baber/WOPTO huggingface dataset:
Patent JP-S5716167-A (JP)
Title: Suttering apparatus
Inventor: FUJITA ICHIROU
IPC: C23C14/04
Filed: 1980-07-04
Abstract: PURPOSE:To attain to simplify the sputtering apparatus and to enhance film quality formed on a substrate by sputtering by a method wherein an atom projected obliquely from a target to the substrate plate is blocked and a shutter plate cutting irradiated atom is provided according to necessity. CONSTITUTION:The sputtering apparatus has a ring like cylindrical substrate plate holder 1 rotatable around a rotary shaft 3 as a center and a target 5 irradiating a desired atom. The atom forming the target 5 is projected from an irradiation surface 6 to all directions. In thus constituted sputtering apparatus, a shutter plate 12 is provided so as to partially enclose the target 5 and the atom in an oblique direction irradiated to an adjacent wafer 10 not opposed to the irradiation surface 6 from a front surface is cut. Further, in order to shut the poluted irradiated atom generated directly after the sputtering is initiated, the plate is reversely rotated to a second position 12' for a definite time to prevent said atom from being reached to the wafer 10.
Patent JP-S57206947-A (JP)
Title: Controlling circuit for starting signal
Inventor: AIDA KOUICHI
IPC: G06F12/16
Filed: 1981-06-15
Abstract: PURPOSE:To prevent stored information from being damaged by using the 1st differential pulse as a set signal for a memory cycle signal generating register and also using the 2nd differetial pulse and its delay pulse as clock signals for said register. CONSTITUTION:In a starting signal controlling circuit preventing a memory cycle from being restarted by the fault of a starting signal for starting a memory module, the fall of a starting signal (b) is differentiated by the 1st differential circuit 14 and the 2nd differetial circuit 15. A differential pulse (e) from the 1st differential circuit 14 is applied as a set signal for a memory cycle signal generating register 16. The differential pulse (g) of the 2nd differential circuit 15 and its delay pulse J are applied as clock signals of said register 16. Consequently if the falling state of a starting signal is kept abnormally, the set signal of said register 16 is not changed, preventing the controlling circuit from the regeneration of a memory cycle.
Patent JP-H02180958-A (JP)
Title: Heat-resistant tray for ic
Inventor: YOSHIMURA MASAJI
IPC: C08K5/34
Filed: 1989-04-12
Abstract: PURPOSE:To provide a heat-resistant tray for IC excellent in heat resistance, conductivity, impact resistance, etc., by adding a specified amount of a conductive carbon to a composition comprising a polyphenylene ether and a styrene resin in a specified ratio. CONSTITUTION:3-40 pts.wt. conductive carbon (e.g. acetylene black) is added to 100 pts.wt. composition comprising 30-100wt.% polyphenylene ether resin and 70-0wt.% styrene resin (e.g. polystyrene). The obtained resin composition is molded to produce a heat-resistant tray for IC. As the polyphenylene ether resin, poly(2,6-dimethyl-1,4-phenylene) ether is desirable. By further adding a block copolymer elastomer such as a styrene/butadiene/styrene copolymer to the above composition, the mechanical strengths, etc., can be further improved.
Patent JP-H02270501-A (JP)
Title: Apparatus for automatic supplying and arranging core board of plywood
Inventor: HAKOISHI YASUTAKA
IPC: B27D1/04
Filed: 1989-04-12
Abstract: PURPOSE:To save the time of workers for handling core boards, and make a more rationalization measure by delivering core boards stuck with paste in both sides, and putting them on an assembling board in arranging the one side peripheries of them. CONSTITUTION:An arranging table 16 is formed to be a state of comb-teeth in the plane configuration of supporting surfaces 18, and arranging rule boards 20 are formed to be a state of which upper parts thereof are inserted between respective comb-teeth, so that the core boards 1a stuck with paste collide with each other in their side peripheries so as to be prevented in movement. Herein, the arranging table 16 comes out from the arranging rule boards 20, and the core boards 1a fall down along the arranging rule boards, and are then put on an assembling table 21. The assembling table 21 is equipped with a lifter and acts to always control the upper surface of assembling boards constant. A sheet of veneer 22 to be for example a front surface is put on the assembling table 21, and next, a core board 1a stuck with paste in both sides is put thereon through the operation of the arranging table 16, and two front and rear veneer 22, 23 are mounted thereon in a supperimposed relation. The assembling work is done by two workers positioned at either sides of a table 24. And, the table 24 serves to maintain the uppermost veneer in a constant height by the lifter as the same manner.
