baber/WOPTO huggingface dataset:
Patent JP-H11203650-A (JP)
Title: Head supporting mechanism
Inventor: UENO YOSHIHIRO
IPC: G11B5/60
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To make a magnetic disk device installed with plural disks thin in thickness by reducing the interval in the direction of the height with respect to a slider. SOLUTION: This mechanism is provided with the slider 3 and flexures 5 being suspension members, and the slider 3 is provided with a head on the floating surface 9 of the disk and grooves 12 to be coupled with the flexures 5 on its side surface, then the flexures 5 are coupled with the grooves 12. Thus, the interval Zh(Z-height) with respect to the slider is reduced, thereby making the magnetic disk device thin in thickness.
Patent JP-H03209914-A (JP)
Title: Semiconductor device
Inventor: INOUE KAZUNARI
IPC: H03K19/0175
Filed: 1990-01-11
Abstract: PURPOSE:To reduce the exhaustion of a power source without spoiling an access time by increasing the output up to a TTL driving level when the output of an output circuit composed of an MOSFET is at an H level and making the output slow thereafter. CONSTITUTION:When an internal signal 1 is at an L level and an output activation signal, the inversion of CLK falls to L, the gate of a load TR is charged up to Vcc-Vth by a transistor(TR) 5, so that a level Vcc-2Vth is obtained as a final-stage output. A TR 4 for gate charging turns on the delay time of a delay circuit 3 later and the gate of the load TR is charged up to a level Vcc, so that the final-stage output is boosted up to the level Vcc-Vth.
Patent JP-H03209536-A (JP)
Title: Data saving processing system
Inventor: RYU TADAMITSU
IPC: G06F12/02
Filed: 1990-01-12
Abstract: PURPOSE:To apparently facilitate the tasks more than the capacity of a main memory at a terminal by saving the saving enable data into the main memory of a terminal from another one in an on-line way via a network. CONSTITUTION:When a program (c) is inputted to a main memory 2-1, a termi nal 1-1 checks (compares) the size of an idle area with the size of the program (c). If the program (c) overflows the idle area, the terminal 1-1 selects the saving enable one of programs (a) and (b) out of the memory 2-1 and saves (transfers) this selected program into a main memory 2-3 of another terminal 1-3 via a network 3. Hereafter, the terminal 1-1 stores the program (c) overflowed out of the idle area into the memory 2-1. As a result, the desired program (c) to be executed at the terminal 1-1 can be immediately inputted into the memory 2-1 and executed.
Patent JP-2000204183-A (JP)
Title: Polymer gel carrier and its production
Inventor: NISHIMURA NAOTO
IPC: C08L29/04
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a polymer gel carrier wherein a polymer gel is strongly fixed on a base material and comfortably exhibiting a function of the polymer gel carrier and a simple method for producing the polymer gel. SOLUTION: This polymer gel carrier is obtained by performing an oxidation treatment on the surface of a base material made of a polyolefin-based polymeric resin, coating an aqueous solution containing polyvinyl alcohol and polyacrylic acid and freeze-thawing. A hydrogen-bondable group is formed on the surface of a resin by the oxidation treatment and polyvinyl alcohol is gelled by the freeze-thawing to be a polymeric gel 1 and a hydrogen bonding is formed between the polyvinyl alcohol and the surface of the base material 2, then generated polymeric gel 1 is fixed on the base material. The polyacrylic acid contained in the polymeric gel 1 functions as a pH-responsive polymer.
Patent JP-S5597650-A (JP)
Title: Cut-off system for control unit
Inventor: OOHASHI TADASHI
IPC: G06F11/00
Filed: 1979-01-19
Abstract: PURPOSE: To secure the complete cut-off from the system for the control unit of the decentralized data process system which is connected directly to the central process unit and at the same time receives the group control via the group control unit of the centralized control unit or the like.  
