baber/WOPTO huggingface dataset:
Patent JP-S5457117-A (JP)
Title: Automotive ac generator
Inventor: ITOU OSAMU
IPC: H02P9/06
Filed: 1977-10-14
Abstract: PURPOSE: To eliminate an apprehension of breakage of an AC generator and loss of drive power due to overrun by interlocking the engaging and disengaging operations of an electromagnetic clutch interposed at the torque transmission system from an automotive engine to AC generator to a governor switch.  
     CONSTITUTION: When an AC gnerator is used, the power transmission from an automotive engine 1 to wheels is disconnected, and a governor switch 5 is thrown. When the switch 5 is thrown, an exciting current is applied to an electromagnetic clutch 2 to transmit drive force from the engine 1 to an AC generator 3 and to simultaneously start operating of a governor 4 to thereby adjust the rotating speed of the engine 1 to set speed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5649292-A (JP)
Title: Serial printer
Inventor: ISOBE MINORU
IPC: B41J31/16
Filed: 1979-09-28
Abstract: PURPOSE: To load an ink ribbon simply by a method wherein tension providing mechanism, providing the ink ribbon with a constant tension, and an inclined portion, located at an upper tip end portion of a printing head, are provided.  
     CONSTITUTION: An inclined portion is provided at an upper tip end portion of a printing head 6. A leaf spring 2 providing an ink ribbon with constant tensile and frictional forces is provided. When a cartridge 3 is loaded from an upper side of a machine, the ink ribbon 1 rides on the inclined portion at the upper end portion of the printing head 6. When a carriage 4 is moved reciprocally in a direction of a printing row by moving a driving wire 10 under this condition, frictional forces of the leaf spring 2 and the same between the cartridge 3 and the ink ribbon 1 become bigger due to a frictional force caused between the printing head 6, an one-way feed mechanism as well as a ribbon protector 8 and the ink ribbon 1, therefore, the ink ribbon 1 is slipped down gradually and seated on a predetermined position as it is riding on the inclined portion of the printing head. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04230917-A (JP)
Title: Processing for reforming contact surface
Inventor: NAKAMURA YOSHIMITSU
IPC: H01H11/04
Filed: 1991-05-28
Abstract: PURPOSE:To improve the contact performance by irradiating the contact surface with ultraviolet rays. CONSTITUTION:When the dispersion density of CdO grains 12 at an Ag base on the surface of a contact 1 is high, it is irradiated with laser, preferably excimer laser, as ultraviolet rays, to apply a thermal action to a surface metal layer. Mixing occurs between the base 11 and the grains 12, and the grains 12 exposed on the surface of the contact 1 are removed due to the difference of the energy threshold value between the base metal Ag and dispersed grains CdO. The reform machining to locally increase the density of the dispersed grains 12 against the metal base 11 on the surface of the contact 1 and to remove exposure is performed, and the contact performance can be improved.
Patent JP-H05295458-A (JP)
Title: Extracting agent for rh and separation of rh using the same
Inventor: INOUE KATSUTOSHI
IPC: C09K3/00
Filed: 1992-04-17
Abstract: PURPOSE:To enable the selective and highly efficient extraction of Rh only by bringing an organic phase containing specific compounds into contact with an acidic water phase containing Rh. CONSTITUTION:The Rh-contg. acidic water phase having a hydrochloric acid concentration adjusted to approximately 0.1 to 6 normal is brought into contact with an organic phase containing compounds of 3,-(4 pyridyl) 1, 5 diphenyl pentane, etc., as expressed by the formula to extract Rh into the organic phase. In the formula (n) and (m) are defined as (n)=2 to 5 and (m)=2 to 5, respectively. The organic phase having extracted Rh is brought into contact with a water phase having a hydocloric acid concentration of >=6 to reversely extract Rh into the water phase. Thus, Rh is effectively separated from impurities such as Cu, Ni, Fe. Kerosine, etc., are used as an organic solvent for the compounds. A modifier is added to the organic phase, if necessary.
