baber/WOPTO huggingface dataset:
Patent JP-H1085162-A (JP)
Title: Vacuum cleaner for variably setting sucking pressure
Inventor: TAKADA TADAAKI
IPC: A47L9/28
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a control method for sucking dust with always stabilized negative sucking pressure regardless of the type or form of a body to be cleaned concerning a vacuum cleaner. SOLUTION: A pressure sensor S is provided on the suction side of the vacuum cleaner, the variable voltage of this sensor S is defined as A and the set voltage of a controller for variably setting the sucking pressure is defined as B. Then, the negative sucking pressure is fixed through various methods such as turning on/off a phase controller C for driving a motor M while using a preamplifier so that the voltage difference of these A and B can be zero, and only the rotating speed of the motor M can be also controlled as conventional by the same controller C for variably setting the sucking pressure while using a changeover switch.
Patent JP-H02130168-A (JP)
Title: Document processing apparatus
Inventor: HARA NAOZUMI
IPC: G06F3/12
Filed: 1988-11-10
Abstract: PURPOSE:To shorten a time required in output by storing a character pattern high in use frequency in an internal memory device from an external memory device having a character pattern stored therein. CONSTITUTION:The document inputted from an input apparatus 1 is edited by an editing control part 2 and character data of a character unit is stored in a character data memory part 3. An output control part 4 takes out the character data of one character from the memory part 3 and performs processing advancing the use frequency of a pattern data memory part 6i by 1 when the character pattern concerned is stored in (i) of a pattern memory part 6n from the memory part 61 and performs the replacement of the character pattern when the character pattern concerned is not stored in all of memory parts 61-6n. When there is no region storing the character pattern, a memory part (j) having the min. use frequency is searched and the character pattern of the character concerned is transmitted to the memory part (j) from an external memory device 5 to perform replacement. Further, the use frequency of the memory part (j) is reset. Next, it is judged whether there is a character code to be processed next and, when the character code is present, the initial operation is restored. When there is no code, the document concerned is outputted to an output apparatus 7.
Patent JP-H01127695-A (JP)
Title: Magnetic flux type edge mask device for electroplating
Inventor: YAMAOKA SATORU
IPC: C25D7/06
Filed: 1987-11-11
Abstract: PURPOSE:To develop a magnetic flux type edge mask device which does not come into contact with a traveling steel strip to be plated and is not broken in an electroplating device, by providing magnetic flux type edge mask to the edge parts of the steel strip to be plated. CONSTITUTION:Plating current concentrates to the edge parts of the steel sheet 1 and generates overcoating at the time of running the steel sheet 1 as a cathode in anode plates 2, 2' in a plating liquid and plating the surfaces thereof. The magnetic flux type edge mask device is formed by consisting the same of pairs 3a, 3a'; 3b, 3b' of many magnetic pole segments divided in the transverse direction of the steel sheet 1 and installing the magnetic pole segments 3a, 3a'; 3b, 3b' between the steel sheet 1 and the anodes 2 so as to sandwich the edge parts of the steel sheet 1 in order to prevent the above-mentioned overcoating. The concentration of the plating current to the edge parts of the steel sheet 1 is thereby prevented and the spreading of the plating to the non-plating side in the case of single-face plating by the generation of the overcoating is prevented.
Patent JP-H08148482-A (JP)
Title: Semiconductor device, power translating device equipped therewith, and manufacture thereof
Inventor: MORISHIMA SHIN
IPC: H01L29/06
Filed: 1994-11-18
Abstract: PURPOSE: To restrain a leakage current from occurring in a semiconductor device which is equipped with a semiconductor where the end of a P-N junction is exposed, an exposed surface region of a semiconductor substrate, and an insulating protective film layer arranged on the P-N junction exposed on the exposed surface region by a method wherein a protective film composed of laminated organic insulating protection films is provided. CONSTITUTION: An electrode 2 is formed by evaporation on both the primary surfaces of an Si semiconductor substrate 1 where an P-N-P-N diffusion layer is formed, and the ends of the Si substrate 1 are processed into a 3S shape. The exposed part of the semiconductor substrate 1 is chemically etched, rinsed with water, and dried up, then polyimide siloxane precursor varnish is applied onto the exposed surface of the substrate 1 and hardened by stepped curing for the formation of a polyimide siloxane layer 3. Furthermore, polyimide siloxane precursor varnish is applied thereon and cured by heating into a polyimide siloxane layer 4. Lastly, the semiconductor element is enveloped in a ceramic package and hermetically sealed up for the formation of a semiconductor device. Thus a leakage current is prevented.
