baber/WOPTO huggingface dataset:
Patent JP-2000274270-A (JP)
Title: Travel control device for hybrid vehicle
Inventor: NAKABAYASHI SEIICHI
IPC: B60L50/16
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively control the slippage of wheels by computing the slippage of the wheels, and in the case where the slip value exceeds the prescribed threshold, controlling the output torque of a motor and an engine, and changing a ratio of lowering degree of each output torque of the motor and the engine, in response to the traveling condition. SOLUTION: During the operation of a vehicle, an ECU 100 drives the vehicle for traveling with the drive force of a motor 2 in a low area of the required torque, and with the drive force of an engine 1 and the motor 2 in a middle area thereof, and with the driving force of the engine 1 in a low area thereof. Slip ratio SL of each wheels 11-14 and change ratio ΔSL thereof are commuted, and when the change ratio ΔSL exceeds the prescribed threshold, output torque of the motor 1 and the engine 1 are controlled so as to converge the slip value to a target value.  At this stage, a coefficient of road surface friction μ is detected, and when the coefficient of road surface friction μ is high, lowering degree of the output torque of te motor 2 in relation to the lowering degree of the output torque of the engine 1 is changed, so as to be larger in comparison with the case when the coefficient of road surface friction is low.
Patent JP-H09270001-A (JP)
Title: Picture processing method and its device
Inventor: KONNO YUJI
IPC: G06T5/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To attain quality image formation based upon a limited color. SOLUTION: In the method, picture processing for generating a picture with limited density is executed by generating a quantized pixel corresponding to each pixel of a picture, generating a limited color pixel corresponding to the quantized pixel and dispersing an error between the limited color pixel and the quantized pixel to peripheral pixels. In order to execute processing for dispersing the error between the limited color pixel and the quantized pixel to peripheral pixels, a quantized pixel value near to the pixel density of the limited color pixel is found out.  When the found quantized pixel value is equal to a near quantized value smaller than the maximum value of quantization, the quantized pixel value is changed to the maximum value, and when the quantized pixel value is equal to a rear quantized value larger than the minimum value of quantization, the quantized pixel value is changed to the minimum value.
Patent JP-S60219797-A (JP)
Inventor: MOTOME YOSHIMASA
IPC: H05K7/04
Filed: 1984-04-17
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-H06289928-A (JP)
Title: Programmable controller and execution method for sfc program using same
Inventor: SAKAMOTO NOBORU
IPC: G05B19/05
Filed: 1993-04-02
Abstract: PURPOSE:To synchronize blocks by adjusting trimmer timing among the blocks at the time of executing the step tracing of an SFC program. CONSTITUTION:An SFC program execution method for storing the history of the active step execution state of the plural blocks at the time of executing the SFC program and tracing it is provided with a selection step 101 for selecting the menu of step tracing, a setting step 103 for setting the menu selected in the selection step 101, a setting menu execution step 108 for executing the menu which is set in the setting step 103 and a display step 110 for displaying trace data executed after the execution of the setting menu execution step 108.
Patent JP-2000275490-A (JP)
Title: Optical axis correcting device and its manufacture
Inventor: IRIYAMA TOSHIHISA
IPC: H04B10/11
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance the responsiveness of an optical axis correcting device for correcting optical axes within an optical space transmission device and to make effective use of part and materials. SOLUTION: A mirror 72 for reflecting light is placed on the top of a mirror holder 90. The mirror holder 90 is formed integrally with a biaxial spring 71 which is turnable about two perpendicular axes, that is, the biaxial spring 71 is shaped by press working of a plate-shaped spring, after which the mirror holder 90 is injection molded therein. The biaxial spring 71 with the mirror holder 90 formed therein is cut from a plate-shaped member.
Patent JP-S57194072-A (JP)
Title: Electrostatic coating method
Inventor: SAITOU EIJI
IPC: B05D1/04
Filed: 1981-05-21
Abstract: PURPOSE: To prevent a malfunction of a voltage cut-off device, by temporarily stopping the discharge of a paint on a part not to be painted, and reducing a potential difference between a charging the paint and an object to be painted.  
