baber/WOPTO huggingface dataset:
Patent JP-H07144038-A (JP)
Title: Method for guiding how to move body
Inventor: KATAYAMA MUNEOMI
IPC: A63B69/36
Filed: 1994-08-03
Abstract: PURPOSE:To improve a guiding effect by separately picking up the performances, etc., made by a guide and a student as video images substantially from the same place so that the images are reproduced on the same screen of a video display and can be studied comparatively. CONSTITUTION:The batting forms of the guide who guides the form of, for example, a batter and the student are picked up as images on a video tape from substantially the same place and video cassette tapes are inserted into video cassette recorders 1a, 1b to display both images as the same screen on a monitor display 4. The desired images are displayed by operating controllers 2a, 2b and a personal computer 3. The guide makes guiding by comparing the student's image with the guide's image. Further, prescribed writing is made possible by using a touch pen board 7 and a touch pen 8. A video printer 6, a video cassette recorder 5, etc., are installed as well.
Patent JP-H0934771-A (JP)
Title: Subfile transfer system for distributed system
Inventor: KASAI HIROYUKI
IPC: G06F15/16
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To automatically update a subfile in the library of a computer at a distributed system. SOLUTION: The file name of any subfile is read out of subfiles stored in a library 1 of a first computer 1, and transferred to a second computer 9. On the side of the second computer 9, the subfile having the same file name is retrieved out of subfiles stored in its library 14, and the updating date of that subfile is transferred to the first computer 1. The first computer 1 reads the updating date of the subfile from the library 8 and compares it with the updating date of the subfile from the second computer and when the updating date of the subfile on the first computer side is later, the subfile stored in the library 8 is transferred to the second computer 9.
Patent JP-H0250400-A (JP)
Title: Semiconductor memory
Inventor: KAJIMOTO TAKESHI
IPC: G11C29/00
Filed: 1988-08-12
Abstract: PURPOSE:To improve the using efficiency of an element without decreasing a mounting density by allocating first and second redundant elements so that the effective rate of a unit memory integrated circuit in each address may be a prescribed value or more. CONSTITUTION:Two redundant word lines Wr0 and Wr1 and memory cells in 2X(n+1) number arranged at the intersections between the redundant word lines and complementary data lines are allocated to the arbitrary defective address in the corresponding unit memory integrated circuit as the first redundant element. On the other hand, the word lines in (m+1) number included in redundant memory integrated circuits RMa and RMb and the memory cells in (m+1)X(n+1) number linked to them are allocated to the arbitrary unit memory integrated circuit, in which the word line of the corresponding row address is decided to be defective, as the second redundant element. Further, the first and second redundant elements are allocated according to prescribed algorithm so that effective number of the unit memory integrated circuits on the basis of the respective row address of a memory unit MU may be all >=(s+1). Thus, a yield and the mounting density can be increased.
Patent JP-2001031671-A (JP)
Title: Production of ether acetal
Inventor: FUJII YASUYUKI
IPC: B01J23/44
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ether acetal in high yield with a simple operation without requiring to use an organic halogen compound and without generating a large amount of salts as by-products. SOLUTION: This production of an ether acetal is to produce a compound having ether and acetal skeletons in one pot by reacting a polyhydric alcohol having >=3 hydroxy groups with a carbonyl compound under a hydrogen atmosphere having normal to 2 MPa hydrogen pressure in the presence of a palladium-based catalyst at 10-200 deg.C. During the reaction, operations for flowing hydrogen and dropping the carbonyl compound are preferably included.
Patent JP-H1049516-A (JP)
Title: Arithmetic method and arithmetic unit
Inventor: ITO YASU
IPC: G06F17/14
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the using efficiency of a memory and to reduce the cost of an arithmetic unit. SOLUTION: In the case of executing a butterfly operation of 11 steps for 2048 data, bit shifting processing is executed for all operation results of 5-th, 7th and 10th butterfly operation to compress the dynamic range of data. Thus the butterfly operation of 11 steps is executed by utilizing a memory of 10 bits for each input data consisting of 8 bits.
