baber/WOPTO huggingface dataset:
Patent JP-H0965429-A (JP)
Title: Personal communication equipment and personal communication system
Inventor: MARUYAMA KAZUHIKO
IPC: H04M11/00
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To avoid the missing of reception caused by the coexistence of communication in two modes by using one equipment for the line exchange communication mode or the packet communication mode. SOLUTION: The equipment has a line exchange modem 80 and a packet exchange modem 82. The former uses an AMPS network and the latter uses a CDPD network. The system consists of transmission/reception terminal equipments and a communication network. The terminal equipments conduct reception standby and initial transmission unifiedly by using the packet exchange modem 82. On this premises, at first the transmission terminal equipment sends a CDPD packet to the reception terminal equipment and the reception terminal equipment recognizes the presence of a request of line exchange communication. The reception terminal equipment sends back a reply with respect to the request as a CDPD packet. Then an AMPS call is made at first. There are two modes in this system, since the reception standby mode is decided, no missing of reception is caused.
Patent JP-H0378503-A (JP)
Title: Manufacture of three dimensional fiber reinforcing structured turbine blade
Inventor: HIGUCHI MOICHI
IPC: F01D5/14
Filed: 1989-08-22
Abstract: PURPOSE:To obtain a turbine blade excel in strength by arranging axial fiber and peripheral fiber in the peripheral and axial directions of axial fiber in an axial fiber unit group, molding them to form an intermediate molded product and then cutting the carbonized intermediate molded product. CONSTITUTION:In manufacturing, first of all, a plurality of radial fiber units 12 comprising radial fibers 1, which are impregnated with matrix material, radially extended in equally spaced relation in the peripheral direction are made. In the next step, a plurality of the radial fiber units 12 are layered in multiple steps with the phase shifted so that the radial fiber 1 may be arranged along a blade ridgeline L2 resulting in the formation of a radial fiber unit group 12A. In addition, between the radial fibers 1 of the radial fiber unit group 12A in the peripheral direction and axial direction, axial fibers 2 and peripheral fibers 3 impregnated with matrix material are arranged respectively resulting in the formation of an intermediate molded product 4. In the next step, the carbonized product 4A made by carbonizing the intermediate molded product 4 is cut to form a turbine blade 5.
Patent JP-2000049882-A (JP)
Title: Clock synchronization circuit
Inventor: SASAKI EISAKU
IPC: H04L27/38
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To perform a zero-cross detection system without the need of the double speed operation of an A/D converter. SOLUTION: Data for successive two symbols for which analog base band signals 101 are sampled by the sampling clock 102 of a modulation speed in an A/D converter 10 are held by shift registers 21 and 22, the data for the two symbols are added by an adder 23, the most significant bit is outputted and thus, the polarity of the data of the intermediate point of a sampling interval in the case of linearly interpolating the values of the two symbols is obtained. Then, by exclusive OR circuits 24 and 25 and a masking circuit 28, the phase information of the sampling clock 102 is extracted from the relation of the polarity of the data of the intermediate point and the polarity of the data of an original sampling point and outputted through an LPF 30 to a VCO 40 as an APC voltage 103.
Patent JP-H0264963-A (JP)
Title: Still video camera
Inventor: OKADA HIROYUKI
IPC: H04N5/765
Filed: 1988-08-30
Abstract: PURPOSE:To change only the recording of a sound with maintaining the contents of picture recoding as they are by providing a reset means to be operated during the recording and to reset the contents of the recording and a re- recording control means to start the recording from the beginning when the reset means is operated. CONSTITUTION:A reset means S3 is provided to reset the contents of the recoding by being operated during the recording and a re-recording control means 1 is provided to start the recording from the beginning when the reset means S3 is operated. When the recording is missed during the recording, since the reset means S3 is operated, the recording is re-executed from the beginning as the sound to correspond to the said picture recording. Thus, only the recording can be easily re-executed from the beginning with maintaining the picture recording as it is.
