baber/WOPTO huggingface dataset:
Patent JP-S6129631-A (JP)
Title: Fan coil unit
Inventor: HITOMI FUJIO
IPC: F24F1/00
Filed: 1984-07-19
Abstract: PURPOSE:To reduce pressure loss at a heat exchanger and at the same time realize a low cost fan coil unit by a structure wherein space cooling pipings and space heating pipings are respectively connected through a motorized three-way valve to a piping for both space heating and cooling by one at the inlet side of the heat exchanger and through a thermostatic three- way valve to a piping for both space heating and cooling by one at the outlet side of the heat exchanger. CONSTITUTION:Pipings for both space heating and cooling by one 23 and 24 are respectively and singly connected to the inelt side and outlet side of the heat exchanger 1 of a fan coil unit. A space cooling piping 25 and a space heating piping 26 are branched through a motorized three-way valve 29 from the piping for both space heating and cooling by one 23 connected to the inlet side of the heat exchanger. On the other hand, a space cooling piping 27 and a space heating piping 28 are branched through a thermostatic three-way valve 38 from the piping for both space heating and cooling by one connected to the outlet side of the heat exchanger. When space cooling is intended, the motorized three-way valve 29 opens the space cooling piping 25 and the space cooling piping 26, both of which are connected to the inlet side of the heat exchanger. In addition, the thermostatic three-way valve 30 provided at the outlet side of the heat exchanger opens either one of the pipings 27 and 28 connected to the outlet side of the heat exchanger by sensing low temperature/high temperature heat transfer medium.
Patent JP-S6044104-A (JP)
Title: Method for temper rolling
Inventor: IZUSHI TOMOYA
IPC: B21B1/22
Filed: 1983-08-22
Abstract: PURPOSE:To prevent a strip from causing camber and to manufacture effectively a steel sheet having a dull surface at its one side by changing the diam. or the periferal speed of a roll in accordance with the use of roll, bright roll or dull one. CONSTITUTION:The diam. D1 of a dull roll 1 is made larger than the diam. D2 of a bright roll 2, i.e. D1>D2. Further, the peripheral speed V2 of roll 2 is made larger than that speed V1 of roll 1, i.e. V2>V1. And the differences between the diams. D1 and D2 and the peripheral speeds V1 and V2 are properly decided in accordance with the difference of roughnesses between the rolls 1 and 2. Further, both of the case of using the rolls having different diams. at equal peripheral speeds by changing only the diams. and the case of using the rolls having equal diams. at different peripheral speeds, are applicable. By above-mentioned constitution; a strip X tends to warp to the roll 1 side because of the coarser surface of roll 1, but also tends to warp to the roll 2 side because of the smaller diam. and the larger peripheral speed of roll 2. Accordingly, the camber of stip X is not produced becuase of the warping tendency is offset between them.
Patent JP-H07286151-A (JP)
Title: Hot-melt composition
Inventor: HAMAZAKI HIROHIDE
IPC: C08L31/04
Filed: 1994-06-09
Abstract: PURPOSE:To provide a hot-melt composition excellent in low-temperature flexibility, adhesive properties (cohesiveness), tensile strength and adhesive strength to paper and suitable for bookbinding, etc. CONSTITUTION:This hot-melt composition is composed of two or more kinds of ethylene-vinyl acetate copolymers (EVA) and contains (A) 5 to 95wt.% EVA having 10 to 45 [VA] and 0.05 to 200 [MFR] and (B) 95 to 5wt.% EVA having 23 to 50 [VA], 0.1 to 15 [MFR] and a [mp] value satisfying the formula [mp]>112-5log[MFR]-1.4[VA], provided that [MFR], [VA] and [mp] represent respectively melt flow rate (g/10min) at 125 deg. C under a load of 325g, content (wt.%) of vinyl acetate and temperature ( deg.C) exhibiting the maximum endothermic peak in measurement by a differential scanning calorimeter. A tackifier resin and/or a wax may be further blended therewith.