     CONSTITUTION: As for the side part of a body 1, front and rear wheel housing parts 1a, 1b not require painting, and other parts require painting. When a part 1e which requires painting is positioned in front of a painting machine 2, an extremely high potential difference is given between an electrostatic paint and the body 1, simultaneously the quantity of discharge of a charging paint from  the painting machine 2 is increased, and regular electrostatic painting is preformed. When the parts 1a, 1b which not require painting are positioned in front  of the painting machine 2, a comparatively small potential difference is given,  and simultaneously the discharge of the paint is stopped temporarily. When  electrostatic painting is performed in this way, a malfunction of a high voltage  cut-off device 5a can be prevented completely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07288865-A (JP)
Title: Radio telephone set
Inventor: YOSHIDA EIJI
IPC: H04Q7/38
Filed: 1994-04-15
Abstract: PURPOSE:To reduce a danger of interception and to prevent illegal use by registering plural spread codes to a master set, revising a spread code in use every time the master set and slave set are connected in a predetermined way so as to implement communication. CONSTITUTION:When a master set 1a and a slave set 9a are connected as specified such as in the charging state connection, the slave set 9a is connected to the master set la mechanically and electrically by placing the slave set 9a to a charging section of the master set 1a. Then a detection signal from a connection detection section 23 of the master set 1a is sent to a control section 8a and a spread code used for succeeding communication from a spread code stored in a spread code storage section 21 is sent to the slave set 9a by a spread code transmission section 22. When the slave set 9a detects it that a connection detection section 27 is connected to the master set la, the slave set 9a awaits the transmission of the spread code used for succeeding communication from the master set la at the spread code reception section 25. When it is received, it is stored in a reception spread code storage section 26. The spread code is used for both the set in the succeeding communication to implement spread spectrum processing thereby preventing interception by other radio equipment or the like.
Patent JP-H09264145-A (JP)
Title: Intercooler for diesel engine with supercharger
Inventor: OSADA HIDEKI
IPC: F28F9/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the passing resistance in the whole inter-cooler of intake air and improve the fuel consumption by arranging an intake air inflow port and an intake air discharge port provided on headers opposite to one side of a core, and gradually reducing the length of the tube forming the core from one side to the other side. SOLUTION: An intercooler 10 improved in combustion by cooling the intake air leaving a supercharger is formed of an inflow side header 21 having an intake air inflow port 20, a discharge side header 24 having an intake air discharge port 24, and a heat exchanging core 22 provided between both the headers 21, 23. The intake air inflow port 20 and the intake air discharge port 24 are arranged opposite to one side A of the core 22. The core 22 is formed of a tuber 25 brazed to end plates 27 and a fin 26 provided between the plates 27, and the length of the tube 25 is gradually reduced from the inlet and outlet side A to the opposite side B. Thus, the intake air flow velocity within the tube 25 is uniformed, and pumping loss is reduced to improve the fuel consumption.
Patent JP-H02254512-A (JP)
Title: Information processing system
Inventor: WATANABE TAKASHI
IPC: G06F1/08
Filed: 1989-03-29
Abstract: PURPOSE:To effectively synchronize a processor with a small amount of hardware at the time of data communication by switching the operation clock of the processor to the operation clock of a system bus only at the time of data transmission to and from the processor through the system bus. CONSTITUTION:When a processor 31 accesses a main storage 32 through a system bus 99, a clock switching request signal goes to logical value '1', and thereby, the output signal to a signal line (d) is switched from a clock PCLK to a cock BCLK. When the access from the processor 31 to the main storage 32 is terminated, the clock switching request signal goes to logical value '0', and the output signal to the signal line (d) is switched from the clock BCLK to the clock PCLK. Thus, data is effectively transmitted between the processor and another device with a small amount of hardware.
