baber/WOPTO huggingface dataset:
Patent JP-S6198086-A (JP)
Title: Convergence correcting device
Inventor: OZEKI KOUSUKE
IPC: H01J29/51
Filed: 1984-10-19
Abstract: PURPOSE:To correct misconvergence on a screen completely by providing plural coils for convergence correction to the neck part of an in-line type color cathode-ray tube, and setting currents of the respective coils individually. CONSTITUTION:When an electron beam is deflected to left from the screen side, current values of coils 11 and 14 are set larger than those of coils 13 and 16 by using a differential coil. Then, magnetic flux produced between magnetic material pieces 17 and 18 with the current which flows to the coil 11 of a left-side E-shaped core as shown by a broken line is finer than that produced between magnetic bodies 18 and 19 with the current flowing through the coil 13. Further, similar magnetic flux is produced as to a right E-shaped core. Consequently, electron beams B and R emitted from electron flows 24 and 25 move up and down to left to correct misconvergence.
Patent JP-H0882645-A (JP)
Title: Method and equipment for measuring triboelectric potential
Inventor: MATSUO MINORU
IPC: G01R29/24
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a method for measuring easily the triboelectric potential of a developing roller member, a charging roller member and a fixing roller member. CONSTITUTION: A sheet-shaped sample 6 or a roller-shaped sample being rotatable, a flexible contact member 10 which can be brought into contact with and separated from the sample 6 and a charged voltage sensor 11 which is located on the downstream side in the direction of rotation of the sample 6 and detects a frictional charge potential in the vicinity of the contact member 10, are provided. The sheet-shaped sample 6 or the roller-shaped sample being rotated, the contact member 10 is brought into contact with the sample 6 and made to rub it and the frictional charge potential generated in the sample is measured by the charged voltage sensor 11.
Patent JP-H0882534-A (JP)
Title: Measuring instrument for vehicle
Inventor: IKEGAYA TATSUO
IPC: G01D13/28
Filed: 1994-09-13
Abstract: PURPOSE: To provide a measuring instrument for a vehicle, wherein a pointer part can be lit and displayed at high luminance, the shape of a cap can be made small, the light source can be fixed and replaced readily, and the power supply mechanism to the light source becomes simple. CONSTITUTION: An output gear 6 is attached to a driving shaft 5x of a movement 5. An intermediate gear 7, which is coupled with the output gear 6 and transmits power to a specified position that is separated by a specified distance from the output gear 6, is attached to an intermediate cap 8. The outer surface of a driving gear 9, which is coupled with the intermediate gear 6 and has a through hole 9h at the center, is rotatably supported with the intermediate cap 8. A light source 13 is arranged at the lower part of the through hole 9h. A pointer shaft part 15x is attached to the driving gear 9 so that one end of the through hole 9h is positioned at the lower part of the pointer shaft part 15x constituting a pointer 15.
Patent JP-S6278732-A (JP)
Title: Optical information recording and reproducing device
Inventor: FUNADA SABURO
IPC: G11B11/105
Filed: 1985-10-01
Abstract: PURPOSE:To always secure the accurate control of light beams by detecting a preformat part of an information recording medium after detecting the return light of the recording medium and compensating the offset component in the error signal which gives the tracking control and/or the focusing control to the light beams. CONSTITUTION:The light returned from a disk 12 is partly reflected by a beam splitter 25 via an objective lens 23 and a beam splitter 24 and then reflected again by a critical angle prism 26 to be made incident on a control detector 41. The luminous flux passed through a beam splitter 25 is divided into two parts by a polarized beam splitter 27 after passing through a 1/2lambda plate 26 to undergo the photoelectric conversion through detectors 42 and 43. The output of an amplifier 33 is turned into the information signal on a photomagnetic disk 12. An amplifier 39 supplies the TES obtained with superposition of a compensation signal 38 to a coil 9 together with the drive signal via a phase compensating circuit 7 and a drive circuit 8 and moves the lens 23 to control the light beams.
