baber/WOPTO huggingface dataset:
Patent JP-H0392951-A (JP)
Title: Down load advancing condition display system
Inventor: FUJINAMI MASATAKA
IPC: G06F13/00
Filed: 1989-09-06
Abstract: PURPOSE:To release the irritated feeling or uneasy feeling of an operator by adding the total capacity information of data, which are down-loaded, into a message to be sent from a host device, referring these total capacity information in a terminal equipment and displaying a down load advancing condition. CONSTITUTION:In a control part 21 of a terminal equipment 2, table data 23 to be used for the control of the terminal are stored in a disk device 22. When the down load is started, at first, a host controller 1 adds the total capacity information of down load data to the message starting the down load. Next, the host controller 1 successively transmits the down load data and the terminal 2 receiving these data writes them into the disk 22. Afterwards, according to the total capacity of the down load data, which is saved when the down load starting message is received, and the total amount of the really received data, the rate of the received data amount is calculated and this result is displayed in a display. Thus, the down load advancing condition can be visually informed and the irritated feeling or uneasy feeling of the operator can be released.
Patent JP-S6288042-A (JP)
Title: Operation hysteresis storage device
Inventor: OMORI YUZO
IPC: G06F11/34
Filed: 1985-10-14
Abstract: PURPOSE:To selectively store only meaningful hysteresis-made information in a data processor on a time base by storing the hysteresis-made information only for certain number of clocks after the change of the hysteresis-made information. CONSTITUTION:Hysteresis-made information 20 and the content of a write data 21 are compared with a comparison circuit 6, and when a disagreement between them is detected, a clear instruction 23 to a count register 7 is executed, all of the contents of the register being set to '0'. Meanwhile, a count-up instruction 24 is executed by an every clock counter 8. When a storage mode 22 is '1' and the disagreement is detected at the comparison circuit 6, the count-up of an every clock address register 2 is performed for eight clocks, and for that time, the storage of the hysteresist-made at every clock is performed at a storage circuit 4. When an additional disagreement is detected for the above eight clocks, the count register 7 is cleared and the storage is executed for eight clocks additionally.
Patent JP-H1037342-A (JP)
Title: Sound insulating wall
Inventor: FUJIWARA KYOJI
IPC: E01F8/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide high sound insulating performance even when a sound insulating wall is low by mounting, along the upper edge of the sound insulating wall, a number of structures formed by arranging 1/4 wavelength acoustic pipes to the frequency mainly composing a noise. SOLUTION: On the upper edge part of a general sound insulating wall built on the ground, a number of acoustic pipes having a depth of 1/4 wavelength of the frequency mainly composing a noise are arranged to form a T-shaped sectional sound insulating wall. An incident wave and the reflected wave reciprocated within the pipe are formed by using the 1/4 wavelength acoustic pipe, and the two waves are mutually canceled to make a sound pressure zero, whereby a soft condition is satisfied. Further, as the plate materials of the acoustic pipe, steel plate, aluminum plate or synthetic resin plate is used, and not only one kind of acoustic pipes but also plural kind of acoustic pipes are arranged to provide an effective insert loss to wide-ranged noises. Thus, a sound insulating wall capable of exhibiting high sound insulating performance in wide frequency range can be formed.
Patent JP-S6470208-A (JP)
Title: Installing structure for leaf spring of vehicle
Inventor: KASHIWAGI AKIHIRO
IPC: B60G11/04
Filed: 1987-09-11
Abstract: PURPOSE:To improve the durability of a leaf spring by linking an accelerator housing to the leaf spring with a linking means which permits the rotating displacement of both in the rolling direction of body. CONSTITUTION:A linking means between an accelerator housing 1 and a leaf spring 3 is formed with a shaft member 8 which is erected being joined to a plate 7 fixed to the accelerator housing 1 by means of a bolt and a bearing member 10 which is joined to the leaf spring 3 by means of an U-bolt 9. The shaft 8a of the shaft member 8 is rotatably fitted into the through hole 10a of the bearing member 10 via a nylon resin bearing 11 linking both rotatably in a body rolling direction. Due to this structure, even if one side of a body may ride over a projection on a rough road causing the housing 1 to be inclined with respect to the body, the leaf spring 3 is not twisted improving the durability of the leaf spring.
