baber/WOPTO huggingface dataset:
Patent JP-H10306773-A (JP)
Title: Compressor particularly for vehicular air conditioner
Inventor: OBRIST FRANK
IPC: F04B39/12
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To constitute a compressor of simple and compact structure and particularly reduced in leakage loss. SOLUTION: In a compressor particularly for an air conditioner of a vehicle, closed by a builtup housing, the housing 31 consists of at least two housing parts 33, 35, and the first housing part 33 surrounds a hollow part for accommodating a pump unit 3 and includes a first wall area 39. The wall thickness of the wall area 39 is designed for high pressure of the hollow part. The first housing part 33 also has a second wall area 41 in contact with the first wall area 39, and the second wall area 41 is thinner in wall thickness than the first wall area 39. The second wall area 41 is unexposed to internal pressure generated in the hollow and directly used to close the housing.
Patent JP-H07233654-A (JP)
Title: Parking device
Inventor: AOKI ATSUSHI
IPC: E04H6/06
Filed: 1994-02-24
Abstract: PURPOSE:To disperse a load and prevent the deflection of a pallet by supporting the mid-points of the stretched faces on both sides in addition to the lower sections of a rise frame. CONSTITUTION:Rollers 7b, 7b are rotatably fixed at the other ends of support arms 7, 7 respectively, and the rollers 7b, 7b are rollably coupled along guide grooves 4a, 4a on both sides of a pallet 4. When the support arms 7, 7 are radially rotated centering on pins 7a at the lower ends of stanchions 2, 2, the rollers 7b, 7b are moved in a circular arc shape while being coupled with the guide grooves 4a, 4a, and the pallet 4 is lifted or lowered. Rollers 6, 6 provided at the upper and lower positions on both sides of a rise frame 5 are supported by guide grooves 2a, 2a at two points on both sides. The rollers 7b, 7b provided at the other ends of the support arms 7, 7 have coupling fulcrums of the guide grooves 4a, 4a on both sides of the pallet 4, the pallet 4 is horizontally supported at the roller positions on the lower end side of the rise frame 5 and the roller positions of the support arms 7, 7 supporting the mid-points of the pallet 4 during the radial rotation of the support arms 7, 7, and the deflection of the pallet 4 is largely prevented.
Patent JP-H05253822-A (JP)
Title: Chamfering method of rare earth magnet
IPC: B24D3/22
Filed: 1992-03-10
Abstract: PURPOSE:To suppress generation of a cut by making it possible to process rare earth magnets individually, in a chamfering of rare earth magnets. CONSTITUTION:In a processing method to process both surfaces of a work 3, in which plural grindstones 10 are provided opposing their processing surfaces each other, and the work 3 is held and inserted by a carrier 2 between the opposing surfaces of the grindstones 10, each grindstone 10 is made by fixing a rubber 7 in which grinding stones 8 are buried on a grindstone base metal 1, and a rare earth magnet is chamfered by the free displacement of the grinding stones 10 by a grinding resistance.
Patent JP-H05256599-A (JP)
Title: Detonating mechanism for acoustic mine
IPC: G01S15/88
Filed: 1992-03-10
Abstract: PURPOSE:To discover the nearest proximity point of a at a time corresponding to at least one or more of a maximum value of acoustic intensity, a minimum value of a Doppler frequency and a maximum value of a tracking angle speed. CONSTITUTION:An acoustic mine receives an acoustic sound generated from a helicopter by many microphones MIC#1-#5, converts the sound into an electric signal and detects it by an acoustic sensor 2. A phase of the signal is detected by a detector 12, and maximum values of a tracking angle signal and a tracking angle velocity are extracted by a calculator 13 based on the phase. The minimum value of the Doppler frequency is detected by a detector 11 based on the signal, and a maximum value (peak) of an acoustic intensity is detected by a detector 9. The mine is detonated at a time corresponding to the detected results. That is, a timing signal is supplied from a fuse command signal 10 to a program timer 3, and a detonating signal is supplied to a nose 1 of the mine.
