baber/WOPTO huggingface dataset:
Patent JP-S60164772-A (JP)
Title: Dust guard of led head
Inventor: EOMO KIYOURI
IPC: B41J2/44
Filed: 1984-02-07
Abstract: PURPOSE:To stabilize a latent image write light quantity of an LED head extending over a long period of time by installing an electrostatic charge body of the same polarity as that of a floating toner, in the vicinity of a condensing optical fiber. CONSTITUTION:An electrostatic charge body 14 consisting of an electric conductor is installed to the circumference of a condensing optical fiber 3 opposed to the peripheral surface of a photosensitive drum 1. A front end face 14a of the electrifying body 14 is positioned in front of the front of the condensing optical fiber, and an optical path of a light condensed into the electrifying body 14 by the condensing optical fiber 3 is secured. Also, the potential of the same polarity as the potential held by a toner is impressed to the electrostatic charge body 14 in order to remove the toner by an electrostatic repulsing force between said body and the toner. As a result, a floating toner does not adhere to the condensing optical fiber but is repulsed and removed by the electrostatic charge body 14 projected forward from the front of the condensing optical fiber, by an electrostatic repulsing force, a drop of a light quantity caused by a contamination of the condensing optical fiber, and a variance of the light quantity are not generated, and a latent image write liht quantity of an LED can be stabilized extending over a long period of time.
Patent JP-S60164184-A (JP)
Inventor: TAGUCHI KENICHI
IPC: F25B41/06
Filed: 1984-02-06
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-H06234282-A (JP)
Title: Melt transfer-type ink image receiving sheet
Inventor: TAKAHASHI TOMOTSUGU
IPC: B41M5/40
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a melt transfer-type ink image receiving sheet realizing a high dot reproducibility and a high recording density. CONSTITUTION:A title sheet is provided with a substrate and an ink image receiving layer (coating weight: 4g/m<2>) formed on one surface of the substrate and mainly composed of a binder resin (e.g. styrene-butadiene copolymer latex and polyvinyl alcohol) and a pigment (e.g. kaolinite clay). An under coat layer (coating weight: 8g/m<2>) containing a hollow pigment having a density not more than 0.6g/cm<2> and a soapless acrylic emulsion having a particle diameter less than 0.1mum is provided between the substrate and the ink image receiving layer. The applied image receiving layer is smoothed by supercalendering to have an Oken type smoothness of 1000 sec. In this manner, a melt transfer-type ink image receiving sheet is obtained.
Patent JP-H10216602-A (JP)
Title: Edge bonding device
Inventor: CHINO HIROYOSHI
IPC: B05C1/08
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To dispose a panel supply section and discharge section nearby with simple constitution to enable even one operator to easily and efficiently carry out the work for edge bonding. SOLUTION: This device includes an endless track device 50 which is connected with many moving pieces 52 having erecting surfaces 52a pressed to the plate surfaces of the panels and move along endless tracks, an edge bonding section 60 which is disposed on one surface side of the endless track device 50, has press rollers 40 to press the panels to the erecting surfaces 52a of the moving pieces, feeds the pannels to a direction A and bonds edge materials to the lateral end faces of the panels, an offset section 70 which offsets the panels to the other surface side of the endless track device 50 and a return feed section 90 which is disposed on the other surface side of the endless track device 50, has pressure rollers 40 for pressing the panels to the erecting surfaces 52a of the moving pieces and feeds the panels to a return direction B.
Patent JP-H01196712-A (JP)
Title: Rotating head cylinder device
Inventor: SAKOTA EISAKU
IPC: G11B5/52
Filed: 1988-01-29
Abstract: PURPOSE:To prevent a fear of drop of grease by not bringing a thrust plate, a disk, and a radial bearing into contact with one another and not bringing the thrust plate and a thrust bearing into contact with each other and providing a fixed shaft consisting of a cermet material. CONSTITUTION:An upper cylinder 1 to which a magnetic head 4 is attached, a disk 8 consisting of a fine ceramic material, and a thrust plate 7 which is fixed to the disk 8 and consists of a cermet material are so constituted that the thrust plate 7, the disk 8, and the radial bearing are not brought into contact with one another and the thrust plate 7 and the thrust bearing are not brought into contact with each other, and a fixed shaft 11 consisting of a cermet material is provided, and the shaft 11 is shrinkage-fitted to a lower cylinder 9. When the upper cylinder 1 is rotated, the shaft 11 and the disk 8 are smoothly lubricated by an air film between them, and the shaft 11 and the thrust plate 7 are lubricated similarly. Thus, the shaft 11 consists of the cermet material and the thrust plate 7 consists of the cermet material and the disk 8 consists of the fine ceramic material to constitute air bearings.
