baber/WOPTO huggingface dataset:
Patent JP-H0876923-A (JP)
Title: Projecting display device
Inventor: KOINO HITOSHI
IPC: G06F3/041
Filed: 1994-09-06
Abstract: PURPOSE: To improve the quality of picture, to reduce its cost and to improve the efficiency of work by improving the luminance of an image projected to a screen. CONSTITUTION: A display integrated type tablet 1 is used for a transmission type picture display device arranged so as to display an image on an display area of a display surface and transmit light from a light source 30 through the display surface, the coordinate position of the tip of an input pen 20 annexed to the tablet 1 is detected, a processing area is set up in the display area so as to point out a certain position in the processing area by the input pen 20, and a dispersion sheet 48 for dispersing a part of light from the light source 30 is arranged just under the processing area. Thereby light from the light source 30 is dispersed in the processing area by the sheet 48 so as not to display the processing area on a screen whose processing area can be observed from an operator's position.
Patent JP-H0377770-A (JP)
Title: Lead wire tip automatic soldering method and device
Inventor: TAKEYAMA HARUO
IPC: H01G13/00
Filed: 1989-08-18
Abstract: PURPOSE:To extensively carry out uniform soldering by arranging properly the tips of lead wires, sticking flux to the lower tips, dipping the tips in solder layers to carry out soldering and opening holding parts so as to take out the lead wires whose soldering has been finished. CONSTITUTION:Plural hand members 6 to hold the lead wires whose coverings on the tips are peeled off are fitted to transfer means, etc., to circulate annularly and flux vessels 59 and solder vessels 60 are provided along a moving locus of these hand members. Lowering means are provided so as to lower the above- mentioned hand members 6 when these hand members reach the flux vessels 59 and the solder vessels 60 and releasing means are provided so as to release the hand members which have finished soldering. Both ends of the lead wires are soldered by being stuck with flux and dipped in the solder vessels in accordance with the movement. By this method, the plural lead wires can be processed at a time and uniform soldering can be carried out extensively.
Patent JP-H0872931-A (JP)
Title: Composite container
Inventor: KAKEMURA TOSHIAKI
IPC: B65D1/02
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a composite container that has a superior strength and can be easily produced and reduced in volume at the time of disposal and to separate paper from plastic by a method wherein the thickness of an outer container mainly composed of paper is determined to be a specific multiple of the average thickness of a body part of an inner plastic container. CONSTITUTION: A composite container 1 consists of an outer container 2 mainly composed of paper and an inner plastic container 3 contained in the outer container 2. A body part 4 and a pour spout 5 are integrally molded with the inner container 3 by blow molding. In this invention, the thickness of the outer container 2 is specified to be 2.5 times or more, pref. 2.5-5 times, as large as the average thickness of the body part of the inner plastic container 3. If 2.5 times or less, for example, if the inner container 3 is too thick, the inner container 3 has a large rigidity and is hard to be reduced in volume at the time of disposal. If more than 5 times, namely if the outer container 2 is too thin, the mechanical strength of the container cannot be sufficiently obtained.
Patent JP-S6274144-A (JP)
Title: Document information processor
Inventor: URAMOTO YUJI
IPC: G06F3/12
Filed: 1985-09-27
Abstract: PURPOSE:To eliminate a character to which a special code is added, by simple key operation, by updating a row counter and a line counter for indicating a cursor position, and deleting a character code and its control code. CONSTITUTION:This word processor is provided with a liquid crystal display part 6 being a display means, a RAM 3 being a document memory, a deleting key being a deletion instructing means for instructing deletion, a cursor key 41 being a cursor means, a keyboard part 4 being an input means, and a line counter RCNT and a row counter CCNT of the RAM 3. A character to which a control code is added, or the control code is indicated by the cursor key 41 of the keyboard 4, and when the deleting key 40 is depressed, the row counter RCNT and the line counter CCNT for indicating a cursor position are updated and the character code and the control code are deleted.
