to increase sensitivity and a response speed remarkably. Further, glassy elements are contained in a sintering assistant, and then resistance to vibration and shock is increased.
Patent JP-H06275334-A (JP)
Title: Connector
Inventor: AOYAMA MASAHIKO
IPC: H01R13/42
Filed: 1993-03-19
Abstract: PURPOSE:To hook a terminal metal, lock a retainer, and maintain the double hook state by providing a guide mechanism guiding the retainer to the terminal hook position and a lock mechanism regulating the displacement of the retainer at the hook position. CONSTITUTION:The terminal hook piece 14 of a retainer 3 is inserted into the terminal insertion hole 6 of a connector housing 1 and held at the temporary hook position. When each terminal metal 2 is inserted to the depth end of the hole 6, an elastic hook claw 8 is coupled with the coupling piece 9 of the terminal metal 2 as the first-stage release stop. When the retainer 3 is further thrust, the tip section of the terminal hook piece 14 is pressed by the slant face 11 of the hole 6, a projection 21 is guided by the guide face 20 of the housing 1, the hook piece 14 is dropped on the hook section 16 of the metal 2 to hook it in the second stage, and a lug 25 on the lower face of a retainer main body 13 is dropped into the hook groove 24 of the housing 1 to hook it undisplaceably in the release direction.
Patent JP-S58202070-A (JP)
Title: Atomizer
Inventor: MAEHARA NAOYOSHI
IPC: F23D11/34
Filed: 1982-05-20
Abstract: PURPOSE:To develop an inexpensive atomizer for kerosene or other liquids excellent in atomizing capacity using only a small amount of electric power, by constituting said atomizer with a chamber for compressing a liquid and vibrating body equipped with a plurality of nozzles. CONSTITUTION:The atomizer for atomizing liquid fuel, e.g. kerosene, or a liquid, e.g. water or a chemical fluid, is constituted with a chamber 28 for compressing a liquid, a piezoelectric transducer 32 equipped with one or more nozzles 38 and an atomizing part 21 comprising a nozzle plate 37. After the liquid such as kerosene is introduced into the compressing chamber 38 by suction, a circuit for vibrating the atomizing part 21 is excited, proper AC voltage corresponding to the amount of the liquid to be atomized is impressed onto the piezoelectric transducer 32 to apply electric vibration to the nozzle plate 37. By this electric vibration, the atomized particles 23 of the liquid such as kerosene are sprayed into an atomizing chamber 14, mixed with a revolving stream of air being independently supplied and then ignited. The liquid fuel, water and other chemical fluids are easily atomized by the supersonic vibration with the electric oscillator such as the piezoelectric transducer.
Patent JP-S5311231-A (JP)
Title: Exhaust gas recirculating apparatus for engine
Inventor: KAGEYAMA GENGO
IPC: F02M25/06
Filed: 1976-07-17
Abstract: PURPOSE: To properly control the exhaust gas recirculation amount for reducing nitrogen oxide according to the operation state. 
     COPYRIGHT: (C)1978,JPO&Japio