baber/WOPTO huggingface dataset:
Patent JP-H09256747-A (JP)
Title: Ventilation louver
Inventor: NAGAKI TOSHIYUKI
IPC: F24F7/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to weaken impact of a movable louver in case of rotation by providing an axial spacer to a bearing section pivoting the movable on a fixed louver in a state of oscillation. SOLUTION: A plurality of fixed louvers 4 are mounted to both right and left jambs of a window frame and are fixed. An axial spacer 12 is fitted into a bowl-like groove 9 of a bearing section 10 in a movable louver 8, and the axial spacer 12 is borne on folding projected pieces 10a and 10b from both sides thereof. Usually, a gap 20 is formed between a wing 11 in the lower part of the movable louver 8 and a vane 7 of each of the fixed louvers 4, and wind is freely circulated also from the gap 20. When typhoon, etc., are spawned to increase atmospheric pressure, the movable louver 8 is oscillated with the pressure, the wing 11 of the movable louver 8 is closely contacted with the vane 7 of each of the fixed louvers 4, the gap 20 is automatically closed to form pressure-equalized space, and the incursion of rain water into a room of a ventilation louver can be prevented.
Patent JP-H07268451-A (JP)
Title: Heat treatment device
Inventor: IWAI SHIGEHARU
IPC: C21D1/00
Filed: 1994-04-01
Abstract: PURPOSE:To set a heat treatment device in a nallow factory by arranging a charge stand, a hardening tank and a cleaning tank on the same circumference on a turn table rotating forward and backward. CONSTITUTION:A work W is lowered to a charge stand 5 by a hoist 10. A turn table 4 is rotated by a motor 11, the position of the charge stand 5 is positioned at the elevating/lowering position of a hoist 9, the work W is hoisted in a heat furnace 3 by the hoist 9, an opening/closing door 2 is closed, and heating treatment is executed. A hardening tank 6 is positioned at the elevating/ lowering position of the hoist 9, the door 2 is opened, and the work W is immersed in the hardening tank 6. The table 4 is rotated so as to position the hardening tank 6 at the position of the hoist 10, and the work W is discharged by the hoist 10. The table 4 is rotated so as to position the cleaning tank 7 at the position of the hoist 10, and the work W is cleaned. Since the turn table 4 is rotated in forward and backward directions, piping for feeding a liq. is not twisted off.
Patent JP-H11249299-A (JP)
Title: Photosensitive dispersed matter, photosensitive sheet and manufacture of conductive pattern
Inventor: SATO MORIMASA
IPC: C09D4/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming conductive pattern such as a wiring pattern of high reliability and an excellent electrical connection part between electrodes using a photosensitive composition containing conductive grains. SOLUTION: A conductive pattern manufacturing method comprises a process of providing a photosensitve layer, formed by dispersing conductive grains covered with a low temperature decomposable polymer decomposed at the temperature in a range of 140-280 deg.C, in a composition containing a photopolymerized compound formed in sheet shape and a photopolymerization initiator, on a conductive board, a process of exposing the photosensitive layer in a pattern state, a process of developing the exposed photosenstive layer to obtain a pattern-like hardened layer formed of the exposed part of the photosensitive layer, and a process of heating the pattern-like hardened layer to the temperature of 140 deg.C or higher to decompose the low temperature decomposable polymer around the conductive grains.  Photosensitive dispersed matter and a photosensitive sheet can be advantageously used to manufacture the conductive pattern.
Patent JP-S56161178-A (JP)
Title: Thermal head
Inventor: SAITOU TAMIO
IPC: B41J2/345
Filed: 1980-05-15
Abstract: PURPOSE:To decrease the density of matrix wiring and facilitate manufacture by arranging diodes and matrix wiring, distributing them at the both sides of a row of heat generating resistors, in a thermal head used for a recording section, etc. of a facsimile. CONSTITUTION:Heat generating resistors 1 are partitioned into subgroups g11, g12...gn2 consisting of m/2 resistors, and each one end is connected in common every subgroup, and connected to group selective electrodes 211, 212,...2n2. In this case, the group selective electrodes forming a pair both 211 and 212, 221 and 222,... 2n1 and 2n2 are connected in common inside or outside a head. Diodes are also divided into the first group D11, D21...Dn1 and the second group D12, D22...Dn2 in response to the subgroups of the heat generating resistors 1, and each connected to matrix wiring 41, 42 distributed at the both sides of a row of the heat generating resistors 1.
