baber/WOPTO huggingface dataset:
Patent JP-H01294170-A (JP)
Title: Collecting combining folding drum of folding machine
Inventor: KURAUSUUURURIHI RANGE
IPC: B41F13/62
Filed: 1989-03-27
Abstract: PURPOSE: To switch a manufacturing form without engaging and disengaging a connecting member by enabling the drive of a cover disc through a hollow pinion and a roller pin. CONSTITUTION: In the case of switching a combination collecting and folding cylinder 9 from a simple manufacturing form to a superimposing manufacturing form, a worm 28 is turned independently of a driving system through a hollow cylindrical additional part 31 and roller pins 36, 37 by the axial movement of a slide plate 47. Thus, the relative angle positions of the discs 61, 62 driven to stationary discs 23, 25 are changed. As a result, a peripheral surface section having a small-diameter section and a peripheral surface section having a large- diameter section are encountered at a point of time different from that of the simple manufacturing form. Accordingly, folding of two superimposed signitures and jointly transverse of the signitures are enabled.
Patent JP-H05276505-A (JP)
Title: Inter-frame coder
IPC: H04N19/51
Filed: 1992-03-30
Abstract: PURPOSE:To improve picture quality by uniformizing on the screen the quantization error due to coding in a coder used for reducing and compressing an information quantity of a video signal with a high efficiency coding means. CONSTITUTION:The coder is provided with a shuffling circuit 21 rearranging input signals for each block, a subtractor 22 calculating a difference between an output of the circuit 21 and a one-preceding block with a high correlation to the said output, a deshuffling circuit 27 rearranging the signals in the original sequence by the inverse processing to the said arrangement after high efficiency coding, quantization, reverse quantization and decoding processing, an address generator 28 controlling the deshuffling circuit 27 and a motion compensation circuit 30 compensating the motion quantity being an output of the deshuffling circuit 27 in response to a moving vector between an output of the deshuffling circuit 27 detected by a vector detector 29 and an output of the shuffling circuit 21.
Patent JP-H10264685-A (JP)
Title: Slide device for automotive rear seat
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N2/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a slide device for an automotive rear seat which is not actuated by forced wrong operation to achieve excellent secureness of action. SOLUTION: A push-rod 29 interlocked with operation of a device lever 19 to be protruded forward is supported in an upward movable condition, and a forward end of the push-rod 29 protruded forward is in vertical position relation to pass above a slide lock 22 in an engagement condition to a lock groove part 11, and to be horizontally applied to an upper part of the slide lock 22 in a non-engagement condition. In this structure of utilizing the push-rod 29, transmission of operation force is secure in both pulling and feeding compared to the cases of connection by wire, and forced wrong operation, if any, will not cause other action than normal one.
Patent JP-S60214232-A (JP)
Title: Force measuring instrument
Inventor: HORIGUCHI TOSHIO
IPC: G01L1/16
Filed: 1984-04-11
Abstract: PURPOSE:To reproduce both a static pressure and dynamic pressure using a piezoelectric element by providing a proportional integrator to reproduce and output a force signal corresponding to the force impressed to the piezoelectric element. CONSTITUTION:An input amplifier 4 connected to a piezoelectric element via a cable 2 employs the follower constitution of a gain 1 fitted for the separation of the intervals of each step and the driving of other circuits and further fitted for detecting directly a signal of low energy. Switches SW1, SW2 are used for establishment of an initial value of an integrator. Namely by switching OFF the SW1 and switching ON the SW2 prior to the measurement of pressures, the electric charge of a capacitor C1 is discharged and the integral value is made zero. For measuring the pressures, an integral is started with the switchings SW1 and SW2 turned ON and OFF respectively.
Patent JP-S59198926-A (JP)
Inventor: SAKUMOTO AKINORI
IPC: A01K89/00
Filed: 1983-04-25
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-S551410-A (JP)
Title: Controlling revolution speed of internal combustion engine
Inventor: MIYAGI HIDEO
IPC: F02D41/16
Filed: 1978-06-17
Abstract: PURPOSE: To make the air fuel ratio of an internal combustion engine appropriate in its idling, deceleration or the like, by providing the intake passage of the engine with a bypass equipped with a control valve and by regulating the degree of opening of the control valve depending on that of a throttle valve.  
