baber/WOPTO huggingface dataset:
Patent JP-S54109005-A (JP)
Title: Automatically piling up device for goods
Inventor: HORIKAWA YUKINOBU
IPC: F27D1/16
Filed: 1978-02-16
Abstract: PURPOSE: To pile up automatically and continuously fire bricks along the inner wall of a furnace by installing a fire brick conveyor and a turing conveyance section, and using laterally and vertically pushing mechanisms provided at the conveyor.  
     CONSTITUTION: Fire brick 18 to be piled up along the inner wall of a furnace is conveyed with conveyor 9 to the position of stopper 5 of turning conveyance section 4. Brick 18 stopped with stopper 5 is pressed against already piled up brick 18' with laterally pushing board 6 of laterally pushing mechanism 1 and held. Next, section 4 is moved in a direction opposite to the brick pressing direction by contraction of horizontally turning mechanism 2. When brick 18 is piled up, mechanism 2 is expanded to hit goods conveying member 4' against one side of brick 18', and conveyor 9 is moved by the width of brick 18. Finally, the back side of brick 18 is pressed with tip 10 of vertically pushing mechainsm 3 to be set adjacent to brick 18'. By repeating this operation, fire bricks are piled up automatically. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09213453-A (JP)
Title: Power feeding device for conducting power and heating and power feeding method
Inventor: SUZUKI TOSHIYA
IPC: H05B3/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To perform stable power conducting and heating by suppressing nonuniform heating and the production of sparks when a material to be heated such as a metal plate is heated by directly conducting power. SOLUTION: In a power feeding device for conducting power and heating, which is designed to perform heating by bringing at least a pair of electrodes 1 into contact with both ends of a material to be heated and conducting power thereto, a metal body 4 having a melting point lower than the material to be heated is disposed in the tip part of the electrode 1 contacted with the material while being brought into contact with the electrode surface opposite at least the side face of the material.  In a power feeding method for conducting power and heating, which is designed to perform heating by bringing at least the pair of electrodes 1 into contact with both side faces of the material to be heated and conducting power thereto, a metal body 4 having a melting point lower than that of the material is provided between the electrode 1 and the side face of the material and by heating this metal body 4 having a low melting point, power is fed.
Patent JP-S58133807-A (JP)
Title: Automatic operating method of dust remover
Inventor: FUSHIO MASANORI
IPC: B01D29/00
Filed: 1982-02-02
Abstract: PURPOSE:To permit continuous operation of a dust remover by restarting the dust remover after operating the remover backward for an intanteneous time when set torque is detected with plural stages of torque switches which detect the operating torque of the dust remover provided in the screen of a water channel stepwise. CONSTITUTION:When a dust remover 3 is operated in order to scrape away the screenings captured with a screen 1, a rake is driven along the screen 1. The operating torque of the remove 3 is detected with a torque switch ST1 of the 1st stage. When the torque larger than the set torque, that is, overload is detected with the switch TS1, the remover 3 is stopped, and after stopping for the specified time set with a timer, the remover 3 is operated backward. After the backward operation for an instantaneous time, the backward operation is stopped with a timer, and the remover is immediately operated forward. Such forward and backward operations are performed with a torque switch TS2 of the 2nd stage as well, and in such a way the load with the torque switches is increased successively. While the backward and forward operations of the remover 3 are repeated, the remover is operated continuously.
Patent JP-H09213369-A (JP)
Title: Polymer electrolyte secondary battery
Inventor: TSUCHIYA KENJI
IPC: H01M10/0565
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte secondary battery of long life capable of holding a large amount of nonaqueous electrolyte over a long period by improving a polymer holding the nonaqueous electrolyte. SOLUTION: In a polymer electrolyte secondary battery provided with a positive electrode 2 containing an active material, nonaqueous electrolyte and a polymer holding this electrolyte, negative electrode 4 containing an active material, nonaqueous electrolyte and a polymer holding this electrolyte and a solid polymer electrolyte layer 5 containing a nonaqueous electrolyte and a polymer holding this electrolyte, at least one selected from the positive/ negative electrode 2, 4 and the electrolyte layer 5, as the polymer holding the nonaqueous electrolyte is formed so as to contain a copolymer of hexafluororopropylene(HFP)-vinylidene fluoride(VdF) and a high polymer having a hetero bond having an elelectrolyte holding function.