     CONSTITUTION: Control units 231W23n are connected directly to CPU21 via CL as well as to centralized control unit 22 via group monitor unit 27 and line LBUS. Unit 27 grows the addresses of the control unit in sequence to transmit them to LBUS for diagnosis, and thus obtains the diagnosis result through the LBUS flyback line. In case the fault requiring the cut-off from the system occurs at one of the control units, the coincidence is secured between the address of service address bus 330 in the LBUS and address SA of its own via collation circuit 323. However, when FF321 is set by the cut-off order on service data bus 331, circuit 323 is changed into the circuit which is unable to secure the coincidence at all times to be cut off thereafter from the system until FF321 is reset by the signal on reset signal line 335. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58125372-A (JP)
Inventor: GANZU MUSUTAFUA ESAA
IPC: B23K9/16
Filed: 1983-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60150520-A (JP)
Inventor: TAKEI TOORU
IPC: H01H33/70
Filed: 1984-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59129313-A (JP)
Title: Ignition device for pot-type burner
Inventor: KAMIYA KOUSEN
IPC: F23D5/12
Filed: 1983-01-14
Abstract: PURPOSE:To prevent an oil feeder from being lost and to provide automatic removal of excessive fuel oil by a method wherein oil feeding tank for ignition is connected to a receiving pan in place of the oil feeder and the oil feeding tank is arranged below the receiving pan. CONSTITUTION:When a through-pass hole 7 at the upper surface of oil feeding tank 6 of bellows type which is extendable and retractable, placed below a receiving pan 1 and connected to a bottom part of the receiving pan through a connection pipe 8 is opened and closed with a finger to compress the same, fuel oil in the oil feeding tank 6 is pushed into the receiving pan 1 to act as fuel oil for ignition. The oil feeding tank 6 has the through-pass hole 7 at the surface thereof to communicate with the surrounding atmosphere and the tank is placed below the receiving pan 1, so that the excessive fuel oil accumulated in the receiving pan 1 may pass through the communication pipe 8 and it may automatically be stored in the oil feeding tank 6. Thus, no irregular burning may be found in the receiving pan 1 and the oil feeding tank 6 is connected to the receiving pan 1 through the connection pipe 8, so that no lost of oil feeder may occur as in case of applying the oil feeder.
Patent JP-S62164615-A (JP)
Title: Anhidrotic composition for spray
Inventor: KAI MASANOBU
IPC: A61K8/26
Filed: 1986-01-14
Abstract: PURPOSE:To provide an anhidrotic spray composition containing a silicone- treated clay mineral, an anhidrotic substance and an oil, free from stickiness after sweating as well as immediately after spraying, promoting the evaporation and dissipation of sweat and giving comfortable feeling to the skin. CONSTITUTION:The objective anhidrotic agent contains an anhidrotic substance, a clay mineral and an oil, wherein the clay mineral is talc, celicite, mica, silica, kaolin, etc., treated with a silicone such as dimethylsiloxane, methyl phenylpolysiloxane, methyl-hydrogen-polysiloxane, etc. The amounts of the silicone-treated clay mineral, the oil component and the anhidrotic substance in the composition are 10-80wt%, preferably 20-50wt%; 10-60wt%, preferably 30-50wt%; and 0.05-1wt%, preferably 0.1-0.5wt%; respectively.
Patent JP-S5392907-A (JP)
Title: Jet pump gear
Inventor: TAMURA KOUZOU
IPC: F04D13/12
Filed: 1977-01-24
Abstract: PURPOSE: To enable a pump to display its full performance in every range of pump head, by open-close operation of a pilot valve which responds to the pressure difference between the discharge side and suction side of a venturi. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03210369-A (JP)
Title: Protective coating material for optical disc
Inventor: OHASHI HIDEYUKI
IPC: G11B7/257
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a photo-setting resin which is used as a protection coating material for an optical disc particularly made of a base material comprising polycarbonate and has high hardness, high marring resistance, excellent adhesiveness, and excellent water resistance by using specified two photopolymerizable compounds. CONSTITUTION:The title coating material contains photopolymerizable compounds of formulas I and II (wherein m and n are each an integer of 0 to 5; X is H or CH3; R1 is H or CH3; R2 is a dihydric or higher polyol residue; R3 is a trihydric or higher polyol residue) and, if necessary, a photopolymerizable compound other than those of formulas I and II. Examples of the photopolymerizable compound other than those of formulas I and II include a compound having one photopolymerizable double bond, such as 2- ethylhexyl (meth)acrylate, and a compound having at least four photopolymerizable double bonds, such as pentaerythritol tetra(meth)acrylate.
