baber/WOPTO huggingface dataset:
Patent JP-2000226562-A (JP)
Title: Aqueous vinylurethane adhesive
Inventor: KUMANO MASAFUMI
IPC: C09J131/04
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous vinylurethane adhesive having excellent initial bond strength, containing no formalin and compounding of polyvinyl alcohol and a compound including an isocyanate group or a polymer thereof. SOLUTION: This adhesive comprises an aqueous emulsion, polyvinyl alcohol and a compound including an isocyanate group or a polymer thereof and the aqueous emulsion includes a composition comprising 2-40 wt.% ethylene, 54-97.5 wt.% vinyl acetate and 0.5-6 wt.% β-ethylenic unsaturated carboxylic acid.
Patent JP-H07222355-A (JP)
Title: Power supply and using method thereof
Inventor: WATANABE MICHIAKI
IPC: H02J7/00
Filed: 1994-01-31
Abstract: PURPOSE:To allow application to an apparatus installed at a high position, e.g. a stringing of railway, by engaging a current transformer with a line of railway traffic through which an AC current flows and converting the induced voltage into a DC voltage thereby eliminating the need of connecting a feeder line from an AC commercial power supply. CONSTITUTION:A voltage is induced in a current transformer 14 by an AC current flowing through a messenger wire 4 and the surge component is absorbed by a surge absorber. A filter F removes undesired high frequency components from the induced voltage. A bleeder resistor, i.e., a parallel resistor R1, feeds the induced voltage stably to the primary of a low voltage transformer T which transforms the induced voltage into a low voltage and delivers the low voltage from the secondary thereof. A full-wave rectifier D1 rectifies the low voltage to produce a low DC voltage. A capacitor C removes ripple components and undesired components, which are not removed through the filter F, from the rectified DC voltage.
Patent JP-S56125950-A (JP)
Title: Ventilating and filtering device for rotary electric machine
Inventor: YAGI NOBUYUKI
IPC: H02K9/26
Filed: 1980-03-06
Abstract: PURPOSE:To let the usage of a filter unneceesary as well as to enable to reduce the draft resistance for the subject rotary electric machine by a method wherein a fresh-air inlet is provided on the front side of a filter frame, the space between double conical plates is used as an air passage and the space between the conical plate on the outer circumferential side and the filter frame is used as a dust collecting chamber. CONSTITUTION:The filter frame 22 is provided end section of the frame of the rotary machine at the axial direction and the fresh-air inlet 19 is formed at the center part on the front side of the filter frame 22. Inside the filter frame 22, a conical inner circumferential plate 20 extending toward the rotary machine is provided and at the same time, the outer circumferential conical plate 21 is provided outside the plate 20 and the space (a) between the inner and the outer plates is used as an air passage. Then, the space between the filter frame 22 and the outer circumferential plate 21 is used as the dust collecting chamber. The fresh air is introduced from inlet 19 and passes through the conical passage and as a rotating force is given at this time, dust is collected in the dust chamber 23 located on the outer cimcumference due to centrifugal force and inertia force. Also, draft resistance is low and pressure loss is small, because the ventilating passage is shaped conically.
Patent JP-H05195628-A (JP)
Title: Concrete pump vehicle
Inventor: KURODA MASASHI
IPC: E04G21/04
Filed: 1992-01-18
Abstract: PURPOSE:To direct the tip section of a boom to the desired direction. CONSTITUTION:The first member 2a constituting the tip portion of the boom 2 of a concrete pump vehicle 1 is fitted vertically tiltably against the second member 26 behind it with a horizontal pin 3. The second member 2b is fitted tiltably in the right and left directions against the third member 2c behind it with a vertical pin 7. The boom 2 can be tilted in the desired direction when tilts around the pins 3, 7 are combined.
Patent JP-2000228091-A (JP)
Title: Read-out circuit for non-volatile memory
Inventor: HODAKA KAZUO
IPC: G11C16/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To increase operation processing speed of an one chip microcomputer. SOLUTION: A latch circuit 9 holds en bloc data of total 4 bytes of every 2 bytes read out simultaneously from a flash memory L1 and a flash memory R2. Especially, when contents of the latch circuit 9 are program data, since it is performed by only hardware processing which reads out contents of the latch circuit 9 one by one and decodes them, increasing arithmetic processing speed (increasing speed by four times) of one chip microcomputer can be realized. Also, when contents of the latch circuit 9 are table data, one byte out of four bytes is held in a register 15 and used for arithmetic processing. That is, an output mode can be selected in accordance with whether contents of four bytes of the latch circuit 9 are program data or table data.
