baber/WOPTO huggingface dataset:
Patent JP-H07211438-A (JP)
Title: Heater
Inventor: ARAI SHINICHI
IPC: H05B3/28
Filed: 1994-01-24
Abstract: PURPOSE:To keep a heating element from moving so as to obtain a desired heat distribution by providing an injection molded inner layer inside the recessed portion of an outer layer which is also injection molded, and embedding a heater element, which comprises a heating element secured to a substrate, between the bottom surface of the recessed portion and the inner layer. CONSTITUTION:A saucer-shaped outer layer 1 having a raised periphery is injection molded from ABS resin or the like, and a heater element 3 whose size is almost same as the size of the bottom surface of a recessed portion 2 is fitted into the recessed portion 2, and the outer layer 1 is filled with an identical synthetic resin so as to integrate an inner layer 4 with the outer layer 1. The element 3 comprises a heating element 6 such as nichrome wire secured to a substrate 5 made of synthetic resin films, unwoven paper, heat-resistant paper, or the like, and is covered with polyethylene terephthalate or the like to provide an electrical insulating property. The element 3 is almost same size of the recessed portion 2 of the outer layer 1, and if the inner layer 4 is so thin that the area where it is fused integrally with the outer layer 1 is small, a plurality of through holes 8 are bored in the portion of the inner layer 4 where the heating element 6 is not provided, so that the area of fusion can be enlarged by the filling resin flowing into the holes.
Patent JP-H04261994-A (JP)
Title: Spring winding fine adjusting device for lightweight shutter
Inventor: ARIYAMA TOSHIHIKO
IPC: E06B9/80
Filed: 1991-02-18
Abstract: PURPOSE:To provide a mechanical device for fine adjustment work of the elastic windup torque of a shutter winding up spring in a lightweight shutter winding device. CONSTITUTION:A ring-shaped movable base 1, planted with pinching pins 3 to be inserted in respective end holes delta1 of auxiliary pipes delta penetrating through respective by a pair of left and right or more shutter winding wheels theta attached to a stationary shaft alpha with a specified elastic torque of a lightweight shutter winding up spring beta on one side, and attached with an internal gear 5 on the opposite side is attached to the periphery of the stationary shaft alpha. A stationary flange 15, attached with a check ratchet mechanism 38 preventing the reverse winding rotation of a driving shaft 19 on one side freely fittable to a ratchet wrench 21 on the driving shaft 19 supported through freely rotatably, is fixed to the stationary shaft alpha, and on the other hand, a transmission gear mechanism 43 is inserted between the other end of the driving shaft 19 and the internal gear 5 and connected to each other to decelerate and transmit the winding rotation torque of the driving shaft 19 to the internal gear 5.
Patent JP-S61184095-A (JP)
Title: Manufacture of diaphram of speaker
Inventor: HARA KOZO
IPC: H04R7/12
Filed: 1985-02-12
Abstract: PURPOSE:To obtain a flat characteristic by allowing a roller made of a soft material such as rubber to clip a paper-made one circumference formed in a fulcrum form so as to apply rolling pressure thereby reducing peak and deep at the middle frequency tone. CONSTITUTION:The 1st roller 11 turns around a cross point 0 between the axis center B-B and the center line A-A of the cone 1, the two 2nd rollers 12a and 12b and the roller 11 clip the circumference 1a of the cone 1 and apply rolling pressure thereto, and they are turned while the rollers 12a, 12b are turned around the axis C. Thus, the circumference 1a of the cone 1 deformed in waving way has moved waveform deformation over the entire circumference according to the turning around the point 0, and adhesion of fibers such as pulp formed in drying process or forming gest loose, resulting that the flexibility is increased. Thus, the cone of the dynamic speaker with high fidelity whose middle frequency characteristic is corrected is obtained.
Patent JP-S62183467-A (JP)
Title: Light receiving member
Inventor: SHIRAI SHIGERU
IPC: H01L31/08
Filed: 1986-02-07
Abstract: PURPOSE:To improve light fatigue resistance by forming on a substrate a light receiving layer composed of the first photoconductive layer of an amorphous material made essentially of Si and containing Ge, and the second layer of an amorphous material made essentially of Si and containing C and a conductivity governing substance. CONSTITUTION:The light receiving member 100 is composed of a substrate 101 and the light receiving layer obtained by laminating on the substrate 101 the first photoconductive layer 102 made of an amorphous material composed essentially of Si containing Ge, and the second layer 103 of an amorphous material composed essentially of Si and containing C. The first layer 102 contains a conductivity governing substance in a nonuniform distribution, and an element included in group III or V of the periodic table is used for said substance, thus permitting light fatigue resistance to be enhanced.
