baber/WOPTO huggingface dataset:
Patent JP-S609055-A (JP)
Title: Storage battery housing device for electric machinery and equipment
Inventor: FUJIWARA ICHIROU
IPC: H01M2/10
Filed: 1983-06-28
Abstract: PURPOSE:To secure such a housing device as being ease and sure of replacement for a storage bettery as well as excellent in contact reliability on connecting parts, by installing a locking member which locks a shield plate at a shielding position, while unlocking the locking member with a storage battery case in time of inserting the battery case into a storage battery housing cylinder. CONSTITUTION:A locking member 8 has an engaging projection 801 projected from a small hole 502 to the inside of a guide groove 501 installed in a storage battery housing cylinder 5A and a spring part 802 giving turning force to the locking member 8 in the direction shown in a full line, plus an engaging hook 803, while one end of the spring part 802 elastically comes into contact with an inner surface of a box body 5. In addition, one end of a twist spring 10 elastically contacts the inner surface of the box body 5 while the other end to the surface of a shield plate 9 respectively, thereby giving the sield plate 9 the turning force in the direction shown in the full line. With this constitution, since the shield plate 9 shielding a charging part inside the box body will not be opened unless the locking member 8 is unlocked, even if a user puts his fingers into the battery housing cylinder, there is no fear of touching the charging part by accident.
Patent JP-S6010767-A (JP)
Title: Semiconductor device
Inventor: MAEDA KOUICHI
IPC: H01L27/06
Filed: 1983-06-30
Abstract: PURPOSE:To remove static charges intruding to a circuit from outisde efficiently, impedance between power supply lines thereof is high, and to prevent the breakdown of an element by connecting a protective circuit shortening a section between the power supply lines when potential difference between the power supply lines is larger than the operating voltage. CONSTITUTION:A P channel transistor 12 and an N channel transistor 13 are arranged in series, and an output 15 is lead out of a section between the transistors 12 and 13. In such an inverter 11, the voltage of VCC and VSS is each represented by 5V and 0V under the normal state of operation. A resistor R3 disposed between VCC and the inverter 11 prevents the sudden impact of the intrusion of static charges to the intrusion. When positive static charges are applied to a VCC pad, a transistor 16 is turned ON when voltage applied to the transistor 16 having approximately 10V threshold voltage is 10V or higher, and currents flow in the direction of the arrow and are absorbed to VSS. When positive static charges are applied to a VSS terminal, a transistor 17 having approximately 10V threshold voltage is turned ON when -V is 10V or higher, and currents flow in the direction of the arrow, and are absorbed to VCC.
Patent JP-S5744286-A (JP)
Title: Replicate gate for double layer conductor film magnetic bubble transfer path
Inventor: SAKAMOTO KOUJI
IPC: G11C19/08
Filed: 1980-08-29
Abstract: PURPOSE:To realize a high-speed operation of a magnetic bubble memory, by controlling the magnetic bubble with a pair of parallel opening patterns, a double layer conductor which is laterally divided, etc. and via a replicate gate function. CONSTITUTION:A gate is provided to form a pair of parallel patterns 1b and 2b over the bubble catching points P1 and P'1 plus P2 and P'2 at the corner parts of the minor and major lines mi and M which are opposite to each other. At the same time, a double-layer conductor 5 detouring the patten 1b and crossing the pattern 2b is formed in a double layer conductor region formed by an insulated slit 4 that crosses the patterns 1b and 2b. Then not only the drive current but the enlarged current pulse, the cut current pulse and the erased current pulse are applied to the conductor 5 to control the magnetic potential distribution. Thus the gate functions as a replicate gate. Furthermore the control of erasion is facilitated for a magnetic bubble memory, and a high-speed memory process is possible in comparison with the use of a transfer gate.
Patent JP-H05315738-A (JP)
Title: Installation method of electrical components on both sides
Inventor: MIYAGI KOICHI
IPC: H05K3/34
Filed: 1992-05-12
Abstract: PURPOSE:To provide a mounting method, in which neither adhesive nor several kinds of solders are used at the time of mounting electrical components on both sides of a circuit board and the lower electrical component does not fall even if the circuit board is reversed. CONSTITUTION:A first electrical component 3 is mounted on the connection electrode of the wiring pattern of the first side 1a of a circuit board 1 via first heating fusion-type adhesive 5; and in a state where the circuit board 1 is reversed and the first electrical component 3 directed downward is attracted and held through air chuck 7 to a lead-through hole 1c which is formed in the circuit board 1 in the manner of corresponding to the first electrical component 3, the circuit board 1 is caused to pass through a heating furnace so that a second electrical component 4 is mounted on the second side 1b of the circuit board 1.
