baber/WOPTO huggingface dataset:
Patent JP-H0559656-A (JP)
Title: Tufting machine and knife
Inventor: HIROTSU TOSHIAKI
IPC: D05C15/24
Filed: 1991-08-31
Abstract: PURPOSE:To surely form cut pile without causing miss cut shearing both upper and lower piled-based loops by cooperation of both a top and a bottom knives independently acting without interference and both a top and a bottom pile engaging levers. CONSTITUTION:At a knife part in a tufting machine for planting upper and lower piles, a protruded part of a knife 14 for flat board-like upper stage is set a knife 44 for a flat board-like lower stage, a gap between an edge of a knife tip 51 of the knife 44 for lower stage and a side of the knife 14 for upper stage is formed, and a knife tip 21 of the knife 14 for upper stage is superimposed on the top of the knife tip 51 of the knife 44 for lower stage in a state of that the knife tip of the knife for upper stage is projected from the knife tip of the knife for lower stage, and both the knife tips 21 and 51 are fitted to a knife block 66 so that both the knife tips are brought into contact with sides of both pile engaging levers 19 and 49. Both the knives 14 and 44 surely cut a pile-based loop 12 engaged with the upper pile latching lever 19 and a pile-based loop 42 engaged with the lower pile pile latching lever 49 in cooperation of loopers 11 and 41 without causing miscutting.
Patent JP-S63101369-A (JP)
Title: Indenoquinoline compound, production thereof and anti-cancer drug comprising said compound as active ingredient
Inventor: YAMATO MASATOSHI
IPC: C07D495/04
Filed: 1986-10-17
Abstract: NEW MATERIAL:N-[4-[11H-Indeno(3,2-b)quinolin-10-yl]-3-methoxyphenyl]-metha nesulfonamide shown by formula I. USE:An anti-center drug having low toxicity and excellent life prolonging effects. PREPARATION:5H-6-Chloroindeno[1,2-b]quinoline shown by formula II is reacted with N(4-amino-3-methoxyphenyl)methanesulfonamide shown by formula III to give a compound shown by formula I.
Patent JP-H07149650-A (JP)
Title: Antiallergic
Inventor: OKADA ATSUNORI
IPC: A61K31/505
Filed: 1994-09-16
Abstract: PURPOSE:To obtain an antiallergic having inhibitory action on liberation of chemical transmitter substance free from problems of adverse action, comprising an unsymmetrical thiamine disulfide derivative as an active ingredient. CONSTITUTION:This antiallergic comprises an unsymmetrical thiamine disulfide derivative such as thiamine propyl disulfide as an active ingredient. The antiallergic has excellent treating effect on allergic diseases such as bronchial asthma, allergic rhinitis, allergic conjunctivitis, stomatitis, skin pruritus or urticaria. The antiallergic is made into an oral agent, external agent, injection, inhalant, nasal drop.eye drop, etc., and used. The antiallergic is pharmaceutically manufactured into a dosage form such as tablet, solution, injection, ointment, cream, lotion, aerosol agent, suppository, etc.
Patent JP-2000077192-A (JP)
Title: Organic electroluminescent panel and manufacture thereof
Inventor: KUBOTA HIROFUMI
IPC: H05B33/12
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent degradation in luminous brightness or breakage of an organic electroluminescent(EL) element caused by mutual approach or contact between an anode and a cathode. SOLUTION: A transparent electrode 11 is formed on a transparent substrate 10. Of an organic EL layer 12 laminate is formed to a first junction layer on the transparent electrode 11. A metal electrode 21 is formed on a second substrate 20. The residual organic EL layer 12 is laminated to a second junction layer made of the same material as that of the first junction layer on the metal electrode 21. The first and second junction layers are heated at a temperature near a glass transition temperature thereof in a state opposite to each other, so as to be bonded to each other. Consequently, the transparent substrate 10 and the second substrate 20 are bonded to each other, thus obtaining an organic EL element.