Patent JP-H03228141-A (JP)
Title: Information processor
Inventor: KAWATE YOSHITO
IPC: G06F11/16
Filed: 1990-02-02
Abstract: PURPOSE:To specify the bit position of a faulty register by providing a register to receive the output of the register on the transmission side of data, and a circuit to suppress the updating of this register and a register on the reception side for data transfer in the case of detecting a fault. CONSTITUTION:At a register 11, the output of a register 10 is selected by selectors 31, 41, 51 and 61 and held in registers 30, 40, 50 and 60 and simultaneously, the output of the register 10 is held. Similarly, the output of a register 20 is held in a register 21. On the other hand, when a fault detection circuit 72 executes a parity check and parity error is detected, the fault detection circuit 72 immediately output updating suppressing signals for the registers 30, 40, 50, 60, 70, 11 and 21 and the updating of the respective registers 30, 40, 50, 60, 70, 11 and 21 is suppressed. Thus, the bit position of the register equipped with the fault can be specified.
Patent JP-S53109256-A (JP)
Title: Dryness detection and control circuit
Inventor: MIURA YOSHIO
IPC: D06F58/28
Filed: 1977-03-07
Abstract: PURPOSE: To prevent the error action of a RTC thermistor by detecting the power consumption of a heat source and controlling the detection of drying operation stop signal according to variations in the detected power consumption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63191973-A (JP)
Title: Testing device for printed board pattern
Inventor: MIHO TAIICHI
IPC: G01R31/02
Filed: 1987-02-04
Abstract: PURPOSE:To reduce the cost of a testing device by moving a test head which has test pins arrayed zigzag at intervals equal to an integral multiple of the pitch of a grating point pattern in a row or column direction, pitch by pitch, and taking a test divisionally even times. CONSTITUTION:The test pins 1 are arrayed zigzag on the head base 20a of a test head 2 at intervals twice the pitch of the grating point pattern 4 of a printed board 3. The pattern 4 is brought into contact opposite the pins first and a specific test is conducted. Then a moving means 7 moves the printed board 3 or head 2 relatively in the row or column direction by one pitch and a test is conducted. This test is repeated even times to conduct the test by bringing the head 2 which has a small number of pins into contact with all patterns 4. Therefore, the number of fitting holes for the pins is small, so working accuracy is easy secured and the cost is reduced.
Patent JP-S59149508-A (JP)
Title: Signal input circuit
Inventor: OGAWA HIDEO
IPC: H03K3/02
Filed: 1983-02-16
Abstract: PURPOSE:To ensure the input of AC signals from many signal contacts without using the same number of smoothing circuits as these signal contacts, by providing a voltage level detecting circuit of the AC signal. CONSTITUTION:When a signal contact 2 is closed, an AC signal is supplied to a rectifying circuit 4 of a controller 3 and applied to input terminals 6a and 6b of a microcomputer 6 after full-wave rectification. While the AC signal is applied to input terminals 7a and 7b of a voltage level detecting circuit 7. Then the input voltage is compared with the reference voltage. A pulse signal is delivered when the input voltage exceeds the reference voltage. This pulse signal is supplied to an input terminal 6c of the computer 6 from an output terminal 7d. The computer 6 processes the signal supplied from the contact 2 when the pulse signal is supplied. In this case, the computer 6 can supply assuredly the ON/OFF signal of the contact 2 even though the signal has the voltage variance.
Patent JP-S60168785-A (JP)
Title: Method for quenching red-hot coke
Inventor: AKITA HIROMICHI
IPC: C10B39/04
Filed: 1984-02-10
Abstract: PURPOSE:To lower stably the water content of coke, by utilizing the relationship between a holding time before the discharge of red-hot coke from an oven and a water sprinkling quantity. CONSTITUTION:The relationship between a change (reference time being 0hr) in a holding time required for obtaining coke having a given water content and an increase (reference quantity being 0%) in water sprinkling quantity after quenching for every coke oven is determined. A coking termination-judging device shows the completion of dry distillation by a temperature detecting signal from a device 2 for detecting the temp. of gas generated within the coke oven, said device 2 being provided within the riser 1 of the oven. The operation of the holding time is excecuted to convert it into an electric signal which is then transferred to a quenching water-controlling device. The quenching water-controlling device controls a solenoid valve 4 by utilizing the relationship between the holding time and the water sprinkling quantity input into the device, whereby a proper quantity of the quenching water is fed from a head tank to a water sprinkling pipe.
