baber/WOPTO huggingface dataset:
Patent JP-H04359082-A (JP)
Title: Hydrous lipophilic phyllosilicate
Inventor: GUIDO DETSUSAUERU
IPC: D21H19/40
Filed: 1991-12-05
Abstract: Prodn. comprises reacting a layered silicate which is colloidally fully delaminated in water and which has cation exchange properties, with an organic onium salt in aq. suspension followed by mechanical removal of water without drying by heating.
Patent JP-2000170053-A (JP)
Title: Controller of movement of warp
Inventor: MARKWARD DIETMAR
IPC: D03C13/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject controller capable of easily controlling a warp position without mounting a specific positioning sensor by forcedly and intermittently guiding a warp between the top, middle and lowest positions of a pendulum. SOLUTION: This controller is formed by: mounting a current conducting coil 3 on the non-ferromagnetic metal member 21 of a rotatable pendulum 2 around a rotational shaft 20 and simultaneously forming a permanent magnet 4 on a supporting plate 7; and connecting a vertically movable elements 5 and 5' to a bow section 22 of the pendulum 2 via a drawing means 6 of flexible band.  The controller is operated by: drawing a warp 9 in an eyehole 51 of the above element 5 and thereby forcedly and intermittently guiding the warp 9 between three of the top, middle and lowest positions; providing the three positions by a balanced position of the pendulum 2 depending on a force applied on the pendulum 2; determining the middle point by a balance between the gravity and a drawing force of a spring 65; and upwardly or downwardly moving the balanced position of the coil 3 by applying a DC to the coil 3 along with generating a further magnetic force via the permanent magnet 4 so that the position is adjusted.
Patent JP-H05158790-A (JP)
Title: Microcomputer device
Inventor: TAKAOKA YASUSHI
IPC: G06F15/78
Filed: 1991-12-06
Abstract: PURPOSE:To reduce the number of parts, to attain a low cost and to improve the capability of a microcomputer by eliminating the need for an outside expanded ROM which stores a program rewriting the content of an externally expanded rewritable memory. CONSTITUTION:The program rewriting the content of an externally expanded rewritable EEPROM 18 which stores the program to be processed by a microcomputer 10 is stored in an inside ROM 12. Then, when the rewriting instruction data of the EEPROM 18 are inputted, the operating mode of the microcomputer 10 is switched to the mode for executing the program stored in the inside ROM 12. Afterwards, at the time of the completion of the execution of the program of the inside ROM 12, the operating mode is switched to the mode for executing the program stored in the EEPROM 18.
Patent JP-2001139067-A (JP)
Title: Deoxidizing multilayer pellet
Inventor: SEKI TAKAHIRO
IPC: B65D53/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a deoxidizer or a material for deoxidizing packing which is adaptable to a mass production and excellent in liquidproofness while being preservable for a long period of time. SOLUTION: A deoxidizing multilayer pellet formed by covering an inner layer consisting of an oxygen-permeable thermoplastic polymer including a deoxidizing composition with a surface layer entirely consisting of the oxygen- permeable thermoplastic polymer or a deoxidizing multilayer pellet desirably having a core layer consisting of a gas-barriering thermoplastic resin at the center of the inner layer is heated and thrust against a lid, and thereby a container lid fitted with a deoxidizing packing and adaptable to a mass production is made up.
Patent JP-H03124657-A (JP)
Title: Aluminum roller and its manufacture method
Inventor: DANIERU SHII RIOI
IPC: B24B5/37
Filed: 1989-12-12
Abstract: PURPOSE: To excellently discharge air by forming substantially spherical downward recesses most of which are overlapped on each other so as to form interconnected channels occupying at least 50% the surface area of a roller, and a plurality of cylindrical parts occupying at least 20% the surface area of the roller and located between the interconnected channels. CONSTITUTION: A roller surface is blasted with steel shots so as to form on a roller surface 14 uneven textures 20 of the pattern provided with a large number of downward features 22 having sufficient roundness, and at least locally overlapped and substantially uniform depth and extremely sharp upward features 24. To form a smooth cylindrical part 30 on the roller surface, the blasted roller surface is ground to remove the sharp upward features without removing not less than 50% the pattern depth in a condition to surround the smooth cylindrical part by the interconnected channels to be obtained by the overlapped downward features, and then, the roller surface is hard-coated.
