baber/WOPTO huggingface dataset:
Patent JP-S56157746-A (JP)
Title: Air amount-regulating damper for pan type air supply and exhaust port of air conditioning ventilator
Inventor: IMAYOSHI SHIYOUICHI
IPC: F24F13/062
Filed: 1980-05-08
Abstract: PURPOSE: To simply control the amount of air by a method in which in air amount- regulating mechanism is built in a pan type air supply and exhaust port body and the area of the air path of the air supply and exhaust port is increased or reduced by vertically moving a cylindrical damper provided with a rotary diffusing plate inside.  
     CONSTITUTION: A hook guide member 5 is provided to the upper part of the straight cylinder 1a of an outer core 1, and an inner pipe 3 is inserted in a loosened manner into the straight cylinder 1a. The inner pipe 3 is set in such a manner as to make it movable vertically to the cone 1 by means of a sprial guide member 6 and a projection 7. Also a diffusing plate 2 is provided below the fanlike spread portion 1b of the core 1 by hanging it down from a hanger 9 provided in a movable manner in the axial direction of the inner pipe 3 to the hook guide member 5. When the diffusing plate 2 is turned, the inner pipe 3 is turned and its height is chaged and thereby the opening area of the air supply and exhaust port 4 between the cone 1 and the diffusing plate 2 is changed, so that the amount of air can be regulated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09155833-A (JP)
Title: Mold for hydraulic inorganic material
Inventor: OKAMOTO TADASHI
IPC: B28B7/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a molded object excellent in dimensional stability, appearance and quality without generating air bubbles or filling insufficiency even if a material low in flowability with a slump value of 10cm or less is used. SOLUTION: In a mold for a hydraulic inorg. material injecting the hydraulic inorg. material into the cavity 13 formed between an upper mold 11 and a lower mold 12 to mold a molded object, the molding material injection port communicating with the cavity 13 is provided to the upper mold 11. The upper mold 11 is constituted of an upper mold main body 111 composed of a material having rigidity and the cloth material having stretchability provided on the surface of the upper mold main body 111 and the lower mold 12 is constituted of a lower mold main body 121 composed of material quality having rigidity and the surface mold 122 composed of a material having elasticity provided to the surface of the lower mold main body 121.
Patent JP-S58178386-A (JP)
Title: Toner fixation device
Inventor: SUZUKI GIICHI
IPC: G03G15/20
Filed: 1982-04-14
Abstract: PURPOSE:To increase a copying speed by inserting a switching element between a flash discharge lamp and a main discharging capacitor so that the tail of electric discharge can be interrupted forcibly. CONSTITUTION:A switching element 10 is inserted between a main discharging capacitor 8 and a flash discharge lamp 2. The tail of the electric discharge can be forcibly interrupted on the root side by opening the element 10 according to such constitution; therefore, the time for starting charging is shortened or the mis-firing and the generation of an unfixed toner by the continuous discharge are prevented even if the next emission is expedited. The lower charging voltage is thus allowed in the design of an electric power source part, and the faster cycle of light emission is permitted, whereby the copying speed is increased.
Patent JP-2000260001-A (JP)
Title: Magnetic disk device
Inventor: IDE HIROSHI
IPC: G11B5/09
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of nonlinear transition shift(NLTS) even at a faster transfer speed and to improve the transfer speed by setting a record current value so that the peak level of magnetic field strength on a magnetic layer of a magnetic disk which is caused by a head magnetic field is weaker than that of an inner circumferential side. SOLUTION: The NLTS depends on the inversion time of a head magnetic field more than the strength of the head magnetic field. Meanwhile, in the inversion of the head magnetic field, time (bit rate) necessary to unit magnetic field strength change is almost constant, and inverse time becomes short at a side where a head magnetic field is weak. Then, on a magnetic disk inner circumferential side where a transfer speed is slow, recording is performed in sufficiently strong head magnetic field. On the other hand, on a magnetic disk outer circumferential side where a transfer speed is fast, recording is performed in a head magnetic field which is weaker than that of the inner circumferential side so that a head magnetic field transfer time can be almost equal to the bit rate. Thus, NLTS increase on the magnetic disk outer circumferential side can be prevented.