Patent JP-S55115534-A (JP)
Title: Two-sheet feeding detection method
Inventor: EJIRI YASUTOMI
IPC: B65H7/12
Filed: 1979-02-28
Abstract: PURPOSE: To simultaneously enable use of paper leaves whose paper thickness is different by giving the information of paper thickness based on the data entered on the paper leaves or with a switch.  
     CONSTITUTION: When the paper leaves 1 pass through between the upper guide 27 and the lower guide 28, they are bitten between the roller 16 and the pinch roller 17. When the paper leaves 1 are bitten into the feed roller 16 and the pinch roller 17, the magnifying lever 18 moves. The detector 22 is mounted above the lever 18 and the detector 22 detects the move of this lever 18. To detect the existence of the paper leaves, two sets of the lamp 34 and the photodiode 35 are provided. When the two sets of photodiodes 35 are bright, they detect that there are no paper leaves. By adding the value of the photodiode 35 for 1.5 sheets of paper leaves to the value for non-paper leaves, two-sheet feeding is detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02204889-A (JP)
Title: Mail accepting device
Inventor: KOBASHI KAZUO
IPC: G07B17/00
Filed: 1989-02-02
Abstract: PURPOSE:To reduce the size of a mail accepting device and at the same time to reduce the working load of the senders by preparing a mail weighing part, an input part for mail types, etc., a postal charge counting part, a production means for necessary certificate stamps, documents, etc., and a display part. CONSTITUTION:When a registered mail 23 requiring the issue of a receipt 22 is received, the postal charge is calculated via a cash counting part 13 based on the report of a sender and the due postal charge is received. Then a postal charge certificate stamp 20 and a bar code label 21 of the acceptance number are issued. The acceptance number is printed on the receipt 22. Then the accepted mail is stored in a bag together with the stamp 20 and the label 21. Then the receipt 22 is delivered. Thus the operation of the sender is simplified and at the same time various functions are unified. Then a compact mail accepting device is obtained.
Patent JP-S63192131-A (JP)
Title: Multiplication circuit
Inventor: YOSHIHARA KATSUSHI
IPC: G06F7/496
Filed: 1987-02-04
Abstract: PURPOSE:To avoid the increase of hardware by performing the multiplication between a multiplicand and a multiplier in time division for each digit and adding the arithmetic result of the preceding digit and that of the current digit together. CONSTITUTION:An AND circuit 8 performs successively the AND arithmetic operations between each bit selected by a selector 7 and a multiplicand containing plural bits. The output of the circuit 9 is used as a single input of an addition circuit 9 and the bit values of the output of the circuit 9 are held excluding the lowest rank bit value. The current contents of a 1st register 10 are used as the other input of the circuit 9 and then added with the other input of the circuit 9 at a relevant time point. Then the bit values excluding the lowest rank one of the value (d) are replaced as the new contents of the register 10. Thus the result of multiplication is obtained from the final contents of the register 10 and the contents of a 2nd register 11 storing the lowest rank bit of each result of addition. Thus it is possible to avoid the increase of the hardware quantity despite the increase of the number of bits of multiplication.
Patent JP-H08223148-A (JP)
Title: Burst signal receiver
Inventor: TOGASHI MINORU
IPC: H03M5/12
Filed: 1995-02-13
Abstract: PURPOSE: To absorb the level fluctuation of burs signals in a simple analog circuit and a high-speed digital IC circuit by providing a data selection circuit and selecting one of identification signal data outputted from plural identifiers. CONSTITUTION: Received Manchester code data signals ID12, of which DC components are cut through a high-pass filter 11, are converted to the Manchester code data signals DI provided with the same DC level. The signals DI are respectively supplied with prescribed delay in (n) pieces of delay elements 6-1 to 6-n and signals D6-1 to D6-n outputted from the delay elements 6-1 to 6-n are respectively inputted to a Manchester decoder 5 in plural phase relations to clocks. Further, the signals D6-1 to D6-n are inputted to the corresponding identifiers 2-1 to 2-n and latched by common clocks LCK. The data selection circuit 7 selectively outputs the data matched with the signals D2-1 to D2-n by majority logic as the output DQ of this burst signal receiver.