Patent JP-H10162993-A (JP)
Title: Inductively coupled plasma device
Inventor: SAKAKIBARA YASUSHI
IPC: H05H1/30
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily igniting plasma and stably operating with high reproducibility. SOLUTION: In a device in which gas is introduced into the inside of an electrically insulating tube 1, high frequency current is passed through a high frequency induction coil 2 wound on the outside to form a plasma flame, the state of plasma frame 5 is detected with a detecting means comprising a lens 6, a light collecting part 7, a spectrometer 9, and a detector 10, the detected signal is fed back to a control device 11, and mass controllers 12, 12B 12X and a high frequency power source 3 are controlled according to a sequence program, the supply flow rate of introducing gas and high frequency current are adjusted, and plasma is ignited and maintained.
Patent JP-H07173272-A (JP)
Title: Production of liquid crystalline polyester
Inventor: KUREMATSU TOSHIO
IPC: C08G63/78
Filed: 1993-12-21
Abstract: PURPOSE:To provide a liquid crytalline polyester, which has a high degree of polymerization and a good color tone and can reduce the occurrence of voids in yarn during spinning to improve the strength, by melt polymerization of particular monomers in particular proportions through a particular process. CONSTITUTION:p-Hydrobenzonic acid (A), p-acetoxybenzonic acid (B), an aromatic compound (C) such as 4,4'-dihydroxybiphenyl and/or 2,6- diacetoxynaphthalene, an aromatic dicarboxylic acid (D), such as terephathalic acid, and an oligomer, a polymer, or a bis(beta-hydroxyethyl) ester (E) prepare by condensing the component (D) with ethylene glycol are supplied so that the (A) to (B) molar ratio is (9:1) to (0:10). A low mol.wt. monocarboxylic acid is added to conduct an acetylation reaction, followed by melt polymerization. The polymer comprises structural units represented by the formula I to IV, wherein R1 is a group represented by the formula V and R2 is a group represented by the formula VI, with the content of [I+II] being 55 to 95mol% based on [I+II+III] and the content of [III] being 45 to 5mol%.
Patent JP-H04195021-A (JP)
Title: Liquid crystal display device
Inventor: MINAGAWA MASARU
IPC: G02F1/133
Filed: 1990-11-28
Abstract: PURPOSE:To improve maintenance by making it easy to exchange only an irradiation part considering the light leakage and the vibration proof of the irradiation part. CONSTITUTION:A front panel 2 and a shielding plate 3 which surround a liquid crystal module 1 are integrally fixed. Then, a fluorescent lamp 6 is attached to the inner side of the shielding plate 3 and wiring 7 is executed through a connector 9. Furthermore, a notch is provided on the upper side of a device frame 11 and a cover 10 for detaching the irradiation part 4 is provided. Thus, only the irradiation part 4 is exchanged by detaching the cover 10, loosening the attaching screw 5 of the irradiation part 4 and removing the connector 9.
Patent JP-H01165448-A (JP)
Title: Ink jet recording head
Inventor: TOKI MASAKAZU
IPC: B41J2/045
Filed: 1987-12-22
Abstract: PURPOSE:To correct the flying track of ink droplets with the help of electrostatic power and permit ink droplets to stick on a right position to improve an image quality by providing a pair of correction electrodes and adjusting their polarity and potential. CONSTITUTION:If an ink electrode 22 is a positive pole and a common electrode 23 is a negative pole, an ink meniscus is charged positively by application of an ink discharge signal pulse, and then is attracted by a common electrode 23. After this, it becomes ink droplets, passing through an air discharge port 17 and is ejected forward. Here, correction electrodes 61a, 61b, 62a and 62b receive a voltage by means of variable voltage supplies 63, 64. Consequently, when the flying track 68 of ink droplets bend upward as shown by a two dot chain line for some reasons, unless the correction electrodes are provided, the correction electrodes 61a, 61b are set as a positive pole and a negative pole respectively, and their potential is appropriately adjusted to obtain a straight regular flying track 69 as shown by a solid line.
Patent JP-H07183357-A (JP)
Title: Substrate arrangement pitch converter
Inventor: KITAZAWA HIROYUKI
IPC: H01L21/677
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a substrate pitch converter which can be manufactured easily with a simple configuration. CONSTITUTION:The title converter converts the arrangement pitch of substrates and is provided with a plurality of substrate retention members 40, a plurality of approach members 41, a cylinder 49, and a traveling means 43. A plurality of substrate retention members 40 are provided with a retention groove where substrates can be retained at the upper part and can move freely in the arrangement direction of substrates. A plurality of approach members 41 can enter between adjacent substrate retention members 40. The cylinder 49 is a means for enabling a plurality of approach members 41 to approach between the substrate retention members 40 and at the same time to be withdrawn between the substrate retention members 40. The traveling means 43 moves a plurality of substrate retention members 40 in mutually approaching directions.