Patent JP-H0262269-A (JP)
Title: Recording apparatus
Inventor: NAKAJIMA YUJI
IPC: B41J9/38
Filed: 1988-08-29
Abstract: PURPOSE:To reduce noise of operation by providing a detecting means which outputs an analog detection amount corresponding linearly to the displacement of a plunger, and a control means which excites a solenoid in accordance with an output of the detecting means in a return path of the plunger so as to brake the plunger. CONSTITUTION:A plunger 1 is always actuated in the direction B' and it causes large noise when it comes into contact with a stopper 5. At the time of its return in the direction B', the plunger 1 is braked by exciting a solenoid 2 again, so as to the contact noise. In order to determine a brake timing, a slit plate 3 is provided for the plunger 1 and a slit 3a is formed in the shape of a triangle. this slit 3a is scanned by a photointerruptor 4 fixed to a frame F. The photointerruptor 4 has LED 4a and a phototransistor 4b disposed oppositely, and the slit plate 3 passes the inside thereof. Since an output voltage of the photointerruptor 4 changes linearly in relation to the displacement of the plunger 1, the brake timing can be determined easily and the solenoid 2 can be driven on the basis of proper braking conditions.
Patent JP-H1145939-A (JP)
Title: Field programmable gate array
Inventor: NISHIHARA YOSHIO
IPC: H01L21/82
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To realize a high speed programmable gate array by specifying the interval of lattice-like arrangement of at least one kind of logic cells. SOLUTION: Assuming the circuit of a field programmable gate array comprises two kinds of logic cells A, B, the logic cells B are arranged at an interval two times as large as that of the logic cells A. Origins of the logic cells A, B are shifted in the horizontal and vertical directions so that they do not overlap watch other. Since a regular lattice-like arrangement can be attained, a field programmable gate array comprising logic cells of different circuits and sizes can be realized resulting in a large scale high speed circuit.
Patent JP-H0376680-A (JP)
Title: Filling printing apparatus
Inventor: KAWAGUCHI SAKAE
IPC: B41M1/10
Filed: 1989-08-18
Abstract: PURPOSE:To perform good pattern printing having a film thickness by small extrusion force by a method wherein an intaglio mold in filled with a predetermined volume of a pattern forming material and, at the same time, the same volume of air is allowed to flow out of the intaglio mold to perform printing. CONSTITUTION:An intaglio mold 6 and an object 7 to be printed are opposed mutually in a contact state and a feed-out port 8 such as a nozzle feeding out a pattern forming material (a) low in flowability and having viscosity same to that of a Newton fluid or showing behavior near to that of said fluid is provided in the intaglio mold 6. The pattern forming material (a) is extruded from the feed-out port 8 by feed-out force S in such a state that the mold 6 and the object 7 to be printed are brought into contact with each other by pressure contact force (p) to fill the mold 6 with a predetermined amount of the material (a) and the material (a) is bonded to the opposed object 7 to be printed according to the pattern of a recessed part 6a. Therefore, the pattern having the shape of the recessed part 6a of the mold 6 is formed on the object 7 to be printed by raising the mold 6 from the object 7 to be printed. By this method, the printing material can be extruded into the intaglio mold 6 under low pressure.
Patent JP-S6457137-A (JP)
Title: Electric dynamometer
Inventor: YANAGAWA MAMORU
IPC: G01L3/16
Filed: 1987-08-28
Abstract: PURPOSE:To perform a test by changing force automatically and continuously and to prevent damage, by using an arm, a contact sensor and the like, selecting a required load cell out of a plurality of load cells, and correcting gains due to the difference in capacitances. CONSTITUTION:The tip of an arm 5, which is connected to a stator 3 of an electric dynamometer 17 is connected to large and small load cells 8-2 and 8-1 through a tensile compression spring 7 and a metal piece 6. When the arm 5 is moved up and down by absorbing force (or driving force), the signal of the cell 8-1 is controlled through the spring 7 and an amplifier 10-1 when the absorbing force is small. When the absorbing force becomes large, the arm 5 is brought into contact with a contact sensor 9 of the metal piece 6. At this time, the signal is controlled on the side of the cell 8-2. The contact is detected with the sensor 9. A signal 11 is outputted. Then, a switch 12 is changed to the lower side. Since the gains of the cells are different, the gains are adjusted with a gain adjuster 13, and the entire control system is stabilized. Namely, even if the output of the engine is continuously changed, control and measurement can be performed in any range automatically and highly accurately.