Patent JP-S63312864-A (JP)
Title: Printing of thermal printer device
Inventor: ODA KEISUKE
IPC: B41J2/38
Filed: 1987-06-17
Abstract: PURPOSE:To substantially equalize the areas of a thermally transferred ink in the present printing line and contrive higher printing quality, by a method wherein heating resistors not exothermically driven in printing in the preceding line are driven for heat generation to such an extent as not to cause melting and transfer of the ink after the end of printing in the preceding line. CONSTITUTION:In the first operation, heating resistors 22A corresponding to dots to be printed are exothermically driven, and in the second operation, only heating resistors 22B corresponding to dots not printed are exothermically driven to such an extent as not to cause melting and transfer of ink. As a result, there is no temperature difference between the heating resistors 22A relevant to the thermal transfer and the heating resistors 22B irrelevant to the thermal transfer. Therefore, when both of the heating resistors 22A and 22B are exothermically driven in the next dot line, the peak temperature Tmax of the resistors 22A and that Tmax of the resistors 22B are approximately equal, so that no difference is generated between the areas of the transferred ink, ad the area of the thermally transferred ink can be made appropriate and substantially constant. Accordingly, favorable printing quality can be obtained.
Patent JP-H11344941-A (JP)
Title: Advertising display device
Inventor: SHIJO KAZUYUKI
IPC: G09F11/29
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To surely hold the flatness of a film material even though this advertising display device is simple and small in size by providing guides between both winding pipes for supporting both edge parts of the film material from both of the front and back surfaces along the longitudinal direction of the film material. SOLUTION: A main body part 20 is constituted of a long film material 24 on which an advertisement 23 is printed wound around two winding pipes 22, 22 which are respectively connected to encoder motors 21, 21 arranged up and down, guides 25, 25 which are disposed along edge parts of the film material 24 extended between the winding pipes 22, 22, and moreover a lighting box 27 in which backlights 26 are housed behind the film material 24. These guides 25, 25 are formed as long members whose cross-sections have U-shapes and at whose insides film supporting members are fixedly incorporated.  Moreover, narrow slits are provided in surfaces facing to the film material 24 of these film supporting members and the guides are made to support the both edge parts of the film material 24 from both of the front and back surfaces along the longitudinal direction of the material 24 by inserting the film material 24 into these slits.
Patent JP-S6131420-A (JP)
Title: Elastomer-forming composition
Inventor: SHIMADA MOTOO
IPC: C08G18/72
Filed: 1984-07-20
Abstract: PURPOSE:An elastomer-forming composition, consisting of a specific NCO terminated urethane prepolymer and an aromatic polyamine, having a high hardness and improved tear strength and elongation and further durability and workability. CONSTITUTION:An elastomer forming composition obtained by reacting (A) an NCO terminated urethane prepolymer prepared by reacting a polyol having 62-1,600, preferably 250-900mol.wt preferably polytetramethylene ether glycol, with a polyisocyanate having isocyanurate rings, preferably isophorone diisocyanate, and a nonaromatic diisocyanate, preferably cyclohexane-1,4-diisocyanate, with (B) an aromatic polyamine, preferably 4,4'-methylenebis(2-chloroaniline), and if necessary (C) a catalyst, preferably adipic acid, to give the aimed composition.
Patent JP-S5578008-A (JP)
Title: Preparation of polybutylene terephthalate resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08F291/00
Filed: 1978-12-08
Abstract: PURPOSE: To prepare a flexible polybutylene terephthalate resin having excellent impact resistance and tensile elongation, by melt-mixing a coposition comprising polybutylene terephthalate, an ethylene-vinyl acetate compolymer, an α,β-unsaturated carboxylic acid and a peroxide crosslinking accelerator at specific ratios.  