     CONSTITUTION: The intake passage 11 of the internal combustion engine 10 is provided with a flow meter 26, the throttle valve 12 and the bypass 13, which is equipped with the control valve 14 and extends between the upstream and downstream sides of the throttle valve 12. The control valve 14 is connected to an  actuator 15, which is regulated by a control circuit 17. Signals are applied from a throttle valve opening degree sensor 19, a water temperature sensor 21 and a speed sensor 24 for a distributor 23 to the control circuit 17. The range of variation in the degree of opening of the control valve 14 is changed by the signal from the throttle valve opening degree sensor 19 depending on the degree of opening of the throttle valve 12 to alter the quantity of air flowing through the bypass 13 in the idling, deceleration or the like of the engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55164034-A (JP)
Title: Quenching method of receiving mouth internal surface of constant-speed universal joint outer ring
Inventor: TAKAGI SHIGEYOSHI
IPC: C21D1/10
Filed: 1979-06-08
Abstract: PURPOSE:To prevent generation of uneven quenching on receiving mouth internal surface due to uneven cooling by a method wherein uniform heating is applied to the receiving mouth internal surface of constant-speed universal joint outer ring of a car, then cooling water is brought into uniform contact with the entire area of the receiving mouth internal surface. CONSTITUTION:On a turn-table having a throughhole 10 at its center, is mounted the receiving mouth of constant-speed universal joint of a car so that the mouth 3 faces downward. A high-frequency heating coil 11 supported by rod 12 having water supply pipe 13 is inserted through the throughhole 10 into the internal surface of the receiving mouth 3. The turn-table 9 is rotated and current is passed through the coil 11, so that the internal surface of the mouth 3 is uniformly heated by induction. Then, cooling water is supplied from the pipe 13 and is jetted from nozzles 14 at the end of the pipe 13. Cooling water is controlled in direction by umbrella type rectification plate 15 so as to uniformly cool recessed groove on the mouth 3 internal surface and rib section 8 where wall thickness is different. This effectively removes uneven cooling and prevents quenched layer B from becoming uneven thickness.
Patent JP-H09255810-A (JP)
Title: Method for recycling polyamide waste product and apparatus therefor
Inventor: YAMAMOTO HIROFUSA
IPC: C08G69/46
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling and an apparatus therefor by efficient separation of only polyamides from polyamide waste products containing non-polyamide fibers. SOLUTION: This purpose is a accomplished by equipping a separating vessel 1 with a rotative basket 10 having a porous structure and feeding polyamide waste products containing non-polyamide fibers into the rotative basket 10 along with feeding a solvent capable of selectively dissolving only polyamide into the separating vessel 1, and then dissolving polyamides contained in polyamide waste products in the solvent as making the rotative basket 10 rotate, followed by separating non-polyamide fibers and a resultant polyamide solution through rotating the rotative basket 10 with a revolutional speed increased.
Patent JP-S58188524-A (JP)
Title: Working material feeding device of press
Inventor: TAKEUCHI KOUJI
IPC: B21D43/10
Filed: 1982-04-30
Abstract: PURPOSE:To make the whole device small and light and reduce the cost of a device that feeds a working material to a press by making strength bearing function and driving function of an arm independent, and thereby enabling to use a small and light cylinder. CONSTITUTION:An arm 18 of a device that feeds a working material to a press is made up of a main arm 19 and an auxiliary arm 20, and external force applied to an expansion and contraction cylinder 23 is prevented by giving strength to the two arms. Accordingly, the capacity of the pressure oil pump, valve, oil tank etc. can be made small by making the diameter of the cylinder 23 small. It becomes unnecessary to provide harness etc. outside the frequently moving arm by housing various signal lines, hoses etc. to the gripper inside of the arm 18, and interference with adjoining devices and damage of harness can be avoided. Thus, durability is improved and the whole device can be made small and light.
