baber/WOPTO huggingface dataset:
Patent JP-2000346008-A (JP)
Title: Hydraulic-pneumatic pressure hybrid actuator and two- degree freedpom hydraulic-pneumatic pressure hybrid actuator in combination thereof
Inventor: OTOMO ATSUSHI
IPC: B25J19/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a high power output hydraulic-pneumatic hybrid actuator which can reduce a time lag and can restrain abrupt speed increase and oscilla tion at a stop position with the use of a pneumatic cylinder and a hydraulic pressure. SOLUTION: Pneumatic cylinders 1, 3 and a hydraulic cylinder 2 are attached to an upper plate 4 in parallel with each other. Pneumatic control valves 7A, 7B control the feed and discharge of pneumatic air in chambers 1A, 3A in the pneumatic cylinders 1, 3 in accordance with a control signal from a controller C. When a control signal is delivered from the controller C to a control valve 11, the opening degree of the control valve 11 is controlled so as to restrict the flow rate of hydraulic oil, or a passage is completely closed so as to inhibit the flow of hydraulic oil. By changing the opening of the control valve 11 so as to vary the damping coefficient, the hydraulic cylinder 2 can be used as a damper while by completely closing the passage, the hydraulic cylinder 2 can be used as a brake.
Patent JP-S5692950-A (JP)
Title: Thermoplastic resin composition
Inventor: SATOU HIROYUKI
IPC: C08L101/00
Filed: 1979-12-07
Abstract: PURPOSE: To improve the moldability and mechanical characteristics of a resin composition while retaining the characteristics, e.g. heat resistance, of polycarbonate resin, by incorporating a specific amount of rubber-modified styrene-maleic anhydride copolymer resin into the polycarbonate resin.  
     CONSTITUTION: 5W40wt% rubber-modified styrene-maleic anhydride copolymer resin, preferably with a rubber component content of 5W12wt%, is incorporated with 95W60wt% polycarbonate resin. The copolymer resin is obtained by polymerizing a styrene monomer/maleic anhydride monomer mixture at a molar ratio of 1.4W49, preferably 4.6W17, with a rubber component, etc. in a ketone solvent, etc. at 60W180°C under heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11348836-A (JP)
Title: Gate for truck or the like
Inventor: KUWABARA KAZUHIRO
IPC: B23K20/12
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a gate which can prevent fitting parts or the like of a plurality of extruded members from slipping or rattling, and which can also prevent generation of aluminum powder and dirt in mixture of aluminum powder and rain water. SOLUTION: In a fitting part composed of fitting an upper rail 2, a middle rail 4 and a lower rail 6, each of which is formed of an extruded member made of aluminum alloy and having a pair of upper and lower hollow parts 8 and which are fitted together with the use of their protrusion streak 12 and grooves 14, a brazing part 16 composed of a pair of brazing filler members 17, 18 made of aluminum alloy having a melting point lower than the rails 2, 4, 6, and a metal sheet 19 made of stainless steel and laid therebetween, the metal sheet 19 being wrapped in a gap by microwave-induction-heating the brazing filler members 17, 18, to be melted is attached to a load carrying platform of a truck or the like, in which the rails 2, 4, 6 are joined together.
Patent JP-H0324747-A (JP)
Title: Mask storage case
Inventor: MOROZUMI YOSHINOBU
IPC: G03F7/20
Filed: 1989-06-22
Abstract: PURPOSE:To uniformly perform packing and further easily perform packing by using an air packing which is expanded in a balloon type by blowing-in air. CONSTITUTION:Air is blown into an air packing 15 from an air blowing-in inlet 16; the air packing 15 is expanded in a balloon type; a mask plates 14 are pressed by the air pressure, thereby performing packing. When the air in the air packing 15 is drawn out, the air is discharged from a vent 17. Thus the packing of masks contained in a mask storage case is performed by using the air packing expanded in a balloon type. Hence, even when a plurality of masks are contained, these can be uniformly fixed, and packing can be easily performed.
