baber/WOPTO huggingface dataset:
Patent JP-H091731-A (JP)
Title: Manufacture of laminated metal plate of vinylidene fluoride film
Inventor: KIZAWA TATSUTO
IPC: B32B15/08
Filed: 1995-06-16
Abstract: PURPOSE: To obtain the adhesion strength of a film to a metal plate and to eliminate the vanishment of matting effect on the film surface in a method for manufacturing the metal plate laminated with a matted vinylidene fluoride film. CONSTITUTION: The method for manufacturing a laminated metal plate comprises the steps of coating the surface treated metal plate with thermosetting resin adhesive, baking and drying the adhesive to the plate at the plate temperature of 100 to 170 deg.C, pressing and sticking matted vinylidene fluoride film having a mean roughness of the surface of 1.0μm or more to the plate by a laminating roll, reheating the plate to 100 to 160 deg.C to stick the film to the plate, and forcibly cooling the plate.
Patent JP-H0725973-A (JP)
Title: Curing agent for two-pack type polyurethane coating
Inventor: MASUI MASAKAZU
IPC: C09D175/04
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a curing agent for two package type urethane coatings which can be suitably used as a resin part for motor vehicles or exterior materials for buildings because of its high elasticity and high wet-heat resistance. CONSTITUTION:The curing agent for two pack type polyurethane coating having high elasticity and high wet-heat resistance comprises a urethane prepolymer which is obtained by reaction of an aliphatic diisocyanate and a polyether-polyol within the range of 5 to 40 isocyanate group/hydroxy group equivalent ratio followed by removal of unreacting aliphatic diisocyanate from the product.
Patent JP-S6332218-A (JP)
Title: Burning control device
Inventor: KONAKAWA KATSUZO
IPC: F23N5/02
Filed: 1986-07-24
Abstract: PURPOSE:To enable maintaining a satisfactory burning condition under keeping an air-fuel ratio in constant by a method wherein the air supply quantity is increased and decreased to be adjusted to a previously set value in response to the outputs from the primary and secondary temp. detectors. CONSTITUTION:Air supplied from a blower 4 is heated in a carburetor 5 and then sent to a burning part 1 and this temp. is temp. 1. The detection of the temp. at the primary temp. detector 10 (afterwards this temp. is named as temp. 2) makes it possible to know the temp. rise of air from the difference (temp. 1-temp. 2). At an operational comparator 13 each value of (temp. 1-temp. 2) when the burning quantity and an air-fuel ratio mu are previously changed is stored. The burning quantity from a burning quantity output part 12 and the temp. difference from the primary and secondary temp. detectors 11, 9 are fed, and when the air ratio differs from a set value mu, the ratio is adjusted by the increase and decrease in the revolving speed of the blower 4 caused by an air control part 14. On this account, the air-fuel ratio can freely be set at the most suitable value and therefore, the ratio can be set even in the whole primary region such as mu=1.5.
Patent JP-S6418101-A (JP)
Title: Prism for unidirectional diffusion
Inventor: OZAKI YASUTO
IPC: G02B27/09
Filed: 1987-07-13
Abstract: PURPOSE:To obtain a prism which is suitable for mass production and has a wide diffusion range by providing a 1st plane which is irradiated with incident light, the 2nd plane which totally reflects the incident light and a cylindrical specular face which reflects the totally reflected light by the 2nd plane again toward the 2nd plane and is concave outward to the titled prism. CONSTITUTION:This prism is provided with the 1st plane 1 which is irradiated with the incident light O, the 2nd plane 2 which totally reflects said light O, and the cylindrical specular face 3 which reflects the totally reflected light (p) by the 2nd plane 2 again toward the 2nd plane and is concave outward. The incident angle on the specular face 3 varies according to incident positions and the reflection angle on the specular face 3 varies as well according to the incident positions. Primary diffusion arises here. Angle of refractions vary according to the incident angles when primary diffused light (g) enters the 2nd plane 2 again and, therefore, secondary diffusion arises here. The sharp projection rays which have a spreading angle as wide as 180 deg. and are continuous from one end to the other end are thus obtd. simply by using a piece of the prism.
