baber/WOPTO huggingface dataset:
Patent JP-S61289118-A (JP)
Title: Elastic fiber and production thereof
Inventor: NAGAYASU NAOTO
IPC: C08G69/40
Filed: 1985-06-14
Abstract: PURPOSE:To obtain an elastic fiber having excellent heat-stability, freeze- resistance, flexural fatigue resistance, light resistance, etc., and suitable for imparting a cloth with stretchability, by melt-spinning a specific polyester ester amide polymer or polyether amide polymer and drawing the spun fiber under specific condition. CONSTITUTION:The objective fiber can be produced by melt-spinning a polyether ester amide polymer and/or polyether amide polymer derived from (A) a compound selected from epsilon-caprolactam, epsilon-aminocaproic acid and their oligomer, (B) a poly(alkylene oxide) glycol and/or poly(alkylene oxide) diamine having a number-average molecular weight of 300-6,000 and (C) a 4-20C dicarboxylic acid (preferably terephthalic acid, adipic acid, etc.), cooling and solidifying the spun fiber and drawing the fiber successively or continuously at a draw ratio larger than 0.5 times the breaking elongation of the elastic fiber.
Patent JP-H01299967-A (JP)
Title: Automobile door handle
Inventor: KOBAYASHI SATORU
IPC: E05B1/00
Filed: 1988-05-27
Abstract: PURPOSE:To reduce the number of necessary parts and to facilitate the assembly of a door handle by fitting shaft parts integrally incorporated with and projected from arm parts of a handle body, rotatably in shaft support holes formed in a bracket which is secured to a door panel. CONSTITUTION:There are provided a bracket 10 having a pair of shaft support arm parts 11, 11 projected from its rear surface, and a handle body 20 having a pair of arm parts 21, 21. The bracket 10 is secured to a door panel on a vehicle, and then the arm parts 21, 21 of the handle body 20 are journalled to the shaft support arm parts 11, 11 of the bracket 10. In this arrangement, shaft parts 22, 22 integrally incorporated with and projected from the arm parts 21, 21 are rotatably fitted in support holes H formed in the shaft support arm parts 11, 11. Further, there are disposed springs 30, 30 so as to make the handle body 20 into close contact with the bracket 10.
Patent JP-S61285964-A (JP)
Title: Clear liquid whiteness improver for frozen ground fish meat or marine fish paste product and production using said improver
Inventor: TAKEMURA MOTOHIRO
IPC: A23L17/00
Filed: 1985-06-14
Abstract: PURPOSE:A clear liquid whiteness improver for frozen ground fish meat or marine fish paste product, obtained by incorporating a liquid sorbitan ester of a fatty acid with a polyglycerol ester of a fatty acid and vegetable oil which are respectively liquid at ordinary temperature in a specific proportion and having improved dispersibility. CONSTITUTION:A liquid whiteness improver obtained by incorporating 1-5pts. wt. sorbitan ester of a fatty acid, preferably sorbitan oleate with 1-5pts.wt. polyglycerol ester of a fatty acid, preferably tetraglycerol pentaoleate, and 1-10pts.wt. vegetable oil preferably corn oil, which are respectively liquid at ordinary temperature. preferably, 0.1-1wt% above-mentioned liquid whiteness improver, glucide and polyphosphate are added to the fish meat for use. EFFECT:Boiled fish paste prepared by using the above-mentioned liquid whiteness improver causes no deterioration in jelly strength.
Patent JP-H07310998-A (JP)
Title: Heat exchanger
Inventor: NIIMI TOMIO
IPC: F28F13/12
Filed: 1994-05-17
Abstract: PURPOSE:To improve the heat exchanger efficiency of two fluids of high temperature and low temperature by giving actions of collision, dispersion and meandering to flows of the fluids by combining first and second transfer units which are prepared by arranging front-opened small chambers formed in two large and small disks so that they communicate with each other. CONSTITUTION:A first heat transfer unit 2 and a second heat transfer unit 3 prepared by making front-opened small chambers 5, 5a of two large and small disks 6, 6a and 7, 7a communicate with each other are combined and actions of collision, dispersion and meandering are given to flows of fluids flowing into the first and second heat transfer units 2 and 3 through the small chambers 5, 5a. Therefore the thermal energy of the fluid of high temperature is absorbed quickly by the disks 6 and 7, while the fluid of low temperature transfers heat from the disks 6 and 7 of the first heat transfer unit 2 to the disks 6a and 7a of the second heat transfer unit 3. The thermal energy transferred in this way is transferred smoothly from the disks 6a and 7a to the fluid of low temperature and absorbed quickly by the fluid of low temperature and thus heat exchange is conducted.
