baber/WOPTO huggingface dataset:
Patent JP-H02311135-A (JP)
Title: Rotor winding structure in brush motor
Inventor: KITAZAWA HISASHI
IPC: H02K3/28
Filed: 1989-05-25
Abstract: PURPOSE:To improve the reliability of feed to windings by short-circuiting each winding at mutually the same potential by a short-circuit line and electrically connecting a pair of brushes to the windings at the same potential. CONSTITUTION:Each winding 49 being separated only by a fixed angle at a mechanical angle and at mutually the same potential is short-circuited by short- circuit lines, and a pair of brushes 47a are connected electrically to the windings 49 at the same potential, thus holding the rotational characteristics of a motor at a specified value even when the electrical connection of the other brush 47a and a commutator segment is kept even when the electrical connection of either one brush 47a of a pair of the brushes 47a and the commutator segment is not used. Consequently, even when the accuracy of finishing of a commutator 47 with a large number of the commutator segments is inhibited at a certain value, fixed each winding 49 can be supplied with electricity. Accordingly, the reliability of feed to the windings 49 is improved.
Patent JP-H0428988-A (JP)
Title: Evaporator for meltwater due to defrosting
Inventor: IMAMIYAI TSUKASA
IPC: F25D21/14
Filed: 1990-05-22
Abstract: PURPOSE:To facilitate efficient evaporation of meltwater due to defrosting and power saving by arranging a heat conduction pipe in which refrigerant circulating heater is held and a high temperature and -pressure pipe in closely contact with each other in a recessed part of an evaporation pan, causing the pan to conduct heat. CONSTITUTION:A cooling pipe 29 is provided at the back upper part of an inner box 23 in contact with a heat conduction plate 30 and a thermostat and pushswitch 32 are provided for automatic defrosting. A drain hose 28 is led to an evaporation pan 33 having a recessed part C, in which a heat conduction pipe 35 holding a refrigerant circulating heater 34 in it and a high temperature and -pressure pipe 36 are arranged in closely contact with each other, allowing good heat conduction. Thus, water which has been got by defrosting the cooling pipe 29 and heat conduction plate 30 at the upper part of the inner box 23 can be evaporated easily by heat exchange of the heat conduction pipe 35 and high temperature and -pressure pipe 36 arranged in the recessed part C of the evaporation pan 33.
Patent JP-S5824027-A (JP)
Inventor: GEORUKU KERUN
IPC: E02D5/80
Filed: 1982-07-28
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-S6022988-A (JP)
Title: Flocculation of suspended matter in water
Inventor: HASHIMOTO MASANORI
IPC: C02F1/56
Filed: 1983-07-18
Abstract: PURPOSE:To enlarge the size of floc and to perform effective flocculation by adding Ca salt, Mg salt or Ba salt or hydroxide thereof to liquid suspension contg. SO4 ion at the same time of or prior to the addition of Hofmann degradation product of specified polymer to the liquid suspension. CONSTITUTION:Hofmann degradation product is obtd. by reacting sodium hypochlorite, sodium hypobromite, or calcium hypochlorite, etc. with aq. soln. of polyacrylamide, etc. in the presence of alkali such as NaOH, KOH, etc. Namely, above described Hofmann degradation product to liquid suspension contg. SO4 ion after salt(except sulphate) or hydroxide of alkaline earth metal such as Ca, Mg, or Ba is added, and the mixture is stirred, or stirring is performed after the Hofmann degradation product and alkaline earth compd. are both added simultaneously. Flocculation is formed in this way. When, both of them are added simultaneously, they may be added separately or as a mixture.
