baber/WOPTO huggingface dataset:
Patent JP-H03213417-A (JP)
Title: Vehicle air conditioner
Inventor: OGISO AKIO
IPC: B60H1/00
Filed: 1990-01-12
Abstract: PURPOSE:To improve work efficiency of changing work between an evaporator and an air quantity adjusting plate which adjusts air quantity fed to a heater core from a blower by removably installing the air quantity adjusting plate in front of the heater core of a casing with an evaporator removed. CONSTITUTION:In the casing 2 of an air conditioner in which a heater core 3 is arranged, an evaporator installed part 2a is formed in front of the heater core 3, and an evaporator 4 of refrigerating cycle is removably assembled. The installed part 2a is provided with flanges at its upper edge part and side edge part, and fixed to the casing 2 by tightening bolts 16, 17 inserted into the bolt hoes in the respective flanges. With this constitution, the evaporator 4 is removed from the casing 2 for heating. Instead, an air quantity adjusting plate 20 is made to be installed. The air quantity adjusting plate 20 is formed so that it may have ventilating resistance coincided with air quantity resistance of the evaporator 4 after removal of the evaporator 4.
Patent JP-H08192417-A (JP)
Title: Form for producing reinforced concrete slab
Inventor: FUJII KENTARO
IPC: B28B7/02
Filed: 1995-01-18
Abstract: PURPOSE: To provide a vessatile form enabling the production of a reinforced concrete slab with any length having horizontal beams at predetermined positions of both ends and intermediate part thereof and having main beam web parts at both ends thereof only by preparing one form assembling device, a number of stiffening forms and a bottom form fitted with an intermediate core mold. CONSTITUTION: A bottom form 2 fitted with a fixed end part core form is arranged on one end in the longitudinal direction of a form stand 1 and separated or separably connected stiffening forms 4 are arranged so as to be continued thereto. A bottom form fitted with a movable end part core form is arranged on the other end of the form stand 1 so as to be continued to the stiffening molds 4 and a separably connected bottom form 5 fitted with an intermediate core form is provided so as to cover the stiffening forms 4 and end forms 6 are arranged at both ends in the longitudinal direction of the form stand and side forms 7 are arranged on both sides of the form stand.
Patent JP-H04240364-A (JP)
Title: Heat exchanger
Inventor: NAKAYAMA KOICHI
IPC: F28F9/02
Filed: 1991-01-22
Abstract: PURPOSE:To provide a heat exchanger which can prevent a problem of a dew scattering from a diffuser of an air conditioner due to a dew-condensation of moisture on the surface of a fan disposed at the rear of the exchanger even under a high moisture condition in the exchanger in which refrigerant is evaporated therein in a refrigerating cycle of an air conditioner. CONSTITUTION:Circuits for sequentially feeding refrigerant in each row from a header 25 to a header 28 arranged in one row of a heat exchanger, a header 29 for connecting the rows therebetween, and from a header 30 to a header 33 arranged in next row, are formed.
Patent JP-H11205723-A (JP)
Title: Video server
Inventor: MASUDA MICHINORI
IPC: H04N7/173
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the expansion of the number of simultaneous users economically by independently controlling the recording and reproduction of AV information respectively based on control information from terminals and file arrangement information obtained from a managing part. SOLUTION: AV input-output units 105a and 105b independently receive control information that is sent from terminals from control information communication networks 102a and 102b respectively, acquire file arrangement information from a management unit 104 by using a file arrangement information communication line 107 as necessary and control recording and reproduction of AV information. In both cases of the recording and reproduction, a control information inputting and outputting part is useful when temporal restriction between control information and AV information of a broadcasting station, etc., because it exists in each unit 105a and 105b and short time response and fixed time response designs are easy. Relating to a video server with such a configuration, each AV input-output unit can share and utilize every storage unit in a storage part channel 108.