Patent JP-H01227701-A (JP)
Title: Water ski boots
Inventor: JIEIMUSU ETSUCHI TORUBAATO JIY
IPC: A43B5/00
Filed: 1988-03-04
Abstract: PURPOSE: To provide a comparatively small operable shoe for water skiing to protect a foot, by constituting the shoe of a sole with a heel part and a toe part, a boot fixed on the sole, and curved water paths along the whole length of the sole. CONSTITUTION: This shoe for water skiing comprises a sole 20 with a heel part 22 and a toe part 21 including an upper part for a skier's foot and a bottom part 24 for sliding on water, a boot 10 fixed on the sole 20, and a water paths 30 sufficiently curved along the whole length of the sole 20. As a result, a comparatively small and operable shoe to protect a skier's foot for water skiing can be constituted.
Patent JP-S59178959-A (JP)
Title: Input filter unit of dc electric railcar
Inventor: KAWAMURA YUTAKA
IPC: H02M1/12
Filed: 1983-03-29
Abstract: PURPOSE:To suppress the harmonic influence of feedback current to a crossing alarm unit by selecting the primary resonance frequency to the middle between the commercial frequency of an orbit circuit and the frequency multiplied by 2, thereby avoiding the influence applied to the orbit circuit by the resonance frequency of the filter. CONSTITUTION:A filter unit has reactors 1, 1' and 2 parallel connection condensers 2, 2', a resistor 3 for performing the brake effect in parallel with the reactor 1' to form an inverted LC 2-stage circuit. The primary resonance frequency of this filter unit is selected to the value of middle between the commercial frequency of the orbit circuit and the double frequency, and the secondary frequency is selected so as not to exceed the specified value of a safety device on an orbit in the generated harmonic waves.
Patent JP-S59178064-A (JP)
Title: Power on system
Inventor: ASANO ICHIGAKU
IPC: H04Q9/00
Filed: 1983-03-29
Abstract: PURPOSE:To prevent power on by an unqualified device by checking whether or not a power on command is transmitted from a qualified device for the command transmission when the power on commands is incoming from a line. CONSTITUTION:Suppose that the power on command from the 1st device 2 qualified for the command transmission or the 3rd device 2a unqualified reaches the 2nd device 1 via a telephone exchange 3, a line 5 and a network controller 7 or the like. Then, the device 1 applies a power supply 12 and then interrupts once the line. Further, a control section 8 reads a display device 9 storing the qualified device 2 and calls the device 2 via the exchange network 3 or the like by using the network controller 7. After the line is connected, the control section 8 inquires whether or not the power on command is transmitted about the device 2. When a response with the presence of transmission is obtained, the power supply 12 is kept in the connected state and when a response without transmission is obtained, the power supply is interrupted. Thus, the power on by the command from the unqualified device 2a is prevented.
Patent JP-S56148870-A (JP)
Title: Semiconductor presssure converter
Inventor: KIMIJIMA SUSUMU
IPC: H01L29/84
Filed: 1980-04-21
Abstract: PURPOSE:To compensate the temperature of a semiconductor pressure converter with a simple configuration by forming a heater made of metal having Young's modulus lower than a predetermined value isolated from a pressure-sensitive diffused resistance layer of a pressure-sensitive element on the element. CONSTITUTION:A pressure-sensitive element 1 is constructed by forming the central part of an N type silicon monocrystalline plate 2 on a thin diaphragm 2a and forming a P type diffused resistance layer 3 on the surface of the diaphragm 2a. The element 1 is airtightly bonded through an adhesive layer 5 on a silicon base 4. Hermitic sealing terminals 9, 10 are formed on a package member 8, the terminal 9 is connected to the layers 3 by a connected line 11, and the terminal 10 is connected to a heater 13 formed on a pellet by a connecting line 12. The temperature of the element 1 is retained constantly, for example, at 60 deg.C by the heater 13.
Patent JP-H03254357-A (JP)
Title: Method for pouring molten metal to plural strands
Inventor: OGURA SHIGERU
IPC: B22D41/12
Filed: 1990-03-05
Abstract: PURPOSE:To efficiently manufacture the cast pieces of many kinds of steel and a small lot by constracting a track along molds of plural strands, installing the trucks of the same number as the number of strands on this track, and pouring to the molds of separate strands from each of ladles loaded on the trucks. CONSTITUTION:From each of ladles 12 (12A, 12B) loaded on trucks 11 (11A, 11B), the pouring of the molten metal is execute to molds 14 (14A, 14B) of separate strands. According to this pouring method, one strand - one ladle casting is performed simultaneously with respect to two systems. In this case, as for the ladle 12A and the ladle 12B, the ladle for receiving the different kinds of steel, for instance, stainless steel and high carbon special steel, or common steel and high carbon special steel may be enough. Also, as for tandishes 13 (13A, 13B), it may be to use that of a length shape being suitable for one strand casting, and also, to use only a piece strand side of the tandish for two-strand casting. In such a manner, by a simple equipment constitution, the cast pieces of many kinds of steel and a small lot can be manufactured efficiently.