Patent JP-S61200198-A (JP)
Inventor: RIKARUDO BUETSUSENDORUFU
IPC: C10G1/00
Filed: 1986-02-07
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-S62182606-A (JP)
Title: Non-contact type displacement meter
Inventor: YANO TSUTOMU
IPC: G01B11/24
Filed: 1986-02-06
Abstract: PURPOSE:To measure the displacement of the surface of a high speed moving body with high accuracy, by projecting beam on a straight line guiding the reflected beam to a two-dimensional beam detector through a beam condensing optical system having large power in the direction at a right angle to the straight line. CONSTITUTION:The beam from a beam source 11 is shaped into slit like laser beam 13 by a projection optical system to irradiate an object 14. The beam cutting line 15 generated on the object 4 is formed into an image on a two-dimensional detector 18 by a beam condensing optical system 17 wherein image magnifying power in the longitudinal direction of a beam slit is larger than that in the lateral direction thereof. A signal processing part 19 processes the output of the detector 18 to calculate the surface shape of the object 14. By this method, the linear displacement quantity of the surface of the object can be calculated at a high speed in a non-contact state and, further, because the displacement quantity is magnified by the beam condensing optical system 17, the displacement quantity is calculated with high accuracy. As a result, the surface shape or displacement of high speed moving matter can be measured with high accuracy.
Patent JP-S63192793-A (JP)
Title: Novel ester of 4'-demethyl-epipodophyllotoxin derivative
Inventor: SUGIMURA HIDEO
IPC: A61P35/00
Filed: 1987-02-06
Abstract: NEW MATERIAL:A compound expressed by formula I (R1-R3 are OH, sulfate group or phosphoric acid group, provided that at least one of them presents the other than OH) or salt thereof. EXAMPLE:4'-o-Phosphono-4'-demethyl-epipodophyllotoxin-beta-D-4,6-,o-et hylidenegly coxide. USE:An antitumor agent having high water-solubility. PREPARATION:For example, a protecting group X1 and/or X2 of 4'-o- protected-4'-demethyl-epipodophyllotoin-beta-D-2,3-o-diprotected-4,6-0- ethylideneglycoxide expressed by formula II (X1 and X2 are protecting groups) is removed and the resultant product is reacted with a phosphorus oxidizing agent such as phosphorus oxychloride, in the presence of an aprotic solvent such as THF, at -10 deg.C- boiling point of the solvent.
Patent JP-S56121989-A (JP)
Title: Heat pipe made of part of freezing device
Inventor: KATAOKA REN
IPC: F28D15/00
Filed: 1980-02-28
Abstract: PURPOSE: To effectively recover heat by imparting a heat pipe effect to a freezing device.  
     CONSTITUTION: A heat pipe type gas pipe 12 is provided to increase a heat carrying function. The outlet port of an electromagnetic valve 3 is connected to the outlet port of an evaporator 7, and an electromagnetic valve or a check valve 11 is provided at the intermediate therebetween and is opened during the stoppage of a compressor 1. When the evaporator 7 is heated, vapor passes through a heat pipe type  gas pipe 12, and a liquid flows through a liquid pipe 5 and an electromagnetic  valve 10. Since the vapor and the liquid do not flow in an opposing manner, the  heat transfer quantity increases. All the electromagnetic valves 3, 8, 10 and 11  operate reversely with the starting of the compressor 1 and enter into ordinary freezing operation, and the bypass of the expansion valve 6 is deprived, thus stopping  the function of the gas pipe 12 for the heat pipe. In the case of a device having a  plurality of evaporators 7, the coolant liquid staying in an one evaporator 7 is sent  to the other evaporator during freezing operation, and consumed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09195455-A (JP)
Title: Connecting construction of wrapping type folded plate roof material and connecting method thereof
Inventor: TSUJI TAKESHI
IPC: E04D3/36
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To surely connect the opposed end parts of roof materials to each other without using combination by bolts, when a light transmitting skylight is formed on one part of a metallic folded plate roof. SOLUTION: A bending end edge part 24 formed on the end edge of the mountain part of a metallic folded plate roof material 2 is covered with an obliquely downward U-shaped benging edge part 16 formed on the opposed end part of a wrapping type folded plate roof material made of polycarbonate, and the bending edge part 16 is worked by pressure tightened forming by means of a seamer, so as to make the bending edge part 16 into the windingly tightened condition. A metallic cap 4 of C-shaped section opening downward is fitted to the bending edge part 16 so as to wrap it, and the bending edge part 16 of the wrapping type folded plate roof material 1 made of polycarbonate is prevented from being restored, by the metallic cap 4.