Patent JP-2000205389-A (JP)
Title: Hydraulic controller for automatic transmission for vehicle
Inventor: SUZUKI TOSHINARI
IPC: F16H61/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic controller for automatic transmission for vehicle capable of suppressing unevenness in shift shock at the time of garage shift and power off shift. SOLUTION: As a characteristic of a linear solenoid valve SLT, a non- sensitive region A which does not change control pressure PS irrespective of a change of a drive signal DSLT is provided in such a way that it is in an end part in a scope of change of the drive signal DSLT and includes a value indicating the minimum value of engine load.  Since a line pressure generator 90 outputs the minimum value PLmin of line pressure P1 based on control pressure PSmin corresponding to the non-sensitive region A, unevenness in shift shock caused due to the unevenness generated in a drive circuit outputting characteristics of the linear solenoid valve SLT and the drive signal DSLT at the time of power off shift which is done using the minimum value PLmin of line pressure corresponding to control pressure PSmin corresponding to the non-sensitive region A because the control pressure PSmin which is outputted from the linear solenoid valve SLT and corresponds to the non-sensitive region A is not changed even if the unevenness occurs in the drive circuit.
Patent JP-S59130724-A (JP)
Title: Car air conditioner
Inventor: YAMANAKA YASUSHI
IPC: B60H1/32
Filed: 1983-01-17
Abstract: PURPOSE:To achieve comfortable air-conditioning quickly by switching two cooling motor fans forcefully to parallel operation, when requiring high cooling capacity, thereby increasing cooling cpacity of condenser. CONSTITUTION:When an air flow exchange switch 9 is turned to position except Hi under normal state while water temperature and refrigerant pressure are at the level other than predetermined one to close each switch 7, 8, current will flow from a battery 18 through motor fan main relay 3, condenser motor fan 12, cooling motor fan first and second relays 4, 6, radiator motor fan 13 to the ground to perform series operation. If any one or both of switches 7, 8 are opened under operation except Hi operation, radiator and condenser motor fans 13, 12 are fed directly from battery to be operated in parallel. Under Hi operation, it is operated in parallel even if the switches 7, 8 are closed to increase condenser cooling capacity enabling quick cooling.
Patent JP-2000208032-A (JP)
Title: Electron beam device
Inventor: FUSHIMI MASAHIRO
IPC: H01J31/12
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam device with suppressed amount of electron beams incident on a spacer, reduced distortion of images, and reduce brightness dependence by excluding the neighborhood of orbits of electrons discharged from an electron emission part to arrange a spacer. SOLUTION: Since electrons that are made incident on a spacer and a part of the electrons discharged by electron incidence bit a spacer 11, or ion gas ionized adheres to the spacer 112, positive electrification is generated on spacer 112. An electric field changes by this electrification, orbits of the electrons discharged from an element are bent, which reaches positions different from regularly positions. Since the spacer 112 is not arranged in the neighborhood of electron beams 119, gaps of the electron beams 119 absorbed in the spacer 112 sides can be suppressed, so that the high-quality image formation without distorting becomes possible.  Furthermore, since the spacer 112 is not arranged in the neighborhood of the electron orbits, or the area of the spacer 11 is reduced, the suck of the electron beams 119 is few by the electrification of the spacer 112, so that the uniform image can be obtained.
Patent JP-S58124301-A (JP)
Title: Microwave solid-state device
Inventor: HIRAI KENJI
IPC: H03B19/18
Filed: 1982-01-20
Abstract: PURPOSE:To suppress only an unnecessary wave without any influence on a basic wave by connecting a subordinate waveguide having cutting-off characteristics at an operation frequency successively to the short circuit surface is a main oaveguide for the operation frequency and terminating the other end surface in a matched state by a microwave absorber. CONSTITUTION:To the center part of the connection surface 411 of the main waveguide 41 having width (a) and height (b), the subordinate waveguide 41a having width (a') and height (b') (a'<a and b'<b) is a connected successively, and the subordinate waveguide 41a is terminated nearly in a matched state by the microwave absorber 46. A microwave semiconductor element 43 is loaded by a loading pot 44 at distance l1 from the equivalent short circuit surface 42 of the main waveguide 41 for the basic wave close to the connection surface 411 between both waveguides. When the basic wave operation frequency is f0 and the width (a') is equal to c/2a'<f0 (c: velocity of light), the subordinate waveguide 41a has cutting-off characteristics at the frequency f0 and the equivalent short circuit surface for the operation frequency is DELTAl close to the subordinate waveguide side from the connection surface 411. An unnecessary wave in a frequency area f>c/2a' is suppressed by the absorber 42.
