baber/WOPTO huggingface dataset:
Patent JP-S6423899-A (JP)
Title: Novel physiologically active polypeptide
Inventor: SAKUGI TSUKIO
IPC: C12P21/02
Filed: 1987-07-21
Abstract: PURPOSE:To obtain a polypeptide having a special amino acid sequence, improved specific activity, reaction spectrum extended into a wide region and antitumor activity with reduced side effects. CONSTITUTION:A polypeptide containing a sequence containing substitution of at least the 35th Ala into other amino acids in an amino acid sequence in which one or more amino acid residues are substituted, deficient or inserted in an amino acid sequence of the 1st Val to the 157th Leu expressed by the formula. A polypeptide having at least the 35th Ala substituted with His, Met or Gln is preferred.
Patent JP-H0777296-A (JP)
Title: Underground pipe mending packer and arranging method for packer
Inventor: MITANI HISAO
IPC: F16L55/16
Filed: 1993-06-24
Abstract: PURPOSE:To provide an underground pipe mending packer, which suppresses deterioration of its sleeve and can be easily arranged in a mending position, by narrowing the width in the specific direction. CONSTITUTION:An underground pipe mending packer 1 is constructed in such a way as installing a rubber sleeve 7 on the outside of a metallic cylindrical body 5. On both ends of the cylindrical body 5, end plates 9 are installed, and a distorted circle squashed in the vertical direction is provided for the shape of the cross section for the cylindrical body 5 and the end plates 9.
Patent JP-H0345875-A (JP)
Title: Artificial snowing device
Inventor: TANAKA MASANORI
IPC: F25C3/04
Filed: 1989-07-12
Abstract: PURPOSE:To enable creation of a natural snowing state by a method wherein a screen is arranged to the lower part of a snow producing chamber, a low temperature residing space for a mist is formed in the injection direction of an injection nozzle, and by exerting an impact on the screen, snow produced on the screen is dropped. CONSTITUTION:With a start switch pressed, a cooler 8 and a water cooler 20 are actuated to cool a snow producing chamber 2 and a show room 1. When it is detected by a second temperature sensor 10 that a room temperature is reduced to -5 deg.C, a solenoid valve 30 for preventing freezing is returned to shut off a line 31 and a forced feed pump 22 is actuated to inject compressed air and water in a joined state through an injection nozzle 5. A mist injected through the injection nozzle 5 toward a wide low temperature residing space 6 is iced until it is dropped to a screen 4 and adhered to the screen 4 for growth. The snow so produced on the screen 4 is naturally dropped through the screen 4 approximately through a whole by means of an impact on the screen 4 like snow falls.
Patent JP-H1114392-A (JP)
Title: Travel recording method by navigation device
Inventor: NAKAI NOBORU
IPC: G01C21/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To record passing points (a sightseeing point and a branch point) desired to be stored by simple operation while running a vehicle or to judge an actual travel locus of the vehicle later without using map data in a navigation device such as displaying a conducting guide on the basis of detecting data on a present position and previously inputted data. SOLUTION: A navigation device is mounted on a vehicle, and displays a conducting guide on the basis of this detecting data and previously inputted data by detecting a present position during travel by latitude/longitude. In this case, data on this passing point is stored in a storage means of the navigation device by latitude/longitude at an optional passing point during travel by manually operating a memory button 7 arranged near a driver's seat of the vehicle.
Patent JP-2000126350-A (JP)
Title: Electronic golf batting practice device
Inventor: OSHIO KOZO
IPC: A63B69/36
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a golf batting practice device capable of electronically detecting whether or not a ball is passed through two distant spots apart in the progressing direction of the batting line, and capable of practicing while confirming whether the ball is hit in a straight line. SOLUTION: This golf batting practice device is made up of sensors 2A1 to 2An and 2B1 to 2Bn for detecting a ball installed at two places distant in an appropriate distance in the progressing direction of the batting line so that at least a photosensor 2B installed far away is installed toward the ball moving through the light receiving surface 2b thereof, and the actual movement of the ball approaching the photosensor in the progressing direction or the light reflected from or shaded by the surface (bottom, upper, or side surface) of the ball being a spherical body is detected by the photosensor for detecting the presence of the passage or arrival of running ball. On the basis of the detection signal for outputting a signal at the time when the sensors installed at two places detect the ball, an announcing means connected to a circuit is operated.