Patent JP-S6194518-A (JP)
Inventor: NISHIGAKI KATSUMI
IPC: H02H7/16
Filed: 1984-10-15
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-H08193099-A (JP)
Title: New g protein conjugated receptor protein, its production and use
Inventor: HINUMA KUNIJI
IPC: C07K16/00
Filed: 1995-08-24
Abstract: PURPOSE: To obtain new G protein conjugated receptor proteins having specific amino acid sequences, derived from smooth muscle of rabbit pyloric region of stomach, useful for solution of receptor structure, development of a receptor- bound assay system and screening, etc., of medicine candidature compounds. CONSTITUTION: These new G protein conjugation type receptor proteins (salts) contain substantially the same amino acid sequences as amino acid sequences expressed by formula I and formula II. These proteins and DNA coding these proteins are useful for determination of a ligand, preparation of antibody and antiserum, assembly of expression system of recombinant type receptor protein, development of a receptor-bound assay system using the expression system and screening of medicine candidate compounds, drug design similar to ligand, gene diagnosis and gene therapy, etc. These proteins are obtained by separating mRNA from smooth muscle of rabbit pyloric region of stomach, synthesizing cDNA using the mRNA as a template, cloning cDNA by PCR using a synthetic primer and expressing the resultant DNA in a host cell.
Patent JP-H0659064-A (JP)
Title: Blanket vessel for nuclear fusion device
Inventor: NISHIO SATOSHI
IPC: G21B1/13
Filed: 1992-08-13
Abstract: PURPOSE:To provide a blanket vessel for a nuclear fusion device having a structure with sufficient reliablity against vacuum leakage and with a favourable manufacturing property. CONSTITUTION:A first wall 2 facing plasma in a blanket vessel 1 is constituted of a plural number of cooling tubes and a pair of a front face plate 2a and a back face plate 2b sandwiching the cooling tubes 3 by way of separately receiving each of the cooling tubes 3 respectively and cooperating with each other. An integrated joint block 6 is interposed between a container bottom plate 1a on which a cooling water passage 1b is formed and the first wall 2, and the cooling tubes 3 are inserted into through holes 6a of the joint block 6. The first wall 2 is welded and connected on to the bottom plate 1a of the blanket container 1 through the joint block 6. The connected part is separated from cooling water by the joint block 6 and formed on a part facing an external space, has sufficient resistance against vacuum leakage and secures weldability.
Patent JP-H0962228-A (JP)
Title: Image display method and display device
Inventor: UEDA TOSHIO
IPC: G09G3/294
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a display defect in a bit switching part on the subordinate bit side by a flicker or the like when a half tone level is particularly low in an image display method and a device to display the half tone level on display cells positioned at respective intersections of electrodes on a display panel by a frame inside time sharing method. SOLUTION: An image of a single frame containing display data to be displayed on a display panel by light emission, is composed of plural sub-frames different in brightness of light emitting display, and when gradation of an intermediate tone level is displayed by selectively lighting the plural sub-frames, a lighting sub-frame in a single frame to be lighted in response to the intermediate tone level of display data being a display object, is constituted so as to express brightness of the intermediate tone level by using a sub-frame in an adjacent frame by an output switching discriminating means 4 and a frame delay means 5 or the like.
Patent JP-S6460877-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAKANE NAOHIRO
IPC: G11B21/08
Filed: 1987-09-01
Abstract: PURPOSE:To eliminate erroneous counting and to realize the accurate access movement of an optical head, by providing a means to prevent the aberration of an optical scale in a width direction from being generated. CONSTITUTION:In a linear encoder plate 17, an end part on one side is positioned by the positioning pin 22 of a strut 15, and is fixed with a screw, and the end part on the other side is bent in a perpendicular direction to save a space by a strut 16 in which circular arc chamfering is applied on its corner part, and the end part is fixed with the screw. And as the aberration preventing means in the width direction of the linear encoder plate 17, for example, a pin 18 with a groove is provided. The pin 18 with the groove is fixed in a device, and prevents the aberration of the linear encoder plate 17 in the width direction from being generated. In such a way, the erroneous counting can be eliminated by receiving a beam of light from the light emitting part of the linear sensor accurately by a light receiving part, and reliability can be improved.
