baber/WOPTO huggingface dataset:
Patent JP-H02264385-A (JP)
Title: Pattern segmenting method
Inventor: FUJIKAWA TAKAYUKI
IPC: G06K9/34
Filed: 1989-04-05
Abstract: PURPOSE:To segment a two-dimensional pattern such as a character regardless of a handwriting style by making a picture element array satisfying a prescribed linking condition into one block, and updating the representative value of the block. CONSTITUTION:A continuous picture element array L [L0 (k), L0 (k+1), L0 (k+2), L1 (k+2), L0 (n), L1 (n), L2 (n), L0 (k+7), L1 (k+7), L0 (k+8)] of the picture elements constituting a pattern is detected by scanning the pattern array in an arbitrary scanning area in a prescribed area (h) in the constant direction (in the Y axial direction),and whether or not the relation between the detected picture element array L and the other picture element array L satisfies the prescribed linking condition is discriminated. When the linking condition is not satisfied, block discriminating information and the representative value are applied to the detected picture element array L, and when the linking condition is satisfied, the other picture element array L and the detected picture element array L are collected to a single block B (B0 to B6), and the representative value is updated. Thus the character pattern can be correctly segmented regardless of the handwriting style.
Patent JP-S58202106-A (JP)
Title: Air conditioner for vehicle
Inventor: OOHASHI TOSHIO
IPC: B60H1/00
Filed: 1982-05-21
Abstract: PURPOSE:To mount or demount an air-conditioning unit easily, and to maintain the airtight capability of joining sections with other units by fitting a flange to the whole circumference of an opening section for the ventilation of the unit and fitting and connecting an annular sealing member with an internal ventilating hole to the whole circumference of the flange. CONSTITUTION:L-shaped outward flanges 11a, 11b are formed to the whole circumference of an opening section for the ventilation of the case 11 of a cleaning unit C while grooves 12a, 13a are formed to sealing members 12, 13 and annular air holes 12b, 13b to the inside. When the sealing members 12, 13 are fitted to the case flange sections 11a, 11b while being extended, they shrink by their elasticity and are fixed to the case 11, and adhesives are unnecessitated. The sealing members 12, 13 are not exfoliated and do not fall off when mounting or demounting the unit C because they are fitted and connected extending over the whole circumference. The airtight capability of joining can be maintained completely under the state in which the seals 12, 13 are connected to an air intake blower I and a heater unit H because they have the air holes 12b, 13b.
Patent JP-S61243485-A (JP)
Inventor: KURATA TAKATSUGU
IPC: G09F9/30
Filed: 1985-04-19
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-S58202678-A (JP)
Title: Recording and reproducing method of video signal
Inventor: TAKATSU NORIHIKO
IPC: H04N5/335
Filed: 1982-05-21
Abstract: PURPOSE:To connect smooth the pictures of two image pickup elements to obtain a natural picture, by providing an overlap regions where the same part of an object is picked up to a part of the two image pickup elements and securing the coincidence of signal levels between those overlap regions through a control. CONSTITUTION:A picture is divided into left and right region and thens picked up by two image pickup elements CCD1 and CCD2 and for each of odd and even fields. The overlap regions LA where the same part of an object are provided at a part of the CCD1 and CCD2 respectively. The pictures picked up by the CCD1 and CCD2 are recorded to a magnetic disk, and the reproduced video signals are separated from recorded video signals of the CCD1 and CCD2 through fixed and variable delay circuits 20 and 22 and synchronism separating circuits 21 and 23 respectively. At the same time, synchronism shift is decided at a synchronism shift deciding circuit 24. Then the delay time of the circuit 22 is controlled based on the result of decision of the circuit 24. The coincidence of signal levels is obtained between the regions LA by a video switching circuit 30, etc. Thus the video signals of the CCD1 and CCD2 can be connected together smooth.
Patent JP-S5710745-A (JP)
Title: Auxiliary air intake unit of internal combustion engine
Inventor: SUAI YUUKOU
IPC: F02M69/32
Filed: 1980-06-23
Abstract: PURPOSE: To enable the controlling of both a starting time intake air increment and an idling air intake amount with only one auxiliary air passageway by constructing a valve which is driven by a thermo-wax pellet and a valve, which operates responding to a negative pressure, in a coaxial structure.  