Patent JP-2000035371-A (JP)
Title: Mist detector
Inventor: KIRIYAMA SATOSHI
IPC: G01N21/3504
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a mist detector for obtaining good detecting sensitivity by improving an S/N without being affected by a background light. SOLUTION: A laser beam 5 of a laser emitting unit 4 is scanned and illuminated to steam. The beam 5 is absorbed to the steam to generate a heating part 31 to be displayed in a two-dimensional manner. A heat ray from the part 31 of the steam to be detected is detected by an infrared camera 6 only at its wavelength by cutting off a laser wavelength of the beam 5 via a filter 7.
Patent JP-H0935905-A (JP)
Title: Chip fixed resistor
Inventor: SUZUKI SHINICHI
IPC: H01C1/148
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a chip fixed resistor surely enabling the soldering of end electrode films at both ends of a substrate even when the resistor is mounted upside down on the substrate. SOLUTION: Main electrode films 31, 33 are formed near both ends of the surface of a rectangular insulating substrate 21 respectively, and a resistance film 41 connecting a section between both main electrode films 31, 33 is formed while being superposed on parts of both main electrode films 31, 33 at the center of the surface of the insulating substrate 21. A resistance protective film 51 consisting of an insulating film is shaped on part of the surfaces of both main electrode films 31, 33 and the whole surface of the resistance film 41 so as to cover these surfaces. End electrode films 61, 63 are formed to sections extending over the upper and lower surfaces of both edge sections of the insulating substrate 21 through both edge sections so as to be connected to exposed surfaces 32, 34 from the resistance protective film 51 of both main electrode films 31, 33 respectively.  Four projecting sections 53, 55 projected towards both end directions of the insulating substrate 21 are formed at the four comers of the resistance protective film 51. Both end electrode films 61, 63 are shaped up to places reaching the top faces of the four projecting sections 53, 55.
Patent JP-H0546497-A (JP)
Title: Bus monitoring timer control system
Inventor: YAMAGUCHI TATSUYA
IPC: G06F11/30
Filed: 1991-08-12
Abstract: PURPOSE:To simplify the control and to reduce the hardware amount by one system of start/enable control for a timer monitoring operation in the bus monitoring timer control system monitoring the abnormality generation of a bus while timer-monitoring busses. CONSTITUTION:The bus monitoring timer control system is provided with a processor control means 12 supporting the access from a processor 11 and outputting a signal suppressing a clock signal to be outputted by the processor 11, a timer monitoring means 13 executing the monitoring of the bus for constant time and outputting a time-out signal in the lapse of the monitoring time, a time-out status generation part 14 inputting a time-out signal to hold a time- out state and outputting a time-out status signal. At the access request for busses 5 and 7, the processor control means 12 outputs a clock inhibit signal as needed and executes the access while extending the access time. It starts the timer monitoring means 13 by a clock inhibit signal so as to monitor an inhibit state for constant time.
Patent JP-S6446345-A (JP)
Title: Health check processing system
Inventor: NANBU SHUNEI
Filed: 1987-08-14
Abstract: PURPOSE:To efficiently perform a processing with certain time accuracy and high reliability, by employing the transmission of a response request from a node master by multi-address calling and the inspection of missing of a response signal by a code such as a sequence number, etc. CONSTITUTION:A response request signal on which the node master 1 attaches the sequence number corresponding to its period at a prescribed period is transmitted comprehensively to plural in-LAN nodes 3-6 by using the multi-address calling. Afterwards, by inspecting the return of the same sequence number as the one attached on the response request signal and the response signal on which the same sequence number is attached by the in-LAN nodes 3-6 after a prescribed time, abnormality in the operating status of the in-LAN nodes 3-6 can be detected. In such a way, it is possible to perform the processing efficiently even when a large number of in-LAN nodes exists.
Patent JP-S6180842-A (JP)
Title: Semiconductor device
Inventor: OTAKA SHIGEO
IPC: H01L23/50
Filed: 1984-09-28
Abstract: PURPOSE:To improve radiating effect by a method wherein a large radiating sheet longer than the length between two outer connecting terminals is formed on the outer connecting terminal connected to collector terminals. CONSTITUTION:A tab 1 is formed into one body with outer connecting terminals as two each of collector terminals 3 integrated with a radiating sheet 4. Both sides of radiating sheet 4 are wider than the collector terminals 3 by the width (W) making the length longer than the length (l) between the terminals 3. Thus the longer the radiating sheet 4, the larger the space thereof improving the radiating effect. In such a constitution, a package may be provided with grooves 7, 8, 9 formed on the engaging parts of package and a cavity 10 in the lead frame to improve the moisture proofing effect by means of reducing water content permeation due to improved adhesion of upper and lower resin.