Patent JP-H04335857-A (JP)
Title: Vegetable pickled in sake lees
Inventor: SAKAI HISASHI
IPC: A23L17/50
Filed: 1991-05-02
Abstract: PURPOSE:To obtain vegetables pickled in SAKE (rice wine) lees preventing a dyestuff of vegetables to be immersed from moving to seasoning lees and suppressing color transfer. CONSTITUTION:Taste of seasoning lees can be transferred to a material to be immersed without directly bringing the material to be immersed into contact with the seasoning lees because the material to be immersed is preserved through an edible film comprising a water-soluble polysaccharide as a raw material with the seasoning lees consisting essentially of SAKE lees or sweet SAKE lees. A dyestuff in the material to be immersed is suppressed by the edible film and color transfer to the seasoning lees can be prevented. Since a tasty component in the seasoning lees can be passed through the edible film, the tasty component in the seasoning lees are excellently permeated into the material to be immersed in the edible film and replaced.
Patent JP-H11299572-A (JP)
Title: Baggage fixing structure of vehicle seat
Inventor: MARUYAMA EIICHI
IPC: B60N2/75
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To simply and smoothly execute fixing operation of a baggage, to effectively correspond to the size of baggage and to improve its appearance and touch at the time of not using a baggage fixing net by constraining holding baggage mounted on a vehicle seat by the baggage fixing net. SOLUTION: The baggage fixing net 30 is housed inside of an arm rest, 20 which is housed the recessed place 13 of a seat back 12 and used by pulling out, in the state capable of freely pulling out. The net 30 is fixed to a retractor 40 spring-energized in a winding direction. A lid 50 fitting to a net taking out port 21 on the upper surface of the armrest 20 is fixed to the pulling-out tip of the net 30. A part of the product surface of the arm rest 20 is constituted of the lid 50. Baggage W is constrained held by engaging the lid 50 to the engaging member of a door 60.
Patent JP-H08320094-A (JP)
Title: Collecting drain coupling
Inventor: SAITO SATOSHI
IPC: F16L55/02
Filed: 1995-05-26
Abstract: PURPOSE: To provide a collecting drain coupling in which impulsive sound and drop sound are shut off and by which noise pollution can be prevented. CONSTITUTION: The upstream and downstream ends of an inner pipe 1 are connected to coupling parts 31a, 31b provided on the upper and lower parts of an inner coupling 3. The outer peripheral side of the inner coupling 3 is covered with an outer coupling 4, the upstream and downstream ends of an outer pipe 2 are connected to coupling parts 41a, 41b provided on the upper and lower parts of the outer coupling 4. The outer peripheral surfaces of the inner coupling 3 and the outer coupling 4 are covered with cushioning members 6. Therefore, impulsive sound or drop sound to be generated when drain is dropped in the inner pipe is shut off, and noise pollution can be prevented.
Patent JP-S5555605-A (JP)
Title: Protective circuit for power output circuit
Inventor: IENAKA MASANORI
IPC: G01R19/165
Filed: 1978-10-20
Abstract: PURPOSE: To protect the speaker and output transistor, by opening the speaker and output transistor circuit so that no base current flows to the drive transistor when either one of the detection signals is in failure.  