Patent JP-H08271659-A (JP)
Title: Bar antenna structure of radiowave timepiece
Inventor: ANDOU MASUJI
IPC: G04G21/04
Filed: 1995-03-30
Abstract: PURPOSE: To prevent damage of a ferrite body due to external forces such as impact load and press pressure by providing a gap between ferrite bodies, and connecting and holding each ferrite body in the inside of a frame body in a line. CONSTITUTION: A plurality of short rod-like ferrite bodies 2 which are cut along the radial direction on a few parts are connected and held in a line, with a specified gap provided between each ferrite body, in a hollow cylindrical frame body 6 composed of composite resin capable of elastic deformation. Since an antenna formed by winding a coil 3 around the circumference of the frame body 6 can be bent in the gap between each ferrite body 2, it is gently curved as the whole. Accordingly, even if external forces such as impact and press pressure is loaded, the antenna 1 will absorb those external forces, and cracking and damage will not be produced on the ferrite bodies 2. When the antenna 1 is incorporated in a watch or the like, incorporability is improved because it can be bent.
Patent JP-H06277008-A (JP)
Title: Boiled fish paste and device therefor
Inventor: TOMIKI MITSUYOSHI
IPC: A23L17/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide soft and good-quality boiled fish paste (Kamaboko, a Japanese cooking) suitable for long-term storage and freshness preservation. CONSTITUTION:Ground fish meat 2 and an inert gas 3 are pressed into an agitating tank from the lower part of the tank, the ground fish meat 2 and inert gas 8 are agitated and mixed to hold the gas 3 in the ground meat 2, and in this state, the resultant mixture is extruded from the upper part of the tank 1 for the next production process.
Patent JP-H05240540-A (JP)
Title: Falling type icemaker
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C5/18
Filed: 1992-02-25
Abstract: PURPOSE:To obtain a falling type icemaker in which ice is not stored at the side near a door of an ice storage box, drop of ice out of the box at the time of removing the ice and opening of the door due to ice pressure are prevented, and operability of removing the ice can be improved. CONSTITUTION:A machine chamber 11 is disposed at a front side and an icemaker unit 1 is disposed at a rear side in an upper section of an ice storage box 27 having a door 29 at a front surface side, and ice is deposited in an innermost side of the box 27 as a vertex even without using an ice guide, et., An ice storage sensor 33 is detachably mounted on a back wall of the box 27 to eliminate damage at the time of removing the ice and to obtain an accurately detecting operation immediately responding to an ice storage state.
Patent JP-H06281020-A (JP)
Title: Ceramic-made control valve
Inventor: TSURUMARU TAKAFUMI
IPC: F16K1/22
Filed: 1993-03-31
Abstract: PURPOSE:To provide a ceramic-made liquid control valve very useful for the mass transfer of various liquids including a mass production facility such as a chemical industry while reducing pressure loss by enlarging an effective cross section area at the time of full opening, keeping seal performance even under high temperature and high pressure, not deteriorating the joining strength between a shaft and a butterfly valve to high temperature, and eliminating deformation in a joining process. CONSTITUTION:A ceramic-made shaft 3 having a notched surface rotatably axis-supported on a shaft supporting hole 5 provided on a ceramic-made housing 2 is engaged with a groove provided on an elliptic ceramic-made butterfly valve 4 to be assembled in the ceramic-made housing 2, and the ceramic-made shaft 3 and the ceramic-made butterfly valve 4 are jointedly integrated to coat at least the outer peripheral curved surface of the ceramic-made butterfly valve 4 with a synthetic resin layer 9.
Patent JP-H04307471-A (JP)
Title: Constant linear speed optical disk and its recording method and double desity recording method
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/00
Filed: 1991-04-05
Abstract: PURPOSE:To enable the recording in a sampled servo system by providing a pair of wobble pits across a recording track axis in a zigzag pattern and setting a track circumferential length difference to maintain a prescribed relationship. CONSTITUTION:Recording track TRi-TRi+5 are provided with a wobble unit Uw consisting of three pits. Then, the track circumferential length difference deltais set to maintain such a relationship as delta=TpXpi=NXPr (Tp: track pitch width between adjacent tracks, Pr: signal pit length corresponding to one unit of recording data, N: a positive integer and pi: the circular constant). By this method, no shift to the next track is performed in the middle of one signal pit, and a pattern of plural wobble units Uw's arranged side by side in contiguity with each other in the radial direction of the disk concerned is obtained. Consequently, synchronizing detection can be performed in the same timing either on a track center axis or between tracks, and hence a constant linear speed optical disk can be recorded in the sampled servo system.
