baber/WOPTO huggingface dataset:
Patent JP-H0535762-A (JP)
Title: Automatic transaction system
Inventor: HIRAMITSU KOMEI
IPC: G06F19/00
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a compact, light-weight end inexpnesive automatic transaction device without using a device that handles a magnetic medium. CONSTITUTION:A proper code of an automatic transaction device main body 1 is prepared, and the cash input/output transaction data are sent to a CPU 200 via a main control part 100 of a transmission/reception means. At the same time, the account numbers corresponding to the proper code are collected each other through an account number table 201 of the CPU 200. Then the cash transaction is carried out.
Patent JP-H0847810-A (JP)
Title: Throwaway end mill
Inventor: NAGAMORI NOBUYUKI
IPC: B23C5/10
Filed: 1992-06-25
Abstract: PURPOSE:To improve cutting efficiency by using a cutting edge provided in a rhombic and/or parallelogrammatic throwaway tip as a cutting edge. CONSTITUTION:A rhombic TA tip (master cutting edge) 3 at a front end of a chank 1 is tilted by 2-15 deg. from an outer end in the radial diredction toward an inner end in the radial direction in such a manner that its effective cutting edge extends in the radial direction from circumference of the chank 1 toward its axis. Furthermore, a corner section is provided with a chamfering edge 5 in a part which overlaps with the axis to perform cutting in a part at the center of rotation. A second TA tip (slave cutting edge) 9 is arranged at a front end of shank 1 within another tip seat which lens toward one side by 180 deg. at the periphery of the chank 1 from a tip seat 2 in such a manner that its effective cutting edge extends in the same way as that of the first TA tip 3.
Patent JP-S6171407-A (JP)
Title: Magnetoresistance effect type magnetic head
Inventor: TANABE HIDEO
IPC: G11B5/39
Filed: 1984-09-14
Abstract: PURPOSE:To make up the unsatisfactory point in the effect of a shunt film by providing a pair of conductors to the end of a permanent magnet film so that electric current can be passed in the permanent magnet film is impressing the magnetic field generated by the current to a magnetoresistance effect element. CONSTITUTION:A pair of the conductors 3 for passing the current to the permanent magnet film 2 consisting of Al, Mo, etc. is formed to both ends of the permanent magnet film 2 consisting of a hard magnetic material, for example, Co-Pt, Co-Cr, etc. The element 4 consists of a thin film of a soft magnetic material such as Ni-Fe, Ni-Co or Ni-Fe-Co having a magnetoresistance effect. The film 2 is disposed via an insulating layer 6 consisting of SiO2, Al2O3, etc. A thin conductor film 5 consisting of, for example, Ti, Mo, etc. having the specific resistance approximately equal to the specific resistance of the element 4 is laminated on the side face of the element 4 facing the film 2.
Patent JP-H08148286-A (JP)
Title: Electric power source apparatus
Inventor: NIIHORI HIROSHI
IPC: H02M3/28
Filed: 1994-08-15
Abstract: PURPOSE: To prevent the voltage of a capacitor from rising by providing a voltage detecting circuit just like a comparator in a third coil installed in a first transformer and detecting the voltage of the capacitor at the time of discharging the accumulated energy of the transformer to a secondary coil. CONSTITUTION: A transistor Q1 is turned On/OFf by an output of a PWM circuit 15 to which voltage V3 of a third coil of a transformer T1 is sent and the V3 is compared with a standard voltage Vk after being sent to a comparator CP. A transistor Q2 is driven by an output of a flip-flop device FF to which the obtained output and current I4 of a fourth coil are sent. When the transistor Q1 is turned ON/OFF and the voltage of the capacitor C1 is raised in no-load condition, the comparator CO is started driving and the transistor Q1 is turned OFF and the transistor Q2 is turned and stored thermal energy of the transformer T1 is returned to a d.c. electric power source E. When the current I4 detected by a zero-cross detecting circuit 13 becomes zero, the transistor Q1 is started driving again.  Consequently, the output electric voltage at the time of no load can be kept at a prescribed value.
