baber/WOPTO huggingface dataset:
Patent JP-H0222460-A (JP)
Title: High power microwave permeable window assembly
Inventor: YOAHIMU DOORAA
IPC: C23C16/511
Filed: 1989-04-07
Abstract: PURPOSE: To evenly transmit energy into a chamber below the atm. pressure, by making the window assembly for transmitting the high-electric power microwave energy into the chamber include a specified dielectric means, vacuum sealing means, and cooling means.  
     CONSTITUTION: The high-electric power microwave energy is sent via the microwave transmissible window assemblies 190, 192 from microwave energy sources 70, 72 to the vapor deposition region 32 in the vacuum vapor deposition chamber 22. At this time, the structures of the assemblies 190, 192 are provided with the members formed by mounting first dielectric window 90 to hermetic tubes 96 by alloy materials 94 and connecting these windows to preliminary waveguide 82 and the members formed by mounting second dielectric window 110 at KOVAR 113 by heat resistant silver base alloy materials 111 and connecting these windows to corrosion resistant stainless steel tubes 114. Cooling circulating flow passages regions 118 are formed therebetween. Cup-shaped closing parts 98 are placed on the first windows 90 and the third windows 106 are freely mountably seated at the bored bases 98c of the cup-shaped closing parts 98 by metallic rings 105. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11278330-A (JP)
Title: Bicycle parking equipment
Inventor: IRIE KENJI
IPC: B62H3/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To park adjacent bicycles in a row with a small interval between them and to facilitate loading and unloading of a bicycle by arranging a rear wheel mounting part continuously in the bicycle width direction and arranging front wheel mounting parts continuously on both of the left and right sides along the rear wheel mounting parts. SOLUTION: This equipment is constructed of a rear wheel mounting part 2, to which a rear wheel of a bicycle 1 is placed, and front wheel mounting parts 3, to which a front wheel is placed. The rear wheel mounting part 2 is formed into an elongated shape with a width allowing installation of the rear wheel. On the both left and right sides of the rear wheel mounting part 2, the front wheel mounting parts 3, 3 are continuously arranged along the rear wheel mounting part 2 respectively. For parking adjacent bicycles 1, they are parked alternately with their front wheels are directed to the front wheel mounting parts 3 opposed to each other across the rear wheel mounting part 2. In this way, the front wheels of the adjacent bicycles 1, 1 are not mounted in the same front wheel mounting part 3, so that an interval is provided between their handles.
Patent JP-H08257847-A (JP)
Title: Assembly device
Inventor: INOUE TAKESHI
IPC: B25J9/06
Filed: 1995-03-20
Abstract: PURPOSE: To improve assembly efficiency in the case of obtaining an assembly by assembling a certain part relating to a separate part, by providing with a rotating means for synchronously rotating a tool of an arm, and a tool moving means for moving the tool of the arm in a direction in parallel to a center shaft. CONSTITUTION: An operating means 10 is provided with the first/second arms 20, 22. The first/second arms 20, 22 are provided respectively with tools 24, 26. The tools 24, 26 are formed so as to mountably/demountably hold a part PA on a pallet P. In an opening/closing means 28, the first/second arms 20, 22 can be opened/closed in a direction of arrow mark θ with a center shaft 30 serving as the center. A rotating means 32 is the means for synchronously rotating the tool 24 of the first arm 20 and the tool 26 of the second arm 22. In the first/second tool moving means 40, 42, the tools 24, 26 of the first/second arms 20, 22 are moved in a direction parallel to the center shaft 30.
Patent JP-H02265720-A (JP)
Title: Die for molding plastic
Inventor: KIKUCHI KATSUZO
IPC: B29C45/26
Filed: 1989-04-06
Abstract: PURPOSE:To enhance molding effect by increasing the diameter of a gate as compared with a conventional one by providing a fixed die and a movable die and forming a gate into a tunnel type gate by the core provided in the fixed die without providing a gate protruding pin. CONSTITUTION:A gate 8 is provided to a fixed die 1 as a tunnel type gate. The gate 8 pierces the ridge part 21 provided to the fixed die 1 so as to protrude in a semicircular shape and communicates with a runner 7 at the rear end thereof and also communicates with a cavity 9 at the leading end thereof and becomes gradually tapering from the rear end to the leading end thereof. A material is injected in the cavity through a spool 6, the runner 7 and the gate 8 and, after the material is solidified, mold opening is performed. At the time of this mold opening, the spool part (a), the runner part (b) and a molding A are separated from the fixed die 1 along with a movable die 3 and the gate part (c) positioned in the gate 8 is pulled by the runner part (b) and the gate 8 is cut at the connection part (d) with the cavity 9 by the cutting force based on the molding opening force acting on said connection part (d) and separated from the fixed die 1 along with the runner part (b).
