baber/WOPTO huggingface dataset:
Patent JP-S57176503-A (JP)
Title: Linear tracking player
Inventor: ABE KUNIO
IPC: G11B3/36
Filed: 1981-04-21
Abstract: PURPOSE:To simplify the construction and to make the size small, by eliminating the need for a lead-in control mechanism for a tone arm, through the movable support of a sliding base mounting a turn table back and forth to the cabinet of a player. CONSTITUTION:When a playing start switch for 17cm diameter discs is operated after loading a doughnut disc on a turntable 1 at the record disc replacing position, the position of center spindle of a sliding base 2 stops at the playing position shown in X, a tone arm 3 lifts down and playing is started. Next, when a switch for 30cm diameter discs is operated after loading LP discs and the like on the turntable 1, the center spindle position of the sliding base 2 stops at the playing position shown in Y for playing. Since the lead-in position of the tone arm 3 is always made constant, the need for a lead-in position control mechanism can be eliminated, the mechanism is simplified and the size is made small.
Patent JP-S51135892-A (JP)
Title: Cylindrical catalyst pr oduct
Inventor: MATSUMOTO TATSUTAROU
IPC: B01J35/04
Filed: 1975-05-20
Abstract: PURPOSE: Cylindrical catalyst  rpducts which do not give rise to blocking-up even when dust-containing gas is passed through. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06246324-A (JP)
Title: Method and device for rolling hot-rolled stock
Inventor: ASAHI ITARU
IPC: B21B39/12
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a product excellent in surface quality by preventing a hot-rolled stock from being scratched by making it contact with table rollers at the time of rolling. CONSTITUTION:A set of small diameter rollers composed of one pair of freely rotatable right and left rollers 4a, 4b is arranged between table rollers 2. Each roller 4a, 4b is pivoltally supported to be freely rotatable by bearings 5a, 5b installed respectively on right and left supporting plates 6. Since each supporting plate 6 is pivotaley supported to be freely rotatable in the vertical direction by a shaft 7 and rotated by air cylinders 8 upward in the time of rolling, each roller 4a, 4b is positioned above the table rollers 2. In this way, the small diameter rollers 4 support both end parts in the width direction of the rolled stock 3 to be separated from the table rollers 2.
Patent JP-H09248888-A (JP)
Title: Moldable release sheet and its manufacture
Inventor: KOYAMA TOSHIYA
IPC: B32B27/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a moldable release sheet with a release layer of superior release properties and durability by curing an ultraviolet curing silicone compound at least on one face of a polyester non-oriented sheet. SOLUTION: A coating fluid containing an ultraviolet curing silicone compound is applied at least on one face of a polyester non-oriented sheet, and ultraviolet rays are emitted for curing to form an ultraviolet film. The ultraviolet cured film can be formed by using, for example, an acrylic silicone compound containing a ROCOCH=CH2 group (R represents acrylates or methacrylates.), or a mixture of a siloxane compound containing a mercapto group with a siloxane compound containing a vinyl group, or a siloxane compound containing an epoxy group to be used as the ultraviolet curing silicone compound.
Patent JP-S61219683-A (JP)
Title: Printing patterns in register on face and back sides
Inventor: UMEBAYASHI MIKIRO
IPC: B41M1/00
Filed: 1985-03-26
Abstract: PURPOSE:To enable minute register patterns to be printed in precise register on the face and back sides, by a method wherein a printing plate provided with the same patterns symmetrical with each other with respect to a vertical or horizontal line is made, the patterns are printed on the face side of a printing material by using the plate, then the material is reversed left-side-right or upside down while leaving the plate as it is, and then the patterns are printed on the back side of the material. CONSTITUTION:The printing plate 2 is made which has a B-shaped pattern 1 and a left-side-right reversed pattern 1' so that the patterns are symmetrical with each other with respect to an arbitrary imaginary center line 3 on the plate 2. The plate is fixed to a printing press, for example, a form bed of a flat-bed offset press or a form cylinder of an offset rotary press. Then, the patterns of the plate 2 as they are printed on the face side of the printing material. While maintaining the plate 2 as it is fixed to the press, the printing material 4 is reversed left side right with the line 3 as a center. Subsequently, the same patterns are printed on the back side of the material 4. By repeating the above operation, the same patterns can be printed in register on the face and back sides of the printing material extremely efficiently.