Patent JP-H103701-A (JP)
Title: Initializing device for reloadable information recording medium
Inventor: UMEHARA HIROSHI
IPC: G11B7/26
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an initializing device for a reloadable information recording medium which can be rapidly initialized. SOLUTION: The heat radiation surface 5a of a radiation heat source member 5 facing the recording layer forming region Dra of the reloadable optical disk D is constituted to have a plane shape having the width size not smaller than the width size of the recording layer forming region Dra and having the area smaller than the area of the recording layer forming region Dra. This radiation heat source member 5 is so disposed that the width direction of the heat radiation surface 5a described above includes the entire protective film in the width direction of the recording layer forming region Dra in the state that surface faces the recording layer forming region Dra via the prescribed spacing (t).  The radiation heat source member 5 and the optical disk D are relatively moved at a prescribed moving speed in the direction orthogonal with the transverse direction of the recording layer forming region Dra, by which the optical disk D is initialized.
Patent JP-H0835401-A (JP)
Title: Stationary blade attaching mechanism of gas turbine
Inventor: HAMACHI YASUYUKI
IPC: F01D25/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide a seal mechanism about a turbine nozzle, by which the thermal efficiency of the turbine is improved, and the output is increased. CONSTITUTION:A fitting part is provided on the outer periphery of a high- pressure turbine nozzle 1 facing an outlet of a gas passage extended from a combustor, and the outer periphery of the high-pressure turbine nozzle 1 is fitted and attached on the outer periphery of a nozzle rear housing 3 supported on the side of a nozzle front housing 4, and a fitting groove 1a is provided on the front part of a shaft center side base part of the high-pressure turbine nozzle 1, and the fitting groove 1a is fitted to a nozzle front support 18, and the base part of the high-pressure turbine nozzle 1 is provided. Moreover, the nozzle rear housing 3 is made attachable/detachable in relation to the nozzle front housing 4, and the high-pressure turbine nozzle 1 fixed inside the nozzle rear housing 3 is so supported as to be assembled/disassembled according to the attachment/detachment of the nozzle rear housing 3.
Patent JP-S6152001-A (JP)
Title: Polarization coupler
Inventor: ASANO MASAHIKO
IPC: H01P1/161
Filed: 1984-08-22
Abstract: PURPOSE:To allow a reception section provided at the same outer face of a waveguide to receive both polarized wave signals by arranging longitudinally reflecting plates to another reception section for a polarized wave signal having differet phase and its rear directions. CONSTITUTION:A parallel component signal is reflected at the edge of a reflecting plate 12-2 tilted by 45 deg. to an H polraized wave signal passing through a reflecting plate 12-1 while its phase is inverted by 180 deg.. On the other hand, the vertical component signal is not reflected in the reflecting plate 12-2 but reflected in a short-circuit plate 9-2 arranged in front by lambdag/4 from the rear face of the reflecting plate 12-2 while the phase is inverted by 180 deg.. The reflection signal is led by 180 deg. being a phase corresponding to twice the length of the reflecting plate 12-2, i.e., a phase corresponding to lambdag/2 until the H polarized wave signal reaches the edge of the reflecting plate 12-2, resulting that the signal is reflected in a form of the vertica component signal having the phase as the original phase. The V polarized wave signal after the conversion is received efficiently from the upper face being the same plane as that of a waveguide 9-1 by using the reflecting plate 12-1 and a probe 11-2 being a component of a coaxial waveguide converting section 10-2.
Patent JP-H04370469-A (JP)
Title: Shift control device for continuously variable transmission
Inventor: SHIMADA TAKAMICHI
IPC: F16H61/40
Filed: 1991-06-19
Abstract: PURPOSE:To ensure a certain measure of running by holding a reduction ratio at a preset given value even when defective operation occurs in a shift control solenoid valve unit for controlling the shaft of a continuously variable transmission. CONSTITUTION:A mode switching valve 60 is located in a state to be connected to a shift control solenoid valve unit 70 to control operation of a shift servo unit 30 for controlling the reduction ratio of a continuously variable transmission TM. The mode switching valve 60 is capable of selecting and switching a normal mode wherein operation of the shift control servo unit 30 is controlled by the shift control solenoid valve unit 70 and a trouble mode wherein, during defective operation of the shift control solenoid valve unit 70, the shift control servo unit 30 is fixed at a given position and a reduction ratio is set to a given value. Further, when switch to the trouble mode is effected by means of the mode switching valve, a plurality of reduction ratios can be set according to a shift range set by a shift lever 55.
