baber/WOPTO huggingface dataset:
Patent JP-H09223423-A (JP)
Title: Manufacture of wire harness
Inventor: YAMASHIMA OSAMU
IPC: H01R43/20
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a wire harness, and attain size reduction in a manufacturing device. SOLUTION: Plural connector housings 5 are arranged in a fan shape, and terminals 6 of an electric wire 12 having the terminals are inserted into the respective connector housings from the same direction. The whole connector housings 5 are arranged on one side of a trunk line 2. The terminals 6 are entered into the center of a branch group, and the connector housings 5 are moved toward an entering passage of the terminals. A moving pin 26 is arranged on the inlet side of the entering passage so as to be openable and closable, and branch lines 3 are inserted inside the moving pin, and the moving pin is closed, and the plural branch lines are focused. The trunk line 2 is temporarily bound in the vicinity of the closed moving pin 26, and the branch lines 3 and the connector housings 5 are unfolded on both sides of the trunk line, and a wire harness shape is obtained.  A part of the respective connector housings 5 in the same direction in the branch group is arranged by changing the direction.
Patent JP-S63196697-A (JP)
Inventor: SHIOZAKI RYOJI
IPC: C11D17/08
Filed: 1987-02-09
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-H06242509-A (JP)
Title: Screen structure for projector
Inventor: ICHIKAWA FUMIHITO
IPC: G03B21/58
Filed: 1993-02-17
Abstract: PURPOSE:To provide a means for eliminating uneven brightness and the missing of video information at a screen joint part in a large-sized screen projector. CONSTITUTION:A cylindrical lens which can be formed by extrusion is used for a part corresponding to Fresnel lens as the part of the screen structure for a conventional projector, and the screen structure is attained by orthogonally arranging each axis in a circular direction of two pairs of cylindrical lenses 1 and 2. Thus, a large-sized screen can be obtained without making the screen multiple, so that the structure is effective in eliminating a light shielding plate, etc., and also in eliminating the missing of the video information at the screen joint part. And also, the large-sized screen can be obtained without making the screen a multiscreen, so that the projector is obtained as the single form, and the structure is effective in eliminating the uneven brightness that it becomes dark on the central part of the screen.
Patent JP-H09222842-A (JP)
Title: Image forming device
Inventor: HINO RIKA
IPC: G03G21/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce noises and a power source capacity without requiring a temperature sensor and without rotating a fan more than necessary while reducing the load of a CPU. SOLUTION: The CPU controller 45 of a memory compilation section 5 increases the count of a multiplex state counter 45 a by 1 when interruptions from an image compilation section 39, a compression/extension section 40, and an expansion/shrinkage rotation section 41 occur and a memory management controller 92 judges the on of an interruption bit for the interruption of an interruption controller 91, and it decreases the count of the multiplex state counter 45a by 1 when the memory management controller 92 judges the off of the interruption bit for the interruption completion. The multiplex count value of the multiplex state counter 45a and the preset condition value to turn on a fan 11 are compared, and the on/off of the fan 11 is controlled via a fan on/off information controller 93 in response to the compared result.
Patent JP-H10206797-A (JP)
Title: Optical isolator
Inventor: SHIBANUMA NAOTERU
IPC: G02B6/42
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator high in economical efficiency, small in size and capable of obtaining excellent reliability by joining first and second metal holders in which a Faraday rotation element or the like is arranged on a center axis by welding. SOLUTION: The Faraday rotation element 31 is metallized at a peripheral part excluding the circular part of a center part and soldered to a holder 36. Simultaneously, a cylindrical magnet 32 is metallized and then soldered to the holder 36. An analyzer 34 is fixed to the end face on an opposite side of the holder 36 by a method similar to the Faraday rotation element 31. The holder 36 to which the Faraday rotation element 31 and the magnet 32 are attached is inserted to the inside of the counterbore of the holder 35 to which a polarizer 33 is attached, then the relative rotation angle of the polarizer 33 and the analyzer 34 is adjusted to 45 degrees and it is welded, fixed and integrated at a welding part. In such a manner, since an adhesive material is not used, the highly reliable small-sized one is obtained.
