baber/WOPTO huggingface dataset:
Patent JP-H06258193-A (JP)
Title: Running load resistance setter
Inventor: MURAKAMI MASAKI
IPC: G01M17/007
Filed: 1993-03-08
Abstract: PURPOSE:To precisely reproduce a running resistance load regardless of the driving system specially of a four-wheel drive car in the case of realizing on- road running by executing car running test on a chassis dynamo meter. CONSTITUTION:A mechanical loss corresponding to the rotational speed of a chassis dynamo meter is measured by using a coating time measuring part 13, and this mechanical loss is compensated by mechanical loss correctors 10F, 10R. The relation between car speed in actual running and running resistance is measured from coasting data in actual running on a test course, etc., and item data of a car at that time: this relation is corrected from data of weather conditions at actual running to original data of standard conditions, and a total friction loss of a car is grasped by a running resistance load setter 11 to set a running load resistance. Further, a specimen car is mounted on a chassis dynamo meter, and learning drive is made by a running resistance adjustment and load torque distributor 12, so that an absorption load torque amount of a dynamo meter necessary and sufficient for giving a running load resistance within an allowable range to the specimen car is set.
Patent JP-S53131835-A (JP)
Title: Reflecting objective lens
Inventor: FUJII KIYOSHI
IPC: G02B17/00
Filed: 1977-04-22
Abstract: PURPOSE: To obtain a compact reflecting objective lens system in which the deleterious light within the lens system can be prevented by arranging a concave plane with a strong diverging action in the intermediate of the whole lens system followed by the second reflecting plane so as to cement the concave plane and the lens of the first reflecting plane with a thick lens. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07261723-A (JP)
Title: Display device
Inventor: MIZUGUCHI AKIHIRO
IPC: G06T5/00
Filed: 1994-03-17
Abstract: PURPOSE:To perform a normal gradation display on the display. CONSTITUTION:An analog signal S1 for forming picture transmitted from a personal computer 1 is converted into a digital signal S2 with an A/D converter 10 and the signal S2 is corrected based on a correction value set in a transformation table 60 to a displaying signal S3. The correction value is formed by a computer 50 so that the highest value and the lowest value of the signal S1 display respectively the highest level and the lowest level of a gradation set in an LCD30. On the other hand, a memory control part 40 generates a timing signal by receiving synchronizing signals from the personal computer 1 and then the write-in and the read-out of a VRAM20 are controlled based on the timing signal. The LCD30 performs the gradation display by receiving a signal S3 read out of the VRAM20.
Patent JP-S57161754-A (JP)
Title: Safety device using temperature detecting means
Inventor: KUGE TSUKASA
IPC: G03G15/14
Filed: 1981-03-30
Abstract: PURPOSE:To discriminate the condition of the temperature control over a member whose temperature is to be detected, and to make the member itself and its circumference discriminated accurately and rapidly with a simple constitution, by utilizing the output variation of a temperature detecting means. CONSTITUTION:A temperature detecting sensor 9 is arranged near a separate charger 6 to measure the temperature of a photoreceptor 1, and the output of  the sensor 9 is inputted to a temperature control means 10 and a differentiating  circuit 11 to hold the temperature of a photosensitive drum 1 nearly uniform.  The differentiating circuit 11, on the other hand, differentiates the output of the  sensor 9 and inputs the result to a comparing circuit 12. The input is compared with a prescribed reference value by the comparing circuit 12 to judge the conditions of the photosensitive drum 1 itself and its circumference. For example, if  a recording material is wound around the surface of the drum 1 and causes a  jam, the output of the temperature detecting sensor 9 varies greatly, so the comparing circuit 12 judges the occurrence of the jam immediately, so that a microcomputer 13 performs processing.