Patent JP-H0385274-A (JP)
Title: Container for pressurizing and vomitting fluid substance
Inventor: YUZUHARA YUKITOMO
IPC: B05B9/04
Filed: 1989-08-21
Abstract: PURPOSE:To make the inner pressure of a container variable according to the contents thereof and retain the sufficient discharge pressure until all of the contents are emptied by a method wherein a plurality of materials mixable in a pressure resisting container to produce a gas is received therein separately, an external means to release the separation is provided and the pressure resisting container is provided with an opening means for discharging a fluid substance to the outside. CONSTITUTION:A fluid substance 5 such as toilet lotion is filled in the upper pat of a pressure resisting container 1 and, when a cross-piece 24 on the bottom pat thereof is rotated to move up a rotary stopper 18, the upper pat of a bottom container 9 is opened so as to bring a first material 14 in a first chamber 12 and a second material 15 in a second chamber 13 into a mixable state. When the pressure resistant container 1 is turned upside down and shaken, the first material 14 and the second material 15 are mixed together, and carbon dioxide produced by a chemical reaction of both substances is accumulated below an airtight riser valve 7 to increase its pressuring force, thereby pressurizing and compressing the fluid substance 5 which is located thereon. When a push button 4 on the top of the pressure resistant container 1 is depressed, the fluid substance 5 is discharged to the outside from a nozzle orifice through a passage in the push button 4.
Patent JP-S58113550-A (JP)
Title: Car-speed controller
Inventor: HIYOUDOU HITOSHI
IPC: G05D13/62
Filed: 1981-12-28
Abstract: PURPOSE:To permit generation of alarm by means of a little number of additional elements when the car-speed becomes high, by installing an alarm means and a switching means for controlling energization of said alarm means, in a speed controller which controls the opening degree of a throttle valve. CONSTITUTION:A F-V conversion circuit 20 outputs a car-speed voltage signal Vv, and a memory circuit 50 stores the voltage corresponding to the car-speed into a condenser Cd. A throttle valve opening adjusted SVC sets the present car-speed to an objective car-speed. And alarm generator ALM is equipped with a buzzer BZ and a transistor Qk for a switching means. If the present car-speed exceeds a specific car-speed when the constant-speed traveling is released, the alarm generator  ALM is energized. Therefore, when a certain prescribed car- speed is exceeded, driver's attention can be called.
Patent JP-S6272127-A (JP)
Title: Formation of pattern
Inventor: OOTA KAZUTOSHI
IPC: G03F7/36
Filed: 1985-09-25
Abstract: PURPOSE:To form a high precision pattern for higher integration and finer formation of a semiconductor device by a method wherein a resist film is selectively irradiated with photobeams in pressure reduced oxygen atmosphere reacting to excited oxygen to remove the resist film forming a pattern without exposure. Development processes. CONSTITUTION:A specimen comprising a glass substrate 6 coated with a chrome film 7 1,000Angstrom  thick further coated with a resist film 8 several 1,000Angstrom  thick is irradiated with laser beams of several wats in pressure reduced oxygen atmosphere of 0.1-1Torr. Then oxygen is excited by photons to become ozone acting on the resist film 8 producing carbon dioxide gas, carbon monoxide and carbonic acid which are evaporated to be discharged externally. At this time, the laser beams hv shall contain light with wavelength of 100-200nm or 300-400nm to change oxygen easily into ozone. Besides, it is recommended to heat the resist film up to the temperature exceeding the glass transition point. Through these procedures, a pattern of resist film can be formed without swelling or selecting various processing requirements so that the chrome film 7 may be etched with high precision using the pattern as a mask.
Patent JP-H0958307-A (JP)
Title: Attachment structure of seat for vehicle
Inventor: YANAI TADASHI
IPC: B60N2/02
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To form a simplified bed by rotating a seat whose recessed part stores a seat frame for changing its direction and forming a wide luggage compartment. SOLUTION: The first recessed part 12a is formed at the front end of a floor panel higher than the front, and the first seat cushion is stored through the first seat frame 21a. This structure is provided with a moving means 41 for locating the first seat frame 21 a vertically, a rotating means 61 for conducting horizontal rotation, and a fixing means 71 for fixing its movement and rotation. The moving means and the rotating means consists of a shaft 13 vertically-mounted on the seat frame and a shaft case 14 embedded in the recessed part. The fixing means is preferably constituted of an annular groove 13a, a hole to be locked, and a locking pin formed in the shaft, and a pin inserting/removing means for inserting and removing the locking pin. By forming the first and second seat frames roughly flush with each other, a bed plate may be bridged over the seat frames.
