baber/WOPTO huggingface dataset:
Patent JP-H10267461-A (JP)
Title: Evaporator for overhead cooler
Inventor: ICHIMURA NOBUO
IPC: F25B39/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To achieve good improvement in heat exchange efficiency while ensuring that the vertical thinness of the structure remains good. SOLUTION: Laterally on the two sides of a pair of header gropes 4a, 4b erected each pipe in parallel with the other pipe groups of heating tube elements are provided in a pair 5a, 5b. Each group of heating tube elements 5a, 5b is comprised of a plurality of heating tube elements 8, 8, each shaped flat with a passageway turned back inside, and corrugated type fins 9, 9, the elements and fins being laid one over another in alternate layers. The two ends of the turned-back passageway are put in tight communication with the inside of the pair of header pipes 4a, 4b. Of this pair of header pipes 4a, 4b, the inside of one 4a is divided by a partition plate 18 into two, that is, an inlet chamber 19 and an outlet chamber 20.
Patent JP-S5936787-A (JP)
Title: Polyethylene material for coating
Inventor: YOOZEFU HEEFUERE
IPC: C09D5/03
Filed: 1983-04-20
Abstract: Coating, esp. by printing with a powder or paste, is carried out with polyethylene powder (I) having a different polymer (II) adhering to the surface of the particles. Pref. (I) is LDPE powder. (II) is a polyamide, polyurethane, polyester, polyacrylate, polyvinyl halide, polyvinyl acetate, polyether and/or polyalcohol. A plasticiser (bisphenol A) may be added. The amt. of (II) is 0.5-25 (1-10) wt.% w.r.t. (I). (II) is applied as a soln. or dispersion and dried. A double dot coating may be used, the coated (I) providing a barrier layer preventing the top layer flowing into the interfacing. This barrier layer consists of (I) contg. 0.5-10% (II), whilst the top coat consists of a hot melt adhesive powder of copolyamide (m.pt. 80-130 deg.C) or copolyester (m.pt. 115-140 deg.C). (I) has a particle size distribution of 0-200 (9-80) microns. The breaking load of the (II)-coated (I) at room temp. is (min. 25, pref. min. 50%) lower than that of uncoated (I). The technique is esp. useful for coating woven, knitted and nonwoven textile, real and artificial leather and foams. The surface properties of (II)-coated (I) are about the same as those of (II) powder, allowing (I) to be applied in the same way as other more costly hot melt adhesive powders, e.g. (co)polyamides and (co)polyesters.
Patent JP-S60215527-A (JP)
Title: Production of zirconium oxide fine powder
Inventor: ITOU TAKAO
IPC: C01G25/02
Filed: 1984-04-06
Abstract: PURPOSE:To produce high quality titled fine powder, in high productivity, by using a particular process in the production of zirconium oxide fine powder by precipitation and heat-treatment. CONSTITUTION:(A) An aqueous solution of a water-soluble zirconium salt (e.g. zirconium chloride) is added with (B) a magnesium salt, calcium salt or yttrium salt (e.g. calcium carbonate) to obtain a suspension. A solid material is precipitated from the suspension by the addition of (C) an aqueous solution of ammonia, etc. The precipitate is dried and heat-treted at about 500-1,200 deg.C to obtain the objective zirconium oxide fine powder.
Patent JP-2000266664-A (JP)
Title: Clouding-detecting apparatus
Inventor: TAKIGUCHI ISAO
IPC: G01N21/17
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a clouding-detecting apparatus which can surely detect a clouding state of window glasses beforehand. SOLUTION: The clouding-detecting apparatus has a thermally conductive member 11 of good thermal conduction properties embedded in a part of a window glass 36. A light is radiated toward the surface of the member from a light-emitting diode 22 and the light reflected at the surface of the thermally conductive member 11 is received by a photodiode 23. Since the thermally conductive member 11 has good thermal conduction properties, the temperature of the inner surface becomes almost equal to the temperature of the outside air. Therefore, the surface of the thermally conductive member 11 is turned cloudy earlier than the window glass 36 particularly when the outside air has a lower temperature than that of the inside. Moreover, the light is scattered when reflected at the surface, and consequently, the quantity of light received by the photodiode 23 is lessened in comparison with when the thermally conductive member is not cloudy. The clouding-detecting apparatus detects a clouding of the inner surface of the thermally conductive member 11 by the quantity of the received light.