Patent JP-H0346660-A (JP)
Title: Resist composition
Inventor: SAITO KAZUMASA
IPC: G03F7/075
Filed: 1989-07-14
Abstract: PURPOSE:To enhance sensitivity, to enable a half-micron pattern to be resolved, and to prevent occurrence of developing residue by adding a surfactant to a silicone-modified phenol resin containing vinyl groups obtained by substituting a specified vinylsilane compound for at least one part of the hydroxyl groups of the phenol resin. CONSTITUTION:The resist composition is obtained by adding the surfactant to the vinyl-containing silicone-modified phenol resin prepared by replacing at least one part of the hydroxyl groups of the phenol resin by the vinylsiliane compound represented mainly by formula I in which X is halogen, such as Cl or Br; R1 is methylene or higher alkylene; each of R2 - R4 is 1 - 5 C alkyl, 1 - 5 C alkenyl, or phenyl, each optionally same or different, and at least one of them has at least one vinyl group added to it; and n is 0 or an integer >=1, thus permitting sensitivity to be enhanced and a half-micron pattern to be resolved, and occurrence of developing residue to be prevented.
Patent JP-S6423215-A (JP)
Title: Lens for reading original
Inventor: KOUCHIWA TAIRA
IPC: G02B13/24
Filed: 1987-07-20
Abstract: PURPOSE:To constitute a lens which is bright and has a wide view angle and high resolution, by constituting said lens of five groups and seven pieces, and setting a specific conditional expression between a focal distance of the whole system and a focal distance of the first group. CONSTITUTION:The titled lens is constituted of five groups and seven pieces, and constituted of the first group of two pieces of meniscus lenses whose convex surface is faced to an object, the second meniscus group whose convex surface is faced, the third meniscus group whose convex surface is faced to an image surface side, the fourth group of a biconcave lens and a lens whose convex surface is faced to the image surface side, and the fifth group of a parallel plane lens, from the object side. When the refracting power of the first group is too strong, the view angle becomes narrow, and when said power is too weak, the performance of an image height intermediate part is deteriorated. When a conditional expression is set between a focal distance (f) of the whole system and a focal distance f12 of the first group, an aberration is corrected satisfactorily. Accordingly, by a device which is bright and compact, and has a wide view angle and high resolution, it can be realized to read at high speed.
Patent JP-S6422756-A (JP)
Title: Sheet transport guider
Inventor: HIRUNUMA MASANORI
IPC: B65H23/022
Filed: 1987-07-20
Abstract: PURPOSE:To provide widened transport of thin sheet by furnishing a sheet guide groove at the drum of a roller rotating, partitioning inside the roller into a decompression chamber and a pressurization chamber, and by furnishing suction holes and a cold wind jet in the decompression chamber side drum wall and the pressurization chamber side drum wall facing the guide groove, respectively. CONSTITUTION:A partition plate 13 provided with a vacuum suction port 11 and a cold wind jetout port 12 partitions a hollow fixed shaft 1. A roller 2 is borne by this hollow fixed shaft 1 rotatably, and its drum is divided into two sub-drums 21, 22, whose insides are formed as a decompression chamber 3 and pressurization chamber 4, respectively, to be put in communication with the suction port 11 and jetout port 12. A sheet guide groove 5 is provided in the circumferential direction in the middle of the drum of roller 2. A number of suction holes 212, 213 and cold wind jets 222 are bored in those drum walls 211, 214 of sheet guide groove 5 situated on the decompression chamber 3 side and the drum wall 221 on the pressurization chamber 4 side. Therefore, the sheet end guided 10 is moved while sucked and also is cooled to ensure widened transport of a weak thin sheet.
Patent JP-H05130254-A (JP)
Title: Isdn terminal equipment
Inventor: KAWADA SHINICHI
IPC: H04L29/06
Filed: 1991-07-22
Abstract: PURPOSE:To realize the ISDN terminal equipment capable of being connected to ISDN lines whose transmission speed differs. CONSTITUTION:A clock speed identification circuit 3 identifies whether a speed of a clock signal given from an ISDN line is 64kbit/s or 56kbit/s and gives the identification result to a data speed control circuit 4. The data speed control circuit 4 controls a data transmission circuit 2 so that the data transmission circuit 2 executes the data processing in response to the speed. Thus, the data processing such as coding or decoding in response to the identified speed is executed by the data transmission circuit 2.
