baber/WOPTO huggingface dataset:
Patent JP-S6467800-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: MIYAWAKI YOSHIKAZU
IPC: G11C29/14
Filed: 1987-09-09
Abstract: PURPOSE:To decrease process dependency and to stably detect the test mode by voltage-dividing an input high voltage for entering into the test mode by means of the capacity proportion between capacitors, and detecting the voltage by means of an inverter. CONSTITUTION:A voltage to be inputted to the inverter 26 is generated by dividing a signal (high voltage) for entering into the test mode by means of the capacity proportion between the capacitors C1, C2 instead of diode- connection transistors. That is, a test mode detection circuit divides the input voltage inputted from its input terminal by means of the capacity proportion between the capacitors C1, C2, inputs thus divided potential to the inverter 26, and from the inverter 26, a level 'H' is outputted in case said potential is lower than the threshold of the inverter 26 itself, but a level 'L' is outputted in case higher than the threshold. In such a way, a part where process dependency is high, such as the control of threshold of a transistor, is eliminated, and yet a stable test mode detection can be executed.
Patent JP-H02102-A (JP)
Title: Purification method
Inventor: ARIZA ESHIYUKO
IPC: A61K35/30
Filed: 1988-09-10
Abstract: PURPOSE: To purify an organism fluid such as an extract of a hypophysis tissue containing a pollutant such as a virus in costly and energetically more advantageously than a chemical method or heat treatment by filtering using an ultrafiltration membrane having a constant characteristic. CONSTITUTION: The objective purified fluid is obtained by filtering an impure organism fluid using a filtration membrane having 10×10<4> dalton.cutoff. As the impure organism fluid, a purified extract derived from a uniformized hypophysis tissue containing a virus or virus-like particles or a human growth hormone, etc., is exemplified and the treated purified fluid is convenient in using solely or combining with another suitable agent (e.g. phosphoric acid buffer solution) in order to administrate to mammals such as a human. Preferably, the filtrate is brought into contact with urea and further purified after filtrating by using an ultrafiltration membrane.
Patent JP-S62115615-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/36
Filed: 1986-09-24
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-H1070385-A (JP)
Title: Cooling structure for electronic apparatus
Inventor: SUE HIDEO
IPC: H05K7/20
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for cooling a main card or a logic card mounted in a housing efficiently while preventing abnormal temperature of adjacent electronic apparatus without causing uncomfortableness to an operator with the cooling air to be discharged. SOLUTION: A main card 3 is mounted in parallel with the bottom face of the housing 2 of an electronic apparatus 1 and a logic card 5 is inserted into a connector and connected therewith while being guided by a guide rail to be perpendicular to the back side of the housing 2 and the main card 3 from the upper surface side of the housing 2. A metal panel 6 is fixed to the upper side of the logic card 5 perpendicularly thereto and a metal panel 9 is fixed perpendicularly to the logic card 5 to the back side of the housing 2 intersecting the bottom face perpendicularly. The metal panel 6 is provided with a plurality of holes 7 for discharging the cooling air introduced by a cooling fan 11 to the outside. The metal panel 9 is constituted not to leak the cooling air to the back side of the housing 2.
Patent JP-2001049634-A (JP)
Title: Driving device for snow plow
Inventor: TAKAHASHI SHIGERU
IPC: E01H5/09
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To attain a shear-pin-less state in a driving device for a snow plow. SOLUTION: An auger shaft 21 having a small diameter is penetrated to a hollow blower shaft 15, an auger pulley 22 is fixed at one end of the auger shaft 21 while the other end is extended up to a gear case 23, an auger 24 is driven by the auger shaft 21 through the gear case 23, a blower pulley 16 and the auger pulley 22 are adjoined each other, and blower driving belts 26, 26 stretched to the blower pulley 16 are wrapped on a prime mover side pulley 27. An auger driving belt 28 is also wrapped on the prime mover side pulley 27, and the auger driving belt 28 is stretched on the auger pulley 22.  Accordingly, since a blower is slipped around the blower driving belts when the blower is brought to an overload state and an auger is slipped around the auger driving belt when the auger is brought to the overload state, the overload countermeasure of the blower and the auger can be considered without using a conventional shear pin.
