baber/WOPTO huggingface dataset:
Patent JP-2001060903-A (JP)
Title: Radio communication equipment
Inventor: SHINOZAKI GORO
IPC: H04B7/005
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To speed up the compensation of the non-linear characteristics distortion of a transmission signal by means of a digital modulation system (PSK or QAM system and the like) in radio communication equipment. SOLUTION: A distortion compensation coefficient for compensating the non-linear distortion characteristic of a power amplifier 4 is previously stored in a RAM 12 with a check code. The distortion compensation coefficient for compensating the non-linear distortion characteristic is also stored in a non- volatile memory (EEPROM) 13. When power is supplied, a check code judgment part 11i judges whether the check code is normal or not. When judgment is normal, the distortion compensation coefficient of the RAM 12 is used as an initial value. When judgment is abnormal, the distortion compensation coefficient of EEPROM 13 is used as the initial value and a distortion compensation processing is executed on a modulation signal in a distortion compensation processing part 1b.  Data of the RAM 12 is updated by data calculated by a distortion compensation coefficient calculation/storage part 11g based on the feedback signal of the output of the power amplifier 4.
Patent JP-S6389254-A (JP)
Title: Observer for alignment
Inventor: TOYODA RYUICHI
IPC: B23K26/02
Filed: 1986-10-01
Abstract: PURPOSE:To perform highly accurately alignment, by installing a composite optical system, having a total reflecting surface and a half mirror surface and forming each image of both surfaces within the same visual field, in the point midway between a working tool and a workpiece, and projecting and observing these image with a lens system. CONSTITUTION:A first prism 3 is set up in the point midway between a punch 1 and a die 2. An image of a punch 1 is reflected by a half mirror surface 4 of the prism 3, and it is turned over by a total reflected surface 5, passing through the half mirror surface 4. On the other hand, an image of the die 2 is reflected by the half mirror surface 4, and it is superposed on the image of the punch 1 on the same axis. these images are reflected by a total reflecting surface 7 of a second prism 6, magnified by a condenser lens 8 on a telecamera 9 for image-formation, and it is displayed on a monitor television 10. Therefore, alignment for both is performable while observing the image on the monitor television from the front, thus accuracy is improvable.
Patent JP-S61113138-A (JP)
Title: Focus position control device
Inventor: SAKATA AKIHIRO
IPC: G02B7/28
Filed: 1984-11-06
Abstract: PURPOSE:To minimize a residual error of a direct current component by obtaining an interval of a disk surface detecting signal generated when a condenser lens is excited in the vertical direction on the disk surface before the focusing control starts to operate, and giving the bias voltage fixed from the interval to the condenser lens in the pick-up. CONSTITUTION:Before the focusing servo is turned on, a switching circuit 18 is set to an exciting circuit 19 side at an initial setting circuit 20, and a condenser lens 4 in a pick-up 9 at a driving circuit 21 is forcibly excited almost at the sine wave shape or in the triangular wave shape in the vertical direction of a disk 1. A zero cross point is obtained at a zero cross detecting circuit 10 from a disk surface detecting signal B obtained by a light detecting device 8 at the bias setting block, the position detection of the condenser lens is executed by a position detecting circuit 11 and a position dislocating quantity V1 obtained by one rotation of the disk is obtained at an integrating circuit 12. After A/D conversion is executed at an A/D converting device 13,the value is stored in a memory circuit 14, D/A conversion is executed at a D/A converting device 15 and an adder circuit 17 in the control circuit is added as a bias value of the condenser lens.
Patent JP-S59187425-A (JP)
Inventor: MIROSURAFU PETORUTSUERUKA
IPC: B21K1/76
Filed: 1983-12-13
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-S61111486-A (JP)
Title: Electronic timepiece
Inventor: MIZUTANI SHINSUKE
IPC: G04G21/00
Filed: 1984-11-06
Abstract: PURPOSE:To input data to an electronic timepiece with the aid of the input means of an external device by constituting such that the interior of the electronic time piece can find which button is pressed by a push button phone. CONSTITUTION:A microphone 11, that is, an electroacoustic transducer, converts a sound outputted by a push-button phone, namely, the external device, into an electrical signal, and a decoder 12 detects which button is pressed. A central processing unit 13 is executed by a program in an ROM 14, converts a signal into a character code by information on the button outputted from the decoder 12, stores it in an RAM 15, outputs it to a liquid crystal driver 16, and displays the character on a liquid crystal display 17.
