baber/WOPTO huggingface dataset:
Patent JP-H0520968-A (JP)
Title: Key button switch device
Inventor: YOSHIDA SHIGEYUKI
IPC: H01H13/702
Filed: 1991-07-05
Abstract: PURPOSE:To improve appearance and to prevent any damage on a projection piece part due to an external force by reducing the size of a gap between the projection piece part end of an independent type key button and the low part surface of the notch part of a key button hole provided with a notch in a front cover. CONSTITUTION:Both side parts of the low surface of a projection piece part 24 of one end side of an independent type key button 23 and the low surfaces on both sides of a notch part 21c of the key button hole 21a in a front cover 21 facing thereto are reduced a connecting means presented by a hinge pin part 21e and button 23 is rotatably supported around a part 21e serving as a fulcrum. Then, the button 23 is maintained in its horizontal attitude in contact with a metal spring 13 projection part 23b located below, and a small space of only value as a clearance is provided between a downwardly bent end of a projection piece part 24 and lower surface of the notch part of a key button hole 21 with a notch in a front cover facing thereto. Accordingly, appearance is improved so as to enhance the design effect, furthermore, as the clearance is small, any damage on the projection piece part 24 due to an external force can be prevented, and the button 23 can easily recover even when it leaves from the part 21e.
Patent JP-S6085288-A (JP)
Title: Impeller of wesco pump
Inventor: HONDA AKIHISA
IPC: F04D5/00
Filed: 1983-10-14
Abstract: PURPOSE:To prevent metallic noise by providing various grooves having different width at the opposite sides of the outercircumferential edge of impeller such that the row pitch will be at the maximum. CONSTITUTION:The vane section of impeller is constructed with two types of groove 11, 12 having different width of 1/2l and 3/2l arranged such that the pitch of continuous groove is P2. When making two types of groove such that the pitch P2 of continuous groove will be at the maximum, the noise frequency to be determined by the basic frequency = number of vanes X rotation is varied to low frequency of 125-500Hz which is 1/8 of conventional level, thereby perceptible metallic noise can be prevented.
Patent JP-S6083604-A (JP)
Inventor: ABURA YOSHIAKI
IPC: A45D20/10
Filed: 1983-10-15
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-H0355934-A (JP)
Title: Common bus token control system
Inventor: HISADA ISAO
IPC: H04L12/40
Filed: 1989-07-25
Abstract: PURPOSE:To reduce the number of control signal lines and to facilitate the line expansion by dividing a packet line circuit in an exchange system into plural groups, providing a sub arbitor circuit to each group and adopting serial time division bus configuration for transmission request and token enable signal lines. CONSTITUTION:Packet lines (PLC) of m-lines at maximum are used as one group and the entire lines are classified into k-set of groups. Then each group is provided with a sub arbitor circuit (S-ARBT 11-1k). Upon the detection of a transmission request bit 1 of a time slot TS 1 from a bus GRQB, the G-ARBT 1 recognizes a common bus use request from the S-ARBT 1. Then a token is issued to the S-ARBT 11 by outputting an S-ARBT number 1 to a bus GACKB. In such a case, when a transmission request comes from plural S- ARBT, the selection system having used conventionally such as line selection and fixed priority selection is used to select one S-ARBT.
Patent JP-H07151897-A (JP)
Title: Reactor fuel replacing mechanism
Inventor: FURANKU ORUTEGA
IPC: G21C19/105
Filed: 1994-08-17
Abstract: PURPOSE: To enable a fuel bundle to be accurately arranged in mutual compensatory cells inside of a reactor core as well as enabling the fuel bundle to be exchanged each other between cells inside of a reactor. CONSTITUTION: A nuclear atomic reactor fuel exchanging mechanism related to the present invention is provided with a bridge 30 capable of being positioned above a reactor center, trolleys 34 installed on a bridge 30, elevators 36 each of which is installed by a trolley 34 and includes a vertically movable pillars 38 having grasping members 40 for the purpose of freely releasably holding a load on its bottom end, means 48, 50 for rotating a bridge 30 around the reactor center, a means 56, etc., for parallelly advancing trolleys across the bridge 30, means 64 or the like for rotating the elevators 36 on the trolley 34, and means 70, etc., for moving the pillars 38 vertically for the purpose of positioning the grasping members 40.