Patent JP-H02206934-A (JP)
Title: Timing pulse generating circuit
Inventor: KIMOTO AKIHIKO
IPC: H04L7/00
Filed: 1989-02-07
Abstract: PURPOSE:To generate a timing pulse having operating speed being (n-1) - n folds of the maximum operating speed of a storage section by comparing the output pulses of inputted n-series mutually and generating a desired timing pulse synchronously with the n-phase of frequency division clocks. CONSTITUTION:When a clock CK whose operating speed is among the (n-1) - n folds of the maximum operating speed of a storage section 3 is inputted, a frequency division address generating means 2 applies 1/n frequency division to the clock to generate an n-phase frequency division clock deviated by (1/n) phase each and n-series of addresses are generated by using the clocks. When the n-series of addresses are inputted to the memory section 3, a corresponding output pulse is read and sent to a comparing means 4, where the pulses are compared mutually and a prescribed timing pulse synchronously with the clock CK inputted from the comparing means 4 is obtained. Thus, the timing pulse having the operating speed among the (n-1) - n folds of the maximum operating speed of the memory section 3 is generated.
Patent JP-H03232633-A (JP)
Title: Mult1-stage paper feed device
Inventor: KAKIYA YOTARO
IPC: G03G15/00
Filed: 1990-02-09
Abstract: PURPOSE:To prevent occurrence of jamming by setting the sheet conveying speed of a conveying means downstream of a common conveying passage to a value which is always higher than the sheet conveying speed of a conveying means upstream thereof so that a sheet is conveyed preferentially of pulling of the sheet. CONSTITUTION:When the leading end of an image-transfer sheet is pinched between intermediate rollers 12a, 12b in a paper feed unit 3B, the image-transfer sheet is pulled by the intermediate rollers 12a, 12b at a higher speed. At this time, a part of the sheet pinched between intermediate rollers 12a, 12b on the trailing end side is rotated by the action of a gear 20a incorporated with a one-way clutch at a conveying speed of the image-transfer sheet, and is conveyed in a rotating condition in which the sheet is fed preferentially of pulling of the image-transfer sheet. Thereby, the image-transfer sheet if fed, without causing any slack, to the direction of the paper feed unit 3A in the conveying passage 10. Similarly, the image-transfer sheet is conveyed on a conveying path 10A in the paper feed unit 3A, thereby the image-transfer sheet is fed to a copying machine body 2.
Patent JP-S52111692-A (JP)
Title: Permanent magnet material
Inventor: YONEYAMA TETSUTO
IPC: H01F1/04
Filed: 1976-03-16
Abstract: PURPOSE: To improve the coercive force and obtain the magnet material having a high energy product by adding the specific element into R-CO-Cu(-Fe) alloy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62186604-A (JP)
Title: Electronic scanning antenna
Inventor: KAN KIYOAKI
IPC: H01Q3/38
Filed: 1986-02-12
Abstract: PURPOSE:To decrease the blind sector when quantization is applied with a phase shift of minimum bit by applying the control changing the specified constant in response to the rate of change between beam direction angles prior to the correction of slope of a beam. CONSTITUTION:As to a digital phase shifter 2 only at one side in a direction scanning a beam in a column or a face to a phase shift quality subject to arithmetic calculation 6, a bias of a phase shift quantity larger than the phase shifter 2 connected to an antenna element 1 near the center is fed before quantization. Then a correction section 12 applies the arithmetic calculation giving a specified constant to a beam command angle so that the ratio of the beam direction angle to direct the beam in a direction to the beam direction angle at which the beam is directed actually by the beam direction angle approaches '1' prior to the calculation of the phase shift. The control section 13 controls the specified constant used by the beam slope correction section 12 while changing the constant in matching with the rate of change between the beam command angle representing the direction directed actually and the beam direction angle itself.
Patent JP-H02208283-A (JP)
Title: Silica glass crucible for pulling of silicon single crystal
Inventor: NAKAJIMA TOSHIO
IPC: C03B20/00
Filed: 1989-02-07
Abstract: PURPOSE:To reduce deformation of cylindrical part in pulling-up of silicon single crystal, improve adhesion with curved part and bottom part of carbon crucible and make possible to improve yield in pulling-up of silicon single crystal by restricting viscosities at cylindrical part in upper part of crucible and at lower part of crucible. CONSTITUTION:Viscosity at cylindrical part in upper part of crucible is made as >=4.0X10<10> poise at 1400 deg.C and viscosity at lower part of the crucible containing at least curved part and bottom part is made as 1.0-3.5X10<10> poise at 1400 deg.C. Lower part of said guartz glass crucible containing at least curved part and bottom part having low viscosity is formed with glass powder and cylindrical part in upper part of the crucible having high viscosity is formed with quartz powder separately to the former, then the both are joined by arc welding to produce said quartz glass crucible.
