baber/WOPTO huggingface dataset:
Patent JP-H07123607-A (JP)
Title: Charging circuit
Inventor: YAMANAKA SUSUMU
IPC: H02J7/04
Filed: 1993-10-18
Abstract: PURPOSE:To lessen voltage loss by providing a diode and a detecting transistor which detect the potential difference between both terminals of a detecting resistor which varies according to charge current, and turn on when the potential difference is large, controlling the current supply of a charge current supply circuit. CONSTITUTION:Setting is so made that a detecting transistor 10 may be biased and turned on when a diode 12 is in the on-state, and the potential difference between both terminals of a detecting resistor 9 becomes larger since current flowing through a rechargeable cell 6 is larger at the time of charge start. Accordingly, the diode 12 connected in parallel is turned on, and along with it a detecting transistor 10 is biased and turned on. Then the detected signal is inputted to a charge control circuit 8 to control a charge-current supply circuit 7, and charge current is supplied to the cell 6. And when the charged capacity increases, the charge current decrease, and when it decreases down to a set value, the diode 12 and the detecting transistor 10 are turned off, and the supply of the charge current is stopped. Consequently, it becomes possible to raise the charged capacity nearly to 100%.
Patent JP-H07111894-A (JP)
Title: Production of l-alanine, recombinant dna used therefor and coryneform bacterium transformed by the same dna
Inventor: YAMAGATA HISASHI
IPC: C12N15/09
Filed: 1993-10-18
Abstract: PURPOSE:To efficiently produce L-alanine useful as an intermediate for foods, medicines, agrochemicals, etc., from fumaric acid (a salt), ammonia, etc., as the raw materials in a high yield by culturing culturing a Coryneform bacterium transformed by a specified recombinant DNA. CONSTITUTION:The objective L-alanine is produced from fumaric acid (a salt) and ammonia or an ammonium salt by aerobically culturing a Coryneform bacterium transformed by a recombinant DNA composed of a DNA fragment having, e.g. a sequence of the formula and a plasmid DNA capable of replication in a Coryneform bacterium and containing a gene coding aspartic acid beta- decarboxylase.
Patent JP-H01101736-A (JP)
Title: Input circuit
Inventor: TAKAYAMA SHIGERU
IPC: H03M1/12
Filed: 1987-10-14
Abstract: PURPOSE:To realize the input circuit of a small circuit scale and high generality by constituting the input circuit to be operated as an A/D converter, which inputs an analog signal, and a comparator port, which inputs a digital signal, with a common hardware. CONSTITUTION:When a selecting signal 13 is a first logical level, a selector 6 selects a mode register 8 and a selector 7 selects a successive comparing register 11. Accordingly, input terminals 11-13 are selected by a multiplexer 2 based on the output of the mode resister 8 and the A/D converter can be constituted to select the dividing voltage of a resistance ladder circuit 3 by the output of the successive comparing register 11. When the selecting signal 13 is the second logical level, the selector 6 selects a counter 9 and the selector 7 selects the mode register 8. Accordingly, the input terminals 11-13 are selected by the multiplexer 2 based on the output of the counter 9 and the comparator port can be constituted to select the dividing voltage of the resistance ladder circuit 3 by the output of the mode register 8. Thus, the input circuit of the small circuit scale and the high generality can be realized.
Patent JP-H04139776-A (JP)
Title: Atomic oscillator
Inventor: ISHIHARA NAOKI
IPC: H01S1/06
Filed: 1990-10-01
Abstract: PURPOSE:To reduce cost by arranging two regulating rods facing with each other, in front of an Rb gas cell, and constituting said rods of a fixed rod and a movable rod which stretch in the direction vertical to the center axis of the Rb gas cell. CONSTITUTION:Microwaves sufficient to make an Rb gas cell 4 resonate is supplied in a vessel 1. After an incident light from a light incidence hole 2 is absorbed by the cell 4, the light reaches a photo detector 3. Thereby the function as an oscillation source is realized, and a desired signal can be obtained. By adjusting the position of a regulating rod 6 in the direction vertical to the center axis of the cell 4, with respect to a regulating rod 5, frequency can be adjusted so as to resonate with the microwaves inputted from a microwave introducing part 7. Thus the frequency can be adjusted in the location isolated from the cell 4 by controlling the regulating rod 6, so that the Rb gas cell can be simply manufactured.