Patent JP-H08210328-A (JP)
Title: Cover material mounting structure
Inventor: IDEHASHI TOSHIO
IPC: F16B5/10
Filed: 1995-02-02
Abstract: PURPOSE: To reduce boring process and sealing process so as to lower the cost, and perform sure mounting of a cover material without water leakage. CONSTITUTION: For cover material mounting structure which sandwiches and fixes the end of a cover material 4 such as glass, etc., between a frame 1 and a cover material pressing member 3, two pieces of locking parts 2a and 2b along the longitudinal direction of the frame 1 having openings in lateral direction are formed in different positions in height and width directions on the top of the frame 1, and engaging parts to engage with the locks 2a and 2b at two places are provided under the cover material pressing member 3.
Patent JP-H03222844-A (JP)
Title: Driving method for electronic control throttle valve
Inventor: YOSHIDA MASATO
IPC: F02D41/20
Filed: 1990-01-29
Abstract: PURPOSE:To drive a motor without generation of bad condition at the time of decrease in power supply voltage by detecting the voltage of power supply for driving which drives a throttle valve, and controlling that a motor control cycle is set longer based on the detected result. CONSTITUTION:At an intake passage of an engine 16, a main control valve THm adjusted in its opening by an acceleration pedal and an auxiliary throttle valve THs adjusted in its opening by a motor 52m based on an opening signal thetas from a traction controller 15 are arranged. The motor 52m is controlled by a motor driving circuit (not shown) based on output signals theta1, theta2, opening signals thetas of opening sensors TPS1, TPS2 and the like. A detection means which detects power voltage of a power supply for driving the motor (not shown) which supplies the power voltage to the motor 52m is provided. The motor 52 is controlled through the motor driving circuit so that the motor control cycle is set longer according to the detected power voltage.
Patent JP-H03222516-A (JP)
Title: Semiconductor device
Inventor: SHIOZU SHINICHI
IPC: H03K19/088
Filed: 1990-01-29
Abstract: PURPOSE:To improve the dielectric strength of a logic output circuit and to prevent destruction of the logic output circuit when an overvoltage is applied by providing a control means turning off the logic output when a voltage in excess of the dielectric strength condition of the logic output circuit is applied. CONSTITUTION:A conduction means 11 is energized to apply an output signal to a trigger voltage generating means 12 when an overvoltage in excess of the dielectric strength of a logic output circuit 10, that is, the dielectric strength depending on a transistor(TR) being a component of the logic output circuit 10 is applied to the output of the logic output circuit 10. The trigger voltage generating means 12 generates a trigger voltage when the conduction means 11 is energized and a control means 13 receives a trigger voltage to turn off the operation of the logic output circuit 10, that is, to bring the circuit to a high impedance state. Thus, the dielectric strength of the logic output circuit viewed from an output terminal is improved, and the destruction of the circuit due to an overvoltage input is prevented.
Patent JP-S58134453-A (JP)
Title: Lead frame
Inventor: MASUDA MASACHIKA
IPC: H01L21/56
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a convenient lead frame for providing multiple pins, designing, manufacturing and mounting by prevent the leakage of sealing resin at the time of sealing with resin by arranging part of leads on the part corresponding to an index of a package body. CONSTITUTION:The inner leads 12 of leads 11 are radially formed around a square tab 14 of multiple connection frames 18, are connected with a dam 19, outer leads 17 are extended at four peripheral sides at an equal interval, and are connected to a frame 20. Leads 21 are formed at four corners of a tab 14, and are connected to the dam 19. The leads 11 arranged on an index 16 are disposed in the vicinity of the leads 21, and a gap 22 is formed narrowly. When resin is sealed with dies 24, 25, the leakage of the resin can be, since the gap 22 is small, suppressed. After sealing, the frame 20, the dam 19 and the leads 21 are isolated, the leads 17 are stepwisely bent, thereby completing. Thus, part of the leads is arranged in an index, the leakage of the resin can be prevented, thereby preventing the value of product from decreasing, and a lead frame convenient for facilitating designing, manufacturing and mounting can be obtained.
