baber/WOPTO huggingface dataset:
Patent JP-S6277597-A (JP)
Title: Heat exchanger with resin tank
Inventor: WADA YOSHIHIRO
IPC: F16J15/14
Filed: 1985-09-27
Abstract: PURPOSE:To simplify the sealing material fitting operation by applying a heat curing resin to a sealing portion, and thereafter irradiating ultraviolet rays thereto for a predetermined period of time to thereby form a sealing material, in a heat exchanger wherein a resin made tank is mounted through the sealing material. CONSTITUTION:An acrylic ultraviolet ray curing resin is applied to the inner surface of an annular groove of a seat plate 1 of a heat exchange element 10. When ultraviolet rays are irradiated to the resin, the surface of the resin is cured, with its viscosity held, like an O-ring having an elasticity. Thereafter, the flange part 8 of a resin tank 6 is compressed in a state where the flange part 8 is in contact with the ultraviolet rays curing layer 5, and a projection 7 is engaged with a window hole 3 of the seat plate 1 thereby to integrally form the seat plat 1 having a core with the resin tank 6. The ultraviolet ray curing resin layer 5 satisfies the physical, properties required for the O-ring and the sealing material is fabricated in the assembling process so that it is easier and more convenient as compared with a system of separately manufacturing the O-ring.
Patent JP-H0769912-A (JP)
Title: Active oxygen scavenger and composition containing the same
Inventor: FUKUDA TOSHIYUKI
IPC: A23L1/30
Filed: 1993-08-30
Abstract: PURPOSE:To obtain the subject highly safe scavenger having activity to sufficiently scavenge active oxygen produced in vivo, and a composition containing this scavenger. CONSTITUTION:This active oxygen scavenger is an extract from walnutshells. The scavenger is formulated in a composition such as a food or medicine to obtain the objective composition.
Patent JP-S6458087-A (JP)
Title: Instructing method for parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1987-08-28
Abstract: PURPOSE:To ensure the smooth operation of a parking system by instructing a parking section in voices to the driver of a car entering a parking lot and inhibiting designation of said instructed section for a fixed time as the next idle parking section even though the instructed section becomes idle. CONSTITUTION:Sensors S1-Sn detect the presence or absence of cars for each of parking sections P1-Pn. A voice output device 3 is set at the entrance of a parking lot. Each sensor contains a signal processing means 7 and a timer 9. When a car reaches an entrance 1 of the parking lot, the means 7 selects idle one section those sections P1-Pn. This selected section is informed to the driver of said car via the device 3. At the same time, the timer 9 functions to inhibit designation of said idle section for a fixed time as the next parking section even though the selected section informed in voice becomes idle.
Patent JP-H1070020-A (JP)
Title: High voltage variable resistor
Inventor: OTA TAKESHI
IPC: H01C1/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a high stress due to the hardening of an insulation resin around electronic components in an electronic unit from being exerted on the components. SOLUTION: A resistor case 2 and electronic component case 31 are formed with holes at one end face for charging an insulation resin with both cases mated. The case 31 has ribs 49-51, 56, 58-61 inside, extending from the bottom wall to an opening to form component housing cells partly surrounded with the ribs. At least the ribs 49-51 surrounding the cells to house mechanically weak electronic components are formed so as to balance the wall thickness of the insulation resin layer round these components. This prevents such a stress due to the hardening of the resin from being exerted on the electronic components in the electronic unit.
Patent JP-2001040429-A (JP)
Title: Treatment of dust
Inventor: IKEDA YOSHIMASA
IPC: C22B1/16
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce dust contg. a spent pickling soln. at a high reducing ratio and to reutilize it. SOLUTION: At the time of subjecting one or >= two kinds among iron, nickel and chromium to reduction baking from dust contg. a spent pickling soln. and recovering metal, a pellet or a briquette obtd. by adding the dust with a reducing agent contg. carbon and executing molding is baked at 1000 to 1100 deg.C for >=5 min, by which the reduction is made at a high reducing ration. For this purpose, the furnace temp. of the reduction baking furnace is controlled to 1050 to 1200 deg.C, and the pellet or briquette is retained for >=5 min.