Patent JP-H02108372-A (JP)
Title: Compression device for picture data
Inventor: MORIHARA TAKASHI
IPC: H04N19/00
Filed: 1988-10-18
Abstract: PURPOSE:To attain the rapid threshold determination without executing trial and error by obtaining the occurrence frequency of the whole of a gradation variation multi-value picture in a block, further, calculating a statistical quantity concerning the gradation variation, and at the time of encoding, determining the threshold in which a satisfactory picture quality is obtained in a special code quantity. CONSTITUTION:A demultiplexer 2 accumulates multi-value picture data inputted from a terminal 1 into buffer memories 3 to 5 for respective pictures, the original picture is divided into the blocks composed of 4X4 picture elements and one picture datum among these is successively read from the memory. A gradation variation detecting part 7 detects the maximum and minimum gradation value from the input multi-value picture data and counts the occurrence frequency of the difference value of these, values. These processings are repeated for one picture, stored into an occurrence frequency table 9, based on this, a statistical quantity calculating part 10 obtains the standard deviation, and by the instruction of a control part 33, stores it into either of Y component, U component or V component statistical quantity memories 12 to 14, and after the comparison at a comparing part 15, the representative is specified by a determining part 19.
Patent JP-H0681330-A (JP)
Title: Drainage construction method for golf course green
Inventor: MIZUNO MASAKI
IPC: E02B11/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide the drainage construction method for a golf course green excellent in the drainage property, requiring no repair after execution, and having good execution property. CONSTITUTION:A culvert pipe 1 is provided at the bottom peripheral edge of the circular tray-like ground, a culvert pipe drain material 4 is installed to surround the culvert pipe 1 with its end section, a ground drain material 5 is installed over the whole ground in conjunction with the culvert pipe drain material 4, and a river sand layer 8 and a mixed sand layer 9 are provided on it. The culvert pipe drain material 4 and the ground drain material 5 are laminated with nonwoven fabric filter sheets on both faces of a stereoscopic meshy structure three-dimensionally entangled with synthetic resin filaments.
Patent JP-H03122728-A (JP)
Title: Saving/restoration system
Inventor: NAKABAYASHI KAZUNORI
IPC: G06F12/00
Filed: 1989-10-05
Abstract: PURPOSE:To reduce the capacity of saving files and to shorten restoration processing time by restoring a page image saved in an increment file used for the current saving processing out of two increment files on an auxiliary storage device. CONSTITUTION:A page number collecting means 2 reads in a journal file 1 and collects the page number of an updated page in the file stored in the auxiliary storage device 10 based upon the contents of the file into each updated page. A saving processing means 3 reads in a page image corresponding to the page number collected by the means 2 from the file stored in the device 10, saves the read file into the increment files 6, 7 and also saves page images whose page numbers are not collected and the page numbers into the files 6, 7. A restoration processing means 4 restores the files saved in all saveing files 8 on the device 10 and then restores the page images also on the device 10. Consequently, the capacity of saveing files can be reduced and the restoration processing time can be shortened.
Patent JP-S62119520-A (JP)
Title: Vari-focal liquid crystal lens
Inventor: SATO SUSUMU
IPC: G02F1/13
Filed: 1985-11-20
Abstract: PURPOSE:To keep the interval between a substrate and a counter substrate at a desired value by arranging an electric insulating member in the groove part of a Fresnel lens structure formed on the substrate. CONSTITUTION:In case a plane substrate 1 and a substrate 4 having the Fresnel lens structure are used, electric insulating ball-shaped particles or columnar rods 2 are arranged between the substrate 1 and groove parts of the Fresnel lens structure. Thus, the interval between substrates constituting a liquid crystal cell is kept at a desired value very accurately, and a vari-focal liquid crystal lens superior in optical characteristic is constituted. The thickness of a liquid crystal layer can be controlled to a desired vale even when this lens is applied to glasses or the like where the liquid crystal lens part is bent.