Patent JP-H08324418-A (JP)
Title: Negative pressure boosting device
Inventor: MIWA AKIHIKO
IPC: B60T13/563
Filed: 1995-06-01
Abstract: PURPOSE: To easily switch the boosting factor by composing a valve plunger of a second valve plunger provided with a recessed part on an input rod side and a first valve plunger having a seal valve for the atmospheric control which is interlocked to an outer circumferential end part of the recessed part of the second valve plunger through a movable member. CONSTITUTION: A control valve 20 in a brake booster is engaged with an inner circumferential part of a power piston 10 at the input side end part, and is provided with a first valve plunger 12 arranged on the tip of an input rod 11. Two movable members 31 are provided on an output rod 15 side of the valve plunger 12, and an energizing member 30 is interposed inside the movable members 31. A stepped part projecting outwardly in the radial direction on the output side is provided with a second valve plunger 13 with a recessed part opened on the input side on the tip of the movable members 31. The first valve plunger 12 is abutted on the recessed part of the second valve plunger 13 according to the moving speed of the input rod 11, and the boosting factor is switched.
Patent JP-S5383355-A (JP)
Title: Tableware cleaning apparatus
Inventor: KAWABATA HIDEYOSHI
IPC: A47L15/46
Filed: 1976-12-28
Abstract: PURPOSE: To provide a tableware cleaning apparatus, in which it is prevented that water supply valve be re-opened due to increase in the amount of water recirculated from tank via garbage filter to suction port of a cleaning pump, when amount of garbage lying on the garbage filter is increased whereby overflow of water from the tank, electric shock or othertroubles can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0819630-A (JP)
Title: Golf score display system, its golf score inputting device, golf score displaying device and its memory medium
Inventor: FUKAZAWA HIDEKI
IPC: A63B71/06
Filed: 1994-07-11
Abstract: PURPOSE:To enable indicating on a television receiver an aggregated total of all players' score cards in order of their marks, by carrying a golf score inputting device to input data of each player's score on the spot, reading the accummulated data at the end of a play, computing and indicating them. CONSTITUTION:A golf score inputting device 100 is carried together to input each player's score in the midst of a golf playing, and after the play, all the players' scores inputted by the golf score inputting device 100 are aggregated, a predetermined operation such as, for example, arranging the results in order of their marks is performed and indicated on the screen 250 of a television receiver. As each player's score data inputted by the golf score inputting device 100, a memory card 300, which is a memory medium with a memory 1C loaded in its interior, is used. Thereby, an aggregation work of the golf scores can be automatically performed in the interior of the golf score indicating device.
Patent JP-S6218737-A (JP)
Title: Ceramic package for semiconductor device
Inventor: SUZUKI TOSHIHIDE
IPC: G11C16/18
Filed: 1985-07-17
Abstract: PURPOSE:To obtain the reduction of a cost and the reliability of a package by specifying the shape and the mounting direction of a convex lens. CONSTITUTION:A semiconductor die 2 is placed on a package preform 1, and connected through a metallized layer 4 by wirings 3 with external leads 5. The convex surface of a one-side flat convex lens 6 is disposed upside, mounted the preform 1, and the die 2 is hermetically sealed. According to the configuration, since the workability is improved, the cost is reduced, the hermetical sealability is obtained to increase the reliability of the product.
Patent JP-2000348786-A (JP)
Title: Press-contact terminal fitting
Inventor: FUTAMURA KAZUHIKO
IPC: H01R4/24
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a press-contact terminal fitting capable of keeping a good contact state to a wire without carrying out plating again after pressing. SOLUTION: Press-contact parts 6 in which a wire can be plunged are formed at the middle of this press-contact terminal fitting 1. Each of the press-contact parts 6 is composed of a contact part 9 formed by hammering out a side wall 5 into a cross-sectionally V-shaped form, a cutout part 8 formed by cutting and raising a long piece and a short piece so as to be combined into a V-shaped form. Additionally, a guide part 10 for guiding the wire to the press-contact parts 6 is formed above the cutout part 8. Since a plated part is retained on the contact part 9, the contact state to the wire is kept properly.