Patent JP-H0763335-A (JP)
Title: Electric foot warmer
Inventor: KIMIHIRA ATSUSHI
IPC: F24C15/08
Filed: 1993-08-31
Abstract: PURPOSE:To provide a structure of the end face of a frame, which is hardly broken and/or generating no crack, even when a leg has received inward load in use and/or being moved. CONSTITUTION:The leg of a foot warmer is constituted of a leg 3, having a notch 14 at the upper part of the same and a nut 14 is buried into the surface of the notch 14, frames 1, constituting the outer periphery of lattices, constituted so as to be neighbored to the leg 3, and a leg mounting fitting 5, provided with a substantially U-shape section and connected to an upper horizontal unit 11 as well as a lower horizontal unit 12 while having ears 13 abutted against the frames 1 at both sides thereof, while the lower part of end face of the frame 1 is slanted and a gap is constituted between the leg 3. About 2/3 of the upper end of the frame 1 is abutted against the leg 3 while about 1/3 of the same is not abutted against the leg 3.
Patent JP-H0716502-A (JP)
Title: Pin electrode structure for electrostatic painting apparatus
Inventor: IWAZAWA KATSUMASA
IPC: B05B5/053
Filed: 1993-06-30
Abstract: PURPOSE:To provide a pin electrode structure with which miscellaneous energy of an electrostatic painting spray gun can be lowered. CONSTITUTION:A pin electrode 4 is formed into a pipe-like shape whose tip part is closed and the electrode is inserted and fixed in the tip of a needle valve 3 whose inside is made hollow and a resistor fibrous thread 5 which holds necessary resistance region 1 is inserted throughout the whole length of the hollow inside of the needle valve 3 and the pipe-like pin electrode, and a fixed metal pin 6 is inserted and fixed in the base end of the needle valve 3 to connect the resistor fibrous thread 5 to the fixed pin 6, so that connection between the pin electrode 4 and the needle valve core rod 9 is separated and discharge energy relatively high electrostatic capacity possessed by the metal part extended farther than the resistor 11 in a barrel, is suppressed.
Patent JP-H1065775-A (JP)
Title: Microphone holder in portable telephone equipment
Inventor: UMEZAWA ATSUSHI
IPC: H04M1/03
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To eliminate an obstacle to speech generated by the fact that the vibration of a speaker itself caused by voice from the opposite party is transmitted to a microphone within a microphone holder to generate howling at the opposite side and that the microphone picks up the vibration of a hand through a casing when user handles a portable telephone equipment. SOLUTION: The material of projecting parts 21a, 21b, 23c, 24d and 24e respectively provided at places corresponding to the front surface panel 21, the side surface panel 23 and the back surface panel 24 of the microphone unit 3 at the inner wall of the microphone holder 20 is rubber, etc. At the time of housing the unit 3 in the holder 20, the unit 3 is held by the projecting parts to transit the user's voice to the unit 3 from a voice opening 22. The vibration of a speaker caused by the voice of the opposite party in the middle of speaking is transmitted to the holder 20 through a front surface casing and a panel and furthermore transmitted to the unit 3 from the projecting parts. However, an area in contact with the projecting parts is so fine that a vibration conductivity is very small.
Patent JP-S58202337-A (JP)
Title: Suction device for diesel engine
Inventor: KITAMURA KAZUHIKO
IPC: F02M69/32
Filed: 1981-12-26
Abstract: PURPOSE:To improve engine startingness as well as to reduce vibrations and noise in time of light loading, by installing a throttle valve having an opening in a suction passage and a flow rate control device, while controlling them according to a state of engine operation. CONSTITUTION:A throttle valve 5 having an opening 6 in a suction passage 1 of a Diesel engine and a flow rate control device 7 both are installed. In this flow rate control device 7, a flow rate control passage 9 and a control valve 10 driven by a solenoid 11 are installed at a position corresponding to the opening 6 of the throttle valve 5. In time of engine starting, a throttle valve 4 and the control valve 10 being controlled by a signal out of a control circuit into which various engine operating state signals are inputted are kept fully opened. In time of idling, the throttle valve is fully opened, throttling the control valve 10 to a fixed opening range and preventing air form over-feeding, and thus vibrations and noise are reduced. At the time of ordinary running, the throttle valve 4 and the control valve 10 both are kept fully opened and supplied with the sufficient amount of air.
