baber/WOPTO huggingface dataset:
Patent JP-S57144560-A (JP)
Title: Production of electrophotographic receptor
Inventor: FUJIMURA NAOTO
IPC: G03G5/047
Filed: 1981-03-03
Abstract: PURPOSE:To obtain an electrophotographic receptor which has a carrier generation layer (CGL) of high sensitivity and a carrier transport layer (CTL) by contg. a solvent which dissolves org. pigments acting as electric charge generating agents in a dispersion of said pigments. CONSTITUTION:In the stage of dispersing org. pigments such as perlylene pigments, anthraquinone pigments or the like in an org. solvent soln. of a binder resin, a suitable amt. of a solvent dissoving the pigments added, whereby CGL forming paint is prepd. This paint is coated on a substrate and is dried, whereby a CGL 2 is formed. Next, a CTL 3 contg. a charge transfer material (chloroallyl, etc., or highly polymerized matter of these) together with a binder is formed on the CGL 2. By the addition of the solvent for the CG material to the coating soln. for CGL, the CG material is finely dispersed in the crystal state and the efficiency of carrier generation is improved. In this way, the photoreceptor of high sensitivity and good durability is obtained.
Patent JP-2000232673-A (JP)
Title: System for registering position of mobile object
Inventor: KOBASHI YOICHI
IPC: H04W16/08
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce position registration signal processing loads when a plurality of position registration signals are simultaneously generated by storing individual vase station information, scheduled time and position registration area shape changing information, extracting an object base station whose position registration are shape is to be changed according to the position registration area shape changing information when the scheduled time arrives and then information the object base station of the shape-changed position registration area. SOLUTION: Time T1 for changing a position registration area and an object base station for changing its position registration area are determined and an area boundary A before changing the position registration area and an area boundary B after changing the area which is smaller than the boundary A are set up and stored in a change pattern storing part 214. When a time detector 212 detects the time T1, a position registration area changing processing part 211 extracts a change from the area boundary A to the area boundary B from the storing part 214, extracts the target base station from a position registration area information storing part 213 and changes the area boundary of the extracted object base station form the area boundary A to the area boundary B.
Patent JP-H04269607-A (JP)
Title: Apparatus for measuring size of substance
Inventor: SASAKI MASAHIKO
IPC: G01B11/02
Filed: 1991-02-25
Abstract: PURPOSE:To measure the size of a substance whose image cannot be photographed on one picture plane based on the image which is picked up with a CCD camera. CONSTITUTION:In a size measuring apparatus 1 for a substance, a CCD camera 18 is attached to an X-Y table. The image sensing position of the camera is moved by the distance between two points for measuring the size with respect to the two points. The still images are picked up, respectively. The distance is computed based on the moved distance of the X-Y coordinates of the CCD camera 18 in measurement and the coordinates of the respective image with respect to the original point. For example, the size of the cross section of a pipe of 300mm square is measured at the accuracy of 0.01mm. In this way, the size can be measured highly accurately by using the CCD camera 18.
Patent JP-H08223081-A (JP)
Title: Response control method for moving body discrimination device
Inventor: NAKATO YOSHIJI
IPC: H04W72/04
Filed: 1995-02-20
Abstract: PURPOSE: To improve the throughput of a system by calculating the number of time slots in accordance with the number of moving bodies in a communication area and selecting a slot for return at random by this number of time slots to prevent the increase of the frequency in collision of responses of ID codes. CONSTITUTION: An interrogator 1 is provided with a means, which transmits an ID transmission invitation signal to invite the response for the purpose of settling the communication with responders 3A to 3C in a communication area Z1, and a means which takes the time zone of reception of an ID transmission signal from one responder as one time slot and sets a number N of time slots for reception of ID transmission signals from plural responders. Each of responders 3A to 3C is provided with a means, where the ID code to discriminate the responder itself is stored, and a means which reports this ID code to the interrogator 1.  A ground equipment j provided with a monitor part 6A, which detects the number of passing moving bodies 2A to 2C, and a control part 6B which calculates the optimum number N of time slots for reception of ID transmission signals in the interrogator 1 in accordance with this detected number of passing moving bodies.