Patent JP-H01204213-A (JP)
Title: Rotary magnetic head structure body
Inventor: MORIYAMA YASUHARU
IPC: G11B5/02
Filed: 1988-02-10
Abstract: PURPOSE:To remove an influence due to an interference wave by put one terminal of one channel between the terminals of the other channel. CONSTITUTION:Plus terminals 4a1 and 4a1' and minus terminals 4a2 and 4a2' of an (a) channel, which is wired on a disk-shaped insulator 5 are put between plus terminals 4b1 and 4b1' and minus terminals 4b2 and 4b2' of another channel (b). Then, the respective channels are prevented from receiving the influence by the interference wave. Thus, the influence of the interference wave from an external part can be reduced and a color noise by medium wave interference can be reduced. Then, the picture of high picture quality can be obtained.
Patent JP-H05197226-A (JP)
Title: Image forming device
Inventor: INOMATA MITSUGI
IPC: G03G15/00
Filed: 1992-01-20
Abstract: PURPOSE:To easily load a cartridge in an image forming device. CONSTITUTION:A positioning means for pressing the developer carrier 5e of a developing unit 5 in the direction of the image carrier 3a of the process cartridge 4 in order to load the cartridge 4 provided with at least the image carrier 3a and a developing device 4c and the unit 5 provided with the developing means and positioning the loaded cartridge 4 and the loaded unit 5 is provided. Thus, since the unit 5 is pressed in the direction of the cartridge 4 and positioned by the positioning means, the cartridge 4 or the like is easily loaded.
Patent JP-H0628884-A (JP)
Title: Sample-hold signal generator
Inventor: KOGAN GRIGORY
IPC: G11C27/00
Filed: 1993-01-22
Abstract: PURPOSE:To control time delay in the generation timing of a sample-hold signal in each cell and a delay time related to the cells of an entire row in a cell array by controlling preliminary charge voltage for each capacitor and the current value of a constant current source discharging each capacitor. CONSTITUTION:When a preliminary charge signal PRE is generated, plural capacitors CXA are charged to a preliminary charge level, and when a discharge signal DIS is generated, plural capacitors are discharged facing to the threshold levels of plural amplifiers through plural constant current sources Qcs. In the cell where sample and hold generators continue, voltage arrives at the threshold level within the delay time changing increasingly, and the sample-hold signal is generated.
Patent JP-S56122937-A (JP)
Title: Condenser microphone detector for infrared-ray analyzing device
Inventor: ISHIDA KOUZOU
IPC: G01N21/37
Filed: 1980-03-04
Abstract: PURPOSE:To eliminate the oscillation noise and the electrical noise effectively, by insulating the inside space, which exists between two movable poles, and the outside space from each other and by communicating light receiving chambers to the  inside space and the outside space respectively. CONSTITUTION:When the sample gas and the reference gas are led in from introducing passages 7 and 8, these gasses are led into cells 22 and 25 alternately at a fixed period by turning of valve body 20 in switcing chamber 19 so that gasses to be introduced into cells 22 and 25 are alternated, and they are discharged from discharging outlets 29 and 30. Meanwhile, infrared rays from light sources 27 and 28 are charged into light receiving chambers 32 and 33 through cells 22 and 25. The capacity of condenser microphone detector 6 consisting of movable poles 35 and 36, which form inside space 37 and outside space 38 communicated to light receiving  chambers, and fixed pole 34 is detected through amplifier 42. As a result, since two  movable poles 35 and 36 oscillate in the same direction even if oscillation is applied  during analysis, the oscillation noise is eliminated, and the reference capacity  becomes double to improve S/N ratio.
Patent JP-2000227849-A (JP)
Title: Final layout preparing device
Inventor: TSUBOSHITA YUKIHIRO
IPC: G06F17/21
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory final layout preparing device for preparing the image of the final layout for confirming the printed result according to designated print conditions before printing. SOLUTION: A final layout preparing device 100 is provided with a storage means 11 for storing the image of the final layout for each print condition, a means 2 for retrieving the print condition designated at present, a reading means 12 for reading the image of the final layout corresponding to the current print condition out of the storage means 11 and a correcting means 13 for correcting the read image of the final layout corresponding to the quality of paper designated in the current print condition. Thus, the correction in accordance with the quality of a designated print paper sheet is applied on the image of print layout. Therefore, a user can confirm whether the designated paper sheet is ordinary paper or overhead projector paper at a glance.