Patent JP-H0965089-A (JP)
Title: Facsimile equipment
Inventor: TAKADA HARUO
IPC: H04N1/32
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To avoid a communication defect by discriminating whether image data to be transmitted can be printed or not and waiting transmission from a transmission station. SOLUTION: An ECM(error correction method) memory 8 temporarily stores image data received by an ECM communication means. An image memory part 9 stores the image data of original to be transmitted to the station to be called corresponding to the call originating instruction of a call originating instruction memory part 10 or stores the received image data. A FAX control part 1 adds the number of pages of image data temporarily stored in the ECM memory 8 and the number of pages of image data stored in the image memory part 9 and compares the result with a prescribed limit value. When the number of received pages is within the limit value, the transmission station is waited, the image data temporarily stored in the ECM memory 8 are transferred to the image memory part 9 and at the same time, unprinted pages are printed.
Patent JP-2000044792-A (JP)
Title: Polyurethane composition
Inventor: SHIRASU KOJI
IPC: C08K5/20
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane compsn. which is excellent in discoloration resistance, exhibiting satisfactory resistances to NOx yellowing and chlorine yellowing, by incorporating a specific acid amide compd. into a polyurethane. SOLUTION: The acid amide compd. is represented by the formula: R1 CONHR2 (wherein R1 and R2 are each a 4C or higher aliph., alicyclic, or arom. hydrocarbon group provided that at least one of them is a 15-26C aliph. group and that the sum of the numbers of carbon atoms of them is in the range of 19-29), examples being N-methylpalmitamide, N-cyclopentylstearamide, and N-phenylstearamide, and is compounded in an amt. of 0.1-5.0% of the polyurethane, The further incorporation of a nitrogen compd., e.g. a reaction product of an org. diisocyanate with a dialkylhydrazine, provides remarkable effects on preventing yellowing due to NOx. The nitrogen compd. is compounded in an amt. of 0.1-5.0%.
Patent JP-S59105190-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: G07D7/00
Filed: 1982-12-07
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-H1038913-A (JP)
Title: Piezoelectric oscillation element
Inventor: HANJI MOTOYASU
IPC: G01P15/18
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric oscillation element whose stability, accuracy and reliability are high by a method wherein a piezoelectric vibrator is used for a capacitance-type acceleration detector, a capacitance change is replaced with a frequency change and a phenomenon change (a gap in an extremely small gap as an acceletation detection part) is amplified and detected. SOLUTION: Four legs 7 which protrude from ends of a piezoelectric vibrator 1 are constituted in such a way that the piezoelectric vibrator 1 is bent freely by a weight 8 which is provided in the central part on one face of the piezoelectric vibrator 1. When an acceleration is generated from the left to the right of a paper face, the piezoelectric vibrator 1 becomes a V-shape due to the inertia of the weight 8. As a result, capacitances CA, CC are changed to the same direction, capacitances CB, CD are changed to opposite directions, an oscillation frequency difference due to changes in the capacitances CA, CC becomes zero, and only an oscillation frequency difference due to changes in the capacitances CB, CD is detected. When an acceleration is generated perpendicularly to the paper face, the capacitances CB, CD are changed to the same direction, the capacitances CA, CC are changed to opposite directions, and only an oscillation frequency difference due to changes in the capacitances CA, CC is detected. The oscillation frequency differences in the X-direction and the Y- direction are processed by a computing circuit.
Patent JP-S58115308-A (JP)
Title: Measuring method of moire type tube shape
Inventor: WAKAI NOBUHIKO
IPC: G01B11/25
Filed: 1981-12-28
Abstract: PURPOSE:To measure a tube efficiently and precisely by grasping a picture regarding that contour line fringes are drawn on the the external surface of a tube by moire topography method and understanding the shape of the external surface of the tube from said coordinates. CONSTITUTION:A moire topography device 2 is opposed to the external surface of a tube 1 to be an object to be measured. A fringe pattern is formed on the external surface of the tube 1 by a projection part of the topography device 2 and photographed by a TV camera through a grid 7 in a photodetection part. The picture signal is processed by a microcomputer 10 and outputted as a measured data relating the shape of the tube 1. Thus the shape of a tube can be measured efficiently and precisely as compared to ordinary manual measurement.
