baber/WOPTO huggingface dataset:
Patent JP-S6381758-A (JP)
Title: Manufacture of battery case for enclosed battery
Inventor: MIURA KUNIHIDE
IPC: H01M2/02
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a battery case with an excellent shape of an opening end portion and an excellent straightness thereof, by effecting deep drawing of a metal blank, trimming it remaining a flange portion and setting upright the remaining flange portion in a final process. CONSTITUTION:A metal member as a blank 11 is subject to deep drawing by use of a forward feed press mold to form a cup portion 12 and it is trimmed remaining a flange portion 13 around the circumference of the cup portion 12. The flange portion 3 is set upright in a final process to make a battery case 14. In the case, since a size #6 of a portion to be set upright is small, a region effected by anisotropy of the blank is small, whereby excellent straightness is obtained.
Patent JP-S60123397-A (JP)
Inventor: TSUCHIYA KENICHI
IPC: B65D88/12
Filed: 1983-12-06
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-H1168716-A (JP)
Title: Path switching device
Inventor: TSUCHIYAMA KENJI
IPC: H04J3/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a phase adjusting function and switching function of a phase adjusting part only by exchanging the low-speed interface substrate of a low-speed part regardless of no interruption or interruption by centralizing these functions at a low-speed interface section. SOLUTION: Concerning the configuration of a main signal part 33, a system is composed of low-speed interface parts 34 and 36 having the phase adjusting function, non-interruption switching function and NNI processing function and high-speed interface parts 35 and 37 having the NNI processing function. A common part 40 is composed of a clock part 41 for receiving a clock from a clock supplier 44 and generating a clock to be used inside the device, a control part 42 for executing the command of operation setting or switching control from a controller 45, an alarm part 43 for receiving fault information such as transmission alarm, line alarm or intra-device alarm, and an alarm monitor device 46.  Then, the phase control parts as the phase adjusting function and non-interruption selective switching function of the low-speed parts 34 and 36 are excluded so that the interruption bus switching device can be easily provided.
Patent JP-S6288438-A (JP)
Title: Electric equipment
Inventor: FUJIWARA TOSHIHIKO
IPC: H05K5/02
Filed: 1985-10-15
Abstract: PURPOSE:To prevent the intrusion of a foreign material from a throughhole and to improve the working performance by providing the throughhole so as to project an operating section fitted to both side ends of a printed circuit board opposite to each other without any notch to a cabinet and a chassis. CONSTITUTION:While a knob 3 fitted so one end of the printed circuit board 1 is inserted to the throughhole 5b of a chassis 5, the board 1 is fitted and locked to the chassis 5. Other knob 8 of the board 1 constituted in this way is inserted to a throughhole 6a and projected. Then a rear face cabinet 7 is fitted to a front cabinet 6 and the side face 5a of the chassis 5 is clipped by anotch 6b formed to the front face cabinet 6 and a recess 7a formed to the rear face cabinet 7 to constitute one side face of an equipment main body.
Patent JP-2000028513-A (JP)
Title: Simple measuring device for air permeability of soil
Inventor: OGURI YOSHITAKA
IPC: A01G7/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple measuring device for diagnosing air permeability of soil. SOLUTION: Air permeability of soil is diagnosed by measuring the injection speed of air at injection of compressed air into the soil. For this diagnosis, members such as a storage container 4 of compressed air, an air flow regulating valve 30 to adjust an air flow rate discharged from the container 4, an air flowmeter 6 to measure the amount of discharged air, and an air injection tube 11 to inject the discharged air into the soil are connected to each other through narrow flexible air transportation tubes 5 to be used. When the measurement with high accuracy is required, an air pressure regulating valve 40 for adjusting the outflow pressure of the compressed air discharged from the storage container 4 is used together.
Patent JP-H0544893-A (JP)
Title: Float valve
Inventor: YAMAGUCHI MASASHI
IPC: F16K1/42
Filed: 1991-08-14
Abstract: PURPOSE:To obtain a float valve which can be assembled using a common valve seat member regardless of a differential pressure between an inlet and an outlet. CONSTITUTION:A plurality of valve ports 10 to 13 with different opening area are opened in a valve seat member 14. The opening area is formed so that it gets larger in order from the valve port 10 to the valve port 13. When a differential pressure between an inlet 6 and an outlet 7 is large, the valve port 10 is mounted facing a valve chamber 4, and as the differential pressure gets smaller, the valve ports 11 to 13 are mounted in order facing the valve chamber 4.
