baber/WOPTO huggingface dataset:
Patent JP-H11278010-A (JP)
Title: Drive wheel for truck drive device for article containing device
Inventor: IMAMURA TATSUMASA
IPC: B29D30/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a drive wheel for a truck drive device to ensure smooth running movement of a truck without the occurrence of racing of the drive wheel even when the drive surface of the truck running and moving on a rail with an article placed thereon is freezed, in an article containing device. SOLUTION: A number of studs 2 for slide protection are embedded in the respective embedding holes 12' of the rotary surface 11 of a dirigible road wheel 1 arranged at a traverse drive device to effect traverse drive of a traverse truck 56. The studs 2 made of a resin cured in the temperature region of approximately 3 deg.C or lower cut through the iced surface 563, occurring at a low temperature during a winter season, of a drive rail 562 fixed on the upper surface of an end part forming the drive surface of the traverse truck 56 and by suppressing the occurrence of racing of the dirigible road wheel 1, smooth running of the traverse truck 56 is ensured.
Patent JP-H0419633-A (JP)
Title: Image forming device
Inventor: SONOBE KATSUYOSHI
IPC: G03B27/14
Filed: 1990-05-14
Abstract: PURPOSE:To make it possible to surely feed a masking original sheet to a color image recording device by correcting the skew of the sheet outputted from a masking original sheet forming device through entering port plate springs and entering the skew-corrected sheet into an automatic document feeder and pressing the sheet downward through an inserting port plate springs. CONSTITUTION:The base ends of a pair of entering port plate springs 98a, 98b extended from the entering port in parallel along a carrying route are fixed to guide parts 97a, 97b provided in the automatic document feeder 12. The interval (l) between the springs 98a, 98b is almost the same interval as the width of the masking original plate and the upper part of the interval in the height direction is gradually widened upward. On the other hand, the inserting port plate springs 100a, 100b for pressing the upper face of the inserting direction leading part of the sheet are provided on both the sides of the inserting port 96 of the device 12 into a color image recording device so as to be gradually narrowed in the carrying direction of the sheet. Consequently, each masking original sheet can surely be fed from the device 12 to the color image recording device.
Patent JP-S63290356-A (JP)
Inventor: SANADA TAKESHI
IPC: F25B1/00
Filed: 1987-05-22
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-H10314228-A (JP)
Title: Disposable diaper
Inventor: NAKAOKA KENJI
IPC: A61F13/56
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper of the type fastened at the abdomen, having abdomen fastening belts extending to the right and left of a diaper main body, that can be manufactured easily at high speed without reducing its manufacturing speed and without increasing the width of a diaper manufacturing device, and that provides an excellent wearing feel as it naturally fits the abdomen of the wearer. SOLUTION: In this disposable diaper, which includes a diaper main body, in which a liquid-impermeable back sheet and a liquid-permeable top sheet are stacked with an absorber between them, and a pair of abdomen fastening belts joined to both sides of the back of the diaper main body, each of the abdomen fastening belts 5a, 5b has valley and mountain portions formed continuously at its upper end and is bonded to the diaper main body 1, at the valley portion side and on a bonding line 11 extending diagonally from the longitudinal edge B of the back of the diaper main body 1 to the side L of the diaper main body.
Patent JP-H0420992-A (JP)
Title: Liquid crystal display driving system
Inventor: MASUMORI TADAAKI
IPC: G09G3/20
Filed: 1990-05-16
Abstract: PURPOSE:To facilitate switching between double definition display and standard definition display by using two A/D converting circuits for one picture data in the case of column line driving and selecting whether data should pass a delay circuit or not by one converting circuit to generate digital gradation data. CONSTITUTION:One analog gradation data 1 is branched and is inputted to two A/D converting circuits 3 and 4, and tow-phase sampling clocks 5 and 6 are inputted there also, and the output of one circuit 3 passes a delay circuit 7 in the case of double definition display but does not pass the circuit 7 in the case of standard definition display and is selected by a selecting circuit 8, and two digital gradation data 9 and 10 corresponding to two adjacent picture data subjected to A/D conversion are stored in memories 111 to 115. Two S gradation data obtained by repeated read of these data are arranged by a processing part 12 and are converted to analog gradation data and are stored in memories 141 to 145. Data are outputted from source driving circuits 131 to 135, and one or two column lines are selectively driven with a control signal 16 by a gate driving circuit 15 to display a picture.