Patent JP-S52113607-A (JP)
Title: Party line subscriber transmission discrimination
Inventor: SATOU ICHIROU
IPC: H04Q3/545
Filed: 1976-03-19
Abstract: PURPOSE:To eliminate the complexity of a transmission register circuit and the redundancy of installation number of party line discrimination circuits by providing an exclusive party line discrimination device.
Patent JP-H11206870-A (JP)
Title: Bone filling composition
Inventor: TAJIRI HIROYUKI
IPC: A61L27/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a bone filling composition, which gives a low calorific value at the time of hardening, has a good biocompatibility and is able to easily form a hardened material with large strength. SOLUTION: This bone filling composition contains at least one kind of bisphenoxyethanol fluorene compound represented by the formula (R denotes hydrogen or methyl group) a tetracalcium phosphate sintered compact and a bifunctional acrylic monomer that is polymerizable with the bisphenoxyethanol fluorene compound.
Patent JP-S52113453-A (JP)
Title: Piston
Inventor: TSUGE KAZUO
IPC: F16J1/04
Filed: 1976-03-19
Abstract: PURPOSE: To extend the life of piston rings by making constant the contant pressure of individual piston rings with respect to the cylinder wall and thereby uniformalizing the wear of these piston rings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11214783-A (JP)
Title: Energy control device and method of excimer laser device
Inventor: SAKANISHI SHOICHI
IPC: B23K26/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an energy control device which is capable of lessening pulses in energy deviation, without being affected by a change in a laser's input/output characteristics with oscillation time. SOLUTION: The energy control device of an excimer laser device is equipped with an output control 10 for controlling pulse energy in a manner where learning control is carried out in an initial stage of each continuos pulse oscillation, when continuous pulse oscillation and interrupt of pulse oscillation made for a prescribed time are alternately carried out, an i-th command voltage Vi is calculated by updating an i-th pulse in the preceding continuos pulse oscillation with a value obtained by multiplying an energy deviation by a feedback gain G1, and thereafter each pulse is controlled, a command voltage VI is calculated by updating the just preceding command voltage VI-1 in the same continuous pulse oscillation with a value obtained by multiplying an energy deviation by a feedback gain G2. The output control 10 measures a present input/output characteristics and updates command voltage Vi and VI-1, when learning control and pulse control are carried out with feedback gains G1 and G2 corrected basing on input/output characteristics.
Patent JP-S61191163-A (JP)
Title: Recording head control circuit
Inventor: NAKADA KAZUHIRO
IPC: B41J2/485
Filed: 1985-02-20
Abstract: PURPOSE:To adjust periodically a recording head and to keep a satisfactory recording condition by providing a time setting latch circuit and a timer counter, which go to be an interruption timer for a recording head adjusting time, at the recording head controller. CONSTITUTION:A time setting latch circuit 16 preserves the time data given through data lines D0-D7 by means of the latch signal of a static controller 2. When a timer counter 17 counts a clock from a terminal ICK, and when the counted clock reaches the value preserved in the circuit 16, the interruption signal is sent through a terminal IRQ to a microprocessor MPU for the control and the counter informs that it reaches the set time. When an MPU receives this, the recording action is stopped and the processing for the recording head adjustment is executed. The data D0-D7 is latched through a bit shifter 1 to recording data latch circuits 8-11. A control register 3 controls a shifter 1, selects the upward downward inversion or non-inversion of the recording data of the circuits 8-11, and selects a simultaneous driving or a time division driving of output control circuits 12-15 through a conduction control circuit 4.
Patent JP-H06240149-A (JP)
Title: Resin composition for shielding electromagnetic wave
Inventor: TAKAGI MAKOTO
IPC: C08K7/04
Filed: 1993-02-19
Abstract: PURPOSE:To obtain a resin composition for shielding electromagnetic wave having splendidly shielding effect on electromagnetic wave, excellent mechanical characteristics, molding fluidity and surface appearance. CONSTITUTION:A thermoplastic resin composition containing electrically- conductive fibers is mixed with (A) at least one compound selected from an olefinic wax and an olefinic polymer containing a carboxylic acid anhydride group and/or a carboxyl group and (B) a polycaprolactone having <=40,000 number-average molecular weight to give the objective resin composition for shielding electromagnetic wave.