Patent JP-S5520304-A (JP)
Title: Defrost control system
Inventor: SHINODA YASUO
IPC: F24F11/02
Filed: 1978-07-27
Abstract: PURPOSE: To remove such a disadvantage as all defroster systems are simultaneously operated to cause the indoor temperature to be too lowered by arranging a frosting sensor in one coolant system and by defrosting in sequence a plurality of coolant systems when the sensor detects the frosted condition.  
     CONSTITUTION: When the frosting sensor 1 arranged in the first coolant system detects a frosting condition, a defrosting signal is transmitted from the defrosting control 2 and a defrosting output is fed to the first defrosting output 5 1 . Thereby the first coolant system may perform a defrosting operation. The output sequence feeder 4 is transmitted to the defrosting time counter 7, so that a time counting is performed in it and the value counted is transmitted to the defrosting time memory 8. When the defrosting operation in the first coolant system is completed in reference to the first defrosting completion signal from the defrosting control part 2 and then the defrosting operation in the second coolant system is started. Subsequently, the defrosting operation in the coolant system subsequent to the third one is similarly performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000280218-A (JP)
Title: Production of artificial rock
Inventor: HAYASHI SUEO
IPC: B28B1/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a joint flaw formed of the joint part of a decorative form from being caused by partially sticking and overlapping a partial artificial rock forming a part of an artificial rock and the lower opening of the decorative form and closing the same in the case of placing concrete into the inside of the decorative form. SOLUTION: The artificial rock R made of concrete is produced by a form equipped with a baglike decorative form which has unevenness on the inner surface and is elastic and deformable, and with a supporting frame which supports the decorative formwork and has rigidity. In the method for producing the artificial rock, the decorative formwork 1 is equipped with the upper opening 1d and the lower opening 1e larger than the upper opening 1d. The lower opening 1e of the decorative form 1 supported by the supporting frame is stuck and overlapped on the outer peripheral part of a partial artificial rock which forms a part of the artificial rock after production and is previously manufactured. Concrete is placed into the inside of the decorative form 1 from the upper opening 1d and integrated with the partial artificial rock.  After concrete is cured, the decorative form 1 is released from the lower opening 1a and the artificial rock is produced.
Patent JP-H01263268-A (JP)
Title: Production of target for sputtering
Inventor: YAMAGISHI TOSHIHIKO
IPC: C23C14/34
Filed: 1988-04-13
Abstract: PURPOSE:To form a uniform film by using a target for sputtering obtd. by infiltrating a prescribed molten alloy of a rare earth metal and a transition metal into an expanded transition metal having a higher m.p. than the alloy. CONSTITUTION:An alloy having a compsn. represented by a formula RExTM1-x (where RE is a rare earth metal selected among Nd, Ce, Pr, Sm, Gd, Tb and Dy, TM is a transition metal selected among Fe, Co and Ni and x=0.33-1) is melted. This molten alloy is infiltrated into an expanded transition metal having a higher m.p. than the alloy.
Patent JP-H07290985-A (JP)
Title: Propeller shaft support structure of vehicle
Inventor: WAKAO TAKUSHI
IPC: F16C27/06
Filed: 1994-04-28
Abstract: PURPOSE:To prevent an axially supported propeller shaft from separating from a support part and falling on the ground as abnormal force works on the propeller shaft. CONSTITUTION:This is propeller shaft support structure of a vehicle constituted to fit a holding member 3 axially supporting a propeller shaft 1 through an elastic body 8 in a bracket 5 forming the central part of a lengthy member the cross section of which is a square shape with one side open in roughly semi-circular shape, fixing a belt 4 made of a steel sheet of rigidity smaller than that of the bracket 5 on the bracket 5 by way of winding and suspending it on an otter peripheral surface 3a of the holding member 3 on the opposite side and furthermore forming a closed space with the bracket 5 and a lean hose member 7 on the side of a car body 6.