Patent JP-S59123524-A (JP)
Title: Production of granulated particle
Inventor: KITAGAWA HIRONOBU
IPC: B01J2/14
Filed: 1982-12-28
Abstract: PURPOSE:To granulate a very small amt. of powder to a uniform grain size by mixing fine powder and a binder and rotating and revolving a vessel contg. the powder prepd. by drying, grinding and classifying the mixture thereof, thereby moving the powder along the wall surface of the vessel. CONSTITUTION:Fine powder having 1-2mu grain size of a ceramic, etc. and a binder are mixed and the mixture is dried and pulverized and is then classified. The classified powder is put in a granulating vessel 13 which is fixed on a granulating vessel base 11. The base 11 is attached to a rotary plate 10 off from its center, and the vessel 13 is rotated and revolved. Centrifugal force is thus acted on the powder under granulation to concentrate the powder to the narrow width range of the wall surface apart from the center of the plate 10 of the inside wall surface of the vessel 13. Granulated particles 8 having a uniform grain size are thus obtd. from a very small amt. of the powder. This method is utilized in the field of ceramics, medical supplies, food, etc.
Patent JP-H0952721-A (JP)
Title: Formation of protective film of die
Inventor: WATANABE SHINJI
IPC: C04B41/87
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a die of non-porous silicon carbide ceramics held on a holder by inducing negative DC potential in this die and chemically depositing a diamond-like carbon film by evaporation on the forming die. SOLUTION: The die 5 of the non-porous silicon carbide ceramics is held on the holder 3 arranged in a vacuum chamber 2. After the inside of this chamber 2 is evacuated to vacuum, gaseous raw materials are introduced and a high-frequency voltage is impressed on the holder 3 from a high-frequency power source 4 to induce the DC voltage of 600 to 1000V. Next, the die 5 is irradiated with the plasma P generated by a plasma generating source 1 to form the protective film consisting of the diamond-like carbon film of a film thickness of 0.02 to 0.1μm on the surface of the die 5.
Patent JP-H11122692-A (JP)
Title: Electric device and method for inputting acoustic signal to the electric device
Inventor: WIETZKE JOACHIM
IPC: H04R5/04
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for inputting an acoustic signal to an electric device where a function of a loudspeaker is enhanced by functioning as a microphone at the same time and to provide the electric device. SOLUTION: In the method of inputting an acoustic signal to an electric device 1, an acoustic signal, e.g. a sound signal is fed to a loudspeaker 5 belonging to the electric device 1, the loudspeaker 5 transduces the acoustic signal into an electric signal and gives the signal to signal output side 10 of the loudspeaker 5, an output signal of the loudspeaker 5 is compared with an evaluation signal to form a combined signal. The evaluation signal is led out through the input signal of the signal input side 15 of the loudspeaker 5 so as to reduce the effect of the input signal onto the combined signal by depending on a transfer function between the signal input 15 of the loudspeaker 5 and the signal output 10.
Patent JP-H1165177-A (JP)
Title: Storing method of toner composition
Inventor: NOURA SHIYUUTA
IPC: G03G9/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent changes in the toner characteristics even when the toner is stored at normal temp. in air for a long term by defining a specified relation between the volume and surface area per one block of a toner compsn. and storing the toner under conditions satisfying the relation. SOLUTION: In this storing method, a toner is stored under conditions satisfying the relation of V/S>=0.5 (mm), wherein V (mm<3> ) is the volume and S (mm<2> ) is the surface area per one block of the toner compsn. V/S is specified to >=0.5, and preferably >=1.0. The volume V is preferably >=25 mm<3> , and more preferably >=20 mm<3> . The block is preferably formed into a shape (sphere) to give the surface area as small as possible to the volume, however, the shape is not specified as far as it satisfies V/S >=0.5. As for the measuring method of the volume V of a toner compsn., V is obtd. by immersing the toner compsn. in a medium which is insoluble with the toner compsn. and has large specific gravity and then measuring changes in the volume of the medium.