Patent JP-H08271323-A (JP)
Title: Dynamic quantity sensor and ink remainder gauge
Inventor: SHOJI MASATO
IPC: G01F23/20
Filed: 1995-03-30
Abstract: PURPOSE: To reduce the current noise of a sensor and enhance the precision in a dynamic quantity sensor for detecting a weight by a distortion resistance element. CONSTITUTION: An insulating layer consisting of an insulator layer 2 having a ceramic material having a high softening point scattered thereon is provided on a metal base 1a. A conductor 4 and a distortion resistance element 5 are provided thereon by baking. Since the dispersion of the insulator layer 2 into the distortion resistance element 5 during the backing is thus suppressed by the ceramic material, the distortion resistance element 5 can form a normal conductive pass, and a highly precise dynamic quantity sensor with low current noise can be provided.
Patent JP-H04309383-A (JP)
Title: Ball hitting action training machine
Inventor: OKUYAMA SHIGEAKI
IPC: A63B69/36
Filed: 1991-04-08
Abstract: PURPOSE:To constitute the training machine so that not only a shape of a locus of the load center which follows a ball hitting action but also a moving speed of the load center can be grasped as a sense. CONSTITUTION:The training machine is provided with a arithmetic processing means 31 for calculating the load center of a load applied to a base 1 and its moving speed based on detecting information from a load detecting means 11 provided on the base 1 on which a person to be tested for executing a ball hitting operation gets. The arithmetic processing means 31 reproduces and displays a locus of the load center extending the period from the start to the end of the ball hitting action on the display means 4 after the ball hitting action is finished, and simultaneously, changes a variation of magnitude of the moving speed to a variation of a sound in accordance with a movement of the load center in its reproducing display and outputs it from a sound generating means 34.
Patent JP-S61232743-A (JP)
Title: Hdlc frame sending system
Inventor: FURUHASHI TORU
IPC: H04Q11/04
Filed: 1985-04-09
Abstract: PURPOSE:To make small the buffer size and to use effectively the buffer by providing a generating means to generate the frame pattern of the frame without the information field and when the designation is executed from the control part, generating the frame pattern based upon the designation. CONSTITUTION:Concerning the frame sending action without one field, for example, when the sending request of the SARM command of a U frame occurs at the MPU 51 of a control part 50, the MPU 51 designates the type of the frame and an R/F bit to a frame pattern generating circuit 41. A frame pattern generating circuit 41 sends the frame pattern composed of the bit pattern of a C field and the A field of the SARM command. The frame pattern is sent through a 2-1 selector 43 to an FCS pattern generating circuit 44. The FCS pattern generating circuit 44 calculates the bit information of the frame pattern, generates an FCS pattern, adds to the frame pattern and transfers to a transmitting circuit 45.
Patent JP-S51149865-A (JP)
Title: A process for treatment of exhaust gases containing chlorine
Inventor: FUJIIKE MIZUYOSHI
IPC: B01D53/77
Filed: 1975-06-19
Abstract: PURPOSE: An effective treatment process for exhaust gases containing Cl wherein Al content coexists. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S551127-A (JP)
Title: Semiconductor device with field-effect transistor
Inventor: FUJIKI KUNIMITSU
IPC: H01L27/04
Filed: 1978-06-20
Abstract: PURPOSE: To reduce the area occupied by a semiconductor device and attain a desired operation, by providing an MOS FET and a resistor in an identical region and setting the volgate or width of the gate at a selected value.  
     CONSTITUTION: Plural n + -layers 11, 12 are provided in an p-layer 10 of an n- type substrate 9. Aluminium films 17, 18 are produced through openings 15, 16 of an oxide film 13. An electrode 22 is provided on a gate oxide film 21 to prescribe a channel of L in length and W in width. Aluminium electrodes 31, 32 for the resistor are led from the layer 10 through connecting regions 25, 26 which sandwich the channel in the direction of its width. A voltage VSX is applied to the substrate 9. Voltages VSBO, VSB 1  are applied to the electrodes 31, 32. When the voltage VSX is higher than the voltage VSBO and the voltage VSBO is higher than the voltage VSB 1 , the layer 10 serves as the resistor. When a voltage VD higher than the voltage VSB 1  is applied to electrodes 22, 17, 18, the layer 10 serves as the MOS FET. The threshold value of the FET varies depending on the voltage applied to the electrodes 31, 32. Therefore, the desired operation is attained by setting the gate voltage, gate width or the like at a selected value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09265858-A (JP)
Title: Control switch
Inventor: IWAI FUMIO
IPC: H01H13/16
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To guarantee inexpensive and reliable operations. SOLUTION: A pushing member 2 that can be pushed downward while being activated upward is enclosed in a switch main body 1, a slide member 3 is enclosed beneath the pushing member 2 in such a way that it can move back and forth while being activated in one horizontal direction, and a switch member 4 that is turned on an off by the horizontal movement of the slide member 3 is enclosed. Also, the pushing member 2 or the slide member 3 is provided with a switch means by which the downward movement of the pushing member 2 caused when the member 2 is pushed is converted into the horizontal movement of the slide member 3, the switch means consisting of a plurality of projecting parts 16 and an inclined face with which the projecting parts 16 make sliding contact.