Patent JP-H05190659-A (JP)
Title: Dielectric-isolation type wafer and manufacture thereof
Inventor: HIRABAYASHI ATSUO
IPC: H01L21/762
Filed: 1992-01-17
Abstract: PURPOSE:To lower generation of crystal defects within a semiconductor region due to thermal distortion, based on difference of thermal expansion coefficients, of a semiconductor region on which circuit elements of an integrated circuit of dielectric-isolation type wafer are formed and a dielectric material film surrounding the semiconductor region. CONSTITUTION:A semiconductor substrate 1 supported, through a dielectric material film 3, by a semiconductor substrate 2 forming the base material of a wafer 10 is divided into semiconductor regions 11 by a groove 4, the semiconductor regions 11 are insulated by a dielectric material film 5 deposited on the groove surface and the selective heat oxidation process is extensively conducted along the surfaces of the polycrystralline semiconductor 6 within the groove 4 at the surface and the circumference of the semiconductor regions 11 adjacent to the polycrystalline semiconductor for the dielectric material isolation wafer 10 in which the groove 4 is filled with the polycrystalline semiconductor 6. Thereby, an inclined surface S is formed at the circumference of the surface of the semiconductor regions 11. Accordingly, generation of crystal defects can be prevented by easing local concentration of thermal stress.
Patent JP-S59132031-A (JP)
Title: Character input device
Inventor: TOMONO KOUZOU
IPC: G06K9/20
Filed: 1983-01-18
Abstract: PURPOSE:To make the input of external characters easy, by writing the symbol of an external character, which is not included in a dictionary, in a control code entry frame, which is provided in a part of an entry frame on a form, to omit the collation with the dictionary and storing its character pattern in a preliminarily determined address. CONSTITUTION:A control code entry frame 10 is provided in a part of a character entry frame 9 provided on a form 1, and a control code is written there if a character in the entry frame 9 is an external character which is not included in a dictionary. The entry frame 9 on the form 1 is scanned by a scanning part 2 to store temporarily the character in a memory 3, and the character is made binary and has the pattern normalized in a preprocessing part 4 and is stored in a pattern memory 5. With respect to the character for which the control code is not written a recognizing dictionary 7 is retrieved by a recognizing part 6, and the character code is outputted from an output line 81 of an output part 80. With respect to the external character for which the control code is entered, the pattern itself is outputted immediately from an output line 82 of the output part 80 and is stored in a preliminarily determined address position of a storage device. Thus, the input of external characters is made easy.
Patent JP-H04238060-A (JP)
Title: Printer
Inventor: IWATA EIJI
IPC: B41J3/54
Filed: 1991-01-23
Abstract: PURPOSE:To enable simultaneous printing on both surface of paper to be performed by a method wherein printing heads which perform respectively front printing and rear printing in a feed direction of printing paper are arranged respectively on the front side and on the rear side of the printing paper so as to be capable of printing. CONSTITUTION:This printer is composed by being equipped with a printing head for front printing 1a and a printing head for rear printing 1b so arranged as to be capable of printing respectively on the front and the rear of a paper 4 in a feed direction as given in the arrow of the paper 4, a pair of feed rollers 2a, 2b, and paper guides 3a, 3b. Then, the printer comes to be capable of printing simultaneously on the front and the rear of the paper 4.
Patent JP-H10206781-A (JP)
Title: Optical scanning optical system
Inventor: SHIMADA KATSUMI
IPC: G02B26/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To compose the optical scanning optical system, used for an optical scanning device, of a reflection type optical element and to eliminate curvature of a scanning line. SOLUTION: A specific scanned surface is scanned at an equal speed by a spherical mirror 12 with a light beam which is deflected by a polygon mirror 11, and pitch unevenness generated by a surface tilt of the polygon mirror 11 is corrected by a cylindrical mirror 11. This optical scanning optical system is provided with a light splitting means 13 which passes a light beam from the polygon mirror 11 and reflects and deflects reflected light from the spherical mirror 12 between the polygon mirror 11 and spherical mirror 12, and the spherical mirror 12 is so arranged as to reflect the light beam made incident on the spherical mirror 12 in the plane that the light beam deflected by the polygon mirror 11 draws.