Patent JP-H07283508-A (JP)
Title: Electric circuit board
Inventor: TAKEMOTO SHUICHI
IPC: H05K1/18
Filed: 1994-04-06
Abstract: PURPOSE:To effectively make the heat from a heating element escape, and to reduce manufacturing cost. CONSTITUTION:In an electric circuit board, at least a part of the surface of a metal board 10 is covered with insulator, such as a lower insulating layer 11 and an upper insulating layer 15. A specified pattern of the upper surface layer like the upper insulating layer 15 is eliminated by excimer laser. A transistor is fixed on the eliminated part. Hence the specified pattern of the upper insulating layer 15 is eliminated by the excimer laser, and a heating electronic component is fixed on the eliminated part, and the heating element can directly come into contact with the lower insulating layer 11, so that the heat can be made effectively to escape from the heating element to the metal board 10.
Patent JP-H06277606-A (JP)
Title: Drying oven
Inventor: NAKANO YUTAKA
IPC: B05C9/14
Filed: 1993-03-26
Abstract: PURPOSE:To prevent as much as possible foreign matters from adhering on a work. CONSTITUTION:In a drying oven, a receiving tray 50 and an oil feeding path 51 are provided in an oven main body 1 and a thin film of an oil O is formed on the receiving tray 50 during operation.
Patent JP-S56164036-A (JP)
Title: Application of potassium salt in preparing chemically reinforced glass
Inventor: MISAKA YOSHIHIRO
IPC: C03C21/00
Filed: 1980-05-22
Abstract: PURPOSE: To change sodium ions in glass to potassium ions and to reinforce the surface part of glass, by fusing powder of potassium salt to the surface of high- temperature glass, or applying charged powder to it.  
     CONSTITUTION: Powder of KNO 3  or its mixture with other potassium salt, e.g., KCL, K 2 SO 4 , KBO 2 , K 3 PO 4 , etc. is fused to the surface of Na-containing glass which is heated at a temperature ≥ the melting point of KNO 3 . Or powder of K salt is aplied to it by electrostatic coating. Sodium ions in glass are chemically replaced by potassium ions, compression stress layer is formed on the surface of the glass, to give chemically reinforced glass simply. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58187160-A (JP)
Title: Control of saltness
Inventor: TAKEUCHI YOSHIO
IPC: A23L27/20
Filed: 1982-04-26
Abstract: PURPOSE:To obtain a seasoning having balanced taste and free from unpleasant aftertaste, by using the aluminum salt of an organic acid for the control of saltness. CONSTITUTION:A non-toxic aluminum salt of an organic acid, e.g. aluminum tartrate, is used as a saltness-controlling agent and added to a salty seasoning in an amount of about 3%.
Patent JP-S61227866-A (JP)
Title: Ultrasonic liquid atomizer
Inventor: ASHIZAWA TORANOSUKE
IPC: B05B17/06
Filed: 1985-04-01
Abstract: PURPOSE:To prevent the cavitation due to vibration and the corrosion by liq. and to obtain the titled ultrasonic liq. atomizer having excellent durability by forming the front part of the front phone of the ultrasonic liq. atomizer with a ceramic material. CONSTITUTION:A piezoelectric vibrator is clamped by the front phone and the rear block in an ultrasonic liq. atomizer. A high-strength, high-elasticity and high-toughness ceramic material such as hot-pressed silicon carbide and hot-pressed zirconia having >=30kg/mm<2> tensile strength, >=10ton/mm<2> Young's modulus and >=4MN/m<3/2> fracture toughness is used in the atomization part 8 at the leading end of the front phone 1. Consequently, cavitation at the atomization part and corrosion accelerated by the cavitation can be controlled and a durable ultrasonic liq. atomizer can be obtained.
Patent JP-H02246877-A (JP)
Title: Front body structure for automobile
Inventor: FUJITA EIJI
IPC: B62D25/08
Filed: 1989-03-20
Abstract: PURPOSE:To improve rigidity in an engine room in its entirety by connecting a wheel apron reinforcement to a front side frame in front of a suspension tower for supporting a suspension. CONSTITUTION:A wheel apron reinforcement 8 has a closed cross section by bonding an inner member 8a with an approximately U shaped cross section and a flat-plate like outer member, and disposed in the longitudinal direction of a body so as to improve the rigidity of the upper edge of the side part of an engine room 1. The horizontal part 8c of the reinforcement 8 is welded to the front side face 10a of a hinge pillar 10, an inclined part 8d is bent toward a front side frame 3 from the tip 8f of the horizontal part 8c positioned more to the front than a suspension tower 6, and a bottom edge 8g is welded to the upper face 3e of the frame 3 and that in a position corresponding to a recessed part 3d. As a result, the rigidity of the reinforcement 8 and the frame 3 is mutually improved as well as the rigidity around a wheel apron 4 can be improved.
