baber/WOPTO huggingface dataset:
Patent JP-2000042669-A (JP)
Title: Manufacture of opening cylinder
Inventor: HAARER FRIEDRICH
IPC: B21F15/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To continuously and economically manufacture an opening cylinder in a single operation by continuously feeding a serrated wire to a body part, and welding it to the body part. SOLUTION: A base wire 3 and a serrated wire 4 which are guided parallel to each other are simultaneously and spirally wound around an expansion core. A press roller 5 has the axis 6 of rotation extending orthogonal to the axis 2 of rotation, and presses the fed base wire 3 and the fed serrated wire 4 against spiral parts 7, 8. The press roller 5 is displaced parallel to the axis 2 of rotation. A welding equipment 9 is provided, and the spiral parts 7, 8 are welded thereby to each other. The serrated wire 4 and the base wire 3 are fixingly connected, and the base wire 3 and the serrated wire 4 are fixingly connected to the spiral parts 7, 8. The welding equipment is operated by following the principle of the electron beam welding or the laser beam welding. After the welding, an opening cylinder for an opening end spin machine is substantially completed.
Patent JP-H04325860-A (JP)
Title: Induction motor
Inventor: SAKA MASAKI
IPC: H02K16/02
Filed: 1991-04-25
Abstract: PURPOSE:To improve the torque of an induction motor and stabilize the rotation of its driving shaft, by stabilizing the rotation of its magnet rotor. CONSTITUTION:An induction rotor 7 is coaxially fastened on a driving shaft 10. Into the air-gap part formed by the driving shaft 10 and the induction rotor 7, inserted is part of a magnet rotor 30 rotatably supported on the driving shaft 10. The magnet rotor 30 comprises an insertion part 30a and a flange part 30b, and on the outer surfaces of the insertion part 30a and the flange part 30b, permanent magnets 11 are arranged in the form of bans. The magnet 11 of the insertion part 30a so serves as to increase the radial component of a rotating magnetic field. Since the magnet 11 of the flange part 30b is attracted by the rotating magnetic field intensely, it so serves as to rotate the first and second magnet rotor stably.
Patent JP-S5913480-A (JP)
Title: Video recording and reproducing device
Inventor: KAWAMURA KOUTAROU
IPC: H04N5/92
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a video recording and reproducing device capable of conbiration of a character through a view finder also under recording, by connecting an adder to add a character signal at the input of a video signal additionally to the titled device. CONSTITUTION:A character signal (a) from a character generating circuit 9 is applied to an adder 8 simultaneously with the addition to another adder 13. The character signal (a) is bled by resistors R1, R2 and applied to the base of a transistor(TR) Q. Since the emitter of the TRQ is connected to one end of a resistor R0, the circuit is acted as an emitter follower. The values of the resistors R1, R2 are selected so that the emitter potential of the TRQ is higher than the white peak of an input video signal at a part of the character signal (a). Since the video signal is a signal from a video signal I/O terminal 3 of a camera 1 and the signal is also applied to a view finder 6, the character signal is projected white in the view finder 6.
Patent JP-S63286026-A (JP)
Title: Error correction method
Inventor: NAGATA YOSHISHIGE
IPC: H03M13/00
Filed: 1987-05-19
Abstract: PURPOSE:To correct the error of both a burst error and a random error without requiring complicated error correction calculation by applying a data table where a residue group of either of both the errors and its residual group are made correspondent by 1:1 to other kinds of error patterns with expansion. CONSTITUTION:In the coderection of a data error in case of the decoding of a digital data or the like received by wired/radio communication, a 1st table where the error pattern group whose burst error is correctable and a residue group being the result of the error pattern by a generation polynomial generated by the received code are made correspondent by 1:1, and a 2nd table where the error pattern group whose random error is correctable and the residue group being the division of the error pattern by the generation polynomial are made correspondent, are generated. A residue polynomial being the result of division of the received code in polynomial expression by the generation polynomial is read from one of the 1st and 2nd tables to correct the error, and when the residue polynomial is not included in one table, it is read from the other table to correct the error, and when the residue polynomial is included in both the tables, the error is corrected as one of the error.
