baber/WOPTO huggingface dataset:
Patent JP-H03209291-A (JP)
Title: Destaticizer for copying machine
Inventor: KOBAYASHI HIROSHI
IPC: G03G21/08
Filed: 1990-01-11
Abstract: PURPOSE:To make uniform the distribution of light quantity and to reduce power consumption by providing plural light emitting elements and their houses and equipping a circuit board with a base substrate consisting of a specific metal or ceramic material. CONSTITUTION:Light emitting parts are provided along the linear edge surface 31e of the circuit board 31 and the irradiating direction of the emitting light is made parallel to the surface of the circuit board 31. The opening parts of these light emitting parts are dust proof covers 38, which consist of transparent resin attached so as to hold the top parts of the light emitting parts (these light emitting element houses 37) and the bottom surface on the side of the linear edge surface 31e of the circuit board 31 therebetween and protected against dust such as toner. The circuit board 31 is provided with the base substrate 31a consisting of the metal or ceramic material possessing a heat conductivity more than 0.02cal/cm.sec. deg.C. Thus, such a destatisizing device for a copying machine that its light quantity is scarecely reduced and uniformly maintained even when it is used for a long period and its power consumption is little can be obtained.
Patent JP-S5287765-A (JP)
Title: Method of shaking off and discharging clinging dust
Inventor: TACHIKAWA SUSUMU
IPC: B01D46/02
Filed: 1976-01-19
Abstract: PURPOSE: To provide a method of removing cling dust collected on a filter cloth of a dust collector comprising the steps of introducing the dust and air alternately into the dust collector to reduce the elasticity of the dust and to cause cracks in the dust thereby facilitating the removal of the dust. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09197851-A (JP)
Title: Fixing device with induction heating
Inventor: ONISHI TAIZO
IPC: G03G15/20
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To immediately and accurately detect a change in temperature and to accurately control the temp. of a heat generating member, without predicting the temp. by detecting it with the self-heat-generation of a temperature sensing member generating heat with induction by a coil assembly. SOLUTION: The coil assembly 3 for causing an induced current to flow in a fixing roller 1 is disposed in the direction of a rotary shaft, inside the fixing roller 1. Further, a thermostat 16 for controlling the temp. of the roller 1 is disposed at a distance nearly equal to the distance between the roller 1 and the coil assembly 3. The thermostat 16 is provided with a bimetal member deformed by the change in the temp. and generates the heat with the induction in the same way as the generation of the heat of the roller 1, so that the temp. of the thermostat 16 rises at the same speed as the roller 1. Since at the temp. of executing a fixing operation, a high frequency current flows in the coil 9 of the coil assembly 3 by an inverter circuit, the roller 1 and the bimetal member of the thermostat 16 generate the heat, to adjust the temp., so that the temp. of the roller 1 is about 180-200 deg.C.
Patent JP-H10198740-A (JP)
Title: System for issuing special seat reservation ticket and special seat reserving terminal to be used for the same
Inventor: OTSUKA HIROSHI
IPC: G06Q30/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a system for issuing special seat reservation ticket that can reduce the running cost of paper to be used, unnecessitate an expensive special seat reservation display panel, and further save the power, and a special seat reserving terminal to be used for the same. SOLUTION: Plural special seat reserving terminals from 1-1 to 1-n are installed so as to be communicated with a host system 2 for managing the state of left special seats at least. At the respective special seat reserving terminals, a special seat ticket can be inserted, that information is read, the desired seat number can be inputted by displaying the condition of left special seats from the host system 2 and when the read special seat ticket is proper and the inputted seat number is left, this seat number is printed on the special seat ticket so that this special seat ticket can be issued as a special seat reservation ticket.
Patent JP-H02182722-A (JP)
Title: Fluorine-containing polyarylate
Inventor: TOMOTA HIDEYUKI
IPC: C08G63/682
Filed: 1989-01-09
Abstract: PURPOSE:To obtain a fluorine-containing polyarylate, containing respective specific two kinds of structural units in a specified proportion, excellent in water and oil repellency, chemical, fouling, heat, weather resistance, flame retardance, etc., and suitable as a raw material for films, etc., and surface modifying material for fibers. CONSTITUTION:A fluorine-containing polyarylate, obtained by reacting a perfluoroalkenyloxydicarboxylic acid dichloride expressed by formula I (Rf is perfluoroalkenyl, etc.) or further an aromatic dicarboxylic acid dichloride expressed by formula II with bisphenols expressed by formula III [X is C(CF3)2, etc.] in the presence of a deacidifying agent (e.g. sodium hydroxide) preferably according to an interfacial polymerization method, containing structural units expressed by formulas IV and V at (1:0)-(1:1000) ratio and having >=2000 molecular weight.
