baber/WOPTO huggingface dataset:
Patent JP-H10314256-A (JP)
Title: Hot bathing water ejection device for bathtub
Inventor: TAKARA YOSHIMITSU
IPC: A61H23/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot bathing water ejection device for a bathtub, that is easy to disassemble for cleaning, although it has a pump chamber water level sensor that detects the level of water in a pump chamber. SOLUTION: A pump chamber water level sensor 150 is mounted in the bottom of a pump casing main body 30. The pump chamber water level sensor 150 comprises upper and lower detecting parts 150a, 160a and detects the level of water in a pump chamber 34 on the basis of the detected value of microcurrent between the detecting parts 150a, 160a. Since the pump chamber water level sensor 150 is provided in the pump casing main body 30, when a case cover is disassembled for cleaning no wiring is connected, so that this operation is not hindered.
Patent JP-S6210375-A (JP)
Inventor: MURAKAMI SAKAE
IPC: E04H6/18
Filed: 1985-07-03
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-S627801-A (JP)
Title: Hot hydrostatic pressing device
Inventor: INOUE YOICHI
IPC: B22F3/10
Filed: 1985-07-02
Abstract: PURPOSE:To efficiently execute vacuum sintering and HIP treatment with one device by axially movably inserting an inside cap into an outside cap having a large-diameter vacuum discharge port communicating with the inside of a high-pressure chamber so that said port can be freely communicated and shut off. CONSTITUTION:An object to be treated 7 is loaded into a hot hydrostatic pressing device constituted by providing a heat insulating layer 4 and a heater 5 into a high- pressure chamber consisting of a high-pressure chamber 1 and delineated by an upper cap 2 consisting of the outside cap 2a and inside cap 2b and a lower cap 3 and is imposed on a hearth 6. The above-mentioned cap is then raised to communicate the vacuum discharge port 8 provided to the outside cap 2a with the high-pressure chamber and the inside of the chamber is evacuated to a vacuum and is heated by the heater 5 by which the object is vacuum-sintered. The cap 2b is thereafter pushed and moved in the axial direction from the outermost position 11 to the innermost position 12 to shut off the port 8. The caps 2, 3 are held by a press frame 10 and a pressurized gaseous pressure medium is introduced through a pressure port 9 into the high-pressure chamber and is heated by the heater 5, by which the object is isotropically subjected to an HIP treatment.
Patent JP-S5669615-A (JP)
Title: Liquid crystal display element
Inventor: SATOU NOBUHIRO
IPC: G09F9/00
Filed: 1979-11-13
Abstract: PURPOSE: To form an oriented film (also used as an electrode protective film) which is excellent in waterproof property and effective for elevating the life, on the electrode substrate of the liqid crystal display element, by using a high molecular compound of the specific epoxy-modified polyamide.  
     CONSTITUTION: Aromatic tetracarboxylic acid bianhydride (for instance, pyromellitic acid bianhydride) and aromatic diamine compound (for instance 4,4'- diaminodiphenyl ether) are made to react in the ratio of approx. 1:1W2 of molar fraction in an organic solvent at approximately 50°C or below, in order to obtaine polyamide acid (A) of approximately 5W60pts.wt., and an epoxy compound (for instance, bisphenol A type epoxy resin) (B) of approximately 95W50pts.wt. is made to react, and as a result, a high molecular compound of epoxy modified polyamide is formed. After that, an organic solvent solution of said high molecular compound is applied on the elecctrode substrate, is dried, and subsequently, it is hardened by heating it up to approximately 100W250°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04370308-A (JP)
Title: Engine lubricating oil management system
Inventor: KAZUTA HISASHI
IPC: F01M11/10
Filed: 1991-06-18
Abstract: PURPOSE:To achieve efficient lubricating oil management and realize prolongation for lubricating oil change interval. CONSTITUTION:A display part 6 is connected to the output side of a control part 5, and an oil deterioration detecting sensor 3 connected to the input side of the control part 5 is provided in an oil pan 2 of an engine. A warning display is made on the display part 6 when the oil deterioration signal detected by the oil deterioration detecting sensor 3 exceeds a specified oil deterioration management value. Alternatively, an oil tank 7 is provided separately from the oil pan 2, and a circulating means 15 is provided between the oil pan 2 and the oil tank 7, and when the oil deterioration signal detected by the oil deterioration detecting sensor 3 exceeds the specified oil deterioration management value, the lubricating oil in the oil tank 7 is supplied to the oil pan 2 by the circulating means 15.
