baber/WOPTO huggingface dataset:
Patent JP-H01202753-A (JP)
Title: Reduction and enlargement photomechanical process system
Inventor: TEJIMA YASUYUKI
IPC: G03F7/20
Filed: 1988-02-09
Abstract: PURPOSE:To maintain the resolving power of block copy images on a PS plate by photographing block copies respectively at the same reduction magnification in conformity with the size of a fixed shape layout sheet by a block copy photographing camera, thereby fixing an enlargement magnification. CONSTITUTION:The block copy 38 is set under a parallel plane transparent plate 35. This block copy 38 is stuck to the fixed shape layout sheet 37. The parallel flat plate transparent plate 35 is fixed to the block copy photographing position of the common-use camera 10. The focal position of the lens 13a of the camera 10 is positioned to the rear face of the plate 35 and the focal length thereof is fixed. The camera 10, therefore, maintains the specified distance between the film and the rear face of the plate 35. The photographing magnification to a subject is held at the specified magnification if the subject (block copy) is mated with the rear face thereof. The reduction magnification is thereby fixed. The resolving power of the block copy images on the PS plate is maintained at the time of macroprojection exposing if the fixed size layout sheet is used in order to unify the sizes of the block copies.
Patent JP-S53112424-A (JP)
Title: Transformer
Inventor: NAKAHARA KATSUHIRO
IPC: H01F27/28
Filed: 1977-03-14
Abstract: PURPOSE: To eliminate the necessity of consolidation of insulation in the outgoing part of a tap, eliminate the necessity of taps in the main winding, and intend to rationalize the winding work, by preparing an exlusive winding for tap which has a tap in each a specified number of winding, seperating from the main winding of the transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11231609-A (JP)
Title: Image forming device
Inventor: YASUTOMI HIROSHI
IPC: G03G15/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a dual-purpose cleaning and electrifying blade from being unevenly electrified by adhesion/sticking of toner on the surface even when the blade is used for a long period of time. SOLUTION: A dual-purpose cleaning and electrifying blade 3 is constituted of at least an elastic base material and a conductive surface layer, and moreover, the surface layer is formed of a easy mold-releasing material such as phenol resin provided with conductivity or poly-vinyl-butyral, etc., (a difference between a solubility parameter value of the resin forming the surface layer and a solubility parameter value should be more than 1.0). Further, it is desirable that the dual-purpose cleaning and electrifying blade is impressed with a voltage superimposing an AC voltage on a DC voltage.
Patent JP-S59153349-A (JP)
Title: Error correction circuit
Inventor: KUBOTA SHIYUUJI
IPC: H03M13/23
Filed: 1983-02-21
Abstract: PURPOSE:To decrease the circuit scale and to reduce the power consumption by decoding only an error series by a decoder having a high error correcting gain in a circuit receiving a convolution code for attaining error correction. CONSTITUTION:A circuit 121 extracting the error series consists of a re-encoder 111, synthesis circuits 112, 113 and a high gain decoder 116 at a receiving side 102. The high gain decoder 116 decodes mainly only the error series and the information amount is decreased. Thus, a Viterbi decoder is used for the high gain decoder 116, which is constituted of CMOSes, allowing to reduce power consumption.
Patent JP-H06218594-A (JP)
Title: Press machine
Inventor: KODAMA NAGATOMO
IPC: G01B5/30
Filed: 1993-01-26
Abstract: PURPOSE:To dissolve a strain of a press machine and to improve a precision of a subject to be machined by storing a strain amount of the press body prelimi narily corresponding to a pressurizing force as a data, orderly reading out the strain amount corresponding to the pressurizing force and correcting it with the value. CONSTITUTION:At first, a subject to be machined is pressurized. In the time, the pressurizing force is detected, a strain amount corresponding to the pressurizing force is read out from a strain amount storing means 10 against the pressurizing force, the correction is executed with the read out strain amount. Then, whether the pressing condition is satisfied or not is confirmed. Here, if it is satisfied, the press action is completed. If it is not satisfied, it is returned to an initial stage. Therefore, in a case that the press machine is, what is called, an opened type, the converting mechanism means is composed of a cantilever and a pressurizing force is large, a large strain is generated in the pressurizing time, but by correcting as such, practically, the strain until a micro unit can be dissolved, and the machining precision can be easily improved.
