baber/WOPTO huggingface dataset:
Patent JP-H06221632-A (JP)
Title: Ventilating device which changes its direction depending on wind direction
Inventor: KATAYAMA MICHIO
IPC: E04D13/16
Filed: 1993-01-21
Abstract: PURPOSE:To provide a ventilating device which can prevent a wind from reversing from an opening for discharge air regardless of the direction of a wind to be received, and prevent rain or snow from entering, and at the same time, promotes the ventilation quantity by the force of a negative pressure of wind, and can perform the ventilation, discharge of heat and discharge of smoke efficiently, and is varied designwise also. CONSTITUTION:The title ventilating device consists of a hood A with a wind direction-detectable shape, which has a flow-in opening on the bottom and a opening for discharge air at the rear end, rotating device B to rotate the hood A, and a rack C to support the hood A by the rotating device B. For installation configurations, there are types such as the one with the hood A which is equipped with a wind direction-detecting plate D in the vertical direction, the one with the rack C which is equipped with a blowing fan to compel the ventilation, inside, or the one which is equipped with a damper to adjust the ventilation quantity in the rack C or hood A.
Patent JP-S53128564-A (JP)
Title: Method of roll jointing pipe end
Inventor: USAMI SABUROU
IPC: B23P11/02
Filed: 1977-04-14
Abstract: PURPOSE: To provide the subject method comprising forming the inner diameter of the outer sleeve smaller than the outer diameter of a pipe, and heating the same to expand said inner diameter greater than the outer diameter of the pipe, and inserting the pipe in the sleeve, thereby to reduce the tensile residual stress of the pipe end joint portion and prevent hydrogen leakage and cracks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04280452-A (JP)
Title: Manufacture of semiconductor integrated circuit device and semiconductor integrated circuit device
Inventor: KURATA KATSUYOSHI
IPC: H01L21/82
Filed: 1991-03-08
Abstract: PURPOSE:To improve a wiring efficiency of a semiconductor integrated circuit device and to reduce a chip size CONSTITUTION:Wirings of a wiring direction Y are laid as first and third wiring layers of a divisional wiring region 6a of divisional wiring regions 6a, 6b divided from a wiring region 6 surrounding an internal circuit block 3, wirings of a wiring direction X are laid on the second wiring layer, wirings of the wiring direction X are laid on the first and third layers of the region 6b, and wirings in the direction Y are laid on the second layer.
Patent JP-S55604-A (JP)
Title: Electric timer circuit
Inventor: SAWAI YASUOMI
IPC: H01H47/18
Filed: 1978-04-14
Abstract: PURPOSE:To obtain an electric timer circuit which features the steady operation in a miniature structure and an automatic breaking of the power supply in a fixed time after making the power supply. CONSTITUTION:The timer circuit rectifies the AC power supply with diode 20 and then supplies the output voltage to the time constant circuit consisting of capacitor 10 and resistance 6. The serial circuit comprising discharge tube 12 and resistance 7 is connected to capacitor 10, and the output is supplied to the base of emitter- earthed type transistor 13. Then relay 15 is actuated by the rectified output voltage, and at the same time the input of the power voltage is held via the holding circuit consisting of relay contact 1. The voltage of the capacitor in the time constant voltage is raised up after application of the power voltage. After a fixed time, the voltage of capacitor 10 becomes higher than the discharge start voltage of tube 12. Thus, the discharging is started to supply the current and thus to actuate transistor 13. At this instant, the collector-emitter voltage of the transistor becomes near zero volt. In this connection, transistor 13 is connected in parallel to relay coil 15 to secure the switching action. As a result, the operation of the relay is stopped, and thus load 14 is broken from the power supply.
Patent JP-S56140864-A (JP)
Title: Sliced and dried rice cake
Inventor: MORI MASAKO
IPC: A23L7/10
Filed: 1980-04-01
Abstract: PURPOSE: A tasty sliced and dried rice cake, having a good touch to the teeth, and good for health, obtained by mixing polished glutinous rice with unpolished rice.  