Patent JP-H09307086-A (JP)
Title: Light-receiving element with built-in circuit
Inventor: TAKIMOTO TAKAHIRO
IPC: H01L27/14
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the deterioration of response speed caused by the distance increased for the optical carrier movement by means of diffusion and to improve a cut-off frequency when the divided parts of the division diode are irradiated with optical beams in a light-receiving element incorporating a circuit having a division photodiode PD. SOLUTION: A P-type silicon substrate 1, a P-type epitaxial layer 2 formed on the substrate 1 and plural N-type diffusion layers 3 which are selectively formed in the face areas of the pertinent epitaxial layer 2 are provided. Light detection photodiode parts D1-D3 and D5 for detecting signal light and outputting photoelectric conversion signals are constituted of the P-type epitaxial layer 2 and the respective N-type diffusion layers 3. The division photodiode PD is constituted of the plural light detection photodiode parts D1-D3 and D5.
Patent JP-S6014675-A (JP)
Title: Method of testing valve
Inventor: YAMAZAKI TAKESHI
IPC: F16K27/02
Filed: 1983-07-05
Abstract: PURPOSE:To carry out the test of a valve in a simple way at a low cost, by applying a compound wax in a desired shape on the surface of a passage wall which is fabricated in a large size. CONSTITUTION:Upon manufacturing of a valve body a passage wall 14 is fabricated in a size larger than a designed size. Then, a compound wax 15 is applied on the surface of the passage wall 14 in a desired shape. Thereafter, liquid is made flow through the valve body 1 after the latter is connected between pipes. The flow rate of and differential pressure across the valve body 1, etc. are actually measured to obtain data for determining tha shape of the passage 5 satisfying the specification. In the test of the valve, the shape of the passage 5 in the valve body 1 is easily changed by adjusting the compound wax 15.
Patent JP-2000313152-A (JP)
Title: Printer
Inventor: HISASUE KOJI
IPC: B41J17/24
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a film cassette can be set quickly, as it is, at a predetermined position even if a print film is slack. SOLUTION: A panel 6 for opening/closing in the vertical direction is pivoted, at the base end thereof, to the front side of a housing 5 and a film cassette comprising a pair of winding shafts 8b, 8c and a transfer film 8d wound across the winding shafts 8b, 8c is mounted on the rear side of the open/close panel 6. Slack of the transfer film 8d is confined on lower winding shaft 8b side utilizing the vertical difference between the winding shafts 8b, 8c when the open/close panel 6 is closed while being turned upward, and the self-weight of the transfer film 8d to bring about a stretched state thereof at the part of a platen roller 6h located between winding shafts 8b, 8c thus preventing the transfer film 8d from clinging to the platen roller 6h or a surrounding member.
Patent JP-H07327483-A (JP)
Title: Water holding material for soil
Inventor: SATOU SOUZOU
IPC: A01G1/00
Filed: 1994-06-03
Abstract: PURPOSE:To obtain a water holding material for soil improved in water holding effect, useful for greening/civil engineering, agriculture, horticulture, golf links, etc., by using polyurethane foam chips as an ingredient as the base material for growing plants. CONSTITUTION:This water holding material for soil is so designed as to use, as an ingredient, polyurethane foam chips of polyether- and/or polyester base (pref. 2-5mm in diameter) as the base material for growing plants. It is preferable that these chips be used in place of peat moss.
Patent JP-S5824409-A (JP)
Title: Surface treatment of film
Inventor: KURAMOCHI TOSHIYUKI
IPC: B29C33/00
Filed: 1981-08-06
Abstract: PURPOSE:To form a primer layer closely adhered to the complicated shaped surface of a film, by simultaneously applying emboss processing and coating processing of a liquid treating agent to a thermoplastic polymer film. CONSTITUTION:A thermoplastic polymer (e.g.; polyethylene terephthalate) film is preliminarily heated and, by using an emboss roll holding a liquid by adhering a liquid treating agent such as an easily adhesive coating liquid, an easily slidable coating liquid or an easily releasable coating liquid to the surface thereof, emboss processing is applied to the surface of the film and, at the same time, said liquid treating agent is transferred and coated to the surface of said film from the said emboss roll.
