baber/WOPTO huggingface dataset:
Patent JP-S6481380-A (JP)
Title: Crystal for solid state laser
Inventor: KUWANO YASUHIKO
IPC: H01S3/16
Filed: 1987-09-24
Abstract: PURPOSE:To grow a crystal free from the core with high efficiency oscillation and obtain a laser material having extremely small generation of a coloring center due to an exciting light by respectively specifying x, y of single crystal having garnet structure represented by a chemical formula of Gd3-xNdxGa5-yAlyO12 to specific composition ranges. CONSTITUTION:In a single crystal for a solid state laser has a composition of Gd3-xNdxGa5-yAlyO12, with 0.03<=x<=0.15, 0.05<=y<=2.5, and stable absorption and excessive absorption are remarkably improved as compared with GGG. The absorption characteristic is remarkably improved by the addition of small amount of aluminum, if it exceeds a predetermined quantity, the valid lower limit in practical use is recognized to be y=0.05 without considerably depending upon the quality of the aluminum. On the other hand, in case of y>2.5, the crystal easily cracks at the times of growing the crystal, after growing, cooling and machining, etc., and the optical uniformity of the crystal is reduced, and there are accordingly many problems in practice. The lower limit of the concentration (x) of the active element Nd is the minimum value for actually stably producing an output, and the upper limit is a selected value since the life of emitting a fluorescent light with Nd<3+> is reduced if the concentration is more than that.
Patent JP-S61118638-A (JP)
Title: Shear control apparatus
Inventor: IDE YASUO
IPC: F15D1/02
Filed: 1984-11-14
Abstract: PURPOSE:To enable the free setting of a flow speed in an up-and-down direction, by respectively controlling flow speeds in a flow passage, which is divided by dividing plates, by a flow speed control apparatus. CONSTITUTION:Dividing plates 11 are arranged almost parallelly in the upstream side within a measuring body 5 at equal intervals and attached to the wall of the measuring body 5 at both ends thereof. Control plates 13 each having a width slightly narrower than each internal between the dividing plates are attached to the rotary shaft 12 horizontally traversing the measuring body 5 so as to pierce therethrough. When the rotary angle of the rotary shaft is adjusted to change the inclination of the control plates 13, the winds flowing through plural flow passages partitioned in the up-and-down direction by the dividing plates are changed in a throttling degree by the flow amount control apparatus consisting of the rotary shaft 12 and the control plates 13 and a flow speed is controlled. Therefore, the necessary shape of a shear 14 is obtained at the end parts of the dividing plates 11.
Patent JP-S62100842-A (JP)
Title: Data processor
Inventor: HASHIZUME TATSUNARI
IPC: G06F9/46
Filed: 1985-10-29
Abstract: PURPOSE:To save and reset a general-purpose register at a high speed and with a small hardware quantity by using the same RAM to form the general-purpose register and a saving area. CONSTITUTION:When a saving instruction is delivered, all FFs of group 2 are reset to secure a state where a general-purpose register is not saved. Then a register set on the surface displayed by the output of an FF group 3 corresponding to the general-purpose register is read out in a reading mode of the general-purpose register. While in the writing mode the writing is carried out to the surface that is not displayed by the output of the corresponding group 3 as long as the writing general-purpose register is not saved yet. Then the output of the group 2 corresponding to the written general-purpose register is set at '1' to secure a state where the general-purpose register is already saved. In case a resetting instruction is delivered, the contents of the general-purpose register are reset to the general-purpose register from the saving area based on the contents of the group 2.
Patent JP-S60132212-A (JP)
Title: Depth control device of submarine towing body
Inventor: KIYONO KENJI
IPC: G05D1/06
Filed: 1983-12-19
Abstract: PURPOSE:To change easily a depth, towing a towing body, by using a depth control flag, and an acoustic transmitter and receiver, and a device for executing a signal   processing basing on it and driving the flap, for a submarine towing body towed by a mother ship. CONSTITUTION:An acoustic signal processing device 24 executes a signal processing received by a transmitter and receiver 23. An output signal of the transmitter and receiver 23 is inputted to the first controlling circuit 41 through an input/output transformer 39 and a pre-amplifier 40. That which is related to a transmission in said signal is inputted to the second controlling circuit 42. That which is related to a set depth value in an output of this circuit 41 is inputted to a D/A converter 43, sent to a flag driving device 25 through a controlling circuit 44, and a control of a scrap 20 is executed. Also, a servo-amplifier 51 is controlled by a potentiometer 59. Moreover, a depth is measured by a water pressure detector 60 placed on the outside face. This depth is transmitted continuously to a mother ship and the depth is monitored.