Patent JP-H0464106-A (JP)
Title: Method and device for controlling unmanned carrier
Inventor: NAKAMURA TAKAMICHI
IPC: G05D1/02
Filed: 1990-07-03
Abstract: PURPOSE:To simplify the preparation of map information by dividing a display screen into square blocks and allocating a symbol block to a desired block so as to automatically prepare map information afterwards. CONSTITUTION:The screen of a CRT 24 is divided into blocks, and a minimal unit for constituting the travel layout of an unmanned vehicle 1, namely, the unit symbol block is divided in advance and registered in a computer 22 to control the CRT 24. This unit symbol block is corresponding to straight advance, merging, branch, station and curve or the like and includes information such as the presence/absence of a signal mark. While using a mouse 26 or the like, the unit symbol blocks are successively fitted into the blocks on the CRT 24 so as to form the travel layout, all the following processings are automatically executed and only by inputting F/T information, travel information is automatically prepared. Thus, since all the information required for preparing map information is included in the unit symbol blocks, the map information is prepared only by manually arranging these unit symbol blocks on the screen of the CRT 24.
Patent JP-S6064741-A (JP)
Title: Production of cylinder head for compressor
Inventor: HIRATA TOSHIYUKI
IPC: B21J5/02
Filed: 1983-09-20
Abstract: PURPOSE:To eliminate an airtight treatment of the mounting surface of a cylinder head and to make effective use of a metallic blank material for elongation having good heat conductivity by cold forming the blank material to form a cylinder head and providing relief parts for excess metal at the points where accuracy is not required. CONSTITUTION:A blank material 14 for forming a cylinder head 12 is metal for elongation having good heat conductivity and is cold forged by forming a mechanism to grasp the material 14 with pressure by means of a die 17, a lower die 18 and an upper die 19. The die 19 has recesses 20 for forming relief parts 15' of the material 14 and since the parts 15' are provided at the point for forming radiating fins 15 where accuracy is relatively not required, the operation for removing burrs after forming is eliminated. The need for the airtight treatment of the mounting surface of the head is eliminated as the blank material is plactically worked by cold forging. The material 14 is thus effectively utilized and resources are economized.
Patent JP-S6234227-A (JP)
Title: Auxiliary memory device
Inventor: KAWAMURA TAKAYUKI
IPC: G06F3/06
Filed: 1985-08-08
Abstract: PURPOSE:To attain the transfer of data with no seeking time required by providing a memory to store the information equivalent at least to several pieces of information stored in a disk type storage device. CONSTITUTION:A CPU 10 receives a data transfer request from a host CPU 2 and checks whether or not the corresponding data is included in an index table 14. If the table 14 contains the data, this data is stored in a data recording memory 12. Thus, the CPU 10 refers to the table 14 and reads the desired data out of the memory 12 to send it to the CPU 2. In this case, no seeking time is needed at all. If said data is not included in the table 14, the CPU 10 reads the desired data out of a magnetic disk device 8 to send it to the CPU 2 and also to store it in the memory 12.
Patent JP-S6233124-A (JP)
Title: Keratin softener containing crude drug
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61K8/97
Filed: 1985-08-07
Abstract: PURPOSE:The titled pharmaceutical containing Gleditschia japonica Miquel and Quillaia saponaria Molia as active constituents. CONSTITUTION:A skin keratin or epithelial softener obtained by extracting Gledistchia japonica Miquel of the subfamily Caesalpinioidase of the family Leguminosae and Quillaia saponaria Molina which is high tree of the famil Rosaceae in the raw state or dried plant with a polar solvent, e.g. ethanol, and incorporating the resultant extract as active constituents. The amount of the dried powder to be incorporated is 2-60wt% preferably 5-40wt% based on the base (particularly pod for Gleditschia japonica Miquel and bark for Quillaia saponaria Molina). When the extract is incorporated, the amount thereof is 1-50wt%, preferably 2-30wt%. If the dried powder and the extract are used in a mixture, the Ouillaia saponaria Molina is preferably used in an amount of 0.1-10 times based on 1pts.wt. Gleditschia japonica Miquel. Examples of the dosage form include cataplasma, ointment, solution, tacky application agent, etc. The incorporation of salicylic acid has synergistic effect and the addition of 2-50wt%, preferably 10-50wt% based on the active constituent, as necessary, is further effective.
Patent JP-H03120275-A (JP)
Title: Novel dihydropyridine having hindered amine group
Inventor: CARETTE LOUIS
IPC: C08L23/00
Filed: 1990-07-03
Abstract: New compounds derived from dihydropyridine and containing substituted piperidinyl groups. 