Patent JP-H07334308-A (JP)
Title: Touch panel and coordinate detecting device utilizing the same
Inventor: ISHIHARA KAZUYUKI
IPC: G06F3/0488
Filed: 1994-06-06
Abstract: PURPOSE:To provide a touch panel which can detect plural kinds of depression state. CONSTITUTION:An electrostatic touch panel 11 is formed on a resistance touch panel 12. When the touch panels are pressed directly with the hand, both the electrostatic touch panel 11 and resistance touch panel 12 detect the depression. When the touch panels are pressed with an insulator, only the resistance touch panel 12 detects the depression. When they are pressed with both the hand and insulator, a difference is generated between the depression position that the electrostatic touch panel 11 detects and the depression position that the resistance touch panel 12 detects. On the basis of the difference between the detection results of the electrostatic touch panel 11 and resistance touch panel 12, up to three kinds of depression state can be decided.
Patent JP-H0219103-A (JP)
Title: Seat reclining chair
Inventor: JIYANKARURO PIRETSUTEI
IPC: A47C1/024
Filed: 1989-05-17
Abstract: PURPOSE: To satisfy user's various requirements and to propose a structure with simpleness and reliability, by making adjustable a positioning means for at least either rear end position or front end position of a rear tilting range of a seat. CONSTITUTION: This seat tilting chair is provided with a base 2, a positioning means to position a rear end position and a front end position of a rear tilting range of a seat 3 mounted at the base 2 and a spring means 17 to press the seat 3 to a direction of a maximum rear tilting position. And, the positioning means makes adjustable at least either the rear end position or the front end position of the rear tilting range of the seat. Furthermore, the positioning means is mounted to the seat 3 so as to rotate at a center of a transverse axis, and a cam 13 brought into contact with a member 6 fixed to the base 2 at the rear tilting position of the seat, and a cam position adjusting means 5, 12 to adjust a rotary position of the cam against the axis are arranged.
Patent JP-S5915270-A (JP)
Title: Developing device
Inventor: YOSHIKAWA MASAO
IPC: G03G15/09
Filed: 1982-07-16
Abstract: PURPOSE:To change a picture quality of a reproducing picture in accordance with a kind of an original, by constituting so that a developing magnetic pole can be varied by an angle theta to the upstream side in the moving direction of a developer, and changing the Y characteristic. CONSTITUTION:When a lever 5 is rotated by an angle theta, a magnet roll 3 is rotated, and a developing magnetic pole N1 placed at the most adjacent point of an electrostatic latent image holding body 1 and a sleeve 2 is also rotated by theta and comes to a positon of N1'. As for a V-D curve in case when theta is set to 0-16 deg. by making a position of the magnetic pole N1 a reference, under the conditions that layer thickness of a magnetic toner 9 is about 120mum, the most adjacent interval between the electrostatic latent image holding body 1 and the sleeve 2 is 300mum, a magnetic flux density of the developing magnetic pole N1 by the magnet roll 3 is about 800G, a peripheral speed of the electrostatic latent image holding body 1 is 66mm./sec, a peripheral speed of the sleeve 2 is 63mm./sec, an alternating electric field impressed to the sleeve 2 is 650V amplitude, and 100V DC voltage is superposed on a sine wave of 160Hz frequency, an inclination of the V-D curve, namely, a Y value is small and a gradient is high in case when theta is 0 deg., but when theta is made large, Y bocomes large, picture reflection density rises, therefore, the gradient is bad but reproduction can be executed darkly without being fogged with a thin character.
Patent JP-S5457804-A (JP)
Title: Two-way information transmitter-receiver
Inventor: NAKAMURA MAKOTO
IPC: H04M11/06
Filed: 1977-10-17
Abstract: PURPOSE:To obtain a two-way information transmitter-receiver which is able to transmit and receive information with exact synchronism at a low error rate by effectively removing the sneak component of hybrid circuit. CONSTITUTION:Compensator circuit 13 is connected to the information output terminal of hybrid circuit 11. This circuit 13 is constituted as follows. An information from circuit 11 is inputted to sampling circuit 18, which samples the information on the basis of a clock from transmitter 12, and its sampled value is coded via A/D converter 19 and written to memory 20. In addition, analog switch 21 controlling the writing of sampling signals is switched by switch control circuit 22. During the transmission and reception of information through communication line 11, a signal stored in memory 20 is read out via converter 23, filtered via filter 24, and supplied to subtracter 25, where it is subtracted from a received signal, so that the sneak component of the information will be canceled.