Patent JP-H01104555-A (JP)
Title: Method for automatically positioning continuous paper
Inventor: IWANAGA YOSHIYUKI
IPC: B41J11/42
Filed: 1987-10-15
Abstract: PURPOSE:To correct the error of end detection by the position of a driving pin by providing an end detecting sensor for detecting the end of a continuous paper and a pin position sensor for detecting the position of the driving pin on a tractor feeder. CONSTITUTION:When a continuous paper 1 is set and conveyed in the arrow A direction and as the end thereof arrives at end detecting sensors 81, 82, a pin position sensor 5 starts to detect a slit on a disk 4. The distance between driving pins 21 is corresponding to the distance between the slits on the disk 4 and, at this time, the slits of the disk 4 are arranged not to fall on the pin position sensor 6. From this condition, at the point of time when the pin position sensor 5 detects a slit, a driving means stops the continuous paper 1.
Patent JP-S63113915-A (JP)
Title: Magnetic head position adjusting device
Inventor: INUKAI HIDEYUKI
IPC: G11B5/56
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the adjusting time of head position and to make the quality stable by controlling an X, Y, theta table moving a magnetic head independently in each direction of angle indexing adjustment direction, projected quantity adjusting direction and attitude adjusting direction based on the result of measurement of a picture processing measuring section. CONSTITUTION:A magnetic head 49 is fitted tentatively to a magnetic head base 48 and a tape slide face of the head 49 is expanded by using an ITV objective lens 50 and the obtained picture is inputted to an image pickup tube 52 through a half mirror 51. Then, an analog picture signal from the tube 52 is fed to a picture arithmetic processor 56 via an A/D converter 53 and a picture memory 54 and a tape slide face side of a head 49 is displayed on a CRT55 via a system control section 58. Then, a head adjustment mechanism control section 59 is operated based on the result to adjust each table and to position the head 49 to a desired position.
Patent JP-S61138167-A (JP)
Title: Speedometer for vehicle
Inventor: ANDO YOSHITOSHI
IPC: G01S11/12
Filed: 1984-12-11
Abstract: PURPOSE:To measure accurately the ground speed of vehicle by detecting the relative movement of a road surface. CONSTITUTION:Plural image pick up device 3 are provided before and behind a vehicle and the detected signal being from each picture element is outputted in order as a detected signal line OS according to the density of each part of the image by inputting the image of the opposing surface. A delay circuit 5A inputs the signal line OS on each fixed motion period and outputs by delaying the prescribed number r of picture elements only. A multiplying circuit 5B inputs the signal line OS on each motion period then, multiplying in order this signal line OS and the delayed signal line OS by the circuit 5A in the motion period immediately before and the multiplied value is integrated by an integration circuit 5C. A delay control circuit 5G changes step by step the number r0 of the delayed picture elements of the circuit 5A on each motion period. An arithmetic circuit 5F then memorizes the number r0 of the delayed picture elements in the motion period when the integrated value showed the maximum value and calculates a speed V from the number r0 of picture elements. The number r0 in this case corresponds with the relative movement of the surface by the vehicle transferring and the correct ground speed V of the vehicle is calculated from the number r0 of picture elements.
Patent JP-S61141676-A (JP)
Inventor: KONDO TOSHIHIKO
IPC: C04B35/66
Filed: 1984-12-10
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-H04135872-A (JP)
Title: Dot matrix printer
Inventor: HASHIBA ICHIRO
IPC: B41J2/51
Filed: 1990-09-28
Abstract: PURPOSE:To make it possible to change dot density easily by providing a print head wherein print pins print vibrating in a rectangular direction with respect to a printing line when a print dot density change signal is received from the outside. CONSTITUTION:In order to obtain a high density print 18, a print head 1 is vibrated by a controller 6. At a printing position 7, a 1st print pin at a foremost end is struck on a position of a print pin 9a. Every time that the print head 1 moves by 1/8 of a distance 17 due to the vibration, timing is controlled so as to strike 2nd print pin through 8th print pin sequentially during the time that the print head 1 moves until a printing position 8. In order to obtain a low density print 19, the print head 1 is vibrated by the controller 6 and the 8th print pin is struck on a position of a print pin 16a at the printing position 7. Every time that the print head 1 moves by 1/8 of the distance 17 due to the vibration, timing is controlled so as to strike the 7th print pin through the 1st print pin sequentially during the time that the print head 1 moves until the printing position 8.
