baber/WOPTO huggingface dataset:
Patent JP-H05142982-A (JP)
Title: Simulation video device
Inventor: KINOSHITA TETSUO
IPC: A63F13/27
Filed: 1991-11-18
Abstract: PURPOSE:To provide the customer joining type simulation device of relatively simple constitution which varies a video according to the operation of an operator. CONSTITUTION:A cockpit 3 consists of a seat S where the operator 2 sits, a 1st screen 1 which is provided in front of the seat S, and a video display device which projects the video varying according to the operation of the operator 2 on the 1st screen 1; and a 2nd screen 5 which covers the visual field from the cockpit 3 is installed in front of the cockpit 3 and a background image projected on the 2nd screen 5 and the object video projected on the 1st screen 1 are observed one over the other by the operator 2.
Patent JP-S63156567-A (JP)
Title: Coating method
Inventor: YAMAMOTO AKITOSHI
IPC: B05D7/14
Filed: 1986-12-18
Abstract: PURPOSE:To coat a surface to be coated in the water and/or its vicinity with excellent operability, by depositing a paint on the surface to be coated in the water and/or its vicinity, and simultaneously covering the coated film with a closely attached sheet material. CONSTITUTION:A paint 7 is supplied from a paint supply nozzle 6 and deposited on the surface 2 to be coated in the water and/or its vicinity, and the coated film 3 is simultaneously covered with the closely attached sheet material 4. As a result, the surface to be coated in the water and/or its vicinity can be coated with excellent operability. Since the paint is deposited on the surface to be coated and the coated film is simultaneously covered with the closely attached sheet material, the damage of the coated film immediately after coating by waves can be prevented. Besides, the diffusion of water, oxygen, etc., into the coated film can be prevented by the sheet material.
Patent JP-H01146035-A (JP)
Title: Connection section structure of filling steel pipe concrete post
Inventor: MIURA NOBUAKI
IPC: E04B1/30
Filed: 1987-11-30
Abstract: PURPOSE: To surely transmit the vertical force received by steel beam to the concrete by vertically parting a steel pipe at its connection part, and connecting the steel beam to the connection steel pipe buried inside of the concrete of the connection part. CONSTITUTION: A square steel pipe 12 forming the filled steel pipe concrete pole 10 is longitudinally parted at its connection part for joining the steel beams 11, and vertically mounted with a clearance 14. A connection part steel pipe 15 is buried inside of the concrete 13 of the connection part in a state that a length of the connection part steel pipe 15 is longer than the clearance 14, and its longitudinal direction is vertically directed, and the steel beams 11 are joined to the side parts of this connection part steel pipe 15 by welding and the like, whereby the vertical force received by the steel beam can be surely transmitted to the concrete by the adhesion force of the inner and outer surfaces of the connection part steel pipe and the concrete, and the connection part can be reinforced by the connection part steel pipe.
Patent JP-H05144284-A (JP)
Title: Decoder circuit
Inventor: SEKIMOTO YASUHIKO
IPC: G11C16/06
Filed: 1991-11-18
Abstract: PURPOSE:To prevent occurrence of erroneous data by selecting all bit lines, other than those selected through a first selecting means, through a second selecting means and feeding thus selected all bit lines with a constant voltage through a voltage supply means. CONSTITUTION:When a select line SL2 goes 'H' and a bit line B2 is selected, a select line SL3 goes 'H' and a bit line B1 is connected with a dummy amplifier 5 to have a constant potential. When a select line SL1 goes 'H' according to a colum side address signal, the bit line B1 is selected and at the same time, a select line SL4 goes 'H' to connect the bit line B2 with the dummy amplifier 5. Since the bit lines selected through select transistors 4, 4 are kept at a constant potential by means of the dummy amplifier 5, level drop does not occur at the node A of a decoder circuit resulting in suppression of noise.
Patent JP-H08155867-A (JP)
Title: Control of work robot
Inventor: MARUYAMA YOSHINAGA
IPC: B25J9/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide a power distribution work robot with a control method capable of controlling in a common language independently of types of robots in use. CONSTITUTION: In a program preparation device 2, plural commands corresponding to plural basic works necessary for power distribution work, are selected and they are arranged in a desired order. And thus, a work program in common language, not dependent on type of robot for power distribution work, is prepared. It is then supplied to a power distribution work robot 1 through a magnetic disk 27. In the power distribution converted to a work program proper to a respective power distribution work robot and so this is executed in controlling a power distribution work robot 1.