Patent JP-H06276856-A (JP)
Title: Working device of grafting machine
Inventor: MIZOTA MORIKAZU
IPC: A01G1/06
Filed: 1993-03-31
Abstract: PURPOSE:To reduce fatigue in supplying operation of feeding nursery stocks to be grafted. CONSTITUTION:Chairs 10 for seedling supplying operation are laid at both longitudinal sides of a frame 2 of a grafting machine 1. When the supplying operation of nursery stocks is carried out, operators can sit down on the chairs 10 to extremely reduce fatigue.
Patent JP-S55165866-A (JP)
Title: Coil winding machine
Inventor: SAKAI EIJI
IPC: B65H81/08
Filed: 1979-06-12
Abstract: PURPOSE: To prevent changes of pitches of coil wound around the core wire in such a way that tensile force of the coil wire is constantly unified by increasing or decreasing the number of rotation of a bobbin in response to changes of the tensile force of the coil wire.  
     CONSTITUTION: Coil wire 8 between a guide roller 14b and the tip of a nozzle 3 is hung over rollers 20, 20 in inverse S letter shape, when the winding radius of the wire 8 is made smaller, tensile force of the wire 8 increases, the increased tensile force swivels and displaces a swiveling disc 8 through the rollers 20, 20 in the direction of arrow D. A movable contacter 22 slides and displaces over a resistor 23 on the fixed side by the angle θ as shown by catenary lines by the swiveling displacement of this disc 18, and the current value is increased. The increased curret value is compared with a reference value at a comparison circuit 27, a variable direct current motor 12 is accelerated in response to the difference and to the command signal, rotational velocity of a bobbin 7 is increased, feeding amount of the coil wire 8 from the bobbin 7 is increased, and its tensile force is made constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62229722-A (JP)
Inventor: HINO TARO
IPC: H01B17/62
Filed: 1986-03-31
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-S57188172-A (JP)
Title: Urging signal transmission controller for public telephone set
Inventor: TANAKA SHIGEYASU
IPC: H04M17/00
Filed: 1981-05-15
Abstract: PURPOSE:To avoid the transmittion of an urging signal in case of limitless short distance call in a public telephone set. CONSTITUTION:With a dial signal from a public telephone set 5, a signal corresponding to charaging signal is incoming from an exchanger 2 to a call line 7a in case of a long distance call. When a signal reception circuit 12 receives this signal, output is given to a discrimination circuit 14 and a gate circuit 15. Since no polarity inversion is made before the response of a called party, no output is given from a line polarity detection circuit 13, but when a charging signal is transmitted after the response, since the circuit 13 causes an output, the charging signal is given to an urging signal detection circuit 16 through the gate circuit 15, and when the residual is lower than the one call's share, an urging signal is transmitted. In case of a limitless short distance call, since no signal corresponding to the charging signal before the polarity inversion is incoming, no output is produced from the circuit 14 and no urging signal is transmitted even if a charging pulse is incoming after the response of the called party.
Patent JP-S548290-A (JP)
Title: Installing method for reactor housing vessel
Inventor: TERASAKI HARUHIKO
IPC: G21D1/00
Filed: 1977-06-22
Abstract: PURPOSE: As to the installing method for reactor housing vessel which is equipped with a number of penetration part for inserting pipes, works at job site are reduced, and promotion of efficiency for works and obtaining a high precision for products are schemed, and shortening of time for pressure proof test and leak test is schemed. 
     COPYRIGHT: (C)1979,JPO&Japio