Patent JP-S55150634-A (JP)
Title: Transmission error detecting system of communication control unit
Inventor: MATSUDA SUMIO
IPC: H04L29/02
Filed: 1979-05-15
Abstract: PURPOSE:To reduce a hardware quantity and simplify a program logic to reduce the unit cost, by providing a means, which adds information for transmission error detection to information from the terminal which does not add information for transmission error detection, in the part corresponding to the receiving circuit of this terminal. CONSTITUTION:Though cyclic redundancy check CRC information is added to information transmitted from terminal 2, CRC information is not added to information transmitted from terminal 3. Then, CRC information is added to the end of information, which is transmitted from terminal 3, in CRC operation information adding circuit 7 before information is inputted to data transmitting and receiving circuit 4, and thus, this information has the same format as information from terminal 2. Consequently, the same logic can be adopted in respect to data transmitting and receiving circuit 4, CRC operating circuit 5, CRC check circuit 6 and programs.
Patent JP-S52143390-A (JP)
Title: Matrix circuit
Inventor: HOUYOCHI KENJI
IPC: G05B19/08
Filed: 1976-05-25
Abstract: PURPOSE: Each combination of the logic circuits of AND, OR, and NOT is facilitated, and noises are removed, and the sequence control in a variety of use is performed by constituting the NOT circuit without increasing the horizontal line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01233569-A (JP)
Title: Radiograph display device
Inventor: SHIGYO MASAO
IPC: G16H10/60
Filed: 1988-03-14
Abstract: PURPOSE:To shorten the transfer time of a picture signal and to improve the working efficiency of picture observation by storing a prescribed picture signal from a radiograph storage device with the picture signal inputted from a radiograph recorder based on the indication of a transfer instruction part. CONSTITUTION:The picture signal from the radiograph recorder 30 is stored in a DISK 22, and is read out immediately to a main memory 12, and ID information with respect to the kind of an object, etc., is read. After an image is specified by the reading of the ID information, the instruction which picture signal should be transferred out of a large number of picture signals stored in the radiograph storage device 40 is decided. Indication information to be transferred is stored at a prescribed position in the main memory 12 in a flange format. The picture signal transferred from the storage device 40 based on the instruction is stored in the DISK 22 similarly as the picture signal from the recorder 30. Therefore, when it is required to compare them, the picture signal is read out from a fast accessible DISK 22, and the image can be reproduced and displayed in a short time.
Patent JP-H03256630-A (JP)
Title: Commodity feeding method
Inventor: UMETSU YUKIO
IPC: B23P19/00
Filed: 1990-03-08
Abstract: PURPOSE:To prevent a robot hand from generating a defective pickup, by transmitting the information of the commodity number in a work station to a commodity packing station and composing it so as to correct the commodity packing information. CONSTITUTION:The signal transmitted from the jump confirming means 64E of the logicalcircuit 64 of the controller 10 of a tape cassette 50A1 for instance is input to a bit signal forming circuit 62, the bit signal G of a jump mode is generated here and input to the counter C2 of a robot controller 70. When the counter C2 inputs the signal G in the specific times, a replenishment information is fed to a forming station side controller 90 from a replenishment information generating means 80 and the counter C3 of the controller 90 sets the count start number according to this information. At the forming station side, the replenishment of the commodity in short stock is performed on the transfer tape No. 2, in the case of performing a commodity packing work on the No. 2 tape cassette.
Patent JP-H01235558-A (JP)
Title: Meat pieces-containing hamburger and its production
Inventor: KAWASHIMA SHIRO
IPC: A23L13/00
Filed: 1988-03-14
Abstract: PURPOSE:To obtain hamburger of good taste and appearance with grille pattern, by feeding pieces of meat into a plurality of receivers which move together with a conveyer, then adding hamburger meat and meat pieces in order and pressing them. CONSTITUTION:Meat pieces 1 in the feeder 3 is fed to conveyer 9 which conveys the meat pieces to each receiver 15 by means of roller 4. The meat pieces in each receiver is allowed to move with the conveyer 9 until it reaches the hamburger feeder 6 where the hamburger meat 2 is fed to the receiver 5. The hamburger in the receiver is pressed to a prescribed thickness by roller 10, further meat pieces are fed to the pressed meat, when the receiver 5 comes to the meat piece feeder. The product is pressed with roller 8 and the pressed meat pieces are slightly embedded into the hamburger meat whereby meat piece-containing hamburger is obtained.