Patent JP-S5273005-A (JP)
Title: Push button apparatus for tape recorder
Inventor: KOIZUMI SATORU
IPC: G11B15/087
Filed: 1976-02-16
Abstract: PURPOSE: To provide a push button apparatus for tape recorder, in which two slide plates and push buttons are arranged in suitable disposition together with holes and pins, and special buttons and a group of other ordinary buttons are disposed on separate blocks in two stages, so that operation of buttons can be facilitated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53111253-A (JP)
Title: Generating circuit for gray code
Inventor: MIYAKE TSUGIO
IPC: H03K21/00
Filed: 1977-02-18
Abstract: PURPOSE: To simplify the generating circuit for gray codes with parity bits, by utilizing the parity bit of the gray code as one element of the update conditions of a counter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03227417-A (JP)
Title: Production of silk wool-like thick and thin textured yarn
Inventor: KATAOKA SHOJIRO
IPC: D01F6/62
Filed: 1990-01-27
Abstract: PURPOSE:To obtain the title textured yarn having spun yarn-like handle and silk-like handle in falsely twisting thick and thin polyester yarn by a falsely twisting heater of liquid heating medium type, traveling the yarn just above the heater and falsely twisting the yarn under a specific condition. CONSTITUTION:Thick and thin polyester yarn Y preferably having 15-50X10<-3> birefringence of thick part, 140-170X10<-3> birefringence of thin part, 1.2-3 sectional area ratio of thick part to thin part, 0.5-5cm length of thick part and 10-30 thick parts in 1m is traveled just above a falsely twisting heater 3 of liquid heating medium type. Immediately after traveling, the yarn temperature is made to 60-100 deg.C and falsely twisted by a twister 4 in number of false twists satisfying formula I and formula II (D is fineness; T is number of false twists) to give the objective high-quality textured yarn.
Patent JP-H02197867-A (JP)
Title: Image forming device
Inventor: KUSUMOTO TOSHIHIKO
IPC: G03G15/01
Filed: 1989-01-27
Abstract: PURPOSE:To smoothly and vertically move a developing unit and to precisely position the developing unit in a prescribed position inside a developing unit housing device main body by disposing a control member reducing power for a driving source to vertically move the developing unit inside the developing unit housing device. CONSTITUTION:Plural spring receiving parts 10,... are provided on the upper, inner surface of the housing device main body 1 and the upper part of the developing unit housing part 2, and spring members 11 and 11 are connected between the spring receiving parts 10,... whereby the housing device main body 1 is caused to receive some or entire weight of the developing unit containing part 2 including the developing unit 43A,.... By providing such a control means, the developing unit housing part 2 fully carrying the developing units 43A,... can be vertically moved by a stepping motor 7 with a comparatively small driving force. Besides, the desired developing unit 43 can be precisely positioned in a developing unit hand-over slot inside the housing device main body 1.
Patent JP-S55108472-A (JP)
Title: Aqueous paint composition
Inventor: HAYASHI MASAAKI
IPC: C09D5/02
Filed: 1979-02-15
Abstract: PURPOSE: An aqueous thermosetting paint composition which gives a paint film excellent in physical properties, corrosion resistance, and water resistance and which is composed of a water-solubilized or -dispersed cation-type thermosetting urethane resin, novolak-type phenol resin, and hexamethylenetetramine.  
     CONSTITUTION: An aqueous paint composition composed of a cation-type thermosetting urethane resin (A), novolak-type phenol resin (B), hexamethylenetetramine (C) as a curing agent, an acid (D) as a neutralizer, and water (E) as a dilutant. The resin (A) used is a urethane resin having tertiary amino group, blocked isocyanate group, and active hydrogen in its molecule, the resin (B) is a phenol resin synthesized from an aldehyde and a phenol in the presence of a catalyst, and the acid (C) includes hydrochloric acid, sulfuric acid, acetic acid, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55109355-A (JP)
Title: Sample tilting apparatus in electron microscope
Inventor: KOBAYASHI HIDEO
IPC: H01J37/20
Filed: 1979-02-15
Abstract: PURPOSE: To miniaturize the structure and permit the opening diameter of the upper pole piece of the objective lens to be incorporated in a high resolution pole piece by installing the driving body used when a sample retaining element is tilted onto the side of the sample retaining element.  