Patent JP-S61244780-A (JP)
Inventor: SAWANOBORI SHIMAKO
IPC: B65D85/50
Filed: 1985-04-10
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-H06266661-A (JP)
Title: Data processing method in three layers type distributed processing system and server machine used for it
Inventor: MIURA OSAMU
IPC: G06F1/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a data processing method by which a data input processing such as a registration processing from a terminal processor can be executed even at time beyond the operation time of a host computer. CONSTITUTION:Plural server machines 2 are connected to the host computer 1 and plural work stations(WS) 3 are connected to lower order side. Then, a three layers type distributed processing system is constructed. The server machine 2 is provided with a transaction processing part 21 executed in a user program processing part 23 and a mail system processing part 22, and the operation time zone management table 25 of the host computer, which is executed/managed in a middle software processing part 24 and a temporary registration data management table 26. When a transaction is to be executed from W3, the table 25 is referred to. When it is judged to be time beyond the operation time zone, the data is temporarily registered to the mail box 22a of the server machine 2, is transferred to the host computer 1 when the operation time of the next day starts and it is formally registered.
Patent JP-H04312675-A (JP)
Title: Bearing device for scaffold board
Inventor: KONISHI HIROAKI
IPC: E04G3/00
Filed: 1991-04-10
Abstract: PURPOSE:To facilitate the movement of a scaffold during the execution, if necessary. CONSTITUTION:Round holes 8 are provided to projections 7 of the upper and lower ends of a mounting section 20 to a column 1 to form a bracket hardware 2. A bar member 5 capable of sliding in a vertical direction and capable of rotating is inserted into the round holes 8 of the upper and lower projections 7. A stopper 6 is so provided that the bar member does not come off the round holes 8. Scaffold board bearing body arms 4 are projected from the upper end of the bar member 5 to form a bracket 3. Two grooves 9 for fitting the scaffold board bearing body arms 4 into them to bear are provided to the surface of an upper projection 7a so that they make right angles to each other and that the round holes 8 of the projections 7 make intersections. Two grooves are so formed that one is in parallel in a projecting direction of the projections 7 and that the other is at right angles in the projecting direction, and the scaffold board bearing body arms 4 are selectively fitted into two grooves 9.
Patent JP-H03279576-A (JP)
Title: Opening and shutting control device of window
Inventor: ADACHI SHINJI
IPC: E05F15/10
Filed: 1990-03-27
Abstract: PURPOSE:To increase a necessary function at will by providing connector connecting to a basic controller from the outside, and connecting option controllers to the basic controller with input/output connectors through bypass circuits. CONSTITUTION:To a basic controller 1 which furnishes operating members 7, 8, and 9 to open and shut a window, a connector 10 to which an option controller is connected is provided. The input/output connectors 10 and 11 of option controllers 2, 3, and 4 of an optical remote control function, a timer function, a sensor function, and the like are connected with bypass circuits 5. When necessary, one or plural option controllers 2, 3, and 4 are selected and their input side connectors 10 and output side connectors 11 are inserted and connected to the basic controller 1 through bypass circuits 5. Consequently, a necessary function can be increased to the basic controller simply.
Patent JP-H07276525-A (JP)
Title: Transmission belt and manufacture thereof
Inventor: KAWAHARA SHINICHIRO
IPC: B29K101/12
Filed: 1994-04-15
Abstract: PURPOSE:To provide a transmission belt, which has a high transmission capability, the running life of which is elongated by improving the resistance to flexing and the mechanical strength of which is enhanced, and its manufacturing method. CONSTITUTION:Transmission belt has a belt main body 1 made of thermoplastic elastomer and fibrous reinforcing material 2 made of liquid crystal polymer, which is dispersed in the belt main body 1 under the state being orientated to the longitudinal direction of the belt main body 1. The dispersion density of the fibrous reinforcing material 2 existing in the central side in the direction of the thickness of the belt main body 1 is higher than that of the fibrous reinforcing material 2 existing outside.
Patent JP-2000277408-A (JP)
Title: Exposure system and exosing method
Inventor: KATO MASANORI
IPC: G02B17/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To implement compositing on of image at high accuracy by overlapped exposure with the use of a step-and-scan method. SOLUTION: With the use of a projection device 13 having specified exposure vision, the pattern images of a plurality of masks 12 are exposed in sequence on a plurality of unit exposure area, some of which are mutually overlapped on a light-sensitive substrate 14. The masks 12 and the light-sensitive substrate 14 are moved relatively in the specified scanning direction toward the projection device 13. The exposure field is changed when the overlapped exposure areas are scanned and exposed, so that the distribution of the exposed amount can be virtually uniform over the overlapped exposed area where a plurality of unit exposure area is partly overlapped and over the non-overlapped area other than the overlapped area.