Patent JP-S63194956-A (JP)
Title: Printing head
Inventor: OTA TAKASHI
IPC: H01L41/09
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a high speed printing head of a simple structure at a low cost, by arranging a second and a third hinges on both sides in a width direction across a first hinge, provided with a step difference with the first hinge in a thickness direction thereof. CONSTITUTION:When a voltage is impressed on a piezoelectric element 5, an expansion action is caused in an arrow A direction by the piezoelectric element 5 and a force is transmitted to a first hinge 2. Since levels of a second and a third hinges 3, 4 are different from that of the first hinge 2, bending deformation is caused by the first, second, and the third hinges 2, 3, 4 of a thin and rotary motion is caused by an arm 1. Consequently, the displacement of the piezoelectric element 5 is enlarged to be transmitted to a printing wire 7 connected to the end of the arm 1 and actuates in an arrow C direction to carry out printing action. Distances between an axis of the first hinge 2 and axes of the second and third hinges 3, 4 can be shortened as comparing them with those when respective hinges are flatly arranged. A displacement enlarging ratio of a displacement enlarging mechanism can be increased. Even though only one arm is used, a stroke required for the printing action can be obtained. A response frequency of the printing action of a printing head becomes high and a high speed printing head is obtained.
Patent JP-H11234456-A (JP)
Title: Communication terminal equipment
Inventor: NAMIKAWA HIROSHI
IPC: H04N1/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment such as a facsimile equipment where a network control unit and its program are easily revised depending on various countries and various areas even in the case that the communication terminal equipment with the network control unit for various specifications is manufactured for various countries and various areas. SOLUTION: The communication terminal equipment is provided with an NCU board 120 with a network control unit NCU, a MODEM board 110 that controls the NCU board 120 connecting to the board 110, and an identification signal line 121L interconnecting the NCU board 120 and the MODEM board 110, and an identification signal to identify the specification of the NCU board 120 is delivered through the identification signal line 121L. An MPU 101 of the MODEM board 110 reads a software program SWa or SWb stored in advance in a ROM 106 depending on the identification signal to control an NCU board 120a or 120b.
Patent JP-S60175347-A (JP)
Title: Mask focusing type color picture tube
Inventor: KANBARA EIJI
IPC: H01J29/81
Filed: 1984-02-20
Abstract: PURPOSE:To increase mechanical strength for preventing mask intervals from getting narrow due to the electrostatic force by forming the masks of a mask focusing type color picture tube having plural sheets of masks while fixing two sheets of masks by welding. CONSTITUTION:The second mask, whereon two sheets of masks 9 and 10 having a number of apertures 14 and 15 are formed at a fixed interval from the screen 1, by welding and fixing, and the first mask, whereon two sheets of masks 7, 8 having a number of apertures 12 and 13 are formed by welding and fixing, are opposedly arranged for forming an electrostatic lens in order to constitute a mask focusing type color picture tube. Accordingly, the first and second masks are composed of two sheets respectively for making possible to etch apertures with good accuracy while improving mechanical strength in order to prevent mask intervals from narrowing due to the electrostatic force, thus negating their dielectric breakdown.
Patent JP-H11270462-A (JP)
Title: Pump operating system and method
Inventor: BACKER ROBERT D
IPC: F04B49/03
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the discharge pressure of a pump without generating the impact and vibration by mounting a switching system for selectively switching a position control system (servo piston or the like) so that a moving quantity controller (swash plate or the like) takes a position to reduce the moving quantity of the piston in the pump. SOLUTION: A solenoid valve 52 is attached to a variable displacement piston pump 10, and this solenoid valve 52 is placed on a passage between a first control input part 40 of a pressure correction valve 26 and a servo piston 24. When the solenoid valve 52 is opened, the fluid pressure in the first control input part 40, that is, the pressured liquid generated in the pump 12 can be supplied to the servo piston 23 which controls an inclination angle of a swash plate 22 through the solenoid valve 52. Whereby the swash plate 22 is movable by the servo piston 23 even when the servo piston 24 is connected to a drain pipe 20 through the pressure and flow rate correction valves 26, 28, and the discharge amount of the pump 12 can be reduced by reducing the moving quantity of the piston in the pump 12.
