baber/WOPTO huggingface dataset:
Patent JP-S6292867-A (JP)
Title: Recorder
Inventor: KANEKO SHUZO
IPC: B41J2/33
Filed: 1985-10-18
Abstract: PURPOSE:To prevent dragging of ink by a recording head or the like from occurring, by vibrating a recording head for heating an ink according to image information in the direction of the center of rotation of an ink roller, in an electronic typewriter or the like. CONSTITUTION:With recording started, an ink roller 1 rotates, and a recording head 4 generates heat according to image information, whereby an ink at the surface of the ink roll 1 is melted, and is pressed against a recording sheet 8 being fed at the position of a pressing roller 2, thereby performing transfer recording. After transfer, the surface of the ink roller 1 is smoothened by a smoothening blade 6, is then cooled by air supplied from a device 7 and the above operation is repeated. When heating the surface of the ink roller 1, the recording head 5 is brought into contact with and separated from the surface of the ink roller while being minutely vibrated by a vibrator 5, so that the molten ink will not be dragged by the head 4. Further, since the apparent adhesion between the molten ink and the recording head is weakened, the ink can be prevented from being adhered to the recording head.
Patent JP-S6199317-A (JP)
Inventor: DEIRU OTSUTOO PAASHIYUKA
IPC: H01F41/08
Filed: 1985-10-18
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-S61139804-A (JP)
Inventor: HENDORITSUKUSU EFU KUIPAA
IPC: G06F3/048
Filed: 1985-10-18
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-S6476655-A (JP)
Title: Radiation quantity stabilizing device for electron microscope
Inventor: IWATSUKI MASASHI
IPC: H01J37/248
Filed: 1987-09-16
Abstract: PURPOSE:To keep the electron beam radiation quantity constant even if the exciting current and accelerating voltage of an objective lens are changed by changing the lens strength of a focusing lens in response to the change of the lens strength of the objective lens or the change of the feed voltage to a high- voltage section. CONSTITUTION:An electron beam from an electron gun is focused by the first and second focusing lenses 2, 3 and radiates a sample 5 via the first objective lens 4. The sample 5 is placed near the second objective lens 6, and an expanded image is projected on a projection plane 9 via an intermediate lens 4 and a projecting lens 8. On the other hand, when the focusing is performed by changing the accelerating voltage after conditions are set by the photographing mode, the signal in response to the voltage change  V is applied to an amplifier 15 via a control circuit 11, thereby the focusing lens 2 or 3 is controlled to keep the brightness constant. When the exciting current of the objective lenses 4, 6 is changed, the signal  V' in response to the exciting current change from a control circuit 13 is applied to the amplifying circuit 15 to keep the brightness constant.
Patent JP-S59124181-A (JP)
Title: Pressure sensor
Inventor: OSADA YOSHIYUKI
IPC: H01L29/84
Filed: 1982-12-29
Abstract: PURPOSE:To obtain a pressure sensor array, whose S/N is excellent at a low cost, by forming an FET element and a piezoelectric element on the same substrate, and electrically connecting one electrode of the piezoelectric element and the gate electrode of the FET. CONSTITUTION:A substrate 201 is a common supporting substrate for a thin film piezoelectric element and a thin film FET element. On said substrate 201, the thin film piezoelectric element is composed of a piezoelectric thin film 203 and electrodes 202 and 204, which are provided so as to hold the film 203 from the upper side and the lower side. Meanwhile, the thin film FET element is composed of an electrode 204 corresponding to a gate electrode, a drain electrode 205, a source electrode 207, a semiconductor layer 206, and an insulating layer 208. The thin film piezoelectric element and the thin film FET element are electrically connected by the electrode 204. In this constitution, since the output of the piezoelectric element is directly inputted to the electrode of the high resistance FET element, impedance matching is excellent, the operating frequency range is broad, and the operation with excellent S/N can be performed.