Patent JP-H02241466-A (JP)
Title: Heart pace maker and heart stimulation
Inventor: ASA HEDEIN
IPC: A61N1/362
Filed: 1990-02-07
Abstract: PURPOSE: To restrict the maximum value of a peacemaker so as not to excess the physically significant maximum value of the pacemaker by the method wherein a heart rate in conformity with a bodily activity is restricted at less than the maximum value, and simultaneously the maximum value of the repeating frequency of an electronic stimulation into the region of a ventricles of heat is restricted. CONSTITUTION: A detector 5 connected with an electrodes 2 is used for detecting the autochthonous myocardial beat of the region of an atrium cordis, and another detector 3 is used for detecting the autochthonous myocardial beat of the region of a ventricles of heart. The electrodes 2, 3 are connected respectively with a stimulative pulse generators 7, 8, and the generator 7 is used for stimulating the myocardial beat of the atrium cordis, on the other hand the other generator 8 is used for stimulating the myocardial beat of the ventricles of heat. A collaborative actions between the detectors 5, 6, the stimulative pulse generators 7, 8 and a heat 4 itself is controlled by a control logic 9, i.e., a control means 9.  The control means 9 is made to control the repeating frequency of stimulating the myocardial beat of the atrium cordis for controlling the repeating frequency at less than the maximum value including a predetermined additional value which is a little bit larger than a basic heater rate in conformity with the normal bodily activity. According to this treatment, the restriction of the repeating frequency for stimulating the myocardial beat of the region of the atrium cordis is not conducted even through when the heart rate is slightly exceeded from the basic heater rate.
Patent JP-H09216360-A (JP)
Title: Ink jet head and its production
Inventor: KUROSAWA RYUICHI
IPC: B41J2/055
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To form a vibration plate having high accuracy and reduced in stress for an ink jet head using a silicon substrate. SOLUTION: A silicon substrate 1 with a surface azimuth of (111) and a silicon substrate 2 with a surface azimuth of (110) are laminated to form a laminated substrate 3. This substrate 3 is ground on the (111) surface side to reduce the thickness of the silicon substrate 1 with the surface azimuth of (111) to that of a vibration plate and further etched on the (110) surface side and etching is stopped by the (111) surface to form the vibration plate due to the silicon substrate 1 with the surface azimuth of (111).
Patent JP-S55467-A (JP)
Title: Magnetic compass
Inventor: IWAFUNE SATOO
IPC: G01R33/02
Filed: 1979-03-12
Abstract: PURPOSE: To improve sensitivity and to facilitate production by suspending a pointer with a supporting member having a small torsional regidity.  
     CONSTITUTION: A magnetic pointer 4 is supported by having its center sides adhered to strings 23a and 23b which are extended in parallel while having their upper and lower ends fixed between the upper and lower portions 21 and 22 of a case. As a result, the magnetic pointer 4 is supported by the small torsional rigidity of the support member of the two strings 23a and 23b while being allowed to rotate in a horizontal plane and restricted in a vertical plane. Thus, the pointer 4 can be directed in the direction of magneticism of the earth. Moreover, the clamp mechanism for the pointer 4 can be dispensed with, and it is sufficient that the pointer 4 is adhered to the strings at the spaced two points. Thus, the sensitivity can be improved, and the production can be facilitated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04267231-A (JP)
Title: Projection type liquid crystal display device
Inventor: KARASAWA JIYOUJI
IPC: G03B21/00
Filed: 1991-02-22
Abstract: PURPOSE:To provide a projection type liquid crystal display device having a high brightness by separately focusing a light beam having a circular cross-sectional shape at the emission from a light source in both directions vertical and lateral of a liquid crystal light valve so that the efficiency of incidence upon a rectangular aperture of the liquid crystal light valve may be increased since the light beam can be radiated to the rectangular aperture with an elliptic shape. CONSTITUTION:A parallel light ray beam emitted from a light source 1 is focused by a convex lens 2 and is subjected to color-separation by dichroic mirrors 4, 5 and a reflection mirror 6. The separated beams are refocused only in the vertical direction by a cylindrical lens 7 and is optically modulated by liquid crystal light valves 8R, 8G, 8B. Thus optically modulated separated light beams are color-synthesized by dichroic mirrors 10, 11 and a reflection mirror 6, and is then enlarged and projected onto a screen 13 by a projection lens 12.