Patent JP-2000046478-A (JP)
Title: Water-cooled structure
Inventor: NOMURA TAMOTSU
IPC: F27B3/24
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a crack or a thermal deformation of a water-cooled structure by forming a structure for water cooling a surface to be heated by passing or spraying cooling water through a hollow part, and forming a thermal strain absorption part at the surface. SOLUTION: A furnace body 11 has a water-cooled shell 21, and a refractory 31 mounted on its inner periphery. The shell 21 is formed in a double structure of an inner plate and an outer plate 23 and cooling water is passed through a hollow part 24. A water cooled cover 41 covering the body 11 is formed in a double structure of an inner plate 42 and an outer plate 43. A ring-like header 51 is mounted in a hollow part 44, a plurality of supply tubes 52a, 52b,... are radially extended as a whole from a header 51, and three nozzles 52a, 53b... are mounted. The cover 41 sprays the water supplied to the header 51 to the plate 42 via the tubes 52a, 52b..., and the nozzles 53a, 53b,....  Stripe grooves 61, 63 on a sectional circular arc recessed to the hollow part 24 side are provided as the thermal strain absorption parts at a predetermined interval in a furnace height direction on the inner plate of a surface to be heated of the shell 51 to be heated of the shell 21.
Patent JP-S6290331-A (JP)
Title: Automatic threading device
Inventor: OKUBO TADAHIKO
IPC: D01H9/08
Filed: 1985-10-15
Abstract: PURPOSE:An automatic threading device capable of threading a winder with yarn in high success ratio while preventing occurrence of snarl in yarn, by equipping the automatic threading device traveling along a spinning machine with a needle thread suction means and a bobbin thread suction arm. CONSTITUTION:An automatic threading device traveling along each spindle of a spinning machine is equipped with yarn suction means 17 and 20 to temporarily such yarn Y1 spun from the spinning frame and a threading arm 18 for winding the yarn Y1 which is being sucked around the winding devices 11, 7, 10 and 9 of spinning frame.
Patent JP-S6291719-A (JP)
Title: Combustion flame monitoring device
Inventor: ONISHI TAKASHI
IPC: G01J5/48
Filed: 1985-10-15
Abstract: PURPOSE:To automatically obtain a constantly stable judgement as to the uniformity of flame by taking the image of the inside of a furnace by means of a television camera, binary coding the brightness of a picture element, and computing the separating degree of flame. CONSTITUTION:The inside of a furnace is constantly image-taken by means of a television camera 9, and a picture signal therefrom is supplied into an arithmetic unit 13 via a flame separation measuring apparatus 10. The brightness of the picture element of a picture obtained by the television camera 9 is binary coded in a flame separation measuring apparatus 10. Timely averaging is carried out for erasing dynamic fluctuation of the flame for a short period of time, to obtain a picture image separated in bright and dark parts. The number of picture elements at the 'bright' portion of the picture is counted in the vertical direction, and based on the number thus obtained a lateral distribution view. is obtained. Such operation is carried out by an arithmetic unit 13, and the result of the operation is displayed by a display device.
Patent JP-2000053067-A (JP)
Title: Bicycle with engine for auxiliary power
Inventor: NAGASE TAKESHI
IPC: F02B43/00
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To facilitate supply of fuel and to reduce noxious components in exhaust gas by forming an engine as an LPG engine, and making fuel for this engine, fuel for a cassette heater. SOLUTION: A bicycle 1 has a fuel supply device 7 for supplying fuel to an engine of a power unit 5 disposed between a front wheel 3 and a rear wheel 4. An intake pipe 41 of the engine 6 is extended to the rear of a cylinder 34, and a mixer 44 is connected to the rear end part. A fuel container storage box 111 of the fuel supply device 7 stores two cassette heater fuel containers 113 almost horizontally. The fuel containers 113 are filled with liquefied petroleum gas in a liquefied state. The mixer 44 mixes air from an air cleaner 46 and fuel supplied through a fuel supply pipe 47, and supplies a mixture to the engine 6. The fuel supply pipe 47 is extended along the cylinder 34. The liquefied fuel is therefore heated and gasified to flow into the mixer 44.