Patent JP-H1164819-A (JP)
Title: Display element, display device and electronic equipment
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/133
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To display in transmission type only a part emitted with a light source, to display irreducible minimum information in a dark place and to reduce light quantity, power in the light source by providing a polarized light separating means emitting linear polarization in the prescribed direction. SOLUTION: Although light emitted from the light source transmits through a 1/4 wavelength plate 106, since the light emitted from the light source 104 is non- polarized light, it transmits through as it is to become linear polarization parallel to a paper surface by a polarized light separator 103. Further, the polarization direction of the light is twisted by nearly 90 deg. by a liquid crystal layer 102c to become linear polarization perpendicular to the paper surface. Then, since the light is the linear polarization perpendicular to the paper surface, it can't transmit through the polarized light separator 101 to become a black display.  Further, though the light emitted from the light source 104 transmits through the 1/4 wavelength plate, since the light emitted from the light source 104 is the non-polarized light, it transmits through as it is to become the linear polarization parallel to the paper surface by the polarized light separator 103. Further, the polarization, direction is hardly twisted by the liquid crystal layer 102d to become the linear polarization parallel to the paper surface. Then, since the light is the linear polarization parallel to the paper surface, it transmits through the polarized light separator 101 to become a white display.
Patent JP-H0764575-A (JP)
Title: Active vibration controller for vehicle and active noise controller for vehicle
Inventor: SATO SHIGEKI
IPC: B60R11/02
Filed: 1993-08-31
Abstract: PURPOSE:To prevent the increase of an arithmetic load at the time of low frequency vibration and low frequency noise input, and to prevent the deterioration of control efficiency at the time of high frequency noise input without generating a failure such as the sharp increase of a cost. CONSTITUTION:A controller 20 generates a driving signal (y) based on a reference signal (x) constituted of an impulse train of the same frequencies as periodic vibration generated by an engine 30, and a residual vibration signal (e) showing the vibrating situation of a member 35 by using an adaptive algorithm, and supplies it to an electromagnetic actuator 13 of an engine mount 1 interposed between the engine 30 and the member 35. Then, a sampling clock being the generating period of the driving signal (y) is switched so as to be shorter at a high frequency side than a low frequency side, and the integral multiple of the interval of each filter coefficient of a transfer function filter used for the adaptive algorithm on a time axis, according to the frequency of the vibration.
Patent JP-H0264562-A (JP)
Title: Image forming device
Inventor: SATO MINORU
IPC: G03G15/00
Filed: 1988-08-31
Abstract: PURPOSE:To house a knob for transporting a unit in interlocking with the attaching/detaching actions of the unit by providing a guide for housing the knob pulled out from the unit in the unit. CONSTITUTION:When the unit such as a developing unit is placed on an opening/closing door 40 and attached to or detached from an image forming device main body, the knob 39 for transporting the unit 13 is housed in the unit 13 by the guide 42 provided in the main body. Even if the knob 39 is pulled out in the main body, the knob 39 is housed in the unit 13, in the same way, when the unit 13 is detached from the main body. Therefore, the knob is housed in the unit while interlocking with the attaching/detaching actions of the unit. Then, the knob need not be housed in the unit with a manual operation and the unit can be attached to and detached from the image forming device main body without troubles.
Patent JP-H0772412-A (JP)
Title: Optical deflector
Inventor: HIRAIWA TSUTOMU
IPC: G02B26/12
Filed: 1993-09-01
Abstract: PURPOSE:To provide the optical deflector which is capable of always exactly deflecting light beams by preventing the distortion of light beam reflection mirror surfaces occurring in the temp. rise of a polyhedral mirror or the centrifugal force acting on the polyhedral mirror. CONSTITUTION:This optical deflector is composed of the polyhedral mirror 1 which is formed with the plural reflection mirror surfaces 1a on the outer periphery, a rotating sleeve 2 which has an annular mirror flange 3 fixed with the polyhedral mirror 1 and rotates at a prescribed speed and a mirror cap 4 which presses the polyhedral mirror 1 to the mirror flange 3. The coefft. of thermal expansion of the mirror flange 3 and/or the mirror cap 4 is set approximately equal to that of the polyhedral mirror 1 or the coefft. of elasticity of the mirror flange 3 and/or the mirror cap 4 is set approximately equal to or higher than that of the polyhedral mirror 1.