     CONSTITUTION: A first valve body 28 controls a starting time air intake amount increment by opening/closing an auxiliary air passageway 10 while contacting/leaving a valve seat 17. A thermo-wax pellet 15 gets heated by an electric heating unit 14 to drive, when elongated, a valve body 28, which is constructed in a mono- body structure with a housing 31, in a valve closing direction. A second valve body 30 controls an idle air intake amount while its greater diameter tapered surface at its tip contacting/leaving the tip opening portion of the first valve body 28. The second valve body 30 is fixed to a diaphragm 33 and is driven by a negative pressure which is introduced into a negative pressure room 32B by the means of a negative pressure control unit 37. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63250176-A (JP)
Title: Semiconductor device
Inventor: KATAMI KAZUHIKO
IPC: H01L23/522
Filed: 1987-04-07
Abstract: PURPOSE:To obtain sufficient formation of a metallic wiring even in an opening part on a source/drain region, by forming an opening part to provide continuity in a source or a drain and making a dimension of this opening part larger than that of an opening part which is formed to provide continuity in a gate. CONSTITUTION:In order to draw wirings from a source or drain region 102 and a gate 101, opening parts are formed on layer insulation films 104 which are formed on them respectively. Thereupon, a dimension of an opening part 107 on the source/drain region is made larger than that of an opening part 108 on the gate. when metallic wirings 105 are formed in succession, an aspect ratio in the opening part 107 on the source/drain region is also obtained identically with that in the opening part 108 on the gate so that the formations of the metallic wirings are obtained approximately in the same degrees in both parts. Sufficient formations of the metallic wirings 105 can be thus obtained, and so disconnections of the metallic wirings 105 can be significantly decreased.
Patent JP-S529149-A (JP)
Title: Absorption type cold and hot water generator capable of simultaneous c old and hot water supply
Inventor: HASEGAWA IWAO
IPC: F25B15/00
Filed: 1975-07-14
Abstract: PURPOSE: Cold and hot water generator capable of utilization as water heater using a part of absorber's thermal conductive face taking advantage of surplus cold water load in winter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04318700-A (JP)
Title: Intervihicle distance measuring instrument having threshold value determining means
Inventor: KAMIMURA MASATSUGU
IPC: G01S17/93
Filed: 1991-04-17
Abstract: PURPOSE:To provide an intervihicle distance measuring instrument having a means for determining a threshold value appropriate to noise removal in conformity with a measuring result. CONSTITUTION:The above intervihicle distance measuring instrument having a threshold value determining means is equipped with a radar 101 for measuring an intervihicle distance, a frequency analysis means 102 for treating the output signal from the radar for frequency analysis, a power arithmetic means 103 for calculating power of the output signal of radar 101, an average power calculating means 104 for operating the average power of the output signal, a threshold value determining means 105 for selecting a larger one from a value obtained by multiplying this calculation result by a prescribed times and the preset absolute minimum threshold value to determine a threshold value for processing a waveform of the output signal, and a processing means for removing noise from the operation result of the power arithmetic means 103 by this determined threshold value.
Patent JP-H07269336-A (JP)
Title: Exhaust system structure for automobile
Inventor: AOYAMA SHIGERU
IPC: F01N1/08
Filed: 1994-03-30
Abstract: PURPOSE:To prevent condensate water from staying in a silencing chamber and flowing from an inlet pipe to a center pipe due to cooling of exhaust gas. CONSTITUTION:Gas exhausted from an engine via an exhaust pipe generates condensate water when it is cooled. The condensate water stays in a silencing chamber and flows from a coincidence section 51 of an inlet pipe 50 which faces downward into a center pipe. A flat section E is constituted at an end of the inlet pipe with the coincidence section 51 as a center, and a part E1 having the same shape as E is formed on a buffle plate 53. The flat section E is fitted in E1 and then welded. Since positioning of the inlet pipe can be done easily and the coincidence section 51 faces upward, condensate water does not flow from the coincidence section 51 into the center pipe.