Patent JP-H04111680-A (JP)
Title: Horizontal high voltage output circuit
Inventor: SHIMANUKI SHINJI
IPC: H04N3/18
Filed: 1990-08-31
Abstract: PURPOSE:To protect a horizontal output transistor(TR) while keeping a high voltage correction by providing a high voltage stop control circuit which detects a switching signal, stops the operation of a switching regulator at the changeover of a horizontal synchronizing signal to cause the opening state thereto on the output circuit. CONSTITUTION:A high voltage stop control circuit 10 detects a switching signal generated from a changeover control circuit 9 at the changeover of a horizontal synchronizing signal. The circuit 10 upon the detection of the switching signal stops the operation of a voltage step-down type switching regulator 1 to cause the open state thereto thereby stopping production of a horizontal output pulse Vcp from a horizontal output TR Q1. A pulse Vcp at the changeover of the horizontal synchronizing signal is zero, no high voltage HV is produced and a CRT is not discharged. Thus, no discharge in the CRT is caused at the changeover of the horizontal synchronizing signal, then the TR Q1 is protected from destruction resulting from the TR Q1 exceeding the permissible safe operating region. Since the TR Q1 is protected in this way, a voltage difference HB2-HB3 between the input and the output of a series regulator 2 is set to be a sufficiently large value thereby keeping the high voltage HV correction of the regulator 2.
Patent JP-H0780361-A (JP)
Title: Rotary nozzle
Inventor: ERUNSUTO SHIYUTAINHIRUBERU
IPC: B05B3/04
Filed: 1994-08-22
Abstract: PURPOSE: To provide a rotary nozzle of a simple structure without using any gears capable of realizing low speed rotation even when a comparatively high liquid pressure is applied. CONSTITUTION: The rotary nozzle is provided with a case 2 where a turbine 13 is supported to be freely rotated. The turbine 13 is fitted to a cylindrical shaft 17 and the shaft end projecting from the case 2 to the outside supports a nozzle head 22 and a bearing 23 supporting the turbine 13 in the case 2 is a journal bearing.
Patent JP-H0790785-A (JP)
Title: Wire rope containing conjugate fiber core
Inventor: YAMAMOTO MASATOSHI
IPC: D07B1/06
Filed: 1993-09-16
Abstract: PURPOSE:To provide a wire rope containing a conjugate fiber core, enabling a socket-fixing work using molten metal and effective for suppressing the inner corrosion to ensure excellent durability. CONSTITUTION:A core rope 1a made of a natural fiber such as Manila hemp and sisal is integrated into a terminal of a wire rope 1 at a definite length L1. Another core rope lb made of a synthetic fiber such as polypropylene and polyester is integrated in the intermediate region L2 of the rope excluding the terminal regions. The core rope 1a made of a natural fiber is integrally connected to the core rope 1b made of a synthetic fiber by splicing 3 and sockets 2 are fixed to the terminals of the wire rope 1 using molten metal.
Patent JP-H1134706-A (JP)
Title: Structure of rear seat of automobile
Inventor: AIZAKI AKITOMO
IPC: B60N2/34
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide the structure of the rear seat of an automobile deformable to a comfortable bed. SOLUTION: In an automobile having a front seat 2 and rear seat, the bottom seat 9 of the rear seat is made to the bottom seat of the rear seat of right/left single body by dividing at right/left center and the bottom seat rear part of this rear seat is slantly hit to the back part 5 of the rear seat slantly by upwarding.  A slant seat surface is formed by piling the front seventh rating bottom seat on the rear three rating bottom seat, after dividing the front part and rear part of the bottom seat of the rear seat of the divided right/left single body to nearly 7;3 and the slant seat surface is made by drawing out the lower part of the back of the rear seat divided in a laterall Japanese letter U shape to the front side and hitting to the bottom seat 9 of the rear seat and the back 4 of the front seat 2 is fallen to the rear side by adjusting the position of the front/rear side of the front seat 2.
Patent JP-S6472855-A (JP)
Title: Printing hammer driving method
Inventor: FUTAGAWA YOSHIKIYO
IPC: B41J2/30
Filed: 1987-09-14
Abstract: PURPOSE:To reduce wasteful power consumption for a drive circuit of a printing hammer by providing a constitution in which energy accumulated in a coil is transferred to an accumulation means, a voltage of the accumulation means is controlled by a chopping means so that it is maintained at almost a constant level and thereby energy is returned to a power supply. CONSTITUTION:A capacitor 30 accumulates energy accumulated in coils CL1-CLn through diodes D1-Dn. A comparator 31 compares a voltage of the capacitor 30 with a voltage obtained by dividing a voltage of a power supply 1 as a reference, and discharges an output signal until the voltage of the capacitor 30 exceeds a prearranged value. When the oscillation of a blocking oscillator 36 continues, the energy accumulated in the capacitor 30 from an output winding of a transformer 38 through a diode 42 is transferred to and accumulated in a capacitor 4 of a power supply 1. That is, the energy accumulated in the coils CL1-CLn is discharged when the capacitor 30 accumulates it beyond a prearranged level. As a result, the voltage becomes constant and therefore, it does not adversely affect the action of a printing hammer.