Patent JP-H04136987-A (JP)
Title: Display device
Inventor: SHINOGI YUKIO
IPC: G09G5/22
Filed: 1990-09-28
Abstract: PURPOSE:To correctly display the character information of a different standard by providing a font table producing part expanding a font corresponding to the contents of a font table RAM and the character information on a font table RAM. CONSTITUTION:When displayed character information 2 uses the character code of JIS, the font table producing part 13 reads out the font of the character used by the JIS, from a font ROM 11, and expands the contents of the font on the font table RAM 12. When the contents of the character information are displayed, a display part 14 refers to the font table RAM 12, and displays a corresponding character. When '5CHex' is included in the character information 2, the display part 14 refers to the font table RAM 12 to display 'Yen'.
Patent JP-H09115584-A (JP)
Title: Connector assembly
Inventor: YAMAMOTO MASAHIRO
IPC: H01R13/514
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a multipolar, small, reliable, and manipulatable connector assembly by combining a socket insulator of a specific structure and two retainers. SOLUTION: This connector assembly comprises, (A) a socket insulator 10 comprising a contact container 10A providing a plurality of receiving holes 11 each receiving a contact 100 at a predetermined interval, a retainer container 10B providing a cavity 12 for receiving contact retainers 20, 30 described below; (B) at least two retainers 20, 30 received in the cavity 12 of the container for receiving retainer 10B, each having through holes 21, 31 for inserting the contact 100 at the position corresponding to the receiving hole 11 for engaging the contact 100.
Patent JP-H05100832-A (JP)
Title: Additional coding diversion system at the time of generating program
Inventor: KUWAJIMA MASAHARU
IPC: G06F9/06
Filed: 1991-10-09
Abstract: PURPOSE:To divert processing coding in an existed program to the structure of a program so as to complete the program. CONSTITUTION:A basic pattern 1 is edited and the structure 5 of the program is prepared. The program edited from the same pattern and additional coding in the program are extracted from an existed program group 8 by referring to a related information data base. An extracted extraction additional coding content 12 is displayed in a screen, and a user gives the instruction of recognition and selection. Thus, selected selection additional coding 18 is incorporated in an appropriate position in the structure 5 of the program and the program 19 which is already added is prepared. The user only corrects and alters a part of the additional coding which is incorporated in the added program 19. Thus, a target program can be completed and program preparation can be made efficient.
Patent JP-H09104008-A (JP)
Title: Curved surface molding ligneous board and its production
Inventor: TAHASHI AKIRA
IPC: B27H1/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent generation of deformation such as a warpage and twisting, an unevenness and adhesion failure without raising a production cost by using a veneer which has a groove in the part corresponding to the internal circumferential face of a curved surface part for a core material having the curved surface. SOLUTION: Core materials 6, 3 accompanied to the upper and lower parts are stuck along the inside and outside faces of core materials 1, 1' having a curved surface. A curved surface molding ligneous board is formed of the upper and lower decorative members 7, 2 stuck along these surfaces. The core materials 1, 1' are ligneous fiberboard such as a medium-density fiberboard and a particleboard. A groove part in which a section having a prescribed pitch is a V-shaped is formed in the position corresponding to the internal circumferential face of a curved surface part on one side thereof. Therefore, curved surface molding is easily performed and a curved surface molding ligneous board free from deformation such as a warpage and twisting, an unevenness and adhesion failure is produced without raising a production cost.
Patent JP-H11102802-A (JP)
Title: Positive temperature coefficient thermistor and its manufacture
Inventor: GOTO TAIJI
IPC: C01G23/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive temperature coefficient thermistor which exhibits low resistivity, especially at room temperature and at a high withstand voltage. SOLUTION: A positive temperature coefficient thermistor includes a major constituent having a chemical formula (Ba1-x Srx )m (Ti1-y Sny )O3 (where 0.005<=x<=0.02, 0.001<=y<=0.03, 0.97<=m<=1.0) and a rare-earth element or at least one of oxides from among Nb, Sb or Bi, each of oxides of Si and Mn and at least one of oxides from among Na, Li and K as auxiliary constituents.