Patent JP-H1144068-A (JP)
Title: Drain-pipe cover
Inventor: TANAKA YOSHIAKI
IPC: E04D13/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a drain-pipe cover having excellent workability and superior appearance and capable of being executed so that there is no possibility that a leader is slipped off even when the center of the leader and the center of a drain pipe are displaced. SOLUTION: The drain-pipe cover A covers the place of connection between the lower end section of a leader 1 and the upper end of a drain pipe 2 buried into a ground. The drain-pipe cover A is constituted in a vessel shape, in which the inside is formed in a hollow shape of an upper cover body 4 and a lower cover body 5, while the upper cover body 4 and the lower cover body 5 are mutually joined rotatably. The drain-pipe cover A is biassed to the centers of rotation of the upper cover body 4 and the lower cover body, and a leader connecting cylinder 6 is projected to a section upper than the upper cover body 4 while a drain-pipe connecting cylinder 7 is projected to a section lower than the lower cover body 5.  The place of the leader connecting cylinder 6 and the place of the drain-pipe connecting cylinder 7 can be changed freely by turning the upper cover body 4 and the lower cover body 5, and the leader 1 and the drain pipe 2 can be connected even when the center of the leader 1 and the center of the end section of the drain pipe 2 are displaced.
Patent JP-S6360014-A (JP)
Title: Hydraulic rolling reduction controller for mandrel mill
Inventor: OBA KOICHI
IPC: B21B37/62
Filed: 1986-08-29
Abstract: PURPOSE:To improve a stopping accuracy of a cylinder positioning by providing a hydraulic servo system for the cylinder positioning to control a positional deviation of a hydraulic cylinder and by arranging an automatic offset correcting circuit to correct the offset of a neutral position. CONSTITUTION:Hydraulic units 5a-5d possessed of a servovalve 51, a differential transformer 54 are provided on each hydraulic cylinder 2a-2d and servo calculating parts 4a-4d are disposed. On each servo arithmetic part 4a-4d, together with a servo amplifier 43, a D/A transducer 41, correcting arithmetic circuit 42, sample hold circuit 31, etc., are provided respectively. In this mechanism, the pressure of the pressure oil feeding to the cylinders 2a-4d are inputted into the correcting arithmetic circuit 42 through a detector 52, a digital compensating feed back control is performed for the command signal to feed to the servo amplifier 43. Therefore, the stopping accuracy of the cylinder position is improved.
Patent JP-H0364991-A (JP)
Title: Printed wiring board
Inventor: FUJISAKU MINORU
IPC: H05K1/11
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a printed wiring board of high quality where adhesive agent and the board itself hardly deteriorate by a method wherein a dummy electrode is provided to a scanning start point and a scanning end point respectively. CONSTITUTION:A surface mounted electronic component 3 is mounted on a prescribed mounting part, then a projecting head 5 of a laser soldering device is positioned above a dummy electrode 6a located at a scanning start point X and made to project a light energy beam 4. Concurrently, the projecting head 5 is driven in a directed direction and made to start a beam scanning. At this point, as the dummy electrode 6a is provided, the beam 4 is reflected and absorbed. The beam 4 which has passed over the dummy electrode 6a located at the scanning start point X is made to move over lead terminals 3a of a surface-mounted electronic component 3 at a prescribed scanning speed and lessened in scanning speed as approaching a scanning end point Y, the projecting head 5 is made to stop over the scanning end point Y and concurrently stops projecting the light beam 4. At this time, an excess energy phenomenon occurs the same as it occurs at the scanning start point, and a dummy electrode 6b produces the same effect as the dummy electrode 6a does.
