baber/WOPTO huggingface dataset:
Patent JP-H02128783-A (JP)
Title: Rising dragon
Inventor: ITAI KEIKICHI
IPC: A63H3/18
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a dragon behaving with expression full of variety, by a method wherein a rinsing dragon twists itself in form of spiral, and makes both a vertical motion of its eyes and opening or closing motion of its mouth, together with them or individually. CONSTITUTION:After the upper half of a dragon body is raised by having an upper short pipe 9, cranks 1, 6 and the lower part of a pole 22, and by lifting a dragon head 14, when a vertical motion is done by holding the pole 22 as it is and by having the upper short pipe 9 and the cranks 1, 6, its mouth is opened or closed by the vertical motion of the tip of its lower jaw. Since the top end of a flexible plate 16 vertically moves a back hole 21 by swinging a cylinder 18, each pupil of its eyes 20 is vertically reversed, and its means 17 are also turned. When the cranks 1, 6 are turned clockwise after standing the pole 22 and an upper long pipe 2, its body is turned around its axis, and a group of rubber-made thin pieces 12 attached around the upper long pipe 2 are spread out by catching the wind aslant, and a group of rubber-made thin pieces 12 attached around a lower long pipe 8 are swung outward and its body is twisted in form of spiral. Finally, when its body is lowered, its mouth is opened or closed by an opening between the pole 22 inclined aslant forward and its upper half, a difference of the vertical motion, etc., and when the upper part of the upper long pipe 2 and the upper part of the pole 22 are kept apart, its eyes 20 are moved downward and its mouth is clothed.
Patent JP-H03144164-A (JP)
Title: Controller for hydraulic type throttle opening degree
Inventor: YAMAMURA MASAYA
IPC: B60W10/10
Filed: 1989-10-30
Abstract: PURPOSE:To effectively suppress the excessive engine output by constituting a throttle opening degree control means from a valve mechanism which increases the valve opening set pressure according to the increase of the accelerator operation quantity and generates a pilot pressure when the valve is opened, hydraulic pressure introducing passage which acts a hydraulic pressure at the position where the valve mechanism is opened, and a throttle valve driving means. CONSTITUTION:A throttle opening degree controller 2 is constituted of a valve mechanism 3, hydraulic pressure introducing passage 4, and a throttle valve driving means 5. As for the valve mechanism 3, a poppst 32 is opened, only in the case when the hydraulic pressure in a hydraulic circuit 14 increases over the elastic urging power of a spring 36, and in this case, the inside of a cylinder 31 is kept at a pilot pressure. Further, as the accelerator stepping-on quantity is larger, the spring 36 is compressed, and the valve opening pressure is increased. When a pilot pressure is generated in the mechanism 3, this pressure is introduced into the pressure introducing chamber of an accelerating modulator 5 (throttle valve driving means) through a flow passage 9. The stepping-on quantity of an accelerator pedal 34 which is transmitted to an input pulley 56 is reduced by the portion corresponding to the fixed position change quantity of an output shaft 63, and outputted.
Patent JP-H04160055-A (JP)
Title: Grain boundary insulated semiconductor porcelain
Inventor: KANDA OSAMU
IPC: H01B3/12
Filed: 1990-10-19
Abstract: PURPOSE:To increase breakdown voltage by diffusing an insulating compsn. consisting of Bi2O3, CuO and Cs2CO3 or Rb2CO3 in the grain boundary of semiconductor porcelain having a specified chemical compsn. CONSTITUTION:Starting materials are wet-mixed so as to obtain a chemical compsn. represented by the formula (where 0.1<=X<=0.3, 0.05<=Y<=0.15 and 0.002<=alpha<=0.008) and the mixture is dried, crushed and calcined. This calcined powder is classified to obtain uniform powder of about 1.0mum particle size and 100mol of this powder as a base is mixed with 0.2-0.6mol SiO2. An org. binder is added and they are mixed, molded, dewaxed and fired in a reducing atmosphere. The resulting sintered body is washed and an insulating compsn. consisting of 20-98mol% Bi2O3, 1-30mol% CuO and 1-70mol% Cs2CO3 or Rb2CO3 is applied to the surface of the sintered body and fired in the air to obtain semiconductor porcelain having <=15mum average grain diameter of the ceramic grains and <=5mum dispersion of the grains diameter.