     CONSTITUTION: When a rod 19a is moved up and down, a guide piece 14a is shifted in the same direction through a driving rod 17a and a plate body 16a, and a sample retaining element 9 is inclined, through a tilting shaft 13a, having the shaft center Y of the tilting shaft 13b as a center. When a rod 19b is moved up and down, guiding piece 14b is shifted in the same direction through a driving rod 17b and a plate body 16b, and the element 9 is inclined, through a shaft 13b, having the shaft center X of the shaft 13a as a center, so that the sample 11 in the element 9 is inclined in the same direction, and the sample can be inclined at an arbitrary angle and in arbitrary direction with respect to an optical axis. Further, with such a constitution, the outer diameter of the part supporting the sample retaining element of a sample cylinder can be reduced, so that the opening diameter of the upper pole piece of the objective lens can be incorporated into high resolution pole piece. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10214863-A (JP)
Title: Inner lead bonding apparatus and bonding method
Inventor: KUBO TETSUYA
IPC: H01L21/60
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an inner lead bonding apparatus which can correct an orientation of a semiconductor chip mounted on a wafer table in a short time. SOLUTION: The apparatus comprises a wafer table 20 for positioning a wafer W in X and Y axis directions perpendicular to each other along a surface of the wafer and also for positioning the wafer in a θdirection about a Z axis perpendicular to the wafer surface, the wafer W being mounted on the table, an ejecting mechanism for ejecting a semiconductor chip C placed on the table 20 from its lower side, a chip camera 23 provided as opposed to the ejecting mechanism for photographing the chip C, and a controller 50 for positioning the wafer W on the basis of an angular shift Δθ of the chip C photographed by the camera 23 in the θ direction.
Patent JP-H01193103-A (JP)
Title: End cutting edge angle adjusting device and adjusting method thereof
Inventor: KITABAYASHI HIROYUKI
IPC: B23B25/06
Filed: 1988-01-27
Abstract: PURPOSE:To perform cutting edge angle adjusting work accurately and in a short time by automatically changing the end cutting edge angle of a cutting tool in a proper angle range while in cutting and, moreover, by adjusting it so as to become a proper end cutting edge angle with correspondability with surface roughness and the variable range of the cutting edge angle. CONSTITUTION:After the surface roughness of a workpiece 10 is measured after cutting the workpiece 10 with the end cutting edge angle of a cutting tool 4 varied continuously while in performing ultra precision cutting, and the end cutting edge angle which excellent surface roughness may be obtained thereby is calculated from the resultant surface roughness and a cutting position, an end cutting edge angle adjusting device is started by driving an angle adjusting motor 8. On the top of a feed slide a cross slide is placed, and a cutting tool 4 is secured to the end cutting edge angle adjusting section 3 on the top of the feed slide through a clamp 5. The end cutting edge angle adjusting section 3 is engaged to a swivel center shaft 6 and swiveled through a worm gear 9 rotated by the angle adjusting motor 8. This leads to the formation of an angle adjusting device 7 including an encoder 8' that is a position detector for controlling, which enables the read out of swivel angles.
Patent JP-S62177330-A (JP)
Title: Suspension device for vehicle
Inventor: FUKUMURA TAKEO
IPC: F16F9/06
Filed: 1986-01-30
Abstract: PURPOSE:To maintain initial spring characteristics and riding comfortableness extending over a long period of time by separating gas from oil by means of a metallic bellows so that the dissolving of gas into oil can be almost perfectly prevented. CONSTITUTION:An inner cylinder 12 is inserted into an outer cylinder 11 so as to be freely reciprocated in the axial direction, and in the interior of the outer cylinder, oil and gas are filled. And, the oil and gas are separated by means of a metallic bellows 36 formed by thin plates of stainless steel or the like.
Patent JP-S54109157-A (JP)
Title: Phase control circuit
Inventor: NISHIMURA KOUJI
IPC: G05F1/56
Filed: 1978-02-15
Abstract: PURPOSE: To provide a phase control circuit wherein a capacitor is connected to the anode of a three-terminal switching element, and this charging voltage is made constant in th vicinity of the conduction control angle of the element,whereby a power source compensation function is imparted and construction and circuit designing are simplified.  