Patent JP-S59154751-A (JP)
Title: Production method of gasket for non-aqueous solution cell
Inventor: KITAGAWA AKIRA
IPC: H01M50/193
Filed: 1983-02-24
Abstract: PURPOSE:To improve the leak resistance and humidity resistance of a non- aqueous solution cell by mixing polypropylene powder and Molecular Sieves powder with almost the same grain size and molding a gasket by press or hot press. CONSTITUTION:Polypylene resin powder and Molecular Sieves powder with almost the same grain size is mixed and press-molded with the mixture ratio changed in accordance with the structural position of a gasket. A mixture with a small polypropylene/Molecular Sieves ratio is stuffed into a portion to become a gasket pedestal portion 1 in the press molding pattern of the gasket. Raw polypropylene powder is stuffed into portions to become an inside rising portion 4 and a top portion 5, and a mixture with a polypropylene/Molecular Sieves ratio of 2:1-3:1 is stuffed into a portion to become an outside rising portion 2. Accordingly, it is pressed at 80-120 deg.C to obtain a gasket product, thus a gasket capable of improving the leak resistance and humidity resistance of a non-aqueous solution cell can be produced.
Patent JP-S63204814-A (JP)
Inventor: RARUFU DONARUDO JIETSUSE
IPC: H03K17/60
Filed: 1988-02-09
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-S55122168-A (JP)
Title: Device for measuring data of electric appliance
Inventor: SHIONO SHIGEO
IPC: H02B3/00
Filed: 1979-03-14
Abstract: PURPOSE: To obtain accurate data, by providing two sensors to measure a function in an electric appliance at a gas-insulated substation or the like and switching the sensors through a selector circuit so that the sensor under the measurement of the function is not influenced when a transient state instruction is applied from a control unit.  
     CONSTITUTION: Sensors 21A, 21B are provided on a metal container 1 in which an electric appliance such as a circuit breaker 6 is housed. The sensor 21A acts to measure a function in the metal container 1 in an energization state. The other sensor 21B acts to measure the function in the metal container 1 in a transient state. The outputs of the sensors 21A, 21B are changed into digital signals, which are entered into selector circuits 25, 26 made of two AND circuits. One of the outputs of the selector circuits 25, 26 is applied to an overall judgement circuit 27. When a transient state instruction is applied from a control unit 31, a relay 32 is closed and a changeover A contact 30a is closed and a changeover B contact 30B is opened. Before the circuit breaker 6 acts, the selector circuit 25 stops and the other selector circuit 26 acts. As a result, the function in the metal container 1 can be properly measured by the sensor 21A without being influenced in the transient state of the circuit breaker 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61189873-A (JP)
Title: Arc welder
Inventor: YASUHARA YOSHIMICHI
IPC: B23K9/10
Filed: 1985-02-15
Abstract: PURPOSE:To reduce the number of extension cables by connecting impedance element in parallel to the operation switch for welding output switching near a welding worker and by making the output of welder adjustable by detecting the impedance value therefrom. CONSTITUTION:This arc welder has the discriminating circuit C to discriminate the opening and closing state of the operation switch 4 for make and brake of welding output at the welding power source part electrically connected to this switch 4 by connecting in parallel to the switch 4 an impedance element 3, the detecting circuit A to detect the impedance value of the element 3, the memory circuit B to memorize the signal transmitted therefrom and the output adjusting circuit 5 to adjust the output of welder by the signal transmitted therefrom. The output switching of the welder and output adjustment are remotely controlled at the hand of welding worker in this welder. The number of the extension cables extended between the welding power source part and welding worker is thus reduced.
Patent JP-2000225948-A (JP)
Title: Distributed train traveling simulation system
Inventor: MIURA NAOKI
IPC: B61L27/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To surely generate/eliminate trains between stations without communication overhead for simulation in a distributed train traveling simulation system for simulating train traveling. SOLUTION: A going-in train shifting procedure (S110) is performed after there is a lapse of a given time after train generation (S109). This procedure surely performs train elimination in a going-out track circuit. In addition, a train is advanced to the going-out track circuit after there is a lapse of a given time at least after the rising of the going-out track circuit so that two trains are not co-existed in the process of the delivery between stations.