Patent JP-H05281136-A (JP)
Title: Double-refraction measuring apparatus
IPC: G01N21/23
Filed: 1992-03-31
Abstract: PURPOSE:To improve the measuring accuracy of double refraction by providing a means, which corrects the variation of the illuminances of received light measured by a plurality of photodetectors constituting a measuring head when a lamp is replaced and the like, and providing a means, which automatically performs the similar correction at the time of blank. CONSTITUTION:I(Qi) is corrected by the expression (Qi)=I (MEA).I (STD)/I (CAL). Retardation R and an angle phi in the direction of the main refractive index are computed. In the expression, I (STD) is the constant of the intensity of the transmitted light at the time of blank measurement, I (MEA) is the intensity of the sampled transmitted light and I (CAL) is the measured intensity of the transmitted light to be corrected. In the correction of the intensity I(Qi) of the intensity of the transmitted light when a lamp is replaced, the I (Qi) is measured hundreds of times, the I (STD) is divided by the average value and the correcting value (coefficient) is obtained. The I (MEA) is multiplied by the correcting value. When the I (Qi) is automatically corrected, the correcting value is inputted and interrupted into a CPU with a timer. Thus, the correcting program is automatically executed.
Patent JP-S59205223-A (JP)
Title: Electric discharge machining device
Inventor: ITOU TETSUROU
IPC: B23H1/02
Filed: 1983-05-02
Abstract: PURPOSE:To restore a state of anything trouble in a gap between poles to normality without fail, by detecting the time required for long from impressing of a voltage to the gap between poles to discharge starting, and discriminating the state between poles according to a distributing state of the time, while making it so as to control the degree of a rising increase in the impressed voltage. CONSTITUTION:The discharge delay time required for long from impressing a of a pulse voltage to the gap between poles comprising an electrode and a work to discharge starting is detected whereby a distributing state is detected upon processing statistically. Each distributing state, according to whether or not the gap is proper, and the detected distributing state are compared with each other, thus the gap state if discriminated. In accordance with this discrimination result, the degree of a rising increase in the impressed voltage is controlled whereby a state of anything trouble is made so as to e restored to normality.
Patent JP-H03276301-A (JP)
Title: Information display system
Inventor: TAKI HISAO
IPC: G05B19/02
Filed: 1990-03-27
Abstract: PURPOSE:To improve the decorative effect by providing a simple information transmitting function to a decorative mural, etc., of the time signals, the weather forecast, etc., and at the same time performing the dramatic presentation with synchronization secured between the light and the sounds. CONSTITUTION:A clock circuit 15 counts the time and sends a signal to a controller 19 at each time on the hour. Thus the controller 19 sends the action commands to a sound control part 16, a light emission control part 17, and a synchronization circuit 18 respectively. Then the part 16 outputs the background music via a wide range speaker 4, the chirps of birds, etc., via a directive speaker 5, and the time signals via time signal speaker. At the same time, the part 17 turns on selectively the light emitting units 8 for dramatic presentation of a mural and displays the time at a clock display part 9. In such constitution, a dramatic presentation is performed on the mural with the flows of light together with the time display and the background music. Thus the decorative effect of the mural is improved.
Patent JP-S521670-A (JP)
Title: Ultra-high pressure device
Inventor: SAITOU SHINROKU
IPC: B01J3/06
Filed: 1975-06-24
Abstract: PURPOSE:A ultra-high pressure device having a reduced overall dimension and easy to operate.
Patent JP-H06290391-A (JP)
Title: Traffic regulator
Inventor: TSUCHIYA HIROSHI
IPC: G08G1/087
Filed: 1993-04-05
Abstract: PURPOSE:To provide the traffic regulator which surely regulates intrusion of general vehicles in an intersection at the time when an emergency vehicle passes the intersection. CONSTITUTION:A reception part 5 which receives the signal transmitted from the outside, an interruption signal transmission part 7 which judges whether the signal received by the reception part 5 is a preliminarily registered signal or not an transmits an interruption signal at the time of judging that the received signal is the preliminarily registered signal, and a signal control part 3 which switches lamp lighting control to control of predetermined emergency to control a signal lamp 1 at the time of input of the interruption signal from the interruption signal transmission part 7, are provided.