Patent JP-H05293656-A (JP)
Title: Automatic welding method
Inventor: SHIMIZU IWAO
IPC: B23K9/12
Filed: 1992-04-17
Abstract: PURPOSE:To provide the automatic welding method capable of easily performing automatic welding on an L-shaped or K-shaped groove part and meeting the change of the groove part with good responsibility. CONSTITUTION:A welding torch is moved in the orthogonal direction (x-axis direction) to the welding direction from a starting end point A of a groove open part and welding of a first pass is performed. Whether or not the movement in the x-axis direction (movement from the point A to a point B) is a predetermined upper limit value of the quantity of movement is judged. When a moved spot is the upper limit value, coordinates of the position are stored, the welding torch is moved stepwise by the welding width in the welding direction (y-axis direction) and further, the welding torch is moved in the orthogonal direction to the welding direction and in the reverse direction to the moving direction (movement from the point B to the point A) to perform welding. When the quantity of movement is not the upper limit value, whether or not a welding current increases by a predetermined specified value or more from an average value is detected. When it is detected, the part of the welding layer is not welded more than this.
Patent JP-S63288592-A (JP)
Title: Video telephone system
Inventor: ARITA MASAO
IPC: H04N7/14
Filed: 1987-05-21
Abstract: PURPOSE:To bring an image to a color moving image display in a real time by connecting color moving image transmitter-receiver by a high speed digital exclusive line, and connecting telephone sets by a public telephone circuit. CONSTITUTION:A color moving image high efficiency coding transmitter 5 generates an image of a speaker as a color moving image data, and transmits it to a calling destination through a high speed digital exclusive line 12. Also, by a telephone set 6, a voice calling is sent out to the calling destination through an existing public telephone circuit 13, and simultaneously, by receiving an operating signal from the telephone set 6, an adaptor 8 sends out a start control signal 9 to the transmitter 5, and commands the generation of a color moving image and the transmitting/receiving operation. Therefore, callers can call each other, while looking at a face through a color television receiver.
Patent JP-S54122805-A (JP)
Title: Manufacture of cage-shaped rotor
Inventor: YOSHINO YUTAKA
IPC: H02K15/02
Filed: 1978-10-09
Abstract: PURPOSE: To prevent the vibration of conductor as well as raise cooling efficiency by the procedure in which rotor secondary conductor is made by aluminium die casting in such a way that a hollow form opening at the short circuit portion of end ring is made and then the secondary conductor is integrally formed with the end ring.  
     CONSTITUTION: The mold 1 consisting of the bar 1A and the ring plate 1B is set into the ring groove 3 of the female molde 6 provided with the aluminium charging hole 2, the ring groove 3 into which aluminium forming the secondary conductor 17 and the end ring 16 enters, and the hole 5 into which the core metal 4 is set on its central part. And, the cylindrical band mold 7 is arranged on the outside circumference of the rotor iron core 15. And, the male mold 10 provided with the hole 8 into which is inserted the core metal 4 on its contral part, the ring groove 9 into which is charged aluminium forming the end ring 16, and the hole 10 into which is inserted the bar 1A of the mold 1 is arranged on the upper part of the iron core 15, and then molten aluminium is injected into the charging hole 2 for molding. The integral constitution of the hollow conductor and the end ring in this way can increase the mechanical strength of conductor and also raise cooling efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09300433-A (JP)
Title: Screw for extruder
Inventor: NAKANO HIROMI
IPC: B29C48/85
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a screw for an extruder capable of equally controlling the temp. of the whole containing a flight part to prevent the adhesion of a material to be extruded to the surface of a screw. SOLUTION: In a screw for an exturder, a center hole 2 closed on its leading end side and the inner pipe 3 inserted into the center hole 2 and opened at its leading end at the depth position corresponding to the base end part of a flight part 1b and having an annular seal member 4 closing the gap between the outer periphery of its leading end part and the inner surface of the center hole 2 are provided to the center part of a core part 1a and a double tubular main passage 5 having a forward passage 5a in the inner pipe 3 and a return passage 5a on the outer periphery side of the inner pipe 3 is formed while the jacket like spiral passage 6 formed on the rear surface side of the flight part 1b along the rear surface thereof and allowed to communicate with the forward passage 5a and return passage 5b of the main passage 5 at its front and rear ends through communication holes 6a,  6b in its radius direction is provided. By this constitution, an introduced medium is circulated through the main passage and the spiral passage on the rear surface side of the flight part to equally control the temp. of the whole containing the flight part.