Patent JP-H04155941-A (JP)
Title: Semiconductor device
Inventor: AKIZUKI SHINYA
IPC: C08G59/62
Filed: 1990-10-19
Abstract: PURPOSE:To improve characteristics to be evaluated by a test and to improve crack resistance at the time of solder dipping after moisture is absorbed by sealing a semiconductor element with epoxy resin composition containing special novolac type curing agent. CONSTITUTION:A semiconductor element is sealed with epoxy resin component containing A-C components represented as below. Epoxy resin of the A component may contain two or more epoxy groups, such as bisphenol A type, phenol novolac type, cresol novolac type, etc. The novolac type curing agent of the B component is novolac type naphthol phenol co-condensate containing one or more structural units derived from naphthol in one molecule. Special novolac type curing agent is obtained, for example, by reacting naphthol and phenol component with aldehyde component to be condensed. Inorganic filler of the C component is not particularly limited, such as quartz glass, talc, silica powder, alumina powder, etc., are used. Thus, in the obtained semiconductor device, characteristics to be evaluated by a TCT test are improved, and excellent crack resistance at the time of solder dipping is provided.
Patent JP-H03142061-A (JP)
Title: Flaskless casting line
Inventor: FUJIWARA YOSHIKAZU
IPC: B22C25/00
Filed: 1989-10-30
Abstract: PURPOSE:To surely withdraw castings in a specified posture by detecting individual sprue positions by an image pickup device for the front surfaces of sand molds or instruments for measuring the front surface temp. of sand molds, discriminating the withdrawing positions of the castings and registering a withdrawing device, then withdrawing the castings. CONSTITUTION:The instrument 3 for measuring the front surface temp. of the sand molds under movement outputs the temp. of the front surfaces of the sand molds 51 right thereunder and the present transporting direction and positions to a microcomputer device 4. The microcomputer device 4 makes arithmetic processing of the signal Vdd for the temp. of the front surfaces of the sand molds to determine the central position of the sprues and to determine the position of the casting plan part 56 of the casting from the sprue central position and moves the casting withdrawing device 2 in the transporting direction, thereby moving the device to the position above the withdrawing position. The microcomputer device 4 lowers the casting withdrawing device 2 and plunges a pair of withdrawing arms 22, 23 thereof to both sides in the transporting direction of the casting plan part 56 and moves the withdrawing arms 22, 23 in the directions approaching each other, thereby gripping the casting plan part 56. After the casting withdrawing device 2 is pulled up, the device is moved along rails and the casting is hung to the hanger of a hanger conveyor by means of a robot.
Patent JP-S63136557-A (JP)
Title: Memory
Inventor: OKADA MASAYA
IPC: H01L21/822
Filed: 1986-11-27
Abstract: PURPOSE:To manufacture a dynamic type memory having the excellent holding characteristics of memory information by constituting the region of a connecting section with a capacitor section as one end of a MOS transistor for switching by a low-concentration diffusion region equal to a low-concentration drain region. CONSTITUTION:An element isolation region 2 is formed onto a semiconductor substrate 1, and impurity ions are implanted to a capacitor section 3 to shape an N+ region. Since the region of a connecting section with the capacitor section 3 as one end of a MOS transistor for switching is covered with a mask 12 and impurity ions are implanted, the N<+> regions of a source and a drain are not formed, a low concentration region equal to an N<-> region through the implantation of impurity ions in an LDD-structure transistor is shaped as it is, ions are implanted only once, structure in which the damage of the substrate is reduced is formed, and the leakage to the substrate of storage charges in the capacitor section can be minimized remarkably, thus improving the holding characteristics of memory information.
Patent JP-S62141344-A (JP)
Title: Clutch device in automatic transmission
Inventor: MIURA MASAKATSU
IPC: F16D25/10
Filed: 1985-12-16
Abstract: PURPOSE:To easily change a gear ratio, by collectively arranging plural clutches, which are connected with plural rotary elements, together with plural hydraulic actuators at the front end portion of an automatic transmission, and additionally providing a third clutch. CONSTITUTION:Clutches C1 and C2 are provided to connect and disconnect an input member 5 with rotary elements R1 and S of planetary gear units 2 and 3. The clutches C1 and C2 are arranged together with hydraulic actuators 66 and 69 at the front end portion of an automatic transmission mechanism 102. Further, a third clutch C0 is arranged at an axially inner portion, and a hydraulic actuator 96 for operating the third clutch C0 is arranged at an axially front portion. The third clutch C0 and the hydraulic actuator 96 are connected by an arm 93a extending on the outside of a flange 54.