Patent JP-H1169823-A (JP)
Title: Switching power source
Inventor: YASUZAWA SEIICHI
IPC: H02M7/21
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a switching power source capable of improving conversion efficiency. SOLUTION: This power unit 1 is equipped with a transformer 4, which has primary windings 4a and 4b and a secondary winding 4c, input parts 3a and 3b each side of which is connected to one end 4d each of the primary windings 4a and 4b and which receive the input of AC which is applied between the one hand each and the other hand each, a switching element 6a which is connected between the other end of the primary winding 4a and the input part 3b, a unidirectional element 5a which is connected in series to the switching element 6a and through which a current can be conducted from the other end of the primary winding 4a to the input part 3b, a switching element 6b which is connected between the other end of the primary winding 4b and the input part 3b,  a unidirectional element 5b which is connected in series to the switching element 6b and through which a current can be applied from the input part 3b to the other end of the primary winding 4b, and a switching control circuit 7 which controls the switching of the switching elements 6a and 6b. In this case, a DC power is generated by rectifying the induced voltage of the primary winding 4c at a switching control.
Patent JP-H0681631-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAKATSUKI TOSHIAKI
IPC: F01N3/36
Filed: 1992-08-28
Abstract: PURPOSE:To provide an exhaust emission control device for an internal combustion engine preventing the seizure of an injection nozzle for injecting a reducing agent into an exhaust passage and supplying the gasified reducing agent always into the exhaust passage so as to enable the positive activation of an NOX reducing catalyst. CONSTITUTION:An internal combustion engine 2 with an NOX reducing catalyst 9 provided in exhaust gas passages 6, 7 is provided with a reducing agent supply passage 10 with one end thereof connected to the exhaust gas passages 6, 7 upstream of the NOX reducing catalyst 9 and with the other end thereof connected to an air supply source 5 of higher pressure than the exhaust pressure in the exhaust passages 6, 7, and an injection device 12 for injecting a reducing agent is provided in the reducing agent supply passage 10.
Patent JP-S6473185-A (JP)
Title: Vane type compressor
Inventor: KIYOTA FUMIO
IPC: F01C21/08
Filed: 1987-09-14
Abstract: PURPOSE:To improve both compression performance and wear resistance by letting a cylinder block, a vane, a rotor and slide plates be made of aluminum alloys, and forming the plating layer mainly consisting of iron or nickle on the slide contacting surfaces thereof. CONSTITUTION:A cylinder block 1, a vane 8 and a rotor 4 are made of aluminum alloys wherein the difference of thermal expansion coefficient among respective alloys is less than 3X10<-6>/ deg.C, and the main body of side plates 2a and 2b is made of in aluminum alloy so as to form a plating layer mainly consisting of iron or nickel on each slide contacting surface thereof. This constitution eliminates a need to enlarge the clearance between the vane 8 and the slide plates 2a and 2b, and the clearance between the vane 8 and the groove width of the rotor 4 as well, thereby improving compression performance. And the plating layer enables seizure and wear of the slide contacting surfaces to be eliminated.
Patent JP-H02197058-A (JP)
Title: Controlling of temperature of catalyst for reformation and device therefor
Inventor: TAKABAYASHI YASUHIRO
IPC: H01M8/04
Filed: 1989-09-07
Abstract: PURPOSE:To make it possible to achieve temperature control of reformation catalyst at a high precision by changing a set temperature of the reformation catalyst corresponding to a load, and starting temperature control of the reformation catalyst at the timing when the catalyst temperature gets to be close to the set temperature. CONSTITUTION:A temperature of reformation catalyst used for catalyst reaction is detected through a temperature detector 11, and a current from a fuel cell 3 supplied to a load 5 is detected through a current detector 14. A set value of a catalyst temperature and a temperature control range based on the set value are set at a temperature setter 18 corresponding to the load 5, a deviation between the set value and a detected catalyst temperature is calculated, and a temperature control of catalyst is performed when a calculated deviation gets to be in the temperature control range. Need of additional combustion of a reformer burner 8 for returning the catalyst temperature reduced by catalyst reaction to the set temperature is thus eliminated, so the efficiency is improved. In addition, a change quantity of catalyst temperature can be small, so deterioration of catalyst can be prevented.