<??>The invention also relates to the use of these compounds for the thermal and light stabilisation of polymers, especially of halogenated polymers such as PVC. 
<??>They can also be employed as anti-UV in polyolefins, polystyrenes, polyalkadienes, polyurethanes, polyamides, polyesters, polycarbonates, polysulphones, polyethersulphones, polyetherketones, acrylic polymers, their copolymers and their mixtures. 
<??>These compounds also have an antioxidant action in the case of the above polymers.
Patent JP-H0687813-A (JP)
Title: Hydroxamic acid derivative
Inventor: MAIKERU JIYON BUROODOHAASUTO
IPC: C07K5/065
Filed: 1993-06-23
Abstract: The invention provides hydroxamic acid derivatives of the formula   <CHEM> wherein R<1> represents 1-7C alkyl; R<2> represents hydrogen, 1-6C alkyl or a group of the formula -(CH2)n-aryl or -(CH2)n-Het in which n stands for 1-4 and Het represents a 5- or 6-membered N-heterocyclic ring which (a) is attached via the N atom, (b) optionally contains N, O and/or S as additional hetero atom(s) in a position or positions other than adjacent to the linking N atom, (c) is substituted by oxo on one or both C atoms adjacent to the linking N atom and (d) is optionally benz-fused or optionally substituted on one or more other carbon atoms by 1-6C alkyl or oxo and/or on any additional N atom(s) by 1-6C alkyl; R<3> represents the characterizing group of a natural or non-natural  alpha -amino acid in which any functional group present may be protected, with the proviso that R<3> does not represent hydrogen; R<4> represents carboxyl, (1-6C alkoxy)-carbonyl, carbamoyl or (1-6C alkyl)carbamoyl; R<5> represents the characterizing group of a naturally occurring  alpha -amino acid in which any functional group present may be protected; and R<6> represents hydrogen; or R<4>, R<5> and R<6> each individually represent hydrogen or 1-6C alkyl, and their pharmaceutically acceptable salts, which are matrix metalloproteinase inhibitors useful for the control or prevention of degenerative joint diseases such as rheumatoid arthritis and osteoarthritis or for the treatment of invasive tumours, atherosclerosis or multiple sclerosis. They can be manufactured according to generally known methods by deprotecting a corresponding novel benzyloxyamino compound or hydroxamidating a corresponding novel amino acid or activated derivative thereof.
Patent JP-S5798628-A (JP)
Title: Heating method for steel pipe
Inventor: TAGAMI TOSHIHISA
IPC: C21D1/76
Filed: 1980-12-10
Abstract: PURPOSE:To prevent defectives of lengthwise curvature and circumferential roundness generated in cooling a steel pipe, by sticking a hard oxidized film uniformly by controlling the oxygen concentration of the atmosphere of a furnace during a heating and soaking treatment of the steel pipe. CONSTITUTION:When a steel tube to be treated is heated to an austenite region, the oxygen concentration of the atmosphere in a furnace is controlled to 0.2- 2.0%. In this heating and soaking treatment, a hard, hardly-peeled oxidized film is formed on the surface of the steel pipe to the overall length and overall circumference. Consequently, the oxidized film never peels off in a process of forced cooling after the heating, eliminating irregularity of a cooling speed. Therefore, defectives of curvature and roundness generated in the forced cooling are minimized.
Patent JP-S6330953-A (JP)
Title: Bus control system
Inventor: SATO MASAMI
IPC: G06F13/36
Filed: 1986-07-25
Abstract: PURPOSE:To prevent the accessing capacity of a bus from being deteriorated, by replacing the order of the read sequence of the bus for that of the read/write sequence under a prescribed condition. CONSTITUTION:A latch 5 holds a read data transiently at the time of read access from a bus master device 3. A timing control circuit 6 sends the content of the latch 5 onto a bus 4 in a timing when no write access request for a memory device 2 exists on the bus 4. And when write access arrives at the memory device 2 following after the read access continuously, it is controlled so that the read data held at the latch 5 is sent onto the bus 4 after the following write access is completed. In this way, sinc1e the transfer of the data by a memory device can be performed in the vacant time of the bus in the read out period of a display data, it is possible to effectively use the vacant time of the bus.