Patent JP-H06141558-A (JP)
Title: Bridge type inverter circuit
Inventor: DOI YOSHIAKI
IPC: H02M7/537
Filed: 1992-10-21
Abstract: PURPOSE:To provide a variable duty inverter having simple circuitry in which a conventional pulse transformer drive circuit or a pulse transformer is eliminated from the drive circuit for switching elements in a bridge type inverter power supply circuit. CONSTITUTION:The bridge type inverter circuit comprising P-channel MOSFETs 4, 5 and N-channel MOSFETs 2, 3 is further provided with a pair of voltage dividing resistors 11-14, a switching element 19 for driving, a pair of voltage dividing resistors 15-18, and a switching element 20 for driving, wherein duty control is realized through pulse width modulation of the pair of switching elements 19, 20 in push-pull mode.
Patent JP-H01126198-A (JP)
Title: Driving gear for mobile type crane
Inventor: KAWAGUCHI SHOJI
IPC: B66C13/22
Filed: 1987-11-09
Abstract: PURPOSE:To reduce the number of driving units and lower the cost of a driving gear, by using the driving units in common. CONSTITUTION:A driving unit having a capacity necessary for driving an AC motor 98 for a hoist is divided into the two driving units 62, 64 of equal capacities. At the time of running a structural unit, to respective power feeding circuits 72, 102, gantry AC motors 94, 114 are accommodated and connected, and the respective power feeding circuits 72, 102 are independently worked. At the time of driving the hoist, the AC motor 98 for the hoist is connected to the power feeding circuits 72, 102 of the respective driving units 62, 64, and is worked synchronized with the respective power feeding circuits 72, 102. As a result, driving units for driving the gantry AC motors 94, 114 are not required to be arranged.
Patent JP-S62143342-A (JP)
Title: Joining method between fluorescent lamp lead wier and base pin
Inventor: WATABE HIROSHI
IPC: H01J9/36
Filed: 1985-12-18
Abstract: PURPOSE:To make such mechanical caulking that is excellent in mass productivity and even in appearance and high in functional reliability, in spite of using the same thick one as the conventional pin, by forming a wavy all-round drawing method in a circumferential direction extending over certain length along the axial direction of a pin tip part, and attaching a lead wire tightly to the pin inside. CONSTITUTION:Wavy drawing 4' going along the circumference is formed as extending over the specified length of a tip part of a base pin 4, and a lead wire 5 is tightly attached to the pin and joined together. Since the lead wire 5 is forcedly pressed by a folding part of the base pin extending over length l, its mechanical strength is sufficient enough, excellent in not only the functional standpoint but also in appearance, and the tip part is merely drawn mechanically so that it is easy in view of mass production. That is to say, the lead wire is inserted into the base pon composed of brass nad, after eight folds are put in the circumference over the required length at the pin tip part and drawing is carried out, the lead wire projected out of the pin tip is cut at a pin tip surface and calking formation takes place.
Patent JP-H02131881-A (JP)
Title: Automatic control unit for percussion force and percussion times
Inventor: TERADA HIROSHI
IPC: B25D9/26
Filed: 1988-11-09
Abstract: PURPOSE:To adjust the gaseous pressure of a gas chamber to the gaseous pressure corresponding to the hardness of the body to be crushed and making the percussion force of a piston and percussion cycle at the optimum value to the hardness of the body to be crushed by communicating to the gas chamber the pressure adjusting chamber having a volume adjusting means controlled based on the signal of the pressure detector provided in the gas chamber. CONSTITUTION:A piston 4 descended by the pressure of a gas chamber 5 hits a tool 2 of a chisel, etc., and when the piston 4 is ascended with this repulsion force, the gas pressure of the gas chamber 5 is instantaneously ascended. This instantaneous pressure rise of the gas chamber 5 is detected by a pressure detector 30, the detecting signal thereof is input to an arithmetic circuit and the displacement of the piston is decided by its operating. The volume adjusting means 21 of a pressure adjusting chamber 20 is operated according to this value, the gas pressure of this gas chamber 5 is adjusted to make the gas pressure corresponding to the hardness of the body to be crushed(rock, for example) and the percussion force of the piston 4 and the percussion cycle are made at the optimum value to the hardness of the body to be crushed. As a result, the body to be crushed can be crushed with good efficiency.