Patent JP-H03233149-A (JP)
Title: Device for detecting intake negative pressure of internal combustion engine
Inventor: YUZURIHA YOSHIKI
IPC: G01L23/24
Filed: 1990-02-08
Abstract: PURPOSE:To enhance a degree of freedom of a position for arranging an intake air pressure sensor by communication-connecting a pipe line to the lowermost part of a capacity chamber and providing the intake air pressure sensor for detecting a chamber pressure above the capacity chamber. CONSTITUTION:A small chamber 14 as a capacity chamber is arranged below a branch part 11, and a pipe line 13 is extended to an almost U-shaped part 13a from a communication-connection part to a small chamber main unit 14a and connected to communicate with the branch part 11. By this constitution, even in the case of accumulating water, oil, gasoline, etc. in the small chamber 14 and the pipe line 13 so as to disconnect the small chamber 14 from an intake passage 12 by these water, oil, gasoline, etc., a pressure in the small chamber 14 is made equivent to a pressure in the intake passage 12, and detection of an intake pressure by an intake pressure sensor 15 is given no trouble at all. Accordingly, the intake pressure sensor 15, in which water, oil, gasoline, etc. are not infiltrated, is prevented from deteriorating pressure detection accuracy and/or generating a pressure detection inability condition.
Patent JP-H09221285-A (JP)
Title: Safety device for elevator
Inventor: YONEMOTO MASASHI
IPC: B66B5/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction in retaining an elevator car and a balancing weight from generating even if a brake is in failure. SOLUTION: When a brake detector 7 detects operation of brake 6; a door open detector 10 detects an open condition of an elevator car door 9; and a speed detector 19 detects that the speed of elevator car 8 is at a first specified speed V1 or above. a rope holding device 13 is operated to hold a balancing weight 11 by energizing a solenoid 14. When the detector 10 detects a door close condition, the device 13 is operated in the case where the speed of the car 8 is over a second specified speed V2 (V1 is smaller than V2). Accordingly, at the abnormal time of brake 6, the car 8 and the weight are kept sufficiently.
Patent JP-S60173913-A (JP)
Title: Automatic gain adjusting device
Inventor: HANAOKA HIDEYUKI
IPC: H03G3/20
Filed: 1984-02-17
Abstract: PURPOSE:To suppress the gain chane of a variable gain amplifier circuit at the scanning of intermediate region by providing a means suppressing the discharge/ charge of a capacitor holding a control voltage. CONSTITUTION:The variable gain amplifier circuit is formed by amplifier 2, 3 and a variable resistive element 5. When a picture signal A from the variable gain amplifier circuit is lower than a level VS as the scanning of the intermediate tone density region, the charging of the capacitor C1 is not performed. Moreover, a switch 8 is turned off by an output of an analog comparator 7, the discharge of the capacitor C1 is suppressed substantially and its discharge time constant is remarkably longer. Thus, the terminal voltage of the capacitor C1, that is, the control voltage is fixed nearly and the gain of the variable gain amplifier circuit is fixed nearly. Thus, the gain change of the variable gain amplifier circuit at the scanning of the intermediate tone region is suppressed.
Patent JP-S63207208-A (JP)
Inventor: HANSU ZAAMU
IPC: G05F3/24
Filed: 1988-02-12
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-H10226315-A (JP)
Title: Antitheft device
Inventor: SUZUKI HIDEKAZU
IPC: B60R25/10
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To perform a theft report by detecting theft of an object without using a theft detecting sensor. SOLUTION: This antitheft device comprises a position detection means 3, 3a detecting a position of antitheft object, means 2 setting/releasing an antitheft supervisory attitude, movement detection means 1 detecting movement of the antitheft object based on a position detecting result by the position detection means 3, 3a when the antitheft supervisory attitude is set, and a report means 1, 7, 7a performing a theft report in the case of detecting movement by the movement detection means 1. In this way, without using a theft detecting sensor and theft detecting device, theft of the object can be detected, relating to even a theft style cutting power of the theft detecting sensor and theft detecting device, relating to even a theft style making these sensor and device inoperative, an antitheft function can be surely operated. The theft object can be easily traced.