Patent JP-H07303510-A (JP)
Title: Structure of purse
Inventor: KOSUGI YOSHIO
IPC: A45C3/00
Filed: 1994-05-12
Abstract: PURPOSE:To suppress the material cost, make fabrication easier, and facilitate the putting-in and taking-out of an object accommodated by laminating a water impermeable inner sheet of plastics on the inside surface of a front sheet made of cloth and sewing them together to form a sack. CONSTITUTION:A front sheet 4 is formed by cutting cloth of cotton etc., left and right into a long and thin strip, and an inner sheet 5 of plastics is laminated on the whole area of its oversurface, and thereby a sheet for purse is formed. In the longitudinal direction this sheet for purse is folded so that the inner sheet 5 is located outside, and the overlapping edges of the two ends in the transverse direction are sewn together, and thereby a sack 2 whose one end is left open is formed. The ends on open side of this sack 2 are folded so that the inner sheet 5 is positioned inside, and these folded ends are sewn together, and thereby a cord threading hole part 6 is formed which has a through hole 6a. The sack 2 is turned back together with the hole part 6, and a tying cord 7 is threaded through the hole 6a, and thus a purse is formed.
Patent JP-H10322630-A (JP)
Title: Still camera
Inventor: SOGABE YOKO
IPC: H04N5/781
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To reproduce the actual feeling at the time of photographing the object pictures of plural frames as much as possible by means of considering continuity by providing a reproduction control means dividing a display screen into plural screens and displaying the plural object pictures on the divided screens. SOLUTION: A control part 7 outputs a control signal and reads a tag information file allocated to the different frame picture from a recording medium 3. When two obtained tag information are judged to contain continuous frame information, the number (n) of continuous frames is increased by step width 1. Then, the control part 7 outputs the control signal and reads frame picture data specified by a reproduced frame number (m) from the recording medium 3. Frame picture data which is read is taken into a picture processing part 4 and the value of the number (n) of the continuous frames is allocated to data. When the value of (n) is not '1' and it is smaller than five, the picture is displayed on a display part 6 by four division multi-screen and by a nine division multi-screen when it is not smaller than five.
Patent JP-S62280976-A (JP)
Title: Integration circuit controller
Inventor: KONISHI KAZUKI
IPC: G06G7/18
Filed: 1986-05-29
Abstract: PURPOSE:To shorten time required for stabilizing the output of an integration circuit by making the iteration on time shorter in terms of ON/OFF by a switching means at every its repitition. CONSTITUTION:When a switch S1 is turned on, an astable multivibrator 1 gives a pulse string at a frequency T0 to a frequency multiplying circuit 2. A pulse string whose pulse width is shortened to Tp is outputted from the output terminal of said circuit 2. By inputting a 1st pulse (b) to an analog switch 6, the 1st ON action of the switching means is given. The 1st pulse (b) is also given to pulse delay circuit 4 from an OR gate 3, and the delay circuit 4 delays an input signal by (T0+Tp) time and outputs it to the input terminal (d) of the OR gate 3. The output gives the 2nd ON action of the analog switch 6, and the ON time is longer by DELTA1 than first time. Hence onward the ON times of the analog switch 6 are longer by the Tp at every time the pulse is repeated, and given.
Patent JP-S62281347-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KIMURA KENJI
IPC: H01L27/118
Filed: 1986-05-29
Abstract: PURPOSE:To shorten the length of interconnection, to reduce the area of a chip and to implement a high speed and high integration density, by providing vertical interconnection, in which function cells in each function block are connected, and providing interconnection layers for connecting the function blocks. CONSTITUTION:As interconnections among macro-cells in block regions A, B, C and D, there are the interconnections in the horizontal directions in function element layers 11, 12 and 13 and the interconnections in the vertical direction among the functional element layers 11, 12 and 13. The interconnections in the vertical direction are performed by way of preset through holes 3. The interconnections in the vertical direction by way of the through holes 3 in the interconnections among the macro-cells is a feature. Thus the length of the interconnections can be remarkably redcued. It is desirable that the interconnections among the macro-cells are provided only by the interconnections in the vertical direction by way of the through holes 3 as much as possible and that the three-dimensionel arrangement of the macro-cells in the functional element layers 11, 12 and 13 is provided.