Patent JP-S6010579-A (JP)
Inventor: KENESU SUTOTSUKUUIN FUROSUTO
IPC: H05B3/06
Filed: 1984-06-12
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-S62276558-A (JP)
Title: Light receiving member
Inventor: TAKEI TETSUYA
IPC: G03G5/043
Filed: 1986-05-26
Abstract: PURPOSE:To prevent degradation of the surface of a light receiving member by using a diamond-like carbon thin film containing at least on of H or halogen as a surface protective layer. CONSTITUTION:A photoconductive layer 102 and the surface protective layer 103 of the diamond-like carbon thin film containing at least one of H or halogen are formed in this order on a support 101, and this layer 103 has a free surface 107. The addition of at least one of H or halogen permits the noncombined valence of the diamond-like carbon to be compensated and the surface protective layer 103 very few in defect to be obtained.
Patent JP-H09304251-A (JP)
Title: Apparatus and container for treating biological tissue
Inventor: ITANI KAZUNORI
IPC: G01N1/28
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism efficiently removing a reagent after the completion of treatment by simple constitution in a biological tissue treatment apparatus reacting a reagent with a sample of biological tissue to treat the sample. SOLUTION: A discharge port 126a provided to the tip of a discharge pipe 126 of a treatment container 12 has a diameter as small as a capillary tube in dimension. Therefore, when a reagent 30 is injected into the treatment container 16, the reagent 30 is not discharged from the discharge port 126a by the action of the surface tension of the reagent until the reagent 30 becomes a certain amount or more and a predetermined amt. of the reagent 30 is held within the treatment container 12. By operating a suction pump 22 after the completion of reagent treatment, the balance between the liquid pressure at the discharge port 126a held heretofore and the surface tension of the reagent 30 is collapsed and the reagent 30 is discharged from the discharge port 126a.  By this constitution, even if a mechanical mechanism such as a valve is not provided to the discharge port 126a, the holding and discharging of the reagent can be controlled.
Patent JP-S6010556-A (JP)
Title: Manufacture of plate for lead storage battery
Inventor: YASUDA HIROSHI
IPC: H01M4/14
Filed: 1983-06-30
Abstract: PURPOSE:To reduce the weight of grid by laminating continuous expand metal made of lead or lead alloy and continuous meshed plastic substrate then filling with active substance. CONSTITUTION:Band sheet made of lead-calcium-tin alloy is worked continuously by an expanding machine to produce diamond mesh expand metal 3. Then polypropylene plastic substrate 4 having rectangular mesh is laminated and pressed while heating to be integrated. Thereafter it is filled with active substance paste 7 and sticked with paper on both faces, then cut into specific dimension to form a lead storage battery plate. Consequently the weight of grid can be reduced while the strength is improved by plastic substrate 4 and the fluctuation of capacity or service life can be reduced.
Patent JP-H05284889-A (JP)
Title: Exothermic unit
Inventor: KANEKO HITOSHI
IPC: H05B3/14
Filed: 1992-04-13
Abstract: PURPOSE:To provide an exothermic unit enabling current injection test between a thermistor element and lead terminals prior to integrating the thermistor element into an electrical insulating case. CONSTITUTION:An electrical insulating case 1 holds an inner clyinder 7 in a detachable way, the inner cylinder 7 being equipped with fixing parts 13, 13 for terminal fitments 3, 3'. A thermistor element is divided into at least two segments 2, 2 and forced into a space between a pair of these fitments 3, 3' so as to make a monolithic assembly. This assembly is then incorporated into the electrical insulating case 1 and covered with an electrical insulating cover 5 followed by inserting a heat releasing cylinder 18 into the case 1, which is then covered with the cover 5, thus monolitically binding the electrical insulating case 1 to the cover 5.