Patent JP-S5824451-A (JP)
Inventor: HIKITA MASANORI
IPC: B65D71/08
Filed: 1981-08-06
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-H11313851-A (JP)
Title: Sanitary napkin
Inventor: MIZUTANI SATOSHI
IPC: A61F13/472
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the close contactness of sanitary naptin to the entrance of vagina and the vicinity thereof and the follow-up characteristic thereof to the movement in the vicinity of vagina to thereby ensure a speedy absorption and prevention of leakage of menstrural blood by forming the sectional shape of a liquid absorption core into an inverted V shape, and forming a cavity between the core and a lower member of the sanitary napkin. SOLUTION: This napkin has an upper member 16 and a lower member 17. The upper member 16 has a liquid transmission type surface sheet 21, a liquid absorption type core 22 abutting on a lower surface of top of the sheet 21, and a backing sheet 23 abutting on a lower surface of the core 22. Between both edges 24 of the backing sheet 23, an elastic member 27 attached to the side edge 24 through an adhesive 26 shrinks to keep the inverted V shape of the sheet 23. The sheet 21 has an inverted V shape portion 28 resulting from that the central part of the napkin in the width direction comes into contact with an upper surface of the core 22 intermettently. In a side edge 4 of the napkin, the sheet 21 rises slantly upward to the outside and thereby a liquid leakage prevention cuff 29 is formed.
Patent JP-S5911628-A (JP)
Title: Formation of pattern
Inventor: TANAKA KAZUHIRO
IPC: H01L21/027
Filed: 1982-07-12
Abstract: PURPOSE:To remove any foreign substance at the surface layer of a resist, thereby to permit a non-defective pattern to be easily formed, by carrying out a resist treatment before exposure. CONSTITUTION:A thin film 2 of a metal such as chromium is deposited on a glass substrate 1, and as a resist a photosensitive resin 3 is deposited on the thin film 2. Then, baking is carried out to vaporize an organic solvent through evaporation. Since any foreign substance 5 present at the resist surface layer causes a pin-hole, the substrate 1 is dipped in an AZ developer and is then rinsed and dried. After exposure is effected to form a desired pattern, development, rinsing and drying are carried out. After etching is effected with the thus obtained resist pattern 4 employed as a mask, the resist is peeled off, thereby allowing a pattern 7 to be obtained.
Patent JP-2000313935-A (JP)
Title: High strength steel pipe and pipeline, excellent in toughness in weld zone
Inventor: TERADA YOSHIO
IPC: C22C38/58
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a steel pipe excellent in toughness at low temperature, and particularly HAZ toughness, by limiting the additive quantities of alloying elements so that the Pb value of a base metal of an (extra low C)-(low Si)-Nb-Ti type steel pipe and the Rw value of a weld metal become specific values, respec tively. SOLUTION: The base metal of the steel pipe has a composition which consists of, by weight, <=0.03% C, <=0.1% Si, 0.8-2.5% Mn, <=0.015% P, <=0.005% S, 0.01-0.05% Nb, 0.005-0.030% Ti, 0.01-0.05% Al, 0.001-0.006% N, and the balance Fe and in which the value of Pb defined by equation I is controlled to 2.7 to 3.7. The weld metal zone has a composition which consists of 0.035-0.08% C, <=0.6% Si, 1.5-2.2% Mn, <=0.015% P, <=0.005% S, 1.0-2.5% Ni, 0.30-1.5% Cr, 0.30-1.5% Mo, 0.01-0.10% Nb, 0.005-0.030% Ti, 0.0003-0.0020% B, <=0.05% Al, 0.001-0.010% N, 0.015-0.03% O, and the balance Fe and in which the value of Rw defined by equation II is controlled to 0.20 to 0.30.
Patent JP-H08309504-A (JP)
Title: Vent valve for die casting
Inventor: ARAI YUTAKA
IPC: B22D17/22
Filed: 1995-05-22
Abstract: PURPOSE: To make a vent valve for die casting compact so as not to become a large scaled engaged member for engaging a valve body and a pressure receiving member. CONSTITUTION: The vent valve 10 for die casting which opens/closes an exhaust gas passage formed in a die for die casting, is arranged os as to be able to shift in the crossing direction to the shifting direction of the pressure receiving member 16p for shifting by pushing with molten metal flowed into a venting passage 12. Then, the vent valve is provided with a valve body 15p for opening/ closing the venting passage 12 by shifting in a prescribed range and the engaging members 15k, 16f for engaging the valve body with the pressure receiving member so as to be impossible to relatively shift the valve body 15p to the shifting direction of the pressure receiving member 16p and so as to be possible to relatively shift to the crossing direction thereof.  Therefore, even if the tip part side of the valve body 15p is arranged apart from the tip part side of the pressure receiving member 16p, the base end part side of the valve body 15p is made to approach the base end part side of the pressure receiving member 16a, and the engaging members 15k, 16f do not become a large scale.