     CONSTITUTION: npn Transistor TrQ 1  and pnp TrQ 2  constitute a pure push-pull complementary circuit, the resistor R 1  forms the load for the drive circuit and the diodes D 1 , D 2  form the bias circuit of TrQ 1  and TrQ 2 . When either one of the various detection signals to detect the operating condition of the power output circuit is in failure, the constant current I 0  flows to the base of TrQ 12  to produce greater collector current which is multiple of current amplification factor of I 0  and no base current flows to TrQ 3  to open the contact of the relay RL for the protection of the speaker and output Tr, allowing to increase the reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5253215-A (JP)
Title: Control circuit of condenser motor
Inventor: HISADA SHIZUO
IPC: H02P23/20
Filed: 1975-10-25
Abstract: PURPOSE: Trigger circuit including theoretical circit by which normal and reverse revolution and direct current brake are carried out by semiconductor switching element in condenser motor control circit is provided, and then, the mechanism is simplified, without clutch, electromagnet brake and others. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09311290-A (JP)
Title: Separate installation type headup display
Inventor: TAKEUCHI SHOICHI
IPC: G02B27/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To install a display corresponding to the inclination of an installation surface on the various kinds of dash boards and the position of the eyes of a driver by separating a main body part and a base part and mutually holding by the attracting force of a magnet. SOLUTION: A joint surface (bottom surface) with the base part of the main body part 8 is made nearly spherical centering a virtual point A, and a spherical iron plate 10 is struck at the bottom surface. Also, the base part 9 is a separate part from the main body part 8, and the joint surface (upper surface) with the main body part is formed to be a profiled surface as the spherical bottom surface of the main body part 8, and plural magnets 11-13 are embedded at the part and the periphery of a position obtained by drawing a perpendicular from the virtual point A on the joint surface. Thus, the main body part 8 and the base part 9 are held by the attracting force of the magnet, and the main body part 8 is adjusted and separated by the resistance force of the attracting force.  Upper and lower angles are changed and the angle in a right-and-left direction is adjusted in accordance with the position of the eyes of an observer, and further the adjustment is easily made by a single hand.
Patent JP-S5463070-A (JP)
Title: 2-(2-nitroethyl)-1-methylpyrrole, its derivative, and their preparation
Inventor: FUJISAWA TAMOTSU
IPC: C07D207/333
Filed: 1977-10-28
Abstract: NEW MATERIAL:2-(2-Nitroethyl)-methylpyrrole I [R is H, (substituted) aroyl], and its derivative.  
     USE: An intermediate for the economical and industrial production of (1-methyl-5- aroylpyrroly1-2)acetic acid III which is a strong antiphlogistic agent.  
     PROCESS: 2-(2-Nitroethyl)-1-methylpyrrole I' (which is one of the compound I) is prepared by reacting industrially available methylpyrrole II with 1-nitro-2-aclyloxyethane. Aroylation of the compound I' gives 5-aroyl compound I" (Ar is (substituted) aryl) which is also one of the compound I. The antipholgistic compound III is obtained by reacting the compound I" with an acid anhydride, followed by hydrolyzing the product with an alkali. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5462505-A (JP)
Title: Vertical type self-suction pump
Inventor: YOSHIHARA SHIGETOMO
IPC: F04D9/02
Filed: 1977-10-28
Abstract: PURPOSE: To eliminate dry oeration by allowing a stuffing box and a steam separating chamber to comunicate and feeding the liquid in the steam separating chamber to the shaft seal in the stuffing box due to the pressure difference between both chambers which is generated in self-suction.  
     CONSTITUTION: Since the internal pressure in a stuffing box 13 in self-suction is decreased lower than the internal pressure in a steam separafting chamber 15 by the discharging action of a runer 9, the residual water in the steam separating chamber 15 is introduced into the box 13 through a circulating-water channel consisting of a water channel 18 and a small hole 17 from a flowing port 16 by the pressure difference. The liquid is mixed with gas, and as the gas in the box 13 is discharged into the steam separating chamber 15 in a short time by a runner 9, the dry operation of a mechanical seal 8 is nearly eliminated. The circulating liquid which returns to the steam separating chamber 15 through the circulating-water channel in the runner 9 is mixed with the gas on the intake side by the centrifugal action of the runner 9, and discharged into the steam separating chamber 15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6022014-A (JP)
Title: Diesel particulate filter regenerating device
Inventor: NAKAYAMA OSAMU
IPC: F01N3/02
Filed: 1983-07-15
Abstract: PURPOSE:To achieve effectively and easily the regeneration of a filter by a method wherein a fuel for reburning is increased, simultaneously, the injection timing is controlled by the delaying of angle during the regeneration of a filter for collecting of particulate contained in an exhaust gas. CONSTITUTION:At the operation of an engine, when a pressure sensor 7 detects the designated exhaust volume due to the clogging of a filter 3, a regenerating device is started with a control part 6. That is, an output signal is outputted to a fuel increasing device 25 corresponding to the increasing volume of a fuel due to the signals detected by a accelerator opening degree sensor 12 and an engine rotary speed sensor 13. A spill ring in a fuel volume adjusting means 10 is deviated toward the increasing direction corresponding to the rotating volume of a motor 29. A magnetic spool valve 35 in an injection timing angle delay device 31 annexed to an injection timing control timer 9 of an injection pump 8 is controlled so that the extreme volume of delaying angle is given to the injection pump 8. By the above operation, the catalytic substance temperature is raised rapidly, accordingly, the filter 3 can be easily regenerated.