Patent JP-H04318606-A (JP)
Title: Process control device with pio simulation memory
Inventor: KOBAYASHI MITSUAKI
IPC: G06F11/22
Filed: 1991-04-17
Abstract: PURPOSE:To enable the software debug without changing the software even when PIO does not exist and to shorten the transmission time of the data between CPU and PIO. CONSTITUTION:The process control device is composed of CPU 1, an access destination switching circuit 20 connected with the control signal circuit of CPU 1, PIO 2 connected with the access destination switching circuit 20 and a simulation memory 3. The access destination switching circuit 20 is provided with a simulation mode setting signal input circuit 14. When the simulation mode setting signal to be inputted instructs the non-simulation mode, the control signal is controlled by the access destination switching circuit 20 so that it can write the both of the data to be read from PIO and the data to be written in PIO in a simulation memory 3.
Patent JP-S61244651-A (JP)
Title: Master cylinder
Inventor: ISHIWATARI ICHIRO
IPC: B60T11/16
Filed: 1985-04-23
Abstract: PURPOSE:To prevent nonuniformity in contracting deformation, on cooling, of an installing flange part by providing a boot which covers vacant spaces between ribs on at least one end side of said ribs which are radially formed on the outer wall of a cylinder body. CONSTITUTION:A master cylinder body 1 is formed with a synthetic resin material, and an installing flange part 3 is projectingly provided in an integrated form near its rear end. This installing flange part 3 consists of a cylindrical part 9 which projects out radially from the outer wall of the cylinder body 1 and which is supported by plural ribs 8 which extend in the axial direction of the cylinder body 1, and a thick walled installing flange 10 which vertically extends from the central part in the longitudinal direction of the cylindrical part 9 with the cylindrical part 9 being interposed in between. The cylinder body 1 is covered with a boot 31 from its rear end, and the collar part 33A of the supplementary boot 33 is engaged with the fitting groove 34 of the installing flange 10. The projection 35 of the boot 31 is engaged with a retainer metal fitting 23, to hold the boot 31 on the cylinder body 1.
Patent JP-H02264079-A (JP)
Title: Foam for carpet backing
Inventor: HANADA TAKESHI
IPC: D06M15/263
Filed: 1989-04-03
Abstract: PURPOSE:To obtain the title backing foam of high heat resistance and weather resistance by foaming an acrylic ester copolymer emulsion mechanically and backing the carpet stock with the foam in layers. CONSTITUTION:An emulsion mainly consisting of an acrylic ester copolymer is combined with farinfrared rays-emitting ceramics as a part of the fillers (for increasing heat transmission efficiency), additionally with a metal sulfate salt such as aluminum sulfate as a part of waterproofness-reinforcing agent and they are mixed uniformly. The resultant emulsion is mechanically foamed, the carpet stock is coated with the foam, dried to give the backing foam layers. The resultant carpet has excellent thermal transmission efficiency and is particularly preferable for use as a hot carpet.
Patent JP-2000279781-A (JP)
Title: High speed agitating method and high speed agitator
Inventor: ASA TAKESHI
IPC: B01F3/08
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of agitation whereby components of liquid to be treated are made extremely fine particles. SOLUTION: An agitating vessel 2 is shaped into a spherical shell, and an agitating utensil 3 having an outside diameter nearly equal to the inside diameter of the vessel 2 is provided. A small quantity of liquid to be treated L compared to the volume of the vessel 2 is put in the vessel, and the agitating utensil 3 is rotated at high speed to agitate the liquid to be treated L while it is shaped into a spherical zone ring of maximum thickness T by centrifugal force. Since the vessel 2 is spherical, it has high pressure withstanding strength and undergoes not much heat stress, agitation can be performed under high temperature and high pressure conditions.  And since the thickness and the quantity of the liquid are small on the upper and lower end sides compared to those near the agitating utensil 3, the ratio of the quantity of the liquid directly agitated by the agitating utensil 3 to the quantity of the whole liquid is high, and so agitating efficiency is high.