Patent JP-S55115113-A (JP)
Title: Current control unit of magnetic field coil for plasma control
Inventor: TSUZUKI NAOHISA
IPC: H02J1/00
Filed: 1979-02-26
Abstract: PURPOSE: To prevent the lowering in the performance of plasma control, by suitably selecting the rate control gain of the control regulating section to a suitable value in matching with the change of the state of plasma.  
     CONSTITUTION: In controlling the current of magnetic field coil for plasma control in fusion equipment, the optimum control gain in response to the state of plasma is variably set with the gain set sections 16, 19 and 22 of the control regulating section. That is, the rate control gain of the control regulating section is suitably selected according to the expected time of the change in plasma or state change at the set sections 16, 19 and 22. Thus, since the transient response of current control can not be lowered, the deterioration of the performance of plasma control can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01195418-A (JP)
Title: Optical modulator
Inventor: OKIYAMA TADASHI
IPC: G02F1/313
Filed: 1988-01-29
Abstract: PURPOSE:To obtain an optical modulator with which waveform deterioration and extinction ratio deterioration hardly occur by comparing the output of a mean value detecting circuit with a set value and controlling the operating potential of a modulation driving circuit so that the difference signal between the output and set value can become the minimum. CONSTITUTION:This optical modulator is provided with a coupled optical switch 1 equipped with two input ports and two output ports, modulation driving circuit 2 which distributes the light of a fixed intensity level inputted to one of the input ports of the switch 1 to both of the output ports in time series in accordance with modulate signals, and a photodetector 3 which detects the intensity of the optical output from one of the output ports of the optical switch 1. In addition, a mean value detecting circuit 4 which detects the mean level of the output of the photodetector 3, comparison circuit which compares the output of the circuit 4 with a set value and outputs a difference signal, and operating potential control circuit 6 which controls the operating potential of the modulation driving circuit 2 so as to minimize the difference signal are also provided. Therefore, an optical modulator with which deterioration of waveform and extinction ratio hardly occurs is obtained.
Patent JP-S59150115-A (JP)
Title: Production of carbon fiber
Inventor: MATSUMOTO MITSUAKI
IPC: D01F9/14
Filed: 1983-02-10
Abstract: PURPOSE:A yarn of pitch fibers is mixed with yarns of organic polymer fibers or inorganic fibers into another yarn, then it is subjected to preoxidation and carbonization to produce low-cost carbon fibers of high mechanical strength with good handleability. CONSTITUTION:Pitch fibers such as made from coal tar, are combined with organic polymer fibers which do not melt under preoxidation and carbonization conditions such as cotton, polyvinyl chloride or silk yarn or inorganic fibers such as carbon or metallic fibers into a yarn, then the yarn is subjected to preoxidation and graphitization to produce the objective carbon fibers.
Patent JP-S63270687-A (JP)
Inventor: CLARK DENNIS EDWARD
IPC: C07D498/04
Filed: 1988-01-29
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-H03226063-A (JP)
Title: Pre-payed talking charge management system
Inventor: SAKAMOTO AKIRA
IPC: H04M15/00
Filed: 1990-01-30
Abstract: PURPOSE:To continue the talking without forced cut-off even when a talking available call unit is 0 during the talking by managing the talking available call unit for each subscriber terminal equipment and a data defining whether or not the consecution of talking is to be allowed when the talking available call unit reaches 0 during the talking. CONSTITUTION:When the user of a TEL 2 is going to make dialing, a CPU 15 references a value of a talking available call unit field 20 in a talking available call unit management table 16 and allows the dialing when the value is 1 or over and restricts the dialing when the value is 0 or below. The value of the talking available call unit field 20 is sequentially decremented by one call unit during the talking and when the talking available call unit reaches 0 during the talking, a service identifier field 19 is referenced and when the consecutive talking is enabled, no forced cut-off is implemented even after the talking available call unit elapses and the value of the talking available call unit field 20 is decremented till the talking is terminated. When the value of the talking available call unit field 20 is negative, a charge corresponding to the negative talking available call unit is printed out from a printer section and the charge is accounted.