Patent JP-H0560030-A (JP)
Title: Fuel injection device
Inventor: SATO FUMIHIDE
IPC: F02M47/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide fine fuel control at high responsiveness for a fuel injection device in which the fuel injection timing and fuel quantity are controlled by operating a control valve disposed in a fuel circuit by a solenoid valve mechanism by providing the solenoid valve with a drive member comprising an ultra- magnetostrictive material. CONSTITUTION:In a metering process for a fuel injection device, an ultra- magnetostrictive member 41 of a solenoid 40 is contracted where the solenoid 40 for a drive member is not magnetized, and a spool 31 moves right by a spring 34 to close a hole 35 by a land 32 and opens a drain hole 36 by a land 33. A pressure chamber 3 is thus connected with a drain circuit 52 through a passage 16, a spool chamber 30, and a drain hole 36, a piston 2 and a plunger 4 are moved up by a spring 10, and fuel in a drain passage 12 pushes a check valve 13 to be sucked into a pressure chamber 5. The solenoid 40 is then magnetized to elongate the ultra-magnetostrictive member 41, the spool 31 is displaced through a lever 42, and the holes 35, 36 are closed to meter fuel.
Patent JP-2000061861-A (JP)
Title: Work method for removing valve with pipe and its jig
Inventor: TSUJI TATSUO
IPC: B25B27/24
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a work method for removing a valve with a pipe and its jig capable of removing and mounting the valve connected to the pipe even during operation. SOLUTION: In a method for removing a valve 12 connected between a flange 14a of a tank side pipe 11a connected to a tank 10 and a flange 14b of a usage side pipe 11b during operation, the flange 13a on the tank side of the valve 12 is covered with half cylinders 16, 17 so as to cover the tank side pipe 11a and a storage 19 is formed in the half cut cylinder 17 to previously store a seal device 18. The flange 13a of the valve 12 is lifted up from the flange 14a of the tank side pipe 11a to move the seal device 18 to the tank side pipe 11a through between the flanges 13a, 14a and fit and seal the tank side pipe 11a with the seal device 18 for removing the half cut cylinders 16, 17 as well as the valve 12.
Patent JP-S60130959-A (JP)
Title: Abbreviated dial number confirming system
Inventor: SAGAWA SHIYUUICHI
IPC: H04M3/44
Filed: 1983-12-20
Abstract: PURPOSE:To monitor a memorized dial number by a subscriber in voice to confirm the dial number by providing a voice synthesizer synthesizing the voice corresponding to a dial number in the transmission operation of the subscriber by the specific number operation or the abbreviated dial. CONSTITUTION:A voice synthesizer 4 synthesizing the voice corresponding to a dial number is provided. The content of a register 5 storing a dial transmitted from a calling subscriber 2 is decided as an access number of the abbreviated dial or a specific number requesting the confirmation of content of the abbreviated dial, then the dial information corresponding to the abbreviated dial is read from the storage memory, the voice synthesizer 4 is acquired and connected to the calling subscriber 2, and the telephone number corresponding to the abbreviated dial is transmitted to the calling subscriber by giving dial information to the voice synthesizer 4 and starting it.
Patent JP-2000076888-A (JP)
Title: Semiconductor memory
Inventor: KANEDA YOSHINOBU
IPC: G06F12/16
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the selection of a WL to be replaced with a redundant address, to select a redundant WL directly and to ensure the high- speed properties of an access to a memory cell. SOLUTION: The semiconductor memory has a redundant address generating circuit 2, a plurality of decoders 5A-5D decoding address data from the redundant address generating circuit 2, a plurality of latch means 8A-8D latching decoding values from a plurality of the decoders respectively, and gate circuits 10A-10D electrically conducting or interrupting the decoding values from a plurality of the decoders in response to the output signals of a plurality of the latch means.