Patent JP-H05272469-A (JP)
Title: Damage sensing hose
IPC: F04C5/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide a damage sensing hose capable of positively sensing the rupture of a sensitive wire embedded therein and prevented from the generation of dislocation, wear, and the like of the sensitive wire. CONSTITUTION:In a cylindrical hose formed of an inner surface layer 5, a reinforcing layer 7 and an outer surface layer 8, a conductive sensing wire 6 covered with insulating material is integrally embedded between the inner surface layer 5 and the reinforcing layer 7 through insulating covering material.
Patent JP-H11266396-A (JP)
Title: Synthesis edit device for image data, synthesis edit method and recording medium recording synthesis edit program and read by computer
Inventor: WADA JUNICHI
IPC: G06T3/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To realize complicated and sophisticated image synthesis processing with ease of operations by dynamically changing vertical position relations of plural image data as the lapse of time in the synthesis edit of them. SOLUTION: An image data synthesis edit device 300 has an input means 102 that receives plural image data and input terminals 301a-301c to which the plural image data are distributed, a synthesis processing means 301 that synthesizes the plural image data hierarchically according to priority levels (priority levels 0 to 2) decided for the input terminals, a changeover means 302 that selects the image data received from the input means 102 according to the lapse of time and distributes the data to the input terminals 301a-301c, and an output means 101 that provides an output of an image synthesized by the synthesis processing means 301.
Patent JP-H05272117-A (JP)
Title: Concrete panel for marine structure
IPC: E02B3/06
Filed: 1992-03-27
Abstract: PURPOSE:To make reinforcement materials and a marine structure itself lightweight. CONSTITUTION:A concrete panel used for a marine structure is provided with a concrete layer 2 on the surface of a steel plate 1. Fiber rods made of synthetic fibers are used for main reinforcements arranged into a lattice shape in the concrete layer 2. Fixing metals 5 are fitted on the surface of the steel plate 1, and auxiliary reinforcements 4 holding the main reinforcements 3 on the steel plate 1 side are coupled with the fixing metals 5. Fiber rods made of synthetic fibers are used for the auxiliary reinforcements. The fiber rods made of synthetic fibers are used for the reinforcement materials reinforcing the concrete layer 2, there is no anxiety about corrosion, and the thickness of the concrete covering the main reinforcements 3 can be reduced.
Patent JP-S56165331-A (JP)
Title: Predicting device for material feeding limits
Inventor: OKAMOTO MICHIO
IPC: H01L21/60
Filed: 1980-05-26
Abstract: PURPOSE:To enable to monitor a plurality of assembling the processing devices by an operator by a method wherein a material is pinched by a pair of detecting plates, a warning signal for the material feeding limits is given by electrically detecting the presence or absence of the pinched material and the operation of assembling and processing devices is discontinued. CONSTITUTION:The wire 2, which is unwound and sent from the outer circumference of a spool 4, is inserted in a trampet-shaped guide tube 7 and is brought to a capillary 1 passing between the pair of detecting plates 10 on a detecting section 9. A current is sent to the pair of detecting plates while the wire 2 is pinched between them. This current is detected by a detecting section 18 and a signal is outputted to the indicating section 20 such as a lamp and the like. When no wire exists or a wire breakage occurs, no current is applied to the detecting section and this state is indicated at the indicating section 20. Through these procedures, the feeding condition of material can be clearly seen at a glance and the control of a plurality of assembling and processing devices can be performed by a single operator.
Patent JP-H09237345-A (JP)
Title: Learning method for classifying adaptive processing
Inventor: KONDO TETSUJIRO
IPC: G06T7/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To learn optimum coefficient data by consecutively changing illumination from darkness to brightness, photographing plural frames at some cuts, setting a frame near the center of the plural frames by regarding the picture signal of a luminance value supposed optimum as a picture signal for teaching and learning by regarding frames excepting for the picture signal for teaching as a correcting objective picture signal. SOLUTION: The correcting objective picture signal is A/D converted and supplied for an average value/standard deviation circuit 3 and a delay circuit 5. A quantization circuit 4 supplies n-bit code from an average value and a standard deviation for a degradation ROM 8. The class code of q-bit obtained of degrading a p-bit code and an n-bit code from a blocking circuit 6 and an averaging circuit 7 is supplied from the degradation ROM 8 to a learning circuit 53. The learning circuit 53 is supplied with the A/D converted picture signal for teaching to acquire optimum coefficient data.