Patent JP-S58196086-A (JP)
Title: Semiconductor laser element
Inventor: YAMASHITA SHIGEO
IPC: H01S5/20
Filed: 1982-05-12
Abstract: PURPOSE:To facilitate the manufacture and improve the reproducibility by a method wherein impurity diffusion using a narrow aperture is performed and thus the shape of a diffusion front is formed in an arc shape. CONSTITUTION:An N type clad layer 2, an N type, P type or undoped active layer 3, a P type clad layer 4, and an N type current stricture layer 5 are formed on an N type semiconductor substrate 1. Next, using a mask of impurity diffusion provided with the narrow aperture of width less than 2.5mum, a P type impurity is diffused until it reaches the P type clad layer so that the shape of the diffusion front of the impurity diffused region 7 becomes in a form close to an arc. The semiconductor laser having such a narrow distribution of gain is oscillated to the axial direction by multi-modes, and oscillated stably also to the deformation of the distribution of carriers due to induction emission, and therefore bending, etc. doesnot generate in the characteristic of current-photooutput.
Patent JP-S60223030-A (JP)
Title: Surface lubricating method of magnetic recording medium
Inventor: SATOU TOSHITAKE
IPC: G11B5/84
Filed: 1984-04-20
Abstract: PURPOSE:To assure high wear resistance and to decrease the coefft. of friction between a magnetic head and a recording medium by overcoating a fluorocarbon lubricating agent having >=2 active polar groups on the magnetic recording medium then baking the same by heating at >=60 deg.C. CONSTITUTION:A soln. prepd. by dissolving the perfluoropolyether which is expressed by the molecular formula CH3-OOC-CF2O(CF2O)m-(C2F4O)n-CF-COO-CH3 (where m, n are integers) and has two polarities at the terminal of the molecular chain at 0.005% concn. is used as a surface lubricating agent. Such soln. is overcoated on the surface of a magnetic disk in which the thin continuous film of gamma-Fe2O3 is used as a magnetic film and thereaftaer the coating is baked by heating at >=60 deg.C. The resulted magnetic medium has the coeft. of friction as low as <=0.2. The coefft. of friction between the magnetic head and the recording medium is decreased and the high wear resistance is obtd. according to the above-mentioned surface lubricating method. The longer life and higher reliability of a magnetic recording type file storage device for a magnetic disc device or the like are thus attained.
Patent JP-S521873-A (JP)
Title: Conveyor belt
Inventor: ADACHI FUKUO
IPC: B32B25/00
Filed: 1975-06-23
Abstract: PURPOSE: Conveyor belt made by a material main component of which is polyester group elastic material and having very low slipping characteristics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02260817-A (JP)
Title: Output circuit
Inventor: HARA HIROYUKI
IPC: H03K19/08
Filed: 1989-03-31
Abstract: PURPOSE:To clamp an output transistor(TR) with a circuit having a small number of elements by adopting the circuit constitution using a bipolar CMOS circuit and a resistor. CONSTITUTION:A sum between a base-emitter voltage of an NPN bipolar transistor(TR) 30 and a cathode-anode voltage of a diode 62 is divided by resistors 63, 64 and the voltage division is applied to a base of an NPN bipolar TR 65. Then the collector of the TR 65 connects to a base of a TR 31 to clamp the collector level of the bipolar TR 30 with a voltage VCLAMP being the voltage division of the resistors 63, 64 for the emitter level of the TR 65 subtracted by the base-emitter voltage of the TR 65. Thus, an output circuit able to clamp the output TR is obtained with a small number of components.
Patent JP-S522568-A (JP)
Title: Construction of electronic watch
Inventor: ICHIKAWA SHINGO
IPC: G04G17/08
Filed: 1975-06-24
Abstract: PURPOSE:Cost of electronic watch is reduced and its costruction is simplified by forming the casing, and the band into one unit by organic material.