Patent JP-H03104981-A (JP)
Title: Finish cutting of roughly cut laminate and cutting device therefor
Inventor: NASU NOBUO
IPC: D06H7/00
Filed: 1989-09-19
Abstract: PURPOSE:To accurately and efficiently carry out finish cutting without causing deviation of position by laminating roughly cut parts on needles held on given positions of base member while determining positioning, removing the needles and the base member in a sucked and compressed state of the laminate and cutting. CONSTITUTION:Needle retaining tools 14 having hold needles 13 are interlocked with an engaging groove 17a of maintaining rails 17 of a base member 15, arranged on a part origin position and given auxiliary positions and fixed by setscrews 18. The base member is held on a support stand while projecting the needle upward, a lower air-nonpermeable sheet larger than the roughly cut part is thrust with the needle, the roughly cut parts are thrust with the needles at positions corresponding to the part origin and the auxiliary points of the roughly cut parts, laminated while determining pattern positions and an upper air-nonpermeable sheet is thrust with the needle in such a way that the top of the laminate and sides except the side of suction port. Then the laminate is compressed by suction from the suction port, sucked and retained on the suction port, the needles are taken out, the base member is extracted and the sucked and retained laminate is cut together with the upper and lower air- nonpermeable sheets.
Patent JP-S59133676-A (JP)
Title: Reading of relief mark on product
Inventor: TEIERII JIYURE
IPC: G06K7/10
Filed: 1983-12-20
Abstract: 1. A method of reading a coded message on an object (1) one surface (2) of which bears an embossed marking realized in the form of rectilinear segments (3) disposed parallel to each other so as to define said coded message, characterized in that an incident light beam (5) is directed onto the marked surface (2) so as to form a spot there which is observed under substantially specular reflection conditions with the aid of photosensitive means (7) whose optical axis forms with said light beam (5) a plane (9) which the coding segments (3) pass during relative displacement of the object (1) and the photosensitive means (7), and the presence of a segment (3) is identified when a displacement of the image of the spot and a weakening of its intensity resulting from its change of shape are simultaneously observed on the photosensitive means (7).
Patent JP-H04119508-A (JP)
Title: Magnetic head
Inventor: SATOMI MITSUO
IPC: G11B5/187
Filed: 1990-09-10
Abstract: PURPOSE:To reduce a dummy output by interposing a reaction proofing film composed of oxide aluminium on the critical surface of bonding a magnetic alloy film and a ferrite. CONSTITUTION:This is a metal-in gap(MIG) type magnetic head formed by arranging a metal magnetic substance near a head gap, the metal magnetic substance is the magnetic alloy film containing nitrogen, and the reaction proofing film composed of the oxide aluminum is interposed on the surface bonding this magnetic alloy film containing nitrogen and the ferrite. Thus, since the magnetic alloy film containing nitrogen and the ferrite are bonded through the oxide aluminum film, the degradation of a characteristic on the bonding critical surface is reduced, and the dummy output is reduced.
Patent JP-H0789991-A (JP)
Title: Novel polypeptide and determination of tsh receptor antibody using the polypeptide
Inventor: YANAIHARA NOBORU
IPC: C07K16/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide a polypeptide having high affinity for human thyroid stimulating hormone (TSH) receptor antibody and useful for the imunoassay of TSH receptor antibody. CONSTITUTION:A polypeptide constituting a part of the amino acid sequence of the primary structure of human TSH receptor antibody and having the amino acid sequences of the formula I, the formula II, the formula III, the formula IV, etc. This polypeptide can be produced by preparing the constituent protected amino acids, synthesizing a polypeptide on a carrier resin by an automatic peptide synthesizer, removing the protecting group from the obtained protected peptide resin by anhydrous hydrogen fluoride method, treating with an acid to separate the polypeptide from the resin and purifying the obtained crude polypeptide by reversed phase chromatography. Human TSH receptor antibody can be determined by mixing the polypeptide with a specimen containing human TSH receptor antibody to form an immune complex of the polypeptide and the human TSH receptor antibody and detecting the immune complex.