Patent JP-H05193687-A (JP)
Title: Packing material and method for retaining freshness of plant
Inventor: NISHIMURA GENICHI
IPC: B65D85/50
Filed: 1992-01-16
Abstract: PURPOSE:To hold water infallibly and easily without any leakage of water from a water retaining bag when cut flowers are transferred and also to retain freshness of the cut flowers. CONSTITUTION:A number of pleats 5 are formed vertically on a peripheral wall with their wider and narrower folding widths arranged alternately. Water is supplied into a water retaining bag 2 made of flexible and waterproof unwoven cloth. A water absorbing expansive water holding material 7 which is made of a string-shaped core 7a coated with water absorbing expansive resin is bundled together with a plant (a cut flower) P, and the cut side of the cut flower is dipped into the water inside the water retaining bag 2. Then an opening 3 of the water retaining bag 2 is closed and an outer periphery of a belt 6 which is provided on a peripheral inner surface 2a of the water retaining bag 2 is tightened by a string to hold the plant P.
Patent JP-H03211674-A (JP)
Title: Device and method for aiding design
Inventor: TANI MASAYUKI
IPC: G06F17/50
Filed: 1990-01-17
Abstract: PURPOSE:To enable to confirm a function and an operation from a stage to ponder over a designing plan while making a sketch by providing a function designating means which selects a part or the whole of the function of a picture designated by a designating means from among the functions prepared before hand and designates it. CONSTITUTION:A computer 100 is provided with a display device 200, a key board 300, a table 400, a stylus pen 410, and an external storage device 500, and a designer makes the sketch of the designing plan by using a handwritten stroke inputting means 410. Next, the desired part or the whole of a sketched picture is designated by the designating means, and by designating the function of the designated place by using the function designating means, the function as an interactive drawing is added to the optional part of the handwritten sketch picture. Thus, the designing plan can be operated actually as the interac tive drawing, and not only appearance design but also the quality of function design, i.e. operation convenience can be evaluated from the initial stage of design.
Patent JP-H08193168-A (JP)
Title: Biodegradable resin composition
Inventor: SUKEGAWA MAKOTO
IPC: C08L1/00
Filed: 1995-01-19
Abstract: PURPOSE: To improve the mechanical strengths and biodegradability of a biodegradable plastic by compounding it with hoya cellulose fibers. CONSTITUTION: A husk of hoya is cut to 5-20mm, ground, and microfibrillated to give hoya cellulose fibers having diameters of 0.1μm or lower. A biodegradable plastic selected from among polylactic acid, a lactic acid-hydroxycarboxylic acid copolymer, etc., is compounded with 5-60wt.% hoya cellulose fibers.
Patent JP-H01182412-A (JP)
Title: Method of placing underwater concrete
Inventor: ARAI MASAO
IPC: E04G21/02
Filed: 1988-01-14
Abstract: PURPOSE:To prevent a stabilizing liquid from being contaminated, by placing a predetermined amount of special concrete having an underwater separation resistance, into the bottom part of a piling hole filled therein with the stabilizing liquid, and by pumping normal concrete into a part below the bottom part of the hole so as to place the same. CONSTITUTION:A cavity 3 is formed in an natural mountain 1 while charging a stabilizing liquid 2. Then, a tremie pipe 3 is planted in the cavity 3, being extended to the bottom of the latter, and a suitable amount of special concrete 14 is placed. The special concrete is the one added with water-soluble high polymer as a builder, having an underwater separation resistance. Then, normal concrete 4 is pumped and placed in the cavity 3 below the special concrete 14 so as to raise the special concrete 14. With this arrangement, it is possible to reuse the stabilizer, and to make the upper surface of the concrete smooth.
Patent JP-S57121811-A (JP)
Title: Rolling method for seamless steel pipe
Inventor: NUMANO MASAMUTSU
IPC: B21B23/00
Filed: 1981-01-21
Abstract: PURPOSE:To shorten a line and to decrease the temp. drop of a steel pipe during rolling, as far as a sizer by arranging the sizer just behind a rolling mill to draw the pipe from a mandrel bar. CONSTITUTION:A hollow blank pipe 6, penetrated with a mandrel bar 2, is subjected to mandrel-rolling in sequence by each stand of a rolling mill 1 and is sent to the exit side. The rolled shell 6' is introduced into a inlet roll-stand of a sizer 4 immediately after rolling from the exit of the mill 1 and; the tip of the shell 6' is reduction-rolled parallelly by the sizer 4 while the hollow pipe 6 is being rolled by the mill 1. During rolling, the distribution of roll speed is controlled to give a part of the shell 6', between the exit of the mill 1 and the inlet of the sizer 4, a tension by the sizer 4 so as to cause tensile stress in the shell 6'. Thus, the passing time of the shell between the mills is shortened, and the temp. drop of the pipe is decreased.