Patent JP-H0281202-A (JP)
Title: Load control apparatus
Inventor: KUWAYAMA AIICHIRO
IPC: H04Q9/02
Filed: 1988-09-19
Abstract: PURPOSE:To always hold ON/OFF states of a load before and after a service interruption in the same even when a contact of a self-holding type relay is inverted due to a fact that impact or vibration is applied in the course of the service interruption by sending the same output as that which is executed in the end before the service interruption to the self-holding type relay, at the time of starting after the service interruption is reset. CONSTITUTION:When a service interruption occurs in a commercial power source 16, and thereafter, an electric conduction is reset and a load control apparatus 9 restarts an operation, a control means 10, first of all, reads out output signal data to a self-holding type relay 12 before the service interruption from a storage means 13. Subsequently, its opening or closing output signal is outputted as it is to the self-holding type relay 12. In such a way, the load control apparatus having high reliability which can hold a load state before and after the service interruption in the same even if the self-holding type relay 12 is inverted in the source of the service interruption is obtained.
Patent JP-H04340582-A (JP)
Title: Dool
Inventor: DANIERU JIEI ROUA
IPC: A63H3/00
Filed: 1991-08-21
Abstract: PURPOSE: To provide a neonate doll Which has a flexible neck part and enables a user to learn the carefulness required to support the head part of an actual neonate and enables him to learn how to correctly treat the head part of the neonate. CONSTITUTION: A neonate doll 6 has the head part, the neck part, arms, the body, and legs, and the body part has a feeling, a compressibility, and a flexibility true to a neonate. This neonate doll includes a continuous reservoir consisting of hollow parts formed in the neck part, arms, the body, and legs. This reservoir can be filled with liquid; and when the reservoir is filled up, a liquid pressure interactive force is created in parts under the neck part. The neck part simulates weakness of the neck part of a neonate. Further, the neonate doll is provided with a packing assembly, and it enables the reservoir to be filled with liquid and prevents liquid from leaning from the reservoir. The reservoir can be filled with water at a selected temperature for the putpose of the temperature to reproduce the bodily temperature of a living neonate.
Patent JP-2000067149-A (JP)
Title: Cleaning device
Inventor: SHIMAOKA HITOSHI
IPC: G06K13/06
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To remove strongly fixed dirt from a card by applying the moving card with a washing liquid by a washing liquid coating means, wiping the washing liquid by a wiping means later and curving a card carrying path near the wiping means. SOLUTION: A driven roller 10 provided on a case 2 so as to be freely rotated is faced to a driven roller 11 provided on a case 3 so as to be freely rotated, and one part of the driven roller 11 is put into a container 13 and immersed in a washing liquid 12 inside the container 13. Then, the card moving on a card carrying path 100 is applied with that washing liquid 12 and afterwards, the surface of the card is wiped by a wiping member 14 provided on the case 2 and a wiping member 15 provided on the case 3. At such a time, a curved part (w) for curving the card carrying path 100 is provided near the respective wiping members 14 and 15. Thus, strongly fixed dirt can be removed from the card.
Patent JP-S59126082-A (JP)
Title: Push-down water level control device for hydraulic machine
Inventor: MORIGUCHI KAZUO
IPC: F03B15/04
Filed: 1982-12-29
Abstract: PURPOSE:To restrain the movement of water level to realize a stable idling operation by a method wherein the water level in a draft is detected by a pressure difference to control a water head. CONSTITUTION:When the water level is elevated due to the leakage of air from the gap at a main shaft unit or a guide vane, the pressure difference due to the difference of heads H, D is increased, the outputs of a pressure difference detector 16 and an amplifier 17 are increased also and the opening degree of a compressed air flow amount regulating valve 10 is increased to increase the amount of supplying air and lower the water level. On the contrary, when the water level is lowered due to the decrease of the amount of leakage of the air, the opening degree of the same valve 10 is reduced to elevate the water level and keep the level in constant at all times. Accordingly, the movement of the water level is eliminated and the stable idling operation may be realized.
