baber/WOPTO huggingface dataset:
Patent JP-H04198929-A (JP)
Title: Film image reader
Inventor: OCHIAI TORU
IPC: G03B13/36
Filed: 1990-11-29
Abstract: PURPOSE:To always obtain a focused image even when a film being an object is deformed by controlling a focusing position adjusting means at the time of reading the image so that the film original may exist in the depth of focus of an optical system. CONSTITUTION:A focusing block 22 is moved by one stage at an optional film position so as to detect a focusing state in a method for measuring contrast at each stage. A method that the difference of output of the fixed number of picture element of a CCD which constitutes an image element 4 from an adjacent picture element is found to obtain the sum of the difference is used as the method for measuring the contrast. In the case of scanning the image of the film original 2 with the image element 4 by using this method, the focusing of the film original 2 is detected and focusing means 20, 22 and 23 are controlled by a control means 10 at the time of reading the image. Thus, the focusing position of an optical system is adjusted so that the film original is always in the depth of focus.
Patent JP-H07136187-A (JP)
Title: Bone crusher from outside of human body by impact wave in liquid
Inventor: TAKAYAMA KAZUYOSHI
IPC: A61B17/16
Filed: 1993-11-17
Abstract: PURPOSE:To enable the crushing of a human bone in a non-invasion manner from outside by arranging a plurality of fine pieces of powder on an axis vertical to a straight line connecting first and second focuses passing through a first focus of a rotary ellipse body to increase energy of an impact wave. CONSTITUTION:This apparatus is provided with an impact wave generation chamber 1 with the internal surface thereof so formed as to follow a part of a rotary ellipse body. a plurality of fine pieces 2 of powder for generating an impact wave and an igniter 3 for detonate these fine powder pieces 2 simultaneously. The fine powder pieces 2 are arranged in one row on the axis vertical to a straight line linking between focuses of the rotary ellipse body passing through a first focus, and the impact wave generated is propagated to a liquid 6 in a water tank 7 with the bottom thereof being formed by a flexible film 8. Then, the plurality of fine powder pieces 2 are detonated simultaneously to apply energy of an impact wave in a wide range centering the second focus on the axis vertical to a straight line linking the first and second focuses passing through the second focus, thereby crushing a human bone.
Patent JP-H09168287-A (JP)
Title: Ultrasonic motor
Inventor: YOSHINO TOMOYUKI
IPC: H01L41/09
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of electric signals due to contact of a conductive pattern with a piezoelectric element even if a lead board is deformed by external force by forming the conductive pattern to project inward from a base material and providing a gap between the piezoelectric element and the lead board by bending the conductive pattern at an arbitrary angle. SOLUTION: A conductive pattern 3 formed on the surface of a lead board 5 is bonded to the electrode 2 of a piezoelectric element 1 while being bent. A gap can be formed between the piezoelectric element 1 and the lead board 5 by bending the conductive pattern 3 and the lead board 5 can be mounted without suppressing vibration of the piezoelectric element 1. The conductive pattern 3 is coated with an insulation layer 6. Consequently, the conductive pattern 3 is not conducted even if it is brought into contact with the electrode 2 due to application of an external force to the lead board 5.
Patent JP-2000218320-A (JP)
Title: Cam device and, cam slide supporting member, cam driver member to be used therefor
Inventor: SASAHARA TADASHI
IPC: B21D37/08
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a cam device superior in general versatility eliminating a need for preparing a cam slide supporting base and a cam driver in response to a length of the cam slide. SOLUTION: This cam device 1 is equipped with a cam driver 3 which can be fastenly supported by a cam driver supporting base 2, a cam slide 6 which has a sliding face 5, of a supplemental shape to a sliding face 4 so as to get into contact with the sliding face 4 of the cam driver 3 freely movably, and extends long in a direction orthogonal against the moving direction, and a cam slide supporting base 7 which supports the cam slide 6 freely movable in a way that the cam slide 6 is made to be movable by a guidance of the sliding face 4 of the cam driver 3 with an abutting of the cam slide 6 sliding face 5 and the cam driver 3 sliding face 4.  The cam slide supporting base 7 is equipped with plural cam slide supporting members 41a, 41b and 41c being separated from each other in a longitudinal direction of the slide 6 and, is supporting the cam slide 6 freely movably at each of the cam slide supporting members 41a, 41b and 41c.