Patent JP-S6197789-A (JP)
Title: Pattern matching system
Inventor: SASABE SHIYOUICHI
IPC: G10L15/32
Filed: 1984-10-18
Abstract: PURPOSE:To suppress erroneous recognition due to matching and to improve recognizing accuracy by executing two different pattern matchings in the linear expandable pattern matching. CONSTITUTION:When for a standard pattern B of time series registered beforehand by a suitable characteristic extraction, a time series pattern A of the input obtained in the same manner is shorter, at the interval ts of a constant time from time, tn, a data pattern before or after the time is inserted to the input pattern, the time length of the pattern is made equal, the time of both patterns is corresponded and similarity (I) due to the first matching is calculated. Next, to the above-mentioned input pattern from the time tn' (tnnot equal to tn'), the time length of the pattern is made equal by the same method as that of the first pattern matching, and the similarity (II) due to the second pattern matching is calculated. Thus, in the input pattern of the voice of the same word and the standard pattern, high similarity can be obtained either of the first and second pattern matchings.
Patent JP-H0668600-A (JP)
Title: Recording and reproducing device
Inventor: OKADA TAKESHI
IPC: G11B20/10
Filed: 1992-08-18
Abstract: PURPOSE:To reproduce a main information with an amplification or an attenuation applied in accordance with an attenuate level during a reproduction by recording the attenuate level which is set by a user other than and optimum recording level as an auxiliary information in a recording an reproducing device which records and reproduces the main information as well as its auxiliary information. CONSTITUTION:In an encoder 18 of an attenuate level, a third attenuate level LVL 3, which is set by a user, is coded as the auxiliary information of a main information and is synthesized with the main information at a coding means 15. Thus, which the utmost recording capability of the recording are reproducing device is utilized, the main information is recorded at a higher quality as much as possible and at a same time, the information can be recorded at the attenuate level set by the user. Furthermore, during a reproduction, the attenuate level is extracted from the auxiliary information reproduced in a coding correction means and in a second attenuator, the corresponding main information is amplified or attenuated by the attenuate level outputted from the decoder at a prescribed timing.
Patent JP-H0381739-A (JP)
Title: Optical parallel connecting element
Inventor: KUBOTA KEIICHI
IPC: G02F1/31
Filed: 1989-08-25
Abstract: PURPOSE:To attain the interconnection, in parallel, of the input.output information light of plural optical parallel function elements by two-dimensionally arranging the laminated constitution of required polarizing elements plane polarizing switches and panel type light input/output elements to an array shape. CONSTITUTION:Linearly polarized incident light 10 reflects in the direction selected by a polarizer 3 having an orthogonal reflecting surface and transmits the plane polarizing switch 2, such as twisted nematic liquid crystal. The rotation of the plane of polarization is controlled according to whether an electric field is impressed to a liquid crystal or not. This light is emitted through the panel wall light input/output element array 1. The light which is made incident on the array 1 also processed is similarly. The interconnection, in parallel, of the input/output information light of the plural optical parallel function elements is attained when this laminated constitution is two-dimensionally disposed to the array shape.
Patent JP-S60111388-A (JP)
Title: Controller of magnetic bubble memory
Inventor: MASUI KEIJI
IPC: G11C11/14
Filed: 1983-11-21
Abstract: PURPOSE:To make address return easy for instantaneous shutting off of a power source by providing the means that stops a rotational magnetic field according to an odd or even number of a minor address counter in correspondence to an input of an odd/even selection signal, regardless of timing of a stop signal in a magnetic field. CONSTITUTION:When an odd/even selection terminal 111 is L, an output signal (a) at 110 of a minor address counter becomes an output of an EX-OR gate 101, leaving it untouched, and is inverted by an invertor 102. A logical product is taken out by stop signal (b) at 109 and an AND gate 103, and the inverted output becomes an output C. This means that an output (d) of a latch 105 is generated at the same timing as that of the stop signal (a) at 109. A longical product of the output (d) of the latch 105 is taken out by an output of the EX-OR gate 101 and an AND gate 106, and the output (d) becomes H only for a period H of an output 110 of a minor address counter [output (e)]. The output (e) becomes the signal synchronized with an output H of a minor address counter output.