Patent JP-S62162505-A (JP)
Inventor: HANADA MASANOBU
IPC: B28C7/12
Filed: 1986-01-14
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-S59129168-A (JP)
Title: Picture recorder
Inventor: FUJII HARUO
IPC: B41J2/385
Filed: 1983-01-14
Abstract: PURPOSE:To provide the picture recorder capable of obtaining the high resolution picture by low voltage signal without influence of humidity, by a method wherein a signal electrode and a special recording body are arranged between a pair of rotary magnetic poles and conductive magnetic toner is fed to the signal electrode. CONSTITUTION:A pair of rotary magnets 2 and 4 reciprocally arranged with different polarity are arranged opposing different polarity wth each other by small partitions and they are respectively rotated in different directions. The cylindrical record medium 1 coated with insulation thin film 1a on the outer surface of conductive nonmagnetic cylinder body 1b is arranged around one side rotary magnet 2 and rotated in the direction different to that of rotary magnet 2. The component 3 for transportation of toner is arranged around another side rotary magnet 4. Then, a signal electrode 7 is arranged at the nearest part of both rotary magnets 2 and 4 directing its top to the one side rotary magnet 2 and conductive magnetic toner 5 is fed to this signal electrode 7. A picture is formed on the surface of record medium 1 according to the picture signal applied to the signal electrode 7 and transferred on a paper 10.
Patent JP-H03210921-A (JP)
Title: Manufacture of ball screw
Inventor: KUMASAKA FUMIO
IPC: B21D26/033
Filed: 1990-01-16
Abstract: PURPOSE:To manufacture the light weight ball screw fitted to the high speed rotation with uniform wall thickness by inserting a hollow pipe into the inside of bulge die applying pressure from the inside of the hollow pipe, pressing the hollowed pipe to the bulge die and forming the screw face. CONSTITUTION:The end surface of the bulge die 3 is closed with a side cap 7, the hollow pipe 5 is inserted in the inside of the bulge die 3 and its end surface is fixed to this side cap 7. A high pressurized oil is charged from the inside of the hollow pipe 5, the inside surface of the hollow pipe 5 is uniformly pressurized with this oil pressure, and the outside surface of the hollow pipe 5 is pressed to the female screw 1 face of the inside surface of the bulge die 3. By which, the male screw face is formed, and the ball screw of light weight and with uniform wall thickness can be manufactured.
Patent JP-S58125418-A (JP)
Inventor: KOBAYASHI KUNIHIKO
IPC: B65B13/34
Filed: 1982-01-14
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-S62162399-A (JP)
Inventor: NISHIOKA MATSUO
IPC: H05K3/30
Filed: 1986-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58123136-A (JP)
Title: Displaying method of optional character key code
Inventor: YAMAGUCHI SHIGEYUKI
IPC: G06F3/14
Filed: 1982-01-14
Abstract: PURPOSE:To facilitate the decision for propriety of an input code, by converting a request code given from an optional character processing part into a dot pattern understandable to an operator in case the request code does not exist within a font pattern master file. CONSTITUTION:When a Chinese character code consists of a digital code of 2 bytes (16 bits), an operator usually regards this code as 4 digits of a 16-notation number (a number of 4 bits) and feeds it through a keyboard input device 10. It is possible to regard a code of 2 bytes which is transmitted to a common character processing part 5 from an input/output processing program 3 as a 16-notation number of 4 digits. If a specific Chinese character code displayed in such a way is an optional character, a dot pattern transfer request is given to a host computer 1 from the part 5 via an optional character processing part 8. Then it is detected that the above-mentioned code dose not exist within a font  pattern master file 9.