Patent JP-S61217874-A (JP)
Title: Graphic generator
Inventor: WAKABAYASHI NORITOSHI
IPC: G06T11/00
Filed: 1985-03-25
Abstract: PURPOSE:To perform graphic drawing and clipping processing at a high speed by informing the recognition of boundary of a view port to a graphic signal generating means with an interruption. CONSTITUTION:A graphic signal generating means 1 reads the view port information given from outside as well as both the start and end points of a graphic to be displayed and then sets the view port information to a comparator 2. At the same time, the means 1 produces the spot train signals forming a straight line from the given start/end point information and sets them to the comparator 2. The comparator 2 compares the view port information with the spot train signal and performs writing into a drawing memory 3 if the corresponding spot is set within the view port. Then the comparator 2 applies an interruption to the means 1 to inform the recognition of boundary to the means 1 when the front one of adjacent spots is set within the viewport range with the rear spot set outside said range respectively.
Patent JP-H06275772-A (JP)
Title: Lead frame and its manufacture
Inventor: KOBAYASHI OSAMU
IPC: H01L23/50
Filed: 1993-03-19
Abstract: PURPOSE:To provide a manufacturing method of a lead frame wherein a pitch interval between inner leads can be narrowed and an adhesion area between a semiconductor chip surface and sealing resin can be enlarged. CONSTITUTION:When a lead frame wherein an upper surface or a lower surface of a semiconductor chip and a junction surface provided to a lower surface or an upper surface of an inner lead 12, etc., constituting an inner lead part are joined through arm insulating film is manufactured, an insulation film body 20 which is larger than an area of a junction surface and wherein an adhesion layer is formed on the both sides thereof is temporarily adhered to each junction surface with a semiconductor chip of the inner lead part. After the insulating film body 20 is cut by laser beam along an end edge of a junction surface of the inner lead part to form an insulating film piece 24, the insulating film piece 24 is adhered to a junction surface of the inner lead part.
Patent JP-H05265963-A (JP)
Title: Counter device using electronic calculator
IPC: G06M7/00
Filed: 1992-03-17
Abstract: PURPOSE:To provide a counter device using an electronic calculator in which an exclusive counter circuit IC and a display part are unnecessitated, the manufacturing can be easily performed at a low cost, an auxiliary function is provided besides as a counter, a multifunction is attained, and usage range is wide. CONSTITUTION:This device is equipped with an electronic calculator part 10 which stores and displays a count number, and a switch part 12 which inputs a count signal to the electronic calculator part. Then, a switch operation for counting can be attained by a '=' key 13 or the switch part 12.
Patent JP-S63227005-A (JP)
Inventor: ITOU SHIYUUJI
IPC: H01G4/232
Filed: 1987-03-17
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-S56156773-A (JP)
Title: Infrared radiator
Inventor: IKEDA MASAKI
IPC: F23D14/14
Filed: 1980-05-06
Abstract: PURPOSE:To obtain an infrared radiator having superior heat and corrosion resistance, a long life and high performance by forming Al2O3, SiO2, ZrO2 or other metallic oxide and a mixed oxide thereof or a composite oxide in a ferrite base metallic material with heat resistance by spraying. CONSTITUTION:A ferrite base metallic material with heat resistance is pretreated by sand blast or other method to extend and activate the surface. The pretreated material is then coated with the following ceramic material by plasma spraying preferably using gaseous Ar and gaseous He. The spraying conditions are preferably >=30V DC voltage and >=600A electric current as secondary side output conditions. Said ceramic material for spraying is ceramics with high radiation rate, and for example, Al2O3, TiO2, SiO2 or other metallic oxide and a mixed oxide thereof or a composite oxide such as MgAl2O4, MgZrO3 or CaZrO3 is effective. An infrared radiator obtd. by this method is especially used in a cooking appliance.