Patent JP-H01267845-A (JP)
Title: Optical recorder
Inventor: ANDORUU PIITAA KIINZU
IPC: G11B7/135
Filed: 1989-02-09
Abstract: PURPOSE: To enable the single channel optical recording system which does not require specific rotary optical elements by including the rotational motion around the axes of rotation at substantially the same speed as the speed for rotating second elements to be subjected to the rotational motion around the axes of rotation in a light source means and first elements. CONSTITUTION: An optical system includes the first elements 12 to 20 existing in a static state with respect to the light source means 11 and the second elements 1 to 10 to be subjected to the rotational motion with respect to the light source means 11 and the first elements 12 to 20 around the axes of rotation aligned to the optical axis of the first element 12 to 20. The movement of the tape with respect to the beam includes the rotational motion around the axes of rotation at substantially the same speed as the speed at which at least the second elements 1 to 10 rotate around the axes of rotation. The second elements 1 to 10 include means 10 for sensing the tracking errors of the beam in a transverse direction for the information.  As a result, the single channel type optical tape recorder which does not require the additive optical elements for effectively preventing the rotation of the videos directed to the tape is obtd.
Patent JP-S63195292-A (JP)
Title: Method for forming thick metal film on fluorine-containing olefin resin molded product
Inventor: TAMURA SHIGEHIRO
IPC: C25D5/56
Filed: 1987-02-10
Abstract: PURPOSE:To form a tough and thick metal film on a molded product, by roughing the surface of the fluorine-contg. olefin resin molded product by sandblasting, forming a thin metal film thereon by vapor deposition or chemical plating, and then further electroplating a metal film. CONSTITUTION:The surface of a fluorine-contg., olefin resin molded product is roughed by sandlasting. An about 120-600-mesh abrasive is preferably used for the roughing, and injected on the surface at about 2-4kg/cm<2> pressure to uniformly obtain eta0.1 means surface roughness coefficient C. A metal film is formed on the metal film by electroplating, and the total thickness of the metal film is controlled to >=1mum, or preferably to >=5mum. By this method, a thick metal film firmly adhered to the molded product and having low internal stress is formed.
Patent JP-S62187355-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: TANAKA HISAMI
IPC: G03G5/05
Filed: 1986-02-14
Abstract: PURPOSE:To prevent the generation of uneven film thickness in the upper and lower parts of an object to be coated by a dip coating method by using a solvent mixture composed of an arom. hydrocarbon and/or chlorinated arom. hydrocarbon and chlorinated aliphat. hydrocarbon for an org. solvent of a coating liquid. CONSTITUTION:For example, a benzene, ethyl benzene, toluene, xylene, etc., are used as the arom. hydrocarbon of the solvent to be used. The chlorinated arom. hydrocarbon is exemplified by a monochlorobenzene, dichlorobenzene, etc., which are used alone or in combination of >=2 kinds. For example, a dichloromethane, 1,2-dichloroethane, etc., are used as the chlorinated aliphat. hydrocarbon and the weight ratio of the arom. hydrocarbon and chlorinated aliphat. hydrocarbon is preferably 95:5-30:70. The charge transfer material of 3 times the weight of a binder can be dissolved by such solvent compsn. and the exposing sensitivity of an electrophotographic sensitive body is remarkably improved.