Patent JP-H01220078-A (JP)
Title: Line segment extractor
Inventor: SATO NOBUYUKI
IPC: G06T7/60
Filed: 1988-02-29
Abstract: PURPOSE:To systematically extract an actual line as a matter of course and the line segment except the actual line by deciding a line segment area based on the height and width of the mountain of a histogram calculated from a black picture element number. CONSTITUTION:A histogram calculation means 2 reads out the picture data of each picture element in the direction of the line segment to be extracted in turn and calculates the histogram of the black picture element number. A line segment candidate area detection means 3 detects the part of the mountain which is at a specific value or more from the histogram and of which width in a direction orthogonal to a line segment direction is at a prescribed value or below and makes the area of image data corresponding to this mountain part into the line segment candidate area. A line segment area detection means 4 detects as the line segment area an area sandwiched by white picture element areas with the white picture element number of a prescribed value or more successive in the line segment direction, when the end of the line segment candidate area is the white picture element area, the end of the white picture element area is made into the end of the line segment area, when it is not the white picture element area, the end of the line segment candidate area is made into the end of the line segment candidate area is made into the end of the line segment area. Thus, not only the actual line but also the entire line segment including the line segment except the actual line can be systematically extracted.
Patent JP-S60220529-A (JP)
Inventor: MAIKERU KAAZON GURIIN
IPC: H01J1/28
Filed: 1985-03-11
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-H03248253-A (JP)
Title: Data reception processing device
Inventor: SHIMIZU SHIGEKI
IPC: G06F13/12
Filed: 1990-02-27
Abstract: PURPOSE:To shorten the time of transfer to a main CPU regardless of provision of an interface CPU by providing a by-pass circuit, an output switching part, and a by-pass control part. CONSTITUTION:An interface 200 analyzes reception data to convert it to internal data. A main CPU 210 processes this data. In this case, a by-pass circuit 201 transfers reception data to the main CPU 210 without passing the interface CPU 200, and a switching part 202 switches the output of the by-pass circuit 201 and the output of the interface 200 to output them to the CPU 210. A by- pass control part 203 controls data transfer of the by-pass circuit 201. The interface CPU 200 starts the by-pass control part 203 in accordance with reception data to switch the switching part 202 to the side of the by-pass circuit 201, and reception data whose conversion is unnecessary is transferred from the by-pass circuit 201 to the main CPU 210, thus shortening the transfer time.
Patent JP-S59171409-A (JP)
Inventor: SAKURAI TAKASHI
IPC: G01N27/416
Filed: 1983-03-18
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-S53132361-A (JP)
Title: Optical device
Inventor: YAMAGUCHI HIROSHI
IPC: B23K26/06
Filed: 1977-04-25
Abstract: PURPOSE:To reduce the condensing spot diameter by a lens by reducing the product of the spreading angle of light beams and beam diameter without decreasing the power of the light beams by using a polarized beam spitter and a 1/2 wavelength plate.
Patent JP-S59172556-A (JP)
Title: Paint for bonding metallic member/polyolefin resin layer
Inventor: TAKAYAMA HAJIME
IPC: C09D5/00
Filed: 1983-03-19
Abstract: PURPOSE:To provide a paint for bonding a metallic member/polyolefin resin layer, which is suitable for use in coating a crown cap and gives an excellent bond strength, by incorporating polyethylene oxide powder having an average particle size larger than the film thickness of base resin in a base resin. CONSTITUTION:Polyethylene oxide powder 2 having an average particle size larger than the film thickness of base resin 2 is incorporated in a base resin 2 such as an epoxy/phenolic resin or a phenol/urea resin to obtain the desired paint 3 for bonding a metallic member/polyolfein resin layer. This paint 3 is applied to, for example, a tinplate sheet 4 in a predetermined thickness in such a manner that part of the polyethylene oxide particles 1 is protruded from the coating film of the base resin 2 and part of the particles 1 is in contact with the sheet 4. The paint 3 is then dried and the sheet 4 is molded into a crown cap shape A polyolefin resin disk 5 is put onto the inner surface of the crown cap, fused and bonded by pressing, thus obtaining the desired crown cap.