     CONSTITUTION: A sliced and dried rice cake is prepared by mixing polished glutinous rice with unpolished rice. The amount of the polished glutinous rice to be mixed is preferably about 30% or more. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09237740-A (JP)
Title: Dielectric unit manufacturing method
Inventor: KISHISHITA HIROYUKI
IPC: H01G5/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To produce a plurality of dielectric units from a large dielectric board at once by dividing the board having a sheet adhered thereto into dielectric units and polishing a main face of each dielectric unit. SOLUTION: To Tape-like electrodes 22 contg. Ag as a main component are formed parallel on one main face of a dielectric board 21, a sheet 23 is adhered to the electrode formed face of the board 21 and the board is cut into dielectric units 24 by the dicing along mutually perpendicular one-dotted chain lines X, Y from the other main face 21a where no electrode is formed. The other main face 24a of each dielectric unit 24 is polished, using a lapping board, etc., and the units 24 are separated from the sheet 23. Thus, a plurality of dielectric units 24 are produced from the board 21 at once.
Patent JP-H04283011-A (JP)
Title: Boring work device
Inventor: SASAGAWA HIROKI
IPC: B23Q11/00
Filed: 1991-03-08
Abstract: PURPOSE:To improve the discharge of chips at the time of boring the inner periphery of a bottomed cylindrical work. CONSTITUTION:A coolant is sucked out through a sucking in nozzle 17 as the coolant is supplied through an intake port P1 and an exhaust port P2 from a coolant supply device 5 into the inside of a work W to generate the flow of the coolant inside the work W. The coolant is stirred up by a fin 11 to generate the vortex of the coolant with the procedure of cutting work, and chips are thereby diffusedly mixed into the coolant, and then discharged together with the coolant through the sucking nozzle 17.
Patent JP-S63210529-A (JP)
Title: Safety device for combustion equipment
Inventor: HIRAI KIYOSUMI
IPC: F24C3/12
Filed: 1987-02-26
Abstract: PURPOSE:To enable rapid operation of a solenoid valve to be carried out through high value of voltage and current under combustion just after ignition in a pilot burner by a method wherein both ends of a plurality of thermocouples connected in series and heated by a pilot burner are connected to an electromagnet of the solenoid valve. CONSTITUTION:A knob 2 is pushed to cause a shaft 3 to open a valve 4 and then gas is flowed from gas inlet 5 to gas outlet 6. Then, a magnetic body 7 made integral with the valve 4 is forcedly contacted with an electromagnet 8. Under this condition, a gas flame from a pilot burner 9 at first heats a plurality of thermocouples 10, 11 and 12 and the thermocouples 10, 11 and 12 may generate thermoelectric power. An electric current flows to a coil 13 of the electromagnet 8 through this thermoelectric power. The thermocouple 15 is heated under combustion of a main burner 14, an electric current flows to the coil 13 of the electromagnet under a cooperative action between the pilot burner 9 and the thermocouples 10 to retract a magnetic body 7 to hold a valve 4. In particular, under the above-described operation, a high voltage is applied to the electromagnet 8 through thermocouples 10, 11 and 12 at the pilot burner part 9, so that the rising operation of a safety valve 1 is made rapid.
Patent JP-S63209845-A (JP)
Title: Ink jet recording device
Inventor: MOGI YUJI
IPC: B41J2/175
Filed: 1987-02-26
Abstract: PURPOSE:To ensure stable action for a long time by controlling air pressure by means of a feedback of detection signal from a pressure sensor and a prop erty curve of the air system. CONSTITUTION:A pressure condition of an air supply system is converted to an air signal from a pressure sensor 80 connected to part of the air supply system, then input to a preamplifier 81. After this, an analog value of pressure variations is converted via an A/D converter 82 to a digital value based on a control system. A property curve storage memory 83 stores a control property curve determined based on the action properties of an air pump and the air consumption, pressure settings, rise/fall time, etc., of the air system. The prop erty curve is read on the basis of pressure levels entered from the A/D converter 82. Next, the control property curve is transmitted to the A/D converter 85, and the signal is converted to an action pattern of the air pump 87. A drive voltage proportional to the property curve is applied to the air pump 87 via a driver 86 and a volume control for gain adjustment VR2, and the air is sup plied in accordance with that voltage level.