Patent JP-H06316327-A (JP)
Title: Releasing device for hanger article suspended and carried by trolley
Inventor: HIRAO TORU
IPC: B65G47/46
Filed: 1994-03-09
Abstract: PURPOSE:To provide a releasing device for hanger article in which the hooks of hanger articles are never entangled with each other at releasing. CONSTITUTION:A releasing device 20 has a hanger receiver 23 raised along the bar 31 of a trolley 22 traveled with hanger articles H being suspended from the horizontal bar 31 having stoppers 32 protruded upward, and engaged with the hooks F of the hanger articles H to raise the hooks F from the bar 31; and a hanger shoot 25 set along the bar 31 to receive the hanger articles H. The hanger articles H carried by the trolley 22 are raised up in the part of the hooks F from the bar 31 by the hanger receiver 23, moved on the hanger receiver 23 by the pressing of the stoppers 32 accompanying the movement of the trolley 22, caught by the top end of the waiting hanger shoot 25, and released.
Patent JP-S58203772-A (JP)
Inventor: ROBAATO BOISON HIISU
IPC: B60R22/44
Filed: 1983-04-14
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-H08260930-A (JP)
Title: Lubricating oil feeding structure
Inventor: ASO MASAHIRO
IPC: F01M9/10
Filed: 1995-03-24
Abstract: PURPOSE: To provide an aeration reducing mechanism on a cylinder head itself, to sufficiently reduce the aeration of the lubricating oil to be fed to the cylinder head, and to realize a structure to leave a part of the lubricating oil fed to the cylinder head in the middle of a lubricating feeding passage at a low cost when an engine is stopped. CONSTITUTION: In a lubricating oil feeding structure to feed the lubricating oil to a lubricating oil gallery 3 formed in a cylinder head 1 from its lower side through a lubricating oil feeding passage 4, an orifice chamber 5 to be communicated with a cam bearing 2 in the cylinder head 1 is provided. In addition, an orifice 6 is arranged at a lubricating oil inlet 5a of the orifice chamber.
Patent JP-S63229820-A (JP)
Title: Manufacture of mask for x-ray lithography
Inventor: KOBAYASHI SHUNICHI
IPC: G03F1/00
Filed: 1987-03-19
Abstract: PURPOSE:To prevent a mask from being cracked, by a method wherein the mask whose metal pattern is buried into a silicon oxide film in the central part of the mask is constituted completely symmetrical in order to eliminate the stress strain due to a difference in the coefficient of thermal expansion at a silicon substrate, a silicon oxide film and a silicon nitride film. CONSTITUTION:A first recessed part 13 is made in a mask pattern formation region of a silicon substrate 10 in such a way that its depth is nearly half the thickness of the substrate 10 as measured from one face of a corresponding part; the surface of the substrate 10 including the recessed part 13 in oxidized so as to grow a silicon oxide film 14. After that a metal layer, having the big X-ray absorptivity, is buried in a groove pattern corresponding to the mask pattern into the film 14; in succession, a silicon nitride film 17 is deposited on the surface of the substrate including the recessed part 13 containing this metal layer. On the other hand, a second recessed part 18 which reaches the film 14 from the other face at the corresponding part is made in the mask pattern formation region of the substrate 10; the other face of the substrate 10 containing the recessed part 18 is oxidized under the same condition as the above oxidation process. Lastly, a silicon nitride film 20 is deposited on the surface of this oxidized substrate under the same condition as in the case of the film 17.
Patent JP-H07266456-A (JP)
Title: Lateral alignment device for strip like member
Inventor: KIKUCHI TOSHIO
IPC: B29K21/00
Filed: 1994-04-01
Abstract: PURPOSE:To accurately perform the positioning of a strip like member support means, miniaturize the device and enhance the productivity and the quality of a product. CONSTITUTION:The support shaft 32 and hollow roller 34 of a strip like member support means 30 and a guide means 60 are provided to the tilting means 15 of a lateral alignment device 10 for a strip like member and a support plate 74 is provided to the adjusting shaft 62 of the guide means 60. A guide roller 76 capable of coming into contact with the side surface 78A of the strip like member 78 placed on the hollow roller 34 is pivotally provided to the support plate 74. The air cylinder 82 of a return means 81 is arranged in parallel to the support shaft 32 and a pusher plate 86 is provided to the piston rod 84 of the air cylinder 82 so as to press the side surface 34A of the hollow roller 34.