Patent JP-H0992910-A (JP)
Title: Photoconductive device and its manufacture
Inventor: IKEDA KOJI
IPC: H01L51/10
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To form a thin photoconductive layer of high hardness, and prevent occurrence of its damage and separation, by vacuum-depositing organic photoconductor on one electrode by high frequency ion plating and forming the photoconductive layer, on which the other electrode is vacuum-deposited. SOLUTION: A photoconductive device is constituted as follows; a first transparent electrode 3 is formed on a substrate 2 by vacuum deposition, a photoconductive layer 4 is formed on the upper surface of the first transparent electrode 3 by evaporating organic photoconductor by high frequency ion plating, and a second transparent electrode 5 is evaporated and formed on the photoconductive layer 4 by vacuum-deposition. The photoconductive layer 4 formed in this manner becomes a smooth dense thin film free from aggregation, and is hard compared with a photoconductive layer formed by ordinary vacuum deposition, so that the photoconductive layer 4 excellent in withstand voltage characteristics in which damage and separation hardly occur can be obtained.
Patent JP-H0677508-A (JP)
Title: Photoconduction type infraded detecting element
Inventor: SANO MASAHIKO
IPC: H01L31/0264
Filed: 1992-08-24
Abstract: PURPOSE:To uniform the drift transfer distance of carriers generated in each portion of a light receiving part, in a photoconduction type infrared detecting element. CONSTITUTION:A positive electrode 2, a grounded electrode 3, and an output reading electrode 4 are arranged on the end portion of a light receiving part composed of HgCdTe. A hole 8 is formed in the light receiving part 1, and the hole side wall is subjected to anodic oxidation. Thereby the temopral stretch of output time is restrained, and a clear infrared image free from fluctuation can be obtained.
Patent JP-H0672716-A (JP)
Title: Piezoelectric electrostrictive material
Inventor: ISOTANI YUJI
IPC: C04B35/49
Filed: 1992-08-24
Abstract: PURPOSE:To provide a piezoelectric electrostrictive material giving sufficiently large strain even in a temp, region above room temp. CONSTITUTION:This piezoelectric electrostrictive material has a compsn. represented by the general formula Pb1-x-0.5a+0.5cBaxNba[(Zr1-bSnb)1-y- Tiy]1-a-cMcO3 [where M is Be, Mg, Zn or Cd, 0.01<=a<=0.03, 0.2<=b<=0.6, 0.01<=x, 0.03<=(2/3)x+y<=0.075 and 0.005<=c].
Patent JP-S63102265-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA SHIGENOBU
IPC: H01L29/78
Filed: 1986-10-20
Abstract: PURPOSE:To be able to single crystallize a recrystallized silicon layer directly under a gate by a self-alignment by forming a gate electrode on a polycrystalline silicon island and then recrystallizing it. CONSTITUTION:A polycrystalline silicon film 2 is formed by an LPCVD method of an SiO2 film 1 formed on a silicon substrate thereon. Then, the film 2 is separated by an insulator by a normal LOCOS method to form a polycrystalline silicon island 3 surrounded by the films 1 and 1A. Further, an SiO2 film 5A is formed by a thermally oxidizing method on the island 3, and a gate electrode 5 is formed. The electrode 5 is covered with an insulator protecting film 6. Thereafter, the island 3 is recrystallized by irradiating a laser. Since a region 4a under a gate electrode 5 of a recrystallized silicon island 4 is a part which is solidified after the recrystallization, it becomes a single crystal which does not substantially have a defect of a crystal grain boundary.
Patent JP-S63101433-A (JP)
Title: Anion exchange membrane and its production
Inventor: KIYOTA TORU
IPC: C25B13/08
Filed: 1986-10-20
Abstract: PURPOSE:To obtain an anion exchange membrane excellent in durability and current efficiency, by reacting either surface of a membrane of a specified structure successively with two specified amines and then with an alkyl iodide. CONSTITUTION:Either surface of a membrane having a structure of formula I is reacted with an amine of formula II to a depth equal to 1-50% of its entire thickness and further reacted with an amine of formula III to a depth corresponding to the remaining thickness. The product is reacted with a 1-5C alkyl iodide or reacted first with an alkaline metal hydroxide and then with a 1-5C alkyl iodide to obtain the purpose ion exchange membrane. In the formulas, X is F or CF3, l is 0-5, m is 0 or 1, n is 1-5, r and r' are each 2-5, Z is a halogen, R1 is H or a 1-5C alkyl, R2 and R3 are each a 1-5C alkyl, p and q are each 2-16, R4 is 1-5C alkyl or the like, and R5 is H, 1-5C alkyl or the like.