Patent JP-S60150021-A (JP)
Title: Observation device
Inventor: ADACHI TAKAAKI
IPC: F16M11/12
Filed: 1984-01-17
Abstract: PURPOSE:To allow an observer to perform observation at a stable attitude by rotating a link on a cradle in the elevation direction and rotating a telescope on the link in the elevation direction. CONSTITUTION:A bearing 4 is provided to the left and right flanks of a swivel base 3 viewed from the ocular part 1b of a binocular 1, an elevation rotating shaft 5 as a center axis l1 is supported pivotally, and each rotating shaft 5 is fixed to the inflection part of an L-shaped supporting member 6. A balance weight 6a for coupling one end of each supporting member 6 is fixed to the one end, and a telescope rotating shaft (not shown in figure) provided to a shaft fixing member 7 which projects from the lens barrel of the telescope 1 to left or right in a projection state is provided at the other end of each supporting member 6 while piercing the through hole of the supporting member 6.
Patent JP-S59130739-A (JP)
Title: 4-wheel driven automobile
Inventor: ASHIKAWA NOBORU
IPC: F16H48/05
Filed: 1983-01-18
Abstract: PURPOSE:To provide a surplus space in the rear or the front of a transmission gear, by arranging gears for transmitting an output in a position aside to an engine from the axial line of a reduction gear. CONSTITUTION:An output gear 46 and a driven gear 49 are provided in the vicinity of an end part of an output shaft 39 aside to an engine E, and a subspeed change mechanism 38 is arranged in a position to the engine E. Accordingly, weightof a transmission gear 7 can be distributed deflecting to the engine E. In this way, a transmission case 36 and an engine case 32 are formed in a relatively small thickess enabling the rigidity to be decreased, as a result the whole unit of the engine containing the transmission gear 7 can be formed in light weight. A meshing part 65, being placed in a position aside to the engine E, can ensure a space enough for arranging a steering gear 70 and a lead beam 71 or the like behind the transmission gear 7, thus a car room can be also spread.
Patent JP-S56104103-A (JP)
Title: Turning blade
Inventor: TANAKA SHIGEO
IPC: F01D5/16
Filed: 1980-01-24
Abstract: PURPOSE: To facilitate damping of a natural vibration mode and reduce a vibration stress of a turning blade used for a turbine or the like by dividing the blade into a few parts and dovetailing, bonding or partially welding them into one body.  
     CONSTITUTION: Constituents B 1 WB 3  of a turning blade 1 are separately formed and combined at wedgelike fitting parts or dovetails 3' to form one body. As damping of almost all natural vibration modes of the blade can be facilitated, a vibration stress of the tuning blade may be reduced. A centrifugal stress of the sectional areas A 1 WA 3  is found by dividing a centrifugal force applied on an area on the higher side of the blade than those area, that is, a centrifugal force applied on the constituents B 1 WB 3  by the sectional areas A 1 WA 3 . The result has no significant difference from a result found by dividing a centrifugal force determined by an added result of centrifugal stresses B 1 +B 2 +B 3  of the combined blade by the sectional areas A 1 +A 2 +A 3  so that those results are assumed to be basically at the same level. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11202668-A (JP)
Title: Thermal roll fixing unit and image forming device using the same
Inventor: KANDA TORU
IPC: G03G15/20
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal roll fixing unit by which an oil impregnated member is driven in accordance with printing density by judging the printing density suitable for a paper size even when the various kinds of the paper sizes are used. SOLUTION: This thermal roll fixing unit is provided with the oil impregnated member 32 made to abut on a heater roll 31 and executing application and cleaning while being supplied with oil, a take-up motor 33 to successively supply the new part of the oil impregnated member 32, a paper size detecting part 24 reading the paper size from the moving position of a pin tractor 23 in a width direction and a controlling part 41 executing the driving of the take-up motor 33 by monitoring the number of prints and calculating the printing density from an input value from the paper size detecting part 24 and the operation of a toner supply motor 18, so that the printing density suitable for the paper size is calculated and the operation of the take-up motor 33 to take up the oil impregnated member 32 is adjusted.
