baber/WOPTO huggingface dataset:
Patent JP-S6239267-A (JP)
Title: Thermal transfer printer
Inventor: KANZAKI TOMONORI
IPC: B41J33/54
Filed: 1985-08-15
Abstract: PURPOSE:To effectively use a ribbon, by a construction wherein a take-up direction indicating means is provided in a ribbon cassette enclosing therein a thermal ribbon capable of being used multiple times, and a direction-switching means for switching the ribbon take-up direction and the printing direction is provided at a fitting part of the cassette. CONSTITUTION:The left-side ribbon end and the right-side ribbon end are detected respectively by a sensor 251 and a sensor 252 provided in the ribbon cassette, the ribbon take-up direction is switched, and the forward and the backward printing direction are discriminated from each other through ON/OFF operations of a switch 23 by a detecting part 41. In the case of forward printing, a spacing motor 33 is driven to a left-side home position, thereby setting the left end position of a printing head 14, and forward printing is started. In this case, the ribbon is taken up in the reverse direction. Then, the motor 33 is driven, and the head 14 is driven by a motor 37. In the case of backward printing, the spacing motor 33 is driven to a right-side home position, thereby setting a right end position of the head 14, and backward printing is started. Accordingly, the ribbon can be effectively used.
Patent JP-H0528722-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIDA SHUZO
IPC: H04N5/782
Filed: 1991-07-19
Abstract: PURPOSE:To reduce a labor required for the designation of a picture number at the time of reproducing the most of recorded still pictures in order of the small picture number. CONSTITUTION:A reproduced picture number M is compared with a programmed picture number NP (S15), and when both of the picture number are matched, a reproduction mode is decided (S16), the farst forwarding of a magnetic tape is operated in a two channel mode (S17), and the picture output is stopped in a four channel mode (S18). When both of the picture signals disagree, whether or not a program number P is a final set program number PLAST is decided (S19), and when the program number P is the program number PLAST, the sill picture is reproduced (S20), and when the program number P is different from the program number PLAST, 1 is added to the program number P (S23), and the processing of S15 is operated again by the program number P. That is, the picture number M is individually compared with the entire picture numbers NP, and whether or not a program setting is operated to each still picture is decided, so that only the still picture to which the program setting is not operated can be reproduced (outputted).
Patent JP-H06235139-A (JP)
Title: Hattersley type double acting dobby for forming opening of loom
Inventor: JIYANNPIEERU PAJI
IPC: D03C1/06
Filed: 1992-07-07
Abstract: PURPOSE: To create a Hattersley type double-lift dobby that accurately performs shedding motion in accordance with a weaving program. CONSTITUTION: Supported with a vertical connecting rod 8 is each swinging lever 10 for bearing connecting members 11 and 11', which is designed to cooperate with drawing members 13 and 13' actuated by oscillation under the operation of a selection device containing a weaving program; one end of a horizontal connecting rod 4 is connected to the oscillation lever 1 which is connected to a relative held frame CL; the end opposite from the side supporting the swinging lever of each vertical connecting rod is provided with a vertical slot 8a, in which a guide roller 17 fixedly attached on the frame is engaged; a guide face specified by the slot is caused to control the stroke of each vertical connecting rod; and the slot is designed to perform, with its round end, the perfectly accurate positioning of the vertical connecting rod at the end of the stroke.
Patent JP-H0928453-A (JP)
Title: Refill container with net for powder makeup
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To make makeup flow every time it is used and to prevent its solidification by forming an inner container of a flexible synthetic resin material, locking the locking ring of a net frame to a flange provided with rigidity higher than the side face and housing the inner container in side an outer container. SOLUTION: The flange 1c is attached on the upper end of the side face 1b erected from the bottom surface 1a of the inner container 1, the flange 1c is formed thicker than the bottom surface 1a and the side face 1b and provided with the high rigidity and a bend part 1d is formed on the side face 1b. Also, the net frame 2 is provided with the locking ring 2a to be fitted to the flange 1c of the inner container 1 for locking the flange 1c and a net 2b fixed to the locking ring 2a, the net frame 2 is locked to the inside of the inner container 1 and the inner container 1 is housed in the recessed part 3a of the outer container 3.  When the inner container 1 and the net frame 2 are housed in the recessed part 3a of the outer container 3 in such a manner as mentioned above, the locking projection 2d of the net frame 2 is engaged with the locking ring 3d of the outer container 3 and this refill container A is constituted. As a result, the side face of the inner container is bent and deformed by force acting on the net and powder makeup is made to flow.