Patent JP-H1039919-A (JP)
Title: Power generation plant operating/monitoring device
Inventor: MATSUMURA SHIRO
IPC: G06F3/0482
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a power generation plant operating/monitoring device capable of operating an operation tool and calling a relating document from an operating/monitoring screen by providing a menu display function and an equipment information display function in a controller. SOLUTION: The controller 1 reads GUI data from a GUT data base 2 and displays a system diagram which is the operating/monitoring screen for instance on the CRT of the controller 1 based on the GUI data. When a displayed equipment image is clicked, the controller 1 reads a display menu from an equipment menu data base 3. At the time, the equipment menu data base 3 is retrieved based on an equipment ID which is one of the GUI data and the display menu is displayed on the CRT by using the menu display function. Then, when an operation item is selected, the controller 1 uses the equipment information display function, retrieves an equipment information data base 4 based on the selected operation item and the equipment ID, reads equipment information data and displays them on the CRT.
Patent JP-S5894968-A (JP)
Title: Dressing method for extremely hard grindstone
Inventor: SUZUKI YUTAKA
IPC: B24B53/00
Filed: 1981-11-30
Abstract: PURPOSE:To improve the efficiency of dressing by applying the high density energy like a laser beam to the peripheral area of a grindstone so as to remove only the binding agent for the grindstone. CONSTITUTION:A laser beam 3 radiated from a laser beam ejection section 2 to a rotating grindstone 1 is traversed in parallel with the rotating axial line of the grindstone. Abrasive gains 4 are not melted and removed because of the high heat resistance, and only the surface section 6 of a binding agent 5 is melted/ evaporated and removed in accordance with the energy density of the radiated laser beam 3. Since the grindstone 1 is rotating, the whole oute periphery of the grindstone 1 undergoes uniform dressing. Furthermore, an electron beam, plasma arc, or the like can be usd in place of the laser beam.
Patent JP-H0479808-A (JP)
Title: Tractor mower
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/64
Filed: 1990-07-20
Abstract: PURPOSE:To provide the subject device preventing the non-mowing of grass by disposing a mower section on the front side of a body of the tractor mower in such a state that the extended widths of the mowing outward projected from front wheels are larger on the inside of the revolution of the mower and smaller on the outside of the revolution, respectively, and in such a state that the inside and outside extended widths are placed at rear and front positions, respectively, to form an inclination in the lateral direction. CONSTITUTION:In a tractor mower for mowing grass where a tractor body 3 is driven with front wheels 1 and steered with rear wheels 2, a mower section 4 is disposed on the front side of the tractor body 3, the mower section 4 having mowing blades 19 rotated with vertically disposed mowing shafts 18 under a mower deck 17 in the lateral direction. When the tractor mower travels straight, the mowing width of the mower section 4 is larger than the width of the width of the front wheels 1 because the mowing width of the mower section 4 is extended over both the sides of the front wheels 1. When the tractor mower is revolved, the extended mowing width A of the mower section 4 on the inner side of the revolution is larger than the mowing width B of the mower section 4 on the reverse side to form an inclination C in the lateral direction.
Patent JP-S6254087-A (JP)
Title: Method for re-enameling enamelware having incompletely glazed part
Inventor: OOYAMA TAKASHI
IPC: C23D13/00
Filed: 1985-09-02
Abstract: PURPOSE:To accurately re-enamel the incompletely glazed part of baked enamelware by glazing the part where enamel is incomplete or thin and by baking only the glazed part by heating. CONSTITUTION:When the bottom 12 of enamelware 1 has a part where enamel is incomplete or thin, the enamelware 1 is placed on the surface of a baking table 2 with the bottom 12 up. The part where enamel is incomplete or thin is glazed, the remaining part is covered with a heat insulating cover 3', and the glazed part is baked by heating with a heat source 4. The cover 3' is made of glass wool or other heat resistant fiber. Thus, only the imcompletely glazed part can be accurately glazed and baked.