Patent JP-S61164875-A (JP)
Title: Thermal printer
Inventor: KAJIWARA TADAYUKI
IPC: B41J29/20
Filed: 1985-01-17
Abstract: PURPOSE:To make thicker a heat-fusible correction ink layer, thereby enhance a hiding property and to prevent printing quality from being lowered, by providing a means for counting the number of times of correction of a character to be corrected, a means for storing position information, and a controlling means for successively repeating a covering-up operation plural times. CONSTITUTION:An input/output port 8 is controlled by a micro-processor 17 so that an operation of covering up with a heat-fusible correction ink by a thermal head 14 is conducted one time in the same shape as that of a character, symbol or the like to be corrected stored in a ROM15 or over the area covering at least the maximum character width and the maximum character height of the character or the like to the corrected. Thereafter, 1 is subtracted from the number of times of correction (n) stored in a RAM16 by the microprocessor 17, and the number thus obtained is reset into the RAM16. Next, when it is discriminated by the microprocessor 17 that the number of times of correction is not 0, the covering-up operation using the correction ink is again conducted, thereby increasing the thickness of the heat-fusible correction ink layer.
Patent JP-2000209698-A (JP)
Title: Sound correction device and mobile set with sound correction function
Inventor: FUKAZAWA KENJI
IPC: H04M1/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To easily correct audio frequency characteristics and its level outputted from a receiver or the like to match the change in audible sense by age with a simple operation by a user. SOLUTION: In the audio correction device that corrects frequency characteristics and the level of the audio signal outputted from a receiver of a portable telephone set to match the audible sense depending on the age of a user, a command entered by an operation section 3 operates a parameter decision means 52, which selects and decides a reception parameter of each frequency band corresponding to an age group from a memory 6 on the basis of age information entered from the operation section 3. Then a correction means 53 applies weight processing to each band on the basis of the reception parameter decided by the parameter decision means 52 to correct the change in a minimum audible limit attended with increase in age. Thus, the frequency characteristics and the level of the voice signal outputted from the receiver are corrected to match the deterioration in the hearing acuity of the user due to the age.
Patent JP-H04238141-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: MAEDA OSAMU
IPC: G11B15/093
Filed: 1991-01-23
Abstract: PURPOSE:To provide the rotary head type magnetic recording and reproducing device having a reel driving mechanism which can prevent such an accident as infeasibility of housing of a tape into a cassette at the time of unloading by judging the abnormality at the time of tape unloading. CONSTITUTION:The rotary head type magnetic recording and reproducing device which draws out the magnetic tape to the outside of the cassette 2 and runs the tape has a revolution detecting means for detecting the revolution of a reel at the time of tape unloading so that a take-up side reel 6 and a supply side reel 5 are simultaneously driven to rewind the tape in the respective tape take-up directions when the revolution of the reel 6 for taking up the tape is judged to be abnormal at the time of the tape unloading.
Patent JP-H06212000-A (JP)
Title: Production of prepreg using polyphenylene ether resin composition
Inventor: KATAYOSE TERUO
IPC: B29B15/10
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a prepreg which is excellent in dielectric characteristics and gives a cured article excellent in resistances to heat and chemicals by dissolving a polyphenylene ether resin compsn. in benzene above specified temp. and impregnating the resulting soln. into a substrate. CONSTITUTION:This prepreg is obtd. by dissolving a polyphenylene ether resin compsn. (e.g. one comprising polyphenylene ether and triallyl isocyanurate and/or triallyl cyanurate) in benzene at a temp. represented by the equation: T=149.5G+2.0 [wherein T is the dissolution temp. ( deg.C); and G is a ratio of the wt. of polyphenylene ether in the compsn. to the sum of the wts. of benzene and polyphenylene ether in the compsn.] and impregnating the resulting soln. into a substrate. Thus, the prepreg having a good surface is obtd. without using a halogen solvent harmful to the human body and without causing wax formation.