Patent JP-2000151848-A (JP)
Title: Communication system and communication terminal
Inventor: OKAMOTO TOMOYUKI
IPC: H04N1/32
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the communication system that can receive an incoming call corresponding to a dial-in number even when a communication terminal and other communication terminal are in bus connection. SOLUTION: A ROM 12 of a facsimile terminal F0 stores different ring patterns corresponding to dial-in numbers of facsimile terminals F0-Fn. In the case that a dial-in incoming call is addressed to the facsimile terminal F0, a ring section 18 rings a tone. On the other hand, in the case that a dial-in incoming call is addressed to the facsimile terminals F1-Fn, different ring patterns corresponding to the facsimile terminals F0-Fn are sent to the facsimile terminals F1-Fn via two-wire cables C1-Cn. Then the facsimile terminals F1-Fn judge whether or not an incoming call is addressed to its own terminal based on the ring pattern.
Patent JP-H07180845-A (JP)
Title: Heating/cooking apparatus
Inventor: HIRATA KENGO
IPC: F24C7/02
Filed: 1993-12-24
Abstract: PURPOSE:To heat an article to be heated to an optimum finished state while observing a heated state of the article when the heating is insufficient after completion of the heating by constructing a heating/cooking apparatus wherein the heating means is operable during the time a heating key provided in an input part is operated. CONSTITUTION:There are provided a magnetron 4 for heating an article to be heated placed in a heating chamber, an input part 10 for inputting heating conditions, a heating key provided in the input part 10, and a controller 5 for operating the magnetron 4 during the time the heating key is operated. Since the controller 5 operates the magnetron 4 during the time the heating key is operated, a user heats the article looking at a a heated state of the article, and stops the operation of the heating key when an optimum finished state of the article is attained to interrupt the heating by the magnetron 4. Thus, the article is heated to an optimum finished state with simple operation.
Patent JP-H06177018-A (JP)
Title: Optical element, and lighting method and projection exposure device therefor
Inventor: OIIZUMI HIROAKI
IPC: G03F1/22
Filed: 1992-12-07
Abstract: PURPOSE:To improve image pattern contrast by providing a multi-layer film of a pattern, in a near or adjoining area where reflectivity is high, with a structure of inverted forming sequence, and adjusting film thickness so that phase difference of reflected light is pi or (2n-1).pi. CONSTITUTION:To obtain high reflectivity, a substrate 11 that has ultra-smooth surface is used, and on it, a multi-layer film 22, while an A material 231 and a B material 232 are alternately laminated, on the surface of which a pattern, with the B material 232 exposed, is formed, and a multi-layer film 221, while the B material 232 and the A material 231 are alternately laminated on the substrate 11, having a pattern formed with the A material 231, etc., exposed on the surface, are formed. The A formation sequence with A material 231 and the B material 221 of multi-layer films 22 and 221 is reverse to each other, and so that phase difference of reflected light from the area of high reflectivity of multi-layer films 22 and 221 is about pi or (2n-1).pi, film thickness of materials is adjusted. With this, the contrast in an adjoining or near pattern is enhanced, for improved resolution in a pattern image.
Patent JP-2001143391-A (JP)
Title: Device and method for information recording and reproducing
Inventor: NAGANO HIROBUMI
IPC: G11B20/14
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device which suppresses low-frequency components of an information signal due to additional recording and enables table recording and reproducing operation to be performed without exerting any adverse influence on the binarization of a servo and a regenerative signal. SOLUTION: When information is recorded on an optical disk, the final DSV integrated value of a recorded data pattern is recorded by generating an ECC block as well as an area where the information is recorded as additional information after the recording of the information to be recorded is completed, and the value recorded as the additional information is used as the DSV initial value of an information signal; when there is no recorded area, DSV control based upon 0 as the DSV value is performed. When data are additionally recorded, additional information is so recorded that the pat of one ECC block where the DSV final value of the final part of a recorded area is overwritten.