Patent JP-H0540576-A (JP)
Title: Pointer move controller
Inventor: YURA SHUJI
IPC: G06F3/038
Filed: 1991-08-05
Abstract: PURPOSE:To automatically and largely move a pointer in a prescribed direction only by a little moving a pointing device. CONSTITUTION:When a pointing device 4 is moved at normal speed, the move of a pointer 5 is always controlled on a display 3. On the other hand, when the pointing device 4 is moved at a speed higher than reference speed, the pointer 5 starts moving (a) toward the instructed direction by inertia. Afterwards, when a prescribed stop instruction is applied, the pointer 5 stops to move by inertia.
Patent JP-S6461046-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI KIYOSHI
IPC: H01L27/04
Filed: 1987-09-01
Abstract: PURPOSE:To regulate a resistance value to be high or low by covering a polycrystalline layer with a plurality of electrodes, and applying a potential difference between the electrodes to alter the resistivity of the layer. CONSTITUTION:Electrodes 7, 8 similarly cover between an electrode 5 (X terminal) and an electrode 6 (Y terminal) covering a polycrystalline silicon layer 3 to form polycrystalline silicon resistors 3a, 3b, 3c. 3 series resistors are formed between the electrodes 5 and 6 on the layer 3, and the resistance values are R1, R2, R3. A voltage of predetermined level is applied between the electrodes 7 and 8, the resistance value of the resistor 3b between the electrodes 7 and 8 is reduced by approx. one/hundredth or more, and the whole resistance value can be reduced to RXY R1+R3. Thus, the resistance value can be regulated to high or low value.
Patent JP-H1044548-A (JP)
Title: Carriage control system of continuous form in printer
Inventor: KIKUCHI SHINJI
IPC: B65H20/22
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent shift of printing position due to erroneous detection of the forward end of a continuous form by comparing the length of the continuous form being carried before a signal is outputted after starting the carriage with the distance between the starting position of carriage and a forward end sensor thereby making a decision whether the signal represents an erroneous detection or not. SOLUTION: If a top sensor 5 is turned off when a continuous form is being pulled back by a tractor unit 6, a decision is made whether the forward end the continuous form is is actually detected or floated by an external force to cause raising of an oscillation lever 52. More specifically, the pull back length of the continuous form is compared with the distance from a stop position to the top sensor 5 and a decision is made that the signal represents an erroneous detection when the pull back length comes within a predetermined margin of the distance. In that case, the pull back operation is repeated and the pull back length is corrected. According to the arrangement, erroneous detection of the forward end of continuous form and shift of the print position due to erroneous detection can be prevented.
Patent JP-H1167983-A (JP)
Title: Resin-sealed semiconductor device
Inventor: WATANABE HIDEO
IPC: H01L23/29
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a resin-sealed semiconductor device which is maintained to be thin as a whole and whose excellent heat dissipating characteristic is ensured, by a constitution wherein an uneven part for heat dissipation is formed on a resin mold on the lower side of a package, and a contact area with a surrounding atmosphere is increased. SOLUTION: By taking into consideration that an island falls only by a dimple amount on the lower side of a package, an uneven part for heat dissipation is formed on the surface in such a way that a recessed space is situated in the center of a resin mold 4 so as to make a surrounding atmosphere flow easily. In order to ensure a heat dissipating characteristic, it is desirable that the uneven part for heat dissipation is formed on the resin mold 4, in such a way that its protruding parts 4A correspond to positions which avoid mounting positions of bonding wires on the upper side of the package. As a result, the protruding parts 4A are formed so as to be situated in four corners on the lower side of the resin mold 4.  As a result, it is possible to obtain a resin-sealed semiconductor device which relaxes a thermal stress, which is maintained to be thin as a whole, and in which the heat resistance of the package can be reduced.