Patent JP-H03235250-A (JP)
Title: Magazine for housing plural disks
Inventor: KIMURA TOMOMICHI
IPC: G11B17/26
Filed: 1990-02-09
Abstract: PURPOSE:To reduce a space required for a tray holding arm and to make a magazine compact and thin by arranging mutually adjacent parts to be held, which are formed at a tray end part, while relatively shifting them in a surface in parallel to a main surface. CONSTITUTION:Parts 11c and 12c to be held, which are formed on trays 11 and 12, are composed of grooves and formed by slightly digging the main surface. Parts 11c and 11d to be held, which are formed on the tray 11, and parts 12c and 12d to be held, which are formed on the tray 12, are arranged while relatively shifting in the surfaces in parallel to the main surfaces of the trays. Therefore, the space to be provided in a housing for rocking the tray holding arm to separate the trays in reduced, and a magazine 5 can be made compact and thin. Then, a player can be made thin as a whole.
Patent JP-S58145572-A (JP)
Title: Power steering device
Inventor: ABE MASAO
IPC: B62D5/07
Filed: 1982-02-25
Abstract: PURPOSE:To prevent an excessive increase of temperature and overcooling of a controller, by directly coupling an oil pump to a motor further providing the controller, which detects an operational condition of a vehicle to control the motor, in the vicinity of the oil pump. CONSTITUTION:An oil pump 2 is directly coupled to a DC motor 1, and each of their shafts is integrally formed. The pump 2 is connected to a control valve 3 through pipes 2a, 2b. While a controller 14 is integrally mounted to the peripheral part of the motor 1, and said controller 14 detects an operational condition of an automobile, that is, car speed and turning direction of steering to a control on and off of an electric current conduction of the motor 1. Further a conduction pipe 15 introducing working fluid of the pump 2 is provided in the controller 14. Then the motor 1 and the controller 14 are cooled by the working  fluid.
Patent JP-S59158169-A (JP)
Title: Transmission system of complex facsimile equipment
Inventor: KOBAYASHI KIYOSHI
IPC: H04N1/32
Filed: 1983-02-28
Abstract: PURPOSE:To prevent a circuit from being grasped at an unnecessary time and to perform communication control by disconnecting the circuit temporarily after the reception end of character codes is detected, and calling an opponent complex facsimile equipment on the basis of communication control information and sending out necessary information once the completion of recording operation is detected. CONSTITUTION:When all character codes in a character code buffer 2 are recorded as picture data at a recording part 5, the 1st detecting means 11 detects the completion of the recording operation. Consequently, a control part 1 reads the necessary communication control information out of a memory 2' in order to call an origination side which transmits the character codes, and sends out dial number data. When the origination side answers to it and a circuit connection is made, the origination side sends a nonstandard function signal or standard function signal and a called side sends out a signal responding to it. For example, this signal includes information indicating correct reception and recording, information indicating that the reception is not performed correctly, or information indicating that the absence of recording paper or jams.
Patent JP-H07326063-A (JP)
Title: Optical pickup utilizing vertical-resonator face emission laser diode
Inventor: TEI KIYOURIYUU
IPC: G11B7/127
Filed: 1995-02-20
Abstract: PURPOSE: To produce two elements in a single collective step by manufacturing the structure of a vertical resonator surface light emission type oscillation laser diode in the form of a single integrated chip to use as a light source and a light detector. CONSTITUTION: A laser beam issued from a surface light emission type light source 11 is entered into an objective lens 2 via a hologram element 3. A light beam entered to a track is reflected according to information recorded in the track, entered into the hologram element 3 through the objective lens 2, and then diffracted thereby. That is, reflected light carrying the information is diffracted by the hologram element 3 and then entered into a light detector 10. The light detector 10 detects the information of the disk, a focusing error and a tracking error from the diffracted light, thus performing its intended purpose.