Patent JP-S56101879-A (JP)
Title: Mechanism of printing hammer
Inventor: AIDA KAZUHIRO
IPC: B41J9/127
Filed: 1980-01-19
Abstract: PURPOSE: To improve the utilizing efficiency of kinetic energy by a method wherein a level transmitting the motion of an armature to the hammer is made of a plastic body in the mechanism of the printing hammer coverting electromagnetic energy into mechanical energy.  
     CONSTITUTION: When an exciting coil 4 is conducted, the armature 3 is pivoted into the arrow direction and, as a result, the hammer 1 is accelerated against the platen 9. In this case, if the lever is constituted so as to make an elastic deformation by reducing the sectional area of the lever 2 or increasing the length thereof and the like, the speed x' of the armature 3 is reduced than the case (shown by the broken line) wherein a transmitting system is made of a rigid body due to the elastic deformation thereof in a period wherein the mechanical resonance frequency Tf of the transmitting system is exceeding the half thereof. Therefore, the armature 3 is impacted to a nonmagnetic plate 10 at a time when the armature is decelerated or the time when the accelerating time Ta of the armature is within 0.5Tf<Ta<Tf thereby enabling to utilize the kinetic energy of the armature 3 for a printing energy at the maximum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60176507-A (JP)
Inventor: TAKENO SADAO
IPC: A01C7/20
Filed: 1985-01-14
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-H05201510-A (JP)
Title: Fork control method and device for storehousing and delivery equipment
Inventor: YASUHARA YUKIHIKO
IPC: B66F9/07
Filed: 1992-01-14
Abstract: PURPOSE:To enable the storehousing operation and delivery operation for loads without damaging the loads and to improve reliability and work efficiency by controlling the position of a fork according to the stored positional information on holes to insert the fork in the hole of the load and move the load at the time of moving the load by the fork. CONSTITUTION:In a delivery process, when a fork reaches an intended place, the correction data L2 for a coil C to be delivered stored and held at the corresponding address of a data storage means 51 to the ID tag 5 of the bay is read by an ID controller 67 through a data input/output means 52. Subsequently, an up-and-down moving means 65 is controlled to raise a fork 61 to the reference level of a storing table 4 according to the level data. Further, the fork is raised for the correction data L2 to align the level of the fork 61 with the central hole C1 of the coil C, and then a fork projecting and draw-in means 62 is controlled to let out the fork 61, and the fork 61 is inserted in the central hole C1 of the coil C. Subsequently, the next operation is performed.
Patent JP-H06213428-A (JP)
Title: Valve for combustion apparatus
Inventor: SHIMIZU MASANORI
IPC: F16K27/00
Filed: 1993-01-14
Abstract: PURPOSE:To manufacture only by casting without cutting. CONSTITUTION:A valve for a combustion apparatus comprises a cast safety valve body 5, a valve hole 50 formed at the body 5, a valve seat 55 surrounding a safety valve port 56 formed in an inner part of the hole 50, and a valve disc 65 inserted into the hole 50 to switch the port 56 in contact with the seat 55, wherein the hole 50 is tapered to be larger at an inlet side, and the seat 56 is a cast surface. A connecting part of the seat 55 to an inner periphery of the hole 50 is a corner having a radius of curvature R. The body 5 has an O-ring pressure contact surface 54 formed to be tapered by casting to seal it.
Patent JP-H08194688-A (JP)
Title: Device and method for preparing document
Inventor: KAWATSU YASUO
IPC: G06F17/21
Filed: 1995-01-17
Abstract: PURPOSE: To totally standardize a format while utilizing attributes by providing a format setting means for interlocking the attributes stored in a storage means and simultaneously equally setting the formats of desired plural document data. CONSTITUTION: Format interlock information is set to area data parts 20, 23 and 24, any area data part to be a reference such as the data part 20, for example, is decided, and a nominating command for nominating the data part 20 is inputted from an input part 11 and sent to a through an input control part 12 to a main control part 13. The main control part 13 arithmetically processes this nominating command, sends it to a man-machine interface 15 and nominates the data part 20 of an area data buffer 16. After this nomination, that information is sent to an area data control part 14 and the control part 14 retrieves the other area data part 23 and 24 at which the format interlock information is set.  Then, the format of the data part 20 to be the reference such as the size of character for five points, character interval for 1/8 and describing method for lateral write, for example, is set to these all the other retrieved data parts 23 and 24.