Patent JP-H0420845-A (JP)
Title: Method for measuring gloss irregularity
Inventor: FUJIWARA HIDEKI
IPC: G01N21/57
Filed: 1990-05-15
Abstract: PURPOSE:To make it possible to measure gloss irregularities accurately by regularly moving the spot of the monochromatic light of ultraviolet rays on the surface of the specified area of a material to be measured, performing photoelectric conversion of the reflected light which is obtained at the reflecting angle that is equal to the incident angle, and performing comparison and operation. CONSTITUTION:The ultraviolet rays emitted from a deuterium lamp 4 are made to be the monochromatic light having the specified wavelength through a filter 5. The light is made to be the spot light through a stop 6. The spot light is split through a half mirror 7. A part of the light is measured with a reference light photomultiplier tube 8 as the reference light. The other irradiates a sample to be measured which is provided on a sample state 10, and the light is reflected. A part of the reflected light is measured with a reflected-light photomultiplier tube 9. At this time of the incident light of the emitted light on the sample to be measured is equal to the reflecting angle of the reflected light. The light beams are set so that the light beams are existing on the same plane. Then, the measured reference light and the reflected light are converted into currents through the photomultiplier tubes 8 and 9. The currents are further converted into voltages E1 and E2 in an operation amplifiers 11 and 12 of a converting and amplifying part 2. The voltages undergo subtraction in a subtracting circuit 13. The result is operated with a calibration curve based on a standard sample whose glossiness is measured beforehand through an A/D converter circuit 14 in an external output part 3.
Patent JP-S6487118-A (JP)
Title: Manufacture of micropin fin for heat exchanger and tool for machining said micropin fin
Inventor: ISHIKAWA TADAYUKI
IPC: F28F3/02
Filed: 1987-05-21
Abstract: PURPOSE:To enable smooth formation of a high density micropin fin, by a method wherein cross grooves are formed in a material to be cut having a plurality of parallel grooves by means of a helical outer blade tool with a lead amount having a pitch equal to that of a pin fin, and fins are formed at an uncut part. CONSTITUTION:A cross groove 4 crossing a longitudinal groove 3 is formed in a material 2 to be cut having the grooves in a plurality of rows by using a helical tool 10. In which case, an uncut part at an intersection part forms a micropin 5 to form a micropin fin 1 in which a number of the micropin 5 form a specified arrangement group. In a tool 10, a notch part 11 having a low center angle is formed in one spot of a circular sheet formed by a sharp edged material, e.g. a rigid cutter steel. Two radiuses to limit the notch part 11 are twisted in a reverse direction to each other to form a helical shape having a given lead amount 16, and a cutter 13 is peripherally formed in an outer peripheral edge. The lead amount 16 of the tool 10 is made equal to the engraving pitch of the cross groove 4, and in a cutter 13 group, each cutter 13 is formed such that a distance from its lead cutter along a radius is increased and the cutter is protruded by a given cut amount so that a given cut amount is provided to each cutter 13 with the progress of rotation of the tool 10.
Patent JP-H04328280-A (JP)
Title: Lead-acid battery having sulfuric acid concentration detecting element
Inventor: SAITO SATORU
IPC: H01M10/48
Filed: 1991-04-26
Abstract: PURPOSE:To provide a lead-acid battery which can always detect the charge and discharge condition. CONSTITUTION:A sulfuric acid concentration detecting element, in which a hydrogen ion electrode or a hydrogen ion sensitive field effect type transistor is used as a measuring electrode and an ion electrode or field effect type transistor responding to the ion except for a hydrogen ion and sulfuric ion in the electrolyte is used as a reference electrode, is provided to always detect the charge and discharge condition.
Patent JP-H09310225-A (JP)
Title: Production of filament impregnated with nephrite jade powder
Inventor: KIN SHIYUNKAN
IPC: D01D1/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To readily mass-produce the subject filament exhibiting a medical effect, etc., specific to nephrite jade and useful for usual necessaries of life by blending fine powdery nephrite jade into a polyamide-based melt and/or a polyester-based melt just before spinning, and spinning. SOLUTION: Nephrite jade powder 2 is sprayed into a polyamide-based melt and/or a polyester-based melt just before spinning in a misty state and the nephrite jade powder 2 and the melt 1 are ejected from spinnerets in a blended state. By the method, the nephrite jade powder 2 is uniformly dispersed in a filament and filaments exhibiting medical effects (remedy of a hypertension, a cardiac disease or a nephric disease, etc.) and physical effects such as removing of heavy metal, removing of bad odor, acceleration of a plant, or improving of water quality, etc., are obtained.