Patent JP-H0682224-A (JP)
Title: Inspector for transparent plate-shaped body
Inventor: OGAWA YASUKICHI
IPC: G01B11/24
Filed: 1992-08-31
Abstract: PURPOSE:To obtain an apparatus which achieves a quick inspection of an outline and a curvature of a transparent plate-shaped body with a simple apparatus requiring no laser light source. CONSTITUTION:Cameras 6 and 8 for inspection and light sources 7 and 9 are arranged in a specified direction with respect to a transparent plate-shaped body 2 having a three-dimensional curved surface such as plate glass carried on an inspection form 1. In the inspection of an outline, the camera 6 is arranged at a position allowing the photographing of the edge of the transparent plate-shaped body 2 and the edge of the inspection type 1 on an extension line of an end face of the transparent plate- shaped body 2. The light source 7 is so arranged in an angle range of 30-50 deg. between the center axis of the camera 6 and the center axis of an optical axis. In the inspection of a curvature, the camera 8 is arranged at a position on a tangent or near the tangent parallel with a normal of an end face of the transparent plate-shaped body 2 among the tangents at the edge of the surface 2 of the transparent plate-shaped body 2 the closest to the inspection form 1 and that allows the photographing of the edge of the transparent plate-shaped body 2 and the edge of the inspection form 1. The light source 9 is arranged within a range where an angle between the center axis of the camera 8 and the center axis of the optical axis is kept 20 deg.-40 deg. to perform an inspection.
Patent JP-S6386327-A (JP)
Inventor: OKADA TAKEHIRO
IPC: G11B15/10
Filed: 1986-09-30
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-2001054769-A (JP)
Title: Cleaning and inspecting device for work such as magnetic disk substrate
Inventor: MATSUMOTO YUICHI
IPC: G11B5/84
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the soiling of a work after cleaning, to eliminate passing a work needless for precision cleaning through futile processes, to make a device small-sized, to save a space and to reduce the equipment cost. SOLUTION: This device is constituted so that transporting passages are selected by whether the work W such as a magnetic disk substrate introduced into a clean room through a work introducing passage 16 necessitates the precision cleaning or not. In the case that the work has the need for the precision cleaning, the work introducing passage 16 is switched to be connected to a 1st transporting passage 4. The introduced work is transported along the 1st transporting passage 4, cleaned in a precision cleaning device 2, inspected in a inspecting device 31 and discharged form work discharge ports 13 and 14. In the case that the work has not the need for the precision cleaning, the work introducing passage 16 is switched to be connected to a 2nd transporting passage 5.  The introduced work is transported along the 2nd transporting passage 5 directly to the inspecting device without being transported to the precision cleaning device.
Patent JP-H05210830-A (JP)
Title: Head positioning mechanism of multi track tape recorder
Inventor: JIEIMUZU SUTANREI ANDAASON
IPC: G11B5/55
Filed: 1992-08-31
Abstract: PURPOSE: To accurately trace the center of a track on a magnetic tape by positioning a magnetic head in the breadthwise direction of the magnetic tape by the use of a coarse positioning means and a fine positioning means. CONSTITUTION: The head is coarsely positioned between the tracks by using a stepping motor. A voice coil 22 responds to a servo signal in a track tracing mode, e.g. performs the extremely minute adjustment within microinches to trace the center of the selected track. The function to dynamically trace a servo signal is provided by the combination of a leaf spring 14 and the voice coil 22. Thus, a data cartridge having the higher track speed as compared with a conventional system is realized.
Patent JP-H0959391-A (JP)
Title: Crosslinking auxiliary for polymer
Inventor: WADA ATSUSHI
IPC: C08J3/24
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinking auxiliary having excellent heat stability in processing, especially useful a fluororesin crosslinked at a high temperature, comprising a diallyl isocyanurate salt. SOLUTION: This auxiliary is composed of a diallyl isocyanurate salt, preferably a compound of the formula (M is a monovalent metal, e.g. Li, Na or K, preferably Na). A polymer to which the crosslinking auxiliary is applied, is preferably selected from the group of an ethylene-propylene-diene rubber, chlorinated polyethylene rubber, chlorosulfonated polyethylene rubber, hydrogenated acrylonitrile-butadiene rubber, fluororubber, ethylene-vinyl acetate rubber, polyethylene, polypropylene, a fluororesin, a vinyl chloride resin, and a polystyrene. Using amount of the crosslinking auxiliary is usually selected 0.1-20wt.%, preferably 1-10wt.% to the polymer.