Patent JP-H1047097-A (JP)
Title: Fuel amount control device for heat engine
Inventor: KASAHARA AKITO
IPC: F02D1/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To perform the use of different kinds of fuels for a part or the whole of the cylinders of a heat engine. SOLUTION: A fuel amount control device comprises a governor 213 to calculate a control value (c); an actuator 211 driven based on a control value (c); links 2 and 3 to move forward and aside through operation of the actuator; and fuel pumps fluctuating an amount of fuel fed to each cylinder 201 through movement forward and aside of the links 2 and 3 connected to respective cylinders 201. In this case, the fuel pumps 206 are partitioned into a plurality of pump groups 6 and 7, the fuel pumps 206 in each pump group are respectively coupled to one of the links 2 and 3. The links 2 and 3 are interconnected through a regulation means 10 to regulate a forward movement and movement aside amount of the link 3 of the pump group 7 and a controller 55 is provided to control a regulation amount of the regulation means 10 based on the control value of the governor 213.
Patent JP-S6381745-A (JP)
Title: Probe scanning mechanism for scan type tunnel microscope
Inventor: MIYAZAKI YASUMICHI
IPC: G01B7/34
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a small-sized and accurate probe scanning mechanism by fitting a probe to a center block via a control piezo-electric element expanded or shrunk in the Z direction and expanding or shrinking an X direction piezo-electric element, a Y direction piezo electric-element, and a Z direction piezo-electric element under the same condition respectively. CONSTITUTION:When the first and second Z direction piezo-electric elements Z1, Z2 and Z3, Z4 are expanded or shrunk, Z-Z direction movable blocks ll, 12 and Y-Z direction movable blocks 13, 14 are moved in the Z direction simultaneously and a center block is also moved in the Z direction, thus a probe 17 is moved in the Z direction, and a probe can be made to approach the surface of a sample until the predetermined tunnel current is generated. When the first and second X direction piezo-electric elements X1-X4 and X5, X6 are expanded or shrunk under this condition, the center block is concurrently moved in the X direction by the same quantity together with X direction movable blocks 7, 8 and the Y-Z direction movable blocks 13, 14, thereby the probe 7 is moved in the X direction. When the first and second Y direction piezo-electric elements Y1-Y4 and Y5, Y6 are expanded or shrunk, the probe is likewise moved in the Y direction. Accordingly, the probe can be moved in the X, Y, Z directions very correctly.
Patent JP-H0891486-A (JP)
Title: Lidding apparatus for container
Inventor: ITO HIROSHI
IPC: B65B7/28
Filed: 1994-09-21
Abstract: PURPOSE: To provide a lidding apparatus which enables the work of lidding a container to be carried out automatically and at a reduced percent defective. CONSTITUTION: In the middle position of a conveyor 4 which carries a container 2 there is provided an air cylinder 18 with the head down. A pressing plate 19 of the air cylinder 18 attaches a lid member 3, put over the opening of the container 2, thereto by pressing the lid member against the opening. The position of a movable frame 16, on which the air cylinder 18 is provided, is freely adjustable with respect to the conveyor 4. When a third photoelectric sensor 32 detects the container 2, the speed of conveyance of the conveyor 4 is lowered and, when a first photoelectric sensor 30 detects the container 2, the conveyance is stopped.  If the first photoelectric sensor 30 and a second photoelectric sensor 31 both detect a container simultaneously, two containers are regarded as having entered the lidding position, the two in contact with and jostling each other; then both the conveyor 4 and the air cylinder 18 are stopped from working and a signal indicating disorder is outputted. A fourth photoelectric sensor 33 detects as regards whether or not the lidding has been done properly.
Patent JP-2001052664-A (JP)
Title: Sealing method and device for film-armoured battery
Inventor: TAKAYAMA HAJIME
IPC: H01M2/08
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a sealing method for a film-armoured battery which enables not only the devising of compact and lightweight batteries but also the mass-producing of such batteries high in reliability. SOLUTION: A battery element 5 including an electrolytic solution is sealedly installed in each armouring film 4 provisionally, and part of the region 4a where the element is installed seadely is opened 4b and inside the provisionally sealed part 4 is evacuated through the opening 4b, and films are hot press attached and sealed to each other in the region inside the opening 4b for evacuation. It is preferable that a part of the region 4a is bored open by a needle whose tip is tapered.