Patent JP-S5254836-A (JP)
Title: Selected cylinder operator in multi-cylinder internal combustion engin e
Inventor: YAMAGUCHI KATSUYUKI
IPC: F02D25/04
Filed: 1975-10-29
Abstract: PURPOSE: In a low load operation, cylinder operation is automatically performed by detecting the load condition depending upon exhaust temperature and others, and reduction of harmful exhaust gas and effective utilization of fuel are promoted by providing a high load to any operating cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02308088-A (JP)
Title: Drill device
Inventor: MORIYAMA KAZUO
IPC: E21B10/26
Filed: 1989-05-23
Abstract: PURPOSE:To prevent the falling-down of bit when a rod is pulled out by a method in which a sleeve to connect a preceding bit and an expandible(diameter) wing bit to a rod stem is pin-connected with the rod stem in an axially sliding manner. CONSTITUTION:A preceding bit 17 and an expandible(diameter) wing bit 21 are connected to a rod stem a sleeve 13. The rod stem 12 has a notch 26 in the axial direction and a gently sloped face on its end 26a. The sleeve 13 has a pin hole 29 through which a pin 28 is inserted to connect the sleeve 13 with the rod stem 12 in a sliding manner. During drilling work, the diameter of the bit 21 is expanded, and when the rod 6 is pulled out, the diameter of the bit 21 is contracted. The falling-down of the bit during the pull-out period of the rod 6 can thus be prevented.
Patent JP-S61290045-A (JP)
Inventor: HIRAOKA HIDEMOTO
IPC: B32B25/10
Filed: 1985-06-18
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-H06348886-A (JP)
Title: Optical data reader
Inventor: KASHIWAGI SHIGEO
IPC: G06K7/00
Filed: 1993-06-02
Abstract: PURPOSE:To facilitate a correction operation when the read error of bar code data is present. CONSTITUTION:Bar code data and character data on a slip are optically read by a photoelectric conversion control part 1 and are stored in an image storage buffer 2. For image data inside the buffer 2, the bar code data and the character data are segmented by a pre-processing control part 4 and the bar code data and the character data are recognized by a bar code recognition part 5 and a character recognition part 6. The recognized results of both recognition parts 5 and 6 are compared with each other by a judgement collation part 7. When the compared result is noncoincident, the read character data and the recognized result of a character data recognition means are displayed at a correction control part 8 and a part where the compared result is noncoincident is corrected corresponding to external input. Thus, the need of confirming the slip every time is eliminated, the correction operation is facilitated and also utilization efficiency is improved.
Patent JP-S62286359-A (JP)
Title: Voice and drawing simultaneous communication
Inventor: KAMATA HAJIME
IPC: H04J1/00
Filed: 1986-06-05
Abstract: PURPOSE:To attain the fully duplex communication of a drawing signal by eliminating a part of a sound signal band, moving a part of band to form a compressed sound signal having a no-signal band in the voice band to transmitt/ receive the signal and inserting a MODEM signal of plural channels into the no-signal band to transmitt/receive the signal. CONSTITUTION:The frequency range of 0.3-3.4kHz in the sound signal band in an analog telephone line is split into five bands of (1)-(5). The bands at the interval of one band, (1), (3) and (5) are extracted, the position and direction of the band (3) are changed to generate the sound signal of the frequency arrangement as shown in figure 2. A 2-channel drawing signal having the spectrum of a 300bps is generated as shown in 3 in figure at the location at the middle of the bands (1), (3) in figure 2. The sound signal and the drawn picture signal are superimposed in this way to generate a transmission signal shown in 4 in figure. Thus, the sound signal is subjected to full duplex and the drawing signal is also subjected to full duplex by using each one channel for the 2- channel drawing signal for forward/return path.
Patent JP-H11302610-A (JP)
Title: Thermally releasable pressure-sensitive adhesive sheet
Inventor: MURATA SHIYUUTO
IPC: C09J11/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermally releasable pressure-sensitive adhesive sheet which can lose in its adhesive strength within a short time upon infrared heating and can therefore be released from the adherend efficiently. SOLUTION: There is provided a thermally releasable pressure-sensitive adhesive sheet prepared by forming a thermally expandable layer 3 containing thermally expandable microspheres on at least either surface of a support 1 directly or through another layer such as a rubber-like organic elastic layer 2, wherein at least one layer, such as the support 1, the thermally expandable layer 3, or the rubber-like organic layer 2, which constitutes the sheet is endowed with ultraviolet absorptivity. Ultraviolet absorptivity can be imparted to the above layer, for example, by adding a black colorant or a blue to green colorant or the like. A desirable substance which can impart ultraviolet absorptivity includes a near-infrared absorbing colorant.