Patent JP-S5910807-A (JP)
Title: Simple seismometer in common use as electroacoustic level
Inventor: ANDOU HISAO
IPC: G01H1/00
Filed: 1981-10-30
Abstract: PURPOSE:To exapnd the performance and application range of a level by performing visually and aurally vertical and inclination inspections using a plumb bob by a light emitting element and a photoelectric element. CONSTITUTION:A magnet or light emitting element is provided to a weight 3 or pointer 3' of a pendulum supported by the fulcrum 2 on a plate 1 having an electromagnetical or photoelectrical switch part on the front face and a contact type inspection face on the side face respectively. A proctractor scale centering at the fulcrum 2 is provided on the front face of the plate 1 opposite to the magnet or to the light emitting element and >=1 pieces magneto-sensitive elements or photoelectric elements 4 are mounted on the main scale thereof. The sound specific to a switching position is generated from an electronic circuit 5 by the switching with oscillation.
Patent JP-S6332839-A (JP)
Title: Inline type electron-gun structure
Inventor: SAITO YUJI
IPC: H01J29/50
Filed: 1986-07-24
Abstract: PURPOSE:To reduce aberration in a main lens to improve focus characteristics, by continuously increasing the amount of eccentricity inside the second electrode on the high-voltage side. CONSTITUTION:The first electrode 1 on the low-voltage side and the second electrode 2 on the high-voltage side, which compose a main electron lens, have electrode holes 3a-3c, and 5a-5c, respectively, which are identical in diameters with each other. Three electron beams passing through the first electrode 1 on the low voltage side and incident to the main lens are made to travel on axes XA-XB of the respective electron guns and to become incident to the second electrode 2 on the high-voltage side. Because conical auxiliary electrodes 6a and 6b are disposed inside the second electrode, the central lines of the inside electric fields become axes XA and XB, which are formed to become gradually eccentric outside against XA and XB. Therefore, this distortion effect of the electric fields causes the incident electron beams to be gradually bent inside and be emitted from the electrode. Finally three electron beams are concentrated on a fluorescent screen.
Patent JP-S6236902-A (JP)
Title: Antenna system for automobile
Inventor: OE JUNZO
IPC: H01Q1/32
Filed: 1985-08-09
Abstract: PURPOSE:To provide the resonance characteristic and to attain the reception with high sensitivity by providing a loop antenna at a side where a high frequency pickup opposes to a chain circumferential ridge and connecting a capacitor in series with the antenna. CONSTITUTION:An outer conductor of a coaxial cable 52 is grounded and a signal detected by the loop antenna 42 is sent to a receiver 54 by the cable 52. The receiver 54 has an impedance matching circuit 56, an amplifier circuit 58 and a selection output circuit section 60. The circuit 56 includes a band-pass filter 62 and a discharge tube 64, a detection voltage of a capacitor 44 obtained from the antenna 42 is fed to the input side of the filter 62 and an output of the filter 62 connects to a parallel circuit comprising an electrostatic breakdown protecting discharge tube 64 and a capacitor C3. The impedance matching for the antenna 42 is attained by the filter 62 and its output signal is amplifier by a high frequency amplifier circuit 58. The circuit 58 includes 2-stage connection transistors Q1, Q2 and its output is fed to a selection output circuit 60, from which a sound output is obtained.
Patent JP-S6235833-A (JP)
Title: Manufacture of expansion molded part with skin material
Inventor: SUGAWARA TOSHIO
IPC: B29K101/00
Filed: 1985-08-08
Abstract: PURPOSE:To enable to efficiently perform molding operation without destroying and deforming skin material by a method wherein the surface of the skin mate rial is cooled by being blasted with low-pressure air after the vacuum forming of the skin material and before the pressure feeding and filling of resin. CONSTITUTION:A skin material S, arranged between a male mold 1 and a female mold 2 and softened by heating, is vacuum-formed by being deformed along the surface of the male mold 1 so as to closely contact with the surface by extracting the air through the vacuum vent 10 of the male mold 1 under vacuum. After that, the surface of the skin material is cooled and cured by the low-pressure air, which is introduced through the pressure air leading-in ports 41 of fillers 4 so as tofflow in a cavity 3. As a result, even when pressure air and resin particles collide against the skin material S at the pressure feeding and filling of the resin particles, neither destruction nor deformation of the skin material occur and consequently the molding operation is also performed efficiently.
Patent JP-S6089744-A (JP)
Inventor: HENDORIKUSU KORUNERISU GIIRUTO
IPC: G01N27/30
Filed: 1984-08-24
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。