Patent JP-H10281643-A (JP)
Title: Substrate processing equipment
Inventor: KINOSHITA YOSHIMI
IPC: F26B5/08
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of a treating liquid removed from substrates to the substrates again by arranging the divided cup bodies of specific shape in the circumferential direction of the rotation of a substrate holding base at predetermined intervals, in the treatment of the surfaces of substrates as the semiconductor substrate with the treating liquid rotating them. SOLUTION: Eight divided cup bodies 23 to 30 arranged around a substrate holding base 15 are arranged at predetermined intervals so that the back edge parts 23a of the upstream side divided cup body 23 is overlapped with the front edge part 24a of the downstream side divided cup body 24 radially. A substrate 17 is held by a substrate holding base 15 with a supporting pin 16, the substrate holding base 15 together with substrates 17 is rotated by a driving means at the fast speed of 900-1,500 rpm to eject the treating liquids as a cleansing liquid and a developing liquid on the substrates 17 carried by air flow generated by the rotation of the substrate holding base 15.  Ejected treating liquid 32 is guided on the back surface side of the neighboring divided cup body along the wall face of the divided cup bodies 23 to 30, dropped into a waste liquid collecting case at low part and collected.
Patent JP-S5523508-A (JP)
Title: Transfer method to program control
Inventor: YAMAMOTO SHIGERU
IPC: G05B7/02
Filed: 1978-07-26
Abstract: PURPOSE: To start automatically a program control by determining the program start point according to a range of a program curve where the current value of the operation quantity exists.  
     CONSTITUTION: Whether Y coordinates at both ends of the first folded line of a program curve are equal to each other or not is inspected in entrance step 2 from entrance 1. In case of Y 1 =Y 0 , control is transferred to step 6 because of no incline, and the end point of the first folded line is selected as a program start point as Y=Y 1  and T=T 1 . In case of Y 1 ≠Y 0 , time coordinates T corresponding to current value Y' of the operation quantity is obtained in step 3, and whether T is negative or positive is inspected in step 4; and in case of negative, the start point of the first folded line is selected as the program start point as Y=Y 0  and T=0. In case that T is positive, whether T is larger than T coordinates T 1  of the end point of the first folded line or not is inspected in step 5; and in case of T larger than T 1 , control is transferred to step 6 to select the end point of the first folded line as the start point. In case that T is not larger than T 1 , control is transferred to step 7, and the program is started from a point on the first folded line which agrees with Y'. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5614704-A (JP)
Title: Am demodulating circuit
Inventor: MITSUI HIDEO
IPC: H03D1/04
Filed: 1979-07-17
Abstract: PURPOSE:To eliminate an asymmetric disturbing component by canceling by making use of the property of a symmetric side band characteristic to both side-band amplitude modulation system. CONSTITUTION:The output of intermediate-frequency amplifying circuit 1 is supplied to the 1st synchronous detecting circuit 5 and the 2nd synchronous detecting circuit 6. Carrier extracting circuit 2 extracts a carrier from the output of circuit 1 and then supplies it to +pi/2 phase shifter 3 and -pi/2 phase shifter 4. A signal  from phase shifter 3 is supplied to detecting circuit 6. As a result, A+pi/4-phase- shifted signal appears at the output of detecting circuit 5, and a -pi/4-phase-shifted  signal at the output of detecting circuit 5, and that from phase shifter 4 to detecting circuit 6. The outputs of detecting circuits 5 and 6 are supplied to -pi/4 phase  shifter 7 and +pi/4 phase shifter 8 respectively. The outputs of phase shifters 7 and  8 are both input to adding circuit 9. Adding circuit 9 obtains the sum of the outputs  of phase shifters 7 and 8 and outputs an aural frequency signal.
Patent JP-H04305304-A (JP)
Title: Method for controlling camber in hot rolling mill
Inventor: NARAHARA HIROSHI
IPC: B21B37/22
Filed: 1991-03-29
Abstract: PURPOSE:To control chamber by moving a rolled stock in the width direction with edger rolls of a hot rolling mill. CONSTITUTION:In a rolling line which is arranged with a 1st rolling equipment which is provided with a 1st stand in which a rolling load measuring means and roll gap adjusting means are provided, means for measuring the temp. and thickness of rolled stock which are provided on the inlet side of the 1st stand and means for detecting the position in the width direction of the rolled stock arranged on the inlet and outlet sides of a (n-1)th stand, and an n-th rolling equipment which is provided with a position detecting means which is provided on the inlet and outlet sides of an n-th stand provided with a rolling lead measuring means and roll gap adjusting means; feed forward control that is implemented with the edger rolls so as to correct the camber of the rolled stock by calculating wedge ratio, camber ratio and temp. difference in the width direction of the rolled stock from the measured value of the 1st rolling equipment and feedback control that the position of the edger rolls is adjusted so as to correct chamber by calculating camber by the position ion the width direction of the rolled stock on the inlet and outlet sides of the n-th rolling mill are involved.