Patent JP-S58204105-A (JP)
Title: Manufacture of alloy powder
Inventor: KATOU YOSHIO
IPC: B22F9/02
Filed: 1982-05-24
Abstract: PURPOSE:To obtain high hardness and high strength alloy powder contg. a fine metallic compound precipitated in the matrix phase by pulverizing an annealed alloy obtd. by heating an amorphous alloy at a prescribed temp. CONSTITUTION:A molten alloy is rapidly cooled to convert part or the whole of the alloy into a practically amorphous alloy. The alloy is annealed by heating to 300-800 deg.C to precipitate a crystalline matrix phase and a metallic compound, thereby regulating the hardness. The annealed alloy is pulverized to obtain alloy powder. The alloy powder has high hardness and high strength, and it is used as a lapping agent.
Patent JP-H03285281-A (JP)
Title: Lamp socket
Inventor: FUKUTOME YUJI
IPC: H01R33/08
Filed: 1990-04-02
Abstract: PURPOSE:To simplify mounting work by housing a rotor and a contact piece in the recessed part of a socket holding part to be engaged with a mounting plate by a rib of a socket holding part and fast holding the mounting plate by a projection of a socket fixing supporter to be engaged with the mounting plate by an engaging nail of a cover material. CONSTITUTION:When a lamp socket Y is mounted on a mounting plate 9, a socket fixing-supporting part 12 of a body 1 is housed in a socket hole 16 of the mounting plate 9 in the arrow (a) direction in a state where the socket is tilted forward leaning to the mounting plate 9, then the socket is raised in the arrow (b) direction so as to be vertical to the mounting plate 9. Then, the mounting plate 9 is housed between a socket holding part 13 and the socket fixing-supporting part 12 and simultaneously, an engaging nail 14 providing on a cover material 2 is engaged with the socket mounting hole 16 so as to finish socket mounting work.
Patent JP-S5714580-A (JP)
Title: Novel 2,4 1h, 3h -quinazolinedione derivative
Inventor: ISHIKAWA MASAYUKI
IPC: A61K31/505
Filed: 1980-06-30
Abstract: NEW MATERIAL:A 2,4(1H,3H)-quinazolinedione derivative expressed by formula I (R 1  and R 3  are alkyl; R 2  is alkoxycarbonyl, and R 1 , R 2  and R 3  are linked to the 5-, 6- and 7-positions or 6-, 7- and 8-positions of the quinazoline nucleus; X is alkylene which may have an alkyl side chain; R 4  is alkyl; R 5  is benzyl; R 6  is H, halogen, alkyl, trifluoromethyl or nitro).  
     EXAMPLE: 6-Ethoxycarbonyl-5,7-dimethyl-1-[3-(N-benzyl-N-methylamino)propyl] 3-(o-chlorophenyl)-2,4(1H,3H)-quinazolinedione.  
     USE: A vasodilator, an ameliorant of blood flow, a hypotensive agent, and an antiarteriosclerotic agent having a long duration of action.  
     PROCESS: A compound expressed by formula II is reacted with a compound expressed by formula III in the presence of an alkaline metallic hydride or alkaline metallic amide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60232678-A (JP)
Inventor: YOKOTA KAZUNORI
IPC: H01T13/39
Filed: 1984-05-02
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-S6058166-A (JP)
Inventor: RIROI II GUROTSUSHIYONGU
IPC: A61M25/08
Filed: 1984-05-02
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-H04296509-A (JP)
Title: Transfer apparatus for ceramic green sheet
Inventor: NIITOME TAKASHI
IPC: B28B1/30
Filed: 1991-03-26
Abstract: PURPOSE:To construct a transfer apparatus for a ceramic green sheet capable of preventing the occurrence of wrinkles by forming inclined grooves on the surface of a transfer roller symmetrically with respect to the center of a roller in the longitudinal direction. CONSTITUTION:A apparatus for manufacturing a green sheet is composed of a sheet molding part 1, a transfer part 2, and a winding part 3. Regarding a kneaded substance spread over a casting belt 13, moisture in the kneaded substance is removed by drying means 14 and a green sheet is produced which has a thickness of the order of 10-100mum. Next, after separating the green sheet and casting belt 13 on the slant surface of the other roller 12, the green sheet is wound round the winding part 3 via the transfer part 2. The transfer part 2 is made up of a transfer roller 21 and guide roller 22 and, on the surface of the transfer roller 21, inclined grooves 23 are formed symmetrically with respect to the center (central line X) of the roller in the longitudinal direction. By the use of this roller 21, tension is imparted to both sides of the green sheet, thus preventing the occurrence of creases.