Patent JP-S6477372-A (JP)
Title: Coding system for halftone image
Inventor: AKIYAMA HIROYUKI
IPC: H04N1/41
Filed: 1987-09-18
Abstract: PURPOSE:To improve the efficiency of coding, the effect of compression and the efficiency of transmission by inputting M linesXN rows extracted from a halftone image buffer and a halftone original image of M.N gradation, smoothing the inputs to a fixed level by a smoothing circuit and allowing a coding circuit to execute coding processing based on the smoothed result. CONSTITUTION:A halftone original image consisting of 16 gradation of 4X4 e.g., stored in the halftone image buffer 1 is extracted and inputted to the smoothing processing circuit 2. The circuit 2 executes calculation by means of its internal adder and substractor. As the result, the smoothed patterns are restricted to 16 sorts consisting of 0-15 patterns. Then, the coding processing of codes allocated to smoothing levels is executed by referring 16 kinds of 4-bit coding patterns previously prepared in a code storing memory 4 through a coding circuit 3 based on said patterns. Since the smoothing processing circuit is used in stead of a dither processing circuit, only one 4-bit data is used and data can be compressed to 1/16.
Patent JP-H0877688-A (JP)
Title: Optical disc player
Inventor: HOSHI TAKAYUKI
IPC: G11B7/005
Filed: 1994-09-02
Abstract: PURPOSE: To protect an optical disc and a player against damage due to abnormal operation at the time of high speed rotation by detecting an FG pulse and stopping a driver immediately upon detection of abnormal application of load to a spindle motor. CONSTITUTION: When an optical disc 3 is unclamped 4, for example, and the load being applied to a spindle motor 1 varies abruptly to lessen the rotary load, the period T2 decreases significantly as compared with the period T1 of normal rotation. It is detected by an FG detector and a CPU 7 makes a decision that an abnormal operation has occurred and interrupts power supply to a drive circuit immediately. A motor control circuit 8 delivers a control output for interrupting power supply to the motor 1. Consequently, the motor 1 deviates from accelerating state and then decelerates through friction of the shaft or the like to stop quickly. In case of a CLV disc, data of the width of pulse generated during normal operation relative to the position of an optical pickup 9 is stored in a memory and compared with a rotational period corresponding to the position of the pickup 9.
Patent JP-S59124625-A (JP)
Title: Pallet separating device
Inventor: EGUCHI YUUJI
IPC: B65G59/00
Filed: 1982-12-29
Abstract: PURPOSE:To have automatic carrying-out of pallets one after another by raising a combination of pallets and objects, which are carried in by a incoming conveyor and piled up alternately one sort over the other, bearing those situated at second stage and above with a fork upon using a lifter, sensing the position, and by carrying out then the undermost combination by a conveyor. CONSTITUTION:A mass R of pallets P and objects Q piled up alternately one sort over the other is transferred onto an incoming conveyor, where a pallet size sensor will senses the width of a pallet P, and a pallet stopper 21 performs center alignment of the pallet with a fork 13. A lifter 4 raised first at its full stroke, i.e. up to a position near the fork 13, is then sunk in order to provide sensing of the space S of pallet P2 designed to allow insertion of the fork, using a sensor unit 16, and after the fork 13 is inserted in this space S, the lifter 4 is sunk to permit automatic separation of the pallet P1 and object Q1 from those P2-P4 and Q2-Q4. Then conveyor of the lifter 4 is put in operation to send out the pallet P1 and object Q1 onto an outgoing conveyor 3.
Patent JP-H04115408-A (JP)
Title: Dielectric ceramic composite
Inventor: TANAKA SHIGERU
IPC: H01G4/12
Filed: 1990-09-04
Abstract: PURPOSE:To obtain a dielectric ceramic composite having high resistance and an excellent temperature characteristic of a dielectric constant by replacing a lead site with various elements having electric property and ion radius different from lead ions and having a perovskite crystal as a parent material. CONSTITUTION:In non-stoichiometric Pb (Mg0.35 to 0.60Nb0.4 to 0.75)O3, a part of Pb is replaced with at least one kind or more of Ba, Sr, Ca, Ag. The total amount of replacing elements at this time is to be within a rang of 0.5 to 25wt.% to an amount of Pb. Further, it is compounded of the other relaxing material having a higher Curie temperature, and at least one kind or more of PbTiO3, Pb (Fe0.4 to 0.65Nb0.4 to 0.65)O3, Pb (Zn0.3 to 0.5Nb0.4 to 0.7)O3 are added. An amount of additives in this case is to be not exceeding 50wt.% to a base material. Thereby, resistivity is rapidly raised, at the same time a value of a dielectric constant is not so much decreased for enabling its temperature change to be reduced.
