baber/WOPTO huggingface dataset:
Patent JP-H10201114-A (JP)
Title: Device for mutual utilization of separable batteries
Inventor: GOTSU TOMONOBU
IPC: H04M1/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To discharge and charge respective batteries housed in different apparatuses so as to have their loads balanced by a method wherein the value of a current flowing between a 1st battery and a 2nd battery which can be separated from the 1st battery is detected and, if the detected value exceeds a specified value, the connection between the same polarity terminals of both the batteries is cut off. SOLUTION: While a handset unit 22 is connected to a main unit 21, a handset unit battery 10 is connected to a main unit battery 4 with a main unit battery terminal 5 and a handset battery terminal. The main unit battery 4 and the handset unit battery 10 supply power to have respective loads operate. At that time, the value of a current flowing between the main unit battery 4 and the handset unit battery 10 is detected by a current limiting circuit 12 and, if the detected value exceeds a specified value, the connection between the main unit battery terminal 5 and the handset battery terminal is cut off. With this constitution, the respective batteries 4 and 10 which are housed in the main unit 21 and the handset unit 22 are discharged and charged so as to have their loads balanced.
Patent JP-H0685281-A (JP)
Title: Eeprom memory cell structure and its manufacture
Inventor: TAKU HAN NIN
IPC: H01L29/788
Filed: 1993-01-11
Abstract: PURPOSE: To provide an improved EEPROM memory cell structure with a floating gate on a channel region where a selective injection part containing a high-dope region and a low-dope region along the direction of a channel width is located. CONSTITUTION: A cell contains a source region 16, a drain region 18, a floating gate 22, and a control gate 24. A channel region 20 below the floating gate 22 has both a highdope part 20-2 and a low-dope part 20-1. The manufacturing process of an EEPROM cell is also shown, thus achieving an efficient hot electron injection by a high-dope channel region while maintaining a high-read-out current by the low-dope channel region.
Patent JP-H09190684-A (JP)
Title: Disk recording method and disk recording device
Inventor: IZUMI TOMOAKI
IPC: G11B27/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk recording device which can easily change index information without performing complex arithmetic processing even if time difference occurs from input of data to be recorded until it is recorded in a disk medium. SOLUTION: Information number, copy prohibition information, stereo/ monaural voice information, data kinds information, sector information indicating emphasis information are stored in a memory means 4 with main information. This sector information is written in the memory means 4 by a sector information writing means 13, and read out from the memory means 4 by a sector information reading means 14. An index changing means 9 changes index information based on sector information.
Patent JP-S60145666-A (JP)
Title: Semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L29/792
Filed: 1984-01-09
Abstract: PURPOSE:To obtain the EPROM of high reliability and excellent write-readout characterstics by a method wherein an insulation film between a control gate and a floating gate is constructed in a double-layer of an Si oxide film and an Si nitride film. CONSTITUTION:As the first insulation film 5, an Si dioxide is formed by thermal oxidation on the Si substrate 1 having a source 2 and a drain 3, and the poly Si floating gate 6 is formed in film by the CVD method. The second insulation film does not require high temperature becasue of the thin formation of an Si dioxide film 11 and the CVD-system formation of the Si nitride film 12. The specific dielectric constant of Si dioxide is approx. 4, whereas that of Si nitride is approx. 6.5; therefore, the electric capacitance results in an increase by a factor of approx. 1.5 times. Then, the write speed can be improved while the insulation property of the control gate 8 from the floating gate 6 is maintained.
Patent JP-H05189777-A (JP)
Title: Optical disk device and optical disk used for this device
Inventor: GOTO YASUHIRO
IPC: G11B21/08
Filed: 1992-01-10
Abstract: PURPOSE:To enable the correction of the track moving quantity up to a desired track even during retrieval and the exact retrieval by using the optical disk having the information tracks which meander and are modulated in the locus thereof in correspondence to address information. CONSTITUTION:A tracking signal S13 is obtd. from the optical disk 22 written with the address information by meandering of the tracks. This signal S13 is supplied via a high-pass filter 24, a data slicing circuit 25, a frequency-voltage conversion circuit 26 and a data slicing circuit 27 to an address information processing circuit 28, by which an address information signal S19 is obtd. The signal S19 is then supplied to a microcomputer 31 so that an optical head can read the address information even during the movement across the tracks. The tracking moving quantity up to the desired address is thus corrected.