Patent JP-H04157649-A (JP)
Title: Magneto-optical recorder/reproducer
Inventor: HINO YASUMORI
IPC: G11B11/10
Filed: 1990-10-22
Abstract: PURPOSE:To accurately position an optical head and a modulated magnetic field generating head by independently moving a region A and a region B, reproducing a region C in which a magnetized state of a recording medium is varied, and deciding a relative position of the generating head to an optical beam. CONSTITUTION:When a region A and a region B are independently moved and a magnetized state of a recording medium is varied, the magnetized state of a region C in which its magnetized stateis varied, is different in its magnetized state according to a positional relationship between the regions A and B. A recording medium is magnetized in the same direction as that of the magnetic field of the region B in a region D in which the regions A, B are superposed and magnetized, and the medium 1 is magnetized in a random direction in a region E in which the regions A, B are not superposed and magnetized. Since the region A is brought into contact with the region B in a boundary between the regions D and E, this position is detected from a reproduced signal to correct the position of a modulated magnetic field generating head. Then, relative positional relationship between an optical beam and the generating head 4 can be set. Thus, highly accurate positioning can be realized.
Patent JP-H08144591-A (JP)
Title: Locking device
Inventor: TSUGAWA NORIZO
IPC: E05B63/14
Filed: 1994-11-18
Abstract: PURPOSE: To firmly maintain the locked state and take an unlocking action with a simple mechanism by providing a bolt body protrudable to a key reception section, a hook section, a code lock, a driving plate, a locking plate, a motor, and a pinion, and releasing the coupling between the locking plate and the driving plate when at least one of an electric lock and a code lock is set to the unlocked state. CONSTITUTION: When an unlocking instruction is given, a motor 7' is driven, a pinion 9 fixed to a rotary shaft 7a is meshed with a rack 8a, and a locking plate 8 is lifted. An unlocking microswitch 13b is brought into contact with a contact 8b, and the motor 7' is stopped. The coupling with a driving plate 4 is released. When an exchange plate 5 is rotated CCW, a bolt body 1 is moved while the driving plate 4 is kept in slide contact with a protruded piece 10a, and the tip section of a vertical lever 6 is submerged from a receiving groove 3a for unlocking. Meanwhile, even if a locking plate 8 is not operated due to failure, a code lock 10 is operated from the outside of a vault. An unlocking action can be simply taken when the exchange plate 5 is merely rotated after the coupling between the locking plate 8 and the driving plate 4 is released.
Patent JP-2001107452-A (JP)
Title: Structure of joint of column materials
Inventor: SATO KUNIAKI
IPC: E04B1/30
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of a column materials joined by mutually butting the upper and lower faces of a closed cross section-shaped iron frame by mechanical joining such as a bolt. SOLUTION: A plurality of bolt insertion holes (h) are made in the side of the joined end of the plate materials 1, 2, a plurality of column joining materials 3 are inserted into the inside of the column materials 1, 2, closely contacted on the inner face by striding both the materials 1, 2 joining the materials 3 respectively, bolts 4 are inserted into the holes (h) of the materials 1, 2 to screw the materials 1, 2 and the materials 3 so as to be joined, and at least one of both the materials 1, 2 is screwed by a screwing means from the outside.
Patent JP-H0595776-A (JP)
Title: Stemmer for leaf tobacco
Inventor: TAMURA MINORU
IPC: A24B5/10
Filed: 1991-10-07
Abstract: PURPOSE:To obtain the subject apparatus capable of treating a raw material in a short time without clogging the raw material, because even a large amount of the raw material can be subjected to stemming treatment in two divided lines by using the specific apparatus. CONSTITUTION:A raw material for leaf tobacco charged from a raw material charging port 11 is fed into each basket 8 in which a threshing gear 5 (the length of a rotating drum 6 in the direction of a rotating shaft 1 is 28-51cm and two threshing gears are attached to the same rotating shaft) is housed by pneumatic feeding of the raw material. Midribs and laminas are separated in each basket with scratching teeth 7 of the threshing gear 5 and grids (8a) of the basket 8. The separated midribs are then released from the gaps of the grids (8a) of each basket 8 and discharged from a discharge port 9 by pneumatic feeding of the raw material.