Patent JP-2000152274-A (JP)
Title: Pal system color frame detecting circuit
Inventor: KOBAYASHI NAOKI
IPC: H04N9/66
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To stabilize color frame detection by decoding the outputs of a line counter, an odd/even detecting circuit, and a burst phase detecting circuit and specifying the color field in a color frame. SOLUTION: A burst appearance detecting circuit 2 detects the appearance of a 1st burst signal in each field and the line counter 3 counts horizontal scanning lines and outputs a line number on which the burst signal is superposed for the 1st time in the field. The odd/even(O/E) detecting circuit 4 generates a pulse which varies in level halfway on one line to detect an odd or even field. The burst phase detecting circuit 5 detects the level of the phase of the burst signal at the head of each frame (odd field). A decoding circuit 6 decodes the outputs of the line counter 3, O/E detecting circuit 4, and burst phase detecting circuit 5 to generate code data showing the color field in the color frame.
Patent JP-H02170455-A (JP)
Title: Mounting of pin on multilayer ceramic substrate
Inventor: HIRAYAMA HIROSHI
IPC: H01L23/50
Filed: 1988-12-23
Abstract: PURPOSE:To obtain a multilayer ceramic substrate provided with lead pins efficiently and stably by a method wherein, after the multilayer ceramic substrate has been coated in advance with a solder paste of a gold alloy, the lead pins are arranged, the paste is melted and the pins are bonded. CONSTITUTION:A substrate 12 is formed of Al2O3, AlN or the like; many through holes 12a are made vertically in this substrate so as to be a grid shape; the through holes are filled with an Mo-Mn paste or a W paste; conductors 16 are formed. Then, the surface of the substrate 12 is coated with the Mo-Mn paste or the W paste of 1mum or lower; after that, metallized parts 18 are formed only on the surface of the conductors 16 which have been filled so as to be the grid shape; they are baked at 1300 to 1600 deg.C in a weak reducing atmosphere of H2:N2=1:9. After that, Ni-plated layers 20 with a thickness of 2 to 3mum are applied to the metallized parts 18. After that, a solder paste of an Au alloy such as an Au/12 Ge alloy, an Au/20 Sn is screen-printed on the layers 20; it is baked; solder layers 22 are formed. I/O pins are attached here.
Patent JP-H04190489-A (JP)
Title: Controller for automatic vending machine
Inventor: YAMANAKA MASASHI
IPC: G07F9/00
Filed: 1990-11-26
Abstract: PURPOSE:To facilitate operation and prevent articles from being misfed by providing an arithmetic control part which sets and confirm sales information of the automatic vending machine such as sales prices, sales amounts, and quantities. CONSTITUTION:Logical column numbers which are determined, article by article, are set by operating a setting means 1a so as to performs ales control over all the columns. The arithmetic control part 5a receives the logical column number setting input from the means 1a and stores the logical column numbers corresponding to physical column numbers in a storage means 3a. Consequently, the sales information of the automatic vending machine such as the sales prices, sales amounts, quantities, etc., is set and confirmed for all the logical column numbers to handle plural columns as one column even when articles of the same kind are stored in those columns, thereby facilitating the operation. When the articles are stored, the articles stored in the respective columns can be known at a glance on a column number display means 6.
Patent JP-H11161857-A (JP)
Title: Wireless call receiver
Inventor: FUTAMI MASATO
IPC: G08B5/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a wireless call receiver capable of uniformly emitting especially the whole surface of a call reception emitting part, excellent in touch for the depressing operation of the emitting part at the time of turning off the emitting part, and capable of being made thin in thickness. SOLUTION: The call reception emitting part 1 is provided with a circuit board forming a hole part h2 on its center, plural light emitting diodes 3 mounted on the circuit board so that the top parts of respective light emitting parts 3a are mutually opposed through the hole part h2, a light-out switch 4 for turning off these diodes 3, and a translucent cover 5 formed so as to cover the circuit board and the diodes 3. The cover 3 has an operational projection part 5a provided projectingly from the inner surface of the cover 5 and structure for depressing the switch 4 by the projection part 5a when the cover 5 is depressed from the upper part.