Patent JP-H0775065-A (JP)
Title: Synchronizing signal replacing device
Inventor: YANAGISAWA REIGO
IPC: H04N5/16
Filed: 1993-09-03
Abstract: PURPOSE:To solve the trouble of fluctuation of the brightness of an output video signal due to the mismatching of a pedestal level. CONSTITUTION:A level difference detecting means 2 detects a level difference between the pedestal level of an input video signal and a pedestal set value 1. The level difference is added to the input video signal by an adding means 10, the input video signal is clamped in the pedestal set value 1, and when a signal below a sync chip set value 3 is present, it is clipped by a clip means 5. A sync chip level arithmetic means 4 calculates the sync chip level of the video signal clamped in the pedestal set value 1, and outputs it. Then, the pedestal set value 1, the output of the sync chip level arithmetic means 4, and the output of the clip means 5 are switched by a switching means 6 according to a synchronizing signal replacement control signal, and the replacement of a synchronizing signal is operated. Therefore, the replacement of the synchronizing signal can be attained in which the pedestal level is matched with the sync chip level, and the brightness of the output video signal can be held to be constant.
Patent JP-H0268438-A (JP)
Title: Device for sensing amount of activity of person and control device for air conditioner having device for detecting amount of movement of person
Inventor: ITASHIKI HIDEMITSU
IPC: G01J1/02
Filed: 1988-09-02
Abstract: PURPOSE:To detect a movement of a person within a detected region in a quantitive manner and improve a comfortable feeling of air conditioning even when a user may move roughly within a room by a method wherein a moving-in or moving-out of a person from a non-light collecting zone to a light condensing zone within a detected region is detected by a sensor and the number of the detections is counted. CONSTITUTION:A variation signal is outputted by a sensor 3 every time a moving-in or moving-out of a person from a non-light condensing zone X to light condensing zones (1) to (9) within a detected region S occurs. The number of times of moving-in or moving-out of a person in the light condensing zones (1) to (9) within a predetermined period of time becomes a value corresponding to a movement of a person within the detected region S, so that this variation signal is counted by a detecting means 45 and the movement of the person is detected in a quantitive manner. In a control device for an air conditioner provided with a device for detecting an amount of movement of a person, a comfortable feeling of air conditioning is improved by carrying out a variation in such a manner as a set temperature is properly decreased in case that the above-mentioned counted value is high in response to a counted value of a counting means 45 which becomes a value corresponding to a movement of a person.
Patent JP-H1062553-A (JP)
Title: Scintillation camera
Inventor: KONDO MASAJI
IPC: G01T1/164
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To automatically set a part as the object of a specimen desired to collect a data of an input radiation at the center or near it of a data collection visual field of a radiation detector. SOLUTION: This camera is provided with a radiation detector 1 which detects an input radiation in a specimen to output positional information in the directions X and Y, a data collection means 3 to collect data of the input radiation, a display means 5 to display the collected data, a radiation detector support means 2 to support the radiation detector, a drive means 7 to move the radiation detector support means 2, an external memory means 4 to store the collected data and a control data as a whole and a control means to control parts. In this case, a means is provided to automatically set a part as object of the specimen desired to collect the data of the input radiation data at the center or near it of a data collection visual field of the radiation detector 1.
Patent JP-H1082798-A (JP)
Title: Probe substrate for inspecting bare chip and manufacture thereof
Inventor: SUZUKI KATSUMI
IPC: G01R1/073
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and reliable probe substrate for a known good die(KGD), and a method for manufacturing it. SOLUTION: When the probe substrate 10 is designed to bring an inspecting probe into contact with a pad (p) of a bare chip C for selecting quality of the bare chip C, an inspection wire 14 is formed of a tape 12 such as FPC or TAB and also a bump probe 16 is provided oppositely to the pad (p) on the inspecting wire 14 formed on the tape 12. By thus manufacturing the substrate 10, the substrate 10 with same inspecting wire 14 patterns formed can be continuously manufactured, and since the inspecting wire 14 is formed using etching, fine pitches and multiple pins can be supported.
Patent JP-S6462104-A (JP)
Title: Tooth brush
Inventor: HAYAMIZU MASATATSU
IPC: A46B5/00
Filed: 1987-09-01
Abstract: PURPOSE: To sufficiently demonstrate cleaning power and to reduce brushing faults by using an elastic material at a part of a toothbrush. CONSTITUTION: When a handle 2 is provided with flexibility by using the elastic material such as synthetic resin or metal or the like, the handle 2 (elastic material) is turned to a shaft and it is fixed to a grip 1 and a bristle planted part 3 by the synthetic resin, since the elastic material is a flexible body, it is freely bent to the action force of brushing teeth. Thus, at the time of brushing the teeth, since the action force of the brushing teeth is dispersed to bristles 4 and the handle 2 freely following up a tooth row, the bending distortion of the bristles is reduced, the cleaning power is improved and the brushing faults are reduced as well.