Patent JP-H0364879-A (JP)
Title: Mother board
Inventor: MIYAZAKI MAKOTO
IPC: H01R31/06
Filed: 1989-08-02
Abstract: PURPOSE:To feed the electric power to only circuit required to be operated by performing power supply to a circuit on multifunctional circuit substrates connected to a mother board with a setting switch on the mother board. CONSTITUTION:When a setting switch 5 on a mother board 2 is set, the signal of the setting switch 5 is transmitted to a switching circuit 3, and the switching circuit 3 performs electrical connection/disconnection between a power source device 1 and circuits 7, 8 with that signal. Similarly, when the signal of the setting switch 5 is transmitted to a switching circuit 4, the switching circuit 4 performs electrical connection/disconnection between the power source device 1 and circuits 9, 11 with that signal. Connection between the power source device 1 and each circuit 7, 8, 9, 11 is thereby controlled by setting the setting switch 5, and power supply to any circuits can be controlled. Power supply to the only circuit required to be operated on multifunctional substrates 6, 10 can be performed.
Patent JP-S6095426-A (JP)
Title: Liquid-crystal display device
Inventor: OOTA MAKOTO
IPC: G02F1/133
Filed: 1983-10-28
Abstract: PURPOSE:To attain a stable gradational display while decreasing the number of analog gradations by performing the gradational display while combining an analog display picture element for gradation control and a digital control picture element for on-off control into one picture element. CONSTITUTION:A picture element 7 consists of picture elements 6a-6c, which consists of picture elements 1a and 1b-3a and 3b respectively. The picture elements 1a-3a are for analog control 4 and the picture elements 1b-3b are for digital control 5. The area ratio of the picture elements for the analog control 4 and digital control 5 is 1:(n+1)/n when (n)-stage gradation control is performed at the analog side to increase the area for the digital control. When 8-stage gradation control is performed, the picture elements for the analog control 4 are brought under 4-stage gradation control and then while the picture elements for the digital control 5 are turned on, the elements for the analog control 4 are brought under the 4-stage radation control again. The both are combined to perform the 8-stage gradation control, and the variation width of a gradation control voltage is improved to perform the stable gradational display.
Patent JP-H0366778-A (JP)
Title: Heat-resistant adhesive for printed circuit plate and production thereof
Inventor: HIRAI YASUYUKI
IPC: H01B3/30
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the subject adhesive useful for bonding of a substrate of a printed circuit plate such as a flexible printed circuit plate and a conductive circuit part having excellent bonding strength at high temperature and soldering heat resistance, etc., by reacting a tetracarboxylic acid dianhydride and a diamine in a specific solvent. CONSTITUTION:A tetracarboxylic acid dianhydride expressed by formula I (X is -O-, -S-, -SO2- or -CO-) is reacted with a diamine expressed by the formula H2N-R-NH2 (R is bifunctional aliphatic hydrocarbon without containing hetero bonding other than -O- and -NH-, etc., in hydrocarbon group) in a solvent expressed by formula II [R' is -CH3, -CH3CH3, -CH(CH3)CH2-, etc.] to obtain a polyamic acid expressed by formula III. Then, said polyamic acid is dissolved in a solvent to afford the aimed adhesive.
Patent JP-H0250724-A (JP)
Title: Random number generating system and word testing system
Inventor: MIYOSHI OSAMU
IPC: G06F7/58
Filed: 1988-08-12
Abstract: PURPOSE:To reduce probability generating the same question even in a word test executed after temporarily disconnecting a power supply by generating a prescribed operation result between a random number in an address specified by the 1st pointer and a random number in an address specified by the 2nd pointer as a random number. CONSTITUTION:The 2nd pointer P2 is shifted up every depression of a question key 2, and when the P2 exceeds the final address 100 of a random number table 7, the P2 is set up to '1' so as to be circulated and the 1st pointer P1 is shifted up. When the P1 exceeds the final address 100, the P1 is set up to '0' so as to be circulated and then similar adding processing is executed. When the added result exceeds the maximum random number RMA=100, the RMAX is subtracted from the added result and the subtracted result is generated as a random number. Thereby, the same random number is not generated until all random numbers 1 to 100 are generated once.
Patent JP-H0758029-A (JP)
Title: Susceptor
Inventor: NAKAMURA OSAMU
IPC: H01L21/205
Filed: 1993-08-16
Abstract: PURPOSE:To prevent occurrence of a slip on a wafer by increasing a thickness of a silicon carbide film formed on a lower surface side larger than a silicon carbide film formed on an upper surface of the susceptor having a wafer container of a circular spot facing shape on an upper surface and covered with a silicon carbide film. CONSTITUTION:A shrinkage amount of a susceptor 70 can be controlled by a ratio of thicknesses of a base 71 to a silicon carbide film 73. The film 73 of a lower surface of the base 71 is increased in thickness larger than those of silicon carbide films 72a, 72b, 72c, 72e of an upper surface of the base 71. Thus, a shrinkage difference of upper and lower parts of the susceptor 70 is eliminated to prevent a deformation of the susceptor 70. In this manner, a bottom of a wafer container 74 can be held in a predetermined spherical shape, and occurrence of a slip can be prevented.