Patent JP-S59154245-A (JP)
Inventor: NAKADA KIMIO
IPC: E04B1/34
Filed: 1983-02-24
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-H03235652-A (JP)
Title: Stepping motor
Inventor: SAKAMOTO MASABUMI
IPC: H02K37/04
Filed: 1990-02-09
Abstract: PURPOSE:To make a fine step angle obtainable even without providing a large number of pole teeth of a rotor by mounting 6-phase windings to a stator and further providing the pole teeth in the periphery of a rotor magnetic pole by a number of m(12n+1) or m(12+11). CONSTITUTION:In the development drawing where only A and B phase components are taken out and drawn in order to show the arrangement of a stator S and a rotor R, when the pole tooth of a single phase on the sides of the stator S and the rotor R, e.g. the pole tooth of the A phase, is placed is an opposed position, the pole tooth of the rotor R is the B phase is shifted by a step angle thetas. 6-phase windings are mounted to the stator S, and further a number Z of the pole teeth are provided in the periphery of a rotor magnetic pole so as to obtain a relation where Z=m(12n+1) or Z=m(12n+11). The alphabets m, n are both positive integers.
Patent JP-H09195318-A (JP)
Title: Fixing structure of cover body for filling port for counterweight
Inventor: NAKAJIMA NORIO
IPC: E02F9/18
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To simplify fixing of a cover body, with which a filling port is closed, in a filling port by a method wherein, in formation of a counterweight, the cover body is adhered to the filling port by means of an adhesive. SOLUTION: A counterweight 5 disposed to the rear end part of an upper revolving body is formed by filling the interior of a hollow outer shell body 6 with a filler 7. A filling port 6a is formed in the upper surface part of the outer shell body 6, and after a work to fill with the filler, the filling port is closed with a square plate-form cover body 8. In which case, the cover body 8 is integrally attached to the outer shell body 6 by fixing the peripheral edge part of an under surface 4 of the cover body to the outer peripheral edge part of the filling port 6a by means of an adhesive 9. An adhesive having rubber elasticity is used as the adhesive 9 to cause absorption of vibration and an impact. This constitution eliminates a need for a weld work again after a filling work and improves workability.
Patent JP-H01202233-A (JP)
Title: Device for controlling insect pests
Inventor: TAKASHIMA TOMOKI
IPC: G02B6/02
Filed: 1988-02-09
Abstract: PURPOSE:To control insect pests, adults, eggs, and others on or inside the surface of a thing by emitting laser beams diffused and radiating the entire part of the thing with the laser beams in high efficiency for a short time. CONSTITUTION:The subject device comprises a grip 1, a laser beam source 2, an almost triangular prism for dispersing the laser beam in a certain range 11, and a head 7 for outputting the diffused laser beam outside. The grip 1 is connected through a relatively thin guide 4 to the head 7 and they are connected with optical fiber 5 through the guide 4. Additionally, the device is equipped with a cylindrical lens 12 for collecting the laser beam into a band. Thus, the laser beam can be projected over the entire part of the thing to kill the insect pests adults, eggs or the like in a relative short time.
Patent JP-H06222081-A (JP)
Title: Probe unit
Inventor: MATSUDO MASAHIKO
IPC: H01L21/66
Filed: 1993-01-25
Abstract: PURPOSE:To allow uniform and simultaneous contact of probes in the arranging direction by providing a member which deforms elastically upon application of force higher than a predetermined contact pressure being applied at the time of overdrive of the probes arranged along the arranging direction of electrode pads. CONSTITUTION:An elastic member 34 is interposed between the rear surface at the peripheral part of a card holder 30 holding a circuit board and the opposing face of an insert ring 32 coming into contact therewith. The elastic member 34 has flexibility related to the press contact force of a probe 28 against an electrode pad and the elastic member 34 deforms in contracting direction at a position in the arranging direction where a previously contacting probe 28 is located. The compressive deformation sustains the previously contacting probe 28 in a state for suppressing further deformation. Furthermore, the gap between the electrode pad and a probe not yet contacting the electrode pad because of overdrive stroke is made narrower thus allowing contact between the probe 28 and the electrode pad.