Patent JP-2000310703-A (JP)
Title: Back light
Inventor: TOMOBE SHINJI
IPC: G02B5/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To improve illuminating performance by suppressing luminance unevenness and luminance decrease near a light emission body in a back light for display body. SOLUTION: The back light 1 for display body is provided with a light shield tape 2 which is painted distinctively in >=2 colors with shading or has gradation coloration. The luminance unevenness is suppressed by the shaded light shield tape 2, so coloration adjustment near a light emission body in the back light 1 is facilitated. The adhesive of the light shield tape 2 is removed and the light shield tape is inserted into a light guide plate and fixed to prevent a luminance decrease due to the adhesive, thereby to enable high-luminance illumination. The back light like this is used to make electronic equipment small-sized and improve the illumination performance of a display part.
Patent JP-S5744713-A (JP)
Title: Intake-valve system for engine
Inventor: ODA TATSUROU
IPC: F01L1/12
Filed: 1980-08-29
Abstract: PURPOSE: To achieve stability of combustion through promotion and vaporization and atomization of fuel, by designing a variable-lift intake valve system such that the lift of the intake valve is larger at the time when the engine is low than that of the intake valve at the time when the engine temperature is high.  
     CONSTITUTION: A valve driving system 6 for an intake valve 5 is provided with a control system consisting of a control circuit 28, reversible motor 27, fulcrum-point shifting mechanism 20, etc., which controls the lift of the intake valve 5 depending on the load of the engine. In order to render the lift of the intake valve larger at the time of high-load operation of the engine than that at the time of low-load operation of the engine, an temperature sensor 30 is provided for detecting the engine temperature and rendering the lift of the intake valve 5 larger at the time when the engine temperatre is low than that of the intake valve 5 at the time when the engine temperature is high, by means of the above-described control system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11295327-A (JP)
Title: Manufacture of probe for light detection or irradiation
Inventor: KAWASAKI TAKEHIKO
IPC: G01N37/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method for a probe, for light detection or irradiation, in which the aperture diameter of a very small opening can be formed with good reproducibility and in which the aperture diameter can be formed so as to be controlled to an arbitrary diameter. SOLUTION: In a manufacturing method, for a probe for light detection or irradiation, a process in which a mask layer is formed on the surface of an Si single-crystal substrate 1 is provided, a process in which an etching opening is formed in the mask layer is provided, and a process in which a very small opening 11 is formed, by an anisotropic etching operation, in the Si single- crystal substrate 1 from the etching opening is provided. In this case, the very small opening 11 is formed after the formation of the very small opening 11 by the anisotropic etching operation is detected and while the time of the etching operation is controlled.
Patent JP-H07326122-A (JP)
Title: Magnetic card reader writer
Inventor: SHIMAOKA HITOSHI
IPC: G11B19/00
Filed: 1994-06-01
Abstract: PURPOSE:To provide a magnetic reader writer which can easily deal with the change of the thickness of a magnetic card in a magnetic card reader writer which is provided with a mechanism for preventing a plurality of magnetic cards in layers from being inserted by mistake. CONSTITUTION:The main body unit 30 of a magnetic card reader writer is divided into an upper unit 31 and a lower unit 32, and the upper unit 31 is rotated about a rotary shaft 34, thereby opening the upper unit 31 to expose the inside of the main body unit 30. In a magnetic card 1 inserting parts 24a. 24b, a slit 40 for regulating the thickness of an inserted magnetic card 1 is provided.
Patent JP-H10300023-A (JP)
Title: Cubic swirler burner
Inventor: OKADA TOMIZO
IPC: F23C99/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To further curtail the amount of NOx generated in a cubic swirler burner. SOLUTION: In a cubic swirler burner, an inner cylinder of a combustion cylinder 2 with an open surface turned to the side of a combustion chamber as rectangular prism comprising five wall surfaces and one open surface is provided at the tip of an outer cylinder 1 of the combustion cylinder by which air for combustion is fluidized toward the combustion chamber 9, a fuel injection port 4 is provided on the top surface 3 facing the open surface of the inner cylinder 2 of the combustion cylinder, side air holes 5 are each provided at a position in proximity to one of two each of edge lines parallel with the center axis of the outer cylinder of the combustion cylinder on four sides vertical to the top surface and a fuel nozzle 7 to inject a fuel toward the inside of the inner cylinder of the combustion cylinder.  A top surface air hole 6 is provided on the top surface 3 of the inner cylinder 2 of the combustion cylinder to introduce air into the inner cylinder 2 of the combustion cylinder from the top surface side and a swirl flow of flame is formed in the inner cylinder 2 of the combustion cylinder.