Patent JP-H0950572-A (JP)
Title: Commodity carrying-out device for automatic vending machine
Inventor: KANEKO HIROKATSU
IPC: G07F11/24
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a commodity carrying-out device for an automatic vending machine capable of extending the diameter range of a vendable commodity. SOLUTION: Plural commodity carrying-out machines 2 respectively provided with gate levers 2b for controlling the drop of the lowermost commodity and lock levers 2c for controlling the drop of a succeeding commodity are oppositely arranged on the lower end aperture part of a serpentine column 1 so that respective levers are opposed to each other to form a commodity carry-out port T between both the carrying-out machines 2. Since respective machines 2 are constituted so as to be displaced in the width direction of the port T and the width W of the port T can be changed by approach or separation between both the machines 2, a width changing range, i.e., the diameter range of a vendable commodity, can be extended as compared with a conventional method capable of moving only a width regulating plate.
Patent JP-S6093984-A (JP)
Title: Electronic timepiece with heart beat meter
Inventor: SHIMODA TAKAYUKI
IPC: A61B5/024
Filed: 1983-10-28
Abstract: PURPOSE:To reduce the power consumption by making a heart beat measuring circuit operate intermittently at a preset time interval. CONSTITUTION:A timer means 2 is set beforehand with respect to a time interval by means of an outside button switch or the like and is operated according to a clock 10 sent from a timepiece element 1. Moreover, the timer means 2 delivers output signals 11 and 12 at every preset time interval. A heart beat measuring circuit 3 operates according to the output signal 12 of the timer means 2 and measures a heart beat intermittently. A sound outputting means 4 generates a sound according to the output signal 11 of the timer means 2 so as to inform the operation of the hart beat measuring circuit 3.
Patent JP-S6444648-A (JP)
Title: Malfunction preventing circuit for serial signal transmission system
Inventor: OKUNO KEIZO
IPC: H04L1/00
Filed: 1987-08-12
Abstract: PURPOSE:To prevent output of erroneous data from a decoding circuit by giving a stop signal corresponding to the detection output of the unlock state of a PLL circuit to an output stop circuit from a PLL lock detecting circuit because of transmission disturbance or the like. CONSTITUTION:In a malfunction preventing circuit 7, the first stop signal corresponding to the detection output of the unlock state of a PLL circuit 4 is given to an output stop circuit 6 from a PLL lock detecting circuit 5 through an OR circuit 13 because of transmission disturbance, and the comparison output from a comparing circuit 12 is given as the first stop signal to the output stop circuit 6 if the time delay of a reproduced clock due to dullness of the rise and the fall of the waveform of a synchronizing signal is degraded to a prescribed degree or more. Thus, erroneous data is prevented from being outputted from a decoding circuit 2 to an output terminal OUT.
Patent JP-H0490264-A (JP)
Title: Image forming device
Inventor: HASEGAWA TAKASHI
IPC: G03G15/04
Filed: 1990-08-01
Abstract: PURPOSE:To always set a conversion table by which optimum density correction is attained at all times by providing a density correction means correcting the density characteristic of a picture data to a prescribed density characteristic and a table setting means automatically setting a conversion table based on spot diameter information of a light beam to the density correction means to the forming device. CONSTITUTION:When spot diameter information of a light beam is obtained, a table setting means (CPU13) automatically sets a conversion table based on the spot diameter information of a light beam with respect to a density correction means (gamma converter 10) and executes density correction processing stably even when fluctuation of a spot diameter of the light beam takes place. Moreover, when a measurement means (laser spot diameter measuring device 11) measures the spot diameter of the light beam scanned on a photosensing body, the table setting means sets each relevant conversion table to the density correction means based on the measured spot diameter of the light beam and even when fluctuation of the spot diameter of the light beam takes place, optimum density correction processing to the measured spot diameter of the light beam is executed.