Patent JP-S6276798-A (JP)
Inventor: MINAMI NOBUYUKI
IPC: H05K3/42
Filed: 1985-09-30
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-S6277141-A (JP)
Title: Cutting machine for metallic thin rod having high melting point
Inventor: TAKEKOSHI MINORU
IPC: B21F11/00
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the generation of a burr, a minute crack, etc., and also to improve the cutting accuracy by using a cutter whose temperature has been adjusted by a heater, and cutting a material to be cut, by a shearing force. CONSTITUTION:A wire rod 2 is supplied by a prescribed length each through a prescribed length feeding device 5 from a spool 3, the wire rod 2 is fixed by a clamp cylinder 14, also a cutting cylinder 19 is operated, the cutter 24 is depressed, and the wire rod 2 is cut by a shearing force. For instance, a cartridge heater 34 is provided on the cutter 24, and a temperature of the cutter is adjusted. In such a way, a burr and a minute crack which are generated in the cutting part are prevented, and also the cutting accuracy is improved.
Patent JP-S6460598-A (JP)
Title: Method of controlling control valve for cargo-handling of car
Inventor: ABE KATSUHIKO
IPC: B66F9/22
Filed: 1987-08-31
Abstract: PURPOSE: To realize safe, convenient, and easy loading and unloading operation by outputting a control signal corresponding to the operation of a loading and unloading operation means when a seating signal or a signal from an auxiliary switch is continuously input for a predetermined period of time. CONSTITUTION: When a seating signal from a seat switch 19 or an auxiliary operation signal from an auxiliary switch 20 making it operable even in a non-seated condition is continuously input for a predetermined period of time, a controller 18 outputs a control signal corresponding to the operation of a loading and unloading operation lever 17 to electromagnetic opening and closing valves 14A, 14B to drive and control a hydraulic actuator. Here, when the operation lever 17 is operated before the seating signal or the auxiliary operation signal is output and the seating signal or the auxiliary operation signal is continuously output for a predetermined period of time on the halfway, a CPU 33 outputs a control signal at a low level initially and increases its level gradually up to an operation level after that.  Consequently, it is possible to improve the safety and operability of loading and unloading works.
Patent JP-H0264745-A (JP)
Title: Interface controller
Inventor: UCHIDA AKIO
IPC: G06F11/22
Filed: 1988-08-30
Abstract: PURPOSE:To execute the test of an error detecting circuit in operating by inserting an error spuriously to transmission data based on the error insertion command from a central processor and confirming the normalcy of a detector. CONSTITUTION:Error insertion is commanded from a central processor 21 during transmission of data, and an instruction decoding executing control circuit 9 inserts an error spuriously into an output data register 3 or an input data register 4 through an insertion instruction circuit 7 and an insertion executing circuit 6. When a detecting circuit 5 is normal, a state word is stored in a register 12, also the state word to indicate the fact that the error is being inserted is stored from a circuit 7, and since the executing control circuit 9 reports the content of the register 12 to the central processor 21, the normalcy of the error detecting circuit 5 is recognized by the device 21. A discriminating circuit 13 stops data transmission immediately through an interface control circuit 11 when the error detecting circuit 5 does not work normally. By such a constitution, the reliability of transmission data is improved.