Patent JP-S5672666-A (JP)
Title: Preparation of fish-paste product
Inventor: YAMADA HISASHI
IPC: A23L17/00
Filed: 1979-11-12
Abstract: PURPOSE: To prepare a fish-paste product like a paste having no taste, flavor and appearance of a fish meat, by adding butter or margarine and a natural paste to a smoked fish meat.  
     CONSTITUTION: A fish meat which is collected as a fillet is smoked, milled preferably by a silent cutter, mixed with 20W30wt%, based on the fish meat, butter or margarine and further milled, agitated under heating, and cooled under agitation and then mixed with a natural paste, e.g. sodium alginate or tragacanth gum, to give a pastelike product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5572434-A (JP)
Title: Eliminating device for dead angle of car
Inventor: KUMAGAI NOBUAKI
IPC: B60R1/00
Filed: 1978-11-27
Abstract: PURPOSE:To eliminate dead angles of a car, by arranging the photographing portions of the ends of optical fibers disposed along a car main body at locations where the dead angles must be eliminated. CONSTITUTION:With optical bundle fibers 4, 5 for transmission, photographing portions 6, 7 are each mounted to these noses, and they are provided with a driver- seat display panel 8 and image-formation display portions 9, 10. This device is formed in such a manner that the photographing portions 6, 7 consisting of optical lenses of optical lenses and mirrors, which are connected to the one ends of the fibers 4, 5, are arranged at positions where the dead angles of a car must be eliminated, and that the other ends of the optical fibers for transmission are connected to the display portions composed of optical lenses or optical lenses and mirrors, which are installed to a driver seat.
Patent JP-H09327815-A (JP)
Title: Apparatus for shaping cylindrical perforated wall of concrete block and production of concrete block using the same
Inventor: SUZUKI TORU
IPC: B28B7/18
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To form the hole wall surface of the hole made in a concrete block as a smooth surface and to form a cylindrical hole having a uniform diameter to the whole of the concrete block. SOLUTION: A cylindrical body 4 for shaping the cylindrical perforated wall of a concrete block is divided into three pieces along its longitudinal direction. A frame 7 having a shaft hole 8 in which a cam shaft 9a is loosely fitted in the vicinity of the apex of an almost triangle having a first divided piece 6a as a bottom side in a front view is provided in the vicinity of at least the front and rear end part of the first divided piece 6a among three divided pieces so as to go inwardly. A cam 9 formed into a fan shape is fixed to the cam shaft 9a to loosely fit the cam shaft 9a in the shaft hole 8. The arms 10a provided to the lateral part of a frame 7 and approaching the brackets 10b, 10b provided to second and third divided pieces 6b, 6c are provided to both end parts of the first divided piece 6a in a protruding state and the divided pieces 6a-6c consist of parts having shaft holes 11a, 11b, 11c bored therein in opposed relation to the arms 10a and brackets 10b, 10c.
Patent JP-S63311202-A (JP)
Title: Color image scanner
Inventor: ISHITOBI SHINJI
IPC: G02B5/20
Filed: 1987-06-12
Abstract: PURPOSE:To realize the nonuse of a shading correction plate and to make the electrical correction of a light transmittance unnecessary, by forming mask patterns on plural light transmission filters which constitute a color filter respectively, and realizing shading correction and the correction of the light transmissivity simultaneously by each mask pattern. CONSTITUTION:By switching the plural light transmission filters 12r, 12g, and 12b which constitute the color filter 12 periodically, the image of a color image is read. And the mask patterns 13 are formed on the plural light transmission filters 12r, 12g, and 12b, respectively, and the shading correction and the correction of the light transmissivity are performed simultaneously by each mask pattern 13. In such a way, since it is possible to realize the nonuse of the shading correction plate provided separately from the color filter and to make the electrical correction of the light transmittance unnecessary, the constitution of a circuit can be simplified.