Patent JP-H0712933-A (JP)
Title: Underwater acoustic beacon for guiding submarine
Inventor: GOTO ATSUSHI
IPC: B63G8/00
Filed: 1993-06-25
Abstract: PURPOSE:To always easily guide a submarine along the shortest track so as to reduce the anxiety of the navigation officer of the submarine by providing paired left and right transmittersreceivers, controllers, low-frequency sound transmitters-receivers for submarine, etc., on both sides of an underwater guiding channel. CONSTITUTION:When transmitters-receivers 4-11 start to transmit signals for a submarine 25, a relay 53 is driven and sends low-frequency signals to the transmitters- receivers 4-11. The transmitters-receivers 4-11 convert 34 the low-frequency acoustic waves into underwater sounds by removing 37 the influence of noise in their transmission lines and amplifying 38 the acoustic waves. When the low-frequency acoustic waves f2-f9 reach the submarine 25, the acoustic waves are received 33 and phased 29. Then the arriving directions of the acoustic waves f2-f9 are found 28 and displayed 27. On the submarine 25, low-frequency acoustic waves f1 are generated 31, amplified 32, and transmitted 33 underwater. The transmitter-receivers 4-11 phase 35, amplify 36, and send the acoustic waves f1 to a controller and the controller amplifies 54 the acoustic waves f1, elucidates the arriving direction of the waves f1, and decides the turning on/off of the transmission from the transmitters-receivers 4-11. Therefore, the submarine 25 can be guided easily with the underwater aids to navigation formed of the transmitters-receivers 4-11, etc.
Patent JP-2001009638-A (JP)
Title: Manufacture of screw and rolling dice
Inventor: SAITO SUETOSHI
IPC: B21H3/06
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide manufacture of a screw decreased in screwing torque and a rolling dice used in the manufacturing method. SOLUTION: A rod-form work is rolled in a state to be nipped between two rolling dice each having a groove for forming a male screw and a male screw is formed on a work. In the so described manufacture of a work, a plurality of protrusion ribs in a direction crossing a groove are formed on the terminal end part of the groove for forming one male screw and a plurality of recessed parts 10 are formed in a screw thread at the final stage of formation of a screw thread by the protrusion. The screw thread 7 is formed in a saw tooth-form state, burrs and flash are generated and since the texture of wood is cut thereby, and screwing torque is decreased.
Patent JP-H0738621-A (JP)
Title: Line terminal equipmset
Inventor: YASUI TOSHIHIKO
IPC: H04B3/03
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a line terminal equipment cap able of being installed outdoor without the use of a special procedure such as a no ringing call by using a line termination section connecting to an ISDN line to identify a predetermined address so as to interface with a telecontrol terminal equipment. CONSTITUTION:A line termination section 1 separates a reception frame from a point U of an ISDN line and sends the separated frame to an address identification section 2. The identification section 2 identifies a subaddress from a reception frame including an incoming call request message through a D channel and informs a CPU 6 of an incoming call request via a message analysis display section 3. The CPU 6 integrates an incoming call reception to a D-channel of the transmission frame via a message composition section 5 and a transmission state monitor section 7 confirms non-use of the D channel and sends the message from the line termination display section 1 to the line to set up a B channel and informs an analysis section 3 of the setup B channel number. Then the CPU 6 accesses a telecontrol terminal equipment 8 via a telecontrol terminal equipment interface section 4.
Patent JP-S6159061-A (JP)
Title: Hydraulic machine type transmission
Inventor: KITA YASUO
IPC: F16H47/04
Filed: 1984-08-29
Abstract: PURPOSE:To prevent a transmission shock taking place when state of operation is changed between low speed made and high speed mode, by maintaining both high speed and low speed clutches to be connected to each other when the rotational speed of the transmission terminal on high speed side accords with that of the transmission terminal on low speed side. CONSTITUTION:When the rotational speed of a high speed gear 22 accords with that of a low speed gear, a high speed clutch is engaged and both high speed and low speed clutches 21, 23 are set in mutually connected situation. At this moments, a pump motor 5 and a pump motor 7 operate as a motor and a pump respectively so that torque may be transmitted from a low speed gear 18 to an output shaft 19. However, capacities of pump motors 5, 7 are corrected and function of both pump motors are reversed. Thus, the state can be smoothly transferred to other state where torque is transmitted from a high speed gear to the output shaft.