Patent JP-S60152576-A (JP)
Title: Hot-melt pressure-sensitive adhesive
Inventor: SAOTOME KAZUO
IPC: C08L77/00
Filed: 1984-01-19
Abstract: PURPOSE:To provide the titled adhesive having improved tack, by adding an org. peroxide to a compsn. obtd. by blending a tackifying resin, etc. with a specified polymer mixture and melt-knealing the resulting mixture under heating to effect a reaction. CONSTITUTION:A hot-melt pressure-sensitive adhesive is obtd. by adding an org. peroxide such as dicumyl peroxide to a compsn. obtd. by blending a tackifying resin and optionally other components such as a softener with a polymer mixture mainly composed of a satd. type block copolymer rubber and a butyl rubber, and melt-kneading the resulting mixture under heating to effect a reaction. The satd. block copolymer rubber has an appropriate degree of reactivity in a radical reaction in the presence of the org. peroxide and forms a novel thermoplastic elastomer in a reaction in the presence of the radical degradation type butyl rubber. By reacting the org. peroxide with the compsn. contg. the tackifying resin, a pressure-sensitive adhesive having further improved tackiness can be obtd.
Patent JP-S62165459-A (JP)
Title: Reservation receiving processing system
Inventor: NIIMI HIDEKAZU
IPC: H04M3/42
Filed: 1986-01-17
Abstract: PURPOSE:To simplify the processing of reservation communication by inquiring the conditions of a terminating side reservating terminal when the permission of reservation is decided by the center side, and determining the final validity/ invalidity of reservation formation based on the inquired result. CONSTITUTION:Receiving reservation information from a reservation terminal 4, a center 11 retrieves the idle status of a required communication equipment in a network from a file 14 based on the received information, and at the validity of invalidity to the reservation requesting terminal 4. In case of validity, the center 11 retrieves the reservation terminal included in the receiving side communication terminals and inquires the validity/invalidity of reservation to the retrieved terminal. If the reservation is validated as the result of inquiry, the preceding information is kept as it is, but when invalidated, information indicating the invalidity reservation is sent to the terminal 4 and cancels the precedently sent information of validity.
Patent JP-S61164346-A (JP)
Title: Echo canceller
Inventor: SUZUKI RYOJI
IPC: H04B3/23
Filed: 1985-01-17
Abstract: PURPOSE:To reduce number of times of multiplication by providing a variance measuring circuit and applying correction of convolute operation and estimate impulse response at each plural unit times to a part where the variance in the estimate impulse response of an echo path is small. CONSTITUTION:A block which is discriminated by the variance measuring circuit 10 that the variance of the estimate impulse response of the echo path stored in an H memory 6 is large is subject to convolution operation by a convolution operation circuit 7 and the estimate impulse response by an adaptive control circuit 9 at each unit time. A block which is discriminated that the variance in the estimate impulse response of the echo path stored in the H memory 6 is small is subject to correction of the convolute operation and the estimate impulse response at 2 unit times, then number of times of multiplication is reduced. When the echo path is fluctuated, the canceller tracks the fluctuation even with a slightly deteriorated convering speed.
Patent JP-H11198343-A (JP)
Title: Inspecting method of cream solder printing
Inventor: MIYAZAKI KOICHI
IPC: H05K3/34
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To realize the early detection of poor printing at every soldering land part in the printing process of cream soldering by a method wherein printed states are judged by a method wherein soldering land parts provided on a printed board are photographed before and after printing. SOLUTION: By photographing the soldering land parts 7 provided on a printed board 2 before and after a cream solder printing, the printed states of printing parts are judged. A straight bright line 10 is applied from a light source obliquely from above at an angle of 45 deg. to respective cream solder printing parts 4a so as to cross the respective oblong cream solder printing parts 4a. As a result, by means of the height of a cream solder printing part 4a, under the condition that three left side cream solder printing parts 4a are higher than the other parts, the bright line 10 strikes the cream solder printing parts 4a at this side near the light source, resulting in making the positions of the bright line 10 different in response to the height of the cream solder printing parts 4a so as to allow to measure the heights of the cream solder printing parts 4a.