Patent JP-H08186031-A (JP)
Title: Forced-air-cooled oil-immersed electrical equipment
Inventor: YAMAGUCHI TOKUMI
IPC: H01F27/08
Filed: 1994-12-28
Abstract: PURPOSE: To provide an oil-immersed forced-air-cooled and forced-oil forced-air- cooled oil-immersed electrical equipment, which has a high cooling efficiency, is light in gross weight and transport weight and is small in external size. CONSTITUTION: A duct 3 is mounted on the side of the front, which is opposite to the front of a tank 1, of a radiator 2 installed on the front of the tank 1 of an oil-immersed electrical equipment and cooling fans 4 are provided in the interior of this duct 3. This structure is one contrived so that the suction condition of the air using the duct 3 is limited to only through the lower part of the duct, the fans 4 are encircled with the duct 3, the cold air in the vicinity of the lower part of the radiator 2 is sucked in the duct by separating the fans 4 form the air on the periphery of the radiator 2 and the air over the radiator 2 and the cooling effect of air blast cooling is heightened.
Patent JP-H08178260-A (JP)
Title: Combustion monitor for boiler
Inventor: SATO MOTOYUKI
IPC: F23M11/04
Filed: 1994-12-28
Abstract: PURPOSE: To monitor combustion at all times in the vicinity of a combustor by providing a device for removing ash with mechanical operation in a monitor for monitoring the combustion state in a furnace of a coal firing thermal power plant boiler. CONSTITUTION: There are connected to a furnace monitoring ITV camera a removal frame 13, a cylinder 12, air pipings 11-1, 11-2, 11-3, and a solenoid valve 10. A device includes a timer circuit 9 for receiving a monitor start signal from a camera controller 2 to operate the removal system. Hereby, there is ensured normal monitor and furnace monitor in the vicinity of the combustor, and hence a monitoring technique of plant combustion is improved.
Patent JP-H05142252-A (JP)
Title: Semiconductor capacitance type acceleration sensor
Inventor: YOKOTA YOSHIHIRO
IPC: H01L29/84
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a semiconductor capacitance type acceleration sensor which has high reliability and good yield in production. CONSTITUTION:On an acceleration sensor which is formed with a silicon plate 1 constituting of a monocrystal silicon by hollowing out a space part 4 by etching, forming a bob part 5 and a cantilever part 6 supporting it and contacting in between an upper glass plate 2 and a lower glass plate 3 having an upper electrode 7 and a lower electrode 8, a path 13 with a small cross section is provided at the contacting part 9 and the space part 4 existing inside is connected to outside through this path 13 with a small cross section. As the path 13 with a small cross section prevents water and dust from entering in and allows breathing effect, the deformation of the contacting part during heating is avoided and thus, the reduction of yield during producing is suppressed.
Patent JP-H01168480-A (JP)
Title: Permeation-type stamp material and production thereof
Inventor: NAGATOSHI TAMAMORI
IPC: B41K1/50
Filed: 1987-12-25
Abstract: PURPOSE:To enable an ink in an ink-absorbing and retaining part to be supplied smoothly to a stamp face part, by a construction wherein a sintered body of polymer particles constituting the stamp face forming part and fibers of a fibrous material layer constituting the ink-absorbing and retaining part are present in a mixed state. CONSTITUTION:This permeation-type stamp material 11 comprises an ink-absorbing and retaining part 12 constituted of a fibrous material layer, and a stamp face forming part 12 constituted of a sintered body of polymer particles is protruded from the surface of the part 12. A base part 30 of the stamp face forming part 13 penetrates into a surface layer part 32 of the fibrous material layer constituting the ink-absorbing and retaining part 12, and the sintered body part of the base part 30 is entangled with the fibers of the surface layer part 32 of the fibrous material layer, whereby the two members are jointed to each other. With the stamp face forming part 13 thus constituted of the sintered body of the polymer particles, favorable stamping can be achieved. With the ink-absorbing and retaining part 12 constituted of the fibrous material layer, a sufficient ink-absorbing and retaining capability and favorable ink- supplying performance according to the kind of an ink to be used can be easily obtained by selecting the material and setting the thickness of the fibrous material layer.