Patent JP-H06275654-A (JP)
Title: Field effect transistor and its manufacture
Inventor: FUJII SATORU
IPC: H01L21/338
Filed: 1993-03-19
Abstract: PURPOSE:To provide a field effect transistor suitable for integration wherein short channel effect can be restrained and, at the same time, interference between elements which is caused by the side gate effect can be restrained. CONSTITUTION:Ions are implanted into a potential barrier layer 200. The pattern of photoresist which has been used when the ions are implanted into the potential barrier layer 200 is isotropically etched. After ions are implanted into a channel layer 300, a source, a drain and a gate are formed in a self-alignment manner. The potential barrier layer 200 of a conductivity type different from the channel layer 300 is formed only in the part just under the channel layer 300, so that the short channel effect and the side gate effect can be effectively restrained, and a Schottky junction type field effect transistor element capable of integration can be realized.
Patent JP-H08255354-A (JP)
Title: Seek control method for optical storage device
Inventor: YANAGI SHIGETOMO
IPC: G11B21/08
Filed: 1995-03-20
Abstract: PURPOSE: To attain stable seek control by changing how to obtain the present position from a track error signal in response to the velocity of a light beam. CONSTITUTION: An optical disk 1 is irradiated with laser light by an optical head 2, and the read/write of data is carried out. The optical head 2 possesses an objective lens 20 for irradiating the optical disk 1 with the laser light, an actuator 21 for driving the lens 20 in the direction of traversing tracks of the optical disk 1 and a lens position detector 22 for detecting the position of the objective lens 20. The optical head 2 is moved in the direction of traversing the tracks of the optical disk 1 by a voice coil motor 23. During on-track operation, a track error signal TES is sampled by interruption of sample timer of 40-50kHz to obtain a position error from a track center so as to make a control amt. by a digital signal processor(DSP) 3.  Similarly, during seek processing operation, a control amt. is made from the track error signal TES, and a host command such as a seek command, etc., is issued by a host MPU 5 to the DSP 3, and also a host data such as a seek difference, etc., is transmitted.
Patent JP-S61221017-A (JP)
Title: Cargo loading device
Inventor: EZURE TOSHIKAZU
IPC: B65G67/20
Filed: 1985-03-25
Abstract: PURPOSE:To eliminate the employment of palletization allowing loading efficiency to be augmented by allowing a cargo loading stand to be elevated and moved back and forth within a container while a cargo is restrained at the stated position by means of a pushing device which can move back and forth independently in a cargo loading device for the container. CONSTITUTION:A cargo loading device 1 is set face to face with the back of a container 2, a cargo loading floor is adjusted in elevation so as to correspond with the floor of the container 2 with a height adjusting cylinder (not shown) operated. Subsequently, the cargo loading floor 6 is allowed to advance into the container 2 with use of wheels 8 together with cargoes with a forwarding cylinder (not shown) operated, simultaneously, a force presser 9 of a pushing device 7 is allowed to advance. After cargoes 10 have been completely carried in, only the loading floor 6 is retracted while the cargo 10 is held by the force presser 9. When the cargo has been transferred on the floor of the container 2, the force presser 6 is retracted and restored into the original position. This configuration eliminates the employment of palletization enabling the cargo to be efficiently loaded.
Patent JP-S55153484-A (JP)
Title: Interlace correction circuit for two screen television receiver
Inventor: IMAIDE TAKUYA
IPC: H04N5/45
Filed: 1979-05-18
Abstract: PURPOSE:To obtain an excellent video quality without unevenness, by correct interlace at the head of a slave screen, detecting the field of content of picture changed on its way of the slave screen, and correcting the address so that correct interlace can be made. CONSTITUTION:A 0 field signal output 122 of a field polarity detecting circuit 641 of a slave screen video signal, an E field signal output 121 of a field polarity detecting circuit 642 of a television video signal, and a timing (t) signal output 124 are logically summed, and the result is input to a write-in address delay circuit 643 to correct the interlace. Next, in case of correction on the way of a slave screen, the signal whether or not the correction is made at the head of the slave screen is formed at a correction presence detecting circuit 648, it is input to a polarity selecting circuit 647, and if the correction is present, an E field signal is output as a selected polarity signal 126 and if absent, a 0 field signal is output for correction.