     CONSTITUTION: (A) 100 Parts by weight of polybutylene terephthalate, (B) 50W 90 parts by weight of an ethylene-vinyl acetate copolymer, (C) 0.25W10 parts by weight of an α,β-unsaturated carboxylic acid or its derivative (e.g. maleic anhydride, etc.) and (D) 0.01W0.2 parts by weight of an organic peroxide crosslinking accelerator (e.g. benzoyl peroxide, etc.) are melt-mixed at 220W300°C by means of an extruder, etc. to give the desired resin. The amount of vinyl acetate in (B) is preferably 5W35wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H079924-A (JP)
Title: Automobile control device and ic card thereof
Inventor: TAKEISHI TAKASHI
IPC: B60R16/02
Filed: 1993-06-23
Abstract: PURPOSE:To prevent the driving under the drinking condition and the driving under the speed violation condition. CONSTITUTION:Alcohol density in the blood or in the breathing and heart rate of a driver, and travelling speed are measured by a heart rate measuring device 4, an in-blood alcohol density measuring device 5 and a speed meter 7. In the case where results of these measurement exceeds an allowable level, a CPU 1 judges the travelling under the drinking condition or under the non- healthy condition or the travelling under the speed violation condition, and the CPU 1 carries out the control for reducing the engine speed.
Patent JP-S63314866-A (JP)
Title: Bipolar transistor
Inventor: KUZUHARA MASAAKI
IPC: H01L21/331
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a high current gain even at a high frequency by forming an external base region having a higher impurity concentration than that of an intrinsic base region on the intrinsic base region and forming a high resistance region on its side. CONSTITUTION:An external base region 3 having a larger width than that of an intrinsic base region, the same conductivity type as that of the intrinsic base region 2 and a higher impurity concentration than that of the region 2 is formed on the region 2 on a semi-insulating substrate 7. Accordingly, even when the width of the region 2 is miniaturized, for example, to the size of submicron order or less, the width of the region can be set to a large size capable of sufficiently reducing a base resistance. Further, a high resistance region 12 is formed partly on a boundary between the region 3 and an emitter region 5 to reduce a reactive current component. Thus, a base resistance can be reduced without decreasing an emitter injection efficiency to obtain a high current gain even at a high frequency.
Patent JP-S6213584-A (JP)
Title: Method for controlling catenary of steel strip
Inventor: KAWASHIMA YOSHINORI
IPC: C23G3/02
Filed: 1985-07-10
Abstract: PURPOSE:To adequately maintain the loop quantity of a steel strip and to stably control the catenary thereof by detecting the line speed of the steel strip in a continuous pickling line for the steel strip, changing the command value of the catenary quantity to a tapered shape according to the detected speed and correcting said quantity. CONSTITUTION:The moving speed of the steel strip 3 is controlled by inlet bride rolls 4 and outlet bridle rolls 5 and is subjected to a pickling treatment while the steel strip is transferred by forming prescribed loops in liquid chambers 1a, 1b of a pickling tank 1. The loop quantity (catenary quantity) of the steel strip 3 is detected by a magnet type steel strip detector 6 provided to the bottom of the liquid chamber 1a. The deviation between the deviation between the detected value and the command value for the loop quantity from a loop quantity setting circuit for setting the loop quantity and the corrected command value from a taper catenary function generator 8 to which the moving speed of the steel strip based on the detected speed value of the rolls 5, i.e., the line speed is supplied to an automatic loop control device 9 which automatically prevents the deviation from the control range by adequately maintaining the loop quantity of the steel strip. The stable catenary control is thus executed.
Patent JP-H0319739-A (JP)
Title: Workpiece holding device
Inventor: MAYAHARA KIYOSHI
IPC: B24B13/005
Filed: 1989-06-14
Abstract: PURPOSE:To finish a spherical surface in a high degree by constituting a holding means so as to come into contact with the periphery of a workpiece and its end face and providing a degree of freedom in the holding means for holding the workpiece with a position, in which a supporting means and the holding means can perform a motion in the direction of rotation with irregularity members in contact, serving as the center. CONSTITUTION:A workpiece 2 is held by a holding means 1 with a peripheral part of the workpiece 2 restricted to a guide 3, and it is screw-stopped to a retainer 5 brought into contact with an end face of the workpiece 2 through an elastic unit 4. A hollow member 8 is inserted to the retainer 5 and arranged adaptably to a protruding member 9. Suction exhaust holes 10 penetrates through the retainer 5, and pins 11 are press-fitted to a rotary unit 12 and inserted into holes 13, provided in the retainer 5, to connect the holding means 1 so as to interlock to the rotary unit 12. Since the holding means 1 has a degree of freedom in relation to a part, where the recessed and protruding member 8, 9 are in contact with a supporting means 7, serving as the center, the full surface of workpiece 2 comes in contact with a polishing plate even when the swivel center for swiveling the supporting means 7 is not in agreement with the center of curvature of the polishing plate.