Patent JP-H05270521-A (JP)
Title: Filling apparatus for hazardous medium
IPC: B65B1/28
Filed: 1992-06-24
Abstract: PURPOSE: To raise safety of filling work in a pharmaceutical plant or the like where bags are filled with produced hazardous media in a clean room by connecting the main container to the outlet opening of a production apparatus through a valve and filling the bag on a weight measuring unit with the hazard ous medium within the container. CONSTITUTION: A conical screw mixer 1 is equipped with a spherical segment valve 2 at its bottom opening and a metering valve 4 at its downstream, which has been mounted on an entrance flange 6 of the main container 5 as the 'clean- room container'. The container 5 has a wall equipped with a window 22 and hand access opening 23, through which a worker wearing gloves connected thereto fills a bag 13 with the hazardous medium 15 within the container 5. Besides, a double-wall drum container 18 with an outer cover made of a hard material and an inner protecting cover 19 is disposed and the bag 13 is mounted on the weight measuring/lifting unit 21 within this container 18.
Patent JP-H069194-A (JP)
Title: Cargo loading and unloading device
Inventor: IIDA AKIO
IPC: B66F9/02
Filed: 1992-06-24
Abstract: PURPOSE:To process to transfer a cargo from a low place to a high place in a simple constitution by standing a guide rail which has a circular arc part at the upper end, elevating-guiding an elevating frame along the guide rail through an upper and a lower wheels, and reversing the elevating frame with the circular arc part. CONSTITUTION:To a receiving box 1 in a lowered position, a powder or particle form cargo such as a sediment is thrown in from a loading mechanism such as a conveyer and a shovel. After such a cargo is thrown in, a wire rope 7 is lifted by a hoist 8 so as to move the receiving box 1 to the upper place along a guide rail 9 through an upper wheel 4 and a lower wheel 5 of an elevator frame 2. And in the condition when the wire rope is wound up fully to the limit, the receiving box 1 is reversed clockwise by guiding the circular arc part at the upper part of the guide rail 9 with the wheels 4 and 5, and the cargo is released on a cargo receiving table 11. After the cargo is released, the tensile force of the wire rope 7 is loosened, and the receiving box 1 is restored to the original position by the operation of a counterweight 3 for restoration, and lowered to the lowered position.
Patent JP-H095339-A (JP)
Title: Measuring instrument
Inventor: HOSAKA SUMIO
IPC: G01N37/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To detect a very small size of a very small part with high accuracy by providing a sample stage for retaining a sample, a probe member provided with a probe, a probe member supporting section, a measuring instrument for measuring displacement of the probe member, etc. SOLUTION: When the distance between a sample 3 and a probe 1 becomes about several A while the sample 3 is brought nearer to the probe 1 by means of a coarse adjusting mechanism 1, a force acts between the nearest ones of the surface atoms of the sample 3 and probe 1 and a beam 2 is displaced. The displacement of the beam 2 is detected by means of a non-contacting displacement measuring means 4. A controller 12 maintains the interval between the probe 1 and sample 3 at a fixed value by driving a Z-axis piezoelectric element 9 so as to make the change constant. When an X-axis piezoelectric element 7 and a Y-axis piezoelectric element 8 perform two-dimensional scanning while the above-mentioned condition is maintained, the element 9 changes in accordance with the surface shape of the sample 3 and the three- dimensional shape of the surface of the sample 3 is obtained. The fine structure of the sample 3 is displayed on a display device 13. Since it is said that the actual interatomic force is 10<-9> N to 10<-10> N, the atomic structure of the surface of the sample can be observed by using the beam structure 2 and displacement gauge 4.
Patent JP-H0537613-A (JP)
Title: Telephone system
Inventor: MIYAJIMA TAKASHI
IPC: H04M1/00
Filed: 1991-07-31
Abstract: PURPOSE:To avoid trouble from being given due to mis-calling from a non-voice terminal equipment without giving a sense of disorder to a telephone caller. CONSTITUTION:A calling tone (CNG) and a busy tone are detected respectively from a telephone line in the hook-on state, and when the CNG is not detected within a prescribed time after line connection, a tone ringer rings and a ring back tone is sent till the prescribed time elapses in the line to be connected. On the other hand, when the CNG or the busy tone is detected from the line subjected to connection processing, the line interrupt processing is processed. While mis-calling from a non-voice terminal equipment is rejected selectively to keep the non-ringing state of the tone ringer, the tone ringer rings to the call from a telephone set terminal after the transmission of the ring back tone for a prescribed time to inform the incoming call to the user.