Patent JP-H05222386-A (JP)
Title: Desulfurization of producer gas
Inventor: YOSHIGAE TAKEO
IPC: B01D53/50
Filed: 1992-02-14
Abstract: PURPOSE:To provide a desulfurization process capable of efficiently removing S from producer gas without a heat loss of the producer gas between a combustion furnace for production of producer gas and a meeting furnace, etc. CONSTITUTION:A calcium-base desulfurizing agent is blown in the tangential direction along the inner wall surface of a combustion furnace 2 from the side wall of the combustion furnace at a lower position of a burner thereof, while collecting fly ash contg. the waste of the desulfurizing agent downward of the combustion furnace. Alternatively, a desulfurizing agent is mixed with a fuel at a Ca/S molar ratio of at least 4.0, while adding steam in an amt. of at least 0.25 Nm<3> per kg of the fuel.
Patent JP-H08217024-A (JP)
Title: Method for packaging toothpick and chopstick
Inventor: UENO KATSU
IPC: B65B9/067
Filed: 1995-02-14
Abstract: PURPOSE: To provide a package of chopsticks with a tooth pick, wherein a packaged body of chopsticks with a toothpick can be easily and automatically supplied to a packaged food and when the packaged body is opened, fingers can be prevented from being pricked with the toothpick. CONSTITUTION: In a method for packing a toothpick and chopsticks, in which a belt-shaped material 1 made of paper or synthetic resin, which is continuously supplied, is bent into a U-shape by a turning roll 3 and then toothpicks 5 and chopsticks 6 are successively dropped onto the material 1, and the upper edge of the U-shaped material 1 is sealed (H1) and the front and rear ends of the chopstick 6 are sealed (H2), (H3) and the U-shaped material is cut off from the succeeding U-shaped material, thereby completing packing, when the material 1 is bent into a U-shape, the lower edge thereof is reformed, by a means of a reforming member 10, into a pine needle-shape in cross section.
Patent JP-S55155007-A (JP)
Title: Water-soluble or dispersible copolymer and preparation of the same
Inventor: SUNAMORI TAKASHI
IPC: C08F20/00
Filed: 1979-05-21
Abstract: PURPOSE: To prepare titled copolymer, soluble or dispersible in water, excellent in pigment-dispersion stability and suitable as a paint, by the bulk polymerization of five specified monomers.  
     CONSTITUTION: A polymerization initiator and a polymerization modifier are added to a mixture of (A) 0.1W99mol% monomer of formula I (R 1  is H or CH 3 ), (B) 0.1W99mol% monomer of formula II (n is 2W20), (C) 0.1W99mol% monomer of formula III (X 1  is H or COOH; X 2  is H, CH 3 , etc.; X 3  is COOH, etc.), (D) 0.1W 0.99mol% monomer of formula IV [Y is formula V (R 3  is R 1  or C 2 H 5 : R 4  is CH 3 , C 2 H 5  or tertiary-butyl), -CH 2 -NH 2 , etc.] and (E) ≤40mol% monomer of formula VI [Z is formula VII (R 5  is alkyl, etc.)]. The resulted mixture is charged into a flexible tube, ≤50mm in thickness and ≤1,000mm in width, and is bulk polymerized at 50W100°C, to obtain a copolymer, whose 20wt% solution or dispersion in water has ≤150 poise in viscosity at 20°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06234980-A (JP)
Title: Apparatus for pyrolysis of waste plastics
Inventor: NAKANO ISAMU
IPC: C10G1/10
Filed: 1993-02-08
Abstract: PURPOSE:To provide an apparatus for efficiently obtaining a wax, fuel oil, etc., from a waste plastics through pyrolysis. CONSTITUTION:The apparatus comprises a steam feed line 2, a waste-plastics feed line 3, a horizontal cylindrical pyrolysis oven 1, a pyrolysis gas outlet 9, a pyrolysis residue outlet 10, and an ash transfer means 12 having an ash inlet 13 and an ash outlet 14 located above the inlet 13.