Patent JP-H03261838-A (JP)
Title: Apparatus for measuring intake pressure for engine
Inventor: TSUJI TOSHIO
IPC: G01L23/24
Filed: 1990-03-12
Abstract: PURPOSE:To put to practical use in an apparatus for measuring engine intake pressure by providing an intake pressure detecting means, a rotation number detecting means and a calculating means for sampling detected signals. CONSTITUTION:When an engine with M cylinders rotates at a number of rotations N, an intake pulse fPM = NM/120, while aliasing of frequency ftheta = n/T occurs if a pressure signal with frequency pulsed is sampled as an input signal with a cycle T. Aliasing exists with different frequency per sampling cycle of both equal intervals and unequal intervals. Therefore by determining an equal-interval or unequal-interval sampling cycle according to the engine rotation number N which is proportional to the intake pulse frequency fPM, sampling cycles without aliasing can be appropriately switched over and set over an entire range of the engine rotation number N, so that a problem of aliasing (disturbance of data due to spectral overlapping of sampled signals) and the apparatus can be utilized in digital filter intake pressure measurement. Therefore, correct intake pressure data showing the best response to a size of the pulse can be obtained.
Patent JP-S55152506-A (JP)
Title: Recovery method for valuable substance from waste acid
Inventor: UTSUNOMIYA TAKEO
IPC: C01F7/56
Filed: 1979-05-18
Abstract: PURPOSE: To recover aluminum as a chloride, by a method wherein anion exchange films and monovalent anion selectively permeable exchange membranes are alternately arranged between an anode and a cathod and an inorganic mixed acid containing aluminum is electrodialyzed.  
     CONSTITUTION: Anion exchange membranes formed by introducing a quaternary  amine group, etc. to a styrene-butadiene copolymer, etc. and membranes for selectively permeating monovalent anions of a vinylpyridine-epoxy compound membrane,  etc. are alternately disposed between an anode and a cathode, and a monovalent  anion concentrating chamber and a polyvalent anion concentrating chamber partitioned by means of these both membranes are constituted. A mixed acid containing  aluminum ions is introduced to the monovalent anion concentrating chamber, and a  chloride, which reacts with polyvalent anions and does not form an insoluble salt,  to the polyvalent anion concentrating chamber. Thus, only a chloride of aluminum  can be recovered from the mixed acid containing aluminum. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09252047-A (JP)
Title: Electrostatic attraction electrode
Inventor: TAKAHASHI NUSHITO
IPC: H02N13/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To effectively apply a pulse-like bias voltage to easily execute the hold of a work and control of an insulation film on an electrode by diving an electrostatic attraction electrode surface facing the work into two or more divisions, electrically insulation them, and adjusting the thickness of an insulation film and capacitance for values suited to the electrostatic attraction. SOLUTION: A ring-like electrode is mounted and fixed to the outside of an electrode 1, an insulation film 4 is formed on the fitting faces thereof to electrically insulate them. The electrodes 1, 2 determine the thickness or electric property of the insulation film for optimum electric resistance and capacitance. A bias source 5 is connected to the electrode 1 and electrostatic attraction source 6 is connected to the electrode 2. The electrostatic attraction of a wafer 7 is made through an attraction insulation film 32 by applying a high voltage from the source 6. A pulse-like bias voltage fed from the source 5 is applied to the wafer through a bias applying insulation film 31 formed on the upper face of the electrode 1.
Patent JP-S63226681-A (JP)
Title: Paper guiding device for electrophotographic device
Inventor: NIMATA YUKIO
IPC: G03G15/16
Filed: 1987-03-16
Abstract: PURPOSE:To obtain an always good image regardless of whether paper is dry or wet by grounding conductive paper guide plates via a constant voltage element and connecting a switching means to the constant voltage element in parallel therewith. CONSTITUTION:The conductive guide plates 14, 15 extending near to a transfer charger are held grounded via a Zener diode 28 which is the constant voltage element. The specified voltage thereof is maintained by the diode 28 and charge leakage is suppressed even if the paper has moisture and the resistance decreases. The defective transfer of the toner from a photosensitive body 2 to the paper is thus prevented. The switch 29 is connected to this element 28 in parallel therein. The defective charge as noise charged by the plates 14, 15 is quickly leaked to a frame member 27 when the switch 29 is closed if the paper is dry. Exertion of the undesirable influence thereof on the operations of the respective parts is thereby prevented. The always sharp and good image is obtd. regardless of whether the paper is dry or wet according to this constitution. The same result is obtainable even if a resistor is used in place of the constant voltage element.