Patent JP-S5483475-A (JP)
Title: Electronic time striking circuit
Inventor: KURODA MINORU
IPC: G04G13/00
Filed: 1977-12-15
Abstract: PURPOSE:To prevent misgeneration of striking sound output, by providing a power source closing detecting part, and setting constant the initial state of the flipflop which controls the output of the striking period pulse signal simultaneously with the power source closing. CONSTITUTION:A clock signal for sound modulated by striking period pulse signal is inputted as a time striking signal, and the number of time striking sounds corresponding to the number of the striking period pulse signals is sounded through a speaker 15, while the striking period pulse signal is inputted into a time striking number setting circuit 11. Controlling the number of time strikes at the just time at present, the number of time strikes corresponding to next time is preset. In such an electronic time striking circuit, above-mentioned, when the power switch is turned on, a pulse signal is sent from a power source closing detecting part 5 into a flipflop FF1, and the initial state of the flipflop FF1 is so set that the striking period pulse signal is not outputted at the time of closing the power source. At the same time, the data contents in the time striking logic means are preset. Thus, misgeneration of striking output may be prevented.
Patent JP-H0444768-A (JP)
Title: Garbage receiving vessel
Inventor: MORITA MASAAKI
IPC: A61L11/00
Filed: 1990-06-11
Abstract: PURPOSE:To suppress or deodorize an offensive smell of corruptible garbage by disposing an ultraviolet lamp in the cap of a garbage receiving vessel so as to be exposed. CONSTITUTION:On the upper cap 3 of a vessel, an ultraviolet lamp 1 generating short wavelength ultraviolet rays having ozone generating effect and sterilizing effect is disposed. Thus, the garbage corrupting and generating an offensive smell is irradiated with the ultraviolet lamp in a sealed space, so that sterilizing effect and deodorizing effect are exhibited by the sterilizing effect possessed by ultraviolet rays and the action of the generated ozone to prevent the generation of an offensive smell, and, further, the receiving vessel is sanitarily effective and easy to handle. As the air in the receiving vessel is forcedly circulated, during which ultraviolet rays are radiated, deodorizing and sterilizing effects can be obtained within a shorter time.
Patent JP-H098321-A (JP)
Title: Transistor structure of semiconductor element and its manufacture
Inventor: KOU SHIYUN
IPC: H01L29/786
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To decrease the resistance of junction region itself by forming a polysilicon layer above the junction region of an SOI layer and forming a junction region thicker than the channel and LDD regions through implantation of impurity ions thereby increasing the junction depth. SOLUTION: A first polysilicon layer 15 is etched using a second photosensitive film 16 as a mask. After removing the photosensitive film 16, a gate oxide 17, a second polysilicon layer 18 and a second photosensitive film 19 are removed entirely from the upper surface and a gate electrode 18A is formed above an SOI layer 13 in channel region. Under that state, impurity ions are implanted lightly to form an LDD region 20 on the SOI layer 13 at the opposite sides of gate electrode 18A. Subsequently, an oxide is deposited entirely on the upper surface and then etched until the surface of gate electrode 18A is exposed. After forming an oxide spacer 22 on the opposite side wall of gate electrode 18A and on the LDD 20, impurity ions are implanted heavily into the first polysilicon layer 15 and SOI layer 13 thus forming a junction region 21 thicker than the channel and LDD regions.
Patent JP-S5678452-A (JP)
Title: Preparation of colored glass product
Inventor: TAKAHASHI HISAMITSU
IPC: C03C17/04
Filed: 1979-11-24
Abstract: PURPOSE: To prepare a colored glass product, easily, without using advanced technology, by applying a layer of a low-melting opaque white glass and a layer of low-melting colored glass to the surface of a transparent glass substrate prepared in advance.  