Patent JP-S6124220-A (JP)
Inventor: SUGAWARA MASAHIRO
IPC: H01G13/00
Filed: 1984-07-13
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-S5938455-A (JP)
Inventor: TOKUNAGA MASAO
IPC: E04F19/00
Filed: 1982-08-23
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-H0811425-A (JP)
Title: Production of base fabric for ink ribbon
Inventor: HIROE NOBUTAKE
IPC: B41J31/00
Filed: 1994-06-28
Abstract: PURPOSE:To produce a base fabric for an ink ribbon good in ink absorbability, generating no graphic irregularity and having extremely excellent capacity. CONSTITUTION:In a method for producing a base fabric for an ink ribbon by refining, drying and thermally setting a fabric composed of a polyamide multifilament, the refining of the fabric is performed by air jet treatment using an air jet dyeing machine or air jet treatment using the air jet dyeing machine after usual refining or after thermal setting.
Patent JP-S5771052-A (JP)
Title: Testing equipment
Inventor: ANDOU TOSHISHIGE
IPC: G06F11/22
Filed: 1980-10-20
Abstract: PURPOSE:To eliminate the need to store even an insignificant pattern and to utilize a storage device effectively, by putting significant-length information and insignificant-length information is series input and output data in addition to the significant pattern. CONSTITUTION:When pattern information is series data, the information is set in three registers 10'-12' by a signal LOAD. Further, load gates G5 and G6 of counters D and S are opened with delay DL and a D1 and an S1 are loaded into counters 13 and 14. The D1 shows the length of a Pat-1, and the S1 shows the length of an insignificant pattern erased between the Pat-1 and Pat-2. The pieces of information d and S have constant lengths, and significant data starts at a bit following those pieces of information. A shift clock puts three registers in shift operation to supply respective signals of a series input, a series output and a series mask.
Patent JP-S5981474-A (JP)
Inventor: NAGASE TADAO
IPC: F25C5/04
Filed: 1982-08-23
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-S5670664-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI KEIZOU
IPC: H01L21/336
Filed: 1979-11-13
Abstract: PURPOSE:To eliminate the wiring contact opening forming work by forming an impurity added layer beforehand on a semiconductor substrate, connecting it with a high melting point metal as a gate electrode and forming source and drain. CONSTITUTION:After forming Si oxide film 8, gate oxide film 6' and silicon nitride film 7' on the Si substrate, an opening 15 is formed, and an impurity added layer 16 is formed on the substrate. After the layer 7' is then removed, a high melting point metal is formed on the entire surface, and a pattern 8 of the shape as shown is formed by a photoetching process. Then, a diffused layer 10 is formed by an ion implantation process and phosphorus silicate glass film 11 and metallic wire 12 are formed thereon.
Patent JP-S59106126-A (JP)
Inventor: ROBAATO KENESU RUISU
IPC: B23K35/38
Filed: 1983-08-12
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-S6316022-A (JP)
Inventor: PIITAA JIYON DEEBITSUDOSON
IPC: C04B35/00
Filed: 1987-06-12
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-S6126377-A (JP)
Title: Conversion and control system of gradation data
Inventor: ZAMA HIROYOSHI
IPC: G06K15/12
Filed: 1984-07-17
Abstract: PURPOSE:To execute a high speed conversion by an additional simple hardware by using data series of ''1'' and ''0'' obtained by down-count at the prescribed number of gradations of a counter as recording/non-recording gradation data of a thermal printer. CONSTITUTION:When a print command is inputted to a microprocessor 4, a sampling command is issued to an A/D converter 1, which converts data into digital data of basic bits in correspondence to the gradation number of input video signals. Said data is written to a video memory 2. When the writing of one screen is terminated, the microprocessor 4 reads out the data from the memory 2 and inputs it to a converter circuit 3. When down-count is executed after the digital data is preset to a counter, the digital data is converted into gradation data, which is transferred to a line memory 5. When the gradation data of one line is accumulated in the line memory 5, it is transferred to a thermal printer 6, and the gradation recording is executed.
Patent JP-S5573582-A (JP)
Title: Printing unit for electronic register
Inventor: MIYAMOTO KUNIHIRO
IPC: B41J11/48
Filed: 1978-11-27
Abstract: PURPOSE: To make easy the mounting and setting of a paper roll in a printing unit of an electronic register by constituting the printing conditions on the recording papers of the journal and the receipt so as to be reversed in the up and down and the right and left directions.  