Patent JP-H0671063-A (JP)
Title: Hair cutter
Inventor: INABA JIRO
IPC: B26B19/06
Filed: 1992-08-26
Abstract: PURPOSE:To achieve handy cleaning of a blade part without much time or labor by holding a mobile blade opened without supporting with hands. CONSTITUTION:This hair cutter is provided with a blade block. The blade block is provided with a fixed plate 2 mounted on a body case free to load or unload. A fixed blade 3 is mounted on the fixed plate 2. The blade block is arranged slidable on the top surface of the fixed blade 3 while a mobile blade 4 is so arranged openable so that both edge parts separate from the fixed blade 3. The blade block has a pressing spring 5 to energize the mobile blade 4 elastically to the fixed blade 3. The fixed plate 2 is provided with a holding part 7 with which the fulcrum side end part 6 of the mobile blade 4 is engaged keeping the mobile blade 4 opened.
Patent JP-S60216259-A (JP)
Inventor: JIYAN DATEI
IPC: B03C1/28
Filed: 1984-10-26
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-H04179422-A (JP)
Title: Method for creating mammalian individual derived from fetal ovary or reconstructed fetal ovary and mammalian individual created thereby
Inventor: HASHIMOTO KOICHIRO
IPC: C12N15/00
Filed: 1990-08-30
Abstract: PURPOSE:To create an offspring derived from fetal ovary by transplanting the fetal ovary before starting meiosis of germ cells or an ovary reconstructed therefrom into a site of an ovary in a sexual mature mammalian individual. CONSTITUTION:A fetal ovary in a stage before starting meiosis of germ cells (PGCS, etc.) or a reconstructed ovary reconstructed therefrom or both are transplanted into a site of an ovary in a sexual mature mammalian individual which is a host. The transplanting operation is readily performed with a high fixing ratio of the fetal ovary. The ratio of mixing an offspring derived from the host ovary is low and many offspring derived from the fetal ovary are obtained.
Patent JP-H0388940-A (JP)
Title: Idling speed control device for internal combustion engine
Inventor: YAGI KIYOSHI
IPC: F02D41/16
Filed: 1989-08-31
Abstract: PURPOSE:To prevent engine stall or blowing-up by increasing or decreasing the control amount of a flow control valve with a comparatively large change rate regardless of the response timing of flow control valve when abrupt drop/ rise of the revolving speed is sensed. CONSTITUTION:The revolving speed of an internal combustion engine is maintained at the target value by allowing a control device 1 to vary the control amount of a flow control valve 36 installed on a bypass 35 for idling, which puts the upstream of a throttle valve 5 in communication with its downstream. Computation of this control amount is made at every computing timing predetermined. The control amount of this flow control valve 36 is varied at every timing in compliance with the response speed of the valve 36, which shall be longer than the computing timing, while the engine is in steady operation. When abrupt drop or rise of the revolving speed is sensed, on the other hand, the control amount is increased or decreased immediately with a comparatively large change rate.
Patent JP-S61106815-A (JP)
Title: Off-shore working platform
Inventor: FUROODO YOHAN HANSEN
IPC: E02B17/00
Filed: 1984-10-30
Abstract: PURPOSE:To cause a footing to be lowered to a position deep in a ground, by a method wherein an enclosed space is formed with a leg column, having a hollow part, or a skirt, attached around the footing, and a sea bottom, and high pressure water is fed through the closed space into the hollow part. CONSTITUTION:A leg column 12 of a off-shore working platform is seated on a sea bottom, and an enclosed space 32 is formed with the leg column 12, a footing 14, and a skirt 26. A valve 38 of a means 34 through which the inside and the outside of the space 32 are intercommunicated, and a valve 40 of a means 36, through which the space 32 and a hollow part 28 of the leg column 12 are intercommunicated, are opened. Water at the outside flows in the space 32 through a pipe 34a and branch pipes 34b, 34c to disturb a sedimentary layer H, and a component, with which the sedimentary layer H is formed, is mixed with water. The component, mixed with water, is fed to the leg column 12 and the hollow part 28 through a pipe 36, the sedimentary layer H below the footing 14 is removed, and the footing 14, i.e., a working platform is gradually lowered.