Patent JP-S6218776-A (JP)
Title: Superconductive device
Inventor: HARADA NAOKI
IPC: H01L39/22
Filed: 1985-07-17
Abstract: PURPOSE:To obtain the Josephson element having variable I-V characteristic by depositing an insulating layer, an injection electrode layer, an insulating layer, and an upper electrode layer on a lower electrode layer spread on a substrate and cutting one end of those layers with inclination and spreading a thin weak combining body on that inclined plane, thereby combining the upper and lower electrode layers. CONSTITUTION:A lower electrode layer 22 consisting of Nb or Pb is spread on a substrate 21 and further on that, an SiO2 layer 23, an injection electrode layer 24 consisting of a normally-conductive metal or a superconductive metal such as Nb, an SiO2 layer 25, and an upper electrode layer 25 of superconductive metal are formed by lamination. One end of this lamination is cut obliquely in expansion toward the lower layers while keeping those layers placed on the electrode layer 22. Then, a weak combining body 27 consisting of Bi, Te, or Al several hundred Angstrom  thick is spread from the end surface of the electrode layer 26 to the electrode layer 27. Thus, tunnel barriers are produced between the weak combining body 27 and the electrodes 22, 24, and 26, respectively and the wide-range control of I-V characteristic becomes possible. And, the quasi-plane type Josephson element of high speed and low electric consumption can be obtained.
Patent JP-H0449762-A (JP)
Title: Image reader
Inventor: ISHIJIMA YOICHI
IPC: H04N1/04
Filed: 1990-06-19
Abstract: PURPOSE:To realize to issue an instruction to start reading even when it is necessary to press an original with two hands by outputting a reading start signal to a control part when the original is set on an original platen. CONSTITUTION:When the original 7 is set by pressing on the original platen 6 in an image reader 1, a start switch 8 is turned on, and the reading start signal is automatically inputted to the control part 4. The control part 4 drives a signal conversion part 3 by the reading start signal, and starts the image reading operation of the original 7. In such a way, since a reading start command is automatically issued at a time when the original 7 is set on the original platen 6, the reading of an image can be executed even when the original 7 is pressed with the two hands as stated above.
Patent JP-H0825462-A (JP)
Title: Pressure adjusting device in twin-screw extruder
Inventor: TSUCHIYA YASUO
IPC: B29C48/405
Filed: 1994-07-11
Abstract: PURPOSE:To correspond to the melt extrusion of all of a resin raw material only by changing the outer diameters of flights by providing disc-shaped flights to the center shafts in the spaces of respective screws and providing an adjusting pin inserted in the gap between both center shafts through the gap between both flights to adjust the passage area of the resin material to a barrel. CONSTITUTION:Each of screws 2 is constituted by providing a screw part 5 and a kneading disc part to a center shaft 2a and the spaces 3 only of the center shafts 2a having no screw part 5 are provided to both screws 2 at the same positions in the axial direction of them. Flight members 6 are respectively provided to the center shafts 2a in the spaces 3 of the screws 2 and opposed mutually at a predetermined interval in the axial direction. A pair of adjusting pins 4 inserted in the gap between both shaft parts 6a through the gap between both flights 6b are arranged to a barrel 1. As mentioned above, a pressure adjusting device is constituted of two flight members 6 and two adjusting pins 4 and a resin passage can be almost perfectly closed.
Patent JP-S5946479-A (JP)
Inventor: NISHIO TOME
IPC: F27B15/10
Filed: 1982-09-10
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-H05324996-A (JP)
Title: Card type sales system
Inventor: TSUYAMA HIROYUKI
IPC: G07F7/08
Filed: 1992-05-26
Abstract: PURPOSE:To omit the wiring construction required between a terminal equipment and a personal computer by transferring the data by radio between the terminal equipment and a multi-controller. CONSTITUTION:In regard to the terminal equipments 1-3, the card data and the sales data are received with a radio equipment 5 when an ID card is put into a card reader 4 and the sales data are inputted. Then, the card and sales data are received with a radio equipment 9 and temporarily stored in a multi- controller 8. Meanwhile, a personal computer 6 inquires of the multi-controller 8 whether the data are received or not. If so, the computer 6 totalizes these data and outputs them to a printer 7. If not, the computer 6 inquires of the equipment 9 whether the data are received or not. If so, the computer 6 sends these data to the multi-controller 8. If not, the computer 6 inquires of a card register 1, a card type vending machine 2, and a restaurant terminal unit 3 whether the data are received or not. If so, the computer 6 sends these data to the equipment 5.