Patent JP-S5595113-A (JP)
Title: Driving controller for support table
Inventor: OOSHIDA NOBUYOSHI
IPC: G05B19/4155
Filed: 1979-01-12
Abstract: PURPOSE: To simplify support-table control by detecting the position of a support table and then by converting its distance data into step-number data for a pulse motor.  
     CONSTITUTION: A measurement position is memorized by a program in electronic computer 1. Then, X and Y-axial positions are detected by X and Y-axial position detectors 14 and 13 and their data are sent to memory circuit 4 and electronic computer 1 to calculate a distance until a fixed position, thereby sensing the data to memory circuit 4 together with forward and backward-rotation data. The distance data is converted into pulse-motor step-number data, which is sent to step-number memory circuit 6. Since a start signal is sent to memory circuit 6 together with a control signal showing forward or backward rotation, driving control circuit 12 moves support table 7 to a set measurement position through driver circuits 9 and 11, and pulse motors 8 and 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58121651-A (JP)
Title: Package for integrated circuit
Inventor: HIRAYAMA MASAHIRO
IPC: H01L23/04
Filed: 1982-01-13
Abstract: PURPOSE:To eliminate the erroneous operation of an integrated circuit due to  the various deformations in the waveform such as multiple reflection in a superhigh speed pulse circuit by composing the input/output lead wirings of a package  for the integrated circuit of specific characteristic impedance, thereby enabling  to transmit a signal input/output waveform out of the package to the electrode  on a semiconductor chip without imparting the deformation to the waveform. CONSTITUTION:The position of metallized lead wirings 2 having different wiring widths generally coincides with that of a through hole 9, paris of wirings 2 and ground conductor 5 as well as part of the wirings 2 having narrow width and metallized ground conductor 8 form a microstrip line having specific characteristic impedance. Since thus constructed, input/output signal can be inputted to or outputted from a semiconductor chip without being affected by the deformation in the waveform by making the characteristic impedance of the microstrip line coincident to the transmission line impedance of an external drive circuit or an output circuit.
Patent JP-S61161629-A (JP)
Inventor: NAYA EIZO
IPC: H01H33/66
Filed: 1985-01-10
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-S61161414-A (JP)
Title: Gyrocompass
Inventor: SUZUKI MAKOTO
IPC: G01C19/38
Filed: 1985-01-11
Abstract: PURPOSE:To prevent deterioration of the follow-up speed and to obtain stable performance of the titled gyrocompass by deciding a follow-up gain based on the saturation voltage of the deviation voltage generated by the relative movement between a gyrosphere and a liquid vessel and calculating the driving speed of the liquid vessel based on this. CONSTITUTION:An A/D converting circuit 15 converts VSD (the deviation voltage of an analog value) into DSD (the deviation voltage of a digital value). A switch SW selects a gain deciding part 16A making an electric power source on. Then, the follow-up gain K is automatically decided based on a maximum value X(V) of the deviation voltage VSD(DSD) obtained by monitoring with the gain deciding part 16A on the basis of a prescribed formula. When the follow-up gain K is decided, the switch SW is changed over to a driving speed calculating part 16B and the follow-up gain K is set and the deviation voltage DSD is inputted. Hereafter, the calculation output DC of the calculating part 16B (in other words, the follow-up speed of the liquid vessel) makes the product of the deviation voltage DSD and the follow-up gain K and led to a liquid vessel driving part C via a D/A converting circuit 17.
Patent JP-H08190301-A (JP)
Title: Fixation temp. controller
Inventor: FUKANO MASAHIKO
IPC: G05D23/19
Filed: 1995-01-11
Abstract: PURPOSE: To maintain fixation temp. within a prescribed range, to prevent the occurrence of wrinkles and to improve a fixation property. CONSTITUTION: A fixation temp. controller is applied to a copying machine, etc. A control part sets a control temp. TP- H of a hot roller taking into account a temp. tP2 of a pressure roller. A correction amount E1 is added to a hot roller reference temp. THCON in respective sections of the timing t2-t3 and t5-t6 when the temp. TP2 of the hot roller becomes lower than a pressure roller reference temp. TPTH, so the control temp. TP- H of the hot roller is set higher than the reference temp.