Patent JP-S59118683-A (JP)
Inventor: HOSOI KOUJI
IPC: B66B23/22
Filed: 1982-12-27
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-H0274859-A (JP)
Title: Vibration tester
Inventor: HAYASHI TAKUJI
IPC: G01M7/02
Filed: 1988-09-09
Abstract: PURPOSE:To obtain a frequency response spectrum highly accurately at a low cost by sequentially taking a basic frequency components out of Fourier transformed data at high speed based on a sampling theorem, and computing the frequency that matches said component. CONSTITUTION:A vibration applying machine 2 applies vibration to a body under test 1 in accordance with a sine wave signal sweeping a frequency from a signal output means 4. A detecting means 3 detects acceleration to which the body under test 1 responds. A signal generating means 5 generates a timing signal having a frequency that is obtained by multiplying the frequency of the sine wave signal from the signal output means 4. A digital converting means 6 samples the outputs of the detecting means 3 based on the timing signal from the signal generating means 5 and performs digital conversion. A Fourier transformation means 7 performs fast Fourier transformation of said digital data. A computing means sequentially takes out the basic frequency component from the Fourier transformed data at high speed based on a sampling theorem and computes the frequency that matches said component.
Patent JP-H02191237-A (JP)
Title: Optically active benzoic acids and production thereof
Inventor: KURIKI ISAO
IPC: C07C65/21
Filed: 1989-08-31
Abstract: NEW MATERIAL:Compounds expressed by formula I (R* is 3-15C optically active alkyl or alkoxyalkyl which may be substituted by halogen and has asymmetric carbon atom). EXAMPLE:4-(2S-Butoxymethyl)benzoic acid. USE:An intermediate, etc., for liquid crystal materials. PREPARATION:The compounds expressed by formula I are obtained by a method for hydrolyzing a compound expressed by formula II (R' is lower alkyl), reacting benzyl alcohols expressed by formula III with an alkylating agent expressed by formula IV [X is halogen or -OSO2R'' (R'' is lower alkyl, phenyl, etc.)], etc.
Patent JP-2001052169-A (JP)
Title: Device and method for processing image and recording medium
Inventor: TAKENAKA YUJI
IPC: G06T7/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for extracting a concerned part, where prescribed image pattern conditions are satisfied, from a photographed image as a partial image and printing it. SOLUTION: This image processor is provided with an input part 10 for inputting the photographed image, a processing part 20 for generating the partial image including the concerned part, where the prescribed image pattern conditions are satisfied, from the photographed image and generating output form information, an area designating part 11 for designating a concerned area, a recording part 40 for recording the photographed image and the partial image on a recording medium together with the output form information, a printing part 50 for printing the photographed image and the partial image and a display part 52 for displaying the photographed image and the partial image.
Patent JP-S61104629-A (JP)
Title: Semiconductor device
Inventor: TERUI TADANOBU
IPC: H01L21/52
Filed: 1984-10-29
Abstract: PURPOSE:To prevent the short circuit among the paste, a chip, and lead connection wires by a method wherein a groove is formed between a frame pattern prepared around the stage at the same time with stage printing, and a portion of Ag paste squeezed out at the time of chip-dice mount is flown out into the groove. CONSTITUTION:The frame pattern 16 of required width surrounding the stage 13 at a required interval from it. The frame pattern 16 is formed by printing at the same time with the patterning of stages and leads. The width of the frame pattern and the interval between this pattern and the stage are suitably set by generally considering the thicknesses of the stage, leads, etc. and the chip size. Even when the Ag paste 17 is squeezed out of the stage 13 at the time of dice mount, it is blocked by the frame pattern 16 and does not reach leads 12. The Ag paste squeezed out flows out into the groove located between the pattern 16 and the stage 13 without creeping up to the chip; therefore, the short circuit between wires 15 and the Ag paste 17 can be prevented.