Patent JP-H07263195-A (JP)
Title: Method and equipment for treating inner surface of duct, and vacuum duct
Inventor: KOBARI TOSHIAKI
IPC: B08B9/04
Filed: 1994-03-17
Abstract: PURPOSE:To provide duct inner surface treatment equipment capable of surely removing an inner surface contamination layer or a deterioration layer becoming a gas releasing source of a long vacuum duct where mechanical machining on the inner surface is difficult. CONSTITUTION:A broach 10 in which a cutting blade 11 having a chip breaker or a finishing blade 12 are formed in the outer circumference is moved in an axial direction on the inside of a duct to be treated with a rod 32 and a rod driver 34, and the inner surface of the duct 20 is cut in the axial direction to treat the inner surface. A surface contamination layer and deterioration layer formed on the inner surface of the duct 20 when the vacuum container duct 20 is formed from a raw material are surely removed over the axial direction of the inner surface of the duct 20. When the duct is used as a vacuum container, gas release caused by thermal separation and/or photo-stimulated separation by irradiation of emitted light is extremely reduced.
Patent JP-H02226455-A (JP)
Title: Bus control system
Inventor: HIRAOKA TAKASHI
IPC: G06F13/368
Filed: 1989-02-28
Abstract: PURPOSE:To permit a device in low priority to share a bus by permitting the device sharing the bus to immediately output a bus acquisition privilege request so as to control the new bus acquisition request from the other device when the device sharing the bus cannot acquire the bus even if it outputs the bus acquisition request and when the bus acquisition privilege request is not outputted from the other device. CONSTITUTION:When the bus acquisition privilege request is not outputted from the other device, respective devices 12A-12D output the bus acquisition privilege request by a transition from a first state of a state holding means to a second state when they cannot acquire the bus even if they output the bus acquisition request. When the bus acquisition privilege request is not outputted from a device having higher priority than its own device in the output state of the bus acquisition privilege request, the bus can be acquired. When the device in the output state of the bus acquisition privilege request exists, the bus is sequentially acquired from the device having the highest priority. Thus, the device having low priority can share equally to the bus with the device having the high priority.
Patent JP-S54140115-A (JP)
Title: Variable speed operation method of alternating current motor
Inventor: YOSHIMURA TAKEO
IPC: H02P1/26
Filed: 1978-04-21
Abstract: PURPOSE: To reduce duty of static frequency converter device, by supplying power selectively by direct supply from electric source system and by indirect supply via static frequency converter device.  
     CONSTITUTION: Indirect power which is via static converter device 4 is supplied to start, acceleration and deceleration of the motor 1, and continuous operation in intermediate speed level, and direct power from electric source system is supplied in the maximum speed level continuous operation. When speed level of the motor 1 is shifted from intermediate speed level to the maximum speed level, opening degree of damper 8 is forcedly throttled and load limitation is done, and then, the motor 1 is accelerated to the maximum speed level by the static frequency converter device 4. When speed is reached to the maximum speed level, power supply is switched from indirect power supply via static frequency converter device 4 to direct power supply from electric source, and throttle instruction of opening degree of the damper 8 is released. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51122396-A (JP)
Title: Unit that forms colored displays on the inside bottom of hollow object
Inventor: FURUKAWA JIROU
IPC: B41F17/16
Filed: 1975-04-18
Abstract: PURPOSE: To provide a colored display at the bottom of the hollow body that is transparent such as a keybutton on a computer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11249963-A (JP)
Title: Computer system, personal data management method used therein, and storage medium
Inventor: TOYODA MASAYO
IPC: G06F21/62
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To realize a mobile network computer which can be shared among a plurality of users. SOLUTION: A plurality of day packs for holding copies of resources of a server computer 11 are generated in a local storage 121 of a network computer NC 12. Information of the right of ownership is individually set to each day pack. Since rights of ownership are given to day packs for mobile use respectively in this manner, personal data in day packs can be protected. The plurality of users sharing the network computer NC 12 can perform the same business in an off-line state as well as in an online state by using their private day packs, respectively.