Patent JP-S6171387-A (JP)
Inventor: UKAI MASARU
IPC: G21C3/30
Filed: 1984-09-14
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-H0617378-A (JP)
Title: Synthetic leather and its production
Inventor: OSAWA KATSUMI
IPC: D06N3/14
Filed: 1992-06-27
Abstract: PURPOSE:To obtain a synthetic leather using a polyurethane resin on the surface skin layer, exhibiting moisture permeability, hygroscopic property and dry touch surface properties and simultaneously having suppressed surface glass with high-grade feeling and having fine and deep crepe pattern close to natural leather and its production method. CONSTITUTION:A surface layer 3 consisting of a polyurethane resin containing collagen fine powder 4 is laminated onto a substrate consisting of integrated laminate of a fibrous base material 1 and a wet fine porous layer 2 and the integrated laminate is subjected to rubbing treatment. At this time, water content is added to the integrated laminate and the integrated laminate containing water content may be subjected to rubbing treatment. As the collagen fine powder 4, powder having 20mum or smaller particle diameter is used and the content of the fine powder 4 is 1-100wt.%. Water content of the integrated laminate in rubbing treatment is 30-150% and the temperature is 70-100 deg.C.
Patent JP-H0360378-A (JP)
Title: Electric power source device
Inventor: MAEHARA MINORU
IPC: H02M7/06
Filed: 1989-07-26
Abstract: PURPOSE:To prevent the abnormal rise and drop of capacitor voltage and to facilitate the restart of a load by operating the switching element on the side where it is also doubled as the switching element of a chopper circuit during the time required for preventing the voltage drop of a DC power source. CONSTITUTION:When no-load condition is detected, the switching element on the side where it does not control the chopper on the side where input is not given is operated according to power source polarity. And even if the power source polarity is inverted, the same switching element is operated during the predetermined period of time. By controlling it this way, input current begin to flow from an AC power source VS. When a certain time has passed, said switching element is stopped, and the other switching element is operated. This process is repeated with every polarity of the AC power source VS.
Patent JP-S6436731-A (JP)
Title: Charging method for sintering material
Inventor: INASUMI TADAHIRO
IPC: C22B1/20
Filed: 1987-07-31
Abstract: PURPOSE:To form a material layer in which prescribed permeability is maintained on a pallet of a sintering machine by detecting the conditions of the material layer on the pallet, controlling a sieve for charging material according to said detection value and regulating the charging conditions of the sintering material. CONSTITUTION:The properties such as packing density, permeability, change of a red heat zone, etc., of the material layer 5 charged on the pallet 4 of the sintering machine are detected by using, e.g., a densitometer 6, industrial camera 10, etc. The detection value is then sent to a computing element 7, where said value is compared with the standard value. The position and/or posture of the sieve 3 consisting of bars extended along the direction in the flow of the charged material 1 are automatically controlled.
Patent JP-H1040405-A (JP)
Title: Cad device
Inventor: KONO SEIICHI
IPC: G06T11/80
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of checking/editing work by making all vertexes respectively hold the moving history information of shape data and display them. SOLUTION: Moving history-holding data structure are stored in a shape data memory in the CAD device. A pointer to shape data is constituted of face data having the face information of a shape, line data having the side information of the shape, point data having the vertex information of the shape, and moving history information expressing moving history. In the case of displaying the moving history on a display device, the moving history of a specified vertex is displayed. Symbols A to C on respective vertexes indicate the ID of moving history information. When a vertex V1 e.g. is specified as a pointing device, the ID of a moving attribute of the vertex V1 is B, so that the moving history of the moving attribute B is retrieved and rotational movement history 'rotation 1', parallel translation history 'parallel 1' and enlarging movement history 'enlargement 2' are displayed.
Patent JP-H0834740-A (JP)
Title: Healthy food and its production
Inventor: GUSHIKEN TSUTOMU
IPC: A23L19/00
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a readily edible healthy food, preservable for a long period without deteriorating pharmacodynamic effects and using an andrographis as a raw material. CONSTITUTION:This healthy food is obtained by drying at least a leaf part of an andrographis and powdering the dried leaf part. A stem may be mixed with the leaf for use. When the leaf part is washed with water, quick-dried and then pulverized into a powdery form, oxidizing actions with a contained oxidase are suppressed. Thereby, the food is not discolored to black and the leaf part can be dried in a state of intact green color to enhance the merchandise value. The rapid drying is carried out by using a microwave heating means or further a microwave oven and an air blasting means together at a temperature within the range of 80-130 deg.C. When the quick-dried andrographis is finely fragmented, the resultant material can be filled in a container, etc., preserved for a long period, decocted in the same manner as green tea and drunk.