Patent JP-S5912573-A (JP)
Title: Supply gas temperature control method of fuel cell and its apparatus
Inventor: HAMAZAKI YASUYUKI
IPC: H01M8/04
Filed: 1982-07-09
Abstract: PURPOSE:To simplify a control system by setting a process which controls air to primary setting temperature by heat exchange with steam and a process which controls the air and fuel to each setting temperature by heat exchange of the air with fuel. CONSTITUTION:Temperature of air which its flow rate is controlled with a controller 13 is detected with a temperature sensor 21 before the air enters a fuel cell 11, and a steam flow rate is controlled with a steam flow rate control valve 22. The steam is introduced to a primary heat exchanger 25 and heat-exchanged with the air which its flow rate is controlled to obtain the air having primary setting temperature which is higher than final temperature. The air is introduced to a final heat exchanger 26 and heat-exchanged with the fuel which its flow rate is controlled with a controller 12. The air and fuel which are controlled to a specified temperature are supplied to a fuel cell 11. Since temperature control of only either one of air and fuel is required, a control system in simplified.
Patent JP-H07304459-A (JP)
Title: Steering device for automobile
Inventor: NAKAMURA KUNIHIRO
IPC: B62D1/19
Filed: 1994-05-10
Abstract: PURPOSE:To surely exert the shock absorbing action and easily fit a bearing with a simple structure in the steering device for an automobile rotatively supporting the intermediate shaft of a steering system on a dash panel side via the bearing. CONSTITUTION:An intermediate shaft 16 connected to the lower end of the steering shaft 6 of a steering column 2 provided with a shock absorbing collapsible mechanism is arranged through a dash panel 18, and it is rotatively supported on a bearing 28. The bearing 28 is supported by the first bracket 30 fixed to the dash panel 18 at the rear and by the second bracket 32 coupled with the first bracket 30 at the front respectively, and the coupling between the first bracket 30 and the second bracket 32 is released when the dash panel 18 is retreated at the time of a vehicle collision.
Patent JP-H09307421-A (JP)
Title: Semiconductor integrated device
Inventor: SUZUKI TAKAFUMI
IPC: H03K19/0175
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated device which has no malfunction even when the supply of one of both power supplies that has a higher potential is cut and also the supply of an input signal is cut to a higher potential power circuit part. SOLUTION: The high voltage power supply of a high voltage power circuit part 20 is turned off and also the ground power supply given to an input pad 1 which receives the external signal of a high potential is turned off. Under such conditions, the power supply is also turned off to the gate of a P-channel transistor TR 3 that is contained in a high voltage power supply detection circuit part 22 to detect the high voltage power supply. Thus, the TR 3 is turned on. As a result, the output signal of a low voltage power supply inverting element 5 which receives the output of the part 22 and controls the output of the part 20 can give the inverted level of the signal of a low voltage power circuit part 21 to the output of the part 20. Thereby, a signal can be applied to an internal logic circuit part even when the output of the part 20 is not fixed.
Patent JP-S5834015-A (JP)
Inventor: JIYON ROORENSU MAATEIN
IPC: B30B9/02
Filed: 1982-07-13
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-S5453822-A (JP)
Title: Television receiver
Inventor: FUKUOKA HIROFUMI
IPC: H04N5/45
Filed: 1977-10-06
Abstract: PURPOSE: To make it possible to obtain a sub-channel picture with dividing an element, which stores one-field components of video signals, into two, by setting the sum of write and read periods of a memory to a time equal to or shorter than one vertical period.  