Patent JP-S6017301-A (JP)
Title: Position detector
Inventor: MIYAZAKI TOSHIAKI
IPC: B23K9/12
Filed: 1983-07-11
Abstract: PURPOSE:To obtain a position detector of a welding torch precisely operated independently of the conductivity of the surface of a substance to be detected by constituting the position detector so that a probe is electrically allowed to contact with a coiled spring-like contact when the contact is abutted to the substance to be detected. CONSTITUTION:The electric signal detecting probe 9 fixed and supported by the welding torch 5 is constituted of a thinly bent piano wire having high restoring force and electric conductivity and the lower end 10 of the probe 9 is electrically exposed. The contact 11 is a thin coiled spring made of spring steel having restoring force and its upper end is fixed on the probe 9 through a heat resisting insulator 12. The wire diameter and external diameter of the spring are selected so that the transverse rigidty of the contact 11 is smaller than that of the probe 9. When the welding torch 5 is fitted to a welding line between a reinforcing material 1 and a main plate 2 and moved, the leading end part of the contact 11 is allowed to contact with a sense position of the reinforcing material 1 and gradually bent and the leading end 10 of the probe 9 is allowed to contact with the inside of the contact 11. Consequently, a detecting signal is generated from a detecting signal generating circuit 15 to stop a welding arc.
Patent JP-S6018295-A (JP)
Title: Production of powder-containing welding wire
Inventor: YANAGIMOTO SAMON
IPC: B23K35/40
Filed: 1983-07-11
Abstract: PURPOSE:To produce a powder-contg. welding wire having good quality in a short time by forming steel strip into a tubular shape by electric resistance welding and feeding filling powder pneumatically into said tube by using a hollow impedor. CONSTITUTION:A steel strip 1 supplied from an un-coiler 5 is formed into a U shape by forming rolls 2, 2', 3, 3' and after the edges of the strip 1 are heated by the current of a work coil 10, the strip is pressed and joined to a tubular shape by squeeze rolls 4, 4'. A hollow impeder 6 is inserted into the blank pipe formed to the tubular shape in front of the work coil 10 and the powder 8 in a hopper 7 is filled by the compressed air from a compressor 9 via the impeder 6 into the blank pipe. The weld zone of the blank pipe is preferably cooled with water or air. The impeder 6 is made into a double construction with a ferromagnetic material 11 and an insulator 12 to obviate the presence of a magnetic field on the inside surface of the impeder 6 so that the conveyance of the powder 8 by the gas is made easy.
Patent JP-H02303232-A (JP)
Title: Mobile telephone station communication system
Inventor: TANAKA NOBUYUKI
IPC: H04B7/26
Filed: 1989-05-17
Abstract: PURPOSE:To reduce the number of telephone station houses by connecting plural pole repeaters and terminal station equipments in a communication enterprise telephone station through optical fibers, thereby allowing each pole repeater to cover the communication range of a mobile telephone station. CONSTITUTION:The pole repeater 2 receives a radio wave 8 from a mobile telephone station 6, digitizes the received signal, multiplexes the signal onto the digital signal received from a pre-stage pole repeater 2 and the multiplexed signal is sent to the pole repeater 2 of the next stage. Signals from mobile telephone stations 6 received by all pole repeaters 2 connecting to a terminal station equipment 4 are given to the equipment 4 as the multiplexed digital signals. The given signals are demultiplexed at every pole repeater 2, demodulated into a voice signal 10 and sent to a telephone network 15.
Patent JP-S5750854-A (JP)
Title: Thickness adjusting device for molding machine for processed food
Inventor: TAMADA FUMINAO
IPC: A23L13/00
Filed: 1980-09-08
Abstract: PURPOSE: To enable the continuous mass production of a processed food, e.g., croquette, by making the thickness of a formed raw material adjustable by a cone body and the packing density of the formed raw material easily adjustable by a cam body.  