Patent JP-H04214422-A (JP)
Title: Nipper mechanism of comber
Inventor: HAINTSU KUREMENTO
IPC: D01G19/16
Filed: 1991-02-25
Abstract: PURPOSE: To provide a nipper mechanism for a comber capable of obtaining homogeneous combing fleece in a nipper mechanism of a comber comprising a frame, a lower nipper having a nipper plate supported by the frame and an upper nipper capable of performing a relative motion against the lower nipper plate in such a manner that one edge is pressed on to the front edge of the lower nipper plate. CONSTITUTION: This comber nipper mechanism comprises a frame 8, a lower nipper having a lower nipper plate 9 supported by the frame and an upper nipper plate 10 capable of performing a relative motion against the lower nipper plate 9 in such a manner that one edge is pressed on to the front edge of the lower nipper plate 9. The lower nipper 6 has guide elements 18, 19 having fiber guide surfaces 20, 21 in front of the front edge of the lower nipper plate 9, and the fiber guide surfaces are tilted in such directions that the fiber guide surfaces are approaching each other.
Patent JP-H03234157-A (JP)
Title: Facsimile mail system
Inventor: SAKASHITA TADAAKI
IPC: H04N1/00
Filed: 1990-02-08
Abstract: PURPOSE:To receive a text registration service request quickly and surely by detecting whether or not a service request of text registration is normal and whether or not the registration of the text is implemented normally while a call is in holding upon the receipt of the service request of the text registration. CONSTITUTION:When a G4 facsimile equipment 3 sends a text together with a service request by an OMR sheet in a facsimile mail system 4, the system discriminates whether or not service information and a text are normal while a call is holding a token inversion function of the G4 facsimile communication and sends the result to the G4 facsimile equipment 3. Thus, whether or not the service request is normally implemented or whether or not the registration of the text is normally implemented is quickly informed to the operator of the facsimile equipment making a service request in this way. Thus, the text registration service request is received quickly and surely.
Patent JP-S57142317-A (JP)
Title: Method for molding plastics
Inventor: KATOU TADASHI
IPC: B29C45/00
Filed: 1981-02-27
Abstract: PURPOSE: To obtain a molded product with high preciseness within a short time by putting a molded article in a highly precise mold along with a liquid resin which is quickly cured by radioactive rays or ultraviolet rays to be irradiated by radioactive rays or the like.  
     CONSTITUTION: A molded article 1 is fabricated from a transparent plastic material and, on the other hand, a highly precise mold 5 of which the inner surface shape and the dimension are formed in a extremely high preciseness and which is made of a material transparent to radioactive rays or ultraviolet rays is provided. The molded article 1 is putted in this high precise mold 5, along with a radiation or an ultraviolet ray curable type transparent resin 6. In this condition, when radioactive rays or ultraviolet rays are irradiated from a lower part, the liquid resin 6 is rapidly cured to form the highly precise molded product 7 integrated with the molded article 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06243000-A (JP)
Title: Billing machine
Inventor: HAYAKAWA KENJI
IPC: G06Q40/02
Filed: 1993-02-18
Abstract: PURPOSE:To obtain the billing machine on which an operator can generate and issue bills without paying attention to differences in billing cycle by billing items. CONSTITUTION:A data base for billing is provided with the billing cycle table composed of a set period block 2 where optional billing cycles can be set by the billing items and a cycle count block 3 which counts cycles up to billing months, and, a process for judging whether or not reference value data sent from an automatic meter inspecting device are updated, is added to a processing means for monthly clearing cycles and a process for judging an expense item to be billed in a current month by collating the cycle in the cycle count block 3 with the cycle set in the set cycle block is added to a processing means for bill output.
Patent JP-S57143763-A (JP)
Title: Magnetic head shifting device
Inventor: ADACHI OSAMU
IPC: G11B5/54
Filed: 1981-03-03
Abstract: PURPOSE:To achieve an economical device, by providing an assembling plate with a projected vertical center rod and two yokes of the same shape in which two parallel magnetic poles and two auxiliary magnetic poles in parallel are incorporatedly coupled. CONSTITUTION:In a yoke 10 and a yoke 11 consisting of auxiliary electrodes 14 and 15, magnetic poles 18 and 19, and an iron core 21, the magnetic poles 16 and 18, the magnetic poles 17 and 19, and auxiliary magnetic poles 13 and 15 are opposed to each other via an air gap and arranged symmetrically to the center point of a assembling plate 22. To the center position of the said assembling plate 22, a center rod 30 provided vertically to the surface is inserted, and an armature 27 can freely be moved toward rotating and lengthwise direction on the assembling plate around the center rod 30. Thus, in the assembling of the yokes, the armature and a continuous plate, the assembling cost is very low, since the components can only be piled up.