Patent JP-H0233743-A (JP)
Title: Holding device for optical disk
Inventor: MATSUSHITA HIROSHI
IPC: G11B7/26
Filed: 1988-07-22
Abstract: PURPOSE:To securely hold an optical disk without being deformed by providing a projecting part, whose tip is fit through a hub 12, to have central hole in a vertical side and a cover, which is a ring-shaped surface, to receive the central side of the disk and to have a recessing part and the ring-shaped surface in another side, absorbing and contracting these projecting part and cover with pressure. CONSTITUTION:In a holding device, for an optical disk in the upper direction of a spindle 4, the central hole of the hub 12 goes into a projecting part 4a with the rise of the spindle 4 and the disk is guided and loaded on a ring-shaped surface 4g. When the disk is absorbed from an absorbing hole 4c and pressure reduction is executed in recessing parts 4b2 and 7a, the lower surface of the optical disk 1 is pressed to the ring-shaped surface and the upper surface of the disk is pressed to a ring-shaped surface 7g of a cover 7. Then, the optical disk is fixed. On the other hand, in the case of the disk without the hub, a tube-shaped adapter 9A, whose external diameter is fit through the central part of the optical disk 1, is fit to the projecting part 4a of the spindle 4. Thus, regardless of the presence and absence of the hub, the optical disk can be held without being deformed.
Patent JP-S57105038-A (JP)
Title: Operand processing method of ss-type instruction
Inventor: IWAO TOSHIO
IPC: G06F9/34
Filed: 1980-12-22
Abstract: PURPOSE:To shorten a processing time, by providing a simple controlling circuit, and calculating an address of the first and second operands of an SS-type user instruction for reading both the operands from a memory and storing its operation result in the memory, by use of the same hardward. CONSTITUTION:A user instruction read out frm a main memory 10 is held by an instruction register IR11. As for its user instruction, its instruction type is discriminated in phase ''0'', and if necessary, its address is calculated by the exclusive hardware in phase 1, and the processing corresponding to an OP code is executed by a microprogram in phase 2. Subsequently, the OP code is sent to an address control part 13, and designates an execution start address of the microprogram. Also, an output of the control part 13 is held by an ROM data register 14 through an ROM12, its output is supplied to the control part 15, and the control part 15 outputs control signals such as a set signal SSS, a reset signal RSS, etc.
Patent JP-S6160176-A (JP)
Title: Detecting circuit for coordinate of circumscribed rectangle
Inventor: URUSHIBATA YUKIO
IPC: G06T7/60
Filed: 1984-08-31
Abstract: PURPOSE:To improve the efficiency of picture processing by recognizing a graphic form with label, counting the coordinates in row and column directions of picture elements according to the line end signal to load the maximum count value to a register and obtaining the coordinates of both start and end points of a circumscribed rectangle. CONSTITUTION:A picture element data with label sets the 1st flip-flop FF at a time point when coincidence is obtained with a label number set previously to the 2nd register. The 2st counter counts the coordinates in the row direction of picture elements in response to the line end signal. While the 2nd counter counts the coordinates in the column direction of picture elements synchronously with the latch of the 1st register. The contents of the 1st counter are loaded to the 4th register if they have a label and also to the 3rd register if the 1st FF is kept under an initial state. The contents of the 2nd counter are loaded to the 5th register if they are smaller than the contents of the 5th register or the 1st FF is kept under an initial state and also to the 6th register if they are larger than the contents of the 6th register or the 1st FF is kept under an initial state. Thus both start and end points of a circumscribed rectangle are obtained.
Patent JP-2001015001-A (JP)
Title: Fixed contact of circuit breaker and manufacture thereof
Inventor: KOYAMA ATSUSHI
IPC: H01H73/04
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize fixed contact with a tongue-like piece by reducing a required width, the contact quickly opening by an electromagnetic repulsion acting on between the fixed contact and its movable contactor when short-circuit current flows therethrough. SOLUTION: A circuit breaker has a fixed contact 2 which is incorporated in a casing parallelly opposed to a movable contact, and is made of a plain rectangular conductor piece. One end of the conductor piece is formed as an outer contacting terminal portion. A central portion of a distal end of the conductor piece opposed to the movable contactor is formed as a tongue-like piece 2b extended in the same plane from the distal end of the conduct piece toward the terminal portion, and is defined by a U-like slit 2c formed along three sides of the tongue-like piece 2b. The tongue-like piece 2b has a movable contact 2d at a distal end thereof.  The fixed contact 2 is formed by cutting and bending the tongue-like piece 2b, press-punching the slit 2c, and bending the tongue-like piece 2b in its place, while setting the width (d) of the slit 2c to less than the thickness (t) of the conductor piece.