Patent JP-S58182092-A (JP)
Title: Corrugated fin type heat exchanger core
Inventor: OKANO MITSUO
IPC: F28D1/053
Filed: 1982-04-19
Abstract: PURPOSE:To realize a thin core with a small core width and consequently enable to make the installation space narrower by a structure wherein the respective tubes in flattened tube rows face each other in a line and at the same time inclined with respect to the direction of cooling air flow and yet corrugated fins to be arranged between the flattened tubes are jointed to the tubes by brazing. CONSTITUTION:The respective flattened tubes 2 and 2' are slantwise arranged with a desired angle with respect to the direction of cooling air flow X' in the radiator core RC' of a radiator for automobile use. The respective flattened tubes 2 and 2' in the respective flattened tube rows 1 and 1' are inclined with same angle as each other and faced each other in a line. The corrugated fins 3, which are constituted for one row, are arranged by brazing between the respective adjoining flattened tubes 2, 2 and 2', 2' of the flattened tube rows 1 and 1'. The corrugated fins 3 of the flattened tube row 1 side and the corresponding corrugated fins 3 of the flattened tube row 1' side are connected by brazing their end parts into contact with each other. Because of the corrugated fins constituted of one row being short, the thinning of the core can be accomplished from the view points of both easy manufacturing and low cost.
Patent JP-H08236906-A (JP)
Title: Overcoating material
Inventor: KATAYOSE TERUO
IPC: C08K5/3477
Filed: 1995-03-01
Abstract: PURPOSE: To provide an overcoating material with advantages in moisture resistance, heat resistance, dimensional stability, chemical resistance, and electric characteristic without trouble of volatile transpiration, by using a given curable resin compound. CONSTITUTION: An overcoating material is made up of reactive material (a) of polyphenylene ether and unsaturated carboxylic acid or its anhydride, triallyle isocyanurate and/or triallyle cyanurate (b), epoxy resin (c), and curable polyphenylene ether resin compound (d) mainly including dicumyl peroxide. On the basis of 100 weight parts of the sum of (a) and (b), material (a) is 40 to 98 parts, material (b) is 2 to 60 parts by weight. On the basis of 100 weight parts of the sum of (a), (b) and (c), materials (a) and (b) are 1 to 99 parts, and the material (c) is 1 to 99 parts by weight. On the basis of the sum of (a) and (b), material (d) is 0.1 to 10 parts by weight.
Patent JP-H01238154-A (JP)
Title: Photoelectric conversion device
Inventor: SUGAWA SHIGETOSHI
IPC: H01L27/14
Filed: 1988-03-18
Abstract: PURPOSE:To reduce power consumption, increase operation speed and increase the degree of freedoms of a circuit configuration by forming a circuit made of a complementary insulated-gate field-effect transistor and a circuit made of a bipolar transistor on the same board as an optical sensor. CONSTITUTION:A sensor 301 is composed of a bipolar transistor Tr, a capacitor Cox and a PMOS transistor Qs, a vertical shift register 302 is composed of a CMOS and a NMOS, a buffer circuit 303 is composed of a CMOS, a reader 304 is formed of a CMOS and an N-P-N bipolar transistor, a horizontal shift register 305 is formed of a CMOS or a NMOS, a signal processor 306 is formed of a CMOS, and N-P-N and P-N-P bipolar transistors, and a drive circuit 307 is formed of a CMOS, and they are easily formed on the same board. Accordingly, low power consumption and high speed are provided by the CMOSs.
Patent JP-H11258510-A (JP)
Title: Centrifugal polarization microscope
Inventor: OKADA HISAFUMI
IPC: G02B21/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the contrast of a polarized image from being reduced by forming a sample room so that a transparent member for storing a sample is embedded in a hole part formed on an elastic member. SOLUTION: A disc 9 is arranged in a space formed by an objective lens 1 and a condenser lens 2. The disc 9 is rotationally driven by a motor 11. A sample room 91 is fitted to a rectangular through hole 911 formed on the peripheral edge part of the disc 9. At timing that the sample room 91 on the disc 9 passes the optical axis (a) of the lens system, a laser beam is emitted from a pulse laser 8. The laser beam is polarized by a polarizer 3, transmitted through a sample in the sample room 91 and made incident upon an analyzer 4. An elastic member is arranged on the abutting face of a glass plate for storing a sample in the sample room 91 which is allowed to be depressed to the wall face of the through hole 911 by centrifugal force due to the rotation of the disc 9.  Consequently the generation of local stress on the glass plate can be suppressed and a state that the glass plate has a double refraction property can be evaded.