Patent JP-S63188107-A (JP)
Title: Production of optical fiber
Inventor: KUZUSHITA HIROKAZU
IPC: C03C25/18
Filed: 1987-01-30
Abstract: PURPOSE:To permit production of a high-quality polymer clad fiber with high production efficiency by disposing two dies in tandem and executing coating of a resin batchwise. CONSTITUTION:A columnar base material 1 of quartz glass is perpendicularly disposed and the bottom end part thereof is heated and melted by a heater 2. The base material is drawn to a required small diameter to form a core material 3. The core material passes a pressurizing die 4 and an open die 5 disposed above and below in tandem, where the UV curing type resin is deposited twice on the core material. After the core material emerges from the lower open die 5, the material is projected with a UV lamp 6, by which the deposited resin is cured. The material is then taken up on take-up reel 8 via a drawing roll 7 right under the base material 1. The die diameter of the lower open die 5 is determined according to the finishing diameter of the clad layer and the die diameter of the upper pressurizing die 4 is determined to the diameter larger than the diameter of the open die 5. The polymer clad fiber having excellent optical characteristics and good apperance without generating thickness deviation is thereby obtd. and the production at a high drawing speed is enabled.
Patent JP-S57136035-A (JP)
Title: Warmer
Inventor: AOYANAGI HIROFUMI
IPC: F24D13/02
Filed: 1981-02-18
Abstract: PURPOSE:To enable improving of warming comfortability, by a method wherein temperature at a part where other heat source is used in combinationis controlled by a temperature characteristic of a self-temperature control heater. CONSTITUTION:A self-temperature control heater 2 is placed approximately at a center of an upper surface of heat insulating member 1. A heating wire 3, which is installed at the part of the insulating member 1 except a place where the self- temperature control heater 2 is installed, consists of a heater wire 3b, coiled around a core wire 3a, and a temperature detecting layer 3c. A total upper surface, on which the self-temperature control heater 2 and the heating wire 3 are mounted, is covered with an outer cloth 4. A device is constituted such that temperature of a part, where other heat source is used in combination, is controlled by the temperature characteritsitc of the self-temperature control heater, and this prevents decreasing of temperature even if the other heat source is used in combination, and enables to perform a comfortable heating.
Patent JP-H08214818-A (JP)
Title: Cutting and packing of tofu and system therefor
Inventor: KAMATA KAZUYA
IPC: A23L11/00
Filed: 1995-02-09
Abstract: PURPOSE: To provide the subject method and system therefor enabling Tofu (soybean curd) to be cut and packed in the air, designed to cut a large-sized TOFU in a Tofu case with a lattice-shaped cutting edge, horizontally move the cut Tofu on a TOFU supporting plate and pack it in a pack placed under the opening/closing lid of the plate. CONSTITUTION: A large-sized Tofu in a Tofu case 20 is cut into small cubes with a lattice-shaped cutting edge 72 and made into Tofu pieces (t) of ordinary size, which are then transferred onto a Tofu supporting plate 25 by drawing off a bottom plate and allowed to move horizontally in a two-dimensional fashion on the supporting plate. When the Tofu pieces (t) are situated on the opening/closing lid of the plate owing to the above horizontal movement, the lid is opened to allow the Tofu pieces (t) to fall into a pack P passing just under the lid.