Patent JP-H10288980-A (JP)
Title: Picture display device and picture display system
Inventor: NAGATOMO YASUHITO
IPC: G09G5/38
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To make a device compact, to increase the processing speed thereof, to make the function thereof high and to efficiently reproduce a picture while keeping the compatibility of data for a picture. SOLUTION: This picture display device is provided with a video display processor part 12b executing the access of the data for a picture and fetching one part of the data, a compact processor part 12a executing the access of the data for a picture, fetching one part of the data and controlling the processor part 12b based on the fetched data and a CPU memory 11 executing the access of the data for a picture, fetching one part of the data and controlling the processor part 12a based on the fetched data. Then, the processor parts 12b and 12a are arranged in a graphic LSI 12 dedicated for a graphic. Besides, the LSI 12 can be controlled in two modes being the active mode and the passive mode.
Patent JP-H06115258-A (JP)
Title: Many times thermally transferred medium
Inventor: SATAKE EIJI
IPC: B41M5/30
Filed: 1992-09-30
Abstract: PURPOSE:To provide a many times thermally transferred medium that can prevent an occurrence of a ghost phenomenon or a surface contamination of a printing from two times and on, while clear and many times printing is being obtainable. CONSTITUTION:In a heat sensitive transferring medium having a thermally meltable ink layer on a base material, the thermally meltable ink layer is a many times transferred medium consisting of a colorant, a low melting point material, an ethylene group copolymer and a plasticizer, and an ethylene group copolymer is a many times thermally transferred medium that has a melt index(MSTMD-1238) of 100dg/min and less and a content of a comonomer component is of weight % from 20 to 50.
Patent JP-H04159553-A (JP)
Title: Photosensitive resin composition
Inventor: ITO TOSHIO
IPC: G03F7/004
Filed: 1990-10-23
Abstract: PURPOSE:To enhance sensitivity and to reduce exposure light by using the photosensitive resin composition comprising a siloxane resin having groups to be allowed to chain polymerize by action of acid and a substance to be allowed to generate acid by exposure to radiation and a sensitizer to be added when needed. CONSTITUTION:This photosensitive resin composition comprises the siloxane resin having groups to be allowed to chain polymerize by action of acid and the substance 1 to be allowed to generate acid by exposure to radiation and the sensitizer to be added when needed, and when it is imagewise exposed to radiation, the substance 1 generates in the exposed parts to cause chain polymerization of the siloxane resin, gelling of the exposed parts and insolubilizing it in a developing solution, and forming a pattern, thus permitting high O2-RIE resistance and sensitivity higher than the conventional ones to be obtained.
Patent JP-H06137761-A (JP)
Title: Hot air dish cloth drying apparatus
Inventor: TAKAOKA SHOZO
IPC: F26B13/10
Filed: 1992-10-23
Abstract: PURPOSE:To secure sufficient rubbing effect by closing a gap between a slit nozzle and a shutter with a hot air cutting sheet to prevent hot air from leaking to dish cloth. CONSTITUTION:Dish cloth 8 fed into a conveying path 9a is folded back on the other side of a casing 2 through a drying chamber 3 and sent to a second- stage conveying path 9b and a third-stage conveying path 9c continuously. The dish cloth 8 is conveyed being turned to a regular wave as sine curve by hot air jetted from a slit nozzle of upper and lower blow ducts 5 in the conveying paths 9a-9c. Moreover, the upper and lower blow ducts 5a-5f in the conveying paths 9a-9c is oscillated open or close the slit nozzle. Then, while the slit nozzle is closed with a shutter facing it, a hot air cutting sheet deflects so that the tip thereof adheres closely to the shutter in elastic contact therewith thereby enabling the securing of sufficient rubbing effect.