Patent JP-S6424141-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: SONODA YUKIHIRO
IPC: F02D41/00
Filed: 1987-07-21
Abstract: PURPOSE:To prevent air-fuel ratio from being overrich by executing the injection of fuel with one cycle of synchronous injection as the upper limit for one time request of synchronous injection, in case of the opening time of a fuel injection valve per one time synchronous injection increasing to one cycle or more of synchronous injection. CONSTITUTION:During operation of an internal combustion engine, in the case of a fuel injection executing means M6 which inputs each output signal of a synchronous injection request means M2, synchronous injection amount calculating means M3 and an asynchronous injection request means M4, when synchronous or asynchronous injection is requested, a fuel injection valve M5 is controlled to be opened for the time in accordance with a synchronous injection amount or an asynchronous injection amount. While the valve is in opening, when fuel injection is requested, the fuel injection valve M5 extends its opening time for the time in accordance with an injection amount for the request. Here counting the cycle of synchronous injection by a time counting means M7, when the synchronous or asynchronous injection is requested, the valve opening time is limited by a limiting means M8 in a manner wherein the valve opening time thereafter decreases to at least this counted time or less.
Patent JP-S6072124-A (JP)
Inventor: YOSHIYASU HAJIME
IPC: H01H73/18
Filed: 1983-09-28
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-S6159887-A (JP)
Title: Manufacture of lead salt laser
Inventor: NISHIJIMA YOSHITO
IPC: H01S5/00
Filed: 1984-08-31
Abstract: PURPOSE:To manufacture a pure lead block without remaining of impurity such as lead oxide on the surface by etching with mixed solution of acetic acid, hydrogen peroxide and water, and then contacting only with the acetic acid prior to the washing. CONSTITUTION:When a lead cube 1 is dipped in a reaction tank 2 in which mixed solution 3 of acetic acid, hydrogen peroxide and water is filled to etch the surface, the surface of the cube 1 is oxidized by the hydrogen peroxide, and the lead oxide is dissolved by the acetic acid. Then, when reaction solution 3 is removed and the acetic acid 4 is filled, the oxidation of the cube 1 is not produced, but the already generated lead oxide is all dissolved. Then, the acid 4 is removed, the water 5 is filled, washed, the water 5 is them removed, acetone 6 is then filled, the remaining water 5 is adsorbed and removed, the acetone 6 is then removed, and dried. Thus, the surface is cleaned, and pure lead salt laser is produced with the cube 1 as the lead material.
Patent JP-H0849970-A (JP)
Title: Drier for metal work
Inventor: MORIYA YASUO
IPC: H01F7/02
Filed: 1994-08-03
Abstract: PURPOSE:To enable the drying of parts as a whole in a short time and efficiently by preventing adhesion between the parts. CONSTITUTION:This drier for metal work is made up of a turntable 18 mounted rotatable, a cage 20 which is mounted on the turntable 18 being allowed to load or unload to house the metal work, a drive means 8 to rotate the turntable 18, a magnet 24 fixed on the turntable 18 and an air nozzle means 40 to jet out air toward the cage 20.
Patent JP-S6340273-A (JP)
Inventor: TOTSUKA TADAO
IPC: H01R4/24
Filed: 1986-08-04
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-S6337187-A (JP)
Title: Liquid crystal display device
Inventor: ONISHI HIROYUKI
IPC: C09K19/34
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a ferroelectric liquid crystal display device capable of operating in a wide temperature range, providing orientation readily and carrying out high-speed response, by using a liquid crystal composition containing a novel phenylpyrimidine liquid crystal compound showing a nonchiral smectic C phase. CONSTITUTION:The aimed liquid crystal display device using a liquid crystal composition obtained by adding one or more phenylpyrimidine liquid crystal compounds which are shown by formula I [R and R' are alkyl or alkoxy (e.g. C9H19, C9H19O, etc.)] and exhibit a nonchiral smectic C phase to a ferroelectric liquid crystal composition comprising a compound shown formula II having an extended spiral pitch, etc.