Patent JP-2000207114-A (JP)
Title: Force sense presenting method and force sense pen tablet
Inventor: UECHI MASAAKI
IPC: G06F3/0488
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To return the feedback of a force (touch) to an operator. SOLUTION: This force sense pen tablet is composed of a pen 1 for instructing a coordinate and a planar tablet part 2 for detecting the coordinates instructed by operating this pen 1. Both the pen 1 and the tablet part 2 have means capable of generating an arbitrary magnetic force. By generating the magnetic force at both the pen 1 and the tablet part 2, a force is transmitted to the operator who operates the pen tablet.
Patent JP-S58120174-A (JP)
Title: Testing method of tripping delay
Inventor: MORITA AKIRA
IPC: G01R31/333
Filed: 1982-01-12
Abstract: PURPOSE:To achieve a complete testing with a testing equipment of a small capacity by supplying a short-circuit current to a test breaker in combination of a short-circuit circuit in parallel therewith and a current transformer used therefor. CONSTITUTION:A short-circuit circuit comprising a short-circuit generator G and auxiliary breakers Sh, Auxl and Aux2 are connected in parallel to a test breaker Sp. The auxiliary breaker Sh herein used shall be of a normally opening type and those Aux1 and Aux2 of a normally closing type. Especially, the auxiliary breaker Aux2 employs a breaker which opens a circuit with a tripping device Dev detecting current Ig with a current transformer CTO as flowing with the closing of the auxiliary breaker Sh. The auxiliary breaker Aux1 is connected to a current transformer CT1 through a reactor XLc so that current flows as determined by the turn ratio of current I and the current transformer CT1 when the Aux1 and 2 are closed. This enables a tripping delay testing with a short-circuit generator of a small capacity.
Patent JP-S646237-A (JP)
Title: Novel fatty acid lactic ester
Inventor: SUZUE SHIGETOSHI
IPC: C09K23/00
Filed: 1988-01-11
Abstract: NEW MATERIAL:A fatty acid lactic ester shown by formula I (R1 and R2 are 4-18C alkyl; X is H, alkali metal, alkaline earth metal, ammonium, alkanolammonium or lower alkylammonium; n is 1-5). EXAMPLE:Sodium 2-heptylundecanoyl lactate. USE:Having conditioning effects, useful as a hair hair cosmetic component for shampoo and rinse. Having excellent combing properties, moist finish of hair washing and wave shape retention and improved touch, handleability and slipping feeling. PREPARATION:For example, a corresponding fatty acid is reacted with lactic acid in the presence of an alkali at 140-220 deg.C for 4-10hr while removing formed water to give a compound shown by the formula.
Patent JP-2000208640-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI ATSUSHI
IPC: H01L21/265
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device in less processes with high accuracy wherein a pMOS transistor and nMOS transistor are provided on the same substrate with a first conductive type transistor's gate electrode which is a first conductive type, while a second conductive type transistor's gate electrode which is a second conductive type. SOLUTION: After a first silicon film 16 is deposited with boron which is a doped p-type impurity, a non-doped second silicon film 17 is deposited, forming a two-layer gate electrode. Then, arsenic ions are implanted with a POS side masked with a resist, while boron ions are implanted with an NMOS side masked with a resist, and thermally processed for diffusing impurities in a gate/drain region and gate electrode.
Patent JP-S59128598-A (JP)
Inventor: ITOU RIYOUICHI
IPC: G10L13/04
Filed: 1983-01-14
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-S5496693-A (JP)
Title: Nuclear reactor fault emergency cooling water injector
Inventor: INAI NOBUHIKO
IPC: G21C15/18
Filed: 1978-01-17
Abstract: PURPOSE: To improve the cooling efficiency of a fuel rod by setting up a slit in a channel box to enable double structure and a check valve in this slit and injecting cooling water inside the core without being affected by rising steam.  