Patent JP-S5832752-A (JP)
Inventor: PIITAA ENU KOTSUSUIFUASU
IPC: A61B10/00
Filed: 1982-05-20
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-S5610840-A (JP)
Title: Damper
Inventor: IMAZAIKE YASUTAKA
IPC: F16F7/00
Filed: 1979-07-05
Abstract: PURPOSE:To obtain a compact geared damper with little gearing noise by arranging coaxially two or more planetary gearing units each composed of a sun gear and three planet gears. CONSTITUTION:An inner gear 2 is formed in the interior of a damper case 1, which is to house the input shaft 5 at the side end of the mount part 3. An input wheel 7 equipped with an input lever 6 is fitted on the input shaft 5 in such a manner that it can rotate freely, and coupled with a one-way spring clutch 13. The sun wheel shaft 4 is fitted firmly to the input shaft 5 with its one end, and three planet wheel shafts 14 are provided projecting at the plate-shaped part 10 with a spacing of 120 deg.. Planet gears 24 are fitted on these shafts to form a planetary gearing unit U1. Three planetary gearing units U2-U4 are provided adjacent to this unit U1, where the sun gears 15-17 of these units shall be engaged with the planet gears 24-26 of their respective preceding units while the planet gear 27 of the last stage unit U4 is engaged with the sun gear 18.
Patent JP-S63251682-A (JP)
Inventor: YONEDA HIDEO
IPC: F16F15/04
Filed: 1987-04-09
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-S58201293-A (JP)
Inventor: YAMAGUCHI HIDEKI
IPC: H05B6/78
Filed: 1982-05-20
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-H05292664-A (JP)
Title: Monitoring system for power demand
Inventor: KANZAKI JUNKO
IPC: G06Q50/16
Filed: 1992-04-08
Abstract: PURPOSE:To provide a power-demand monitor system, in which labor hours are reduced, and which has high reliability and in which predicted power usage for a period is forwarded to a host device, regarding the power-demand monitoring system at the time of a building, etc., in which electricity can be received from a main line side or the spare line side. CONSTITUTION:TSs 10, 11 are provided with adding means 5, 6 adding an identifier capable of identifying predicted power usage forwarded from any TS to a header section and monitor sections 7, 8 monitoring the ON-OFF of a breaker 1 or a breaker 2 on its own side and transmitting ON-OFF information over a TSC 12 respectively. The TSC 12 is furnished with a decision information transmission means 9 deciding main-line side receiving or spare-line side receiving or changeover by the ON-OFF information of the breakers 1, 2, sending predicted power usage on the receiving side to a host device and making predicted power usage for a period after the time of changeover at the time of changeover ineffective.
Patent JP-H04299608-A (JP)
Title: Automatic gain control circuit
Inventor: TAKAHASHI KAZUSHI
IPC: H03G3/20
Filed: 1991-03-27
Abstract: PURPOSE:To realize an AGC circuit for time division multiplex communication by providing a signal distributer, a voltage controlled gain variable amplifier, a logarithmic amplification detector, a sampling circuit, a time constant circuit, a switching circuit and a DC amplifier on the control circuit. CONSTITUTION:The input signal of channels A-C is given to a distributer 12, from which one output is given to a voltage controlled gain variable amplifier 11 and an output to a demodulation circuit is obtained. The other output is inputted to a logarithmic amplifier detector 13, in which the signal is logarithmically compressed and detected and a DC voltage is outputted. The output is sampled at a sampling circuit 15 by using a clock from a timing generating circuit 14 corresponding to each channel. Outputs of the sampling circuits 1-N is subjected to smooth processing for each channel by a time constant circuit 16 connected to each channel. A time constant corresponding to the level fluctuation speed different from each channel is set to each time constant circuit 16. A smoothed DC signal is switched sequentially by a switching circuit 17 and amplified up to the required level of a voltage amplifier 11 and an input signal level from the distributer 12 is controlled at that point of time to implement AGC so as to make the output level of each channel constant.
Patent JP-H05225497-A (JP)
Title: Method and device for vehicle guide in parking lot
Inventor: YAMASHITA KYOICHI
IPC: G08G1/14
Filed: 1992-02-07
Abstract: PURPOSE:To easily carry a vehicle to a prescribed position by detecting the position of an entering vehicle and moving it to a guide path in accordance with entrance of the vehicle based on the detection result by a moving body and guiding the vehicle by a display device attached to the moving body in front of the vehicle. CONSTITUTION:When the vehicle will enter a parking lot, a moving body 4 is arranged in the vicinity of the entrance of the parking lot, and the display on a display device 8 comes into driver's view according as the vehicle enters the entrance. At this time, a forward movement lamp of the display device 8 is flickered. A first photodetector a1 in the first place detects the entering vehicle to light a first lamp of the display device 8, and the forward movement lamp is switched from flickering to lighting. Simultaneously, a second photodetector b1 in the first place on the moving body 4 senses the vehicle, and the moving body 4 is moved in the advance direction of the vehicle, namely, backward. The driver can advance the vehicle in accordance with backward movement of the moving body 4. That is, the driver can easily drive the automobile in accordance with the action of the display device 8.