     CONSTITUTION: Three-terminal switching element S for triggering such as N-gate SCR is used as SCR for controlling the phase, and power source variation compensating resistors R3 and R4 are connected to the gate terminal G, and a capacitor C is connected to the anode A of the element S. The charging pressure Vc of the capacitor C is made constant in the vicinity of the conduction control angle of at least  switching element S, whereby the charging voltage Vc is equal to the Zehner voltage Vzo and is constant. Accordingly, the period of turning on of the element S is  governed only by the partial voltage VR 4  as the voltage generating part, and hence  it is sufficient to consider the same as a compensation with respect to the power  variation, thus the circuit designing becoming compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11215855-A (JP)
Title: Driver for vibrating motor
Inventor: IZUKAWA KAZUHIRO
IPC: H02N2/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a driver which increases or decreases its power depending on the rotational speed of a vibrating motor, especially decreases the power consumption at the time of low-speed rotation. SOLUTION: Constitution is made providing a drive means for causing the vibrating body of a vibrating motor to perform an elliptical motion, by applying an alternating signal to a plurality of driving electromechanical energy converting elements which constitute the above-mentioned vibrating body. On this occasion, the voltage of the above-mentioned alternating signal of this drive means is a first voltage (2.7 V) between a first frequency FRQ1 and a second frequency FRQ2 on a starting side in a frequency control region, and is a second voltage (3.3 V) higher than the above-mentioned first voltage between the above-mentioned second frequency and a third frequency (FRQ4) lower than the second frequency.
Patent JP-S63186921-A (JP)
Title: Power generator
Inventor: HATTORI HISAMORI
IPC: F02C6/00
Filed: 1987-01-29
Abstract: PURPOSE:To improve the power generation efficiency by keeping the inside of a treatment chamber for accommodating a waste water treatment tank in decompression state and supplying the inside offensive odor gas into a gas turbine generator through a deodorizing device and combusting and deodorizing the gas and installing a wind power generator into an offensive odor gas feeding system. CONSTITUTION:The building 1 such as gymnasium and cinema house consists of the ground part and underground part, and a variety of units are installed in the ground part, and a treatment chamber 2 and a power generator room 3 are arranged in the underground part. in a waste water treatment chamber 2, a variety of waste water treatment tanks 4-9 are installed, and the inside is kept in the decompression state through an intake duct 14 by the drive of a fan 12, and the outside leak of offensive odor is prevented. The intake duct 14 is connected to a gas turbine generator 17, and the air including the offensive odor in the treatment chamber 2 is supplied into the gas turbine generator 17 through a deodorizing device 48 and combusted and deodorized. Further, the windmill of a wind power generator is installed into a feeding pipe 73 connected with the intake duct 14, and energy is recovered.
Patent JP-H06231578-A (JP)
Title: Dynamic type decoder
Inventor: FUJIWARA HISASHI
IPC: G11C17/00
Filed: 1993-02-04
Abstract: PURPOSE:To achieve operation at a wide frequency range which can also be applied to low-frequency operation. CONSTITUTION:In the decoder, input signals G1-G6 which are synchronized to a clock signal C1 are input to gates. decoder output wires O1-O4 are precharged to a first potential by the clock signal C1, N-channel MOS transistors 111-115, 121-125, 131-136, and 141-145 are selectively activated by a clock signal C2, decoder output wires O1-O4 are selectively set to a second potential, and then the potential of the decoder output wires O1-O4 is latched by a clock signal C2. The title decoder is provided with a P-channel MOS transistor 25 which is activated by the clock signal C2 and a means for controlling the latch signal for latching the potential of the decoder output wires O1-O4 by receiving the control signal output from the MOS transistor 25.
Patent JP-S57131771-A (JP)
Title: Novel pyrimidine derivative
Inventor: HIRANUMA HIDETOSHI
IPC: A61P3/06
Filed: 1981-02-10
Abstract: NEW MATERIAL:A compound of formulaI(R 1  is H, 1W5C alkyl; R 2  is H, 1W5C alkyl, 2-hydroxyethyl, phenyl, benzyl, formyl; n is 3W5) or its acid adduct.  
     EXAMPLE: 2- (4-Methylpiperazino)-4,5-tetramithylenepyrimidine hydrochloride.  
     USE: It has hypoglycemic and platelet coagulation-inhibitng activity. PREPATATION:For example, the reaction between 2-halogeno-4,5-polymethylene- pyrimidine derivative of formula II (X is halogen) (a novel compound) and a piperazine derivative is conducted in a solvint or without solvent at 100-200°C for 3W24 hours to give the compound of formulaI. The compound of fromula II is obtained by a reaction of a corresponding 2-hydroxy-4,5-polymethylene-pyrimidine derivative with a chlorinating agent such as phosphorus oxychloride. 
     COPYRIGHT: (C)1982,JPO&Japio