Patent JP-2001057715-A (JP)
Title: Distribution board for housing
Inventor: HONDA SHIGETOSHI
IPC: H02B1/40
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To cut manufacturing cost and to make it easy to handle by providing a wall socket for an emergency light at the position that is not covered by a cover on a base or a cover. SOLUTION: In a distribution board 1 for housing, a main breaker and a plurality of branch breakers are mounted on a base 2, and components including wirings are covered by a cover 3 in which openings are provided to make operation handles protrude from the cover 3. They are further covered by a cover 4. A wall socket 5 for an emergency light is provided either at the right or left bottom edge of the cover 3 of the distribution board 1 and an emergency light 6 is connected to the wall socket 5. Also, the wall socket 5 is made to be slidable so that its height can be changed. This structure can save the time for opening the cover 4 for the work of attaching and detaching the emergency light 6, thereby making it easy to handle the distribution board 1.
Patent JP-H0567147-A (JP)
Title: Document retriever
Inventor: ITO MASAO
IPC: G06F17/30
Filed: 1991-09-10
Abstract: PURPOSE:To retrieve document data as it is without converting into a format proper to a retriever in advance by providing a data structure detecting means and a data structure generating means, and generating an index based on the result of the data structure generating means. CONSTITUTION:The data structure detecting means 13 detects the structure of data inputted based on information stored in a data structure storage means 14 according to an input document in advance. The data structure generating means 16 generates data structure information such as the start and end cut of a field record, etc., based on the result of the data structure detecting means 13, and synthesizes the data structure information with inputted data. An index generating means 18 generates the index based on data generated at the data structure generating means 16. Thereby, the retrieval can be performed without performing data formatting work for a document data base as in a conventional system.
Patent JP-H1097400-A (JP)
Title: Display data processor
Inventor: SUZUKI HIDEO
IPC: G06F3/0488
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To easily perform specific process operation for a desired range in display data by specifying a display data range on a 2nd display position side on the basis of a 1st display position in the display data and performing a specific process. SOLUTION: Once a transparent touch panel is touched, a touch coordinate detection part detects the touch coordinates under the control of a CPU. Then X and Y component data on the touch coordinates are loaded into a register. When a next touch is made, it is judged whether or not the touch coordinates are the same as the last coordinates. If the coordinates are not the same and the touch has moved in the onward direction (horizontal) of columns (a), the document contents on the dislay screen on the right side of the column of the last touch position indicated with the X component of the register are moved on the whole on a document memory to the column indicated with the current touch position and the result is displayed on the display screen (b).
Patent JP-H1073757-A (JP)
Title: Focus detector for camera
Inventor: MATSUMOTO TOSHIYUKI
IPC: G03B13/36
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enable autofocusing even when a subject is not irradiated with light quantity enough to give an appropriate charge storage level by providing a means for outputting focus detection data in the case the charge storage level is not within a specified range and in the case reliability satisfies a specified condition. SOLUTION: A charge storage type photoelectric conversion part 2 receives reflected light from the subject and generates output in accordance with light intensity. A storage amount decision part 3 receives a signal corresponding to the storage amount in the mist in charge storing operation from the conversion part 2 and decides whether the storage amount is within an appropriate range. A focusing part 4 detects the focus state of a photographing lens and adjusts the photographing lens in a focused state. A focus signal reliability decision part 5 decides the reliability of output from the conversion part 2. An auxiliary light control part 7 performs control concerning auxiliary light. In the case the focus detection signal is reliable even when the subject is not irradiated with the light quantity enough to give the appropriate charge storage level, autofocusing is performed.
Patent JP-2001053585-A (JP)
Title: Frequency band division digital filter
Inventor: SHIMADA KOICHI
IPC: G06F17/10
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To utilize a filter operation means in a time division manner and to reduce a hardware scale. SOLUTION: Input digital data 11 are inputted to the shift register 12 of a clock frequency fc for each word, the respective data of the stages 1-n (n=2, 3, 4) of the shift register 12 are respectively averaged in averaging means 14-1 to 14-3, and the average value is respectively supplied to the shift registers 15-1 to 15-3, for which the clock frequency is fc/n. The data required for an arithmetic operation are respectively fetched from the shift registers 15-1 to 15-3 to the filter operation means 16 in the time division manner, a low-pass filter operation is performed, and the arithmetic result is supplied to the corresponding shift registers respectively operated by fc/n.