Patent JP-H05328302-A (JP)
Title: Reproducing device
Inventor: HOSHI SHUSUKE
IPC: G11B27/28
Filed: 1992-05-18
Abstract: PURPOSE:To attain search reproduction only by the memory capacity of one frame. CONSTITUTION:A magnetic tape 128 records image data as a line data block. A demodulation circuit 130 demodulates the line data block. At the time of search reproduction, an address generating circuit 136 writes reproducing image data in one field area of a frame memory 134 independently of reproducing ID outputted from a synchronizing ID separating circuit 132 and switches the writing field area at each 1/60 period. Simultaneously the circuit 136 reads out stored data from the other field area which is not used for writing. A decoding circuit 140 decodes the read data and a D/A converter 142 converts the decoded data into an analog signal.
Patent JP-S5648172-A (JP)
Title: Semiconductor switching device for power
Inventor: AKAMATSU MASAHIKO
IPC: H03K17/60
Filed: 1979-09-27
Abstract: PURPOSE:To obtain a gate-controlled type switching device of good turn-off characteristics by using two transistors and a transistor for gate controlling when controlling a main circuit including a power source and a load. CONSTITUTION:When controlling a main circuit net 100 including a power source 101 and a load 102 with a control means 200, the first transistor 6, the second transistor 5 and a transistor 7 for gate controlling are provided between them. Providing a PNP type transistor and an NPN type transistor whose base and collector are connected with the other's collector and base, the collector and base of the second transistor 5 are connected between the base and emitter of the first transistor 5, and a parallel resistor 8 for reducing accumulating time is connected between the base and emitter of the transistor 5. Further, the transistor 7 for gate controlling is connected between the base and collector of the transistor 6, and between the base and emitter of the transistor 7, a resistor 9 for turn-on trigger input is connected.
Patent JP-H04328223-A (JP)
Title: Method and device for manufacturing fluorescent lamp
Inventor: WAKANA HISAO
IPC: H01J9/22
Filed: 1991-04-27
Abstract: PURPOSE:To forcedly dry a coating liquid consisting of a suspension of phosphor, which is applied to the inner surface of a straight glass tube, quickly and with no risk of generating spots. CONSTITUTION:Each glass tube 2 is held plumb and transported horizontally to a drying furnace 3 in a heating atmosphere, wherein the inside of the furnace 3 is partitioned into a preliminary drying zone (m) and a regular process drying zone (n). The top and bottom of the glass tube 2 are grasped by an upper and a lower chuck 4, 5 in the preliminary drying zone (m), and the specified position in the upper part of the tube 2 is grasped by a chuck 6 and thus the tube 2 is held in the regular drying zone (n). While the tube 2 is fed in horizontal direction within the drying furnace 3, hot air is blown from a nozzle 11 to the top opening of the tube 2, and the coating liquid 1 applied to the inner surface of the tube 2 is dried forcedly. The upper and lower chucks 4, 5 have guide surface 7, 8 which are tapered for automatic alignment of the tube 2, and the lower chuck 5 is provided with a plurality of pawls 10 on the body 9 so as to support the bottom of the tube 2 at a plurality of points.
Patent JP-H11301153-A (JP)
Title: Ic module and ic card using it
Inventor: FUKUSHIMA YOSHIKAZU
IPC: B42D15/10
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an IC module for widening an adhesive area in the case of charging it in an IC card base plate and an IC card using the module. SOLUTION: In the IC module, when a difference between a y direction central position of the IC module base plate and a y direction terminal central position of an ISO standard is L in the case that a side direction parallel to a long side (A) of a card of an IC module base plate formed on a terminal board made of one layer is an x direction a side direction parallel to a short side (B) of the card is a y direction, and a punched size of the IC module base plate is (A×B mm), the y direction central position of the IC module is deviated to a y direction positive side in a range of the L of a formula [0<L<(B/2)-4.66] mm from the u direction terminal central position of the ISO standard. In the IC card, such an IC module is charged in a recess formed on the IC card body base plate.
Patent JP-S5915756-A (JP)
Title: Electric water heater
Inventor: YAMAMOTO NOBORU
IPC: F24H1/20
Filed: 1982-07-19
Abstract: PURPOSE:To enable to obtain boiled water at all times, by suspending a bottomed guide sleeve with an upper opening for introducing heated water at an upper portion of a water heating tank, and inserting a heater pipe incorporating therein a re-heating heater into the guide sleeve with a proper clearance therefrom in the manner that it is communicated with a hot-water feed pipe. CONSTITUTION:In case of obtaining boiled water, a feed water cock 5 is opened at first for introducing service water from a feed water pipe 4 into a water heating tank 2 via a water conduit 7. Warm water in a guide sleeve 17 is boiled by the heating of a heater pipe, and the boiled water is carried into a hot-water feed pipe 22 and discharged from an outlet port 22a. Therefore, boiled water can be obtained at all times.