Patent JP-S61286029-A (JP)
Title: Barrel bending die in square can barrel bending machine
Inventor: SAKO SUSUMU
IPC: B21D5/01
Filed: 1985-06-12
Abstract: PURPOSE:To execute more exactly bending without damaging the surface of a barrel plate, and without generating the crack of a corner part by constituting the receiving die of a horizontal receiving member for receiving and supporting a square can use barrel plate and a vertical receiving member which can be attached and detached to and from said member, and constituting a bending die of a barrel plate pressure welding lever for welding by pressure the barrel plate to the main surface of the receiving die, and a barrel plate bending lever. CONSTITUTION:A square can use barrel plate (a) is received and supported on the horizontal receiving surface 1 of the horizontal receiving member A1 of a receiving die A, the moving frame 20 of a bending die B is made to descend, a part a1 is bent downward by the bending piece 12 of the lower end of a barrel plate (a) bending lever 9, and also the part on the receiving surface 1 is pressed and held by the pressure piece 16 of the lower end of a pressure welding lever 7. Subsequently, the frame 20 is further made to descend, the bending piece 12 is welded by pressure to a down inclined face 2 of the receiving die A, the part a1 is further bent to the inside, and thereafter, and the barrel plate (a) which becomes a free state by the upward movement of the frame 20 is moved to the receiving surface 1 part to which a vertical receiving member A2 is attached. The frame 20 is shifted to the left and a part a3 is bent in the horizontal direction by the bending piece 12, also pressed against on a vertical receiving surface 4 by the pressure piece 16, the frame 20 is further moved to the left, the bending piece 12 is welded by pressure an upward inclined face 5, the part a3 is further bent to the inside, and thereafter, the frame 20 is reset to its original position, and the bending is ended.
Patent JP-H06338787-A (JP)
Title: Charge pump circuit for pll frequency synthesizer
Inventor: HORIKOSHI MASARU
IPC: H03L7/18
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a charge pump circuit for a PLL synthesizer capable of maintaining the operating characteristic of a PLL satisfactorily and shortening lock-up time. CONSTITUTION:The charge pump circuit 16 is constituted of a differential circuit using a pair of bipolar transistors of the same junction type, and a push-pull circuit using a current mirror circuit consisting of the pair of bipolar transistors of the same junction type. Two output of a phase comparator 15 are inputted to the differential input terminal of the difference circuit in the charge pump circuit 16, and a differential operation is performed, and three values are outputted from the charge pump circuit 16 by performing a push-pull operation by the push-pull circuit corresponding to such differential output. The off-leak current of the bipolar transistor which constitutes the difference circuit represents satisfactory symmetry, and also, all the current mirror circuits in the push-pull circuit are comprises of the bipolar transistor of same characteristic, therefore, the influence of the off-leak current on a circuit at the next stage can be extremely suppressed.
Patent JP-S5653117-A (JP)
Title: Polyvinyl chloride composition
Inventor: INADA TOMOKI
IPC: C08F299/00
Filed: 1979-10-05
Abstract: PURPOSE: To prepare the titled novel composition having excellent resistance to thermal deformation, thermal decomposition and thermal aging, by adding a specific composite sulfate and a polyfunctional monomer to a polyvinyl chloride resin, and crosslinking the resin.  
     CONSTITUTION: A composition composed of (A) a polyvinyl chloride resin, (B) a composite sulfate of Pb-Ba-Ca, and (C) a polyfunctional monomer, is crosslinked by the free radical generating treatment (e.g. electron ray irradiation, treatment with organic peroxide, etc.). The amounts of (B) and (C) are pref. ≥30wt% and ≥3wt%, based on the component (A), respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000047860-A (JP)
Title: Program designing device
Inventor: YAMAZAKI TETSUO
IPC: G06F9/06
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a program designing device for supporting the thinking operation of a designer in the program designing process of a controller for controlling a plant, etc. SOLUTION: This control program designing device for a controller for controlling a plant is provided with a plant constitution figure screen 11 capable of operating equipments constituting the plant and displaying their state outputs, an equipment and instruction model database 15, and a simulation engine 13 for calculating the new state of the plant based on the model database information from the state of the plant at this time and operation information for the equipments and displaying it.