     CONSTITUTION: When the adjusting rod 22 is rotated, the cam body 18 is drawn, and the sliding shaft 16 and the cone body 17 are moved horizontally, the contact point of the leg parts 14 of the pressing body 10 and the cone body 17 is varied, the dropping value of the pressing boyd 10 is changed, and the depth of molding holes 12 can be adjusted, to vary the depth of a molded food. While when the cam body 18 is rotated round the rotating shaft 15, the pressing body is separated from the top end 45 of the cam body 18, the time when the pressing body 10 is brought into contact with the cone 17 is delayed, and the packing density is adjusted by the relationship of the position of the protrusion body 13 bsed on the molding holes 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02302997-A (JP)
Title: Prom to prevent miswrite
Inventor: HAMAHARA TAKETOSHI
IPC: G06F21/79
Filed: 1989-05-17
Abstract: PURPOSE:To prevent miswrite by providing a memory cell for displaying a write condition, a write condition check circuit and a write control line inside a main body. CONSTITUTION:At the time of writing data from a data bus 3 onto a memory cell array 1, a write instruction signal is given to a write control line 5, and a write condition check circuit 4 writes data '1' onto a write condition memory cell 2. In order to decide whether the memory cell array 1 is already data- written or unwritten, a read signal is given to the write control line 5. The write condition check circuit 4 outputs the contents of the write condition memory cell 2 to the data bus 3. When the read data are '1', the memory cell array 1 is already written, and when the data are '0', it is unwritten. Thus, the miswrite can be prevented.
Patent JP-S62283920-A (JP)
Title: Polymer for controlling drug release and external drug containing said polymer
Inventor: AOYANAGI TAKAO
IPC: C08L101/00
Filed: 1986-05-30
Abstract: PURPOSE:To obtain the titled polymer capable of controlling the releasing rate of a physiologically active substance according to the variation of skin temperature thereby adjusting the rate of permeation in the skin, by using a liquid crystal-forming compound having a gel-liquid crystal transition temperature falling within a specific range and immobilizing the compound in a hydrophobic polymeric compound. CONSTITUTION:The objective polymer can be produced by immobilizing (by adsorption, dispersion or covalent bonding) (A) a liquid crystal-forming compound having a gel- liquid crystal transition temperature of 25-45 deg.C, especially 32-39 deg.C, preferably the compound of formula I or formula II [R1-R3 are H or 1-6C alkyl; R4-R6 are H, 6-30C alkyl or COR9 (R9 is H or 6-30C alkyl); at least one of R4-R6 is >=6C group; a-c are 0-20; n is 0 or 1; R7 and R8 are H, 1-30C alkyl or COR12 (R12 is H or 1-30C alkyl; d is 1-20)] in (B) a hydrophobic polymeric compound having a surface free energy or critical surface tension of preferably <45.0 dyne/cm. The polymer affords a self-controllable anti-inflammatory analgesic agent for external use capable of controlling the rate of release of the drug at a necessary sufficient amount according to the symptom of the inflamed part.
Patent JP-H02303814-A (JP)
Title: Detecting and controlling device for position of injection molding machine
Inventor: SAITO CHIKATSU
IPC: B29C45/84
Filed: 1989-05-18
Abstract: PURPOSE:To omit the return action to an origin (or the recognizing action of the origin) and to make the title device easy to be utilized by successively converting a signal sent from a position detector into the signal of position measuring value and holding this signal when the service power source of an injection molding machine is interrupted. CONSTITUTION:An increment type stroke sensor 6 measures the change in the positions of a screw, a mold moving plate and a projecting plate, etc., of an injection molding machine and generates the signals. When an AC power source 1 is interrupted by a switch 13 and electric power is not supplied to the injection molding machine, feed to a constant-voltage circuit 5 from a DC power source part 3 is stopped. Instead of it, the feed is automatically changed over to feed supplied from a battery 2. During the timing of a timer 4, the main body of the stroke sensor 6 continues measurement of the position. This information is sent to a counting controlling part 7 and the signal of position measurement is converted into a position signal in a absolute value.
Patent JP-S6014510-A (JP)
Inventor: EFUERUTO SHIIFUINKU
IPC: H03F1/52
Filed: 1984-06-20
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。