Patent JP-S61288426-A (JP)
Title: Taper etching method for aluminum film
Inventor: MITSUI KENJI
IPC: H01L21/3065
Filed: 1985-06-17
Abstract: PURPOSE:To make it possible to control the tapered shape of an Al-Si alloy film in a highly accurate manner by a method wherein the thickness of the first and the second photoresist films and the amount of the first and the second photoresost films and the amount of exposure of a pattern are controlled properly. CONSTITUTION:After an Si dioxide film 2 is formed on the surface of a silicon substrate 1, an Al-Si alloy film 3 of approximately 1mum thickness containing the silicon of approximately 1wt% is formed. The first positive photoresist film 4 of approximately 1.0mum thickness and a positive type photoresist film 5 of approximately 0.5mum thickness having the sensitivity lower than that of said photoresist 4, is formed. Then, when the exposure treatment and the pattern developing treatment for formation of a pattern are performed on the photoresist films 4 and 5, these films can be formed in the cross-sectional shape wherein the photoresist film 5 is brought into overhang form for the photoresist film 4. When a dry etching treatment is performed on the Al-Si alloy film 3 using said photoresist film as a mask, the wiring pattern of the Al-Si alloy film 3 having an excellent tapered shape can be formed.
Patent JP-S5654982-A (JP)
Title: Controller for variable capacity pump
Inventor: NAKAGAKI NAOHARU
IPC: F04B49/08
Filed: 1979-10-11
Abstract: PURPOSE: To obtain stable pressure control and reasonable horse-power control in compliance with the externally commanded pressure by coupling a piston, to which the external command is applied through a spring, with one end of a spool of a servo valve and by introducing the discharge pressure of a pump to the other end.  
     CONSTITUTION: A piston 18, to which the externally commanded pressure Pi is applied through a spring 17, is coupled to one end of a spool 14 of a servo valve with a spring 19 interposed, and the dishcarge pressure of a pump is introduced to the other end 20. According to this arrangement, the rate of discharge of the pump increases if the discharge pressure of the pump is under a certain predetermined value, and the rate of discharge of the pump conforms to a horse-power diagram, which will be determined by the spring 19, if the discharge pressure lies between said predetermined value and a pressure in compliance with the external command, which is higher than said predetermined pressure, and, further, the rate of discharge of the pump decreases at a flowrate decreasing coefficient determined by the springs 17, 19 if the discharge pressure exceeds the external command. Thus, a stable pressure control following the external command and a reasonable horse-power control can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5756073-A (JP)
Title: Method for linear multicolored hair planting
Inventor: NOGUCHI MAKOTO
IPC: B05D1/14
Filed: 1980-09-20
Abstract: PURPOSE: To obtain a multicolored linar pattern having distinct boundaries by removing excessive pile by blowing pressurized air to expose the face of adhesive of desired width after planting the pile of the first color, and then planting the pile of the second color.  
     CONSTITUTION: Adhesive 2 is applied on a continuous material 1 with a doctor knife etc. After making whole surface hair planting of the first color in the first hair planting chamber 4, the set pile 6 of the first color on the set face 10 is blown off linearly before drying of the adhesive by an air jetting nozzle 16. The second pile 20 is set on the whole surface of undried linear adhesive face of desired width. The third and fourth piles are set in the same manner and a multicolored hair planting product is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06316142-A (JP)
Title: Ink ribbon type recording apparatus
Inventor: MAETA TAKESHI
IPC: B41J2/325
Filed: 1993-05-07
Abstract: PURPOSE:To provide a ink ribbon type recording apparatus eliminating the wastefulness of an ink ribbon to conserve the consumption of the ink ribbon. CONSTITUTION:An ink ribbon type recording apparatus is equipped with an ink layer detection means 6 detecting the ink layer remaining on an ink ribbon R and a control means 5 subjecting the ink layer lacked part of the ink ribbon R to empty feed when the ink layer lacked part is detected by the ink layer detection means 6.