Patent JP-H03162509-A (JP)
Title: Method for operating blast furnace
Inventor: IWANAGA YUJI
IPC: C21B5/00
Filed: 1989-11-21
Abstract: PURPOSE:To quickly recover bad furnace condition in a blast furnace and to stabilize the blast furnace operation by grasping reduction powdered condition of sintered ore in the furnace from informations of furnace temp. and furnace wall heat flow velocity at the time of operating the blast furnace and adjusting the reduction powdered ratio of the charging sintered ore based on the above. CONSTITUTION:When low temp. part at about 550 deg.C in the furnace is developed at the time of operating the blast furnace, structure of the sintered ore is reduced from hematite to magnetite and in this result, the volume expansion is developed and the sintered ore is powdered, i.e., the reduction powderization is developed and gas permeability in the furnace is disturbed and heat exchange to solid raw material becomes insufficient and inactive zone is formed by low temp. and the hanging is developed by delaying level down of the raw material in the furnace and then, the furnace condition becomes bad. In this case, plural thermometers are arranged to the furnace wall part and the overall coefficient of heat transfer in the shaft part is obtd. and based on this, the reduction ratio of sintered ore at circumferential part in the furnace and the temp. distribution in the furnace height direction are calculated. From this calculated value, grain diameter of the sintered ore in the furnace is obtd. and the reduction powdered ratio of sintered ore is adjusted so that the above value becomes the prescribed limiting value or higher and the gas permeability in the furnace is improved to stabilize the furnace condition.
Patent JP-S63155877-A (JP)
Title: Digital vtr
Inventor: KUBOTA YUKIO
IPC: H04N5/92
Filed: 1986-12-18
Abstract: PURPOSE:To attain a recording a high definition mode in addition to a standard mode by switching the rate of band compression in response to the required information quantity in a digital VTR, the rotary speed of a rotary head and the running speed of a tape. CONSTITUTION:A signal Ss is inputted from the contact H of the switch 41 to a channel coding circuit 16 at the high definition mode recording from the contact H of a switch 41, the signal is converted into a signal Sm and fed to heads 2A, 2B. A motor 22 is subjected to servo control in a servo circuit 20 so that the frequency of a pulse Pg is twice the frequency of a pulse Pv normally and the heads 2A, 2B are driven at speed twice as much as the standard mode. Moreover a motor 32 is subjected to servo control so that the frequency of a signal Sf is twice as much as the frequency of a signal Sr normally in a servo circuit 30. Thus, the tape 1 is driven at the speed twice as much as the speed at the standard mode. Thus, the signal Sm having the signal Ss is recorded as two azimuth magnetic tracks per one field as the same pitch as that at the standard mode on the tape 1.
Patent JP-2000126444-A (JP)
Title: Jigsaw puzzle set and clock in the set
Inventor: AMADA MASAE
IPC: G04B19/14
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a jigsaw puzzle set whose puzzle board is slipped out of place in a frame and which can be put on a furniture unit. SOLUTION: This jigsaw puzzle set consists of a clock module B from which a tube shaft 11 protrudes, a minute hand 15, or the like, to be attached to a minute hand shaft, or the like, a frame A, a stand 10 for putting the set on a table, a set of jigsaw puzzle pieces 12 forming a circular jigsaw puzzle board C and a circular transparent board D. On the frame A, a through hole 4 is formed on a circular base board 1 to which a surrounding frame 2 is attached. Engagement holes 3a, or the like are formed in the boundary area between the circular base board 1 and the surrounding frame 2, and a protruding module attaching frame 5 is attached around the through hole 4. A nail hook part 8 and leg attaching parts 9, 9 protruding from the frame A are attached on the frame A. The stand 10 has protrusions 9a, 9a to be inserted into the leg attaching parts 9, 9.  Each puzzle piece 12 is made of a thin board irregularly cut off, and when all pieces are put together to be restored, the circular jigsaw puzzle board C is formed with an engagement rim Ca in the circumference of the board C. An engagement rim Da, or the like, to be inserted into the engagement holes 3a, or the like, are extended from the circumference of the transparent board D which has a through hole 14 at the center.