Patent JP-H0477672-A (JP)
Title: Displacement detector
Inventor: HAYASHI AKITAKE
IPC: G01B11/26
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a highly accurate displacement detector by allowing a mobile portion to maintain in a fixed direction by inertia even when a reference portion rotates along a specified rotating shaft. CONSTITUTION:When a displacement detector turns about an axis parallel with the shaft 5 thereof, a container fails to turn with respect to an external box 1 and there is no change in positional relationship between the container 4 and the external box 1. On the other hand, a float 8 keeps the original bearing or position thereof by inertia thereof. To be more specific, when an output difference from a photo detector exceeds a specified value, the float 8 is determined to be off a reference position and the shifting a direction of the float 8 from the reference position can be judged depending on whether the output difference is positive or negative.
Patent JP-H0478751-A (JP)
Title: Burglar alarm device for car
Inventor: MATSUBARA MANABU
IPC: B60R25/10
Filed: 1990-07-20
Abstract: PURPOSE:To prevent malfunction due to taking baggage in and out of a trunk room by devising a burglar alarm device to cancel a monitoring attitude temporarily at the time when the back door of a trunk room is opened and to restart monitoring after newly initiating a standard inclination angle or inclination change after the door is closed. CONSTITUTION:A processing part 2 is always in motion, but an inclination change detection system comes to be in the state of actuation in a specific stand-by time after FL-on. When the system comes to be in the state of actuation, the processing part 2 starts monitoring inclination change, but if a back door of a trunk room is unlocked (key unlock) on the way and BU is temporarily set on and successively the back door comes to be in the state of opening and BC is set off, the processing part 2 immediately makes the system in the state of cancellation. Thereafter, when the back door is made closed and returns to BCon, an inclination sensor 1 is newly reset. During this time, the system is left cancelled, and afterward, it is set in the monitoring state without making a stand-by state. Consequently, even when the posture of a car changes due to taking a baggage in and out of the trunk room, there is no worrying about generation of false alarming.
Patent JP-S5893351-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NAKAYAMA RIYOUZOU
IPC: H01L21/822
Filed: 1981-11-30
Abstract: PURPOSE:To reduce electrostatic capacitance formed to a parallel wiring layer by previously shaping unevenness according to a predetermined pattern with steep difference at a stage to the surface of an insulating film and forming the wiring layer isolated by the stage difference section of the unevenness. CONSTITUTION:The three mutually parallel and adjacent wiring layers 131-133 are formed onto an Si substrate 11 to which an element region is shaped. The uneven pattern, the surface thereof has steep difference at the stage, is molded while being made correspond to a wiring pattern in the film 12. According to such wiring structure, the degree of integration can largely be increased through the improvement of wiring density because electrostatic capacitance formed to the wiring layers can be reduced and a separated distance is made approximately zero.
Patent JP-S6084881-A (JP)
Title: High-power mos fet and manufacture thereof
Inventor: TANABE HIROHITO
IPC: H01L21/336
Filed: 1983-10-17
Abstract: PURPOSE:To enable the marked improvement of the maximum current of reverse directional recovery lrr and the reverse directional recovery time trr of a built- in diode by a method wherein a substance such as Pt having the small effect of specific resistance compensation is diffused to the diode region. CONSTITUTION:An N type epitaxial layer 2 is formed on an N type substrate 1 of a high concentration, and apertures 11 are formed in an SiO2 layer 10. P<+> layers 4 are formed by implantation and diffusion of boron by the method of ion implantation with the layer 10 as a mask. After removal of the layer 10, a gate thermal oxide film 6 being formed by another oxidation, and a poly Si film 7 being then formed by superposition. Apertures 12 are formed in the film 7 more widely than the apertures 11, and base regions 4' of the channel part are formed by boron implantation. Further, the gate insulation film 6 is partly removed, part of the base region 4 being covered with the left gate insulation film, and source regions 5 being then formed by As implantation. Apertures 13 are formed by covering an interlayer insulation film 8. Pt is diffused from this aperture 13 to the neighborhood of the P-N junction between the base region 4 and the epitaxial layer 2 at a temperature below 900 deg.C.