Patent JP-S6172369-A (JP)
Title: Mark reader
Inventor: SUDO TOSHIO
IPC: G06K7/10
Filed: 1984-09-14
Abstract: PURPOSE:To obtain a mark reader which has a high degree of freedom with an array of marks to be read and can read easily even those marks arrayed in small pitches, by providing a group of photodetecting elements arrayed on the same substrate and a focusing rod lens array which leads the reflected light to said photodetecting element group from a card. CONSTITUTION:The semiconductor photodetecting element chips 18 such as phototransistors, photodiodes, etc. are arrayed on a substrate 17 in response to the marks 12 of a card 11 to form a group 13 of photodetecting elements. The illumination light sources 14a and 14b are formed by setting LED chips 19a and 19b in an arrangement pitch at least equal to or smaller than that of the chip 18. Then card 11 is illuminated by the sources 14a and 14b, and these sources are set crossing each other on the card 11. While columnar lenses 20a and 20b are set so as to form their focal points on the intersecting point of both light sources. A focusing rod lens array 15 is set so that a focal point at one side is formed on the card 11 together with the other focal point formed on the chip 18 respectively.
Patent JP-H0479640-A (JP)
Title: Unit identifying system
Inventor: SATOU SAKUTAROU
IPC: H04L12/40
Filed: 1990-07-20
Abstract: PURPOSE:To smoothly exchange or increase a unit by comparing a peculiar code for identifying the unit read out from a storing section with a reference signal and making a central device to send the reference signal until both coincide with each other. CONSTITUTION:When a unit 900 peculiar to one of plural device (1101)-(110-n) is exchanged or increased, a reference signal sent from a central device 100 is inputted to a comparing section 700. The peculiar code to be used for identifying the unit read out from a storing section 180 is compared with the reference signal at the timing given by a trigger signal outputted from an actuating section 150 installed to the unit to be exchanged or increased and a signal indicating the coincidence or discordance is outputted to the central device 100. The device 100 continuously sends the reference signal until both coincide at the comparing section 700. As a result, the unit exchange or increase is performed smoothly by automatically identifying the unit to be exchanged or increased.
Patent JP-H0531405-A (JP)
Title: Manufacture of snow thaw nozzle made by casting
Inventor: IKEDA AKIRA
IPC: B23K9/00
Filed: 1991-08-02
Abstract: PURPOSE:To obtain the manufacturing method for a snow thaw nozzle made by casting which can be mass-produced exactly by parting a nozzle body into the upper and the lower parts, casting separately a casting upper body and a casting lower body by a lost wax method, and piercing a water spray hole in the upper body made by casting. CONSTITUTION:The upper and the lower dies of a base body molding die of a stainless steel upper body and a stainless steel lower body are subjected to cutting by a design drawing, a wax die is formed by pushing in wax and a refractory is sprayed thereto, it is dried and heated by a heating furnace and dewaxed, calcined by the heating furnace, taken out and poured, cooled, and thereafter, a product is obtained by eliminating the refractory. In this case, when a blade tip conforming recessed part 11 conforming to a blade tip of a drill at a prescribed angle is recessed and provided in advance on the surface 10 of the stainless steel upper body (a) and an opposed recessed part 12 is formed in advance in the opposed inside as well, a first drill piercing work for a water spray hole 9 is executed exactly and easily. Welding is executed by argon welding. In such a way, others than working of a screw hole of a valve cylinder installing part 4 and the piercing work for the water spray hole 9 become almost unnecessary, and a snow thaw nozzle of a complicated internal structure can be mass-produced very precisely.