Patent JP-2000114871-A (JP)
Title: High frequency oscillator
Inventor: ASAMURA FUMIO
IPC: H03B5/18
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent frequency variation before and after covering a cover by irradiating laser from on a third substrate to provide a slit at the strip electrode of a first dielectric substrate to adjust the inductance. SOLUTION: A strip oscillator 1 is obtained by laminating the first dielectric substrate 2 with the strip electrode 5 on one main surface and a ground electrode 6 on the other main surface, a second dielectric substrate 3 with the electrode 6 on an outer surface and a third substrate 4 mounting a circuit element including a capacitor 7 on an outer surface. On the third substrate 4, an L-shaped surrounding electrode 11 is formed corresponding to a part of the electrode 5 of the substrate 2 to make a marker 12. Then, a position is controlled to the marker 11 of the third substrate 4 and a laser is irradiated to the electrode 5 to reduce the width direction of the electrode 5 to improve the inductance. In a case when the inductance is small, the electrode 5 is cut off in the direction of the length. The inductance of the electrode 5 is controlled from smaller to large to adjust an oscillation frequency.
Patent JP-2001128290-A (JP)
Title: Dynamic loudspeaker and its audio amplifier circuit
Inventor: IWASAKI HIROSHI
IPC: H04R9/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic loudspeaker whose frequency characteristic can be adjusted in response to its peripheral structure and mount structure or the like. SOLUTION: A voice coil 2 fitted to a base end of a cone type diaphragm 1 enclosed by a frame 9 is driven in a magnetic field generated by a magnet 4 in response to an audio signal. A sub voice coil 10 is fitted to an outer circumference at a tip of the diaphragm 1 and a magnet 12 is provided at the frame 9 to provide a magnetic field to the sub voice coil 10. This sub voice coil is driven by an audio signal corresponding to the audio signal supplied to the voice coil 2.
Patent JP-H04175011-A (JP)
Title: Input buffer circuit
Inventor: AKATA MASAO
IPC: H03K19/0175
Filed: 1990-11-08
Abstract: PURPOSE:To realize the input buffer circuit not requiring a reference voltage and not increasing a delay by coupling an inverter biased at a high gain with an input terminal by a capacitive element. CONSTITUTION:An output of a 2nd inverter 21 comprising P, NMOS transistors-(TRs) MP2, MN2 is connected to an input to a 1st inverter 22. Since the input and output of the inverter 21 are connected together, its potential is a threshold level. Since the input potential of the inverter 22 is biased to the threshold level, the inverter 22 is always biased to an operating point of a high gain by selecting the threshold potential of the inverters 22, 21 to be equal. It is difficult to set a threshold potential of a CMOS inverter to a specific potential, and the threshold potential of the inverter is obtained by a ratio of sizes of the TRs. Thus, the threshold potential is set to the specific level easily by selecting the size of TRs being the two inverters to be identical or a same ratio.
Patent JP-H01145768-A (JP)
Title: Automatic payment information providing system
Inventor: KOMATSU SOICHI
IPC: G06Q20/18
Filed: 1987-12-01
Abstract: PURPOSE:To improve the service to a dealer by finance facilities or an automatic payment businessman by obtaining information on a predetermined automatic drawing by the use of an automatic teller machine. CONSTITUTION:An identification information storing means 112 for specifying the automatic payment businessman, a finance facility center having an identification information retrieving means 113, an information transfer means 102 for transferring the information to the dealer are provided, the automatic teller machine 101 for delivering data with the finance facility center through a line 131, a target information storing means 122 for storing the objective payment information and a target information retrieving means 123 are provided. At the time of executing the transaction in the machine 101 by an automatic payment businessman center 121 for delivering the data to the finance facility center 111 through another line 132, the information on the automatic payment from a transaction account is provided to the dealer by the information transfer means 102 based on the objective payment information. Thereby, a state incapable of payment due to the shortage of a balance is previously prevented.