Patent JP-H10322618-A (JP)
Title: Television receiver
Inventor: HAMASHIMA YUKINOBU
IPC: H04N5/445
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To safely receive a program which is reserved by means of an on timer without giving incompatibility to a user by comparing present time with time when a specified key is depressed and setting the on timer with a channel during appreciation at specified time immediately before the specified key is depressed. SOLUTION: When an on timer key sense (T)1 is depressed, time when the T key 1 is depressed is compared with present time by a micro computer 2. On timer time is set to the nearest zero minute or thirty minutes and the channel receiving an image at present to an on timer channel. When the T key 1 is depressed, on timer setting time is decreased by 30 minutes for the number of times. When the user does not desire to set on timer time to zero minute or thirty minutes, a setting time up key or down key is depressed and therefore on timer time is set to a desired time. Thus, the user can easily set the on timer.
Patent JP-S5916897-A (JP)
Title: Production of sodium aliphatic acetylide compound
Inventor: ISHIHARA TOSHINOBU
IPC: C07C11/22
Filed: 1982-07-19
Abstract: PURPOSE:After reaction between propargyl halide and a Grignard reagent, the product is made to react with metallic sodium finely dispersed in an organic solvent to achieve industrially advantageous production of the titled compound used as a synthetic intermediate of a sexual pheromone for inhibiting insect pests from infesting. CONSTITUTION:The cross-coupling reaction between propargyl halide such as chloride of the formula CHidenticalCCH2X (X is halogen) and a Grignard reagent of the formula: RMgX (R is aliphatic hydrocarbon) such as n-butylmagnesium chloride is effected in a solvent such as tetrahydrofuran to form a unsaturated hydrocarbon. Then, the product is made to react with metallic sodium finely dispersed in an inert organic solvent such as xylene to give the objective compound of RCH2CidenticalCNa.
Patent JP-S5351320-A (JP)
Title: Combustion chamber for diesel engine
Inventor: MATSUURA AKIRA
IPC: F02F3/26
Filed: 1976-10-21
Abstract: PURPOSE: Formation of a lip part in a settled size around the inlet port to a combustion chamber facilitates to obtain a combustion chamber that offers efficient combustion with less engendering amount of dark smoke. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5551815-A (JP)
Title: Production of hollow fiber made from vinyl halide polymer
Inventor: JIYOU YASUSHI
IPC: D01F6/08
Filed: 1978-10-12
Abstract: PURPOSE: A vinyl halide polymer is dissolved in a specific solvent in a specified concentration and the spinning is conducted by extruding the solution out of annular slits and simultaneously introducing a particular liquid into the hollow parts, thus producing hollow fibers of high strength and dializability.  
     CONSTITUTION: When hollow fibers are made by extruding a solution of vinyl halide polymer as polyvinyl chloride, vinyl chloride-vinylidene chloride copolymer, etc., in an organic solution out of annular slits and simultaneously introducing a liquid into the inside of the hollow parts, tetrahydrafuran and/or dioxane are used as a solvent, the concentration is adjusted to 5W30g/100ml, a liquid that is soluble in tetrahydrofuran and dioxane and dissolves or swells the vinyl halide polymer is used as the liquid that is introduced into the hollow parts, such as cyclohexanone, dimethyl sulfoxide, and the spinning temperature is set to a temperature at least 6°C lower than the boiling point of the organic solvent given above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5463391-A (JP)
Title: Connector with cable and its preparation
Inventor: JIYON HENRII HIYUUBAA
IPC: H01R12/70
Filed: 1978-10-12
Abstract: An electrical connector in combination with a multi-wire electrical cable and a method of producing such a combination. 
<??>The connector comprises first (115) and second (136) insulating housings each provided with slotted plate contacts (105 and 160). First wires (102) of a cable (100) are connected to the contacts (105) of the first housing (115), the housings (115 and 136) are mated and second wires (101) of the cable (100) are connected to the contact (160) of the second housing (136). 
<??>For selectively grounding signal wires (102) of a flat multi-wire cable (100), the contacts (160) of the second housing (136) are formed with a common bus-bar (142) from which depend removable contact arms (143) for engaging the contacts (105) of the first housing (115). All the contacts (105 and 160) are spaced so that the cable wires (101 and 102) need not be spread.