Patent JP-H01239414-A (JP)
Title: Magneto-resistance sensor for magnetic encoder
Inventor: HAYASHI YOSHINORI
IPC: G01D5/245
Filed: 1988-03-18
Abstract: PURPOSE:To enable one magneto-resistance sensor to handle plural magnetic scales by providing different magneto-resistance element patterns together on the same substrate corresponding to the magnetic scaled which differ in recording pitch. CONSTITUTION:Magnetism patterns are recorded on the magnetic scales G1-G3 at different recording pitches lambda1-lambda3, and three different magneto-resistance patterns L1-L3 are formed on the substrate of the magneto-resistance sensor 20 corresponding to the patterns. When the magnetic scale G1 is used, terminals T18 and T19 of the corresponding magneto-resistance element L1 are grounded and a voltage VCC is applied between the terminals T11 and T21 to find the displacement direction and quantity of the scale G1 from the detection signal of a sine wave from a terminal T15 which is generated by the displacement of the scale G1. Other scales G2 and G3 are the same. Consequently, one sensor can be used corresponding to other scales.
Patent JP-H07247122-A (JP)
Title: Activated manganese dioxide and method for producing the same
Inventor: KAMISAKA KENICHI
IPC: B01J20/06
Filed: 1994-03-10
Abstract: PURPOSE:To provide activated manganese dioxide capable of being suitably used as an adsorbing agent or an oxidizing agent for special gases, special heavy metals, etc., namely having a small particle size and a large specific surface area. CONSTITUTION:A method for producing the activated manganese dioxide comprises blowing oxygen gas, etc., on a manganese-containing raw material for evaporating off the manganese content contained in the particles to produce substantially spherical manganese dioxide consisting mainly of Mn3O4 and subsequently treating the managaness dioxide with an Mn3O4, and treating component and other impure components to leave Mn2+ in a skeleton-like state. The produced activated manganese dioxide has an uneven surface, many pores, an average particle size of 0.1-5mum and a specific surface area (BET value) of >=50 m<2>/g.
Patent JP-S60208330-A (JP)
Title: Copoly(imide ether) having gas-separation capability
Inventor: KIMURA YOSHIHARU
IPC: C08G73/00
Filed: 1984-04-02
Abstract: PURPOSE:To provide a copoly(imide ether) composed of an organic acid dianhydride, a diamine, and a diaminated polyether, having excellent resistance to heat and light and high gas permeability, and usable as an oxygen-separation membrane at high temperature. CONSTITUTION:The objective copoly(imide ether) is composed of (A) an organic acid dianhydride of formula I (Ar is group of formula II or formula III; Xa is -O-, -CH2-, etc.), (B) a diamine of formula H2N-Re-NH2 (Re is group of formula IV-formula VII; Ya is -O-, -SO2-, etc.) and (C) a diaminated polyether of formula VIII(R is H or methyl; m is 3-300) wherein 10-30mol% of the diamine component is diaminated polyether. The synthesis of the polymer is carried out in a solvent such as N,N-dimethylformamide.
Patent JP-H09254560-A (JP)
Title: Protective layer imparting material
Inventor: KUBODERA SEIICHI
IPC: C09J7/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To form a protective layer excellent in durability and friction resistance by simple operation by providing a releasable layer to a support on the side opposite to the side having the protective layer thereof. SOLUTION: A protective layer imparting material has a curable protective layer imparting layer and a material to which a protective layer must be imparted having data preliminarily recorded thereon and/or a non-recorded material to which a protective layer must be imparted is superposed on the curable protective layer imparting layer under heating and/or pressure. The curable protective layer imparting layer is cured and a protective layer is peeled from the support of the protective layer imparting material to be formed on an image surface. A releasable layer is provided to the support on the side opposite to the surface having the protective layer imparting layer thereof. By this constitution, a protective layer excellent in durability and friction resistance can be formed on a material to which a protective layer must be imparted.