Patent JP-S6169429-A (JP)
Title: Blow molding method
Inventor: GOTO FUMIO
IPC: B29B11/12
Filed: 1984-09-13
Abstract: PURPOSE:To eliminate the need of injection mechanism and prevent a parison from deforming and the thickness of the parison from becoming not uniform and, in addition, enable to apply even to molten resin with low viscosity by a method wherein a head, which serves also as a parison forming concave mold and has an open concavity at one end, is used. CONSTITUTION:Firstly, a necessary amount of molten polyethylene resin 2 is extruded by means of an extruder 5 in a head 1, which serves also as a parison forming concave mold and has an concavity open upwards. Secondly, a mandrel 4 is inserted in the concavity of the head 1 so as to compression-mold said molten polyethylene resin 2 in the space made between the head 1 and said mandrel 4 in order to form a parison 3, which covers the outer peripheral surface of said mandrel 4. Thirdly, the mandrel 4 is inserted in a blow mold 6 and, after the mold 6 is closed, air is blown in through the air blowing-in port of the mandrel 4. In this case, the airpressure causes to move the movable side of the mandrel 4 downwards, resulting in developing a gap 7 between the fixed side and the movable side of the mandrel so as to blow air through the gap. Thus, the hollow product with uniform thickness is formed.
Patent JP-H09204774-A (JP)
Title: Semiconductor memory
Inventor: AKIBA TAKESADA
IPC: H01L27/10
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce a peak current related to all bit mats at the time of CBR (column address strobe before row address strobe) refresh operation of a DRAM. SOLUTION: This memory is provided with a CBR control circuit 78 detecting the CBR refresh operation. When CBR refresh is detected, the amplification of the bit mats MAT1, MAT2 are shifted each other, and the times when respective bit mats MAT1, MAT2 flow peak current through are made to alternate. In a form of another execution, when the CBR refresh is detected, word lines WL1, WL2 are shifted each other and made active, and thus, the times when respective bit mats MAT1, MAT2 pass the peak current through are made alternative.
Patent JP-H0242606-A (JP)
Title: Magnetic recording system for three-level fm signal
Inventor: MATSUMURA OSAMU
IPC: G11B20/06
Filed: 1988-08-01
Abstract: PURPOSE:To compensate the influence of the gap width of a recording head by delaying the front edge of a positive and negative bipolar pulse to compose a three-level FM signal by a degree corresponding to the gap width. CONSTITUTION:An FM signal A with a frequency two-fold that of a recording FM signal is generated, the A is inputted to a counter driven with a fall edge, the frequency dividing of 1/2 is executed, and a B is obtained. The A is inputted to the counter driven with a rise edge, the frequency dividing of 1/2 is executed, and a C is obtained. E and B to delay the C for a definite time are superimposed, a three-level FM signal F is obtained, a magnetic recording is executed, and then, a residual magnetic waveform is enlarged by the degree corresponding to the gap width to be additionally written to the waveform of F with slanting lines. Thus, the influence of the gap width of the recording head can be compensated.
Patent JP-2000017554-A (JP)
Title: Opened nonwoven fabric
Inventor: IMOTO AKIHIRO
IPC: D04H1/492
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric having excellent liquid absorbability, rich flexibility and rich air permeability, and useful for various kinds of uses. SOLUTION: This opened nonwoven fabric is obtained by applying a high pressure columnar water flow treatment to a fiber web on a support for forming openings. The fiber web comprises 70-30 wt.% of hydrophilic fibers and 30-70 wt.% of split type conjugate fibers each comprising two different resins and having a fiber cross section in which at least one of the two components is divided into two or more divisions. The obtained nonwoven fabric has many opened holes penetrated from the front surface of the non-woven fabric to the back surface, and has excellent liquid absorbability. In the non-woven fabric, the constituting fibers are substantially not thermally adhered to each other.