Patent JP-2000249559-A (JP)
Title: Triangular prismatic tripod tuning fork oscillator and angular velocity sensor
Inventor: ASANO SHOGO
IPC: G01C19/56
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the angular velocity detecting accuracy of an oscillator sensor. SOLUTION: Three regular triangular posts A, B, C with tapers 54-59 formed at the respective roots are cut from piezoelectric elements 2, 3 each having a bimorph structure slightly chamfered at the top and arranged in a direction to form two pairs of tuning forks, exciting electrodes 4, 5 commonly using a Coriolis detection electrode are disposed on two adjacent faces of the regular triangular post, two monitor electrodes 6 serving as exciting electrodes are disposed on the other one face, and a sandwich electrode 7 is disposed on a bimorph sandwich surface.  A voltage is applied to the exciting electrodes 4, 5 of the posts A, C to detect the Coriolis force from the electrodes 4, 5 of the post B wherein because the post B bends in the reverse direction to the posts A, C, the angular moment exerted on a fixed part due to the Coriolis force can be cancelled to raise the angular velocity detection accuracy.
Patent JP-H09245654-A (JP)
Title: Ac type plasma display
Inventor: UCHIIKE HIRAKI
IPC: H01J11/42
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To attain high brightness and a long life and reduce the cost of manufacturing without changing discharge start voltage and drive voltage, by forming a dielectric film covering a counter electrode and a protection layer compounding an MgO layer and a prescribed thin film in one or more of a fluorescent material. SOLUTION: A back plate 1 and a front plate 2 are parallelly arranged by interposing a discharge space 3, and a counter electrode 4 comprising an X/Y electrodes 4a, 4b formed in a surface in a side of the plate 2 of the plate 1 and an address electrode 55 are coated with a dielectric layer 6. A fluorescent material 8 is formed in a surface in a side of the plate 1 of the plate 2. On the dielectric layer 6 and the fluorescent material 8, protection layers 7a, 7b formed by a compound layer of an MgO layer 72 and a layer 71 of plate permeated by light of vacuum ultraviolet region like MgF are provided, and damages due to spattering by a discharge is prevented. Thickness of this MgO layer 72 is set preferably 200 to 500Å, 400Å is optimum. This compound layer is film molded by an electron beam evaporation method, spattering evaporation method, CVD or vacuum evaporation method.
Patent JP-H09243430-A (JP)
Title: Gas meter
Inventor: MASUDA ISAO
IPC: G01F3/22
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter built into a terminal transmission device wherein an inherent height of the gas meter can be maintained while replacement of the terminal transmission device is facilitated. SOLUTION: A case body 5 is attached to a front face of a gas flow rate detection part 1, wherein the case body 5 comprises a front chamber 6 and a rear chamber 7 partitioned by a partition 8. A storage and calculation part 11 for various information is provided in the front chamber 6, a terminal transmission device 10 for transmitting data via a telephone line is provided in the rear chamber 7, and an auxiliary cover for constituting the case body 5 is removably attached to cover a lower part of the storage and calculation part 11 and a lower opening 5a of the case body 5.
Patent JP-2000250611-A (JP)
Title: Support system for programmable controller and its display controller and support device
Inventor: OKAMOTO JUNJI
IPC: G05B19/05
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enable an ordinary user to easily understand the meaning of the data showing the operation of a display controller that is displayed by a support device in a programmable controller support system which includes the display controller that displays the data showing the operating state of a programmable controller and the support device that is connected to the display controller and displays the data showing the operating state of the display controller. SOLUTION: This system includes a display controller 1 which displays the data showing the operating state of a PLC 8 and a support device (host computer) 9 which is connected to the controller 1. The controller 1 has a communication means 72 which sends the data showing the operating state of the controller 1 and the name information related to the said data to the outside. The device 9 has a display means 93 which displays those said data and name information which are sent from the controller 1 on a display 10 and an operating information storage means 94 which stores these data and name information.