     CONSTITUTION: The separation wall 3 is set up in the channel box 2 to house the fuel aggregate 1 slightly separated from the outer edge 4 of the aggregate 1 and the slit 5 between the inner surface 6 of the channel box 2 and the  separation wall. The check valve 10 is set up in the slit 5 and closes the downward opening end of the channel box 2. The cooling water 8 rising from the lower plenum chamber at stationary operation stops by the check valve 10 and prevents the decrease of the core section ratea flow. At the coolant loss failure, the cooling water 9 enter the slit 5 from the upper plenum chamber and pushes away the check valve 10. A fuel rod can be cooled by entering the cooling water 9 into the core. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63172663-A (JP)
Title: Document processor
Inventor: KAMIYAMA SEUJI
IPC: G06K15/00
Filed: 1987-01-09
Abstract: PURPOSE:To reduce the cost for storing character font patterns and shorten retrieval time, by transferring the entire part or a part of the region of character font patterns of a read image to a character font buffer, and storing it into the character font buffer while maintaining the arrangement relationship of the character font patterns on a character font business form. CONSTITUTION:Address information and a data transfer quantity are set in a direct memory access controlling mechanism in a CPU 22, and after starting, a predetermined unit of images read is transferred from an input buffer 12 to a character font buffer 17. The length and the width of a region 26 for the character font patterns on a character font business form are preset, and the quantity of data of the images read is also previously determined. In the CPU 22, the data quantity and the quantity of data of the read images already transferred are compared with each other, and when they match each other, a character font pattern registering operation is finished, and the operation of a transferring part 16 is stopped. Thus, the character font patterns on the character font business form 25 are stored into the buffer 17 while maintaining the arrangement relationship thereof.
Patent JP-H01266801-A (JP)
Title: Apparatus for generating gas stream enriched with vapor of low volatile substance
Inventor: GEORUGU GERUTONAA
IPC: C23C16/44
Filed: 1989-01-12
Abstract: PURPOSE: To stably obtain a higher energy flow of a low-volatile material by selecting the thickness, spacings or the like of perforated plates for partitioning the dimensions and internal spaces within an evaporator arranged within a thermostatic chamber in such a manner that the pressure drops in the respective sections attain specific relations. CONSTITUTION: Inert gas enters an inlet chamber 9 through a feeding pipe 6 like an arrow 4 and is subjected to the pressure drop ΔPE through a thick porous gas inlet plate 10. This gas inlet plate 10 is pressed onto the powder bed 13 contg. the low-volatile material in the internal space 12 by a spring 11. The inert gas is passed through the powder bed 13 by the pressure drop ΔPS and is satd. by the low-volatile material to be evaporated during this time. The satd. inert gas is then subjected to the pressure drop ΔPA through the thin porous gas outlet plate 24 and is discharged to a gas outlet chamber 15. The gas is heated to a saturation temp. by a heating pipe 20 and is supplied to a reaction chamber by a high energy flow.
Patent JP-S5288056-A (JP)
Title: Defectives screening device for round bars
Inventor: SUZUKI NOBUO
IPC: B07B13/04
Filed: 1976-01-19
Abstract: PURPOSE: Diode assembling glass tubes are reliably screened by providing a first screening part for subsequently screening along chute groove short glass tubes and glass tubes with broken one end and a second sreening part for screening short glass tubes and glass tubes with broken other end. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07205501-A (JP)
Title: Platen knob mechanism
Inventor: KAWADA NAOKI
IPC: B41J11/38
Filed: 1994-01-19
Abstract: PURPOSE:To simply provide a mechanism for rotating a platen manually at the time of paper jamming and the like. CONSTITUTION:A recessed channel with splines formed as a part of a knob mechanism in the side face of a drive gear 9 for applying the paper feed torque to a platen 1. Further a knob 6 with protruding splines of the shape of intermeshing with recessed splines on its one end is inserted into the channel, and rotating sections as milling cuts are formed on one end of a shaft of the platen 1, while the drive gear 9 is installed on a section with rotation stop and the platen knob 6 is installed on a section without rotation stop, and push springs are inserted among the intermeshing splines between the recessed sections of the drive gear 9 and the platen knob 6.
Patent JP-H07211338-A (JP)
Title: Fuel cell power generating system and its starting method
Inventor: UJIIE TAKASHI
IPC: H02H7/06
Filed: 1994-01-20
Abstract: PURPOSE:To easily provide a large capacity system and enhance efficiency. CONSTITUTION:A fuel cell power generating system is constituted by connecting in parallel a starting load 4A and a switch 5A connected in series, and a starting load 4B and a switch 5B connected in series, and further connecting switches 6A, 6B in series to a plurality of fuel cells 1A, 1B which are connected in parallel, then connected to a load 2. The starting loads 4A, 4B are set so that when the load 4A is connected to the fuel cell 1A and the load 4B to the fuel cell 1B, each output voltage becomes lower than the lowest voltage of no-load open voltage of each fuel cell. After the switches 5A, 5B were closed, the switches 6A, 6B are closed, then the switches 5A, 5B are opened for starting.