Patent JP-H06134014-A (JP)
Title: Air bubble water stream generator
Inventor: OZAKI YUKINORI
IPC: A61H23/00
Filed: 1992-10-23
Abstract: PURPOSE:To generate fine air bubbles in such a state that the dissolving capacity of air to water is enhanced. CONSTITUTION:A gas-liquid dissolving tank 67 having a cross section larger than that of the passage of a sending pipe 57 is provided and the flow from the sending pipe 57 is upwardly injected into the gas-liquid dissolving tank 67 to eliminate the direct issuing of the flow from the sending pipe 57 from an outlet. By decreasing the flow velocity in the gas-liquid dissolving tank 67, the contact time of air with water is made long to make it possible to dissolve a large quantity of air in water.
Patent JP-S63138042-A (JP)
Inventor: ISHIMOTO KOJI
IPC: E04B2/82
Filed: 1986-11-29
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-2001073508-A (JP)
Title: Earthquake-resistant ridge
Inventor: KOJIMA DAIKICHI
IPC: E04D1/30
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To withstand an earthquake and a storm and reduce cost by securely forcing a ridge hardware to pierce a sheathing roof board and reach a rafter and then fitting a pentagonal under-ridge wood matched with a ridge metal plate. SOLUTION: After sheating roof boards are laid, a ridge hardware 3 is securely fixed to rafters 8 from above the sheating roof boards. A pentagonal under- ridge wood matched with the top angle of the ridge metal plate 1 is fixed to the ridge hardware 3 with screws or nails. Roof tiles 5 are laid and a waterproof packing 4 is attached and then, the ridge metal plate 1 is fitted to the under-ridge wood 2. The top of the ridge metal plate can be arcuately shaped by arcuately shaping the top of the under-ridge wood. In this way, since the sheathing roof boads can be securely fixed to the rafters, the building can withstands an earthquake and a storm and it is not necesarry to make holes in the hard roof tile and hence, a drill edge does not wear and labor cost can be reduced and further, the ridge hardware can be fixedly fitted and the cost can be reduced. Moreover, an arcuate ridge metal plate can be used.
Patent JP-H02132930-A (JP)
Title: Light output switching system
Inventor: TSUKAGOSHI TAKASHI
IPC: H04B10/03
Filed: 1988-11-14
Abstract: PURPOSE:To obtain a inexpensive light output part switching circuit by combining two light outputs by use of an optical multiplexer, and switching two sports of the detected current of a PIN photodiode and the output of automatic output control circuit when the lowering of the light output of a live side is detected. CONSTITUTION:When the laser diode 1b of the living side package LD1 of an optical transmission part circuit deteriorates, and the light output begins to be lowered, the value of a current flowing in the PIN photodiode 1a which was constant at normal time begins to decrease. Then, when it falls lower than the set value of a comparator 7, the output polarity of the comparator 7 is inverted, and switches 6a and 6b are changed over to a spare side packaged LD2. Accordingly, the base terminal of the current source transistor 3c of the live side package LD1 is opened, and the live side package LD1 ceases to operate. Since the output of an optical transmission part is the sum of the light outputs of the packages LD1 and LD2 taken by the optical multiplexer 8, the constant light output can be transmitted even after switching.
Patent JP-H04163270-A (JP)
Title: Air-conditioning and ventilating device for rolling stock
Inventor: NISHIYAMA MITAMI
IPC: B60H1/24
Filed: 1990-10-25
Abstract: PURPOSE:To eliminate a large recirculation fan and to reduce a consumption power and weight by locating mixing parts for the open air and recirculation air in parallel to each other, and causing the one mixing part to form an ejector mixing part. CONSTITUTION:During high speed running of a rolling stock, valves 2 and 6 are brought into respective states shown in a diagram and the open air is guided, in order, to an open air introduction duct 1, the valve 2, and a nozzle 3a of an ejector mixing part 3, the open air being injected as a high speed injection flow to a diffuser 3b. Recirculation air in an air recirculation duct 4 is sucked in the direction of the diffuser 3b by means of a current negative pressure, and the recirculation air and the open air are forcibly mixed together through utilization of a ram pressure. Thereafter, the mixture is guided to a cabin, in order, through the ejector mixing part 3, a valve 6, and the air recirculating duct 4. Meanwhile, during the stop of the rolling stock, recirculation air is recirculated with the aid of a recirculation fan. In this case, the valves 2 and 6 are switched, the open air is guided, in order, to the open air introduction duct 1, the valve 2, and the mixing part 5. Meanwhile, the recirculation air is guided, in order, to the air recirculation duct 4 and a mixing part 5, where the open air and the recirculation air are mixed together, and thereafter the mixture is guided to the cabin.