Patent JP-H05236102-A (JP)
Title: Link fault restoration method
Inventor: MURASE TORU
IPC: H04Q3/545
Filed: 1992-02-17
Abstract: PURPOSE:To prevent a resource from being remained not released by using a timer of a telephone exchange and a timer of an additional processor so as to release a resource relating to a time at expiration of the timers. CONSTITUTION:A telephone exchange 1 and an additional processor 2 read a message from the outside of the additional processor 2 to discriminate its message type. When a link fault message on the occurrence of a fault of an SS7 link 3 is in existence, it starts a timer on the occurrence of a link fault. The, if the link 3 is restored before the timer expires, the timer is released, but not releasing the resource. Then, the message inside the additional processor 2 is read, the type of the message is discriminated and the resource is released when the timer expires. The expiration time is selected by a shortest fault restoration time of the telephone exchange 1 as a criterion in order to distinguish a fault of the telephone exchange 1 from a single link fault and the time is selected to be, e.g. 5sec.
Patent JP-H06159434-A (JP)
Title: Vibration damper
Inventor: RUUDEI GURUNAU
IPC: F16F7/10
Filed: 1993-03-22
Abstract: PURPOSE: To prevent influence due to the temperature variation of a spring member relative to the natural vibration number of a vibration damper by providing a supplementary spring for compensating the influence of a temperature on the spring member between a vibration generation part and a damper mass body in parallel and varying the spring stiffness by an auxiliary mechanism. CONSTITUTION: In this vibration damper, a damper mass body 2 is fixed to a spring member made of an elastomer material. The damper mass body 2 is moved at a reverse phase relative to a vibration 3 inputted from a vibration generation portion 4. In this case, a supplementary spring 5 for compensating temperature influence is provided on the spring member 1 in parallel. A spring stiffness of the supplementary spring 5 is increased accompanying with a temperature rise by heating of the spring member 1. An effective function length of the supplementary spring 5 is reduced by a rigid sleeve 7 provided in a vibration direction in order to increase the spring stiffness. An auxiliary mechanism 6 movable in a lateral direction perpendicular to an input direction of the vibration 3 is disposed through the supplementary spring 5 and retains the natural vibration number constant.
Patent JP-H01233824-A (JP)
Title: Digital signal processor
Inventor: AKAGIRI KENZO
IPC: H03M7/38
Filed: 1988-03-14
Abstract: PURPOSE:To obtain sufficient masking effect by arranging the center frequency of requantizing noise with respect to the center frequency of an input signal toward high frequency and approximating the spectrum shape of the requantizing noise to the spectrum shape of the input signal. CONSTITUTION:Prediction error filters 20-23, 25, 27, 28 30-32, 34, a requantizing means 21 requantizing output signals of the prediction error filters 20-23, 25, 27, 28, 30-32, 34 and noise shaping means 20-23, 25-28, 30-32, 34 are provided on the title processor. In such a case, the spectrum shape is made close to the spectrum shape of the input signal S1 and suppressed toward low frequency. Thus, the spectrum shape of requantizing noise is made close to the spectrum shape of the input signal and sufficient masking effect is obtained even to the input signal whose frequency band is wide.
Patent JP-S56160421-A (JP)
Title: Sleeve rotary type spindle unit
Inventor: TANAKA KATSUHIKO
IPC: F16C17/10
Filed: 1980-05-12
Abstract: PURPOSE: To produce a compact construction by reducing vibration or rotary ram with the application of a dynamic pressure-type grooved bearing which is a kind of sliding bearings.  
     CONSTITUTION: A stationary shaft 1 is provided with a large-diameter part 11 having a concave receiving surface which looks like a semisphere, and is also provided with a radial receiving surface 14 in a small-diameter part 12 below. The radial receiving surface 14 has grooves 15. A sleeve 2 which is inserted into and rotated with the stationary shaft 1, is provided with an end plate 5 at the top. A convex receiving surface 32 is firmly attached to the inner end of the sleeve 2 so that it may face and rotate with the concave receiving surface 31, forming a thrust bearing through a lubricant 6. The inner diameter face 23 of bores provided in the center of the sleeve 2 are arranged to face radial receiving surfaces 14 and 14' of the grooves 15, forming radial bearings 4. This construction permits the grooves to generate pressure even in a place slightly deviated from the center, thereby producing a good stability of rotation and minimizing nonrotational and synchronizing vibration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03262785-A (JP)
Title: Car body front structure of automobile and assembly of car body
Inventor: UMEDA TAKASHI
IPC: B23P21/00
Filed: 1990-03-12
Abstract: PURPOSE:To improve assembly workability when a cowl unit is to be inserted from above into a car body and arranged thereon, by engaging a side part of a cowl member with a positioning part on the side of the car body only when the insertion is completed, and by fixing this through a bonding agent. CONSTITUTION:A cowl unit U1 provided with a brake pedal 14 and a brake assistor 15 is inserted from above and is arranged on the front side of a car body side cowl member 5 of a car body main body 1, which is to be arranged on the upper part of a dash panel 4. A groove 31b is formed between a stage part 29a recessively formed on the side wall part of a cowl side inner 29 and the rear end part of a reinforcement 28 extended in a longitudinal direction of the car body, on which it is linked with the cowl side inner 29. A groove 31b is also formed between the stage part 29a and the side end part of an upper panel 8 to be linked with a rear end part of the cowl side inner 29. A positioning part 31 of wide end is formed by the grooves 31a, 31b, and the side part of a unit side cowl member 11 is positioned and engaged.