Patent JP-H03186674-A (JP)
Title: Piezoelectric valve device
Inventor: TODA MASAYUKI
IPC: F16K31/02
Filed: 1989-12-13
Abstract: PURPOSE:To smoothly actuate a valve unit in a small size with a large amount of displacement and large force by press-moving the valve unit by deflection in a direction of obverse and reverse of a tongue-shaped part having a bimorph piezoelectric element. CONSTITUTION:When total piezoelectric element 40 are electrified through a pair of lead terminals 61, 62, the one piezoelectric element is extended and the other piezoelectric element is contracted because a bimorph piezoelectric element is constituted such that the piezoelectric elements 40, adhesively attached to the obverse and reverse of a tongue-shaped part 32, are provided with polarity reversely in the obverse and reverse. In this way, four sheets of the tongue-shaped parts 32 are deflected in the axial direction of a valve unit 20, and it is lifted to the upper through a flange 20a by a point end member of the tongue-shaped part 32 with fuel injected by detaching the point end of the valve unit 20 from a fuel injection port 80a. Next, when electrification to the piezoelectric element is cut off, four sheets of the tonque-shaped parts 32 are given no deflection, and the fuel injection port 80a is closed by press- moving the valve unit 20 downward by a spring 82.
Patent JP-H07174171-A (JP)
Title: Pressure receiving plate for friction engaging device
Inventor: TAKAHASHI SHIGEO
IPC: F16D13/62
Filed: 1993-12-22
Abstract: PURPOSE:To ensure necessary strength by providing an annular part having a friction surface in one side and having an uneven thickness surface, formed by crash working by considering hardness and surface roughness of the friction surface, in the other side, and providing a pawl part integrally formed in the internal or external periphery of this annular part. CONSTITUTION:A material 14 is punched by a punch 126 of a manufacturing device 12, to manufacture a blank material 15. Here, a shear drop in the internal/external periphery of an annular part and the periphery of a pawl part is formed in only the other side of the annular part. Thereafter, the blank material 15 is set to a manufacturing device 13, to lower down a punch 133 toward a knockout 134, and the other side of the annular part is crashed by a prescribed crash margin, to manufacture a backing plate formed with a stepped surface. By a clearance of prescribed dimension between a center guide 131, die 132 and the blank material 15, a crashed part of the blank material 15 is deformed so as to bury the clearance, and hardness in a friction surface, pawl part and both side surfaces thereof is increased to desired hardness, to form the friction surface in desired surface roughness. Thus by easily forming an uneven thickness surface or recessed hollow part, strength can be ensured.
Patent JP-H03263475-A (JP)
Title: Resin composition for process releasing paper
Inventor: TAKAMIZAWA MINORU
IPC: C09J7/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the subject composition capable of imparting excellent characteristics such as releasability at a high temperature and gloss to process releasing paper comprising a specific silicone-modified alkyd resin, an alkanol- modified amino resin and an acid catalyst. CONSTITUTION:The aimed composition contains (A) 100 pts.wt. silicone-modified alkyd resin modified with organopolysiloxane expressed by the formula [m+n=30-1000; R<1> is organic group having at least one hydroxy group- substituted organic group expressed by HO-R-(S)a-R- (R is 1-10C bifunctional hydrocarbon group; a is 0 or 1) in which 15-50mol% of whole substituting groups bonded to silicon atom is phenyl group, (B) 15-150 pts.wt. alkanol-modified amino resin such as methoxymethylol melamine resin and (C) 1-20 pts.wt. acid catalyst such as p-toluenesulfonic acid.
Patent JP-H07184069-A (JP)
Title: Confidential document management equipment
Inventor: EJIRI KOICHI
IPC: G03G21/00
Filed: 1993-12-22
Abstract: PURPOSE:To decode a prescribed information code by visualizing a confidential document and embedding the code in a hard copy. CONSTITUTION:When a user 2 makes a request of a hard copy of a confidential document, a password request means 1 makes a request of a specific password to the user 2. A document image conversion means 4 uses a digital signal resulting from the password or a digital signal obtained by transforming of the password by a predetermined function as a key to convert an object document picture. An output means 7 outputs an image converted by the document image conversion means 4 as a copy. Furthermore, the document image conversion means 4 has an extract means 5 extracting a spatial frequency of an object document picture and an arithmetic means 6 converting a part of the spatial frequency extracted by the extract means 5 according to the given password.