Patent JP-H02204267-A (JP)
Title: Paper conveyor device
Inventor: FUKUDA MASUO
IPC: B65H5/16
Filed: 1989-01-31
Abstract: PURPOSE:To make the title device compact by conveying paper sheets utilizing the difference between dynamic frictional force and static frictional force acting between the paper sheets and friction plates. CONSTITUTION:When an electric current is applied to a coil 7 by a drive 8 so as to move a movable part 5 by the magnetic force between the coil 7 and a magnet 6, friction plates 1a, 1b perform laterally reciprocating motion by a drive mechanism 2. A paper sheet 3 provided along a guide 4 is conveyed by the motion of these friction plates 1a, 1b. In this case, when the friction plates 1a, 1b move to the right at constant speed, the maximum static frictional force acts between the friction plates 1a, 1b and the paper sheet 3, and the friction plates 1a, 1b move the paper sheet 3 in the conveying direction. On the other hand, when the friction plates 1a, 1b move sharply to the left, dynamic frictional force acts between the friction plates 1a, 1b and the paper sheet 3, and the friction plates 1a, 1b slide on the surface of the paper sheet 3 and returns to the original position due to the fact that the dynamic frictional force is smaller than the maximum static frictional force. Accordingly, the paper sheets 3 are sent successively in the conveying direction.
Patent JP-H05191722-A (JP)
Title: Picture magnification device
Inventor: IMAZATO ISAO
IPC: H04N7/24
Filed: 1992-01-10
Abstract: PURPOSE:To magnify a picture with simple circuit configuration by obtaining a required filter coefficient with respect to a conversion ratio of a sampling frequency with interpolation arithmetic operation from discrete data stored in a coefficient memory. CONSTITUTION:An input digital video signal is stored tentatively to a frame memory 1 and a read control means 2 outputs the signal to a digital filter 3 in a rate in response to an output sampling frequency. Then data are stored in a coefficient memory 6 by using a weighted function having a desired frequency characteristic as discrete data for each prescribed interval and a coefficient generating means 4 obtains the weighting coefficient in response to the magnification factor by applying interpolation arithmetic operation to the discrete data of the coefficient memory 6. Then the input digital video signal and the weighting coefficient are subject to produce sum arithmetic operation by a shift register 31 and a multiplier 32. Thus, the picture is magnified with a small capacity memory and simple circuit configuration.
Patent JP-S53107380-A (JP)
Title: Temperature measuring method of insulation covering of electric wire
Inventor: NAKAMURA CHIYOU
IPC: G01K7/34
Filed: 1977-03-01
Abstract: PURPOSE: To measure the temperature of the insulation covering right after it is extruded onto a core wire without changing the covering shape by measuring the electrostatic capacity between a metal pipe in which the electric wire passes in a contactless state and the core wire of the electric wire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10205114-A (JP)
Title: Lateral member including baseboard and wall trim
Inventor: SUZUKI SHIYOUICHI
IPC: E04F19/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of appearance and airtightness as a result of a gap made between the end of a side member and a floor or a ceiling, when settlement occurs with the secular change of a body and the floor after the side member including a baseboard and a wall trim is constructed, and reduce cost. SOLUTION: A side member including a baseboard and a wall trim consists of a mainbody 1 and a nailing strip 5, narrower than the mainbody, mounted on the back of the mainbody for a wall material inserted cutout to be formed by the back of the mainbody and the butt end of the nailing strip 5. In the state that the back of the nailing strip 5 of the side member A contacts the face of a backing structure material D including an indoor column and an intercolumn on which a floor material C is constructed, a nail E is driven from the upper face of the nailing strip 5 into a pilot hole to fix the side member A to the floor material C.
Patent JP-S54114646-A (JP)
Title: Lubricators for internal combustion engines
Inventor: AOYAMA SHIYUNICHI
IPC: F01M5/00
Filed: 1978-02-27
Abstract: PURPOSE: To increase load performance by cooling lubricating oil and raising the viscosity of the lubricating oil only when an engine produces high output and to sharply decrease the friction loss at low load operation by expanding the bearing gap.  