Patent JP-H04296439-A (JP)
Title: Reflection type metal halide lamp
Inventor: MORI YASUKI
IPC: H01J61/88
Filed: 1991-03-26
Abstract: PURPOSE:To provide a reflection type metal halide lamp having a remarkably improved lifetime characteristic by preventing dissipation of an ion such as sodium from a light emitting tube so as to prevent a change in color of emitted light, oscillation of an arc, or an increase in voltage of a lamp. CONSTITUTION:In a reflection type metal halide lamp provided with a light emitting tube 1 containing a pair of electrodes 4 therein and sealing metal halide, mercury and noble gas therein, and a conductive reflector 10 surrounding the light emitting tube for reflecting light emitted from the light emitting tube on a front surface, the light emitting tube is connected to a high frequency power source 18, thus resulting in high frequency lighting. The high frequency lighting of the light emitting tube can increase kinetic energy of light emitting metal so as to prevent an ion from being dissipated from the wall of the tube.
Patent JP-S63228585-A (JP)
Inventor: TOYAMA TETSUO
IPC: F23Q7/00
Filed: 1987-03-17
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-S58178953-A (JP)
Title: Cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M50/195
Filed: 1982-04-14
Abstract: PURPOSE:To improve liquid leakage-proofness of a cell by providing the cell with a gasket consisting of a sealing material, wherein a synthetic resin mainly composed of olefin hydrocarbons is mixed with silicate, with regard to the gasket of the cell. CONSTITUTION:A gasket 5 consists mainly of polypropylene to with calcium silicate Ca SiO3 is added by 10%. The sealing material, whose creep-proofness is improved by adding silicate, has a particularly remarkable effect against liquid leakage of an electrolyte of a cell as compared with that whose creep- proofness is improved by mixing other materials such as glass fiber and carbon fiber. The same effect can be seen also in the case of the gasket wherein calcium silicate is added to the main material polyethylene besides polypropylene.
Patent JP-S62218737-A (JP)
Title: Cooking device
Inventor: KASAI ISAO
IPC: F24C7/02
Filed: 1986-03-19
Abstract: PURPOSE:To discriminate if a food is in a good heating condition or not and terminate a heating of the food from a heating source by judging an oxidation reaction gas generating condition from the surface of the food generated in response to a heated condition of the food. CONSTITUTION:As an arrangement of a cooking unit 7 for heating a food 6, an electrical wave from a magnetron 12 passing through a wave guide 11 and a radiation from a heater 16 are provided as a heating source. An energization control for the heating source is performed through a control part 19 with a driver 14. A temperature sensor 17 for sensing a food atmosphere temperature for the heated condition of the food and an atmosphere sensor 20 for sensing a concentration of oxidation reaction gas generated from the food in response to the heated condition of the food are fixed to the upper part of the heating chamber 10 or the gas discharging guide part 21, and each of the signal information of each of the sensors is transmitted to the control part 19 through a sensing circuit 18. The oxidation reaction gas product produced from the food is sensed in response to a heating condition of the food within the heating chamber 10 and transmitted to the control part 19, a heating condition of the food is discriminated by the control part 19 and then a temperature within the heating chamber 10 and a heating capability of the heating source is controlled.