Patent JP-H03186933-A (JP)
Title: Symbol processing system for language processing system
Inventor: MIZUSE HARUMI
IPC: G06F9/45
Filed: 1989-12-15
Abstract: PURPOSE:To easily generate the reference specification statement of an external module definition symbol by generating a file where only undefined symbols are enumerated in a source module. CONSTITUTION:The system is provided with an auxiliary storage device 101 composed of a magnetic disk storing an assembler program and a source program, a central processing unit 102 processing the programs stored in the auxiliary storage device 101, a main storage device 103 used for the processing, an operating system 104 controlling the execution of the central processing unit 102, a keyboard 105 inputting a command to the operating system 104 and a display 106 for displaying a processing result. Then, only the symbols used in the source module but undefined are detected and they are outputted to one file in the external storage device 101. Thus, the reference specification statement of the external module definition symbol can easily be generated.
Patent JP-H08172913-A (JP)
Title: Method for measuring rate of photosynthesis
Inventor: MUKAI TAKASHI
IPC: G01N33/497
Filed: 1994-12-28
Abstract: PURPOSE: To provide a method for measuring photosynthesis, having an advantage of closed type assimilating box method without using a completely air-tight assimilating box. CONSTITUTION: In this method for putting a plant 2 to be measured into an assimilating box 1 constituting circulating passage of air and measuring rate of photosynthesis by the change of CO2 concentration with the passage of time, an assimilating box which has high air tight property, but is not perfectly airtight is used as the assimilating box and ventilation ratio is measured in a state in which the plant 2 is not put and photosynthetic rate is calculated from the value obtained by subtracting the changed value of CO2 concentration due to ventilation from the changed value of CO2 concentration measured after the plant is put therein and prescribed time is passed.
Patent JP-H03186701-A (JP)
Title: Measuring auxiliary instrument for calipers
Inventor: IWAMOTO TAKASHI
IPC: G01B3/20
Filed: 1989-12-15
Abstract: PURPOSE:To easily and exactly measure the dimension from a chamfered corner by allowing two faces of the inside to suck closely to the chamfered angle of an object to be measured, and measuring the dimension from the corner as the dimension from the outside surface of a metallic block. CONSTITUTION:By an embedded magnet 6, a metallic block 2 sucks closely to a corner 9 of an object 8 to be measured, and its outside surface is put against the measuring tip 71 of calipers 7 and measured, therefore, it is measured exactly without inching the block 2 by measuring force, and by subtracting a prescribed value, a true value is obtained. Also, by a dimension scale 5 of an inner corner 4 of an end face 3, the dimension of the corner 9 can be brought to direct-reading. Moreover, a measuring auxiliary instrument is attached and detached by a suction of the magnet 6, therefore, it can be used for most iron structural members, and can be attached and detached in an arbitrary position, but when it is formed by a special iron alloy material and its suction is weak by usual magnetic force, it is embedded so as to be convertible so that the magnet 6 can be changed with a strong one.
Patent JP-H02171722-A (JP)
Title: Liquid crystal light shutter
Inventor: ISHIYAMA YOSHIYA
IPC: G02F1/1343
Filed: 1988-12-23
Abstract: PURPOSE:To obtain the liquid crystal optical shutter which can execute easily an alignment of a photomask by setting thickness (d) of a transparent electrode to a value determined by a specific expression, when wavelength of a light beam from a light source, and a refractive index of the transparent electrode are denoted as lambda and (n), respectively. CONSTITUTION:A common side glass substrate 1 and a segment side glass substrate 2 are faced through a spacer 3, and a liquid crystal is enclosed into a space part formed by being surrounded by both the glass substrates and the spacer, by which a microshutter 10 is constituted. Also, to common ITO electrodes 5a, 5b and common metallic electrodes 6a, 6b, segment electrodes 4 are led out alternately to the right and the left. In this case when wavelength of a light beam from a light source, and a refractive index of a transparent electrode are denoted as lambda and (n), respectively, thickness (d) of the transparent electrode is set to a value determined by an expression I (provided that m denotes a positive integer containing '0'). In such a way, an alignment work of a photomask can be executed efficiently without curtailing the transmission light quentum, and also, a liquid crystal light shutter being excellent in its reliability can be obtained.