     CONSTITUTION: Oil temperature is controlled by setting up the water jacket 14 around the oil filter 13 and the oil channel to the main bearing 15 and the cam bearing 16 is covered by the water jacket 14'. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07210666-A (JP)
Title: Image forming device
Inventor: OSADA YOSHIHIRO
IPC: H04N1/387
Filed: 1994-01-21
Abstract: PURPOSE:To increase the access speed to a frame memory at the time of reading out image data subjected to rotation/mirror image conversion. CONSTITUTION:This image forming device is an image processor is provided with a frame memory 2, where plural address areas are arranged in the vertical scanning direction B orthogonal to the horizontal scanning direction A and each address area consists of words 2a each of which a prescribed number of bits are arranged in the horizontal scanning direction in, and can read out image data written in the frame memory 2 in the rotation/mirror image conversion state while accessing each word 2a in the horizontal scanning direction A, and the number of bits arranged in the vertical scanning direction B to the horizontal scanning direction A in each word 2a is set in accordance with the rotation angle or existence/nonexistence of the mirror image conversion of image data so that the number of bits read by one access to each word 2a is larger than one. Consequently, the processing is realized without a frame memory capable of high-speed processing.
Patent JP-H09194279-A (JP)
Title: Paste fertilizer and its production
Inventor: KAWAMURA MASATO
IPC: C05G5/18
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a paste fertilizer having a high viscosity as compared with the conventional paste fertilizer, stable chemically and physically and which is not separated or settled during the long-period preservation. SOLUTION: This paste fertilizer contains at least one kind between potassium silicate and sodium silicate, modified starch and one or plural fertilizer components selected from a group consisting of urea, ammonium salts, phosphates and potassium salts, as required, and is provided with a high viscosity due to the synergistic viscosity increasing effect of the silicates and modified starch.
Patent JP-S58143051-A (JP)
Inventor: NAKAGAWA SHIYUUICHI
IPC: C04B41/90
Filed: 1982-02-16
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-S60167284-A (JP)
Inventor: SHIMIZU HIROSHI
IPC: H01R43/00
Filed: 1984-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09197208-A (JP)
Title: Pipe cable
Inventor: MIZUTANI YASUO
IPC: G02B6/44
Filed: 1996-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent the collapse of hollow pipes and to avert the faults (the failure in force feeding of optical fibers, increase of force feeding time, etc.) based on the collapse of the pipes by housing the pipes into the grooves of a spacer having the grooves in the longitudinal direction on the surface to prevent the direct exertion of external force on the pipes when the external force is exerted thereon. SOLUTION: The spacer 13 having the grooves 132 in the longitudinal direction on the surface is used and the hollow pipes 14 are housed in these grooves 132. The direct exertion of the external force on the pipes 14 is averted when the external force is exerted thereon, by which the collapse of the pipes 14 is prevented. The material of the spacer 13 is, for example, PE and has a steel wire 130 at the center and plural pieces of the spiral grooves 132 on the surface. The pipes 14 are housed by one piece each into the respective grooves 132. The pipes 14 may be the same as heretofore or the pipes which are respectively thinner than heretofore and have the lower mechanical strength. Wrapping tapes 16 and a sheath 18 are applied thereon in the same manner as heretofore.
Patent JP-S52106237-A (JP)
Title: Winding method and equipment of micro hole magnetic core
Inventor: WATANABE HITOSHI
IPC: G11C11/06
Filed: 1976-03-03
Abstract: PURPOSE:To perform winding through linking operation of two units of magnetic substance by attaching a piece of magnetic material at the tip portion of wire material and then by piercing the piece through micro hole of magnetic core. Thus, the working efficiency can be enhanced.
Patent JP-H02276758-A (JP)
Title: Receiving and feeding apparatus of printed paper
Inventor: HANSU MIYURAA
IPC: B65H39/065
Filed: 1990-02-02
Abstract: PURPOSE: To set printed sheets in a specific position even if the printed sheets are thin by providing a shaft driven at the same cycle as a conveying device between both conveying devices and radiosymmetrically arranging the circumference of the shaft with a large number of spaces respectively formed between a pair of gripping plates and rotated together with the shaft. CONSTITUTION: A shaft driven at the same cycle as a conveying device is provided between both conveying devices 1, 5 and a large number of spaces 18 respectively formed between a pair of gripping plates 16, 17 and rotated together with the shaft are radiosymmetrically arranged on the circumference of the shaft. Respective gripping plates appertaining to the pair of gripping plates 16, 17 are fitted to pivoting shafts respectively provided about in parallel to a shaft P and are controlled so that they may individually arrive at their preferable pivoting positions on the basis of pivot of the pivoting shafts.