Patent JP-S6467848-A (JP)
Title: Color display
Inventor: JIYON RICHIYAADO AACHIYAA
IPC: G09G1/28
Filed: 1988-08-26
Abstract: PURPOSE: To attain self-concentration and dynamic pin cushion correction without using a dynamically excited circuit by providing a deflection yoke having a core, horizontal and vertical deflection coils, and the first and second permeable magnetic field forming means and the third permeable magnetic field forming means as a part of an electron gun structure. CONSTITUTION: This deflection yoke 30 contains a core 33 and horizontal and vertical deflection coils 31, 32, the horizontal coil 31 is a self-concentration type, and the vertical coil 32 is wound to apply concentration correction of some degree and the right and left pin cushion distortion correction of some degree. The first permeable member structure 36 arranged in the beam outlet area of the yoke 30 applies the right and left pin cushion distortion correction of some degree, the second permeable member structure 43 provided apart from it adds the concentration correction, and the third permeable member structures 45, 46 related to an electron gun 17 apply the concentration correction. The right and left pin cushion distortion and beam erroneous concentration can be reduced.
Patent JP-S6273365-A (JP)
Title: Japanese word processor
Inventor: TANAKA JUNJI
IPC: G09G3/20
Filed: 1985-09-26
Abstract: PURPOSE:To simplify the recognition of sentences in a word processor and its input operation by specifying a character string with the prescribed number of digits lying at any sides of a currently displayed character string and replacing the currently displayed one with the specified one so as to display. CONSTITUTION:A display buffer DBF, a sentence memory BRM, a display device D, an output device P and an input device K are connected to the CPU of the word processor. The input device K is provided with a character string input key group K1 and a key group K2 composed of a left-hand key (a), a right-hand key (b), an upper key (c) and a lower key (d). The prescribed number of digits of the currently displayed character string is specified in all directions on the display device D of the processor by means of respective keys (a)-(d) of the key group K2 of the input device K, and the currently displayed character string is replaced with the specified one so as to display. Accordingly the composition and edition of sentences with a small number of display digits through the word processor can be facilitated.
Patent JP-H1055325-A (JP)
Title: Communication controller
Inventor: KIMURA TAKAYUKI
IPC: G06F13/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To facilitate altering/adding operation for communication control information which is needed at the time of the initial installation of system equipment and alterations of system constitution and speedily process it irrelevantly to a computer and a terminal. SOLUTION: A terminal address list 1 and a computer address list 2 are provided and when a communication request message is received from a terminal, a computer address is recognized in the computer address list 2 on the basis of the computer identifier in the said message; and the address of the terminal is recognized in the terminal address list 1 and reported to the computer, and the address of the computer is reported to the computer, so that a communication start process is carried out between the terminal and computer. Further, a terminal decision table 3 is provided and when the said message is received from the terminal, it is judged from the terminal definition table 3 whether the terminal and the computer indicated with the computer identifier in the said message.
Patent JP-H0958103-A (JP)
Title: Plate cylinder moving unit
Inventor: KAWABE TAKAO
IPC: B41L13/04
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To smoothly engrave and discharge a stencil base sheet by conveying the sheet on a plate cylinder without damaging the sheet. SOLUTION: A plate cylinder 16 is held rotatably around the central axis of a center shaft 2 between flanges 3. A shaft 11 rotatably driven by a drive motor 13 is bridged between the flanges 3. A pulley 14 having a gear 14a is fixed to the shaft 11. A belt 15 fixed with the cylinder 16 is engaged with the pulley 14, and wound on the outer periphery 4a of a guide ring 4 of the flange 3. A plate cylinder guide 27 is disposed oppositely to the pulley 14 on a line for connecting the shaft 2 to the pulley 14. When the shaft 11 is rotated by the drive of the motor 13, the guide 27 suppresses the belt 15 to the pulley 14 side to prevent the skip of the teeth, and the rotation of the shaft 11 is effectively transmitted to the belt 15 via the pulley 14. The cylinder 16 is smoothly rotatably moved along the outer periphery 4a of the ring 4 at the shaft 2 as a center.  A rolled stencil base sheet 9 is wound on the outer periphery 16a of the cylinder 16, wound by a take-up roller, and the sheet is discharged and engraved.