Patent JP-S6458283-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1987-08-28
Abstract: PURPOSE: To increase the later generation possibility of a big hit state and to increase the possibility of continuously generating the big hit state as the whole by improving the possibility of lasting until the generation of the large winning state of the next time by imparting a large game value and changing the establishing probability of specified conditions. CONSTITUTION: Pachinko balls which enter start winning ports 18a, 18b and 20 are detected by start winning ball detection switches 28a, 28b and 30. Accompanying the start winning of the pachinko balls, a variable winning ball device 16 is opened and closed for one time or two times. When the pachinko ball advances into the variable winning ball device 16 and enters V pocket winning ports 44a-44c in the middle of opening and closing, it is detected by V winning ball detection switches 32a-32c and detection output is used for game control. Also, all the pachinko balls which enter the variable winning ball device 16 are detected by a 10-count detection switch 34 and the detection output is used for the game control.
Patent JP-S58119593-A (JP)
Inventor: YAMADA TERUMICHI
IPC: B66D1/26
Filed: 1981-12-29
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-H0771810-A (JP)
Title: Air-conditioner
Inventor: TAKANO TOSHIAKI
IPC: F24F11/76
Filed: 1993-08-31
Abstract: PURPOSE:To eliminate waste of power consumption by providing an indoor fan stopping device which stops an indoor fan in the sleeping mode when the outside temperature detected by an outside temperature detector reaches a set temperature during cooling operation. CONSTITUTION:When cooling operation starts, a compressor 1, an indoor fan relay 1, and an outdoor fan relay 12 are turned on by a microcomputer control circuit 10. The compressor 1 begins to operate and delivers refrigerant gas to an outdoor heat exchanger 2. The refrigerant gas effects heat exchange with the outside air at the outdoor heat exchanger 2 and condenses into liquid. The condensate liquid is decompressed by a pressure reducing device 3 and evaporates at an indoor heat exchanger 4, cooling and dehumidifying the room air that is sent by an indoor fan 6. An outside temperature thermistor 8 detects the outside temperatures during cooling operation, and when the outside temperature detected by the outside temperature thermistor 8 reaches a set point, the microcomputer control circuit 10 stops the indoor fan 6 that is unnecessary to operate in sleeping mode.
Patent JP-H1159206-A (JP)
Title: Mounting structure for fuel tank
Inventor: KATOU HIRONOBU
IPC: B60K15/063
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To improve mounting strength of a fuel tank, facilitate the mounting and improve mounting accuracy. SOLUTION: In this type of mounting structure, a support bracket 5 which is L-shaped from the side view is arranged on each side of a lower side of a vehicular body in longitudinal and bilateral directions. A flange 6 of a fuel tank 4 is fastened to the support bracket 5 by means of bolts, at its front and rear positions. In such a case, the support bracket 5 has U-shaped section opened downward. A cutout 9 is formed on the flange 6 of the fuel tank 4. A welding nut 10 is fixed to an upper surface of the flange 6. The flange 6 of the fuel tank 4 is mounted on a lower end stopping portion 12 of the support bracket 5 which has a mounting hole 13. The cutout 9 is engaged with a columnar part 11 of the support bracket 5 for positioning. A fastening bolt 7 is screwed with the welding nut 10 through the mounting hole of the support bracket 5.  The fuel tank 4 is thereby attached to the side of a vehicular body.
Patent JP-H09129040-A (JP)
Title: Electric cable for communication and manufacture thereof
Inventor: MANFUREETO OOBAAMAIYAA
IPC: H01B7/17
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric cable for communication wherein at least one transmission element made of insulated electric conductor is arranged in a cable core which is shielded by a metal shield which is covered with insulation material. SOLUTION: A shield 2 is formed of two foils superposed and formed of several pieces of metal band-shaped members, and the two sheets of foil having superposed positions 7, 8 extending in the longitudinal direction of cable are formed into a tube, the positions being offset in the circumferential direction. Accordingly, a cable with a simple structure and capable of being closely shielded in the case of very high frequency is provided.