Patent JP-H1173995-A (JP)
Title: Cylindrical nonaqueous electrolyte solution secondary battery and manufacture thereof
Inventor: INOMATA HIDEYUKI
IPC: H01M10/05
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the internal resistance of a battery, even if for a large battery, and enhance its productivity. SOLUTION: Circular current delivery parts integrally formed with a positive electrode current collector 7 and protrusively formed from the end of separators are disposed in every winding circuit so as to provide aside in a radial direction of a volute electrode body, and the current delivery parts are overlapped with each other and fused, whereby a delivery terminal 6 is flush with at least one surface is formed, and moreover an upper end surface 6a whose surface is flushed with the delivery terminal 6 and a current terminal 7 are fused, and both the surfaces are welded with each other.
Patent JP-S61109957-A (JP)
Title: Speed change ratio control device for stepless change gear for vehicle, which is equipped with fail-safe function
Inventor: INAGAKI TAKAFUMI
IPC: F16H59/38
Filed: 1984-11-02
Abstract: PURPOSE:To permit to prevent over-revolution of an engine by a method wherein the speed change ratio of the engine is not set larger than the same upon generating a trouble in case the trouble, related to an input shaft rotation sensor, is detected. CONSTITUTION:An objective revolving speed of the engine upon abnormality is determined so that the engine 10 is not brought into over-revolution condition by the trouble of the input shaft rotation sensor 58. Even in case a trouble, related to the input shaft rotation sensor 58, is generated, the objective revolving speed upon abnormality is determined from a predetermined relation. The objective revolving speed upon abnormality is determined so that the speed change ratio is not set larger than at least the value of speed change ratio immediately before the trouble, therefore, the over-revolution of the engine 10 may be prevented.
Patent JP-H04111501-A (JP)
Title: Directional coupler
Inventor: KOHAMA MASAHIKO
IPC: H01P5/16
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a high directionality by distributing a signal into two to give a phase difference and synthesizing signals again after taking out them by directional couplers and not only efficiently synthesizing effective signals but also excluding unnecessary signals by the phase difference. CONSTITUTION:The high frequency power inputted from a point 1 is outputted to power lines 14a and 14b as signals Pi1a and Pi1b by a 3dB coupler 12a, and they are inputted to directional couplers 13a and 13b having a coupling degree C. In directional couplers, the signal Pi1a is partially coupled with a signal Pi2a outputted to a power line 16a and a signal going to a resistive terminator in accordance with the degree C of coupling, and a signal Pi2b is taken out from the signal Pi1b in the same manner. That is, the signal is distributed to two main lines with the same amplitude by the distributor, and signals are taken out from these signals, to which the phase difference is given, by two directional couplers 13a and 13b, and taken-out signals are synthesized to obtain a coupling degree, and signals hindering the directionality are led to resistive terminators 11a to 11c by the phase difference. Thus, a high directionality is obtained.
Patent JP-H0549811-A (JP)
Title: Treating material and treating method for waste water
Inventor: KANEKUNI SUKEO
IPC: C02F1/50
Filed: 1991-08-19
Abstract: PURPOSE:To provide a treating agent for waste water and treating method which improves the flocculating effect of a sludge in waste water from various factories or houses and in sewage in septic tanks, which maintains both of decoloring effect and deodorizing effect, and which has a sterilizing effect on various microbes. CONSTITUTION:This treating agent is produced from Kokubokudo soil or a humin acid material separated from Kokubokudo soil as the source material to which calcium hydroxide is added by specified compounding ratio. Or, calcium hydroxide and alum are added by specified compounding ratio to the source material, or calcium hydroxide and aluminum sulfate are added to the source material, or further, calcium hydroxide and boric acid are added to the source material. This treating agent and an additive are added and stirred in waste water from factories or sewage. By this method, cohesive calcium humate films are synthesized from the humic acid material and calcium hydroxide to surround sludge, dye or other impurities, which then precipitate.