Patent JP-H0348063-A (JP)
Title: Control device for hydraulic clutch
Inventor: URA TAKESHI
IPC: F16H61/06
Filed: 1989-07-12
Abstract: PURPOSE:To perform smooth operation by a method wherein when jump operation is made on a speed change gear, a hydraulic clutch is disengaged, and after drive operation of a corresponding hydraulic actuator, a clutch is engaged, an oil pressure is first rapidly fed, and the opening of a valve is gradually increased. CONSTITUTION:A control device 21 is switched to solenoid valves Q1 - Q3 corresponding to a gear shift operation position by means of a shifting signal from a potentiometer 24 for setting a speed interlocking with a gear shift lever 23. Sequence control is made on an electromagnetic proportional pressure reducing valve V so that a hydraulic clutch B is engaged after drive operation by hydraulic cylinders T1 - T3 corresponding to the respective solenoids Q1 - Q3. During control of a pressure reducing valve V to the clutch engagement side, initial valve opening operation in which an oil pressure is rapidly fed to the hydraulic clutch B is effected. Thereafter, the valve is gradually opened from an opening lower than an initial opening to increase a clutch pressure. This constitution performs smooth acceleration or deceleration even when jump operation is made on the speed change gear.
Patent JP-S58131971-A (JP)
Inventor: ANDORE ESANU
IPC: A61P43/00
Filed: 1982-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0626639-A (JP)
Title: Combustion apparatus
Inventor: TSURUTA KUNIHIRO
IPC: F23N1/02
Filed: 1992-07-07
Abstract: PURPOSE:To provide a highly reliable combustion apparatus capable of obtaining quick response characteristics even in the case where an oxygen sensor having slow sensor response characteristics is used, and of carrying out combustion in an optimum air/fuel ratio at all times. CONSTITUTION:When a value detected by a means 10 for detecting variations in the supply rate of fuel is lower than a preset value, a control unit 8 controls an air feeding means 2 on the basis of an oxygen concentration signal released from a limiting current type oxygen sensor 4 disposed in an exhaust gas flow passage 5. When a value detected by said detecting means 10 is equal to, or higher than, the preset value, a control liberating mechanism 11 actuates to liberate the control by the control unit 8 by a preset time. By precisely controlling the feed rate of air with the limiting current type oxygen sensor after roughly setting it, quick response becomes possible even in the case where an oxygen sensor having slow sensor response characteristics is used, and combustion is carried out in an optimum air/fuel ratio.
Patent JP-H0232323-A (JP)
Title: Method and device for generating optical pulse train
Inventor: NAKAZAWA MASATAKA
IPC: H01S3/06
Filed: 1988-07-21
Abstract: PURPOSE:To generate an optical pulse having a repeat frequency of 1THz(10<12> Hz) by constituting an optical resonator of a dispersive medium which can induce a self-phase modulation effect. CONSTITUTION:An optical resonator 7 is constituted of a dispersive medium which can induce a self-phase modulation effect. In such a state, an optical pulse which has a high output and comparatively wide pulse width is made incident on the optical resonator 7, and by allowing the propagation time in the optical resonator 7 of its optical pulse to synchronize with an integer multiple of a repeat period of the optical pulse, the optical pulse is converted to a very high speed pulse train whose repeat frequency is several THz by modulation unstability in the dispersive medium. Also, by setting a very high speed repeat pulse train as a period by a positive feedback effect of the optical resonator 7, an optical pulse oscillation is executed. In such a way, the effect of the modulation unstability MI is induced in the optical resonator, and the pulse oscillation of a high repeatition frequency can be generated steadily, therefore, the repeat frequency can be raised up to an area of THz.