Patent JP-S60118704-A (JP)
Inventor: RUDOBUIKUSU ANNA REONARUDO KUR
IPC: C08F210/00
Filed: 1984-11-16
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-S60133491-A (JP)
Inventor: GOTOU RIYUUICHIROU
IPC: G09B27/00
Filed: 1983-12-22
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-H1043009-A (JP)
Title: Cushion and mat which dissipates heat and sweat from human body
Inventor: KUNIMASA HIROMI
IPC: A47C27/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To enable effectively diffusing of sweat and heat from a human body by a method wherein a plurality of half-split cylinders are arranged to make a number of clearances and a mesh-like sheet is stuck thereon to be covered with a woven fabric. SOLUTION: A plurality of half-split cylinders 1 are arranged side by side to be made a molded product in which a plurality of clearances 4 and 5 are formed. A mesh-like sheet 2 is applied on both sides of the molded product while the surface thereof is covered with a woven fabric 3 to be formed in a sheet. As a result, when a surface 7 is arranged to be put closely on a human body as cushion or mat of a back rest of a chair or the like, the air in the clearances 4 and 5 rises in temperature by a body heat and moves to each one end of the clearances 4 and 5 by convection to dissipate heat. To promote the convection, both the ends of the half-split cylinder 1 are inclined to generate a difference vertically while being kept open.  In this process, the clearances 4 and 5 are concentrated into one tube to mechanically send air through the tube thereby enabling effective dissipation of the heat.
Patent JP-S6395659-A (JP)
Title: Reader
Inventor: MORITA YOSHINORI
IPC: H04N1/028
Filed: 1986-10-09
Abstract: PURPOSE:To prevent the corrosion of an electrode section, and to improve performance and long-term reliability by forming a weatherproof substrate capable of stopping the permeation of moisture onto an optoelectric transducer array. CONSTITUTION:A weatherproof substrate 13 is bonded onto an optoelectric transducer array through adhesives 14. Consequently, intrusion of moisture in atmospheric air to the transducer array is obstructed, thus completely obviating exposure to moisture of a light-shielding metallic layer 7 and discrete electrode 9, then preventing corrosion. Glass, ceramics, a metal, etc. are used as the material of the weatherproof substrate, and it is desirable that a light- transmitting substrate 5 is made of glass while a glass plate is employed as the weatherproof substrate 13 particularly, thus attaining cost lower than by other materials.
Patent JP-S62101303-A (JP)
Title: Hot oil rolling method for strip
Inventor: TOKUNAGA MOTOE
IPC: B21B1/22
Filed: 1985-10-28
Abstract: PURPOSE:To reduce the max. rolling pressure of rolling rolls in the stage of subjecting a strip to hot oil rolling by controlling the supply of oil to upper and lower work rolls separately for the upper and lower rolls so that the coeffts. of friction between the strip and the work rolls are made different in value between the upper and lower rolls. CONSTITUTION:A difference is given to the coefft. mu of friction between the upper roll 2 and a steel material 1 and the coefft. mu' of friction between the lower roll 3 and the material 1 by changing the kind, amt. and concn. of the rolling mill lubricant to be supplied to the upper and lower work rolls 2, 3 in the stage of producing a strip by hot rolling the material 1 with the rolls 2, 3. The neutral point, i.e., the position where the coefft. of friction has the max. value is deviated between the upper and lower work rolls accordingly and therefore, the rolling pressure is distributed to the shape having a cut peak. The max. rolling pressure is thereby decreased.
Patent JP-S6482432-A (JP)
Title: Electron beam generator
Inventor: SHIRATORI TETSUYA
IPC: H01J1/18
Filed: 1987-09-25
Abstract: PURPOSE:To prevent the open circuit of a linear cathode electrode due to an abnormal current by arranging cathode electrode hooking means made of insulator on both ends of cathode supporting means in the cathode longitudinal direction. CONSTITUTION:Hooking means 5 made of insulating material are arranged on both ends of cathode supporting means 3 in the suspension longitudinal direction of a linear cathode electrode 6. The contact angle to the supporting means on both ends of the cathode supporting means 3 is decreased, and the linear cathode electrode 6 is not contacted strongly to edges. The short circuit of the cathode supporting means 3 to the linear cathode electrode 6 due to the broken insulating film and the open circuit of the linear cathode electrode 6 can be thereby prevented.