Patent JP-H11238046-A (JP)
Title: Computer system
Inventor: NISHIZAWA TAKESHI
IPC: H04L69/40
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To execute a multithread processing which is requested and to restore a request which is left in a data base without being processed. SOLUTION: A server 20 is a method/device for processing a remote procedure call(RPC) request outputted from a client 30 in parallel and contains a function for registering the remote procedure call request in a queue 21 when it arrives and stores it in a non-volatile memory. A response that the processing request is received is immediately returned to the client 30. The RPC request is taken out from the queue 21 and is processed in parallel. The notice of the completed processing is sent to a notice client. When a server fault or a system fault occurs, the processing request is taken out from the non-volatile memory when the system is restored and it is inputted to the queue 21 in older that the server 20 receives.
Patent JP-H01169214-A (JP)
Title: Fuel switching method of fluidized bed boiler
Inventor: NISHIOKA KAZUMASA
IPC: F23C10/22
Filed: 1987-12-25
Abstract: PURPOSE:To prevent abnormal production of SOx by lowering the set temperature in a furnace up to specified temperature from the time of normal solid fuel operation while new supply fuel whose calorie power corresponds to the output of a fluidized bed boiler is supplied when solid fuel is switched to liquid fuel and/or gas fuel. CONSTITUTION:In the case where solid fuel is switched to liquid fuel, at first set temperature T1 in a furnace 1 stored in a control device 21 is changed to other set temperature T2 which is lower by 25-100 deg.C than the temperature in normal solid fuel operation time. Liquid fuel whose caloric power corresponds to solid fuel is supplied while at the same time solid fuel or lime stone is stopped being charged. In the case where the temperature in a furnace 1 successively inputted in a control device 21 is higher than the set temperature T2, a large quantity of control air A1 is sent to an L-valve 11b. As the result, since cold recycle flow cooled in a heat exchanger tube 13 is increased and the temperature of the furnace 1 is lowered, the temperature in the furnace 1 is decreased up to the set temperature T2 and abnormal production of SOx is prevented.
Patent JP-H01167020-A (JP)
Title: Bundling equipment for long sized wood
Inventor: ONISHI ISAO
IPC: B65B27/10
Filed: 1987-12-23
Abstract: PURPOSE:To bundle long sized wood with a uniform tightening force surely, by conducting winding of a sheet made of paper cloth, and winding and tightening of a hoop to a bundle of long sized wood in order. CONSTITUTION:By moving a holding claw 56 to a pinching roller 48 side, a sheet S is held; by moving a running member 53 along a guide plate 52, the sheet S is brought into contact with an approximately half periphery of wood to be bundled W. A hook 110 is inserted in an inner hole of a guide rail 30; a segment ring 102 is turned clockwise; the sheet S is wound on the remaining half periphery; both ends are overlapped and pressed to hold to the wood to be bundled W by a flat spring 96. For an end bending member 16, a pressing plate 21 has been tilted to a seal plate C side, where the hoop is supplied and maintained; the hoop B, which has been drawn out, passes through the seal plate C and is extruded to the guide rail 30 side, and is drawn out along the concave groove of the guide rail 30. The end bending member 16 is turned clockwise; the pressing plate 21 is tilted to the hoop B side; after conducting end bending, the hoop B is pulled back; and the hoop B is fastened to the wood to be bundled W.
Patent JP-H06178156-A (JP)
Title: Adaptive type contour correction device
Inventor: YAMAUCHI HIDEAKI
IPC: H04N5/208
Filed: 1992-12-08
Abstract: PURPOSE:To obtain an adaptive type contour correction device capable of performing the optimum contour correction corresponding to the size of a contour extraction signal and with few distortion as a contour correction device which corrects the contour part of a video signal in a color television receiver. CONSTITUTION:A noise component and a contour component are discriminated from the output signal of a high-pass contour extraction circuit 10 by a noise/ contour component discrimination circuit 170. When the noise component exists, a signal '0' from a second prescribed value input terminal 22 is selected, and when the contour component exists, the output signal of a first one-picture element delay unit 41 is selected, and distortion due to noise coring can be suppressed by performing the addition processing of the signal '0' and the output signal of a noise coring circuit 30.