Patent JP-H07264918-A (JP)
Title: Stream type dust removing device
Inventor: YAMANAKA HIDEKI
IPC: A01D41/12
Filed: 1994-03-30
Abstract: PURPOSE:To improve dust removing efficiency by increasing suction force of a dust removing pipe by extremely simple means. CONSTITUTION:In a dust proof device for forcibly discharging dust sucked from opening end on other side by facing opening end on one side of a dust- removing pipe (68) in the communicating path (74) of air by a sucking fan, the opening end of the dust-removing pipe (68) almost perpendicularly faced in the air communicating path (74) is formed so as to have an inclined end face (68a) making an acute angle (alpha) from the upper stream side of an air flow to the downstream side.
Patent JP-H05257060-A (JP)
Title: Photographing device
IPC: G02B7/28
Filed: 1992-03-10
Abstract: PURPOSE:To accurately drive a lens barrel at high speed. CONSTITUTION:In this photographing device controlling the drive of a DC motor 33 to retract a lens barrel 5, with the detection signal of a detector 32 detecting the amount of drive of the DC motor 33 driving the lens barrel 5, when the lens barrel 5 is let out, a first position existing in front of a letting out target position by a specified amount (N1), is set, and a second position existing in front of the letting out target position by a specified amount (N2), is set between the first position and the letting out target position, as well, so that drive at a constant voltage (V1) is executed from a standby position to the first position, and the drive at constant speed by the switch of a voltage, is executed from the first position to the second position, and the drive of the DC motor is stopped at the second position.
Patent JP-S58203078-A (JP)
Title: Stagger-preventing method of feeding paper in thermal printer
Inventor: OOTA TAKAHISA
IPC: B41J15/00
Filed: 1982-05-21
Abstract: PURPOSE:To prevent a paper from being staggered and prevent a jamming of the paper and defective printing from occurring, by bringing a thermal head into a non-pressed condition with respect to the paper when a printing signal is not supplied to the head. CONSTITUTION:A driving signal S1 for a solenoid pressed against the paper in the thermal head 6 is outputted from the trailing edge of a printing-starting signal and is stopped by a non-printing signal, and the thermal head 6 remains in a non-pressed condition with respect to the paper 1-3 over the period from the moment the printing of one-page amount is completed to the moment the paper 1-3 is fed to a printing-starting position for the next page. During this period, the paper 1-3 is freed, and wrinkles, distortions and the like are removed by the shape recovering property of the paper 1-3 itself, so that staggering in feeding is corrected. Accordingly, since the thermal head 6 is set into the non- pressed condition at the time of margin feeding after completion of printing on each page, the staggering in feeding is corrected while it is slight.
Patent JP-S61245529-A (JP)
Title: Plasma processor
Inventor: NAKAHARA ATSUSHI
IPC: H01L21/3065
Filed: 1985-04-24
Abstract: PURPOSE:To improve a uniformity in a plasma processing by constructing an electrode plate and an electrode cover such that both are relatively rotatable and the rotation of both enables a position in which a processing gas is discharged to be changed. CONSTITUTION:A specimen 33 is carried in and mounted on an electrode plate 31 in a processing chamber 10. An opposite electrode 40 is set relative to an electrode 30 to have a spacing therebetween with an optimum processing condition. The processing chamber 10 is evacuated by the operation of a vacuum pump 23 and, thereafter, a flow-controlled processing gas is discharged toward the electrode 30 via the electrode 40, and exhausted by the pump 23 at the same time, being adjusted to a prescribed pressure. Then, a high-frequency voltage is applied to the electrode plate 31, whereby a glow discharge is generated between another electrode plate 41 and the electrode plate 31 to convert the processing gas to a plasma state. The electrode plate 41 is rotated during such a processing period. The processing gas dispersed in gas dispersing grooves 45 for gas dispersion is discharged by the rotation of the electrode plate 41 through vent holes 46 in which a position wherein the gas is discharged is sequentially changed, improving uniformity in an etching process.