Patent JP-S58132469-A (JP)
Inventor: HIYUU ERU HOWAITOHAUSU
IPC: B25B23/145
Filed: 1983-01-17
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-H05194146-A (JP)
Title: Apparatus for producing powder-attached sheet
Inventor: NINOBE KENICHI
IPC: A61Q1/00
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a powder-attached sheet producing apparatus capable of attaching a definite amount of powder raw material to a sheet without separating a liquid and the powder raw material and attaching different kinds of powder raw materials or liquids having different viscosity onto the same sheet. CONSTITUTION:In the objective apparatus, a container 41 for storing a liquid E containing a powder raw material is provided and an ink bottle 43 having a collecting tank 43a for collecting the liquid E fed from the container 41 and storing the liquid E opposite to a weighting nozzle 45 for dropwise adding to a sheet S2 stopped halfway during conveyance and a liquid receiving tank 43b for receiving the liquid E overflowed from the collecting tank 43a adjacently to the collecting tank 43a is provided and circulating route of the liquid E is formed among the container 41, the collecting tank and the liquid receiving tank. The weighting nozzle 45 is reciprocated between a stopping position of the sheet S2 and installed position of collecting tank 41a.
Patent JP-H05174959-A (JP)
Title: Induction heating cooking utensil
Inventor: HIROTA MOTONARI
IPC: H05B6/12
Filed: 1991-01-18
Abstract: PURPOSE:To provide an inexpensive induction heating cooking utensil of simple circuit with no necessity for a rectifier and cooling fins. CONSTITUTION:After connecting in series a load circuit 5, comprising a heating coil 3 and a resonance capacitor 4, and two diodes 17, 18, switching elements 20, 19 are respectively connected in parallel to the two diodes 17, 18, and the switching element 20, 19 are alternately on-off turned in accordance with a half wave of positive and negative voltages of an AC power supply to apply a resonance current to the load circuit.
Patent JP-S62216077-A (JP)
Title: Address generator
Inventor: TANAKA KOICHI
IPC: G06F12/00
Filed: 1986-01-13
Abstract: PURPOSE:To produce addresses in response to plural modes without increasing the number of counters by outputting a control signal to control the working period, the working cycle and the stop period when the signal showing a process mode is inputted. CONSTITUTION:When a mode selection signal 1 showing a process mode is inputted to a mode control circuit 1A, the circuit 1A selects a certain mode. Here a control ROM address counter 2 starts counting in the circuit 1A and therefore a count-enable signal in the mode control signal 6 is outputted to a frame memory address counter 7 from a mode control ROM 4. Then the counter 7 starts counting. Thus a frame memory address 8 is produced from the counter 7 and inputted to a frame memory 9 as well as to a count reset logic circuit 13. When the counter 7 counts the final picture element, the circuit 13 outputs a reset signal to reset the counter 7.
Patent JP-H10197683-A (JP)
Title: Water level detection piping
Inventor: KOSHIKAWA YUKINOBU
IPC: G21D1/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To accurately detect the water level in feed water heater and drain tank in a reactor power plant. SOLUTION: A water level detection piping mutually connects detection piping header 2-1 connected to the upper and lower parts of a feed water heater 1 and connects an upper detection piping and lower detection piping 2-2 by branching 2 proper locations. To these detection piping, a meter inlet valve 4 is provided, and to the flange provided in the end side, a diaphragm 11 of differential pressure generator detecting the water level change in the feed water heater as the change in differential pressure is connected in the constitution. In this case, the outlet side of the meter inlet valve 4 of the upper and lower detection piping 2-2 are mutually connected with a connection pipe 5.  A special flange 7 having a drain hole and a hole for washing is used and a crank shape water reservoir part 6 capable of adjusting the height of the water reservoir is provided in front of the flange of the upper detection piping. Also, a throttle 10 is provided in the lower detection piping 2-2 connected to the lower detection piping header.