Patent JP-S5683033-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANAKA ITARU
IPC: H01L21/30
Filed: 1980-04-18
Abstract: PURPOSE:To uniformalize both the volume of the plasma processing and the characteristics of the semiconductor device by a method wherein the feeding quantity of reaction gas from a gas feeder arranged facing to a semiconductor wafer is changed according to the position of a semiconductor thin plate. CONSTITUTION:Using the plasma processing device of paralleled-flat-plate type structure wherein the substrate supporting member 2 containing a heating apparatus and the gas feeder 3 are arranged facing each other in a vacuum deaeratable container 1, the feeding quantity of gas is changed by varying the interval between the gas feeding small holes 5', provided facing to the semiconductor wafer 4 and the plasma processing is performed. Hence, the volume of the plasma processing is uniformalized, the variation of the thickness of the deposited thin film and the quantity of etching are eliminated, the characteristics of the semiconductor are uniformalized and the yield rate can be improved as well.
Patent JP-S57165834-A (JP)
Title: Peeling solution for cured film of photopolymerizing composition
Inventor: SUGASAWA NOBORU
IPC: C09K13/06
Filed: 1981-04-06
Abstract: PURPOSE:To prevent the clogging of a peeling device by using a soln. prepared by mixing water with a water miscible org. solvent and an amine compound as a peeling soln. for a cured film of a photopolymerizing composition. CONSTITUTION:A peeling soln. is prepared by uniformly mixing 50-95pts.wt. water with 2-40pts.wt. water miscible org. solvent such as ethylene glycol monobutyl ether and 0.5-40pts.wt. water soluble amine compound such as ethanolamine compound, polyethylene polyamine compound or alkylaminoethanol compound. By immersing a substrate in the peeling soln. or spraying the soln. on the substrate, a cured film adhered to the substrate is peeled off. The peeled pieces are made smaller than the original shape by breakibg into parts and are made round, so when the pieces are separated with a wire net or the like, they cause hardly clogging and can be separated easily.
Patent JP-S59179491-A (JP)
Title: Outboard lifting device
Inventor: INOUE KAZUHIRO
IPC: B63B23/40
Filed: 1983-03-28
Abstract: PURPOSE:To perform a safe work to lift a dividing ship even during pitching and rolling of a ship hull, by a method wherein a pad, having a diving ship pulling winch and a board-proofing material, is vertically movably installed on a guide rail which is installed to a side face 16 of a board part and extends upward therefrom. CONSTITUTION:A guide rail 14 is mounted to a side face 16 of a board part and extends upward therefrom, and a pad 34, which is vertically movable along the guide rail 14, is installed. The pad 34 is provided with a pulling winch 48 for a dividing ship 46 and a board-proofing material 44. The pad 34 is vertically movable along the guide rail 14 in conformity with vertical movement of the diving ship lifted by a crane installed on a ship. The upper part of the guide rail is formed such that it is swingable to the interior of a ship hull, and the pad 34 and the diving ship 46 so lifted are swung to the interior of a ship hull integrally with the guide rail to house it. Even during pitching and rolling of a ship hull, a lifting work takes place along the guide rail 14, and can be safely effected by preventing the occurrence of collision and other like troubles.
Patent JP-H11251786-A (JP)
Title: Chip component carrier tape and its manufacture
Inventor: TANAKA TAKAO
IPC: H05K13/02
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a chip component carrier tape which improves the probability of chip component clamping. SOLUTION: A chip component carrier tape 6 holds a chip component 1 in the hole 2 of a carrier tape main body 3. An under tape 4 is stuck on the lower face 3b of the carrier tape main body 3. A top tape 5 is stuck on the upper plane 3a of the carrier tape main body 3. The under tape 4 has gas permeability. This chip component carrier taper 6 is manufactured through a process of applying an adhesive on the entire or part of the lower face 3b of the carrier tape main body 3 having the hole 2 for storing the chip component 1 and a process of sticking the under tape 4 having gas permeability on the lower face 3b of the carrier tape main body 3.