Patent JP-H02225842-A (JP)
Title: Gear type power transmission device
Inventor: SUBEN NIRUSON
IPC: F16H1/32
Filed: 1990-01-17
Abstract: PURPOSE: To enable adjustment of a clearance and independent of the temperature on meshed gear surfaces without being affected by play by supporting first and second gears on a common shaft, arranging a bearing on the common shaft between the common axial body and the gears, and releasing a transmission in the axial direction. CONSTITUTION: When a drive shaft 28 is rotated, the contact position of gears 11, 10 is moved along rims of the gears when an axis 12 of the gear 11 generates the precession, namely, rotational meshing waves between the gears 10, 11. If the gears 10, 11 have the different number of the teeth, one gear is rotated at the rotational speed lower than that of the drive shaft 28, and the lower-speed rotation is taken out from an output shaft 30 of the gear 10. Moreover, if the gear 10 is locked against the relation, the lower-speed rotation is taken from an element 40. Next, when a clearance between the meshing surfaces of the gears 10, 11 is adjusted or pressure is applied to meshing, those are performed by a shim or a precise washer 13.  Moreover, the temperature rise of a shaft 15 increases the clearance between the gears 10, 11, the temperature rise of the gears 10, 11 reduces the clearance, and therefore, the clearance is compensated by a suitable design of the shaft and the gears.
Patent JP-H09201023-A (JP)
Title: Coreless motor
Inventor: SHIYOU NORITOSHI
IPC: G02B26/12
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of a coreless motor without increasing the number of parts by simplifying the structure of the motor. SOLUTION: The groove 52 formed around a shaft 64 which supports a rotor 74 on the stator-side base 50 of a coreless motor, coreless coils 58 which are arranged on the base 50, substrate 60, etc., of a coreless motor are integrally fixed by fixing the substrate 60 to the base 50 while the coreless coils 58 are housed in the groove 52 and filling the inside spaces of the hollow coils 58 or spaces between adjacent coils 58 with a filler 86 through a communicating injection hole 54 or arranging filling members preformed to prescribed shapes in the inside spaces 68 of or spaces between the coils 58.
Patent JP-H11205601-A (JP)
Title: Screening method and printed matter
Inventor: TAKITA HIROAKI
IPC: H04N1/405
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a screening method with which gradation reproducibility can be improved by suppressing the generation of pseudo contour or tone jump even when high-definition printing is performed. SOLUTION: Gradation thinning is performed so that the gradation of a source image can be equal with a gradation capable of being expressed with microdots for forming one dot in advance and afterwards, screening is performed. Then, screening is performed to the respective pixels of the source image by allocating an all-linear pattern corresponding to the new gradation of that pixel. At such a time, all-linear patterns at mutually different angles are used for C, M, Y and K of the source image. Besides, since the mirror- inverted all-linear pattern is used at the interval of one pixel, the reproducibility of highlight part can be improved.
Patent JP-2000205929-A (JP)
Title: Method for testing water reservoir level detecting apparatus
Inventor: NISHITANI KANAME
IPC: G01F23/24
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing a water reservoir level detecting apparatus, whereby performance tests can be conducted without removal of electrode rods. SOLUTION: Electrode rods 4-7 are covered with a cylinder 9 having an air inlet 10 at its top and a communication port 11 at its bottom, and, with a water reservoir filled with water, air is injected from the air inlet 10 and then expelled so as to conduct performance tests for the electrode rods 4-7.
Patent JP-H11203511-A (JP)
Title: Information recording medium processor
Inventor: IKEZAWA SHIGERU
IPC: G07B11/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a processor of an automatic ticket issuing machine, in which a non-contact ticket and a magnetic ticket (SF (stored fare) card) can be inserted into one port. SOLUTION: The processor is provided with a judgement means judging whether an object inserted into the port 3a of a main body is the non-contact ticket or the magnetic ticket, a take-in means enlarging an interval with a magnetic head H processing the magnetic ticket, and taking it into a prescribed position when the inserted object is judged to be the non-contact ticket and setting the interval of the magnetic head to a prescribed interval when the magnetic ticket is processed and taking it to the prescribed position when the inserted object is judged to be the magnetic ticket, a processing means for executing the prescribed processing of payment by the non-contact ticket or the magnetic ticket which is taken in and a return means discharging the non- contact ticket or the magnetic ticket to the insertion port 3a after the prescribed processing terminates so as to return it.