Patent JP-H0390962-A (JP)
Title: Calculation method for diffusion seed concentration
Inventor: KONISHI NORITOSHI
IPC: G06F17/10
Filed: 1989-09-04
Abstract: PURPOSE:To obtain the diffusion seed concn. with high accuracy despite the movement of a boundary by showing the relation of diffusion seed concn. between areas A and B of the boundary with use of a specific proportional constant. CONSTITUTION:A medium is divided into area A and B and a chemical potential difference is produced at the boundary between both areas A and B. Then the boundary moves owing to a fact that a diffusion seed flows to the area B from the area A and the material or the phase of the area A changes into that of the area B with the lapse of time. Under such conditions, the diffusion seed concn. is obtained by the numerical calculation with use of a computer. Then a certain value is given to the diffusion seed concn. at a point on the boundary between both areas A and B. The relation of diffusion seed concn. between the areas A and B of the boundary is shown together with the coefft. of cubic expansion, the moving speed of the boundary, the transport coefficient showing the flow of the diffusion seed, and the segregation coefficient which are set when the material or the phase of one of both areas changes into that of the other area. As a result, the diffusion seed concn. is obtained with high accuracy despite the movement of the boundary.
Patent JP-H0566195-A (JP)
Title: Measuring method for thermal property value or thickness of film
Inventor: NAGAOKA YUTAKA
IPC: C09J7/04
Filed: 1991-09-06
Abstract: PURPOSE:To reduce the range of errors to enhance the accuracy of measurements by providing two samples the sample films of which are made of the same material and different in thickness and the substrates of which are made of the same material and equal in thickness, and finding the phase difference between light applied to the two samples and generated sounds as to the two samples. CONSTITUTION:Two samples have respective sample films 3, 3 on substrates 4, 4 and the films 3, 3 are made of the same material and different in thickness. The substrates 4, 4, are made of the same material and equal in thickness. The two samples are disposed within a sealed container 5 having a light transmitting window 2 and light 1 is intermittently applied to the films 3 via the window 2 and sounds generated are measured using a microphone and thereby the phase difference between the applied light 1 and the generated sounds is found as to the two samples. The thermal property values or thicknesses of the sample films 3, 3 are found according to the difference in the phase difference between the two samples and to a relational expression among the thermal property values, specific gravity and thicknesses of the films 3, 3 and the substrates 4, 4, and the difference in the phase difference.
Patent JP-H1054619-A (JP)
Title: Air conditioning method and air conditioning system
Inventor: TAKANO YOSHIYUKI
IPC: F24F5/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system including a fresh air processing device and an auxiliary heat source device in which a maximum load is cut, and consumed electric power is standardized, and further effectual utilization of installation and instruments is ensured. SOLUTION: A heat pump device 21 is adopted as an auxiliary heat source device, and a cold/warm water coil 55 is provided for a fresh air processing apparatus 51. A water piping 64 is provided between a main heat exchanger 23 of the heat pump device 21 and the cold/warm water coil 55. An ice heat storage device 28 is connected with the main heat exchanger 23. Cold water is supplied to the cold/warm water coil 55 in the summer season while warm water is supplied to the same in the winter season so that introduced fresh air is correspondingly lowered and raised in temperature and is supplied to each air conditioning unit. The heat pump device 21 is utilized irrespective of the summer and winter seasons.
Patent JP-H1163145-A (JP)
Title: Power transmission mechanism
Inventor: TOMIOKA SHOJI
IPC: F16H35/10
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs, to miniaturize a device and to stabilize quality so as to increase durability by engaging a worm in its restricted state in a rotational direction in a rotary shaft and to be relatively moved in an axial direction and pressing the same by an elastic member. SOLUTION: In a rotary shaft 1, a D cut part 1b is formed, and in its tip, a tip part 1a having a spherical end surface is formed. The tip part 1a is engaged with a bearing 9 supported on a chassis. A hole identical in shape to the D cut part 1b is provided in a worm 4 and, by engaging this hole with the D cut part 1a, the worm 4 is supported in its restricted state in a rotary direction in the rotary shaft 1 and to be relatively moved in an axial direction. A compressing coil spring 3 is provided between a holder 2 engaged with the rotary shaft 1 and the worm 4, and the worm 4 is pressed in a direction opposite the inserting direction (A direction) of a recording medium 20. Thus, the damage of an equipment caused by impacts when the recording medium 20 is inserted is prevented, and an operation feeling is improved.