Patent JP-H0378884-A (JP)
Title: Variable magnification device
Inventor: ARIGA TORU
IPC: H04N1/393
Filed: 1989-08-23
Abstract: PURPOSE:To improve quality for the output of an enlarge/reduced picture by comparing a gradient signal with a signal difference reference value and selecting either an output signal by linear complement or an adjacent input picture signal. CONSTITUTION:A complement arithmetic means 1 is provided to output not only a complement signal output Yj but also input signals Xi and Xi+1 as the objects of complement for obtaining the output Yj, position signal L showing the position of the output Yj in a block shown by these two signals, and a gradient signal S showing the difference of sizes between the Xi and Xi+1. Further, a first comparing means 2 is provided to compare the position signal L with a period  d, and a second comparing means 3 is provided to compare the gradient signal S with a signal difference reference value 2 set in advance. Then, a first selecting means 4 is provided to select either the Xi or the Xi+1 based on the output of the first comparing means 2 and a second selecting means 5 is provided to select either the Yj or the output of the first selecting means 4 based on the output of the second comparing means 3. Thus, enlargement and reduction can be executed without damaging the smoothness or sharpness of a change in the input picture.
Patent JP-S58106800-A (JP)
Inventor: HANSUUGIYUNTAA GANSAA
IPC: H05B41/288
Filed: 1982-12-11
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-H0386875-A (JP)
Title: Azabicycloquinoloncarboxylic acid
Inventor: KIYASARIN ERIZABESU BURAITEI
IPC: A61P31/04
Filed: 1990-08-16
Abstract: Azabicyclo quinolone carboxylic acids of formula (I) and their salts and prodrugs of (I) having free amino gps., are new. In (I) R1 = H, a cation or 1-6C alkyl; Y = ethyl, t-butyl, vinyl-cyclopropyl, 2-fluoroethyl, p-fluorophenyl or o,p-difluorophenyl; W = H, F, Cl, Br, 1-4C alkyl, 1-4C alkoxy, amino or aminomethyl; A = CH, CF, CCl, COCH3, C-CH3, C-CN or N, or A is carbon and is taken together with Y and the C and N to which A and Y are attached to form a 5 or 6 membered ring which may contain O or a double bond and which may have attached R8 which is methyl or methylene; R2 = gp. of formula (i) or (ii) where R3-R7,R9,R10,R25 = H, CH3, CH2NH2, CH2NHCH3 or CH2NHC2H5 and R5-R7 and R9 may also be NH2,NHCH3 or NHC2H5, provided that not more than 3 of R3-R7,R8,R10 and R25 are other than H and if 3 of these substits. are not H, at least one of them is methyl.
Patent JP-H09121237-A (JP)
Title: Sound volume controller for voice signal receiver encoded every block
Inventor: PALUMBO NICOLAS
IPC: H03G3/34
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide the sound volume controller for a receiver for a speech signal coded for each block. SOLUTION: The receiver is suitable for receiving a signal sent by discontinuous transmission, includes an estimate means 2 relating to acceptance possibility or impossibility of a received block, and the receiver 5 commands reduction in sound volume in the case of receiving a block whose acceptance is disable. The receiver incudes a means, so-called detection means 10, to detect whether or not the received signal is a signal sent by the discontinuous transmission as the result of estimate and a means 11 commanding restoration of sound volume when it is detected.
Patent JP-H0763900-A (JP)
Title: Radiation image conversion panel
Inventor: IWASE NOBUHIRO
IPC: G21K4/00
Filed: 1993-08-31
Abstract: PURPOSE:To obtain an image conversion panel which has an accelerated fluorescence layer uniformly dispersed with accelerated fluorescence material and has superior durability by including an aluminum series coupling agent in the accelerated fluorescence layer. CONSTITUTION:For a protective film 12 and a support 14, a glass plate with a specific thickness is used and, for an accelerated fluorescence material, BaBr2: Eu<2+> is used. By adding a binder and toluene to the accelerated fluorescence material mixed with an aluminum series coupling agent, mixing with a propeller mixer, and degassing the aplication liquid which is spreaded on a protective film 12 with the doctor blade method, an accelerated fluorescence layer 18 is formed. Then, a glass made spacer 16 with a specific thickness is contacted with epoxy resin around the support 14 to obtain a radiation image conversion panel 10. Here, the aluminum series coupling agent is diluted for use as necessary with such organic solvents as hexane, toluene, xylene and methyl- ethylketone.