Patent JP-H0732871-A (JP)
Title: Air conditioner
Inventor: IRITANI KUNIO
IPC: F24F11/02
Filed: 1993-07-21
Abstract: PURPOSE:To automate switching of a dehumidifying time operation mode by controlling so that the operation mode can be switched between a dehumidifying mode and a cooling or heating mode according to data containing at least one of an outside air temperature and a target blowoff temperature. CONSTITUTION:Respective detecting signals of respective sensors 77 to 79 of an inside air temperature, an outside air temperature and solar radiation and a heat sensitivity setting unit 82 as a control target are read in an ECU 68 through an A/D converter 72. This ECU 68 controls the whole air-conditioning operation by practicing a prescribed control program, and controls so that an operation mode can be switched between respective modes of high temperature dehumidification, low temperature dehumidification, cooling and heating according to a switching condition on the basis of the outside air temperature and a target blowoff temperature when a front defroster switch is turned on. Thereby, opertability is improved, and the operation mode can be switched automatically in the proper timing, so that amenity can be maintained excellently.
Patent JP-S6423541-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAGI HIDEKAZU
IPC: H01L23/48
Filed: 1987-07-20
Abstract: PURPOSE:To form a solder layer of a thickness with good accuracy and to prevent a breakdown of a device and deterioration of electric characteristics by a method wherein a series of soldering operations to mount semiconductor elements on an upper part of individual semiconductor soldering parts separated by a separation zone in a state that a solder material is melted is executed one by one. CONSTITUTION:In a die pad part 2a as a flat part on a metal frame 2 where two or more semiconductor elements 1 are to be soldered in parallel, V-shaped grooves 10 are formed as separation zones to separate each semiconductor element 1 at each soldering part. A series of soldering operations to mount solders 3, to melt the solders and to solder the semiconductor elements 1 is executed separately and continuously at individual semiconductor element soldering parts 11 of the die pad parts 2a on the frame 2 separated by the V-shaped grooves 10. If the semiconductor elements 1 are mounted in the individual soldering parts 11, the solders squeezed toward the center can be prevented from being expanded due to the V-shaped grooves 10. An amount of the solders at the individual soldering parts can be controlled appropriately and surely; a soldering operation can be executed in a surely molten-bonded state; accordingly, the reliability and the stability can be enhanced.
Patent JP-S6424573-A (JP)
Title: Video camera
Inventor: SAIJO HIROYUKI
IPC: G02B7/10
Filed: 1987-07-20
Abstract: PURPOSE:To simplify the focusing of a subject and to decrease an erroneous focusing by detecting a focus distance, a lens stop quantity aud a lens focus distance and calculating and displaying a field depth based on respective detecting outputs. CONSTITUTION:Respective outputs of volume resistances 2 and 4 and the output of a stop quantity sensor 7 are digitally converted by an analog/digital converter 11, sent to an arithmetic part 12, and a field depth is calculated by the arithmetic part 12 and sent to a displaying control part 13. At an electronic view finder 14, a camera video output and a field depth displaying output from a camera process circuit 10 are displayed through a mixing circuit 15. Thus, the presence and absence of a focus movement to the subject during the image pick-up can be directly viewed, and the focusing of the subject of a purpose and the subject before and after it can be facilitated.
Patent JP-H0473270-A (JP)
Title: Production of bag material for individually packaged detergent
Inventor: YAGINUMA SEIICHI
IPC: D06M17/04
Filed: 1990-07-10
Abstract: PURPOSE:To obtain a bag material for an individually packaged detergent by coating a water-permeable fabric substrate composed of water-insoluble fiber with a liquid water-soluble resin, drying the coating by heating and forming a resin layer. CONSTITUTION:A water-permeable fabric substrate (e.g. a nonwoven fabric composed of cellulosic fiber) 22 composed of water-insoluble fiber is withdrawn from a roll 42, coated with a liquid water-soluble resin using a roller 58, directly passed through a heating zone between a rotating type heat drum 52 equipped with a heat-resistant rubber and a cover 54 and dried by heating to solidify the aforementioned resin and afford a sheet 20. Furthermore, a bag 12 is formed from seals 20 and 30 composed of substrates 22 and 32 and water-soluble resin layers 26 and 36. A prescribed amount of a powdery detergent 14 is placed in the bag 12 and sealed at sealing parts 16 to provide a bag material 10 for an individually packaged detergent used in, e.g. fully automatic washing machines.