Patent JP-H08160400-A (JP)
Title: Information recording medium
Inventor: AKASHI KAZUSHIROU
IPC: G02F1/13
Filed: 1994-12-02
Abstract: PURPOSE: To provide a magnetic recording medium having excellent visibility and durability by using a recording layer contg. side chain type high-polymer liquid crystals. CONSTITUTION: This information recording medium includes a recording layer which contains the side chain type high-polymer liquid crystals 1 having a mesogen monomer structural unit and non-mesogen monomer structural unit and is reversibly changed in light scattering degree and a magnetic recording layer 4. The information recording medium otherwise includes the recording layer which is formed by crosslinking the compsn. contg. the side chain type high-polymer liquid crystals and is reversibly changed in the light scattering degree and the magnetic recording layer. The recording layer formed by crosslinking the compsn. contg. the side chain type high-polymer liquid crystals has a multidomain structure having optical anisotropy.
Patent JP-2001141666-A (JP)
Title: Flaw inspection apparatus of optical disk
Inventor: FUJITA SHIGERU
IPC: G01N21/93
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To calibrate a flaw inspection apparatus of an optical disk so as to enable the same to perform the inspection of a flaw more properly, by providing constitution generating a false flaw signal for more accurately calibrating the flaw inspection apparatus to the flaw inspection apparatus itself. SOLUTION: A CPU 17, a D/A converter 19, an LD driver 8 and a pickup 7 are provided to a flaw inspection apparatus of an optical disk in order to form an RF signal (b) generating a false flaw signal used in the calibration of the flaw inspection apparatus. Further, the CPU 17 is allowed to function so as to use the generated false flaw signal not only to confirm flaw inspection capacity but also to set a flaw judging level.
Patent JP-H02169667-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: KIMURA MICHIO
IPC: C08L81/02
Filed: 1988-12-21
Abstract: PURPOSE:To prepare a polyarylene sulfide resin compsn. excellent in the mechanical properties such as impact strength as well as the heat and water resistance by mixing a specific modified polyarylene sulfide with a thermoplastic polyamide. CONSTITUTION:100 pts.wt. polyarylene sulfide comprising 100-0.1mole% repeating units of formula I (wherein R<1>-R<4> are each H or 1-4C alkyl; there is no case when all of them are H) and 0-99.9mole% repeating units of formula II is reacted with 0.05-20 pts.wt. substd. olefin contg. in its molecule at least one functional group selected from the group consisting of carboxylic, carboxylic anhydride, carboxylic ester, metal carboxylate, epoxy, and imide groups to give a modified polyarylene sulfide. 99-1wt.% said sulfide is mixed with 1-99wt.% thermoplastic polyamide to give a polyarylene sulfide resin compsn, which is excellent in the impact properties while retaining the excellent heat and chemical resistance, flame retardancy, etc., inherent in polyphenylene sulfide.
Patent JP-H07182841-A (JP)
Title: On-vehicle electronic apparatus
Inventor: OKAMOTO YUSUKE
IPC: G11B33/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain an on-vehicle electronic apparatus with which an operation unit having a removable operating part is usable as a sound recording and reproducing device. CONSTITUTION:The sound recording and reproducing device 51 is built in the operation unit. The voice signal detected by a microphone 52 disposed in the operation unit is written in a RAM 55 converted to a digital signal. The digital signal read out of this RAM 55 is converted to an analog signal and is then reproduced by a speaker 58. The operation unit is usable as a voice memorandum in such a manner.
Patent JP-2001139558-A (JP)
Title: [2-(4-trifluoromethylphenyl)-4- pyrimidinylamino]acetamide derivative
Inventor: MURATA KOYA
IPC: C07D239/42
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a compound which exhibits an excellent anti-rheumatic action and is useful as a medicine for treating and preventing immunologic inflammatory diseases, for example, rheumatic diseases such as chronic articular rheumatism, Behcet's disease and ankylosing spondylitis, and autoimmune inflammatory diseases such as multiple sclerosis, systemic lupus erythematous and Sjogren's syndromes. SOLUTION: A [2-(4-trifluoromethylphenyl)-4-pyrimidinylamino]acetamide derivative is represented by the formula (I) (A is a lower alkyl, a non-substituted or substituted phenyl or the like; X is a lower alkyl, a halogen atom or the like; and R is hydrogen atom or the like).