Patent JP-H0588640-A (JP)
Title: Method for driving display device
Inventor: KAMIOKA ATSUO
IPC: G09G3/296
Filed: 1991-09-12
Abstract: PURPOSE:To prevent a radiation noise due to a spike, generated when a voltage pulse is controlled on a time-division basis, from being generated by controlling a switching circuit at the time when the voltage pulse is in a grounding state. CONSTITUTION:The state changes (e.g. from low level to high level) of D1 and D2 or S1 and S2 which are switching circuit control signals are synchronized with the grounding state time of the voltage pulse VPS. Consequently, no spike is generated in the switching time of the voltage pulse VPS and there is not any radiation noise. Namely, no spike is generated in the switching time of the voltage pulse VPS and an electromagnetic field noise generation source is eliminated. Consequently, the radiation noise due to the spike generated when the voltage pulse VPS is divided with time to control a display device can be prevented from being generated.
Patent JP-S6385862-A (JP)
Title: Schedule control system
Inventor: SAGARA KENJI
IPC: G06Q50/00
Filed: 1986-09-29
Abstract: PURPOSE:To operate plural devices by the small number of operators by adjusting plural devices (lines) so that timing generated by operator's work is shifted in each device based on a parameter regulating operation and an operating state when plural devices are simultaneously operated. CONSTITUTION:The advancement of work in each device is calculated based on the parameter inputted from an input means 12 and the operating status of the device detected by a status detecting means. When the operator's work time bands of plural devices are overlapped as the result of calculating the work advancement, the operating speed of any one of the devices is controlled by a speed controller 22 so that the operator's work time bands are not overlapped. Then, the schedule of operator's work determined by adjustment is displayed. Consequently, the operators can execute work accurately and successively, so that the efficiency of work can be improved and misoperation can be reduced.
Patent JP-H1081990-A (JP)
Title: Production of electroforming mold and its electroforming matrix
Inventor: NOMURA SHOICHI
IPC: C25D1/10
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an electroforming mold in which the electrodeposition speed of groove or recessed part is improved and a matrix therefor. SOLUTION: At the time of producing a electroforming mold by using a electroforming matrix having a groove or recessed part, the electroforming matrix is subjected to electrodeposition while the groove or the recessed part is heated. The electroforming mold is provided with heating means in the groove or the recessed part. As a result, the moving speed of the ions of the electrodeposition liquid at a boundary near the groove or the recessed part of the electroforming matrix is increased and a current density is increased; in addition, the convection of the electrodeposition liquid is accelerated by the partial heating and eventually the electrodeposition speed in the groove or the recessed part where the electrodeposition speed is low is improved.  The number of times for mending during the course of the electrodeposition is thus decreased and the date for the production of the electroforming molds is shortened.
Patent JP-H1079230-A (JP)
Title: Cathode-ray tube circuit for image display
Inventor: MIYAGAWA HITOSHI
IPC: H01J9/44
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To make adjustment of the cathode cut-off voltage of a CRT with a reduced cost for execution of works in which it is possible to make high precision setting of the cathode cut-off voltage thus obtained. SOLUTION: A control uint 47 performs a control in accordance with the sensing output obtained from a cut-off sensing part 59 for a variable grid voltage generating part 60 under the condition that cathode voltage supplying parts 48-54 supply a predetermined voltage to the cathode of a CRT 11, and varying voltage supplied to the second grid of the CRT 11 is operated so that the predetermined voltage supplied to the cathode of the CRT 11 from the cathode voltage supplying parts 48-54 becomes the cathode cut-off voltage.
Patent JP-H1076425-A (JP)
Title: Gear processing device
Inventor: NISHIMURA YUKIHISA
IPC: B23F5/20
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To execute processes of gear form formation, chamfering work, and finishing work automatically without requiring excess time. SOLUTION: A gear form forming work device part 3, a chamfering work device part 4, and a finishing work device part 5 are supported on a single bed 2, and a first loader 38 and a second loader 39 are provided for carrying works between a material charging part 8 and a gear formation stand-by part, between the gear formation stand-by part and a chamfering stand-by part, between the chamfering stand-by part and a finishing stand-by part, and between the finishing stand-by part and a processed work discharging part, so processes of gear form formation, chamfering work, and finishing work are automatically executed without need of discharging a work gear 12 after completion of processing at each work device part out of the device to be kept stand-by at a relay part, thereby required space for the gear processing devices can be reduced,  while achieving simplification of carrying devices and shortening of carrying time.