Patent JP-H09121723-A (JP)
Title: Fishing rod
Inventor: WATANABE TADAYUKI
IPC: A01K87/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied to a hand by placing a gripping member attached to a part at the front of a reel leg fixing device position on a broadside or a rod stand and to improve strength and durability of a fishing rod by fixing a rigid member in an embedded state to the gripping member. SOLUTION: A rear gripping member 10 comprising an elastic non-rigid material such as a foamable synthetic resin is bonded and fixed to a part at this side of a reel leg fixing device A of a rod pipe 1 having a large diameter. A front gripping member 4 comprising an elastic non-rigid material such as a foamable synthetic resin is bonded and fixed with an adhesive 11 to a part ahead a reel leg fixing device A of a large-diameter rod pipe 1. A first fishing line guide composed of a fishing line introducing guide for inserting the fishing line 12 into the inside of the rod pipe and conducting it to the tip of the rod is fixed to the tip of the rod pipe 1 having a large diameter.  A recessed channel 4c is formed at the back side of the outside of the gripping member 4 and a ring-shaped rigid member 6 composed of a metal or a ceramic member is set in an embedded state in the channel and bonded and fixed to the channel.
Patent JP-H07159397-A (JP)
Title: Method for inspecting organismic reaction
Inventor: NIIMURA KAZUO
IPC: G01N33/50
Filed: 1993-12-03
Abstract: PURPOSE:To measure the development of TNF by bringing blood into contact with a material with the surface roughness, whose average central-line roughness is within a specified range, and inducing the development of tumor necrosis factor(TNF). CONSTITUTION:Blood is gathered, and the entire blood or the diluted blood is added to a plate well, a test tube or the like. The surface roughness within a specified range is imparted on the bottom surface or the side wall of the inner surface of the well or the like in order to induce the development of TNF from cells. Or a material having the surface roughness is filled. When the blood is cultured by using this container, the material, on which the surface roughness is imparted, reacts with the bloods, and the development of the TNF is induced. The organismic reaction with regard to immunity, inflammation or the like can be grasped by measuring the amount of the development of the TNF. For inducing the development of the TNF, the material having irregularities of the following values on the surface is recommendable: the average central-line roughness, Ra value, is 0.2-20mum, preferably, 0.2-10mum; and preferably, the average irregularity interval of the surface roughness, Sm value, is 200mum or less.
Patent JP-H06149524-A (JP)
Title: Multiwindow display system
Inventor: KOBAYASHI YASUYUKI
IPC: G06F3/048
Filed: 1992-11-13
Abstract: PURPOSE:To easily confirm and move a window hidden under a highorder layer and to easily perform its operation. CONSTITUTION:In the case of changing a display window, an operator picks a display window changing menu 16 by a mouse or the like. Thus, the external shapes of all the windows are displayed on a display screen 1. Then, the operator instructs a point near the centroid of the window to be displayed on the screen. A controller not shown in a figure calculates distances between the instructed point 17 and the centroids 12d-15d of the respective windows, discriminates the window for which the distance is the shortest as the desired window and displays it at a highest-order layer. Thus, the desired window can be easily displayed and the operability of the windows can be improved.
Patent JP-H02152008-A (JP)
Title: Magnetic recording medium
Inventor: SHIROKURA TAKAAKI
IPC: G11B5/716
Filed: 1988-12-02
Abstract: PURPOSE:To obtain a magnetic recording medium with a magnetic layer having high corrosion resistance and superior magnetic characteristics by forming a lower magnetic layer essentially comprising Co and Ni and an upper magnetic layer comprising Co, Ni and other elements. CONSTITUTION:The lower magnetic layer provided on the side near a nonmagnetic substrate essentially consists of Co and Ni preferably with the compsn. of 10 - 60atomic% of Ni to the total amount of Co and Ni. The upper magnetic layer consists of Co, Ni and at least one element selected from Zr, Ti, Pt, Ru, Ta, Rh, V, Nb, Cr and Pd, and the amount of the third element is preferably 0.1 - 30atomic%. The two-layered structure of the magnetic layer and the material of excellent magnetic characteristics used for the lower magnetic layer improves the magnetic characteristics of the recording medium. Zr contained in the CoNiZr magnetic layer constitutes a dense oxide film near the surface layer, which improves the corrosion resistance.