Patent JP-H08275666-A (JP)
Title: Grading controller for combined harvester
Inventor: INADA TETSUYA
IPC: A01F12/32
Filed: 1996-05-27
Abstract: PURPOSE: To enable the delicate control and prevent milled grains from being nipped. CONSTITUTION: This grading controller for a combined harvester is obtained by installing a sensor 19 for the amount of threshing treatment capable of sensing the amount of the threshing treatment after the threshing with a thresher, performing the ON-OFF control of a control motor 40 based on a sensed value of zero amount of threshing treatment sensed by the sensor 19 for the amount of the threshing treatment, providing a gear box 41 in the control motor 40, driving a fan-shaped gear through gears of the gear box 41, transmitting the movement of the fan-shaped gear 37 to a connecting wire 32 and controlling the angle of chaff fins 20a through the connecting wire.
Patent JP-S6111743-A (JP)
Title: Silver halide photosensitive material
Inventor: ITOU ISAMU
IPC: G03C7/305
Filed: 1984-06-26
Abstract: PURPOSE:To reuse continuously a developing soln. without contaminating it by incorporating a photographically useful compound which is made unadsorbable on silver halide particles after discharge into the developing soln. CONSTITUTION:This photosensitive silver halide material contains a compound producing a photographically useful compound having an adsorbable group which is made unadsorbable on silver halide particles after discharge into a developing soln. or a precursor of the photographically useful compound by a reaction with the oxidized product of a developing agent. The preferred adsorbable group is a group producing a quat. ammonium or imino ion by a reaction with the oxidized product of a developing agent. The produced photographically useful compound undergoes an intramolecular nucleophilic reaction or intramolecular electron transfer in a developing soln., reducing the absorbability on silver halide. The development retarding or accelerating effect is reduced by the reduced adsorbability, so the compound causes no side reaction even when it accumulates in the developing soln.
Patent JP-H08328821-A (JP)
Title: Searching method for data reading point
Inventor: MURAISHI KYOKO
IPC: G06F5/06
Filed: 1995-05-30
Abstract: PURPOSE: To improve retrieval efficiency by storing a start address in a register when a start point is found out, storing an end address in an end table and saving it in a saving table when an end point is found out, and setting data in the saving table when it shows a value other than zero as the start address. CONSTITUTION: The start address is stored in the register by retrieving a ring buffet LBR in a direction of an arrow when the start point is found out, and the start address is overwritten on the register when a second start point is found out. When the end point is found out, the end address is stored in the end table, and also, the start address is saved to a saving table. It is decided whether or not the saving table shows zero, and when it shows the value other than zero, the data is set as the start address. Also, when it shows a value of zero, the content of the register is set as the start address. In other words, the content of the register is saved to the saving table when the end point is found out, and when it is shows the value other than zero, it is set as the start address.
Patent JP-S6114388-A (JP)
Inventor: MASUDA KAZUO
IPC: B63B35/44
Filed: 1984-06-28
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-H04333115-A (JP)
Title: Information processor
Inventor: MOCHIZUKI SHIGETOSHI
IPC: G06F1/08
Filed: 1991-05-08
Abstract: PURPOSE:To extremely improve the whole processing performance of a system. CONSTITUTION:A control storage 1 stores plural words of microinstructions. Each of these words consists of an arithmetic instruction field 1a which stores the arithmetic instruction information, a control information field 1b which stores the control information, and a clock control field 1c which stores the clock cycle control information. A microinstruction holding register 2 holds the arithmetic instruction information on the microinstruction during execution in an area 2a, the control information in an area 2b, and the clock cycle control information in an area 2c respectively. A clock generating part 3 generates a clock signal in response to the clock cycle control information received from the area 2c of the register 2. An arithmetic circuit 4 performs the addition or the multiplication of the data received from the accumulators 5 and 6 by using the clock signal generated from the part 3. Then the result of addition or multiplication is stored in the accumulator 5 based on the arithmetic instruction information on the microinstruction.
Patent JP-H08322419-A (JP)
Title: Treatment of live shellfish and device therefor
Inventor: TSUCHIYA SHIZUO
IPC: A01K61/00
Filed: 1995-05-30
Abstract: PURPOSE: To improve the activity of a live shellfish, to better the taste of shellfish meat and further to remove a foreign matter. CONSTITUTION: This method for treating an active shellfish comprises culturing and raising a live shellfish using water treated with water activating stone. The method for treating an active shellfish comprises removing sand from the live shellfish using water treated with water activating stone. Culture tanks (raising tanks) 2a, 2b and 2c charged with water activating stone are equipped with a water circulating device with a temperature regulator to give the objective live shellfish treating device. A water treating tank charged with water activating stone and a temperature regulator is connected to a water tank housing a live shellfish.