Patent JP-H0323611-A (JP)
Title: Manufacture of chole coil
Inventor: NAITO AKIRA
IPC: H01F41/08
Filed: 1989-06-21
Abstract: PURPOSE:To automate a manufacturing process by uniting a core and a coil which have been manufactured in separate processes. CONSTITUTION:A core 1 is formed of a ferrite or the like to be a box shape so as to have a hollow part 1a; a coil 2 is formed separately so as to match a shape of the core 1. The coil 2 is inserted into the hollow part 1a; the core 1 and the coil 2 are united and fixed. Thereby, it is not required to wind the coil 2 by hand; a manufacturing process can be automated.
Patent JP-S6316052-A (JP)
Inventor: OCHI TADAFUMI
IPC: B02C17/14
Filed: 1986-07-07
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-H0448306-A (JP)
Title: Control system for unmanned carrier
Inventor: SHINODA TOSHIHARU
IPC: B65G43/00
Filed: 1990-06-18
Abstract: PURPOSE:To attain the automatic maintenance control of an unmanned carrier path as well as the early and automatic detection of the defect of a communication equipment by driving a maintenance control robot through its running path before the drive of the unmanned carrier in order to detect the fault of the running path and to inform the control side of the fault. CONSTITUTION:A maintenance control robot 6 is driven on its running path for inspection of this path before an unmanned carrier 1 is driven to a prescribed position for loading or unloading loads. Thus the abnormality is inspected for the running path or the communication equipments 3, 5 and 8. When the abnormality is detected, the contens or the area of this abnormality is detected, the contents or the area of this abnormality are informed to the control side. Thus the automatic maintenance is attained for the working environment of the carrier 1 and the communication troubles and the troubles of the running path can be decreased while the carrier 1 is working.
Patent JP-H118059-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B6/74
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide ideal heated-thawing which can attain little variance in heating between a plurality of frozen sushi, and permits its rice to be warmed to suitable temperature with a topping material to be kept cool. SOLUTION: A thawing panel 8 is constituted of a surface waveguide where a conductor plate 12 is put between by two upper and lower flat-plate-shaped dielectric covers 6, 7. The constitution of the panel 8 and a waveguide mounting position are restricted so as to turn the thawing panel 8 freely by a turn table 9, and the height from the top surface of the turn table 9 to the top surface of the thawing panel 8 is set so as to be kept suitable by a supporter 13.
Patent JP-S5781904-A (JP)
Title: Method and device for supplying high temperature slab right after continuous casting or blooming to hot rolling process
Inventor: NISHIKAWA TATSUHIKO
IPC: B22D11/12
Filed: 1980-11-12
Abstract: PURPOSE: To suppress the losses of the quantity of heat retained by high temp. slabs right after casting or rolling effectively and to perform receiving and delivering of the slabs efficiently by stacking plural pieces of said slabs quickly, and supplying the same by each piece just prior to the time needed by hot rolling processes.  
     CONSTITUTION: High temp. slabs right after continuous casting or blooming are transferred with a roller table 2, and are stacked on a traverser carriage 4 in, for example, 4 pieces per heap, by a slab stacker 3. The carriage 4 is drawn out onto rails 7' successively, and with 4 pieces each as one unit, they are handled with a slab loading crane 5 and are loaded as 8 pieces per heap on a slab carriage 6. The is transported on rails 7 to a slab yard 17, where the stacked slabs are stacked on a slab car 9 by a slab yard crane 8. If necessary, they are loaded on the car 9 after waiting in a heat insulating pit 10. The car 9 is run on rails 7", and the stacked slabs are received on a slab lifter 11. The slabs are unloaded by each piece by a pickup machine 12 on a roller table 13 and are loaded into a heating furnace 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6139171-A (JP)
Title: Character recognizing system
Inventor: MAEDA YOJI
IPC: G06K9/34
Filed: 1984-07-31
Abstract: PURPOSE:To realize automatic correction of error in cutting out of character pattern without increasing a recognition dictionary by detecting whether a character pattern immediately before or after a specified character can become a partial pattern of the character and making recognition again. CONSTITUTION:An unrecognizable character at the time of determining character name 4 is detected by determination 6 of cutting out again, and when the character width in the case where combination of this character pattern and character pattern directly before or after it are regarded as pattern of one character satisfies conditions of cutting out again, and when it is judged that the pattern of the letter to be recognized resembles partial patterns of other character to be recognized based on the content of a similar partial pattern storing device 7 as to whether the pattern of the character to be recognized resembles partial pattern of other character to be recognized, cutting out process 3 is executed again regarding the unrecognizable character and characters directly before or after it as one character. For each similar partial pattern, a character group that includes partial pattern is found from an information storing device 8 of a character group including it, and recognition is made again by using these as objects of recognition, and name of the character is determined.