Patent JP-S59208233-A (JP)
Inventor: JIYON ERU TARAKU
IPC: F16D51/00
Filed: 1984-05-02
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-S59213513-A (JP)
Title: Controller of vehicle's air conditioner
Inventor: SHIKAMURA AKIO
IPC: B60H1/32
Filed: 1983-05-18
Abstract: PURPOSE:To stably control the temperature inside a vehicle by setting the target value of the cooling capacity according to the thermal load of the vehicle so as to interrupt or continue operation of an air cooling equiment according to the error between the target value and the actual cooling capacity. CONSTITUTION:Three resistors of an internal air sensor 1, an open air sensor 2 and a set value resistor 3 which are connected in series with each other are provided for detecting thermal load of a vehicle, generating a combined resistance which is sent to a control circuit 4. The circuit 4, on the other hand, receives the output signals of a solar light radiation sensor 5, another internal air sensor 6 and a supply air sensor 7 which detects the temperature of cooling air. Based on said combined resistance, the control circuit 4 selects one among a plurality of predetermined modes and according to the mode, a solenoid clutch 14 is electrified under control of the circuit 4 in such a way that the operation of a compressor 14A is interrupted or continued so as to keep the difference between the temperature of suction air in the vicinity of DELTAt.
Patent JP-S5613737-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKANO YUKIO
IPC: H01L21/324
Filed: 1979-07-13
Abstract: PURPOSE:To obtain a remarkable gettering effect by a method wherein a cutting distortion layer on the surface at the element forming side is ground and removed, and thermally treated, and a portion deeper than the depth of a grinding distortion layer is removed by means of etching. CONSTITUTION:When a semiconductor substrate 1 is cut down from a crystal rod, cutting distortion layers 2, 2' are formed. The thickness is normally about 30mum. When the distortion layer 2 on one surface is ground and removed, a grinding distortion layer 3 is formed in place of the layer 2. The thickness is thick when grains are large, differs according to surface directions, but is normally about 10mum. The whole is thermally treated, and impurities in the substrate are collected to the cutting distortion layer 2' and the grinding distortion layer 3. The whole is normally treated for about three hours at 1,100 deg.C. When the grinding distortion layer 3 is removed by means of etching, there are hardly impurities and the defects of crystals on the surface of the substrate, and a residual portion is the optimum for forming a semiconductor device. The leaving of the cutting distortion layer 2' is advantageous because impurities introduced in subsequent processes and the formation of the defects of the crystals can be removed.
Patent JP-H10284928-A (JP)
Title: Waveguide slot antenna
Inventor: NAKATSUKA HIROTAKA
IPC: G01S7/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To permit a radiation characteristic to be the one with high precision by means of simple configuration by providing a waveguide where plural bending parts are successively provided in a waveform shape and plural slots which are formed between the bending parts of the waveguide in a tube axial direction. SOLUTION: In the bending parts 11 of the square waveguide 10 where the slots 12 are arranged, the bending angle is set so as to permit the slots 12 to be almost orthogonal in the tube axial direction of the square waveguide 10 in accordance with the power characteristic of radio wave to be radiated. In the bending parts 11 and 11, the inclination angle ϕ is set so as to permit the tube path of the intermediate part of them to be almost orthogonal in the tube axial direction of the square waveguide 10 and the respective polarized surfaces of the slots 12 are set in a state where the surfaces are almost orthogonal in the tube axial direction. Thus, the polarized surfaces of the plural slots 12 are made to be almost orthogonal against the tube axial direction of the square waveguide so as to be almost uniformly set.  The polarized surface is made to be almost orthogonal in the tube axial direction so as to be set almost uniformly so that intersecting polarization at the time of radiating radio wave is reduced and the radiation characteristic with a high efficiency is realized.