Patent JP-S6197532-A (JP)
Title: Combination counting method
Inventor: KAWAHARA KATSUICHI
IPC: G01G13/00
Filed: 1984-10-19
Abstract: PURPOSE:To simplify the operator's work preventing the drop in the operating rate of a weighing device, by converting into a discrete number goods weighed with a plurality of weighing machines to determine the combination discrete number according to a specified combination pattern. CONSTITUTION:The weight of goods weighed with a weighing machine A is inputted into a multiplexer B, the output of which is outputted sequentially into an A/D converter C by a switching signal from an arithmetic control section D composed of a microcomputer or the like to be converted into a discrete number and memorized into a memory E. The discrete number thus obtained undergoes a combination computation with an arithmetic control section D according to a combination pattern to calculate combination discrete numbers and combinations are acquired to meet the requirement that the combination numbers are equal to the target discrete number or they are within the range of allowable discrete number while the combination weights are equal or close to the target weight and then, the goods are discharged from the weighing machine A. This can prevent the drop in the operating rate of a combination counter thereby simplifying the operator's work.
Patent JP-H0769522-A (JP)
Title: Accumulating device for printed photograph
Inventor: SUZUKI EIJI
IPC: G03D15/00
Filed: 1993-09-03
Abstract: PURPOSE:To prevent the disturbance of stacking attitude and the overturn of printed photographs for one order. CONSTITUTION:A plurality of trays 14 are fitted to an endless chain at a prescribed pitch in the peripheral direction. Printed photographs are fed into the trays 14 from a receiving trough 18. The tray 14 is constituted of a bottom plate 53 and a partition plate 54 erected from it. The slide face 53a of the bottom plate 53 is inclined so that its height is made higher as it is separated from the receiving trough 18. When the printed photographs for one order are moved on the inclined slide face 53a, the tips of the printed photographs are registered, and stacking attitude is regulated. The overturn of the printed photographs is suppressed by the inclined slide face 53a.
Patent JP-H1088106-A (JP)
Title: Uv-absorbing polymer particle
Inventor: WANG YONGCAI
IPC: G03G5/02
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To enhance stability of a UV absorber. SOLUTION: The UV absorbing polymer particles are polymerization product of an unsaturated monomer of ethylene series selected from a group consisting of esters and amides of acrylic acid or methacrylic acid, vinyl esters, vinyl ethers and vinyl nitriles, an initiator, a surfactant and a UV absorber expressed by the formula (Rs are each independently H, a halogen, an alkyl, a 6-20C aryl, an alkoxy, an aryloxy, an alkylthio, an arylthio, an amine, an alkylamino, an arylamino, hydroxyl, cyano, nitro, an acylamino, sulfonyl, a sulfamide, an acyloxy and oxycarbonyl).
Patent JP-H04103044-A (JP)
Title: Optical axis controller
Inventor: ENDO HIDEYASU
IPC: G11B7/1263
Filed: 1990-08-22
Abstract: PURPOSE:To stabilize the optical axis and the light quantity by modulating a laser light from two different directions and changing the optical axis direction of the laser light. CONSTITUTION:When the advance direction of an ultrasonic wave of a first A/O modulator 3a is set as the X axis direction,a nd the advance direction of an ultrasonic wave of a second A/O modulator 3b is set as the Z axis direction, a first A/O modulator 3a controls the optical axis direction and the light quantity of a laser light from the X axis direction, and a second A/O modulator 3b controls the optical axis direction and the light quantity of the laser light from the Z axis direction. That is, a result of detection of a four-split photodiode is fed back to the A/O modulators 3a, 3b, and by utilizing a deflecting function of the A/O modulators 3a, 3b, the two-axis control of the X axis direction of the Z axis direction is executed and the optical axis can be stabilized. In such a way, both of the optical axis and the light quantity of the laser light can be stabilized with high accuracy.