Patent JP-S61164513-A (JP)
Inventor: IGARASHI ITSUO
IPC: A47J27/00
Filed: 1985-01-16
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-H09200606-A (JP)
Title: Method for correcting shake in image
Inventor: NAKAJIMA HISATAKA
IPC: H04N5/95
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To reduce the camera-shake by calculating a motion vector and a tilt on an original image so as to obtain a correction axis and using a range of an image along with the axis for an output image. SOLUTION: One-preceding image is used for a reference image, and an optional sample block is provided to a cross point of the X and Y axes in crossing in the center. Then the same or similar block is retrieved in a range in the vicinity of a sample block position on an original image in which a shake takes place. In this retrieval method, a block closer to the sample block in horizontal and vertical directions among blocks in the unit of the same size as that of the sample block, the closest block is rotated and a closer angle is retrieved. Then a motion vector in the moving direction of the sample block and a rotary angle indicating a tilt are obtained. Thus, a center point of a reference image is moved by the motion vector and correction axes X', Y' are obtained through the movement by the rotary angle.
Patent JP-S58126359-A (JP)
Inventor: MIYAZAKI YOSHIHISA
IPC: D05C15/00
Filed: 1982-01-19
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-S56103771-A (JP)
Title: Character line direction discriminating circuit
Inventor: OOSAWA TAKESHI
IPC: G06V10/10
Filed: 1980-01-21
Abstract: PURPOSE:To enable character directions to be discriminated automatically by making out a mask for the characters in the object to be read, and counting and comparing the horizontal peripheral length and vertical peripheral length of said mask. CONSTITUTION:When postal matter opposes to the read part of character directions, said postal matter is read and scanned by said read part, and the output thereof is supplied to a character mask making circuit 24 via an information compressing circuit 21, a horizontal projection mask making circuit 22, and a vertical projecting mask making circuit 23. The circuits 22-23 make a mask for the characters on the postal matter. The character mask thus made is counted of its horizontal peripheral length and vertical peripheral length, respectively, in a horizontal peripheral length counter circuit 25 and a vertical peripheral length counter circuit 26. The count results of these circuits 25, 26 are compared in a comparator 27. The circuit 27 discriminates that the recording direction of the postal code is lateral writing in a vertical position when the output of the circuit 25 is larger than that of the circuit 26. On the other hand, if the output of the circuit 26 is larger than that of the  circuit 25, it discriminates that the writing direction is vertical writing in a horizontal position.
Patent JP-S61164266-A (JP)
Title: Semiconductor device with reinforced radiation resistance
Inventor: TOYOKAWA FUMITOSHI
IPC: H01L29/78
Filed: 1985-01-16
Abstract: PURPOSE:To form a semiconductor device with high reliability for a long time under the severe radioactive environment by a method wherein fluorine is contained in an insulating film formed on a semiconductor substrate. CONSTITUTION:Element isolating silicon oxide films 105b containing fluorine are formed on overall surface of substrate 1 by means of ion-implanting 106 the surface with silicon tetrafluoride. At this time, the ion-implanting energy is arbitrarily set up in terms of the film thickness of element isolating silicon oxide film 105b, a silicon oxide film 102 and a silicon nitride film 103 not to implant the silicon substrate 101 with needless fluorine. Moreover, the silicon nitride film 103 and silicon oxide films 4 on the element regions of silicon substrate 101 are removed removed to ion-implant the overall surface of silicon substrate 101 again with silicon tetrafluoride amounting to around 3X10<15>cm<-2>. At this time, the ion-implanting energy is restircted to around 20keV or less to reduce any damage due to ion-implantation in the element regions while it is recommanded to implant the element regions with ion obliquely.
Patent JP-2000205435-A (JP)
Title: Solenoid control valve
Inventor: KIDA YOSHITSUGU
IPC: F16K31/06
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid control valve favourable in controllability with little flow rate change in a slight flow rate control region. SOLUTION: Drain holes 41, 42, 43 of a circular opening shape and the same opening diameter are formed on an external wall of a large diametrical part 15c of a spool 15 with their positions in the axial direction slipped from each other. Consequently, as the drain holes 42, 43 and the opening part 14c are not communicated through to each other in an initial stage where the drain hole 41 and the opening part 14c are communicated through to each other, a flow rate characteristic in a leaking region and a flow rate characteristic in a slight flow rate control region are smoothly connected to each other, and it is possible to attemperate flow rate change immediately after opening of the drain hole 41 and to provide the smooth flow rate characteristic in the slight flow rate control region. Consequently, it is possible to secure a region with little flow rate change and favourable in controllability in the slight flow rate control region. Additionally, since it is possible to attenuate the flow rate change in the slight flow rate control region in simple constitution, the slight flow rate control can be carried out easily and certainly.