Patent JP-2000115114-A (JP)
Title: Transmission method for background noise information and communication system
Inventor: ROTOLA-PUKKILA JANI
IPC: G10L19/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable silence description frame transmission method and a communication system by transmitting only a silence description identifier by a first data frame and transmitting a parameter relating to the background noise by the next data frame. SOLUTION: The rear part of a sound frame second from the last prior to a pause and the first element of the last sound frame are transmitted by a data transmission frame 501. The next data transmission frame 502 contains the rear element of the last sound frame and the first element of the silence descriptor identifier. After a channel encoder 9 encodes the silence descriptor identifier, interleaving is performed by the rear element of the preceding sound frame, the data transmission frames 502 and 503 are formed and then, a frame containing a background noise parameter or the like is encoded. The background noise parameter is connected with the second element of the data transmission frame 503, sent to a communication channel 2 and decoded by the channel decoders 10 and 10' of a reception side device.
Patent JP-H1163241-A (JP)
Title: Rotation seal
Inventor: TAKEDA KENICHI
IPC: F16J15/32
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation seal capable of exhibiting high sealing performance stably for a longer period. SOLUTION: A rotation seal for use between a housing 2 and a rotary shaft member 3 comprises a seal element 7 having a lip 12 adapted to slidingly contact the outer periphery 4 of the shaft member 3; and a rubber sealing member 8 having a lip 18 adapted to be situated nearer to a fluid storage chamber 5 than the lip 12 of the seal element 7 so as to slidingly contact the outer periphery 4 of the shaft member 3 roughly linearly, an element-pressing piece 19 adapted to contact closely an end face 28 of the seal element 7 facing the storage chamber 5, and a peripheral contact piece 20 adapted to contact closely the inner surface 2a of the housing 2. The sealing member 8 is held on a cylindrical metallic retainer member 13 that extends from the lower-pressure side up to the lip 18 with its lip-mating portion fitted into the lip 18.  The seal element 7 is fitted into the retainer member 13, and is formed in its outer periphery with a notch 41 for passing fluid to the lower-pressure side.
Patent JP-H1171504-A (JP)
Title: Luminous polynorbornene composition and its molding product
Inventor: TERADA FUSAO
IPC: C08K3/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of not only retaining a desired shape at a fixed temperature but also emitting a light at a fixed temperature and providing the sense of beauty and the sense of fashion, by including a polynorbornene and a luminous component. SOLUTION: This composition comprises (A) a polynorbornene [to be concrete, the one obtained by subjecting 2-norbornene (derivative) to ring-opening polymerization, having 10 deg.C glass transition temperature and >=1,000,000 number- average molecular weighty, (B) a luminous component (e.g. the containing Sn, Al, Ca, Ba, Mg or Mn as a crystal, B as a substance to form lattice defect and Eu and Dy as a luminous ions) and optionally (C) a nonionic surfactant. The amounts of the components B and C are 5-80 pts.wt. and 0.1-10 pts.wt. based on 100 pts.wt. of the component A, respectively.
Patent JP-S61127244-A (JP)
Title: Frame synchronizing circuit
Inventor: NAKANO YUKIO
IPC: H04L7/08
Filed: 1984-11-26
Abstract: PURPOSE:To reduce remarkably the time required for synchronization restoration by applying hunting in both positive and negative directions with three counters. CONSTITUTION:A synchronizing circuit consists of a pattern detection circuit 10, the 1st frame counter 12, the 2nd frame counter 13, the 3rd frame counter 14 and forward/backward protection circuit 11 or the like, and if out-of- synchronism takes place and the protection circuit 11 receives a pulse '1' from an AND circuit 21, the forward protection mode is selected. When the forward protection period is finished, logical 1 is given to the AND circuit 23 and hunt ing operation is executed. When the AND circuit 21 outputs '0', the frame counter 12 counts the clock up to a specified number and the AND circuit 21 checks coincidence with a synchronous pulse. If dissident, similar operation is repeated. Further, no forward protection period is given to the frame counter 13, which enters hunting when out-of-synchronism is detected instantly.
Patent JP-H04125644-A (JP)
Title: Picture processor
Inventor: INOUE TOSHIBUMI
IPC: G03F1/00
Filed: 1990-09-18
Abstract: PURPOSE:To enable a high speed retouch processing by deciding the distribution of retouch factors by combining distance data stored in a distance data generating means and the retouch factor set by a factor setting means corresponding to the value of the distance data. CONSTITUTION:The value of the standard retouch factor is stored in a factor setting means M7, and the distribution of the retouch factors in processed area is decided by a distribution-shaped parameter adjusted by a parameter adjusting means M6. Therefore, the degree of the retouch processing can be changed by changing the retouch factors according to each distance data by the factor setting means M7 while holding the distance data as they are. Thus, the high speed retouch processing can be attained.