Patent JP-S6285065-A (JP)
Inventor: KURAUSU MEISEN
IPC: D06B15/02
Filed: 1986-09-30
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-H1172614-A (JP)
Title: Production of color filter
Inventor: SHIROTA KATSUHIRO
IPC: C09D11/38
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To impart satisfactory colorimetric purity and color display contrast, by using a specified phthalocyanine dye as a dye used for forming a colored transparent, part of a color filter. SOLUTION: At least one of many colored transparent parts arranged on a transparent substrate is formed by applying a dye-contg. ink to a prescribed part of the substrate by an ink jetting system. The dye contains at least one phthalocyanine compd. represented by formula I and has <=9 wt.% content of components other than green components. In the formula I, (a) is an integer of 1-3, (b) is an integer of 0-2, (c) is 1 or 2, Pc is metal-free phthalocyanine or metallophthalocyanine, X is -OH, -NH2 , -O-ϕ or -NH-ϕ, Y is represented by formula II and Z is represented by formula III, etc. In the formula III, R<1> is 1-4C alkyl, -CH2 COOM or -C2 H4 OH and R<2> is -CN, -CONH2 or -CH2 SO3 M.
Patent JP-S6481696-A (JP)
Title: Control system of pulse motor
Inventor: KAMIYOSHI TAKAAKI
IPC: H02P8/14
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a control signal of a peripheral device without regard to the rotating frequency and rotating steps of a pulse motor, by driving and controlling the pulse motor and its peripheral device at the signal from a storage device in which a control signal pattern is stored. CONSTITUTION:An address generation section 8 counts the output of a clock signal generation circuit 81 with a counter circuit 82, by which an address is obtained. A memory 9 is read out at the address generated by the address generation section 8, from which an assigned control signal pattern is outputted. Since the generated address of the address generation section 8 distinguishes the control of a peripheral device 6 from the driving of a pulse motor 5, an address signal is also sent out to a gate circuit 71, with which it is controlled to which route the readout output of the memory 9 is given for either a pulse motor drive circuit 3 or the peripheral device 6.
Patent JP-H0685464-A (JP)
Title: Manufacture of multilayer interconnecting board
Inventor: SUGIYAMA HISASHI
IPC: H01L23/52
Filed: 1992-09-02
Abstract: PURPOSE:To improve the simplification of a process of manufacturing a multilayer interconnection board and the yield of the manufacture of the board and to contrive the improvement of mass production of the board by a method wherein an insulating film formation process is simplified by a specified method. CONSTITUTION:A horizontal wiring conductor 102 and a vertical via conductor 103 are formed on a base board 101, a sealing material 107 for sealing the peripheral parts of the conductors is provided and a metal mold 104 with the flat surface is fixed via spacers 108. Then, after a gap 105 among the conductors surrounded with the board 101, the metal mold 104 and the sealing material 107 is deaerated, a solventless fluid high-molecular precursor 106 is filled in the gap by a transfer molding system. After that, inert gas is sent in the metal mold through an air inlet 109 and while a hydrostatic pressure is applied, the precursor 106 is heated and hardened. Thereby, an insulating layer, which has no void and no pinhole and has the flat and uniform upper surface, can be formed. Moreover, in the case where the upper surface of the conductor 103 is covered with the insulating layer, the insulating film is etched back by dry etching or wet etching and the height of the conductor 103 is uniformly polished in a state that the conductor 103 is slightly made to expose.
Patent JP-H0979154-A (JP)
Title: Scroll compressor
Inventor: MATSUMOTO YOSHIFUMI
IPC: F04C18/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge refrigerant gas staying in an oil passage, and smooth oil supply to a slidingly movable part by arranging radial directional holes leading to a sealed positive air space after proceeding in the almost shaft center direction in the middle of oil holes bored in the almost axial direction in positions separate from its shaft center in a crankshaft. SOLUTION: Two oil holes 15a and 15b penetrating toward an upper end hole part 3a close to the lower end on which an oil pump part is installed are bored in a crankshaft 7. These oil holes 15a and 15b are bored in a slightly slant posture in the shaft direction, and separate from the shaft center as they proceed to the hole part 3a. Radial directional holes 20a and 20b leading to the oil holes 15a and 15b are bored between a bearing part 6 of a central part of the crankshaft and a rotor 12a of an electric motor. These radial directional holes 20a and 20b are bored in positions dislocated in the vertical direction so as to be opened in a sealed space after proceeding in the one end shaft center direction from the oil holes.