     CONSTITUTION: A printing unit of an electronic register consists of a printer head 27, a platen 22, paper feeding rollers 23, 23', and others. And, not only the journal or receipt printing but strip printing can easily be carried out whereby a slip is printed by driving the printing unit under the same control as applied to the journal printing after setting the slip or the like in the printing position of the journal by inserting those between the printer head 27 and the platen 22. Printing condition on the receipt sheet is the same as the format of former reciept. Printings on the journal sheet become opposite to the usual format, however, since it is used for storage, any particular difficulty may not be considered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S628803-A (JP)
Title: Rear suspension for vehicle
Inventor: KAMI YOZO
IPC: B60G7/00
Filed: 1985-07-04
Abstract: PURPOSE:To make a trailing arm movement smooth in a trailing arm type suspension system having multiple lateral links by arranging a trailing arm pivoting shaft line in a direction of a tangent of an arc of a circle with its center at the center of a wheel rotation. CONSTITUTION:A shaft line L of a supporting shaft 19 of a rubber bushing 18 interposed at a body-side pivot point E of a trailing arm 1 is arranged when seen in a plan view in the direction of a tangent on an arc P of a circle with its center at a rotation center O of a wheel 16. With this constitution, only shearing forces in the direction of the shaft line L are exerted on the rubber bushing 18 when the wheel bounds or rebounds, which makes the trailing arm 1 move smoothly along the shaft line L toward inside chassis and backward. Thus, movement of the trailing arm can be facilitated.
Patent JP-H0310844-A (JP)
Title: Ink jet printer
Inventor: MATSUMOTO HIROZO
IPC: B41J2/01
Filed: 1989-06-09
Abstract: PURPOSE:To lighten the weight of a case and a cover and improve a noise insulating property by a method wherein the case and the cover are respectively made of a zinc and aluminum superplastic alloy material. CONSTITUTION:A recording head unit 41 is used, and its case 11 and cover 12 are respectively made of a zinc aluminum superplastic alloy material. This alloy is an eutectic alloy containing 22% by weight aluminium and 78% zinc, and plastic flow or viscous flow is easy to be generated on its grain boundary. When external vibration energy is joined, since said energy is consumed as internal friction by said flow, vibration or sound generated with an inside recording head 15 is absorbed to be attenuated. Further, density of this alloy is 5.3g/cm<3> and is very small when compared with 7.5g/cm<3> in density of cast iron. Furthermore, since the case 11 and the cover 12 are designed in same forms, they are manufactured by pressure molding by using common metal molds.
Patent JP-S5849003-A (JP)
Title: Ground coil device for linear motor car superconductively magnetically floating vehicle
Inventor: SASAKI TAKUJI
IPC: B60L13/04
Filed: 1981-09-18
Abstract: PURPOSE:To enable to avoid the resonance of a vehicle side with a vibration system without increasing the weight of the vehicle by laying ground coils at irregular pitches. CONSTITUTION:Propulsion coils 2 are laid at an equal pitch to an orbit 1, and floating coils 3 are laid at irregular pitches (L1not equal to L2). In this manner, since the pulsating component of a floating force does not become sinusoidal connection wave of the prescribed frequency even at a constant speed, the resonance with a vibrating system of a vehicle side can be avoided, thereby reducing the vibrating response.
Patent JP-S5671475-A (JP)
Title: Control device of inverter
Inventor: MORI SADAO
IPC: H02M7/48
Filed: 1979-11-13
Abstract: PURPOSE:To exactly define the interval and the width of a pulse width by digitizing a gate signal forming circuit for obtaining a pulse train pulse-width modulated. CONSTITUTION:Counters C1, C2 add the pulses from external oscillator at the rise of rectangular waveform. Thus, the flip-flop FF2 is set when the counted value reaches predetermined value and the counter C2 will simultaneously convert from addition to subtraction. The flip-flop FF2 is reset with zero. When the rectangular waveform then falls, the counter C1 will change from addition to subtraction. A flip-flop FF4 produces a waveform as shown in figure (d) at zero time and the waveform indicated in figure (e) can be obtained as the NAND output from the flip flops FF2 and FF3. The counted value of the counter C1 reaching predetermined value is proportional to the pulse width (r). If the counter C1 is so set that the holding value of the counter C1 is proportional to the AC output frequency (f), the pulse width (r) becomes proportional to the frequency (f).