Patent JP-H03267256-A (JP)
Title: Sheet storage device
Inventor: MATSUMOTO YASUHIRO
IPC: B65H31/00
Filed: 1990-03-16
Abstract: PURPOSE:To prevent a piece of recording paper from skewing by installing an energizing means which projects a grip roller so as to have movements of the guiding grip roller into a shunting position uniformized by pushing pressure of the paper in a sheet storage space. CONSTITUTION:One end of a fulcrum shaft 6, where a grip roller 5 is tightly attached, is driven via a drive belt 10. Consequently such force as heading for a shunting direction F acts on the grip roller 5 at only the one end of the fulcrum shaft 6. In each torsion spring 16 being installed in a symmetrical pair of side plates 12, a position of an engaged pin 13 at the side is determined so as to enlarge an amount of deformation only at the one side. Therefore the symmetrical grip rollers 5 is uniformly made so as to retreat without being influenced by a driving action due to the drive belt 10. Accordingly, skewing and twisting at time of discharge can be prevented in a state of having held a sheet securely.
Patent JP-H08266311-A (JP)
Title: Improved pivotally supported button which is used especiallyfor apparel
Inventor: CANDOTTI RICCARDO
IPC: A44B1/08
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pivotally supporting button with no risk of tearing a fabric at an area where a claw ring passes through. SOLUTION: A pivotally supporting button includes a head 10 having a tubular core axis 14 along an axis. The core axis 14 has a ring end 15 folded outwardly, the ring end 15 is supported by an edge 16 of a hole 17 formed at a discoid base 18, the discoid base 18 mutually operates with the claw ring 23 fixed on a fabric 25. The fabric 25 is disposed between the discoid base 18 and the ring 23. A claw 24 passes through the fabric 25 and is folded inside a recess 22 of the base 18. As for this button, an area of the tubular core axis 14 supported by the edge 16 of the hole 17 at the base 18 is bounded not only by a folding end 15 but also by one part of the core axis 14 standing against the other parts.
Patent JP-S5417252-A (JP)
Title: Chain block
Inventor: SATOU ISAO
IPC: B66D3/26
Filed: 1978-06-02
Abstract: PURPOSE: To improve accuracy in assembling frames of a chain block, by holding the sprocket guides and gear covers between flat frames of steel plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10271528-A (JP)
Title: Method and device for automatic color burst signal amplitude adjustment
Inventor: SAI HORETSU
IPC: H04N9/455
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of restored video signals by automatically adjusting the amplitude of color burst signals included in the video signals read from a magnetic tape and restored. SOLUTION: Chrominance signals obtained by being filtered from composite video signals read from a video tape are supplied through a BPF 10 to a color burst signal processing part 20. The color burst signals taken out by using burst gate pulses are supplied through an ADC 30 to a circuit control part 40 and the circuit control part 40 compares the signal amplitude with a prescribed threshold value and generates control signals for controlling the operation of a de-emphasis circuit 60. Then, the color burst signals are selectively de-emphasized for a prescribed level by the de-emphasis circuit 60. Then, an output part 70 selectively outputs one of taken-out color balance signals and the de-emphasized color burst signals.
Patent JP-H11266474-A (JP)
Title: Mobile communication system
Inventor: UCHIUMI YOSHINORI
IPC: H04W88/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To effectively use a non-use channel of wired lines connected to a digital network at the base station device in a mobile communication system. SOLUTION: The speeds of data distributed through three radio channels connecting three mobile stations 1 to an STD-28 control section 2 of a base station device 7 are matched by a speed matching circuit 4 and given to channel multiplexer/demultiplexer section 5, where the data are multiplexed/ demultiplexed with data distributed through a wired channel connecting a wired terminal 9 such as a telephone set to an analog telephone interface control section 3, and the result is outputted to a digital network interface section 6 having four communication channels. Three out of the four communication channels are connected to the radio channels and used by the mobile stations 1, while the remaining communication channel usually not in use is connected to the wired channel and used by the wired terminal 9.
Patent JP-S58186305-A (JP)
Inventor: TAKAHASHI MASARU
IPC: H02B11/24
Filed: 1982-04-20
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。