Patent JP-H055185-A (JP)
Title: Method for treating surface of aluminum
Inventor: NAKADA KAZUYA
IPC: C23C22/44
Filed: 1991-06-26
Abstract: PURPOSE:To form a chromated film having excellent corrosion resistance and adhesive strength of a coating film on the surface of aluminum in a time shorther than that by the conventional phosphoric acid series chromating treatment. CONSTITUTION:The surface of the article of aluminum or an aluminum allay such as an aluminum coil or the like in which its surface has been cleaned is subjected to spraying treatment for 0.5 to 3 sec by a chromating soln. of pH 1.0 to 3.0 contg. 0.1 to 3.0g/l tungstate ions and/or molydate ions, 0.5 to 4.0g/l haxavelent chromium ions, 5.0 to 30.0g/l phosphate ions and 0.05 to 2.0 g/l free fluoride ions and heated to 40 to 60 deg.C.
Patent JP-H0715885-A (JP)
Title: Charger
Inventor: HARA TOSHIMASA
IPC: H02J7/10
Filed: 1993-06-25
Abstract: PURPOSE:To provide a charger capable of preventing charging failure. CONSTITUTION:A charger 10 has a temperature-change rate detector 26 detecting the rate of temperature change of a battery from the voltage of a thermistor 14 incorporated in a battery pack 13 and comparators 27, 28 comparing the rate of temperature change of the battery with reference voltage 1 and reference voltage 2 respectively and a charging on-off circuit 29 driving a charging circuit 16 according to the H level signal of the comparator 27 and controlling the charging of the battery pack 13. The comparator 27 outputs an L level signal and does not start charging while setting the presence of difference between a battery temperature and an ambient temperature when the rate of temperature change of the battery before the start of charging is larger than reference voltage 1, but it starts charging while setting no- difference between them when the rate of temperature change of the battery before the start of charging is lower than reference voltage 1. When the rate of temperature change of the battery during charging reaches reference voltage 2, charging is completed by the comparator 28 while reaching the time of full charging.
Patent JP-H0821153-A (JP)
Title: Window frame
Inventor: SHINOHARA KOICHI
IPC: E06B1/36
Filed: 1994-07-09
Abstract: PURPOSE:To mount a bolt for clamping simply and positively in a paned window frame constituting a measuring-instrument peep window formed to the front board, etc., of a cubicle. CONSTITUTION:A pair of a main frame body 4 and a sub-frame body 5 are clamped by a plurality of bolts 12 while holding the mouth edge sections of the window ports 2 of a wall board 1. Glass plates 3 are held between both frame bodies 4, 5 through packings. Inward spread engaging grooves 10 are formed to the main frame body 4. The bolts 12 have head sections 12a at base ends. The head sections 12a of the bolts 12 are fitted slidably into the engaging grooves 10 along the engaging grooves 10. Detents are carried out to the bolts 12 in the engaging grooves 10, and slipping-off prevention to the outside is executed to the bolts 12. Through-holes 15 are formed to the sub-frame body 5. The shaft sections 12b of each bolt 12 are passed into the through-holes 15 of the sub-frame body 5, and nuts 13 are engaged with the shaft sections 12b from the outside of the sub-frame body 5.
Patent JP-H0231719-A (JP)
Title: Bread baking machine
Inventor: SATO SHUJI
IPC: A47J37/00
Filed: 1988-07-20
Abstract: PURPOSE:To realize various kinds of bread-baking while preventing users from misuse by limiting a course input from a course input means according to a stored menu only to a predetermined course. CONSTITUTION:An input means 3 selects a plurality of bread-baking menus and a memory means 4 upon receiving the input of the input means 3 stores the menus. An input means 5 selects a plurality of bread-baking courses. A control means 6 limits a course input from the input means 5 according to the menu stored in the memory means 4 to a predetermined course. Thus, various bread-baking can be realized with a simple operation, while the course selected according to each menu is limited by the control means 6, so that users can be prevented from misuse.