Patent JP-H01144185-A (JP)
Title: Delivery mechanism for vending machine
Inventor: MIZOBUCHI NORIHIRO
IPC: G07F11/34
Filed: 1987-11-30
Abstract: PURPOSE: To prevent a commodity in a vending machine from being robbed by locking the engagement state of a positioning pin arranged in a delivery plate with the positioning hole in column both side plates by means of starting the inner end of the positioning pin so as to execute engagement with the notch of robbery preventing plate. CONSTITUTION: The delivery plate 14 is moved to the positions of the positioning holes 36 of the column both side plates 12, the positioning pins 26 are inserted in the positioning holes 36 and positioning is completed. After that, the L-shaped inner ends 30 of the positioning pins 26 are started in this side direction, that is, an arrow direction, and the L-shaped inner ends 30 comes to be engaged with the notches 48 of the robbery preventing plate 42 from an opening part 49 which is provided in a lower end part 47. At this time, the bending base parts 31 of the L-shaped inner end 30 are engaged with the upper end parts 50 of the notches 48 by getting over engagement projecting parts 54 so that the positioning pins are not moved in a longitudinal direction but locked in the engaged state with the positioning holes 36. Thus, the danger of robbery is prevented.
Patent JP-H05112254-A (JP)
Title: Car body structure of automobile
Inventor: NAKAGAWA YOSHIHARU
IPC: B62D25/20
Filed: 1991-10-22
Abstract: PURPOSE:To provide the car body structure of an automobile which improves passenger protection performance during collision while ensuring rigidity of a car body. CONSTITUTION:A longitudinally extending car body frame below a floor panel is provided with a longitudinally extending rear frame 10 and a subframe 30 disposed to the rear frame 10 and having a rear end part protruding in an internally engaged state from the rear end part of the rear frame 10. A low rigid part 15 is formed in the vicinity of the rear side of a kick up part 12 of the rear frame 10 and a low rigid part 35 is formed to the position, located rearward of the low rigid part 15 of the rear frame 10 by a given distance, of the subframe 30. The subframe 30 is securely fastened against the rear frame 10 in such a way that, during collision, the low rigid part 35 of the subframe 30 is moved to a position facing the low rigid part 15 of the rear frame 10 and bending is effected in the positions of the low rigid parts 15 and 35.
Patent JP-H09146036-A (JP)
Title: Head-up display
Inventor: SUEKANE KAZUHIKO
IPC: G02B27/01
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To execute a display with a proper luminance even when the position of the eye of driver is changed due to the change of driver by installing an optical sensor detecting brightness so that the direction thereof is changed by interlocking with the inclined angle of a combiner. SOLUTION: The rotating angles of the optical sensor 3 and the combiner 1 are veried by interlocking with each other and the brightness of a view in front of a vehicle reflected on the viewing point of the driver is regularly detected by the sensor 3. That means, when the viewing point of the driver is moved to a point D from a point C, the combiner 1 is turned to a position B from a position A by the intention of the driver. Thereafter, a display virtual image F transmitted through the combiner 1 standing still therein is observed. Besides, the direction of the sensor 3 fitted to the combiner 1 is changed to a direction H from direction G.  That means, since the sensor 3 is turned to be in the direction near the view M2 existing on an extension connecting the viewing point D of the driver and the virtual image F, contrast between the view M2 and the virtual image F is controlled again. As the result, visibility is similarly secured before the viewing point is changed.
Patent JP-H09151602-A (JP)
Title: Form
Inventor: HORINAKA TOSHIHARU
IPC: E04G17/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To produce at low cost and adopt to the specifications for each district by close-fitting protruded lines provided on wooden rails to dovetail grooves provided in a sheathing board so as to form a form and preparing multiple types of wooden rails different in height. SOLUTION: Multiple dovetail grooves 12a as the first wedge-shaped close-fit parts extending in longitudinal direction are formed on the surface of the sheathing board 12 of form which is made of a synthetic resin such as polyvinyl chloride and includes the sheathing board 12 and wooden rails 14 in the lateral direction of the sheathing board 12 and at specified intervals. Also protruded lines 14a as the second close-fit parts which extend in the longitudinal direction of the wooden rails and approximately in the same shape as the dovetail grooves 12a are formed on the entire surface of the wooden rails 14. Then the protruded lines 14a are fitted closely to the dovetail grooves 12a so as to mount the wooden rails 14 detachably on the sheathing board 12 and thus form the form.  In this case, multiple types of wooden rails 14 different in height are prepared and used selectively according to their applications in order to adopt them to the specifications for each district.