Patent JP-S59168726-A (JP)
Title: Signal transmission system
Inventor: TANIGAWA YOSHIHIRO
IPC: H04B3/00
Filed: 1983-03-15
Abstract: PURPOSE:To attain transmission of signal by means of a base band signal even if a master set is failed by providing a base band signal transmitting/receiving circuit for emergency use in a bidirectional communication line using a high frequency signal to a terminal device. CONSTITUTION:A bidirectional communication line is constituted by a head end (master set) H, a coaxial cable C, a distributor P, branching devices K1-K8, and terminal devices T1-T8. The terminal devices T1-T8 are provided with a high frequency signal transmitting/receiving circuit 9 and a base band signal transmitting/receiving circuit 10 in this case. A master set H is connected to a transmission line C through a high pass filter C8, and the terminals of the distributor P and the branching devices K1-K8 are connected by a low pass filter. Then, even if a signal between terminal devices using high frequency signals f4, f8 is not transmitted because of a failure of the master set H, the signal is transmitted with a base band signal among the terminal devices T1-T8 by switching each terminal device to select the base band signal transmitting/ receiving circuit 10.
Patent JP-H11241673-A (JP)
Title: Rotary shaft water sealing device of hydraulic machinery and sealing water adjusting method therefor
Inventor: FUJIWARA TETSUO
IPC: F03B11/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary shaft water sealing device which prevents abnormal abrasion due to high surface pressure of packings, applicable to a hydraulic machinery of high sealing water pressure. SOLUTION: In a rotary shaft water sealing device of a hydraulic machinery in which ring-shaped packings sliding on the surface of a rotary shaft and a packing holder 30 holding these packings are provided, the ring-shaped packings are formed by butting of segment shaped pieces, are provided side by side on a plurality of stages in a shaft direction and have water supply grooves communicated with back faces of the packings on the side of the sliding surface and the ring-shaped packing slide on the surface of the rotary shaft and seals pressure water of the hydraulic machinery, a communication path communicated with atmosphere is provided in a back pressure chamber of a packing 1b nearest to the atmosphere stage of the plurality of packings and a restriction means 18 to adjust back pressure of the packing nearest to the atmosphere storage is provided on this communication path.
Patent JP-2000244619-A (JP)
Title: Monitor tv extension housing information board and monitor tv extension intercom system
Inventor: TANAKA TOSHIAKI
IPC: H04N7/18
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a monitor TV extension housing information board by which a monitor TV extension is drastically easily executed by permitting the thickness of a frame exposed from the attachment wall surface of a built-in housing information board to be nearly equal to that of a monitor television. SOLUTION: The respective horizontal dimension L1 and the longitudinal dimension L2 of the built-in housing information board 4a are made to be nearly equal to the horizontal and longitudinal ones L3 and L4 of monitor TV 4b. Besides, the thickness D1 of the frame f4a exposed from the attachment wall surface W of the board 4a to an outer part is nearly equal to the thicknesses D2a and D2b of TV 4b. Thus, an attachment hole with a size by which the built-in board 4a is stored is formed and the board 4a is attached to the attachment wall surface so that the size of the previously formed attachment hole is not required to be enlarged in the case of increasing the monitor TV 4b.
Patent JP-H04282037-A (JP)
Title: Rust-proof back plate
Inventor: SHIMAMURA SHOICHI
IPC: C23C28/00
Filed: 1991-03-08
Abstract: PURPOSE:To prevent a back plate of a brake pad for disk brake of automobile engine and the like from becoming rusty. CONSTITUTION:A TiN coating layer is formed on a surface of an iron-made back plate main body via a Cr plating layer. Owing to the precoat layer of Cr, the TiN rust-proof coating layer can be formed well in a close contact manner. The commercial value of back plate is thus enhanced thanks to the TiN colored black and the mechanical strength can be improved thanks to the highly hard TiN.
Patent JP-S55136461-A (JP)
Title: Alkaline storage battery
Inventor: TOMITA MASAO
IPC: H01M50/193
Filed: 1979-04-09
Abstract: PURPOSE:To improve liquid leakage proofness by using a cured substance consisting of a specific epoxy resin and a polyamide, serving as a curing agent, as a sealant used for sealing area. CONSTITUTION:A battery is formed, for example, by housing the positive electrode flux 1 mainly consisting of silver oxide powder, the separtor 3 consisting of a liquid holding layer of semi-transparent films such as cellophane and nylon non-woven cloth, and the negative electrode flux 2 mainly consisting of zinc iodide powder in the positive electrode can 4 and enclosing and sealing them by the use of the packing 6 and the negative electrode can 5 of which inside is made of a copper sheet and of which outside is a stainless steel sheet. Sealant 7 is provided at the sealing area of such a battery. As this sealant 7, a cured substance consisting of epoxy resin with an average molecular weight of 450 or more and a polyamide, serving as a curing agent, are used. This permits the sealing agent 7 to adhere to both the metallic can 5 and the packing 6 and to improve its liquid leakage proofness.