Patent JP-H1186277-A (JP)
Title: Flat/curved memory and manufacture thereof
Inventor: CHIBA KATSUYOSHI
IPC: G11B7/24047
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable separate application for the gravity field and the non-gravity field by integrating the existing HDD device with an SSM device which includes a spherical memory, a spherical spin memory(SSM) and a head. SOLUTION: An HDD-SSM is so arranged to integrate an SSM device having a spherical spin memory SSM 300 formed in a three-dimensional curve with a HDD having a magnetic disc 3 and also includes a head 200 while control drives 420 and 410 are provided to build a HDD-SSM system 1500. Widely-known formats are previously employed on the magnetic disc 3 and the SSM 300 as format area and data recording area to handle address information for indicating the position on a disc or spherical body, tracking signals and the like. Moreover, the SSM 300 and an inductive rotation drive body 600 are fixed by a link shaft 700 while being rotated through a bearing 800 and the rotary driving is performed by a control circuit system 400 of an electromagnetic induction body 600 deg..  Likewise, the control drives 420 and 421 of the head part are adjusted while making a synchronization from the control circuit part 400.
Patent JP-H06105036-A (JP)
Title: Facsimile system
Inventor: UENO SEIZO
IPC: H04N1/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a facsimile system with superior transportability and capable of efficiently performing a system operation as recognizing the working status of a desired function unit. CONSTITUTION:Facsimile equipment is formed by separating to each function unit such as a main body unit 1, a printer unit 2, and a display unit 3, etc., independently, and each of them can be operated via a wired or wireless interface, respectively. Also, the facsimile equipment is provided with a function of unit retrieval to collect an identification code and the information of presence location, etc., inputted at every function unit sequentially corresponding to the prescribed retrieval operation of a user at the main body unit 1 or each function unit, and to display them as the operating state of each function unit.
Patent JP-S63103953-A (JP)
Title: Aerial cable inspection device
Inventor: TSUJIMURA TAKESHI
IPC: G01N21/892
Filed: 1986-10-21
Abstract: PURPOSE:To release operators from a dangerous state and to perform inspection efficiently with high accuracy by operating a camera through a remote operating device, and making a measurement, an observation, a run, etc. CONSTITUTION:An inspection device main body A can be run on an aerial cable 2 supported on electric poles by the moving arm 3 of a running device to which a slider crank mechanism is applied. This device main body A is driven by a driving motor 4. This device main body A mounts an aerial cable deterioration sensor 5, a small-sized CCD camera 6, a camera sensor moving base 7 which moves them, a sensor controller 8, a camera controller 9, a CPU10 for control, a DC battery 11 as a power source, and interface 12 for data transmission and reception, etc. Then, this device main body A is operated by a remote operating device B with a TV monitor 23 to take a measurement, an observation, a run, etc.
Patent JP-2000081086-A (JP)
Title: Shock absorber and vehicle using it
Inventor: ISHIHARA HIROYUKI
IPC: B60N2/54
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively mitigate impact force from a movable body such as a vehicle or a conveyance body to connected objects connected to the movable body such as a seated person or luggage with a shock absorber, and to quickly restore the relative position of the movable body and the connected objects to its original state when the shock absorber is released from the impact force afterwards. SOLUTION: First and second members 19 and 20 are provided facing each other in a direction A. A super absorbable elastic body 21 and a common elastic body 22 elastically deformable in the direction A are provided between the first and second members 19 and 20. The super absorbable elastic body 21 and the common elastic body 22 are arranged side by side in a direction perpendicular to the direction A. At least one of the super absorbable elastic body 21 or the common elastic body 22 is fixed to the first and second members 19 and 20.
Patent JP-H0778346-A (JP)
Title: Optical recording medium and recording and reproducing system
Inventor: YAMAZAKI KOUICHI
IPC: G11B7/24076
Filed: 1993-09-10
Abstract: PURPOSE:To easily increase the density of storage capacity in a recording medium by corresponding outside edges of respective adjacent guide tracks to respective laser beam spots for tracking. CONSTITUTION:An arbitrary number of pits 8 are recorded in a data track 7. Intervals of tracks 6 are set so that outside edges of adjacent two guide tracks 6 correspond to two laser beam spots La, Lb for tracking respectively. Therefore, when a central spot Lc for reading and writing is positioned at the just center of the track 7, positional relation between each of spots La, Lb, Lc and the tracks 6, 7 is made such that outside edges of tracks 6 of right and left sides position at the center of spots La, Lb for tracking of right and left sides, respectively. Therefore, as for arrangement of a laser beam spot for tracking, arrangement intervals of guide tracks can be minimized.