Patent JP-H0427160-A (JP)
Title: Semiconductor device
Inventor: SUMI NORIE
IPC: H01L27/118
Filed: 1990-05-22
Abstract: PURPOSE:To improve the degree of freedoms of wiring an input/output cell and to provide a higher speed gate array LSI by commonly connecting a stopper region for connecting a well potential of an insulated gate field effect transistor (MOSFET) to a fixed potential between all input/output cells on an LSI chip. CONSTITUTION:A P-channel MOSFET (PMOS) region 7 is surrounded at its periphery by an N-type stopper region 9, the stopper region is provided commonly for all PMOS, and also connected between adjacent input/output cells. Accordingly, if contacts 5 and hole 6 are placed on a region having less frequency of passing wirings and connected to first fixed power source wiring 2 of a second layer, substrate potentials of all PMOS in the cell can be stabilized. An N-channel MOSFET (NMOS) region 8 is similar, a P-type stopper region 10 is provided without disconnection between adjacent input/output cells, contacts 5 and holes 6 are placed on a position for not disturbing the wirings of the input/output cells, and substrate potentials of all NMOS are stabilized. In the entire chip, the regions 10, 9 are commonly connected at all the cells.
Patent JP-S5568425-A (JP)
Title: Liquefied natural gas motorcar
Inventor: SASADA SADAJI
IPC: B60K15/03
Filed: 1978-10-26
Abstract: PURPOSE: To employ liquefied natural gas, which is used at homes, for the energy source of the engine and to charge the natural gas into the fuel tank at home.  
     CONSTITUTION: One end of the rubber pipe is connected to the domestic gas outlet of the liquefied natural gas, and the other end is connected to the gas inlet 2 of the fueling port of the car. Then the domestic gas cock is opened, and natural gas is charged in the fuel tank 1 of the car by starting the compressor. Natural gas charging can be stopped when desired amount of gas is charged. The engine is driven by the natural gas in the tank 1 which is supplied to the engine through the carburetor by the pipe. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5758465-A (JP)
Title: Signal processor for high video quality television receiver
Inventor: MATSUMOTO SHIYUUZOU
IPC: H04N5/68
Filed: 1980-09-25
Abstract: PURPOSE:To obtain a picture consisting of N scanning lines which are about 2 times the scanning lines of a supplied television signal from the television signal and a synthesized signal of the television signal. CONSTITUTION:A television signal of one frame is stored in a memory, and video information is sequentially read out by taking the time dividing the transmission in formation for one frame's share by N as a period. The read out video information is reproduced as it is while one field period. At another field period, a synthesized signal of the video information adjacent to the said video information is reproduced. The scanning line number N is taken as an odd number close to twice the scanning line number of the television signal.
Patent JP-H0428060-A (JP)
Title: Recording and reproducing device for information
Inventor: HAJIMA KAZUO
IPC: G11B20/12
Filed: 1990-05-24
Abstract: PURPOSE:To make the recording density of a recording carrier in a circumferential direction uniform and high by providing a means which controls the transfer speed of information when the information is recorded on the recording carrier or read out from it based on positional information obtained by a detection means. CONSTITUTION:The information generated from an information source 1 is modulated by a recording signal modulation circuit 15 based on a data clock from a data clock generation circuit 14 and recorded on the recording carrier 8 through a recording and reproducing head 6. At that time, a recording frequency is controlled by a control circuit 13 based on the positional information from a head position detection circuit 12. When the recorded data is read, the frequency of the data clock supplied to a reproducing signal demodulation circuit 16 from the generation circuit 14 is controlled by the control circuit 13 based on the positional information from the detection circuit 12 in the case that a reference clock is required by the demodulation circuit 16. Thus, the recording density of the recording carrier in the circumferential direction is made uniform and high.