Patent JP-H02227671-A (JP)
Title: Emi measuring instrument
Inventor: KATAYAMA AIICHI
IPC: G01R29/26
Filed: 1989-02-28
Abstract: PURPOSE:To improve the operation efficiency of disturbing wave measurement by detecting an external wave mean value when only an external wave is received, a mixed wave mean value when the external wave frequency and a mixed wave are received, and the frequency of a disturbing wave based upon the mixed wave frequency. CONSTITUTION:A specific measured frequency range is set in an analysis part 20 at the time of initial measurement and each spectrum is measured by setting a measurement frequency range (span) which is narrower than that of last measurement including the frequency of the disturbing wave outputted by a disturbing wave detecting means 211 at the time of the last measurement in order up to (n)th (n>=3) measurement. Therefore, frequency measurement resolution increases as the (n) values increases. Namely, the range is varied to a narrower intermediate span in order, so the spectrum is prevented from deviating from the span during an intermediate stage of measuring operation. Further, an averaging processing means 210 averages the level which varies momentarily within a constant time, so the output level of the spectrum peaks of the external wave and a noise is decreased compared with peak detection processing. The noise can be distinguished clearly from the spectrum of the disturbing wave.
Patent JP-S51135581-A (JP)
Title: Electronic clinical thermometer
Inventor: SHINTANI MOTOAKI
IPC: G01K7/00
Filed: 1975-04-19
Abstract: PURPOSE: An electronic clinical thermometer that measures body temperature correctly and in a short time without being affected by ouside temperature or clothings judging temperature inclines utilizing input pulses for BCD counter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08251020-A (JP)
Title: Pll drift alarm detecting circuit
Inventor: KOYAMA YUICHI
IPC: H03L7/095
Filed: 1995-03-08
Abstract: PURPOSE: To securely detect the state of continuous variation in phase relation between a reference clock and a slave clock and outputs a drift alarm even in the case the phase continuously varies due to an asynchronous state between those clocks. CONSTITUTION: The slave clock outputted from a voltage-controlled oscillator 7 is divided by the frequency divider 21 of a slave clock frequency division part 2 and is outputted to a polyphase signal generation part 22. The polyphase signal generation part 22 generates (n) polyphase signals 102 which are out of phase with one another bared on the clock. A phase shift signal generation part 12 monitors window pulses 101 generated by a window pulse generation part 4 based on the reference clock 100 with the polyphase signal 102 generated by the polyphase signal generation part 22. A drift alarm detection part 13 judges the drift state from the monitor result of a phase shift signal generation part 12 and outputs the judgement output as a drift alarm output 103.
Patent JP-H04265800-A (JP)
Title: Thermal recording material
Inventor: FUKAO RYUZO
IPC: B41M5/41
Filed: 1991-02-20
Abstract: PURPOSE:To obtain the above thermal recording material having a smooth surface and capable of carrying out sharp and uniform printing by introducing a smooth layer between the substrate and undercoat layer of the thermal recording material and setting the thickness of the undercoat layer to 2mum or less. CONSTITUTION:In the thermal recording material wherein an undercoat layer containing a resin is provided on a substrate and a low m.p. metal membrane is provided on the undercoat layer and a part thereof is heated to melt and perforate the membrane to perform printing, the thickness of the undercoat layer is set to 2mum or less. More pref., a color layer, a smooth layer, an undercoat layer, a metal layer, a protective layer (a) and a protective layer (b) are laminated to the substrate.
Patent JP-S63217906-A (JP)
Inventor: IIDA TATSUO
IPC: H02B13/02
Filed: 1987-03-04
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-H06258372-A (JP)
Title: Power convertor control device
Inventor: ISHIDA SEIJI
IPC: H02M7/48
Filed: 1993-03-09
Abstract: PURPOSE:To provide a control device for power convertor wherein a given system configuration is detected, and a parameter required for controlling a power convertor is selected, for setting of required parameters with ease and efficiently. CONSTITUTION:A power source 101, a convertor 102, an electric motor 103, a control device 1 and a parameter setting unit 200 are contained. Further, the control device 1 contains a controller 2, a parameter storage 3, a parameter input terminal 4, a system identifier 5, a parameter selector 6, a display output terminal 7, an input terminal 9, and an output terminal 8. To the electric motor 103, a load 104 is connected, for the load 104 to be driven. Therefore, when all parameters are set, required parameter is efficiently inputted.