Patent JP-H04320305-A (JP)
Title: Superconductive device
Inventor: SHIMADA MAMORU
IPC: H01F6/00
Filed: 1991-04-19
Abstract: PURPOSE:To enable a mounting portion of a current lead and a flange to be compact by providing a gas space between the flange and a liquid-storage space of liquid helium and then filling a gas with a high insulation performance into this gas space. CONSTITUTION:A screening plate 8 is mounted to a metal flange 3, thus forming a gas space 9. For example, a dry air is used as a gas for insulation. The dry air is allowed to flow to the gas space 9 from a gas introduction pipe 10 and a dry air is discharged from a gas discharge hole 12 which is provided at a current lead mounting flange 11. Namely, since the gas discharge hole 12 is provided at a current lead mounting flange 11, a gas for insulation can pass through a hole 4 which is provided at the metal flange 3 efficiently, thus enabling insulation performance to be improved positively. Therefore, a mounting portion of the current lead and the flange can be miniaturized.
Patent JP-S59213749-A (JP)
Title: Production of stretch film
Inventor: WAKAMATSU SHIGEHIRO
IPC: C08K5/06
Filed: 1983-05-19
Abstract: PURPOSE:To produce a film having improved transparency and antifogging properties and good surface slipperiness, by incorporating polyvinyl chloride (PVC) with an antifogging agent consisting of a specific ether, ester and amide, molding the resultant mixture, and maturing the molded material at a high temperature and high humidity. CONSTITUTION:(A) 100pts.wt. polyvinyl chloride (PVC) is incorporated with 2.0- 3.5pts.wt. total of an antifogging agent consisting of (B) 0.7-1.5pts.wt. polyoxyethylene alkyl ether, (C) 0.7-1.5pts.wt. sorbitan ester of a fatty acid and (D) 0.4-0.7pts.wt. diethanolamide of a fatty acid, molding the resultant mixture into a film, and maturing the resultant film at a high temperature and high humidity (at 45 deg.C or below, preferably 35 deg.C and 80-85% relative humidity for about 24hr).
Patent JP-S58205263-A (JP)
Title: Display device
Inventor: OOKUSHI KIYOSHI
IPC: G06F11/22
Filed: 1982-05-25
Abstract: PURPOSE:To find easily the trouble of an input/output equipment by obtaining the function of checking the program of the input/output equipment from a program incorporated in part of a program in a display control part. CONSTITUTION:A program for operation control in an OCR device 5 is transferred firstly from an electronic computer and stored temporarily in an RAM circuit 13 in the display control part 1. Then it is sent to a receiver circuit 54 in the OCR device 5 through a driver circuit 14 and stored in an RAM circuit 52. It is read by folding from the OCR device 5 to the display control part 1 reversely and compared and checked with the temporary storage contents of the RAM circuit 13. The operation of an RAM circuit 52, microprocessor 51, and driver/receiver circuit 54 in the OCR device 5 are checked. If abnormality is found, its error contents are displayed at a CRT display part.
Patent JP-H03288513-A (JP)
Title: Pressure swing type gas separator
Inventor: KAI NORICHIKA
IPC: C01B13/02
Filed: 1990-04-04
Abstract: PURPOSE:To shorten the cycle of an air blower and a vacuum pump and to perform substantially continuous gas separation by performing the gas separation due to a pressure swing gas separation system using the reciprocating type air blower and vacuum pump in the almost same phase in synchronous relationship. CONSTITUTION:An air blower 1 is reciprocally operated and equipped with a gas suction pipe 7 having a check valve 6 and a gas emitting pipe 9 having a check valve 8. A vacuum pump 15 is reciprocally operated in synchronous relation to the air blower 1 in the almost same phase and equipped with a suction pipe 13 having a check valve 14 and an exhaust pipe 17 having a check valve 16. Further, an adsorbing cylinder 10 packed with an adsorbent is connected to the emitting pipe 9 of the air blower 1 and the suction pipe 13 of the vacuum pump 15 and can be increased and decreased in pressure by the air blower 1 and the vacuum pump 15 and selectively adsorbs the gaseous component from the air blower 1. An outlet pipe 12 having a check valve 11 is provided to the outlet of the adsorbing tower 10. As a result, gas can be separated substantially continuously.