Patent JP-H04288664-A (JP)
Title: Method and device for processing electronic questionnaire
Inventor: YAGI SACHIKO
IPC: G06Q50/00
Filed: 1991-02-22
Abstract: PURPOSE:To economize paper and to reduce the labor of executors and totalizers of a questionnaire and persons who deliver the questionnaire and recover replies by obtaining a device capable of questionnaire processing on online in accordance with consistent attributes or ID. CONSTITUTION:A questionnaire generating part 12, a questionnaire reply generating part 15, a statistical processing part 17, a graph generating part 18, an attribute management part 21 which adds attributes or ID to the questionnaire and replies and analyzes them, and a means 23 which transmits and receives the questionnaire and replies are provided on a computer connected to a communication line.
Patent JP-H10227607-A (JP)
Title: Thickness sensor substrate and device
Inventor: KAMEI MAKOTO
IPC: G01B7/06
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve linearity and hence output characteristics by providing a distortion detection element consisting of a thick-film resistor and a bias resistor on an elastic plate and connecting them by a circuit pattern and forming a thickness sensor. SOLUTION: A thickness sensor substrate 37 where a distortion resistor (distortion detection element) and a bias resistor 40 are printed on an upper surface in advance is fixed to a fixing member by a fixing part 32. Then, a roll 53 is arranged inside the U-shape of a movable member 43, the movable member 43 is arranged inside a fixed member 50 so that a contacting part 45 of the movable member 43 contacts the lower surface of the substrate 37 and finally a roll 55 is arranged at the lower part of the roll 53. When a printing paper 37 to be measured passes between the rolls 53 and 55, the roll 53 rises due to the paper thickness, the movable member 43 also rises and the substrate 37 is lifted by the contacting part 45 of the movable member 43, and a bending moment is applied to the substrate 37. Then, the resistance of a distortion resistor 39 that is proportional to the amount of deformation of the substrate 37 is outputted to an external device via a circuit pattern 41.
Patent JP-H01207547-A (JP)
Title: Insulating material for construction purpose
Inventor: SATO TATSURO
IPC: E04B1/80
Filed: 1988-02-12
Abstract: PURPOSE:To facilitate execution of insulation works by installing a plurality of reinforcing rods at a certain spacing in the longitudinal direction of a square- formed insulation body consisting of a soft material of fiber type or plastic type. CONSTITUTION:A plurality of reinforcing rods 2 are installed at a certain spacing in the longitudinal direction of a square-formed insulation body 1 consisting of a soft material of fiber type or plastic type. This insulation body 1 is made from a low density substance of fiber type such as glass wool and rock wool or of plastic type such as urethane foam. The reinforcing rods 2 have approx. the same length in the width direction of the insulation body 1. This allows accomplishment of an insulating material A used for interiors of a building, which is free from risk of deflection or slipoff between supports 4, 4 and which can be maintained in a constant form.
Patent JP-H06245283-A (JP)
Title: Remote controller
Inventor: MONMA AYAKO
IPC: H04N5/00
Filed: 1993-02-18
Abstract: PURPOSE:To reduce power consumption of a transmitter with respect to the transmitter using a touch panel and a controlled device executing control by on-screen. CONSTITUTION:A transmitter 12 is provided with a touch panel 21, a position detection means 19 detecting a finger position based on data outputted from the transmitter 12, a state detection means 23 detecting a state of finger motion based on the comparison between the position data detected by the means 19 and past position data, and a coordinate data transmission means 20 converting the position data into a transmission signal to send it, and a controlled device 1 is provided with a coordinate data reception means 16 recognizing a signal received by a remote control reception circuit 9, a display control means 17 displaying the received signal on its screen, a selection means 18 activating the selected control based on the means 17 and a display circuit 11 displaying the signal on the screen.