Patent JP-S6195701-A (JP)
Title: Manufacture of h-beam
Inventor: MIYABE TATSUO
IPC: B21B15/00
Filed: 1984-10-16
Abstract: PURPOSE:To prevent an H-beam from a causing a tongue after form-rolling by providing notches to the cutting pats of a beam blank for H-beam, cut into a prescribed dimension. CONSTITUTION:A flange 1A of one side of a beam blank 1 obtained by drawing a continuously cast mold, is linearly cut in the arrow (a) direction. Next, after opening a hole at the central part of the web 1B by cutting it in the arrow (b) direction, a flange 1C of the other side is linearly cut in the arrow (c) direction to form semicircular notches 13 at the cutting pats of web 1B. The web 1B is elongated in the longitudinal direction of beam blank 1 at the time of rolling an H-beam thereafter, and the notches 13 are vanished at the time of forming the H-beam, then respective both ends of web 1B and flanges 1A, 1C are trued up approximately. Thus a tongue produced conventionally is prevented by forming an H-beam in such a way, and a part to be discarded as a scrap is remarkably reduced.
Patent JP-H1045009-A (JP)
Title: Control valve of hydraulic power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D5/083
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a silent control valve that reduces the sounds of fluid, for use in the variable orific part of a rotary valve. SOLUTION: A plurality of pairs of control parts, each comprising a sleeve 101 and a rotary spool 102 fitted together in such a way as to be rotatable relative to each other, are formed on a circumference, and the areas over which a supply groove 103A in the rotary spool is communicated with right and left control grooves 104A, 105A in the sleeve and right and left communicating grooves 106A, 107A in the rotary spool are communicated with discharge grooves 108A, 109A in the sleeve are restricted by the chamfered parts of the control projections 104B, 105B of the rotary spool, and the right and left control grooves in the sleeve and the right and left communicating grooves in the rotary spool are made to overlap each other at their mating parts,  so that the flow of operating oil from the supply groove and the right and left communicating grooves in the rotary spool to the right and left control grooves and the discharge grooves in the sleeve is all upward.
Patent JP-2000041681-A (JP)
Title: New protein
Inventor: SAKURADA KAZUHIRO
IPC: A61K48/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new protein which has a specific amino acid sequence, consists of a protein having a ligand-binding ability and a DNA-binding ability, is useful, for example, for the screening and development of medicines, for example, for inflammation, cancer, osteoporosis, diabetes, and kidney diseases, and can be used, for example, as medicines and diagnostic agents. SOLUTION: This protein has an amino acid sequence shown by the formula, has a ligand-binding ability and a DNA-binding ability, is useful, for example, for the screening and development of medicines, for example, for inflammation, cancer, osteoporosis, diabetes, and kidney diseases. This protein is obtained by (1) preparing a cDNA library from human kidney mRNA by the conventional method, (2) hybridizing the obtained library with mRNA extracted from Burkitt' s lymphoma B cell line, (3) recovering unreacted cDNA to give a subtraction cDNA library, (4) screening the obtained library with a probe designed using a homology-searching program, followed by (5) transducing the obtained gene into a host cell by integrating it into an expression vector for expression.
Patent JP-S6373945-A (JP)
Inventor: TAMURA HISAAKI
IPC: G01R33/383
Filed: 1986-09-18
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-H1145819-A (JP)
Title: Metallized film capacitor
Inventor: SAKAGUCHI HIROKAZU
IPC: H01G4/015
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To improve withstand voltage and current resistance of a capacitor in a metallized film capacitor by facilitating the formation of insulating slits for segmenting a metal vapor deposition electrode, enhancing the working accuracy of a fuse portion provided between segments, and improving the connection between the vapor deposition metal electrode and an electrode drawing portion made by metal spraying. SOLUTION: A metal vapor deposition element 6 of a film 1 is provided with a band path 2 which is connected to a electrode drawing portion, a region 8 which is divided into segments 7 by first insulating slits 3, 4, 5 imparted with three directions other than the direction of the width of the film 1, and a second insulating slit 9 interposed between the band path 2 and the region 8. A first fuse portion 11 is provided at the point where the first insulating slits 3, 4, 5 meet together. Further, a second fuse portion 12 is provided between the band path 2 and the individual segments 7. The individua slits are end round in shape at the individual fuse portions. In this case, the width of the second fuse portion 12 is selected to be not less than 1.0 times that of the fuse portion 11.