Patent JP-S57203924-A (JP)
Title: Vibration analysis device
Inventor: NAKAHARA YOSHITO
IPC: G01M99/00
Filed: 1981-06-09
Abstract: PURPOSE:To perform vibration analysis with high accuracy by calculating the amplitude and phase of each of frequency components based on the signal from a vibration measurement and processing device and analysing the vibration at the same time, and determining correction of the balancing adjustment if vibration causes are not balanced and estimating vibration in future. CONSTITUTION:A vibration measurement and processing device measures vibration amplitudes, vibration phases and vibration wave form of rotating shaft system such as turbine, generator, etc., and consists of a vibration detector 1, amplifier 2, integrator 3, band filter 4, analog input device 5, rotation detector 7, transducer 8 and operation section 10 for treating inputs into signals that are suitable for analysis. An electronic computer 6 calculates amplitude and phases of individual frequency components based on the signals from the above mentioned vibration measurement and processing device and at the same time analyses vibrations. If the cause of vibration is unbalance, the computer 8 determines the correction value for adjusting the unblance and estimates the vibration after the correction. A line printer 11, plotter 12, X-Y recorder 13 and other output devices output as needed the results of calculation or analysis by the electronic computer 6.
Patent JP-H04320794-A (JP)
Title: Interior repair method of cylinder-shaped refractory molded products
Inventor: KOKAKI NAOHARU
IPC: F27D1/16
Filed: 1991-04-19
Abstract: PURPOSE:To enhance the accurate properties and anti-wearing properties of the terminal section by laying out a refractory substance-made cylindrical body whose length is equivalent to a cylinder-shaped refractory molded product intended for repair and a dummy cylindrical body on the rear side, moving an expander jig having a slanting squeeze plane, expanding the cylindrical body and repairing the molded product. CONSTITUTION:A refractory substance-made cylindrical body 3 having therminal plasticity and setting properties whose length is equivalent that of a cylinder-shaped refractory molded product intended for repair is laid out whereas a dummy cylindrical body 8 is laid out on the rear end of the cylindrical body 3. The cylindrical body 3 is expanded in size by moving an expander jig M having a slanting squeeze plane 5, thereby repairing the cylinder-shaped refractory molded product 2. A stopper 7 is installed to the tip of the cylinder member which surrounds a mandrel M. As a result, the tensile force applied to the cylindrical body 3 during its pulling out time is supported with the stopper 7 by way of the dummy cylindrical body 8. Since the size is expanded under this condition, the rear end of the cylindrical body 3 is molded in a straight manner and the durability of the cylindrical body is extended by enhanced accurate and anti-wearing properties of the terminal section.
Patent JP-H01264724-A (JP)
Title: Method for attaching electric discharge processed surface as attaching surface
Inventor: MORI NAOTAKE
IPC: B23H9/12
Filed: 1988-04-11
Abstract: PURPOSE:To make it possible to improve an attachment strength of an attached material by forming a discharge processed surface in a first material to be attached consisting of conductive material, and attaching a second material to be attached through the discharging processed surface of the first material to be attached. CONSTITUTION:For an electrode of zirconium boride ZrB2 of conductive ceramic, and a work of pure nickel Ni, a discharge process is performed under desired processing conditions for forming a three-dimensional curvature. For an attachment surface of the discharge processed surface of ZrB2 and N, an attachment work is executed for a predetermined time under a predetermined temperature and a predetermined pressure in vacuum, so an attachment strength is extremely improved. For forming the attachment surface by discharge processing, the distance is held at severalmum-10mum between the electrode and the work corresponding to discharge processing conditions. Applying work of irregular surfaces can thus be realized, and attachment surfaces having complicated configurations can be applied with each other mechanically at a good precision. Because oil is used for discharge processing, oxidation is prevented as the faced surfaces are not exposed to air during the process, thereby preferable attachment surfaces can be formed.
Patent JP-S5313107-A (JP)
Title: Insulating hose fixing device for rotary machine direct liquid cooling rotors
Inventor: WATANABE SEIJI
IPC: H02K9/19
Filed: 1976-07-23
Abstract: PURPOSE: To prevent weight unbalance from relatively occurring in the crosssection of a rotor by splitting a spacer to fix an insulating hose even if the insulating hose and its peripheral parts are deformed during the running of the rotor. 
     COPYRIGHT: (C)1978,JPO&Japio