     CONSTITUTION: Means 2 which receives TV signals of a main channel and a sub- channel simultaneously, means 21 which writes temporarily TV signals of the sub- channel in memory 20 successively and reads out these TV signals in a speed higher than the write speed to take out TV signals where the time base is compressed, and means 16 which switches a part of main channel TV signals to sub-channel TV signals where the time base is compressed are provided to project pictures of the sub-channel on a part of the screen for pictures of the main channel simultaneously. Then, the sum of a write period and a read period is set to a time equal to or shorter than one vertical period 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S611383-A (JP)
Title: Method of cell culture
Inventor: ICHIKAWA YATAROU
IPC: C12P21/08
Filed: 1984-06-14
Abstract: PURPOSE:In subjecting a cell to suspension culture, to carry out the cultivation in an industrial scale in high density efficiently, by feeding a fluorocarbon having dissolved oxygen to a culture system. CONSTITUTION:As a new medium is continuously fed from the line 1 to a system wherein a cell (preferably animal cell such as mouse X mouse hybridoma, etc.) is cultivated in a suspension state, an old culture solution is taken out from the line 4, and a fluorocarbon (preferably one liquid at normal temperature, such as perfluorodecalin, etc.) having dissolved oxygen is suspended as drops of liquid from the line 5 and recovered from the line 6, so that the culture is carried out while feeding oxygen.
Patent JP-H08291030-A (JP)
Title: Primary agent for permanent wave
Inventor: KANETANI ARIKAZU
IPC: A61K8/00
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a primary agent for permanent wave having excellent waving efficiency and wave retentivity to hair by containing a pullulan or its derivative. CONSTITUTION: A primary agent for permanent wave containing a reducing agent (e.g. DL-cysteine hydrochloride) is mixed with 0.05-10wt.% of a pullulan of the formula ((n) is degree of polymerization) or its derivative. The pullulans are soluble in water and stable even in the presence of a high alkali concentrated reducing agent, its aqueous solution has a strong adhesivity, thus adhesivity to hair is increased, and a bath ratio to hair can be increased while keeping a stability with passing of time and a high water holding ability by mixing it into the primary agent for permanent wave. The pullulan also can be prepared as a primary agent for permanent wave as a curly hair corrective for straight permanent. The pullulan is a 4,4,6-triglucopolysaccharide wherein maltotriose is regularly bonded by α-1,6 bonding, and is obtained by a yeast cultivation, etc., using starch as a raw material.
Patent JP-S5549988-A (JP)
Title: Speed controller
Inventor: HIROSE NORIAKI
IPC: H02P5/00
Filed: 1978-09-30
Abstract: PURPOSE:To improve rhe performance of acceleration, by providing aspeed control with torque control elements by adding current limit functions correpsonding to a set point of the number of revolution to speed control. CONSTITUTION:When the number of revolution of a motor is lower than a set point and acceleration currents are required, deviation +DELTAn between the output of a revolution Setter 1 and the output of a revolution detector 2 is compared at a point 10 where the deviation is added to the output of a triangular wave generating circuit 9, and converted into pulse width corresponding to the value of +DELTAn. The output of the revolution Setter 1 and the output of the triangular wave generator 9 are added and compared at a point 11, and a set point of the number of revolution is changed into corresponding pulse width as acceleration current limit value. Each pulse wave a, b signals are added to an AND circuit 12, current command value Io'' obtained by smoothing the output and the output of an armature current detector 6 are added and subtracted at a point 7 and motor conductive currents are controlled. On the contrary when damping currents are demanded, the deviation -DELTAn of the number of revolution is smoothed by means of a smoothing circuit 13 according to a course of the broken line c, and the output is used as current command value.
Patent JP-S5912722-A (JP)
Title: Magnetic separation apparatus
Inventor: YANO JIYUNICHI
IPC: B03C1/027
Filed: 1982-07-12
Abstract: PURPOSE:To enhance the collection and the separation of impurities and to further increase backwashing effect, by rotating a hollow container filled with filter media to stirr a supplied stock liquid. CONSTITUTION:Filter media 31 are charged between pole pieces 32, 33 in a hollow container 21 having a stock liquid inlet 22 and a treated liquid outlet 23 and excitation apparatuses 41a, 41b are arranged to the external part of the hollow container 21. A flange 24 having a toothed ring-shaped segment provided to the under surface thereof is provided in the hollow container 21 and a drive gear 61 rotated by a drive motor 54 arranged to a frame material 81 is engaged with the gear of the ring-shaped segment 25. Therefore, when a drive motor 54 is operated, the hollow container 21 is stably rotated around the axial line thereof through the drive gear 61 and the flange 24 by idler rollers 63, 64 provided to the flange 24.