Patent JP-H03144778-A (JP)
Title: Image memory device
Inventor: NISHIZAWA TEIJI
IPC: G06T1/60
Filed: 1989-10-30
Abstract: PURPOSE:To improve a memory access speed by constituting the image memory device of plural image memory blocks and plural address registers and executing memory accesses in parallel. CONSTITUTION:One word to be the reading or writing unit of data consists of picture block information [(m X n X p) bits] constituted of picture elements [(p) bits/picture element, (p) is an integer >=1] of (m) lines and (n) rows and arranged on one of plural different image blocks 31 to 34 capable of independent ly accessing adjacent picture blocks. The image memory blocks 31 to 34 are provided with four independent address registers 21 to 24, and only when an access request is generated from an image arithmetic unit 1 to each image memory block, the image memory block latches a signal on an address bus. Thereby, access to the succeeding necessary picture block information in the other image memory block during the access of the picture block information in the address of one picture memory block. Consequently, memory access can rapidly be attained.
Patent JP-2001112046-A (JP)
Title: Method for retrieving peripheral base station and mobile station
Inventor: TSUTSUMI NORIYUKI
IPC: H04W48/16
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a base station retrieval method by which a user can make retrieval more efficiently and reduce consumption of its battery due to unnecessary retrieval. SOLUTION: This method for retrieving peripheral base stations of a mobile station making communication with a plurality of base stations comprises an evaluation step that decides an evaluation from a communication state with base stations, a comparison step where the evaluation is compared with one predetermined threshold or more, a retrieval period decision step where any of two object values or over for the period of retrieving the peripheral base stations depending on the result of comparison, an evaluation step that decides an evaluation from a communication state with base stations, and an arithmetic step where that calculates the period to retrieve the peripheral base stations by a function using the evaluation for its parameter.
Patent JP-H03144589-A (JP)
Title: Optical recording device
Inventor: YAMAMOTO TAKEMI
IPC: B41J2/44
Filed: 1989-10-31
Abstract: PURPOSE:To provide an inexpensive exposing part with simple constitution by arranging an incident end in a circumferential direction on one end face of a photosensitive drum and constituting a device of an optical fiber array whose projecting and is formed between the incident end and the other end. CONSTITUTION:Light is made to irradiate being on/off controlled based on a printing signal from a light emitting element 56 which is arranged on the focusing base end of respective optical fibers of the optical fiber array 51 arrayed in the circumferential direction of the end face of the photosensitive drum 1, and transferred in the optical fiber to be projected from the projecting and formed on the way of the optical fiber. Then, a photosensitive layer 13 provided on the photosensitive drum is exposed from the inside of the photosensitive drum 1 to form an electrostatic latent image. A potential in the exposed part, that means, the part of the electrostatic latent image, is lowered and toner 23 is stuck to that part. Thereafter, a toner image on the photosensitive body is transferred and recorded on a recording paper by a transfer roller. Thus, the cost of the exposing part is reduced because an LED array head is not used but the optical fiber array is used.
Patent JP-H05120180-A (JP)
Title: Communication control system for communication utility
Inventor: MORIKAWA KINJI
IPC: H04M3/00
Filed: 1991-10-30
Abstract: PURPOSE:To shorten switching time when communication utility frequently changes an opposite station. CONSTITUTION:This system comprises a communication control process group provided with a function required for connection with a network (110, 120,...1N0), a communication information definition file 80 which defines a network name and a communication control process (510, 520...5L0) in accordance with the name, a communication information definition process 60 provided with a function to output the communication information definition file 80 to an external memory device, a communication managing process 40 provided with a function to start up the communication control process by instructing the network name by a key and a function to connect the network by an opposite station number (2110-21M0, 2210-22M0, 2H10-2NM0) designated for on-line processing with the opposite station connected to the network, and the communication utility 70 provided with a function to designate the network name and the opposite station number to the communication managing process 40, and the opposite station desired to connect is directly designated by the communication utility 70, and a connection instruction is requested to the communication managing process 40. Thereby, it is possible to shorten a time to switch the opposite station with which the communication utility performs the on-line processing.