Patent JP-H01204667-A (JP)
Title: Device for improving bouncing force of brain
Inventor: NAKAMATSU YOSHIRO
IPC: A61F7/10
Filed: 1988-02-12
Abstract: PURPOSE:To give irritation to the brain and improve the activity of brain by reciprocating the direction and quantity of blood flow in the brain with plus or minus energy given to the brain. CONSTITUTION:The occiput 4 of brain 3 is adapted to bear against a device for gasifying refrigerant sent from a cooler 1 to constitute a cold surface 2, so that the blood vessel of occiput is contracted and blood flows from the occiput to the sinsiput. To vary energy given to the head a switch of the cooler 1 is turned off to stop the cooling of cold surface 2, or the head is moved away from the cold surface 2 while the cooler 1 is operated. Thus, the supply of minus energy to the occiput 4 is stopped to vary energy. Namely the head does not get cooled, so that the blood vessel of the occiput 4 is expanded and blood flows from the sinsiput to the occiput. Thus, blood flow reciprocates between the frontal lobe and the occipital lobe until blood amounts in both lobes are balanced with each other.
Patent JP-S58147539-A (JP)
Title: Amorphous alloy for magnetic head
Inventor: TATEISHI HIROSHI
IPC: G11B5/255
Filed: 1982-02-26
Abstract: PURPOSE:To obtain an amorphous alloy for a magnetic head with high magnetic permeability and superior wear resistance, by specifying the ranges of Co, Fe, Ru, Si and B in a composition. CONSTITUTION:This amorphous alloy for a magnetic head is represented by formulaI(where 0.02<=a<=0.08, 0.07<=b<=0.20, 0<=x<=20, 9<y<=27 and x+y<=29 when expressed by atomic concn.). A specified amount of >=1 kinds among Ti, V, Cr, Mn, Ni, Zr, Nb, Mo, Hf, Ta and W may be contained in the alloy while satisfying formula II (where M is said metal and 0.01<=c<=0.10 when expressed by atomic concn.). Since the alloy contains Co as the principal component, it has high magnetic permeability and small magnetostriction. Fe increases the magnetic permeability. Ru contributes largely to the improvement of the wear resistance. Si and B are most effective in making the alloy amorphous, and B improves the physical characteristics of the alloy.
Patent JP-H09223883-A (JP)
Title: Cooling equipment of electronic apparatus
Inventor: OGURO TAKAHIRO
IPC: F28F3/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To save power and space and to reduce noise by providing at least one cooling fin or more of which the density of radiating fins in the lower part near a fin base is smaller than in the upper part. SOLUTION: A density of provision of radiating fins 713 and 733 of cooling fins 71 and 73 fitted to semiconductor devices 31 and 33 in the uppermost- stream-side array and the lowermost-stream-side array becomes smaller in the part below support fins being nearer to a fin base than in the part above them. On the other hand, the density of provision of radiating fins 723 of a cooling fin 73 fitted to a semiconductor device 32 in the central array is made uniform. In other words, the cooling fin 71 on the uppermost-stream side and the cooling fin 73 on the lowermost-stream side radiate heat mainly by the radiating fins 713 and 733 above support fins 712 and 732, while the central cooling fin 72 radiates heat mostly by the radiating fin 723 below a support fin 722. Therefore the cooling fins 71, 72 and 73 can execute cooling with temperature differences among them lessened.
Patent JP-H05220860-A (JP)
Title: Plastic molding apparatus
Inventor: OSEKO HISAAKI
IPC: G02B26/10
Filed: 1992-02-17
Abstract: PURPOSE:To easily take out a molded product from a mold without using an ejection mechanism generating strain or a damage in a molded product of high accuracy and to faithfully mold a resin along the inner surface of a cavity without generating flash even when inner pressure is generated by the resin injected in the cavity. CONSTITUTION:A pair of ageing molds consisting of an upper mold 1 and a lower mold 2 equipped with a cavity 4 having a mirror surface are separated into a plurality of mold members centering around the cavity 4 and the mold members are arranged in a clamping direction crossing a mold clamping direction at a right angle to clamp the ageing molds 1, 2 on both sides in the clamping direction by mold claming mechanisms 13, 14. A pre-processed plastic matrix 3 is inserted in the cavity of the ageing molds to clamp the molds in the clamping direction and the mold clamping direction and subjected to ageing treatment using mold temp. control parts 7, 8 to faithfully transfer the shape of the cavity to the plastic matrix.