Patent JP-2000052100-A (JP)
Title: Slide structure of press machine
Inventor: NAGATA YUUKI
IPC: B30B15/04
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To carry out press processing at high precision without decentering the slide by realizing the narrow guide of the slide of a press machine. SOLUTION: This slide is divided into a slide main body 3, and right and left sliding members 4 having the sliding face, the sliding faces of the sliding members 4 are processed so that right/left width dimension B1 of a slide bottom face part 3a which is formed on the bottom face of the slide main body 3 and to which a die is mounted can be bigger than right/left width dimension B2 between right/left sliding faces C, C. Additionally, the device has a processing clearance groove 15 at a position of the slide bottom face part 3a corresponding to the slide direction of right and left sliding face parts 11.
Patent JP-S6295356-A (JP)
Title: Composition for acrylic urethane coating material
Inventor: NAGATA ISAO
IPC: C09D175/04
Filed: 1985-10-21
Abstract: PURPOSE:The titled two-pack type composition, obtained by incorporating a specific acrylic polyol with an aliphatic polyisocyanate, having a long pot life in mixing, useful for low-temperature baking and drying with improved gloss and weather resistance and suitable for household appliances, etc. CONSTITUTION:A composition obtained by incorporating (A) an acrylic polyol, having secondary hydroxyl groups in the side chain and 18-80 hydroxyl number thereof and prepared by mixing 10-40wt% styrene in the monomer composition and polymerizing the monomer composition, e.g. copolymer of hydroxypropyl methacrylate with styrene, with an organic solvent, e.g. ketonic solvent, and catalyst, e.g. tertiary amine, etc., to give a main agent and mixing (A) the resultant main agent with (B) an aliphatic polyisocyanate, e.g. hexamethylene diisocyanate, as a curing agent to give 0.7-1.5 equivalent ratio of isocyanate groups to hydroxyl groups.
Patent JP-2000055585-A (JP)
Title: Radiator with built-in oil cooler
Inventor: TANAKA SOTOHARU
IPC: F28F9/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a radiator with a built-in oil cooler that can simultaneously assemble the oil cooler and the radiator, and at the same time can braze them in one piece in a furnace. SOLUTION: A tank 4 of a radiator 3 is provided with a body 5 being cylindrically formed and a pair of end lids 6 for blocking both of the ends, both of the end parts of a flat tube 1 of an oil cooler 2 pass through a flat hole 7 of the end lid 6, and the tip of the flat tube 1 is connected to a header 8 for the oil cooler. Then, each part is assembled, a brazing material covers the surface of at least one portion of parts that contact each other, and the entire part is fixed in one piece by brazing in a furnace.
Patent JP-S60128014-A (JP)
Title: Operation control equipment for car air conditioner
Inventor: TANEMURA YUKIO
IPC: B60H1/32
Filed: 1983-12-15
Abstract: PURPOSE:To ensure power performance when an engine load is increased as in the case of slope climbing of a car, for example, by constituting a control equipment in such a manner that a compressor stops when the temperature of fuel supplied to the engine becomes higher than a predetermined value and moreover an accelerator full open switch is full open. CONSTITUTION:While a car is on an ordinary run like a run on a flat road, fuel temperature is kept low, a thermoswitch 7 is off, and a contact 8a is open. Accordingly, a relay 10 does not operate, and a compressor 1 does not work even if acceleration takes place. However, when an engine load increases and fuel temperature rises while a car is climbing a slope, the thermoswitch 7 turns on to activate the relay 8. At this time, since an accelerator full open switch 9 is on because of slope climbing of the car, the relay 10 operates to stop the compressor 1, thereby alleviating the engine load. As a result, all the power is allowed to direct toward slope climbing of the car. With this contrivance, power performance during slope climbing of a car can be enhanced.
Patent JP-S58147378-A (JP)
Inventor: AKUIRINO BARUBERO
IPC: B41J2/05
Filed: 1982-12-23
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。