Patent JP-S6254615-A (JP)
Title: Deburring method for polymeric molding body and device thereof
Inventor: KURITA TOSHINORI
IPC: B24B27/00
Filed: 1985-08-30
Abstract: PURPOSE:To remove burrs without cutting a portion other than these burrs, by using a reamer type cutter being floatable in the direction orthogonalized with an axial center and coming into contact with a deburring forming part, and making the cutter so as to contact and rotate around a work piece as being floated. CONSTITUTION:A deburring device is constituted of a work piece clamping device A, a burr cutting device B, a transferring device C and a gate solidified body cutting device D. A polymeric molding body (work) 1 is clamped to the device A, and a gate solidified body 4 is first cut off by the device D. After retraction of the device D. The device B having a reamer type cutter 32 is moved so as to come into contact with burrs 2, and with its rotation, these burrs 2 are removed in a manner of neither cutting too much nor leaving an uncut part behind.
Patent JP-H103454-A (JP)
Title: Collating system for password information by password and key input timing synchronism
Inventor: KAMATA YOSHIFUMI
IPC: G06F21/31
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To add the timing of key input at the time of inputting a password to ID and the password so as to execute collation and to decide whether access right is to be given or not. SOLUTION: When a user sets the password at first, a computer reads and records the timing of key input at the time of inputting it. The method is to execute counting until next input is detected when initial key input is detected and to repeat in until a line change code is detected and to record the value into a file. When an accessing person inputs the password at the time of collation, the computer reads and stores the timing of key input in the same way as a case when the user sets the password. A synchronism factor is calculated with the timing of stored key input and the timing of key input in the file after the collation of a password character string is recognized. When the calculated synchronism factor satisfies a regulated synchronism factor, access right is given.
Patent JP-H04233091-A (JP)
Title: Method and apparatus for combining memories of many optical scanning images
Inventor: JIYON BUI MAKUMIRIN
IPC: G06T3/00
Filed: 1991-06-13
Abstract: PURPOSE: To provide a method and a device for obtaining a synthetic picture like a normal VIS(visible) picture by uniting the VIS picture for a master sheet without any answer mark and an OMR(optical mark reading) picture for a sheet with an answer mark. CONSTITUTION: A VIS scanner 18 scans a master sheet 100 before mark entry, and fetches the picture of the visible information. The result is data-compressed by a data processor 12, and stored in a storage device 14. An OMR scanner 20 scans a sheet 101 with an answer mark outside a visible spectrum range such as an NIR(near infrared) mode, and collects the picture of the answer mark. The result after data compression is stored in the storage device 14. Moreover, the data processor unites the stored visible picture and non-visible picture, and a synthetic picture can be made.
Patent JP-H0358558-A (JP)
Title: Tilt mechanism for desk-top operating panel
Inventor: SHIMADA KENJI
IPC: G06F1/16
Filed: 1989-07-27
Abstract: PURPOSE:To attain beautiful external appearance design by providing long and short legs on a same shaft turnably, making the side face shape of the short leg coincident with part of the side face shape of the long leg so as to overlap them with each other when the both are turned in the same position. CONSTITUTION:Long and short legs 1, 2 whose one ends are supported pivotally around a shaft 2b having its axial line in common along the side face freely turnably are provided to each left/right side face of a case 3. Both the legs 1, 2 are formed to be turnable between an accommodated position whose face is coincident with the side face of the case 3 and an operating position where the tip of the legs is projected in a tilt front direction from the side face of the case by a prescribed angle from the accommodated position. The long leg 1 has a base 1a made of a flat plate whose shape of the side face is the same as that of the short leg 2 and whose length is the same as that of the short leg 2 and when both the legs 1, 2 share the same position, the side face of the short leg 2 is coincident with the side face of the long leg 1 as if they were integrated together with external appearance. Thus, the design of external appearance of the operating panel is not lost and the structure is simplified.