Patent JP-S6050763-A (JP)
Title: Reproducing device of disk record
Inventor: YOSHIDA TAKUJI
IPC: G11B21/08
Filed: 1983-08-31
Abstract: PURPOSE:To know a channel to be played only by looking at a display device by turning on a channel display device corresponding to a memory channel for storing data on the number of music which does not correspond to reproduced music number data. CONSTITUTION:When desired data numbers are written in a data number storage means in expected reproduction order by using a writing means, the memory channel in the storage means is displayed on a memory channel display means. On the other hand, table-of-contents (TOC) data is read out of the lead-in area of a disk to a decision circuit. Then, the data number that said storage means stores is read out and compared with the data number of the TOC data by the decision means to decide on a data number that the TOC data does not contain. The display of a display means corresponding to the memory channel of the storage means for storing the data number which is decided on is erased by a memory channel erasing means.
Patent JP-S6218578-A (JP)
Title: Developing device
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/09
Filed: 1985-07-17
Abstract: PURPOSE:To compact a developing device free of carrier attachment by installing two magnetic poles such as a main one and another one at the downstream of the main magnetic pole and specifying a center angle including two magnetic poles. CONSTITUTION:A magnet roll 30 is fixed and is formed integrally with a main magnet N1 having an N pole at the outside of an aluminum roll 31 and a sub- magnet having magnetic poles S3, S2, N2 and S1 at outward the downstream. The main magnetic pole N1 faces a photosensitive body at a magnet angle of +5 deg. (at upstream), and is located at a position where theta(S3-N1), the theta(S2-S3) of a repulsion magnetic field part, theta(N2-S2), theta(S1-N2) and theta(N1-S1) are 70 deg., 80 deg., 60 deg., 70 deg. and 80 deg., respectively. Said angle position is optimum, compared with that in the case where a crest regulating member 40 is moved and installed. Even if a clearance Hcut between the crest regulating member 40 and a developing sleeve 20 is changed to 0.4-0.7mm, a developer can be conveyed at an excellent developer density.
Patent JP-H0327894-A (JP)
Title: Ceramics for constituting member of positioning pin
Inventor: ISOZAKI HIROSHI
IPC: B23K37/04
Filed: 1989-06-21
Abstract: PURPOSE:To prolong the life of the ceramics for the constituting member of a positioning pin by specifying the specific volume resistivity and fracture toughness value of the above mentioned ceramics. CONSTITUTION:The ceramics having >=10<12>Q.cm specific volume resistivity and 7 to 10MPam<1/2> fracture toughness value determined by an IM method is used as the material for the positioning pin. The materials made of the above- mentioned ceramics may be used for all these parts or may be used partially; for example, only the positioning member 2 where impact and wear are vigorous may be made of the ceramics and the other part may be made of a metal. A carbon steel, chrome molybdenum steel, alloy tool steel, stainless steel, etc., are used as the metal of this time. The longer life is attained in this way.
Patent JP-S5684637-A (JP)
Title: Platinum-group catalyst for water-hydrogen gas exchange reaction
Inventor: TSURUMI KAZUNORI
IPC: B01J23/89
Filed: 1979-12-08
Abstract: PURPOSE:To obtain a catalyst of high activity even at high temp. and of a long life by providing a chrome plating layer between the platinum group metal and porous metal carrier of a platinum-group catalyst for the water-hydrogen gas exchange reaction. CONSTITUTION:In the platinum-group catalyst for the water-hydrogen gas exchange reaction prepd. by dispersing and sticking platinum group metal particles on a porous metal carrier, the intermediate layer of the chrome plating layer plated by such a method as electroplating is provided between this platinum group metal and the porous metal carrier. Then, the chromium does not alloy with the platinum group metal, and promote the catalyst ability of the platinum group metal; therefore, the catalyst which is of a long life and is highly active even at high temp. in liquid is provided.