Patent JP-S6476052-A (JP)
Title: Image recorder
Inventor: NAKAUCHI KENJI
IPC: B65H29/54
Filed: 1987-09-17
Abstract: PURPOSE:To surely separate a photosensitive material from an image receiving material in a simple structure with small number of components by separating the photosensitive material from the image receiving material with the aid of a guiding means for guiding the photosensitive material and s supporting means for supporting the image receiving material. CONSTITUTION:The titled recorder is provided with the guiding means 58, 60, 62 and 64 which separate either the photosensitive material 16 or the image receiving material 32 from the other with the rigidity of the other material by guiding the end part in the transverse direction of the material whose end part in the transverse direction is protruded, between the photosensitive material 16 and the image receiving material 32, and changing a proceeding direction to a specified direction C and the supporting means 68 and 70, arranged ahead of the proceeding direction of the separated material, which supports the material separated from the other. Thus, the photosensitive material can be surely separated from the image receiving material in a simple structure with small number of components as compared with a conventional separation structure.
Patent JP-H1171934-A (JP)
Title: Vibration control structure
Inventor: ISODA KAZUHIKO
IPC: E04H9/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure which has a favorable energy- absorption effect even when a small deformation difference has arisen in the inside of a building and which does not give an adverse influence to the building body even when an intensive earthquake has occurred. SOLUTION: First and second brace-constituting members 8, 9 are arranged within the plane 6 of structure surrounded by columns 5 and beams 4 constituting the frame structure 3 of a building. One side ends 8a, 9a of the brace- constituting members 8, 9 are fixed to different positions of the frame structure 3 respectively and the other side ends 8b, 9b thereof are connected to an insertion beam 10 arranged so as to extend within the plane 6 of structure and arranged to have different axial lines. And further, the part positioning between the first and second joints 12, 13 formed by the insertion beam 10 and the first and second brace-constituting members 8, 9, is formed of an extra-mild steel panel 16 and a viscous damper 11 is interposed between the end 10a of the insertion beam 10 and the beam 4.
Patent JP-H1169933-A (JP)
Title: Bucket for fishing
Inventor: YOSHIMOTO MASAYOSHI
IPC: A01K97/05
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a bucket for fishing capable of surely maintaining a standing state and a hanging down state of a handle according to a desire. SOLUTION: This bucket for fishing comprises a bucket body 1 having attaching shafts 42 and handles 20 attached to the attaching shafts 42. Each handle 20 is provided with engaging parts 26 capable of engaging and disengaging from engageable parts 28 installed in the opposite surfaces and the handle 20 is attached to the attaching shafts 42 so as to enable the standing at the time of engaging the engaging parts 26 with the engageable parts 28 and enable the rise and fall when releasing the engagement.
Patent JP-S6388577-A (JP)
Title: Developing device
Inventor: KUSUMOTO TOSHIHIKO
IPC: G03G15/08
Filed: 1986-10-02
Abstract: PURPOSE:To securely supply a developer to a developing container by setting a dead zone time corresponding to the movement of a cleaning member on a detection surface and turning off a controller substantially until the dead zone time is elapsed. CONSTITUTION:When the remaining amount of toner is larger than a reference level and the signal from a toner detector 10 varies to a L level for some reason, the signal from the controller is still at a H level on condition that the time T5 of said L level is shorter than a constant time T1, so that no toner is supplied. Even if the toner detector 10 outputs the H or L level signal temporarily owing to sensitivity characteristics of a piezoelectric sensor 10a, the signal from the controller 22 does not vary. Consequently, toner can be supplied accurately into the developing container according to whether or not there is toner left in the developing container regardless of whether the piezoelectric sensor 10a has high or low sensitive characteristics. Further, when the piezoelectric sensor 10a has only the low sensitivity characteristics, the deal zone time T1 is set in the controller 22.