Patent JP-S5895275-A (JP)
Title: Distance measuring device using ultrasonic wave
Inventor: TAKADA RIYOUKO
IPC: G01S15/32
Filed: 1981-11-30
Abstract: PURPOSE:To precisely measure distance by calculating the distance from the phase difference between the pulse modulated wave of an ultrasonic wave and the pulse of a reflected wave. CONSTITUTION:Forty kHz ultrasonic waves generated from an oscillator are modulated to square pulses in every second and the modulated pulses are outputted from an ultrasonic wave vibrator as oscillated waves through an amplifier. Reflected waves from a human body or an object are detected by an ultrasonic microphone and amplified and then the reflected pulses are detected. Both pulses of oscillated waves and reflected waves are supplied to a phase  comparator, which compares phase difference between them in every 1/1,000sec. The distance is calculated on the basis of the compared result.
Patent JP-H0730241-A (JP)
Title: Printed board
Inventor: NOMURA SHUICHI
IPC: H05K1/11
Filed: 1993-07-12
Abstract: PURPOSE:To prevent malsoldering such as the generation of solder bridges, fractured solder joint, etc., by forming a plurality of lands whose breadth becomes wider in the order of an arranged direction, and performing soldering causing the direction of solder flow in a soldering apparatus to coincide with that of the extension of the land breadth. CONSTITUTION:Lands 2a-2f are formed so that their width shown in the vertical direction may be wider in the order of a direction opposite to a dipping direction, i.e., in the order of really passing the solder jetting part of a soldering apparatus. Incidentally, the distance between a land and the next in the dipping direction is not changed. By forming the lands 2a-2f into these shapes, solder is drawn to a rear land having wider soldering area and appropriate soldering can be performed, even if the flow of jetted melted solder stagnates between lands, when a printed board is soldered by a flow soldering apparatus, for example. Accordingly, it becomes possible to prevent malsoldering such as the generation of solder bridges, solder tubercles, etc.
Patent JP-H1015861-A (JP)
Title: Vertical multijoint industrial robot
Inventor: NIHEI AKIRA
IPC: B25J9/06
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To flucture first and second robot arms freely, and to make a vertical multijoint indutrial robot small in size by suppressing increase of the rotary moment around a horizontal shaft generated by the variation of posture. SOLUTION: Servomotors Mw and Mu, and reduction gears Gw and Gu to flucture the first and the second robot arms 4 and 2 are all provided to a base 3 side. And by composing a transmission device in order to drive the second robot arm 2, by a timing belt 7 instead of a parallel link or a driving shaft, the total weight of the first and the second robot arms 4 and 2 is reduced, and the variation of the rotary moment around a W shaft which is generated by the influence of the fluctuation of the first robot arm 4 and the gravity is suppressed. Since there is no link mechanism, the operations of the first and the second robot arms 4 and 2 are made free, and the whole body of the device is made in a small size.
Patent JP-H0359755-A (JP)
Title: Pass word collating system
Inventor: KATAYAMA KUNIHIRO
IPC: G06F21/32
Filed: 1989-07-28
Abstract: PURPOSE:To allow the pass word collating system to process a quick input without reregistering it by using relative time for collating the input time interval of pass words. CONSTITUTION:When a pass word is inputted by a character string input means 1, character strings are collated with each other by a character string collating means 3 and time between respective input digits is measured by a time width measuring means 4. A relative ratio calculating means 5 calculates the relative ratio based upon the measured result and a relative ratio collating means 7 collates the calculated relative ratio with the contents registered in a relative ratio registering means 6. Since the relative time interval of the inputted pass words is collated, an element to be the time interval between the input digits of the pass words is adopted to improve safeness, so that even when an input speed is increased due to the skillness of pass word input, the system can process the input without reregistering it.
Patent JP-2001022010-A (JP)
Title: Platen cover device and document reader
Inventor: SAITOU NAHO
IPC: G03B27/62
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a platen cover device which can be made small in size and light in weight while preventing the lift of a document. SOLUTION: This platen cover device bringing the document into contact with a platen glass surface is provided with a device main body provided with a platen glass 1 on which the document S is placed, a platen cover 4 which can be displaced to a closing position where it presses the document placed on the platen glass surface and an opening position where pressing the document is released, and a press-contact sheet member 2 for making the document S press-contact with the platen glass surface. The sheet member 2 is constituted of a resin sheet whose thickness is 0.5 to 2 mm, whose flatness is <=1 mm all over the area, whose flexible rigidity is >=200 kgf.mm2 and which has flexibility following the platen glass 1, and elastic members 3 are arranged at plural spots between the member 2 and the platen cover 4.