     CONSTITUTION: Each of a low-melting opaque white glass composition and a low- melting colored glass composition is dispersed in water or an organic solvent to obtain a paint. The paint is applied to the surface of a transparent glass substrate 6  such as transparent glass glove prepared in advance to form an opaque glass layer 7  and a colored glass layer 8. The layers 7, 8 may be applied to the inner side or the  outer side of the substrate 6, or laminated together to the same side thereof. The  laminate is heated to the maximum temperature of about 550W630°C to vitrify the  layers 7 and 8, and cooled to obtain the objective colored glass product. The heating and cooling are usually carried out slowly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09331502-A (JP)
Title: Information input device
Inventor: SUZUKI MASAHISA
IPC: H04N5/907
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To visually confirm an image pickup device operation. SOLUTION: In the that an electronic camera capable of recording an image, an audio signal, a text and line drawing information or the like is used and records a prescribed audio signal, when a release switch is operated to pick up the image of a prescribed object, no shutter imitation sound is outputted, instead a light emitting diode 2B provided to a finder 2 is lighted so as to inform the user that the release switch is operated and the image pickup operation is started.
Patent JP-H0764433-A (JP)
Title: Fixing device
Inventor: KAMIJO MASAHIKO
IPC: G03G15/20
Filed: 1993-06-23
Abstract: PURPOSE:To enhance the quality of recording paper without expanding memory by allowing a target fixing temperature to be quickly attained. CONSTITUTION:In a preheating mode and at high temperature, a fixing roller 1, a pressure roller 2 and a cooling fan 6 are all stopped from rotating. In accordance with the temperature detected by a sensor 9, a control portion 10 intermittently drives a heater 8 in the preheating mode so as to lower the temperature of the fixing roller 1 below a target fixing temperature, and the control portion 10 continuously drives the heater 8 at high temperature so as to set the temperature of the fixing roller 1 to the target fixing temperature, and the heater 8 is intermittently driven during fixing, so that the target fixing temperature is maintained from an overshooting state at high temperature. The cooling fan 6 is stopped in the preheating mode and at high temperature, and is continuously driven during fixing.
Patent JP-S6216956-A (JP)
Title: Paper feed halting device
Inventor: MUKAI NAOTO
IPC: B65H9/00
Filed: 1985-07-12
Abstract: PURPOSE:To prevent a paper sheets from being permanently deformed during paper feed and to surely clip a paper sheet when it is re-fed, by setting the pressing force of a follower roller such that the pressing force during paper feed differs from that during paper re-feed. CONSTITUTION:A recording paper sheet P fed in the direction A abuts at its leading end against a stopper shutter 3, and is therefore, stopped. At this time, the pressing force of a follower roller 2 with respect to a drive roller 1 is set such that the recording paper sheet P may slip in a condition in which a propelling force offering no permanent deformation to the recording paper sheet P may be given, and therefore, the recording paper sheet P is stopped without being permanently deformed. After lapse of a predetermined time the stopper shutter 3 is elevated so that a spring 5 is compressed, therefore, the depressing force of the follower roller 2 with respect to the drive roller 1 is set such that no slip occurs between the drive roller 1 and the paper sheet P itself which has even a large feed resistance and the paper sheet P is surely clipped.
Patent JP-H11712-A (JP)
Title: Manufacture of hollow conductor
Inventor: TOMOBE KOICHI
IPC: B21C1/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow conductor which is excellent in the shape and internal quality of the hollow part and by applying area reducing work to a round copper tube using a die the inlet shape of which is a complete circle and the outlet shape is a rectangle and floating plug and forming a hollow conductor whose external size is the rectangle and hollow is a round hole. SOLUTION: The shape of the inlet of the die is the complete circle having approximately equal diameter to the soft round copper tube 1. The shape of the outlet of the die is the rectangle which is approximately equal to the external size of the hollow conductor 11. The floating plug is arranged inside the die and the round copper tube 1 is fed between the die and the floating plug. The round copper tube 1 has a prescribed tube part 2 and hollow part 3. The area reducing work (for example, drawing work) is applied to the round copper tube 1 with the die and floating plug. The working ratio of diagonal thickness in the area reducing work is taken as >=8% and reduction of area (total working ratio) as <=45%. The round copper tube 1 drawn from the die becomes the hollow conductor 11 having a desired conductive part 12 and hollow part 13.