Patent JP-S6472756-A (JP)
Title: Sleeping inducing apparatus
Inventor: HOKUDOU MASAKO
IPC: A61M21/02
Filed: 1987-09-14
Abstract: PURPOSE:To obtain a small-sized sleeping inducing apparatus reduced in a feeling of physical disorder, by bringing a vibrator into contact with the plantar arch of a foot to bond the same thereto. CONSTITUTION:A vibrator 10 is formed by receiving a vibrator element 12 in a case 11 and providing a cushion material 13 to a part of the outer peripheral surface of the case 11. The case 11 is composed of a hard synthetic resin such as an acrylic resin, a metal or a wooden material to be formed into a disc shape and one surface thereof is formed into a semispherical protruding curved surface and the other surface thereof is formed into a planar surface to become a vibration plate 14. As the vibrator element 12, a piezoelectric element or electromagnet type one is used and the cushion material 13 is formed from sponge or cloth. The vibrator element 12 is controlled by the control signal from a controller so that said element changes with 1/f fluctuation at frequency of 50-100Hz and amplitude is reduced with the elapse of the time within a predetermined time. In use, the vibrator element 10 is mounted to a foot by a band 20 so as to bring the cushion material 13 into contact with the planter arch.
Patent JP-H0392214-A (JP)
Title: Major diameter chuck for deformed material
Inventor: MURAI TERUMIZU
IPC: B23D47/04
Filed: 1989-09-06
Abstract: PURPOSE:To restrain the production of burrs by supporting a deformed sectional work together with a machining tool by means of two rollers rotatably, forming recesses and projections suitable to the deformed sections of the work on the surface of the work, and cutting the work with a tool with the rotation of the rollers. CONSTITUTION:A deformed sectional work 1 is supported by a cutting tool 2 and two rollers 3, 4. A large number of recesses and projections 5, 6 to support the work 1 are formed on the surface of the rollers 3, 4 so that the work and the rollers are usually contacted and rotated under condition that a distance between the axes of the rollers 3, 4 and the axis of the work 1 is kept constant. The work 1 is rotated due to the rotation of the rollers 3, 4 to be pressed to the tool 2 and cut thereby. The production of burrs at the time of cutting is eliminated therefore to make after-machining after cutting unnecessary.
Patent JP-H0280116-A (JP)
Title: Control method for rapid stopping uncoiler and coiler
Inventor: NISHIMURA FUMIO
IPC: B21C47/00
Filed: 1988-09-14
Abstract: PURPOSE:To minimize generation of scraps and faulty products when operation trouble occurs, by adding a function for operating the allowable maximum decelerating torque ratio between the uncoiler and coiler and the allowable decelerating time of the uncoiler and coiler. CONSTITUTION:The motors M to drive the uncoiler and coiler 1, 2 and mill 3 are controlled individually by coiling control device 4a, speed control device 4b, coiling control device 4c, and the general control of these is performed by a main control device 5 having arithmetic functions. Therefore, required data for rolling are inputted into the main control device 5 through a coil width, coiling and uncoiling tensions setter 6 and computing element 7 for the machine GD<2> respectively. The main control device 5 operates GD<2> of the coil portions of the uncoiler and coiler 1, 2 and GD<2> of the machine portion, then, at least the allowable maximum deceleration torque ratio is operated by making the uncoiling and coiling tensions as the inputs in real time, and the allowable decelerating time required to stop the uncoiler and coiler 1, 2 are operated in real time. Then, the allowable decelerating time is used to be the reference decelerating rate to stop the uncoiler and coiler 1, 2.