Patent JP-H01208050-A (JP)
Title: Packet communication control system
Inventor: YOKOTA KAZUYUKI
IPC: H04L1/22
Filed: 1988-02-15
Abstract: PURPOSE:To perform packet communication by a duplex system by fetching only a normal packet setting first-come priority in principle by transmitting a packet after attaching a number on the packet by using a duplex communication line, and comparing the numbers of the packets received from communication lines, respectively. CONSTITUTION:When the packet is transmitted, the number is attached on the packet by a number attaching means 300, and is sent from transmission means 301 or 302 to the communication line A303 or B308. The packet is received by a packet reception means 304 or 309, and is transmitted to a selection means 305 with first-come priority. The packet is fetched in sequence of first- come based on a packet number, and when the packet with the same number as that fetched already is received from another line, it is deleted. By employing such constitution, it is possible to perform the packet communication by a dual system on the duplex communication line.
Patent JP-H08218517-A (JP)
Title: Structure for joining panels together
Inventor: SAKATA KAZUTOMI
IPC: E04B1/04
Filed: 1995-02-20
Abstract: PURPOSE: To make execution of work easy without requiring welding work that requires accuracy. CONSTITUTION: In a structure for joining a floor panel 2 laid on a horizontal member 1 with a wall panel 3 erected on a position near the end on one side of the floor panel 2, the end on one side of the floor panel 2 is laid on the horizontal member 1. The wall panel 3 is laid on the end on one side of the floor panel 2 through an upside-down T shape member 4, and the floor panel 2 and the upside-down T shape member 4 are fixed to the horizontal member 1 through a Z-shaped bracket 5.
Patent JP-S58151351-A (JP)
Title: Double-layered glass
Inventor: ARAI MICHIYUKI
IPC: C03C27/00
Filed: 1982-02-26
Abstract: PURPOSE:To obtain double-layered glass having superior impact resistance and high safety and causing no scattering even when the glass is broken, by press- bonding a polycarbonate resin film to at least one side of an inorg. glass blank under heating with a hot melt adhesive in-between. CONSTITUTION:An org. colored printed layer is optionaly formed on one side of an inorg. glass blank 1 by screen printing or other method, and a polycarbonate resin film 2 is presss-bonded to at least one side of the blank 1 under heating with a hot melt adhesive 3 in-between. Thus, the safety of the inorg. glass can be improved without increasing the thickness.
Patent JP-H07239036-A (JP)
Title: Packing using shape memory alloy
Inventor: ISHIYAMA YOSHIHIDE
IPC: F16J15/08
Filed: 1994-03-01
Abstract: PURPOSE:To make shape-memory-alloy packing repeatedly usable and applicable to high-temperature, high-pressure fluids by adjusting the transformation temperature of the packing through adjustment of its composition and/or extra distortion so that it is in a martensitic state during installation and in a high-temperature phase during operation. CONSTITUTION:Shape-memory-alloy packing 1 whose transformation temperature is preadjusted by adjustment of its composition or by extra distortion is subjected to a process for memorizing its shape, and is held in a martensitic state when attached to piping 2 which is held at temperatures not higher than the shape recovering temperature of the shape-memory-alloy packing 1. In the martensitic state, the packing is likely to deform; therefore, a flange 3 is tightened so that the packing comes into close contact with the piping and serves as such. At elevated temperatures during startup, the shape-memory-alloy packing 1 is transformed into a high-temperature phase since its transformation temperature has been preadjusted so that it is transformed into the high-temperature phase at operating temperature. When transformed into the high-temperature phase the packing recovers its shape, and a great sealing force can be obtained from the force 6 of tightening the packing 1 and the recovery 7 of the shape.
Patent JP-H08216210-A (JP)
Title: Injection compression molding die
Inventor: KAYAHARA TOSHIHIRO
IPC: B29C45/56
Filed: 1995-02-20
Abstract: PURPOSE: To prevent abrasion and wear from occurring between a frame-like member and a core die when using an injection compression molding die, and avoid the generation of burrs on a molding. CONSTITUTION: A frame-like member 27 which constitutes a part of the inner surface of an adjacent cavity 4 to a core die 22 which is engaged with the outer face of the core die 22, in a freely sliding manner, is mounted, in a freely movable fashion, on a movable die 2, both in a closable direction and in an orthogonal direction to the former. In addition, a roller 31 which guides a relative displacement between the core die 22 and the frame-like member 27, in their closable direction, is installed on a part in which the core die 22 is engaged with the frame-like member 27. Thus the frame-like member 27 is displaced following the microvariation of the core die 22.