Patent JP-H06332976-A (JP)
Title: Model parameter extracting device
Inventor: ARAKI YASUSHI
IPC: G06F17/50
Filed: 1993-05-25
Abstract: PURPOSE:To provide a model parameter extracting device which extracts model parameters in consideration of the in-line variance. CONSTITUTION:In-line data obtained by measuring a wafer, whose model parameters are extracted, in the in-line mode is stored in an in-line data storage part 2, and data in a model parameter storage part 1 and data in the in-line data storage part 2 are stored in a correspondence storage part 3 correspondingly to each other. A correlation calculating part 4 calculates correlations based on data in the correspondence storage part 3 to obtain a correlation formula, and this formula is stored in a correlation storage part 5. A model parameter calculating part 6 calculates subsidiary parameters from a main parameter in accordance with the correlation formula stored in the correlation storage part 5 to extract the model parameters.
Patent JP-2000315640-A (JP)
Title: Semiconductor aligner and manufacture of device using the same
Inventor: NOMOTO MAKOTO
IPC: H01L21/027
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor aligner which can control temperature appropriately, even if thermal capacity of air changes. SOLUTION: An air adjustment and supply device, which adjusts the temperature of an air and supplies the air to the main body of an aligner, is provided with means 11 to 22 for detecting state quantities such as temperature or the like of an air to be supplied to the main body thereof, a means 25 for calculating the thermal capacity of the air according to the quantity of state of the air, a means 26 for calculating an appropriate temperature control parameter on the basis of the temperature of air and the target temperature, and a temperature-adjusting device 10 for adjusting the temperature of air on the basis of the calculated parameters.
Patent JP-S5456430-A (JP)
Title: Method of converting color of light images
Inventor: SAKAI TOSHIO
IPC: G03G15/04
Filed: 1977-10-13
Abstract: PURPOSE: To convert the colors of light images by using reflecting media having specular reflection ability for A and irregular reflection ability for B in different wavelength regions A, B.  
     CONSTITUTION: Vapor deposition multilayer films which transmit light below 600nm and specular-reflects that above 600nm are formed on one side of an optical filter which absorbes light below, e.g., 500nm, and reflection media which specular- reflect light of a wavelength regions A above 600nm and irregular-reflects light of a wavelength regions B of 500 to 600nm are foremd on the other side in contact with white paper. Next, the above reflection media 2 are radiated by the light image of the original O which carries black part IBL, red part IC on the white ground, and in the mirror image thereof, the white part of the original O is converted to the mixed colors of the colors of A, B, i.e., pale yellowish color, the black part to the color of B, i.e., green color and the red part to the mixed colors of the colors of A, B, i.e., orange red color. The above color conversion method is also applicable to dichromatic electrophotographic copying method, in addition to the field of display 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04128018-A (JP)
Title: Method for forming formed plastic panel with insert
Inventor: BUITSUTORIO SUTORAPATSUTSUIINI
IPC: B29C45/16
Filed: 1990-05-11
Abstract: PURPOSE: To provide a method not requiring edge trim molding by forming a groove concealing the edge of an insert panel and forming a decorative edge on the surface of the panel around an insert. CONSTITUTION: An insert (lower insert 12) is arranged on one surface of a blank to be mounted thereon and the sheet part 22 of the blank and the ear part 23 of the insert overlapped with each other are separated to be brought to the same surface state to expose the surface of the insert to the window-like opening part of a sheet and a welded bonded part 21 is left as it is. Next, when the insert is arranged in a female vacuum mold 25, this mold has the group (groove) 27 extending into a mold molded in to the surface of a cavity 26 and the group houses the welded bonded part 21 between the insert and the edge of the sheet to form a frame-like cavity part. This cavity 28 forms the contour of the insert like a frame to make it possible to conceal the edge of a welded part in a narrow and deep channel.