Patent JP-H03232218-A (JP)
Title: Photoresist coating device
Inventor: YAMAGUCHI ATSUMI
IPC: H01L21/027
Filed: 1990-02-07
Abstract: PURPOSE:To prevent the clogging of an exhaust piping caused by the deposition of solid resist by a method wherein an ultraviolet-ray irradiating unit, with which the photosensitizer in positive photoresist will be dissolved, is provided on the path between a heating container and a cup. CONSTITUTION:The positive type photoresist adhered to the inner surface of a spin cup 11 is discharged outside of the spin cup 11 by a washing liquid, and after the photosensitizer in the waste liquid of the positive type photoresist has been decomposed by the irradiation of ultraviolet rays A, it is liquefied by an alkali aqueous solution 16 to be fed into a heating container 15. In this case, the positive type photoresist consists of the compound containing naphthoquinonediazido group consisting of alkali soluble resin and photosensitizer, and as it is soluble by the organic solvent such as ethylcellosolveacetate and the like, carbene and ketene are generated successively when the naphthoquinonediazido, as a photosensitizer, absorbs ultraviolet rays, then it is turned to indenecarboxylic acid by reacting with the moisture in the system, and it is dissolved into the alkali aqueous solution of the developer.
Patent JP-H08217481-A (JP)
Title: Production of optical fiber and drawing apparatus
Inventor: SAWADA KATSUMI
IPC: C03B37/027
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a single mode optical fiber in which optical characteristic is uniform in the longitudinal direction by successively controlling drawing tension of a fiber in the longitudinal direction so as to coincide with the objective cut off wavelength according to the change in the estimated value of cut off wavelength when drawn. CONSTITUTION: Target drawing tension 21 is previously input into a control computer 14 and a program is set according to feeding amount of a preform. Drawing tension 22 of an optical fiber 2 is measured by a load cell attached to the shaft of a turn pulley and input into a control computer 14. The preform feeding-out amount 23 is measured by an optical fiber preform feeding-out apparatus 3 and the control computer 14. The control computer 14 carries out control of drawing tension according to the preform-feeding-out amount 23 so as to allow the measured value 22 of drawing tension to coincide with the target drawing tension 21 by a drawing tension control program 24.
Patent JP-H04246376-A (JP)
Title: Testing method for fire extinguishing device having television camera interlocking type monitor nozzle
Inventor: TOMITA YUKIMITSU
IPC: G08B17/00
Filed: 1991-01-31
Abstract: PURPOSE:To test whether the television camera and the monitor nozzle are interlocked and turned to a target or not, in the television camera interlocking type monitor nozzle-fire extinguishing device for measuring a fire source position by a television camera at the time of generation of a fire, and executing fire extinguishment by turning the interlocked monitor nozzle to the measured fire source direction to supply water. CONSTITUTION:In the coaxial direction with a monitor nozzle, a light emitting means is attached to the monitor nozzle concerned. A television camera is turned and set to a test target in an arbitrary position in a monitoring range, and the monitor nozzle is interlocked to the set test target concerned. When the device has a normal function, the television camera and the monitor nozzle come to be turned to the same position, and accordingly, the light emitting means radiates light to the same test target as the television camera is turned thereto. When its reflected light can be observed by a television set, it can be known that the television camera and the monitor nozzle are both turned to the test target, and accordingly, it can be confirmed that the device maintains a normal function.
Patent JP-H09220511-A (JP)
Title: Slantedly moving hanger type carrier
Inventor: INAGA HITOSHI
IPC: B61B10/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a slantedly moving hanger type carrier of a simple structure which can reduce the sedimentation amount of a lower level side end of a work supported by a hanger at the time of slantedly moving of the hanger. SOLUTION: This carrier is provided with a slantedly moving flame 13 fixing a hanger below and a supporting frame 14 for supporting the vicinity of the front and rear ends of the slantedly moving frame 13 respectively around the rotating axial lines in the left and right directions respectively through connecting sections of two units of connecting sections to be separable upward only. In the case of moving slantedly the hanger 12 to the front, a front connection works as a rotating support and a rear connecting section is separated, and the slantedly moving frame 13 is slantedly moved to the front to the supporting frame 14. In the case the hanger 12 is slantedly moved to the rear, the rear connecting section works as a rotating support, and the front connecting section is separated, and the slantedly moving frame 13 is moved slantedly to the rear to the supporting frame 14.