Patent JP-H05192448-A (JP)
Title: Television game machine
Inventor: TOZAKI KENJI
IPC: A63F13/52
Filed: 1992-01-22
Abstract: PURPOSE:To offer a construction for preventing unnecessary outside light from streaming into a television game machine into which a user peeps to watch images, like a pair of binoculars, by peeping into the game machine. CONSTITUTION:A television game machine has a nearly rectangular solid body and is provided with at least operating buttons and cross-directional keys at a proper position on a face of the body, a connector 15a at a part of the body to connect it to an external memory, eyepieces 4r and 4l for both eyes on a side of the body, ocular lenses 11 that located inside the body facing the eyepieces, an equilateral triangle columnar prism 13 which has an equilateral side included angle of about 45 deg. and is located at the middle of the inside of the body with the base of the triangle facing the eyepiece side, and a small-sized image display device 14 on the base face of the triangle prism 13 with its image display face facing the eyepiece side and a mirror 12 which is located inside the body and set at an angle at which the visual lines are perpendicularly reflected toward the opposite equilateral sides of the prism 13 through the eyepieces 4r and 4l and the ocular lenses 11.
Patent JP-H04347961-A (JP)
Title: Telephone interface and remote supervisory and controlling system
Inventor: YAMAZAKI KYOJI
IPC: H04M11/00
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a telephone interface made not to hold the line in the system even when the massage is incoming from an external line by providing a means to prohibit the line holding when a ringer incoming detection signal is an external line incoming detection signal. CONSTITUTION:In a telephone interface (PBX interface) 15, a signal processing part 22 decides whether the ringer incoming detection signal detected in a ringer signal detection circuit 23 is an internal line incoming detection signal or an external line incoming detection signal. When the ringer incoming detection signal is the internal line incoming detection signal, a telephone line holding circuit 24 is made to perform the line holding. Therefore, when 'the address of lighting load', etc., are designated from a pushphone (extension) 17, these data are transmitted to an main operation panel 11 via a communication interface 21. The main operation panel 11 controls a terminator for lighting 14 of the lighting load designated by the address. The access to this system from a pushphone (external line) 18 is prohibited.
Patent JP-H11180315-A (JP)
Title: Shock absorbing steering device
Inventor: NAKAGAWA KENJI
IPC: B62D1/19
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an impact energy absorbing mechanism which does not influence the supporting rigidity of a steering column. SOLUTION: A steering device is formed from a lower supporting mechanism A, which supports the lower part of a steering column 12 in such a way as capable of moving in the column axial direction and also tilting, and an upper supporting mechanism B which supports the upper part of the steering column 12 in such a way as movable in the direction fore and aft and also in the vertical direction, and thereby the steering column 12 us supported by the car body 20 at a steep gradient, wherein the upper supporting mechanism B is equipped with a body side bracket 42 fixed to the car body 20, a column side bracket 43 fixed to the column 12 and assembled on the body side bracket 42 with possibility of positional adjustment fore and aft and in the vertical direction, an engaging/disengaging means 50 which fixes or separates the bracket 43 to/from the other 42 by means of frictional engagement,  an operating lever 60 which is to operate the means 50, and a shock absorbing plate 71 which makes plastic deformation and absorbs the impact energy when the two brackets 42 and 43 make relative movement exceeding the set value.
Patent JP-S63264456-A (JP)
Inventor: JIEIMUSU BII SAMAAZU JIYUNIA
IPC: C07D307/78
Filed: 1988-02-10
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-S63198100-A (JP)
Inventor: KAMIKAWA YUTAKA
IPC: G10L25/15
Filed: 1987-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61193311-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/36
Filed: 1985-02-20
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-S63165194-A (JP)
Inventor: MATSUOKA SHIGERU
IPC: E04G21/00
Filed: 1987-02-14
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。