Patent JP-H10256341-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: AOYAMA MASAO
IPC: H01L21/22
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing equipment, which efficiently mounts a substrate. SOLUTION: A mounting equipment 14 mounts side dummy substrates on both sides of a boat and thereafter mounts a treatment substrate between both side dummy substrates. When the first mounting method is selected by a mounting-method selecting means 8 of an operating part 3 before the mounting device 14 starts the mounting operation, the side dummy substrate, which is once mounted on the specified position of the boad, is not moved, and the mounting operation of the substrate is finished in a short time. When the second mounting method is selected by the mounting-method selecting means 8 of the operating part 3, the side dummy substrate, which is once mounted on the specified position of the boat, is moved in correspondence with the mounted state of the treatment substrate, and the side dummy substrate is arranged at the optimum position of the treatment substrate.
Patent JP-2000263996-A (JP)
Title: Luminous matter, luminous transfer sheet, luminous ceramic ware and fluorescent sheet
Inventor: SUZUKI NORIO
IPC: B32B29/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a luminous matter emitting light in colors of red, pink, yellow and the like other than green and blue additionally. SOLUTION: A luminous transfer sheet T for ceramic wares is formed of a mounting paper 1 on which a water-soluble film 2, a fluorescent agent layer 3, a phosphorescent agent layer 4 and a cover coat resin 5 printed successively in the above order. Components other than the fluorescent agent layer 3 and the phosphorescent agent layer 4 constituting a luminous matter H are already publicly known and the fluorescent layer 3 is formed of a coating material prepared by mixing a fluorescent pigment with a medium (thermosetting solvent). The phosphorescent agent layer 4 is formed of a coating material prepared by mixing the fluorescent pigment with a medium (thermosetting solvent). When illumination is turned off, energy stored in the phosphorescent agent layer 4 is still emitted as visible rays or the like for a while.  The rays are reflected on the fluorescent agent layer 3 and transmitted through the phosphorescent agent layer 4 to reach human eyes. As a result, colors of red, pink, yellow, green, blue and the like to be emitted by the fluorescent pigment can be sharply emitted by the luminous matter H.
Patent JP-H02297258-A (JP)
Title: Document processor
Inventor: TAKAHASHI TSUTOMU
IPC: G06F17/21
Filed: 1989-03-23
Abstract: PURPOSE:To fill a blank part with symbols, etc., and to print or display the blank with a simple operation by pointing a code to fill the blank part of a document and putting the code automatically into the blank part of the docu ment via an editing function for the position matching of character strings, etc. CONSTITUTION:A right margin matching process is carried out based on a code string stored in a text buffer 10 of a RAM 6 and the character pitches are accumulated into a work 18 to obtain the length of the character string which undergoes a right margin matching process. Then the length of a blank part is acquired and set again to the work 18. This length is divided by the pitch space of characters to be put into the blank part, and the number of inserted codes is set to the work 18. Then the inserted codes 15 are set to a print buffer 11 and the designated codes 15 are used to fill the blank part up to a point before the character string which undergoes the right margin matching process. As a result, the blank part is filled with symbols, etc., and can be printed or displayed with a simple operation.
Patent JP-H05231226-A (JP)
Title: Engine controller of vehicle with automatic transmission
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1992-02-18
Abstract: PURPOSE:To prevent speed change feeling from degradation based on defective follow-up property by limiting a change in the output torque of an engine during speed change when a responsive property to the control of a hydraulic control device is low. CONSTITUTION:A responsive property to the control of a hydraulic controller is judged on the basis of vehicle conditions (oil temperature of automatic transmission, terminal voltage of battery, etc.). When the responsive property to the control is judged low, any change in the output torque of an engine during speed change is limited so much. As a result, when such responsive property is high, the change in the output torque of the engine based on accelerating work and other various requests is directly drawn out, while the change in the output torque of the engine is restrained to that extent when such responsive property is judged low, so that the occurrence of speed change shocks due to unconformity based on defective follow-up property and the degradation of durability of a frictional engaging device can be prevented.