Patent JP-S58116183-A (JP)
Title: Printing system
Inventor: OZAWA NOBUAKI
IPC: B41J29/24
Filed: 1981-12-29
Abstract: PURPOSE:To prevent a printing operation from being performed further than as required when no LF is made by mistake by a method wherein the number of printings made from after the completion of LF on a printing paper up to the next LF is counted and when the counting reaches a predetermined value, the printing operation is stopped. CONSTITUTION:When a carriage signal is generated, all of counters C1-Cm are reset at zero. Then, when a printing hammer corresponding to a magnet Mi is driven to start a printing operation, the value of counting of the counter Ci corresponding to the printing operation increases by one. Further, when the value of counting of some counter, for example, the counter Cj, becomes (n), the output of a decoder D becomes (1) and therefore, the output of an inverter becomes zero to allow the output of the decoder to be inputted to an AND circuit A. As a consequence, even when a printing signal is inputted to the AND circuit A, the signal is not inputted to a magnet driver MD so that no printing operation is performed.
Patent JP-H0262998-A (JP)
Title: Moving device and its moving method
Inventor: YOKOMATSU TAKAO
IPC: B23Q5/22
Filed: 1988-08-30
Abstract: PURPOSE:To reduce the thickness of the entire device by providing a moving device, a piezoelectric element and a joining member. CONSTITUTION:The displacement of piezoelectric elements 13 and 14 provided to a base 20 in a storage space S almost in parallel is converted into the vertical direction of the base 20. When an adhesive 16 which adhere the base 20, a joining member 15, and piezoelectric elements 13 and 14 is very weak in a rotating direction, the Z-axial stroke of the moving devices 10a - 10c due to variation in angle theta is compared with those of the elements 13 and 14 them selves. Consequently, when the angle theta is small, displacement magnification rate is large, but Z-axial rigidity decreases. Then when a stage main body 30 is moved by the devices 10a - 10c, they are displaced in the three directions to move the main body 30 in the Z-axial direction. Further, the devices 10a, 10b and the device 10c are displaced in the opposite directions and the main body 30 can be rotated around the X axis; and the main body can be rotated around the Y axis by displacing the devices 10a and 10b in the same direction.
Patent JP-H03119975-A (JP)
Title: Method and apparatus for treating product by gas
Inventor: FURANSOWAAZABIE BARUBIE
IPC: A23L5/20
Filed: 1990-08-14
Abstract: PURPOSE: To reduce the inert gas consumption of equipment in a great reduction ratio with a comparatively small investment by incorporating a gas refining device having a compressor on its upstream side into the equipment and using an adsorption type or permeation type device as the gas refining device. CONSTITUTION: In this method, a gas stream 20 obtained from treatment of a product with a gas having a high inert gas content is enriched with impurities such as oxygen, carbon dioxide and/or water. At this time, before recycling as a treating gas, a gaseous mixture obtained by adding compensation gas streams 11, 25, 26 and 27 each of which has a predominant inert gas content to the gas stream 20 from the treatment, the impurities of the gas stream 20 are at least partly removed by an adsorption type or permeation type separator 22 to at least partly refine the gas stream 20.
Patent JP-H1144327-A (JP)
Title: Elastic shaft joint
Inventor: NAMIKATA TAKAHIRO
IPC: F16D3/12
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact elastic shaft joint while securing reliability. SOLUTION: A fitting member 111 is constituted smaller and compacter than an outside diameter of a yoke 103 since it is arranged between tabs of the yoke 103. When relative rotation of a spline part 101b and the fitting member 111 is not less than a prescribed angle, a projecting part 101e comes into contact with an opening part 111e, and since the spline part 101b and the yoke 103 are integrally rotated, when excessive torque is transmitted, twisting rupture of an elastic body can be prevented.