Patent JP-S61251188-A (JP)
Inventor: KAMEI SHINZABURO
IPC: H05K1/18
Filed: 1985-04-30
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-H02268571-A (JP)
Title: Image data encoder/decoder
Inventor: TSUKUI MINORU
IPC: H04N1/41
Filed: 1989-04-11
Abstract: PURPOSE:To perform high speed bidirectional data transfer between an encoder/ decoder and an image memory by providing two buffer memories between the encoder/decoder and the image memory in parallel, and performing readout and write alternately. CONSTITUTION:When data is transferred from the encoder/decoder 1 to the image memory 2, a buffer memory control part 6 transfers data from the encoder/decoder 1 to a first buffer memory 50, and also, transfers the data already accumulated in a second buffer memory 51 to the image memory 2. Next, the control part transfers the data accumulated in the first buffer memory 50 to the image memory 2, and also, performs control so as to transfer the data from the encoder/decoder 1 to the second buffer memory 51. Thus, the transfer of the data between the buffer memory on one side and the encoder/ decoder 1 and that of the data between the buffer memory on the other side and the image memory 2 can be performed by overlapping. Thereby, high speed data transfer can be realized.
Patent JP-S5716586-A (JP)
Title: Starting method for synchronous motor
Inventor: KANEMITSU YOUICHI
IPC: H02P1/46
Filed: 1980-07-04
Abstract: PURPOSE:To prevent the application of excessive force to a power transmission mechanism in the course of starting by passing a rotating speed corresponding to a twisting intrinsic oscillation at the time of starting a synchronous motor, interrupting a power source at the rotating speed exceeding the specific speed and then restarting it after a short time. CONSTITUTION:A synchronous motor is deenergized at the rotating speed N obtained by 2Nn-Na<N<Nd, where fp=fn, wherein fp represents variable torque frequency generated by the motor, fn represents, the twisting intrinsic oscillation of the shaft, and fa represents the frequency in which flucutation starts occurring at the power transmission unit having a gap, Nn represents the rotating speed when fp=fn, Na represents the rotating speed when fp=fa, and Nd represents the rotating speed in which the shaft variation torque response magnification is abruptly increased, and the motor is restarted at the time when the variable torque amplitude transmitted thereafter is less than the load torque at the rotating speed.
Patent JP-S57207092-A (JP)
Title: Photo recording medium
Inventor: NAKAGAWA SHIROU
IPC: G11B7/24035
Filed: 1981-06-16
Abstract: PURPOSE:To obtain a photo recording medium having a high sensitivity by using a recording layer consisting of a thermal amplifying layer having a low melting point and a self-oxidative property, a reflecting layer having a high reflectivity, and a light absorptive layer having a high light absorbability, and as the reflecting layer a harmless and inexpensive metal layer having a high melting point. CONSTITUTION:A photo recording medium consists of a substrate 1 and a recording layer 2 composed of a thermal amplifying layer 3, a reflecting layer 4 and a light absorptive layer 5. The substrate includes a transparent glass or acrylic resin, etc. The thermal amplifying layer 3 is made of a transparent material having a self-oxidative property, e.g., nitro cellulose, etc., and the reflecting layer 4 is made of an inexpensive metal layer having a high light reflectivity, a high heat conductivity, and a high melting point, e.g., aluminum foil, etc. The light absorptive layer 5 is made of a material havng a high light absorbability, e.g., carbon black, dyes (oleosol EL blue), etc.