Patent JP-S59132826-A (JP)
Inventor: HIROTA HARUMICHI
IPC: A01G9/02
Filed: 1983-01-17
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-H11197473-A (JP)
Title: Production of polyacrylonitrile hollow fiber filter membrane
Inventor: OISHI TERUHIKO
IPC: B01D69/08
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To produce a polyacrylonitrile hollow fiber filter membrane having high strength and high elongation and excellent in water permeability and inhibiting capacity. SOLUTION: A membrane forming raw soln. consisting of an acrylonitrile polymer, a mixed solvent comprising propylene carbonate and dimethyl sulfoxide and an additive is emitted from a double-ring nozzle along with an internal soln. having capacity inducting a phase separation with respect to the membrane forming raw soln. and having viscosity of 15 cp (centipoise) or more at 20 deg.C to be passed through an air gap to be coagulated in a coagulation bath.
Patent JP-S62163103-A (JP)
Title: Process controller
Inventor: OSANAWA KAZUTOMO
IPC: G05B9/02
Filed: 1986-01-14
Abstract: PURPOSE:To avoid the abnormal working or destruction of an actuator by controlling the actuator to the safety side after detecting the transformation of data. CONSTITUTION:When no coincidence is obtained between the sum value SO and the sum value ST, it is decided that the transformation of data is produced and an error status of the memory abnormality is displayed at a monitor part B1, for example, out of those monitor parts B1-B4. Then the signal is delivered to control the working of an actuator to the safety side to process the abnormality. That is, a safety measure means is actuated. For instance, a series of process control data are transformed in the control mode of the revolving speed and shift speed of a screw or the pressure and temperature of a cylinder. In such a case, it is inhibited that a series of process control data are delivered from a position control base board 7, a timer base board 8 or a temperature control base board 9. In other words, the revolution and shift of the screw is stopped or the energization is stopped to a heating device.
Patent JP-H03210856-A (JP)
Title: Network priority decision system
Inventor: INADA TORU
IPC: H04L12/42
Filed: 1990-01-12
Abstract: PURPOSE:To send a transmission request packet having highest priority immediately at that point of time by allowing a node having a transmission request packet to compare priority of the transmission request packet with a priority bit of an acquired token and sending the transmission request packet having higher priority as a busy token. CONSTITUTION:When a transmission request is generated, the node awaits a circulated token when the transmission request packet exists and detects the circulated token, compares priority Pr represented by a priority bit 5 in the free token with priority Ps of the transmission request packet and compares further Rr, Rs when the Pr is higher and selects a content of a reservation bit 6 to be Ps when the Ps is higher and no change is caused when the Rr is higher.
Patent JP-S59132750-A (JP)
Title: Rotary electric machine with brake
Inventor: MORIGUCHI CHIAKI
IPC: H02K7/102
Filed: 1983-01-17
Abstract: PURPOSE:To increase the braking torque by engaging a stator core with a braking side end of a rotor core and providing an extension for generating magnetic attraction force on an axially movable rotary brake plate. CONSTITUTION:A rotary brake plate 24 is attracted to a direction opposite to a stationary brake plate 5 by energizing a rotor core 2 to space braking surfaces. The braking side end of the core 2 is projected from the end face of the rotor 26 which is mounted on a rotational shaft 3, and an annular space 27 is formed at the center of the braking side end of a rotor core 26a. The plate 24 is movably supported to the shaft 3 only in an axial direction, and oppsed extensions 24a are provided at a space 27 to the outer periphery of the space 27 of the rotor core 26a and at a gap (g) to the inner periphery of the braking side end of the core 2 on the plate 24. An axial magnetic attraction is generated between the core 2 and the brake side end and the extensions 24a of the rotor core 26a upon energizing.