Patent JP-H0230129-A (JP)
Title: Device for sticking thin plate-like work
Inventor: DENDA YASUHIDE
IPC: H01L21/304
Filed: 1988-07-20
Abstract: PURPOSE:To easily remove impurities, such as air bubbles, dust, etc., contained in a bonding agent layer and, at the same time, to uniformize the thickness of the layer so that a work can be stuck to a plate horizontally by providing a rod for pressing the work against the plate and an eccentric mechanism for eccentrically rotating the rod. CONSTITUTION:In order to stick a thin plate-like work 10 of silicon wafer, etc., to a plate 16 with a bonding agent, a rod for pressing the work 10 against the plate 16 and an eccentric mechanism for eccentrically rotating the rod 26 are provided. Then a hole 30a which is deviated from the central axis of a cylindrical eccentric member 30 is formed inside the member 30 and rotating mechanisms 34, 36, 32 and 24 for inserting the rod 26 which presses the work 10 against the plate 16 by the lower end, with the bonding agent between the work 10 and plate 16, into the hole 30a and rotating the member 30 around its axis are provided. In addition, a sucking hole 42 for holding the work 10 by suction on the pressing surface of the rod 26 so that a space of a prescribed thickness can be secured for the bonding agent between the surface of the plate 16 and sticking surface of the work 10 is provided.
Patent JP-S6425079-A (JP)
Title: Optical radar apparatus
Inventor: TAMIYA NORIHIRO
IPC: G01S17/93
Filed: 1987-07-22
Abstract: PURPOSE:To enhance receiving sensitivity, by sampling reflected pulses by a plurality of independent sampling pulses having a fine time difference therebetween and adding a plurality of sampled outputs. CONSTITUTION:The reflected light from a target 5 becomes receiving pulse signal output A through a light receiver 6 and a wide band amplifier 7 and supplied to (N) sample holding circuits 8-1,..., 8-N. (N) sampling pulses B-1,..., B-N successively having fine time difference therebetween are supplied to the circuits 8 from a sampling pulse generator 13 and the output A is respectively sampled corresponding to the phase of the sampling pulses. Since (N) sampling pulses successively have fine time difference within the pulse width of the receiving pulse signal, sampling outputs C-1,..., C-N are obtained in the circuits 8 to be demodulated. Subsequently, these sampling outputs are added by an adder 14 to obtain addition output D. As mentioned above, by adding the sampling outputs of (N) systems and enhancing an S/N ratio, receiving sensitivity can be enhanced.
Patent JP-H0842368-A (JP)
Title: Variable compression ratio device of internal combustion engine
Inventor: MORIYA TAKASHI
IPC: F02D15/02
Filed: 1994-08-02
Abstract: PURPOSE:To enable an eccentric ring to be rotatably interposed between a crank pin and a connecting rod large end part to be smoothly switched from the first connecting state wherein the eccentric ring is connected to the crank pin to the second connecting state wherein it is connected to the connecting rod large end part. CONSTITUTION:An oil passage 15 capable of applying switching oil pressure on the inner end of a connecting pin 9 is provided on a crank pin 1p so that the second connecting state may be established by fitting the outer end of the connecting pin 9 supported by a pin hole 8 of an eccentric ring 6 into a second connecting hole 11 of a connecting rod large end part 2B, and an orifice 19 for applying oil pressure to an extruding member 12 is provided on the eccentric ring 6 so that the extruding member 12 in the second connecting hole 11 may be retreated prior to fitting to the second connecting hole 11 of the connecting pin 9 when oil pressure is supplied to this oil passage 15.
Patent JP-S6337338-A (JP)
Title: Copying device
Inventor: KAWAHARA HIROSHI
IPC: G03B27/02
Filed: 1986-07-31
Abstract: PURPOSE:To easily execute copying even in case of a book-shaped document by providing a photosensitive body having a photochromic characteristic, an exposing lamp for emitting the light beam of a wavelength area having no sensitivity to a photosensitive body for exposing photosensitive pressure sensitive paper through said photosensitive body, and an erasing device for erasing an image formed on the photosensitive body. CONSTITUTION:A light beam radiated from a first light source 11 is made to form an image on a photosensitive belt 8 having a photochromic characteristic by a convergence lens 12 after it is reflected by the document 7. When photosensitive pressure sensitive paper 15 is exposed in a superposed state through a photosensitive belt 8 by a second light source 13 in accordant with the movement of the photosensitive belt, a latent image is formed on the photosensitive pressure sensitive paper 15, and subsequently, the photosensitive pressure sensitive paper 15 is brought to a pressure development by a pressure developing device 16 as it moves to the left. Also, as for the photosensitive belt 8, as it moves thereafter, an external energy such as heat or light whose wavelength is different, etc., is given by an erasing device 17, said belt is reset to its initial structure A state, and an image formed on the photosensitive belt 8 is erased.