Patent JP-H08257323-A (JP)
Title: Acid-resistant filter
Inventor: WATANABE HIROSUKE
IPC: B01D39/14
Filed: 1995-03-28
Abstract: PURPOSE: To provide a durable acid-resistant filter not losing the characteristics of meta type aramide fibers even in a more severe acidic atmosphere and having excellent filtering characteristics. CONSTITUTION: In an acid-resistant filter formed by integrally molding scrim composed of meta type aramide fibers and felt composed of meta type aramide fibers, inorg. fine particles and a polyamide/epichlorohydrin resin are bonded to fibers.
Patent JP-H02249800-A (JP)
Title: Phase control method in rendezvous of spacecraft
Inventor: TSUKAHARA KATSUMI
IPC: B64G1/64
Filed: 1989-03-22
Abstract: PURPOSE:To make a rendezvous phase control possible by operation from a single ground station by fixing the time flying a phase control orbit to an integer multiple of a period with a chaser spacecraft visible and setting a phase adjusting orbit having an orbital angular speed suitable for controlling a phase error in this time. CONSTITUTION:When assumed omega1 for orbital angular speed of a chaser spacecraft 3, T for period with the chaser spacecraft 3 visible from a ground station and  theta for initial phase error between a target spacecraft 2 and the chaser spacecraft 3 at the time of starting a rendezvous, an orbital angular speed mu2 of a phase adjusting orbit 10 is obtained by a relation where mu2=mu1+ theta/T. This orbital angular speed mu2 is realized by an orbital element obtained by a predetermined expression and set as the phase adjusting orbit 10. The chaser spacecraft 3 performs an altitude control to the phase adjusting orbit 10 at the time of starting a phase control and an inertia flight by the time of visible period from the ground station, and the phase control is performed by utilizing a difference of the orbital angular speed. In this way, a thrust flight of the chaser spacecraft 3 in the rendezvous can be performed in visibility from the single ground station.
Patent JP-S52152951-A (JP)
Title: Impact-resistant vinyl chloride resin composition
Inventor: OKUDAIRA YUTAKA
IPC: C08L51/00
Filed: 1976-06-16
Abstract: PURPOSE: Title composition having improved flowability with little deterioration in physical properties, which is obtained by compounding two kinds of vinyl chloride resins, which have been prepared by different processes and have different polymerization degree from each other, and an impact modifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60212857-A (JP)
Title: Video tape recorder
Inventor: NEMOTO SHIYOUJI
IPC: G11B15/467
Filed: 1984-04-06
Abstract: PURPOSE:To make the reproducing level of a reproducing pilot signal always constant, by controlling the AGC circuit of pilot signals installed to a reproducing system with AGC signals produced from pilot signals or tracking signals. CONSTITUTION:The reproducing level of reproducing pilot signals S2 detected at a detecting circuit 2 is maintained at a constant value by sending a signal S5 indicating the frequency difference DELTAfA between pilot signals to an S/H circuit 22 from an AC/DC converter circuit 13 through a newly provided voltage controlling amplifier (VCA) 21 and sample-holding the detecting outputs S5 obtained in a prescribed period, and then, supplying the output SAGC of the circuit 22 to the VCA21 through an amplifier 23. On the other hand, tracking signals S8 outputted from a switching circuit 17 are sample-hold by another S/H circuit 25 and sent to a capstan servo system as tracking error signals SE and the tracking error of a reproducing head is corrected.
Patent JP-H08329525-A (JP)
Title: Information recording medium and information memory device
Inventor: HIROTSUNE AKEMI
IPC: G11B7/2585
Filed: 1996-03-26
Abstract: PURPOSE: To enable many times of rewriting or reading with super-high resolution by forming an information recording thin film, protective layer and two or more reflecting layers on a substrate. CONSTITUTION: A protective layer 2 comprised of a ZnS-SiO2 film is formed on a polycarbonate substrate 1. Then a Cr-Ge-Sb-Te recording film 3 is formed on the layer 2. A ZnS-SiO2 intermediate layer 4 is formed on the film 3. Then a first reflecting layer 5 of a Si film is formed and a second reflecting layer 6 of Al-Ti film is formed. Thus, a first disk member is produced. A second disk member having the same structure as that of the first disk member is formed by the same method. The first and second disk members are laminated with the reflecting layers 6, 6' facing each other to obtain a disk type information recording medium.