Patent JP-H0289489-A (JP)
Title: Chrominance signal processor
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N9/68
Filed: 1988-09-27
Abstract: PURPOSE:To output a stable chrominance signal by being equipped with a burst level detector, a logarithm converter, a subtracting circuit, an integrating circuit, a variable gain amplifier, etc., holding the burst level of the chrominance signal to a constant value, and increasing a gain when the level of the chrominance signal is low. CONSTITUTION:A burst level detector 4 detects the burst level of the output of a variable gain amplifier 1, and the logarithm of the value is calculated by a logarithm circuit 5. A subtracting circuit 9 calculates the output difference between the circuit 5 and an adder circuit 8, integrates the value by an integrating circuit 10, and controls the amplifier 1. The amplifier 1 consists of an index circuit 3 and a multiplier 2, and obtains the gain in proportion to the index of a control input. Thus, the burst level of the output of the amplifier 1 is controlled so as to be the same as the output of the circuit 8. Here, the output of the amplifier 1 is sent to a level detector 6 as well, the level of the chrominance signal is detected, controlled by a limiter 7, added to the reference level of an input terminal 11, and sent to the circuit 9. Thus, the gain of the amplifier 1 increases when the level of the output chrominance signal is low, and a recording current is increased.
Patent JP-S61120555-A (JP)
Title: Automatic answering telephone set
Inventor: TAMURA TADASHI
IPC: H04M1/64
Filed: 1984-11-15
Abstract: PURPOSE:To simplify a mechanism and also the operability by selecting the case that only the 1st area is addressed to synthesize voice and both the 1st and 2nd areas are addressed to synthesize voice depending on the content of a designating means when an incoming telephone call is detected. CONSTITUTION:When an incoming and switching detection means 3 detects the arrival of an incoming signal for a prescribed number of times, a function control means 7 closes a line. Then whether or not a command flag 115 is set is discriminated and when the flag is not set, only a prescribed text is uttered by a voice synthesis means 9 by designating the 2nd area address number of a voice data memory 13 according to a prescribed order and combination. On the other hand, when the command flag 15 is set, a prescribed text is synthesized similarly, then a numeral code stored in a telephone number memory 14 is read sequentially from the 1st digit, the memory number of the 1st area of the voice data memory 13 is designated and the number is uttered by the voice synthesis means 9.
Patent JP-H04120559-A (JP)
Title: Copying machine
Inventor: SUZUKI MINORU
IPC: G03G15/16
Filed: 1990-09-12
Abstract: PURPOSE:To eliminate the place of a large area for setting and to prevent the fluctuations of the position of a transfer material by feeding the transfer material to a transfer material supporting body with a paper feeding part when the transfer material supporting body is moved in the direction opposite to a photosensitive body and performing a transfer on the transfer material when the transfer material supporting body is moved in the same direction. CONSTITUTION:When the transfer is performed to the transfer material by the photosensitive body 7 on the transfer part 5, the transfer material supporting body 17 supports the transfer material fed by the paper feeding part 3, and is moved in the same direction as that of the photosensitive body 7, while coming into contact with the photosensitive body 7, to transfer a toner image. After the transfer of the first color is finished, the transfer material supporting body 17 is released from the photosensitive body 7, and is moved in the direction opposite to the photosensitive body 7. These manners are repeated on every following toner images having each color, and the transfers of all colors are finished, and then, the transfer material supporting body 17 feeds the transfer material to a fixing part 4 to fix the toner image. Thus, the place of the large area for setting is eliminated, and the transfer material is excellently carried.
Patent JP-H08106117-A (JP)
Title: Photographing system
Inventor: OTA YOSHITAKA
IPC: G03B19/00
Filed: 1994-10-05
Abstract: PURPOSE: To easily collate a film image photographed by a film camera with an electronic image photographed by a video camera by an identification number. CONSTITUTION: This system is provided with the film camera 11 for photographing every frame of a silver salt film, a flash device for emitting light by a synchronizing circuit for the film camera 11, a display device 15 arranged near an object 10 and for displaying a prescribed identification number, the video camera 13 for continuously picking up an image by a solid-state image pickup element, a light receiving device 16 for receiving the reflected light emitted by the flash device and reflected by the object, a recorder 14 for recording the image and the identification number picked up by the video camera 13 on a recording medium and outputting a signal to the display device 15.  The light is emitted by the flash device so as to photograph the object 10 and the identification number displayed on the display device 15 by the film camera 11, and also, the image and the identification number picked up by the video camera 13 when the reflected light is received by the light receiving device 16 are recorded on the recording medium of the recorder 14, and the identification number of the display device 15 is changed by the signal from the recorder 14.
Patent JP-S6395598-A (JP)
Inventor: MAGARA HIROSHI
IPC: G08G1/01
Filed: 1986-10-13
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。