Patent JP-S59188882-A (JP)
Title: Semiconductor memory
Inventor: ENDOU AKIRA
IPC: G11C11/417
Filed: 1983-04-11
Abstract: PURPOSE:To reduce the peak value of a current flowing to a power supply line and to suppress the noise generated to the power supply line, by shifting the working timing of an output buffer. CONSTITUTION:An input/output circuit I/O is provided with a main amplifier for reading, a data output buffer DOB and a data input buffer DIB for writing. An internal control signal generating circuit TG produces and transmits various timing signals for operations of a memory. The timing signals phiop1- are successively produced with delays of microtime DELTAt to acutate nine buffers DOB on the basis of the working timing signal phima of the main amplifier MA which has a slight delay compared with the data line selection timing signal phiy. The peak value of the noise generated to the power supply line never exceed the peak value of the noise generated by the operation of a single data output buffer.
Patent JP-S63228295-A (JP)
Inventor: SONE MASAHIRO
IPC: G07G1/14
Filed: 1987-03-17
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-H04279510-A (JP)
Title: Cosmetic
Inventor: NAKAMURA MASAMI
IPC: A61Q19/08
Filed: 1991-03-05
Abstract: PURPOSE:To obtain a cosmetic effective for preventing chapped skin and improving the luster of skin by using an active component consisting of the extract of Pyrrosia lingua which is known to be from old times as a herb drug having diuretic action. CONSTITUTION:Easily available dried whole grass of Pyrrosia lingua is extracted by stirring and heating in a water-soluble organic solvent (e.g. ethanol) or an aqueous solution of the organic solvent, the extract is filtered and the filtrate is used as a raw material for the objective cosmetic. The cosmetic containing the extract of Pyrrosia lingua is effective for preventing chapped skin, moisturizing the skin, suppressing the aging of skin and keeping the fresh skin. The extract exhibits active oxygen suppressing effect.
Patent JP-S62226914-A (JP)
Inventor: NOOMAN POORU SUUIINII
IPC: A61K8/00
Filed: 1987-03-17
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-H10244203-A (JP)
Title: Application part of applicator
Inventor: OMURA TAKASHI
IPC: B05C17/005
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To control oozing out of a coating agent to an opposed side of an applicated surface in application by a method wherein a application line and a petal line are laminated by a plurality of layers so that the application line is positional outside the petal line, a projected part of petal piece is opposed to a separated off part of the application line, and an application piece and a petal piece come to be in a zigzag. SOLUTION: An application part 5 is provided wherein an application piece 6 composed of a long narrow thin piece is arranged in a line via a gap part 7, a petal piece 11 composed of a long narrow thin piece of which a side face a projected part 10 is provided to is arranged in a line via a separated off part 12 being a gap between the petal pieces 11 inside an application line 9 wherein an application piece base part 8 is provided by continuously connecting one end of each application piece 6, and both ends of the base part of each line are continuously connected.  Then, on lamination of the application line 9 and the petal line 14, the projected part 10 formed to the petal piece 11 is opposed to the gap part 7 of the application line 9 arranged outside, and respective lines are arranged so that the application pieces 6 or the petal pieces 11 of adjacent respective lines become in a zigzag. Further, the petal piece base part 13 is so arranged as to be positioned to an opening part 3 side of an application body 1 from the application piece base part 8.
Patent JP-S62220993-A (JP)
Inventor: SHINODA TSUTAE
IPC: G09G3/28
Filed: 1986-03-20
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。
Patent JP-H09254521-A (JP)
Title: Recording sheet for ink-jet
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/52
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a product with such carrying characteristics that has no problem under both low humid environment and high humid environment by incorporating at least one polymer latex in the ink receiving layer provided on at least one side of a substrate with a specified Taber rigidity. SOLUTION: To obtain high ink absorbing properties, luster and bonding characteristics, it is pref. that a gelatin and at least one water-soluble polymer are used in parallel with using a polymer latex such as vinyl polymer latexes and synthetic rubber latexes in the ink receiving layer. A coating liq. contg. them is prepd. and a recording sheet for ink-jet is prepd. by coating the surface of a substrate with this coating by means of a bar coat method and drying it. As the substrate to be used, any one whose taber rigidity is in the range of 0.7-20g.cm, pref. 1-12g.cm can be used and both transparent and semi-transparent ones can be used in accordance with the purpose of use.