Patent JP-H05322008-A (JP)
Title: Lubricating method for transmission
Inventor: KAKO HIDETOSHI
IPC: F16H57/04
Filed: 1992-05-22
Abstract: PURPOSE:To provide a lubricating method having simple structure, which is superior in its reliability and scope of application of which is wide. CONSTITUTION:This is a lubricating method for a transmission T, for lubricating parts needing lubrication, such as sliding parts inside the transmission T, covered with a casing A. Oil pockets P1, P2 are set in the upper part of the inside of the casing A, and oil stored in these oil pockets P1, P2 is let flow down in oil routes (1-7), the ends of which are connected to the parts needing lubrication, to lubricate the parts needing lubrication.
Patent JP-S5254892-A (JP)
Title: Control rod of nuclear reactor
Inventor: SHIRAKAWA TOSHIHISA
IPC: G21C7/10
Filed: 1975-10-29
Abstract: PURPOSE: In a control rod which fills powdery neutron absorber in tubes in the presence of sediment retainers, build up of space between tube and the sediment retainer is prevented by means of using elastic and formable materials as a sediment retainer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07337031-A (JP)
Title: Inverter
Inventor: ITOIGAWA NOBUO
IPC: H02M7/48
Filed: 1994-06-13
Abstract: PURPOSE:To reset an initial set value quickly through a simple operation by comparing an actual set value with an initial value stored in a ROM for every functional term in a designated area and altering the set value of function term to the initial value based on the comparison results when they do not match each other. CONSTITUTION:A set value is inputted for each function while confirming a function code being presented on a 7 segment display 4 by depressing the keys 61-68 on an operating panel 7 and a set data being presented on a liquid crystal display 5. The set value for each functional term in a previously designated area is then compared with an initial value stored in a ROM by operating the keys 61-68. When they do not match each other the set value of functional term is altered to the initial value based on the comparison results. This constitution realizes quick resetting to an initial set value through a simple operation.
Patent JP-S5681981-A (JP)
Title: Semiconductor forming element for converting light to electric energy
Inventor: GERUHARUTO UINTERURINKU
IPC: H01L31/02
Filed: 1980-09-19
Abstract: A semiconductor device for converting light into electric energy comprises at least one layer of amorphous silicon with a surface thereof which is intended to be exposed to light covered by a cover layer of polycrystalline silicon. The use of the polycrystalline silicon increases the current yield in the blue light range of the solar spectrum. A method of producing such a semiconductor device is also disclosed.
Patent JP-H05299043-A (JP)
Title: Fluorescent display device
Inventor: TATSUTA KAZUNORI
IPC: H01J31/12
Filed: 1992-04-23
Abstract: PURPOSE:To improve a display quality better by relieving influence caused by an electric potential change on the inside surface of a vacuum container, enabling a stable operation, and preventing nonuniformity of brightness caused by dispersion of electron colliding positions to respective phosphor picture elements. CONSTITUTION:Opening parts 8A of a plate like shield electrode 7A are formed in a mesh shape, and a mesh opening size of the center side opening parts 8a in a matrix arrangement of these mesh shape opening parts 8A is made large, and the mesh opening size of the peripheral side opening parts 8b is made small.
Patent JP-H06315560-A (JP)
Title: Prize-winning device of pachinko machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1992-04-21
Abstract: PURPOSE:To provide the prize-wining device of a PACHINKO machine, by which a wiring work of wirings extended from plural electrical parts is facilitated, and also, an erroneous wiring is not caused. CONSTITUTION:A repeating terminal board 10 for connecting each wiring 12 extended from plural electrical parts 5, 6 is provided integrally in the rear part of a prize-winning device rear unit 1 for constituting a prize-winning device A. In such a way, at the time of assembling the prize-winning device A itself, the wirings 12 extended from the electrical parts 5, 6 provided in the prize- winning device A can be connected to the repeating terminal board 10, therefore, at the time of attaching the prize-winning device A to a game board, the prize- winning device A assembled as mentioned above is only attached to the game board, the subsequent wiring work is scarcely executed, the wiring work is facilitated, and also, an erroneous wiring is not caused.