Patent JP-H08120897-A (JP)
Title: Floor panel
Inventor: NAKAMIZU NOBUYASU
IPC: E04F15/02
Filed: 1994-10-26
Abstract: PURPOSE: To prevent the occurrence of projections to be caused by expansion of voids on a surface panel by providing non-adhesive section passing through the open air between the surface panel and bearing section. CONSTITUTION: A floor panel is formed in a roughly plate-like one by connecting three pieces of the floor panel to each other. The floor panel is provided with side walls around the upper surface of the floor panel, and a bearing section 2 molded of foam polyurethane is laminated on the rear of a surface panel with rigidity. Non-adhesive section 3 are applied to the rear of the surface panel 1 in a grating shape in advance, and even if three pieces are connected, it is so formed that it is still exposed to the outside of the floor panel. Since non-adhesive section 3 are expanded to the outside of the floor panel between the surface panel 1 and bearing section 2 to provide, even if voids on the surface of the bearing section are heated by environmental temperature, heat is only discharge to the outside, and no projection occurs in the surface panel because the surface panel 1 is not pushed up.
Patent JP-H02132726-A (JP)
Title: Fuse detaching device
Inventor: MOTOYAMA YOSHITAKA
IPC: H01H21/54
Filed: 1988-11-11
Abstract: PURPOSE:To insert a high pressure fuse by only one operator and easily operate it with safety by providing a pair of plates and a handle for moving at least one of the plates outward. CONSTITUTION:A screw shaft 12 is moved forward or backward in such a manner that plates 6 and 7 are abutted against a fuse clip 2 made of an U-shaped fitting so that distances between the plates 6 and 7 and the clip 2 can be adjusted, and at this stage, a fuse detaching device 4 is disposed inside the clip 2. When a handle 5 is moved in a direction indicated by an arrow A, a lever 17 is moved outward around a sliding pin 13 serving as a fulcrum, and time, the plate 6 attached at the end of a shaft 11 extends the clip 2. As the handle 5 is moved further, the stress of the clip 2 applied to the lever 17 is reversed with respect to the pin 13 serving as the fulcrum, and then, the extended state of the clip 2 can be kept. Therefore, detachment of a high pressure fuse can be performed by only one operator, and further, the device can easily be operated with safety.
Patent JP-H10112492-A (JP)
Title: Method and apparatus for cutting wafer protective tape
Inventor: NISHIO JINKO
IPC: H01L21/68
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To surely prevent a protective tape from wrinkling by moving a wafer in its thickness direction to the periphery of the protective tape and cutting the tape along the periphery of the wafer under an increased and averaged tension of the tape. SOLUTION: A protective tape 7 is adhered to one surface of a semiconductor wafer 1. The periphery of the tape 7, i.e., the outer part of the wafer 1 is held at specified position of a table 6. A center table 13 is protruded to the top surface of the table 6 to move the wafer 1 and part of the tape 7 from the wafer 1 to the tape 7, thereby raising the tension of the tape 7 and average it. In this state, a knife 19 is thrust through the tape 7 along the periphery of the wafer 1 to cut it. This prevents the knife 19, a cutting means, from being caught by a wrinkle developed in the tape at cutting, and from wrinkling tape.
Patent JP-H11105580-A (JP)
Title: Maximum speed controller of vehicle
Inventor: HAYAMIZU MAKOTO
IPC: F02D17/02
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce deceleration shock and make feeling excellent by operating a switching valve, reducing intake air supply amount to a cylinder and lowering the output of a multi-cylinder engine by a control means before a thinning fuel injection control is started. SOLUTION: A switching valve, that is, a swirl control valve 40 to be a closed nozzle, for instance, is provided within a second intake passage 6-2 of an upstream side of a fuel injection valve 16. A control means 52 has a function controlling to operate the swirl control valve 40, close a specified intake passage 6, reduce intake air supply amount to a cylinder and lower the output of an engine 2 before a thinning fuel injection control is started when a detection signal from a speed sensor 50 is inputted and actual speed V becomes prescribed speed, that is, first speed V1 to be arbitrary speed or more, for instance. The specified intake port 6 is the specified one selected among a plurality of intake ports provided per cylinder, for instance.