Patent JP-H08101213-A (JP)
Title: Automatic analyzer
Inventor: TANIMIZU HIROHARU
IPC: G01N35/10
Filed: 1994-09-30
Abstract: PURPOSE: To easily perform the dumping operation of a sample container after an analysis has been finished. CONSTITUTION: A cleaning mechanism 20 which sucks and dumps a sample left in a sample container after the finish of an analysis is installed near a turntable 6 for a sample dispensing mechanism. A suction nozzle 26 which is connected to a pump unit and a nozzle 28 which supplies water for cleaning are installed at the tip of an arm in such a way that, after the cleaning mechanism 20 has sucked and dumped the sample left in the sample container 8, the sample container 8 can be washed by water.
Patent JP-2000092345-A (JP)
Title: Program selection device
Inventor: HAMAZAKI TADASHI
IPC: H04N5/44
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide the program selection device that properly selects a program through a viewer obtaining proper program information of each channel without outputting program information to retrieve channels on a screen of a monitor. SOLUTION: The program selection device 1 is provided with a channel selection receiver 4 that receives a broadcast radio wave 3 sent from a broadcast station 2 and selects a desired channel from the radio wave, a display device 5 that displays a program of the channel selected by the channel selection receiver 4, and a remote controller 6 that controls remotely the channel selection receiver. The channel selection receiver 4 acquires various data from the broadcast radio wave 3 in the case of receiving the broadcast radio wave 3. The remote controller 6 is provided with a display means 12 that displays program information based on the data acquired by the channel selection receiver 4, changeover means 13a, 13b that switch display contents of the display means 12, and a channel changeover input switch to select channels displayed on the display means 12.
Patent JP-H10109285-A (JP)
Title: Manipulator
Inventor: MORIYAMA SHOJI
IPC: B25J17/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To shorten control computing time and to increase a movable area as well as to furnish excellent features such as high rigidity, high speed, high precision, etc. SOLUTION: A travelling plate 2 is connected to a base plate 1 by three links 3 and one center link 4. The base plate 1 is furnished with universal couplings 5 on three points of a marginal part, ball nuts 53 are installed on movable core parts 51 of the universal couplings 5, and one end of each of the links 3 is connected to a screw shaft 54 fit on the ball nut 53 through the movable core part 51. The travelling plate 2 is furnished with universal couplings 6 on three points of a marginal part, and the other end of each of the links 3 is connected to the universal coupling 6. The base plate 1 is furnished with a universal coupling 7 having torsional rigidity on its center, and a ball spline bearing 72 is built in a movable core part 71 of the universal coupling 7.  One end of the center link 4 is engaged with the ball spline bearing 72, and the other end is vertically fixed on the center of the travelling plate 2.
Patent JP-H05100722-A (JP)
Title: Programmable controller
Inventor: NODA KOUNOSUKE
IPC: G05B19/048
Filed: 1991-10-09
Abstract: PURPOSE:To make manual operation for resetting system data by a programming device for restoring a fault unnecessary, and to minimize down time due to a programmable controller as well. CONSTITUTION:A backup device 3 consisting of a ladder program storage means 11, a state storage means 12, a data receiving means 13 which writes system input/output data contained in data 16 and the ladder program data of a generated portion or a changed portion to the state storage means 12 and the ladder program storage means 11 respectively when it receives the data 16 from the programmable controller (PC) 1 together with a reception request signal 15, and a data transmitting means 14 which reads the system input/output data and the ladder program from the state storage means 12 and the ladder program storage means 11 respectively, and adds header data, and transmits them to the PC 1 as transmit data 18 when it receives a data transmission request signal 17 from the PC 1 is stored in the same case body as the PC 1.
Patent JP-S63100150-A (JP)
Inventor: HERUMAN ANDERUFUAA
IPC: C22C21/00
Filed: 1986-11-05
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。