Patent JP-H11287068-A (JP)
Title: Power window controller
Inventor: KAWAMURA YUKIO
IPC: E05F15/10
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To lower a window glass automatically only at the time of submergence of an automobile without depending upon rain drops and dew condensation. SOLUTION: A submergence sensor 12 for detecting the intrusion of water into an automobile and a water area detector 15 for detecting positioning in a water area such as the sea, a lake or a river of the automobile by using a GPS car navigation system are installed, and the submergence sensor 12 detects the intrusion of water. A switch for a motor is changed over so that a window glass is opened automatically by a specified driving circuit 20 so far as positioning in the water area of the automobile is detected by the water area detector 15.
Patent JP-S62248877-A (JP)
Title: Enclosed motor compressor
Inventor: OOTA TOSHIHIKO
IPC: F04B39/00
Filed: 1986-04-21
Abstract: PURPOSE:To prevent removal of a coil spring from a frame by screwing one end of the coil spring into a threaded hole made in the frame of a compression element while stopping the other end to a snubber. CONSTITUTION:In an enclosed case 51, a motor element and a compression element are supported resiliently by means of a coil spring 54. The upper end 54' of the coil spring 54 is screwed to a threaded hole 56 made in a frame 55. The other end is pressure inserted into a snubber 57 provided on the enclosed case 51. Consequently, the coil spring is not removed from the frame even when the enclosed case is subjected to a strong impact.
Patent JP-H06302519-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: MARUTANI SHINJI
IPC: H01L21/205
Filed: 1993-04-19
Abstract: PURPOSE:To provide semiconductor manufacturing equipment capable of supplying a gas to a wafer surface uniformly. CONSTITUTION:The title semiconductor manufacturing equipment is characterized by having a guide board 19, with a hole in the center, on the side walls of the reaction chamber 1 at the same height as a board supporting table 4, and a susceptor ring 20 constituted so as to be joined to this guide board at their respective side surfaces and surrounding the peripheral part of the board supporting table 4.
Patent JP-S62248867-A (JP)
Title: Fuel injection valve
Inventor: SAKAI TATSUO
IPC: F02M61/18
Filed: 1986-04-21
Abstract: PURPOSE:To supply fuel in a proper injection angle into a suction pipe by setting the ratio between the diameter of an injection hole and the distance from an obstacle and the ratio between the diameter of an atomizing chamber and the length of the obstacle to the respective specific ranges. CONSTITUTION:A fuel injection valve is equipped with a cylindrical atomizing chamber 5 which permits the passing of the fuel jetted from an injection hole 2 and jets the mist into the suction pipe of an internal combustion engine and a cross-shaped obstacle 4b which is installed into the atomizing chamber 5 and permits the collision of the jetted fuel. The ratio M/d between the diameter (d) of the injection hole 2 and the distance M between the injection hole 2 and the obstacle 4b is set within a range of 2-3. Further, the ratio L/D between the diameter of the atomizing chamber 5 and the length L of the obstacle 4b is set within a range of 0.8-2. Therefore, the fuel jetted into the atomizing chamber 5 from the injection hole 2 collides with the obstacle 4b and is atomized, and the spread of the jetted mist is regulated to a proper range, preventing the adhesion of fuel onto the inner walls of the atomizing chamber 5 and the suction pipe.
Patent JP-H08258140-A (JP)
Title: Correction of resin pipe material
Inventor: FUKUHARA YOSHIHIRO
IPC: B29L23/00
Filed: 1995-03-23
Abstract: PURPOSE: To properly perform correction without taking labor and time by applying heat to a resin pipe material wound in a coil form when the resin pipe material is passed through the nip between grooved correction rolls. CONSTITUTION: For example, five sets of upper and lower correction rolls 4 are provided in one row in a horizontal direction and grooves 6 having a semicircular cross section are provided to the outer peripheral surfaces of the correction rolls and a correction hole 7 having an almost circular shape is formed between the correction rolls 4 of each set. A thermoplastic resin pipe material wound around a drum in a coil form is straightly passed through the correction holes 7 of the respective sets. A high density heater 8 is built in the part corresponding to the groove 6 of the roll shaft 5 of each of the correction rolls 4 and the correction rolls 4 are heated by the roll shafts 5 heated by supplying power to the high density heaters 8 to apply heat to the resin pipe material. The correction rolls are rotated by an electromotor 13 through an idle gear 11 and a bevel gear 9.  The resin pipe material is straightly passed through the correction holes 7 to correct bending or strain.