Patent JP-H0966884-A (JP)
Title: Power supply control device of power assisted bicycle
Inventor: AZUMA KENICHI
IPC: B60R16/033
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To switch a power supply control device to an energy saving mode regardless of the condition of a pedal and prevent consumption of a battery in the case where the car speed detected by a car speed sensor becomes less than a preset value, and the elapsed time from when the change rate of a power supply voltage exceeds a preset time exceeds a preset value. SOLUTION: A control circuit 42 supplies power from a battery 36 through a power supply circuit 44 by turning on a main switch 40. According to signals of the pedaling force detected by a pedaling force sensor 56 and the car speed detected by a car speed sensor 58, a switching circuit 50 is controlled to drive an electric motor 30, whereby the pedaling force is assisted to travel a power assisted bicycle 2. When the vehicle speed detected by the vehicle speed sensor 58 becomes less than a preset value and the elapsed time from when the change rate of power supply voltage of the battery 36 measured by a power supply voltage measuring circuit 54 exceeds a preset value exceeds a preset value, the bicycle is switched to an energy saving mode by the control circuit 42 to turn off the power supply circuit 44 and a main relay 46.
Patent JP-H0786621-A (JP)
Title: Composite diode
Inventor: OKUMURA SABURO
IPC: H01L27/04
Filed: 1993-09-09
Abstract: PURPOSE:To provide the composite diode of a P-N diode and a Schottky diode combining high reverse breakdown-strength characteristic as the merit of the P-N diode and low forward voltage-drop characteristic as the merit of the Schottky diode. CONSTITUTION:A composite diode is formed by P+ type silicon regions 4 surrounded by an N-type silicon region 2 with the N-type silicon region 2 and its surfaces left and interlaminated with the N-type silicon region 2 on the surface of a semiconductor substrate 3, metallic layers 7 being interlaminated with the P+ type silicon regions 4 and forming Schottky barrier metals except trivalent metals on the surfaces of the N+ type silicon region 2, and electrodes in which aluminum is formed to the metallic layers 7 and the P+ type silicon regions.
Patent JP-H0677024-A (JP)
Title: Manufacture of rare earth-iron-nitrogen permanent magnet
Inventor: SUZUKI SHINYA
IPC: B22F3/02
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a manufacturing method for a rare earth-iron-nitrogen permanent magnet with which sufficient coercive force can be secured even when coarse powder is used, and which substantially contributes to the improvement of manufacturing efficiency and the long-term stabilization of its performance. CONSTITUTION:A metal film, consisting of at least a kind selected from Sn, Zn, Pb, In, Al and Mg is formed on the surface of the alloy powder of 20 to 150mum having rare earth metal R, Fe and N as the main component and the compound of Th2Zn17 or ThMn12 type crystal structure as the main phase. After a heat treatment has been conducted at 100 to 600 deg.C, a molding operation is conducted.
Patent JP-S62109935-A (JP)
Title: Alloy having variable spectral reflectance
Inventor: IKUTA ISAO
IPC: C22C5/06
Filed: 1985-11-08
Abstract: PURPOSE:To obtain an alloy having variable spectral reflectance and capable of maintaining partially different spectral reflectances at the same temp. by specifying a composition contg. Ag as the principal component, Zn, Mn, Al and one or more kinds of elements selected among elements belonging to the groups 1A-7A, 8 and 1B-5B elements, rare earth elements, etc. CONSTITUTION:This alloy having variable spectral reflectance is an alloy contg. Ag as the principal component, 30-46wt% Zn, <=10wt% Mn, <=2.5wt% Al and <=15wt% in total of one or more kinds of elements selected among elements belonging to the groups 1A-7A, 8 and 1B-5B, rare earth elements, etc. When optical or thermal energy is applied to the alloy, the crystal structure is changed to vary the spectral reflectance. The alloy has different crystal structures accompanied by different spectral reflectances at every region in which rapid cooling and nonrapid cooling from the 1st temp. above room temp. to a temp. below the 1st temp. are carried out in the solid state.