Patent JP-S63137130-A (JP)
Title: Heater tube for holding furnace for aluminum
Inventor: TOMITA TAKEMORI
IPC: F27D11/00
Filed: 1986-11-27
Abstract: PURPOSE:To provide a titled tube which shuts off infiltration of a flux to its inside surface and permits long-term use, by embedding a ceramic sheet into the heater tube body in a position where the tube body contacts the flux layer existing on the molten Al in a holding furnace. CONSTITUTION:The ceramic sheet 5 is embedded into the body of the heater tube 3 which is used by being dipped into the molten Al 2 in the above- mentioned holding furnace 1 for Al and exists in the position where the heater tube 3 contacts the flux layer 4 on the molten metal Al 2. The ceramic sheet 5 is a sheet consisting of high alumina type ceramic fibers contg. >=50% Al2O3 component. This sheet 5 prevents the infiltration of the flux or the low melt matter reacted therewith so that the long-term use of the tube 3 is permitted.
Patent JP-H08142141-A (JP)
Title: Pressure molding apparatus
Inventor: TACHIBANA HIROKI
IPC: B29C31/04
Filed: 1994-11-17
Abstract: PURPOSE: To reduce the amt. of an unnecessary resin not becoming a resin molded product to reduce product cost, to eliminate the pressure loss of a molten resin to simplify a pressure molding apparatus and to eliminate the irregularity of the viscosity of the molten resin to eliminate a molding defect such as a short shot. CONSTITUTION: A charging pot 3 in which a molten resin is charged is connected to the supply port 2b communicating with the cavity 2a of a mold 2. The molten resin charged in the charging port 3 is extruded to the cavity 2a of the mold 2 by a first extrusion cylinder 5 for the purpose of molding. The molten resin extruded to the cavity 2a by the first extrusion cylinder 5 is further extruded to the cavity 2a of the mold 2 by a second extrusion cylinder 7 to be introduced into the cavity 2a under pressure.
Patent JP-H02130632-A (JP)
Title: Supporting method for compressing interactive microprogram
Inventor: MOTOMURA TETSURO
IPC: G06F9/06
Filed: 1988-11-11
Abstract: PURPOSE:To effectively use the experience rule of a user at its maximum to judge which type of compression is to be executed by graphically expressing a microstatement, a resource use condition and a use. CONSTITUTION:A microprogram to be inputted by a user and information to be composed of the coupling of all hardware resource name, the microstatement of respective fields in a microinstruction and a user resource are stored. Since the microstatement of respective addresses in the microprogram and the resource use condition are shown based on these information, the microstatement, resource use condition and use are displayed on a screen by a graphic to show the use resource and a line to connects the graphics. At such a time, when a compressing condition is out of a range, the microprogram is changed based on the instructed information by instructing a movable microstatement out of the microstatements and the address of a moving destination by the user.
Patent JP-H05100098-A (JP)
Title: Sr-x-ray mirror unit
Inventor: HARUMI KAZUYUKI
IPC: G03F7/20
Filed: 1991-10-03
Abstract: PURPOSE:To prevent the illuminance irregularity by detecting and resolving the relative displacement between the optical path of X-rays in an SR-X-ray exposure and the reflecting surface of a mirror. CONSTITUTION:When the optical path of X-rays in an X-ray exposure is moved in the Y-axis direction, it is detected by an X-ray position sensor 112, the mirror supporter 106 of a mirror 101 expanding the X-rays is moved along a Y-direct acting guide 203 by a Y-drive motor 110, and the relative displacement between the reflecting surface of the mirror 101 and the optical path of the X-rays is resolved. A cooling means is provided on the mirror supporter 106 and the Y-direct acting guide 203, and the deterioration of precision due to the heat transfer from the Y-drive motor 110 is prevented.
Patent JP-S63156191-A (JP)
Inventor: SATO KENJI
IPC: E05D15/24
Filed: 1987-11-10
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。