Patent JP-H04284022-A (JP)
Title: Bias voltage generating circuit
Inventor: NONAKA KAZUYUKI
IPC: H03K19/086
Filed: 1991-03-13
Abstract: PURPOSE:To decrease a current flowing under a standby state to the extent where it can be ignored, in the bias voltage generating circuit of ECL level. CONSTITUTION:For this bias voltage generating circuit, a bias voltage Vcs of a prescribed potential is outputted in the case of operations corresponding to a bias voltage control signal Ps and under the standby state, the bias voltage Vcs is decreased so as to reduce the energy consumption of an ECL circuit to which this bias voltage Vcs is supplied. Then, this circuit is equipped with MIS transistors MT and MTP to be switching controlled by the bias voltage control signal Ps, the flow of the current is blocked by turning off the MIS transistors MT and MTP, and a current flows to a bipolar transistor T2 for outputting the bias voltage Vcs as the prescribed potential in the case of operations by turning on the MIS transistors MT and MTP.
Patent JP-S60194770-A (JP)
Title: Start controller of ac motor
Inventor: MIYAJI SHIGERU
IPC: H02P1/28
Filed: 1984-03-13
Abstract: PURPOSE:To prevent the load of an AC power source from abruptly increasing when a motor is started by detecting the current or power consumption of an AC motor, comparing the measured value with its reference value and a time gradient, and feeding back its output. CONSTITUTION:The current consumption of an AC motor 5 is detected by a current detector 9, and its output is applied to an arithmetic unit 11 together with a reference current value and its time gradient from a setter 10. The unit 11 detects the deviation between the measured value by the detector 9 and a reference value by the setter 10, controls a drive circuit 8 during the prescribed time immediately after the power source is energized such as, for example, during only 60sec., and holds the switching element 7 always in ON state after the lapse of the prescribed time.
Patent JP-H03250715-A (JP)
Title: Coil bobbin for electromagnet
Inventor: ICHIYA MITSUO
IPC: H01F27/28
Filed: 1990-02-28
Abstract: PURPOSE:To ensure the distance between terminals by forming a terminal processing piece, external terminal piece, and a coupling piece which couples the processing piece and terminal piece with each other and is provided to a flange section in one body and, at the same time, forming the external terminal piece of one terminal nonlinear. CONSTITUTION:Two pieces of terminals 6 and 7 are respectively constituted of terminal processing pieces 6a and 7a connecting coil ends, external terminal pieces 6b and 7b exposed to the outside, and coupling pieces 6a and 7c which respectively couple the pieces 6a and 7a with the pieces 6b and 7b and are provided to a flange section 4, all of which are composed of a conductive sheet material and united in one body, and the terminals 6 and 7 have different shapes. Namely, while the piece 6b is formed in the same plane, the entire body is not formed linear, but to have an L-shape from the vicinity of the middle point to the front end. Accordingly, the external terminal pieces 6b and 7b do not face each other even when the flange section 4 is not extended so much to the outside along the axial direction. Therefore, a prescribed insulating distance can be ensured between the terminals 6 and 7 and the entire body of the electric equipment using this electromagnet can be reduced, since the distance between the terminals can be ensured without reducing the space of the coil.
Patent JP-S57164287-A (JP)
Title: Heating method for shipboard hot water
Inventor: SUGIMURA HIROMASA
IPC: F24H1/00
Filed: 1981-03-31
Abstract: PURPOSE:To reduce facility cost by using ship fresh water and distilled water tanks as heat accumulation hot water tank and storing solar heat collecting hot water and auxiliarily using a hot water heater. CONSTITUTION:Hot water is flowed as designated by an arrow with solid line by a circulation pump 3 during daytime capable of operating a solar heat collector 1, is heated by the collector 1, is circulated to a hot water heater 7 and a heater 9, and is supplied and accumulated in fresh water and distilled water tanks 2 through a pressure control valves 6 and a four-way valve 4. During night, the hot water is circulated as designated by a broken line with an arrow, and is circulated through the tank 2, a three-way valve 5, the heater 7, the heater 9, a three-way valve 10, 4 and the tank 2. In this case, when heat is insufficient, a steam control valve 8 of the heater 7 is opened to heat the hot water. According to this structure, the facility can be simplified without necessity of installing a new hot water tank.