Patent JP-H0394630-A (JP)
Title: Cooking of foodstuff and multiple packaging container for cooking used therefor
Inventor: TASHIRO YASUNORI
IPC: A21D8/06
Filed: 1989-09-07
Abstract: PURPOSE:To obtain the subject packaging container for cooking convenient to processing a large amount of confectionery dough by nipping the neighborhood part of the circumference at a through hole of a supporting unit between the first projection and the second one of the container made of a material capable of readily forming a mold. CONSTITUTION:The first projection 7 is formed at the upper end of the side wall 3 of a cup made of aluminum foil, etc., and the cup is inserted into a through hole 11 of a supporting unit 9 to engage the projection 7 with the circumference of the through hole. The second projection 13 is then formed on the side wall of the cup and the supporting unit is nipped between the first projection and the second one in the neighborhood of the circumference at the through hole.
Patent JP-H03149208-A (JP)
Title: Graft polymer having unsaturated side chain, photosensitive mixture containing said graft polymer and recording material produced therefrom
Inventor: WARUTORAUTO MIYUURAA-HESU
IPC: C08F290/14
Filed: 1990-08-31
Abstract: PURPOSE: To obtain the subject polymer which can be photocured in the presence of a photosensitizing substance and can give a photosensitive resin developable with an aqueous solution when exposed to form an image by composing it from a polyurethane graft skeleton and grafted chains comprising a plurality of specified units.  
     CONSTITUTION: This polymer is composed of a graft skeleton being a polyurethane (e.g. a polyurethane obtained from isophorone diisocyanate and a mixture of polyethylene glycol with 1,4-butanediol) and graft chains each comprising vinyl alcohol units and side styrylpyridinium- or styrylquinolium-containing units, desirably units represented by formula I (wherein R 1  is a group of formula II or III; m is 1-6; n us 0 or 1; R 2  is an alkyl, an alkenyl or an aralkyl; R 3  is H or an alkyl; and X is an N-containing anion). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6474275-A (JP)
Title: Wood coating material
Inventor: KURIYAMA SATOSHI
IPC: C09D175/04
Filed: 1987-09-14
Abstract: PURPOSE:To make it possible to form an outdoor wood coating material excellent in weathering resistance and suitable as a wood hard-coating agent resistant to crazing, by using a urethane forming reaction product of a vinyl polymer containing silyl and hydroxyl groups with a polyol and a polyisocyanate. CONSTITUTION:This wood coating material contains a reaction product comprising (1) a vinyl polymer containing silyl and hydroxyl groups, comprising 5-80wt.%, based on the polymer weight, units of a monomer of formula I (wherein R is a 1-12C alkyl or an aryl group, R' is a halogen, an alkoxy group, an acyloxy group, an amide group, an aminoxy group, an alkenyloxy group, an amino group or an oxime group or a thioalkoxy group, and p is an integer of 0-2, R'' is a hydrocarbon group having a double bond, and Z is a bivalent organic group or a direct bond), and 0.5-20wt.% units of a hydroxylated monomer and, optionally, units of other polymerizable monomers, (2) a polyol, (3) a plyisocyanate and, optically, (4) an active hydrogen-containing silane coupling agent or an isocyanatoorganosilane.
Patent JP-H1071840-A (JP)
Title: Heat insulation tank
Inventor: AOKI SHINJI
IPC: F01P3/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent cold water from being mixed with hot water in a heat insulation tank. SOLUTION: A storage part 22 is partitioned into two parts by a flange part 57a, and comprises a storage part 22a and a storage part 22b. A communication hole 100 is formed in the flange part 57a. When an engine is started, the cold water flows into the storage part 22a and is mixed with the hot water in the storage part 22a, and the mixed water flows into the storage part 22b through the communication hole 100. The hot water in the storage part 22b flows out of a heat insulation tank 9.