Patent JP-H06329711-A (JP)
Title: Photopolymerization initiator and photopolymerizable composition
Inventor: SUGITA SHUICHI
IPC: C08F2/50
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a photopolymn. initiator which can easily photopolymerize a pigment-contg. compsn. formerly difficult to photopolymerize by compounding a specific boron compd. with a light-absorbing pigment. CONSTITUTION:A photopolymn. initiator is prepd. by compounding a boron compd. of the formula wherein R1, R2, R3, and R4 are each alkyl, aryl, allyl, aralkyl, alkenyl, alkynyl, silyl, heterocyclic, etc.; and Z<+> is a quaternary ammonium cation, a quaternary pyridinium cation, a quaternary quinolinium cation, a phosphonium cation, or a metal cation (e.g. tetrabutylammonium n- butyltriphenylborate) with a light-absorbing pigment (e.g. an anthraquinone pigment). A photopolymerizable compsn. is prepd. by compounding a polymerizable unsatd. compd. (e.g. styrene), the boron compd., and the light- absorbing pigment.
Patent JP-S5249570-A (JP)
Title: Transport apparatus
Inventor: MASUDA YOSHIO
IPC: B65G47/78
Filed: 1975-10-14
Abstract: PURPOSE:To transport articles at a first position to a second position higher than the first position, and to place the articles correctly in the second position.
Patent JP-S6014869-A (JP)
Inventor: SHIGIHARA SATONORI
IPC: A62C37/00
Filed: 1983-07-05
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-H02302970-A (JP)
Title: Magneto-optical disk device
Inventor: YAMAGUCHI SEIICHI
IPC: G11B11/105
Filed: 1989-05-17
Abstract: PURPOSE:To accelerate speed of a data processing to an address part defect by recording particular pattern data shorter than ordinary data in the data part of the defective part to the defect of the address part. CONSTITUTION:A user area 22 is an area to write data transferred from a host system, and when the defect does not exist in the user area 22, all write data are written to the user area 22. An alternating information area 23 is an area to record information related to an alternating processing when the defect exists in the user area 22 and the alternating processing is executed to an alternating sector area 24 or an alternating track area 25. The alternating sector area 24 is used first to a defective sector in the user area 22, and the alternating track area 25 is used when all alternating sector areas are made used by the alternating processing. In such a case, the particular pattern data shorter than the ordinary data are recorded in the data part of the defective part to the defect of the address part. In such a way, by writing the particular pattern to the defect of the address part (ID part), the fact that the sector is an already-written ID defective sector can be easily recognized, and thereby, a processing speed can be improved.
Patent JP-S5824262-A (JP)
Title: Terminal equipment for guarding
Inventor: TANAKA KIMIO
IPC: H04M11/04
Filed: 1981-08-05
Abstract: PURPOSE:To reduce charge for a telephone call and to improve the reliability of guarding by providing a function to vary specified time origination intervals according to specified time origination information from a receiving center, and controlling the specified time origination intervals according to the number of times of the generation of warning. CONSTITUTION:When an event such as warning occurs to a terminal, the number of a warning receiving center is dialed through the network control part 5 of the terminal. The receiving center receives the incoming signal and sends a signal of prescribed frequency twice successively. A circuit timer part 7 is reset by the 1st answer signal (e) to stop its function. In response to the 2nd data transmission command (f) of prescribed frequency, an information transmission part 8 sends the terminal number, various kinds of guarding information, and an end signal to the receiving center through the network control part 5. After receiving those signals, the receiving center resends one of specified time origination control signals of three prescribed frequencies to the terminal and then resends the normal received signal. When the specified time origination control signals are received respectively, the timer part is preset and intervals of specified time origination are varied.
Patent JP-H07303706-A (JP)
Title: Power source device of potential treating
Inventor: KAWACHI KIYOSHI
IPC: A61N1/32
Filed: 1994-05-13
Abstract: PURPOSE:To make it possible to easily vary the ratio of the pulse height values of positive and negative electrodes at the time of impressing high AC voltage to a person to be treated. CONSTITUTION:This power source device has a high-voltage transformer T1 of which the primary side is connected to an AC power source 5 and with which the high AC voltage is obtd. in its secondary side output, a capacitor C4 which is connected to the output side of this high-voltage transformer T1, a voltage varying circuit 6 which is connected to the AC power source 5 in parallel with the primary side of the high-voltage transformer T1 and output of this voltage varying circuit 6 an a DC high voltage generating circuit 7 of which the output side is connected between the high-voltage transformer T1 and the output terminal of the capacitor C4. The DC bias voltage of the high AC voltage is varied by controlling the voltage varying circuit 6.
Patent JP-S62282525-A (JP)
Inventor: KATO FUJIO
IPC: A01G9/02
Filed: 1986-05-30
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。