Patent JP-H06261452-A (JP)
Title: Battery charging power supply equipment
Inventor: OKAMURA MICHIO
IPC: H02J7/02
Filed: 1993-03-04
Abstract: PURPOSE:To provide power supply equipment with capacitors for charging by storing electricity at a high efficiency by using a capacitors, supplying power to a load, eliminating wasteful overcharging and insufficient charging and indicating operation limit. CONSTITUTION:The title power supply equipment charges electricity to a capacitor block C connected with a plurality of capacitors in series and parallel and supply power to a load 4 and comprises a charging circuit 2, a charging power supply 1 and a charging limiting circuit 3 which detects a terminal voltage of each capacitor C and limits charging when the voltage reaches a predetermined value. Also, it contains a charging limiting circuit which bypass a charging current when the terminal voltage in parallel to each capacitor exceeds a predetermined value, a full charging detection circuit which detects the operation of charge limiting, and a residual quantity detecting circuit which determines the residual quantity from the terminal voltage of capacitor. Moreover, charging can be performed from a second capacitor block and power is directly supplied from a first capacitor block to a load by detecting the terminal voltage of the first capacitor block until a predetermined voltage is obtained.
Patent JP-H08211360-A (JP)
Title: Liquid crystal image display device
Inventor: NAKAMURA TSUTOMU
IPC: G02F1/133
Filed: 1995-02-07
Abstract: PURPOSE: To provide a liquid crystal image display device capable of obtaining an effect of reducing power consumption(power saving) and prolonging the life of a back light by lighting the back light for the screen of the liquid crystal image display device installed on various kinds of production facilities and machine tools, etc., only when it is necessary to watch display contents such as the operating condition of the machine, etc. CONSTITUTION: A human body detecting sensor 5 is installed on the side part of the front surface of the liquid crystal display panel 3 equipped with the back light 2 behind a liquid crystal cell 1, and the back light 2 is lighted by the sensor 5 through a back light lighting control circuit 6 arranged by the side of the image display circuit 4 while the human body comes close to the display device and the human body stands near the display device, and when the human body goes away from the display device, the back light is turned off, or dimmed down. And also, the performance distance of the human body detecting sensor 5 is adjusted by a performance distance adjusting VR(voltage regulator) 7.
Patent JP-S56141859-A (JP)
Title: Centrifugal separator
Inventor: MATSUZAKI MASANORI
IPC: B04B9/12
Filed: 1980-04-04
Abstract: PURPOSE: To prevent bearings from being damaged in a short period of time by forcefully and perpendicularly downward pressing the top surface of either one of the bearings supporting the vertical shaft of a revolving cylinder in a vertical type centrifugal separator.  
     CONSTITUTION: The outer side face of the ball bearings 12 for revolution of the revolving cylinder of a centrifugal separator is internally fitted to a lower sleeve 11. The sleeve 11 is in contact with the bottom surface of the outer races 80 of the bearings 12 provided with stepped parts 40. The sleeve 11 is supported from below by a lower cap 14, and the upper part of the inside wall of the sleeve 11 is screwed. This screw part is screwed with a bearing lock nut 50, which is pressing the top surface of the outer races 80 of the ball bearings perpendicularly. By this construction, the vertical fluctuations of the bearings of the revolving shaft owing to the vertical vibrations of the revolving cylinder are prevented and the life of the bear- ings is increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09237180-A (JP)
Title: Software design supporting device and software designing method
Inventor: YAMAMOTO JUNICHI
IPC: G06F9/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To drastically improve the generation efficiency of specifications by executing setting by means of permitting the configuration elements of a design pattern to correspond to a design element in software design by means of a user. SOLUTION: A system is constituted by providing a design pattern storing part 4 where information concerning various design patterns is stored, a design pattern applying part 5 which takes out design pattern information desired by the user at the time of applying the design pattern so as to generate the specifications, supports the user to execute setting by permitting the respective configuration elements of the design pattern to correspond to the design element of user design and requests the correction (addition) of the specifications as against a specification editing part 2 from the setting contents, etc., and a design pattern application inspecting part 7 which inspects a function for clearly indicating a fact that the design pattern is applied in the specifications and also inspects the propriety of design pattern application.