Patent JP-H03228795-A (JP)
Title: Washing machine
Inventor: SAKAKIBARA KAORU
IPC: D06F25/00
Filed: 1990-02-02
Abstract: PURPOSE:To correctly and quickly stop an inner tub at the fixed position where the opening of a case main body and the inlet/outlet of the inner tub match by providing a control means which rotates a tub driving motor at a low speed to rotate the inner tub at a low speed and cuts off the excitation of the tub driving motor to stop the inner tub at the fixed position when a detector detects the second detected object. CONSTITUTION:The interval from the second magnet 106 to the first magnet 104 is set with the distance used as a yardstick that the second magnet 106 reaches the vicinity of an inner tub position sensor 105 after the first magnet 104 passes the inner tub position sensor 105 serving as a detector made of a hole element and an inner tub driving motor 51 is stopped and an inner tub 30 is moved by inertia while the laundry of a load quantity presumably used normally to shorten the low-speed rotating time after the inertial rotation of the inner tub 80 to the extent possible is stored in the inner tub 30 and the inner tub 30 is positively rotated. The program to control the whole operation of a dehydration-drying washing machine, a memory 107 to store the set data of the operating time such as washing, rinsing, dehydration and drying and a timer 108 are stored in a central processing unit 111.
Patent JP-S56124103-A (JP)
Title: Digital magnetic recording and/or reproducing method
Inventor: KOINUMA KAZUO
IPC: G11B20/12
Filed: 1980-02-29
Abstract: PURPOSE: To increase the recroding and reproducing time and omit the rewinding mode, by providing an azimuth between adjacent tracks in the device where digital recording is performed in parallel with the longitudinal direction of the magnetic tape.  
     CONSTITUTION: Magnetic head 10 is rotatable around point 10a and is turned at angle α to the vertical direction. At the one-direction recording time of the tape, when the head is turned clockwise, each head is brought into contact with the odd track on the tapt to record data on this track. After recording is completed with the tape end, the A face of the cassette tape is replaced with the B face, and the magnetic head is turned counterclockwise. Consequently, when the tape is caused to run, data is recorded on even tracks of the magnetic tape. Since odd tracks and even tracks have azimuth angle α, corsstalk between both tracks is reduced, and the interval between tracks is set to zero, and thus, the reproducing output is increased, and the SN ratio is improved, and dropout is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07208379-A (JP)
Title: Submerged pump driving device by using cleaner
Inventor: KARUBE AKIRA
IPC: F04D13/04
Filed: 1994-01-11
Abstract: PURPOSE:To adjust the displacement of a pump by connecting the motive power of a pump to a home cleaner, and rotating a vane by suction of the cleaner. CONSTITUTION:The suction port 1 of a cleaner is connected to a submerged pump, and air is taken in by motive power of the cleaner from the outside through an air intake 2, so as to rotate a moving vane 3 as the power source of the pump. By rotating a vane 5 connected to the moving vane 3, water is discharged from a discharge port 7. Further, an air adjusting plate 4 is adjusted up and down, so as to change the passing speed of air. Hereby, by adjusting the rotating speed of the moving vane 3, the displacement of the pump can be adjusted.
Patent JP-S63194784-A (JP)
Inventor: YAMATO SUSUMU
IPC: B07C5/344
Filed: 1987-02-06
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-S53110110-A (JP)
Title: Air tight type motor compressor
Inventor: KANAI KENJI
IPC: F25B31/02
Filed: 1977-03-09
Abstract: PURPOSE: To reduce starting load by providing unloader mechanism to compressor. 
     COPYRIGHT: (C)1978,JPO&Japio