Patent JP-S5670921-A (JP)
Title: Storage furniture
Inventor: SHIMONO KAZUHIRO
IPC: B29C65/00
Filed: 1979-11-13
Abstract: PURPOSE:To mold a storage furniture at a low cost by blow molding interior finishing material into a cabinet which is so arranged to serve as molding die. CONSTITUTION:Two cabinets 3 and 3 having through holes 8 and 8 formed on the rear wall thereof are arranged on support devices 9 and 9. Then, a resin parison 10 is discharged and sagged through cylindrical through holes 8 and 8 from an injection groove 12 of a nozzle 11. Then, after the through holes 8 and 8 are closed with closing devices 13 and 14, air is forced into the cabinets through a blowing port 15 to blow mold the parison 10. As a result, a parison is stuck on the inner wall of the cabinets 3 and 3 through an adhesive 21 previously applied thereover to accomplish an interior finish. Then, the cabinets are cut off from an opening section 3a to form two pieces of storage furniture. Accordingly, any expensive die can be eliminated.
Patent JP-H0311319-A (JP)
Title: Optical modulation element
Inventor: GOTODA MITSUNOBU
IPC: G02F1/313
Filed: 1989-06-09
Abstract: PURPOSE:To considerably improve the high-speed modulation characteristic by changing the carrier density in waveguides by tunnel transmission of carrier due to bipolar tunneling electric field effect transistor BiTFET in the intersec tion between waveguides. CONSTITUTION:Semiconductor layers constituting waveguides are provided with charged current control parts 1 to 4 having the BiTFET structure, and carrier is injected to waveguide layers 17 and 18 by tunnel condition to reduce the equivalent refractive index in this part. When a control voltage is changed to realise the state in which tunnel conduction is not generated, carrier is quick ly pulled out of waveguide layers 17 and 18. That is, when the voltage between a gate 2 and a substrate 4 is returned to the original value, tunnel transmission is not generated, and the refractive index of parts of waveguides 17 and 18 is returned to the original value more sufficiently quickly than conventional. Thus, an optical modulating element is obtained which has an excellent quick response and is capable of modulation with a slight voltage change.
Patent JP-H0815495-A (JP)
Title: Dry type storage facility for radioactive substance
Inventor: YAMANAKA TSUNEYASU
IPC: G21F9/36
Filed: 1994-06-29
Abstract: PURPOSE:To make more uniform the temperature distribution in the axial direction a housing tube in a simple structure. CONSTITUTION:A horizontal partition wall part 10 is disposed between a ceiling lab 9 and a floor slab 8. A number of housing tubes 6 for housing a plurality of canisters 2 respectively are hung on the ceiling slab 9 and expand through the horizontal partition wall part 10 toward the floor slab 8. Cooling passages are formed between the horizontal partition wall part 10 and the ceiling slab 9 and between the horizontal partition wall part 10 and the floor slab 8 respectively. A housing tube 6 is cooled by cooling air allowed to flow in each cooling passage. Cooling gas heated in a lower cooling passage than a partition member is significantly controlled to rise in a higher cooling passage than the partition member by the horizontal partition wall part 10. Accordingly the housing tube is efficiently cooled even in the higher cooling passage and temperature distribution in the axial direction of the housing tube can be made more uniform in simple structure.
Patent JP-S5573511-A (JP)
Title: Molding of faucet
Inventor: OOTA RIYOUZOU
IPC: B29C45/00
Filed: 1978-11-28
Abstract: PURPOSE: To form a pipe having numerous cantinuous covities extending in its wall in the axial direction, into a fancet into which underground water or the like cannot permeate, by using an outside mold shaped to reduce the diameter of the end of the former pipe and by closing the openings of the continuous cavities on the end of the fancet of the latter pipe.  
     CONSTITUTION: A pipe 1 having continuous cavities is held on a holding and thrusting-in unit. The end of the pipe is softened by heat. The holding and thrusting-in unit is moved to thrust the pipe 1 onto a mandrel mold 10 to increase the diameter of the pipe. The thrusting is not stopped until the end of the pipe is increased by a slope 19 provided on the end face 18 of a base member 14. An outside thrusting mold 12 is then moved toward the projecting part 14' of the base member to press the expanded part 20 of the pipe by the mold 12 to close the openings of the cavities of the part 20. The outside thrusting mold 12 is then moved back. A formed socket 4 is cooled by air or water. Split pieces 16 are moved in. The formed pipe 1 is pulled out. 
     COPYRIGHT: (C)1980,JPO&Japio