Patent JP-S60123414-A (JP)
Title: Emulsion containing eicosapentaenoic acid
Inventor: II SHIGEO
IPC: A61K9/107
Filed: 1983-12-06
Abstract: PURPOSE:To provide an orally administrable O/W-type emulsion obtained by dispersing an oily phase containing eicosapentaenoic acid (EPA) in an aqueous phase, having improved stability of the EPA, and useful for the prevention and remedy of arteriosclerosis and thrombosis. CONSTITUTION:An eicosapolyenoic acid (e.g. eicosapentaenoic acid or eicosahexaenoic acid) or its derivative such as ester, amide, etc. (collectively called as EPA) is used as the oily phase component, and is emulsified with an emulsifier such as phospholipid (preferably derived from cow's milk), a nonionic surface active agent, etc. The content of each component in the emulsion is, 1-40% (W/V), preferably 5-20% EPA, and 0.1-5% phospholipid or 0.1-10% nonionic surface active agent. The emulsifier is preferably a phospholipid for the better stabilization of EPA. The agent may be incorporated with 0.01-30% vitamin E which is an antioxidant and is expected to have the same drug action as EPA (0.1-1% vitamin E is sufficient to develop the antioxidant action).
Patent JP-H0676226-A (JP)
Title: Magnetic head and its production
Inventor: OTOMO MOICHI
IPC: G11B5/127
Filed: 1992-08-31
Abstract: PURPOSE:To provide the magnetic head having recording and reproducing characteristics suitable for high-density recording and excellent mass productivity. CONSTITUTION:Magnetic core half bodies 12, 12' deposited with ferromagnetic metallic films 11 on the slope of a core base body part 10 are joined and integrated via a gap material 13 in such a manner that these ferromagnetic metallic films are formed flush with each other. At least the parts down to the gap depth of the parts exclusive of the ferromagnetic metallic films on a tape-sliding surface 15 are constituted of a nonmagnetic packing material 16. The thickness of the ferromagnetic metallic film 11' in the part adjacent to the above- mentioned nonmagnetic packing material 16 of the tape-sliding surface is set smaller than the thickness of the ferromagnetic metallic film 11 deposited on the core base body part. Since ferrite is not exposed on the sliding surface, noises are small and since the cross section of the rear part magnetic circuit is large, recording and reproducing efficiency is high. Since post tracking width working is executed after the joined block is formed, the accuracy of the track width is high.
Patent JP-S59122878-A (JP)
Inventor: TAKEMURA MASAO
IPC: F26B21/00
Filed: 1982-12-28
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-S6293515-A (JP)
Title: Thrust bearing device
Inventor: SUZUKI YASUAKI
IPC: F16C23/04
Filed: 1985-10-18
Abstract: PURPOSE:To enhance self-aligning function and reliability by providing opposite surfaces of a thrust bearing and a bracket, one of which is an inclined surface, the other thereof being a curved surface, and making the distance between a contact portion and the center of a rotary shaft equal to the distance between the central axis of the rotary shaft and the center of a metal sliding surface. CONSTITUTION:A metal bearing 2 to which a metal 3 is fixed is secured to a rotary shaft 1. The opposite surface 40 of a thrust bearing 4 to a bracket 5 is an inclined surface, and the opposite surface of the bracket 5 is a spherical surface. A contact 80 is disposed in such a manner that a line connecting the contact 80 of the thrust bearing 4 and the bracket 5 and the center P of a sliding surface 7 of the metal 3 is parallel to the center line L of the rotary shaft 1. Accordingly, self-aligning function is high, stable thrust load is received during a long period of time, and the reliability can be hightened.
Patent JP-H0278993-A (JP)
Title: Spider assembly
Inventor: WAKANA KOJIRO
IPC: G21C7/117
Filed: 1988-09-14
Abstract: PURPOSE:To improve assembly operability by moving a retainer smoothly in the mounting hole of a spider main body within a specific range against the energizing force of a spring by a lock mechanism. CONSTITUTION:When the spider assembly is assembled, a spring 27 and the retainer 26 are inserted into the mount hole 25 of the spider main body 20, then, the dowel pin 28 of a small hole 20a is inserted sideward from the long hole 26c of the retainer 26 and the spider main body 20 to fit a dowel pin 28 in the long hole 26c. Further, the dowel pin 28 and the spider main body 20 are welded and fixed to complete the assembly of the spider assembly. When the spider assembly is constituted, the weld zone is positioned on the outside flank of the spider main body 20, so the welding operation is facilitated and the weld part is easily inspected.