Patent JP-H03244306-A (JP)
Title: Transplanter equipped with manuring device
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 1990-02-22
Abstract: PURPOSE:To absorb a trifling unevenness and undulations by rolling of rear wheels even with the unevenness and undulations on the surface of land with which front wheels and the rear wheels are contacted by rollingly attaching the left and right rear wheels through a rear wheel support frame and a rolling shaft to a sulky traveling body and holding a manuring device on the rear wheel support frame. CONSTITUTION:Left and right wheels 4 are rollingly attached through a rear wheel support frame 9 and a rolling shaft 28 to a sulky traveling body 1 and a manuring device 13 is held on the rear wheel support frame 9. When the left and right rear wheels 4 are rolled against the sulky traveling body 1, the manuring device 13 is also rolled. Therefore, the manuring device 13 will not be interfered or contacted with the rear wheels 4, will not be mutually damaged and gap between the rear wheels 4 and the manuring device 13 can be reduced.
Patent JP-H01217003-A (JP)
Title: Production of modified diene-based polymer rubber
Inventor: IMAI AKIO
IPC: C08C19/28
Filed: 1988-02-25
Abstract: PURPOSE:To obtain the subject modified rubber improved in resilience and reduced in JIS(Japanese Industrial Standard) hardness at a low temperatures, by reaction of a specific acrylamide compound with a conjugated diene polymer rubber having active alkali metal terminal. CONSTITUTION:The objective modified rubber can be obtained by reaction of (A) an acrylamide compound of the formula (R1 is H or CH3; R2 and R3 are each alkyl; n is integer) (e.g., N,N-dimethylaminomethyl acrylamide) with (B) an active conjugated diene polymer rubber having alkali metal terminal produced by polymerization, in a hydrocarbon solvent (e.g., propane, benzene) using an alkali metal-based catalyst (e.g., ethyllithium, potassium-THF complex), of (i) a conjugated diene monomer (e.g., 1,3-butadiene, isoprene) or (ii) said diene monomer and an aromatic vinyl monomer (e.g., styrene, vinyltoluene, trivinylbenzene).
Patent JP-S57158633-A (JP)
Title: Holder of photosensitive material for longitudinal printer
Inventor: NISHIDA FUMIHIKO
IPC: G03B27/58
Filed: 1981-03-25
Abstract: PURPOSE: To reduce an overall size of a printer, by saving the working space with addition of a guide device which gives an inclination to the upper part of a film holding plate guided to secure a side shift of its lower part toward the side part of the film holding plate.  
     CONSTITUTION: A film holding plate 9 is shifted right by means of an air cylinder 12 to attach and detach a film to and from the plate 9. According to the right shift of the plate 9, an upper pulley 11 is guided by a guide rail to be moved back. As a result, the plate 9 inclines slightly and automatically at its rear side. Thus the exchange of film can be facilitated although the plate 9 does not completely shift to the right to the rear side of an original board, i.e., a part of the plate 9 ovrelaps the board 14. In such a way, the working space is saved to reduce an overall size of a printer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04282318-A (JP)
Title: Food and drink for ameliorating drunken sickness
Inventor: NAGAI HAJIME
IPC: A23L19/00
Filed: 1991-03-08
Abstract: PURPOSE:To provide a food or drink having excellent effect for improving the drunken sickness symptoms such as skin flush, heat sensation, involuntary movement, tachycardia, headache, dull headache, retching, nausea, foul breath and uraroma caused by alcohol drinking, especially excessive drinking. CONSTITUTION:The objective food or drink for ameliorating drunken sickness contains, as an active component, the solvent extract of Hovenia dulcis, preferably an extract produced by extracting the dried or dried and crushed ripe fruit, seed, gynophore or fruit branch (especially fruit or gynophore) of hovenia dulcis with an extractant (preferably an alcohol, water or their mixture). Various symptoms of drunken sickness caused by alcohol drinking can effectively be ameliorated by taking the food or drink before, during or after drinking, especially before or during drinking.