Patent JP-S57167104-A (JP)
Title: Picture data reproducing device
Inventor: AOTA TOSHIHIRO
IPC: G11B17/00
Filed: 1981-04-07
Abstract: PURPOSE:To reduce the burden of hardware of slave machines and to give a high-degree picture display function to them, by omitting all character generators and displaying and processing patterned characters, pictures, etc. generated in a host machine. CONSTITUTION:All character generators are omitted, and patterned characters, pictures, etc. generated in a host machine are displayed and processed. For example, a video signal is generated by a video camera 1' of the host machine, and this signal is demodulated and digitized by a still picture processing device 1 and is stored in a picture memory and is recorded on an audio cassette recorder 3 through a supporting computer system 2. Software generated in the host machine is inputted from a cassette tape 10 to a cassette tape interface 8 of a slave machine, and the animated pictures are generated in accordance with programs stored in a program memory 6 and a video memory 7 by a CPU5 and are displayed on the display device 11 through a video interface 9.
Patent JP-H07226538-A (JP)
Title: Thermoelectric transducer
Inventor: YAMADA KENJI
IPC: H01L35/30
Filed: 1994-03-23
Abstract: PURPOSE:To provide a thermoelectric transducer by improving heat conduction acceleration effect to liquid as heat exchanging medium. CONSTITUTION:A plurality of N-type thermoelectric elements 111, 112,... and P-type thermoelectric elements 121, 122,... are alternately arranged along a straight line, and connected in series via heat absorbing electrodes 131, 132,... and heat dissipating electrodes 141, 142,.... Each of the electrodes 131, 132,..., 141, 142,... is collectively constituted together with each of the heat absorbing exchangers 151, 152,... and each of the heat dissipating exchangers 161, 162,.... In this structure, electrode structures are formed by mutually bonding each of the rears of the one end portions of metal boards like copper excellent in thermal conductivity, square pipe type bodies are constituted between the electrode structure, and a heat exchanging part is formed. Many cut-raised chips 271, 272,... are formed so as to protrude toward the inside to the facing plates of the square pipe type bodies, and heat exchange acceleration parts are formed. Thereby the pipe type parts are used as air channels.
Patent JP-S53137050-A (JP)
Title: Automatic welding line of motorcar door
Inventor: MIYAJI TADAAKI
IPC: B23K11/10
Filed: 1977-05-06
Abstract: PURPOSE: To enable to manufacture left and right door alternately or at the same time without exchanging the fixture, by constructing both working equipment for right door and that of for left door in the fixture of press line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53137865-A (JP)
Title: Preparation of catalyzer device
Inventor: FUKADA MINORU
IPC: F23G7/07
Filed: 1977-05-07
Abstract: PURPOSE: To shape a catalyzer device for purifying exhaust gas that can resist vibration and high temp, by mounting a pair of metallic rings on outer circumferential surfaces of both ends of a netted metallic cylinder, by winding cloth-like catalyzer on these, by winding yarn on these to temporarily stop cloth-like catalyzer, and by disposing the netted metallic cylinder on these to fix cloth-like catalyzer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57167992-A (JP)
Title: Novel cephalosporin compound
Inventor: NAGANO KENSHIYOU
IPC: C07D277/20
Filed: 1981-04-09
Abstract: NEW MATERIAL:A compound shown by the formulaI[R 1  is amino, protected amino; R 2  is lower alkyl which may be replaced by carboxy or carbamoyl; R 3  is a group shown by the formula IV (R a  is carboxy, cyano; R b  is OH, amino), etc.; dotted line is anti- or syn-form bond]and its salt.  
     EXAMPLE: (Z)-3-[(4-Carboxy-3-hydroxyisothiazole-5-yl)thiomethyl]-7-[α-(methoxyimino)-α-(2-tritylaminothiazole-4-yl)acetamido]-Δ 3 -cephem-4-carboxylic acid.  
     USE: An antibacterial agent. Having improved antibacterial action on Gram-positive and Gram-negative bacteria, especially on Pseudomonas aeruginosa.  
     PROCESS: A compound shown by the formula II (R 4  is protected amino; R 5  is carbamoyl, etc.) is reacted with a novel compound shown by the formula III (R 6  is H, carboxyl-proteting group), and the carboxyl-protecting group is eliminated, to give a compound shown by the formulaIa. 
     COPYRIGHT: (C)1982,JPO&Japio