baber/WOPTO huggingface dataset:
Patent JP-H08103828-A (JP)
Title: Low temperature drawing method, drawing die unit and press
Inventor: SUGIYAMA TAKASHI
IPC: B21D24/14
Filed: 1994-10-04
Abstract: PURPOSE: To perform deep low temp. drawing without causing rupture on a vertical wall and crack in a flange. CONSTITUTION: After a plate material W is cooled by liquid nitrogen so as to have a very low temp., the plate material W is pressed against a die 9 by a blank holder 11 and simultaneously a punch 5 is advanced to a die cavity 9h; the plate material W is thereby drawn into a formed article W provided with a flange W1 , vertical wall W2 and bottom W3 . A pressing force by the blank holder 11 is variably controlled, in accordance with the lowering of the tensile strength of the plate material W accompanying its raise in temp. during the forming process, so that the tensile stress of the vertical wall w2 during the forming process may vary while approaching to the lowering tensile strength.
Patent JP-H02115502-A (JP)
Title: Engaging device for turning gear
Inventor: JIEEMUSU HAWAADO MUUA
IPC: F01D25/34
Filed: 1989-09-18
Abstract: PURPOSE: To reduce static friction based on a weight of a rotor by setting an upward reactive force of a bull gear and a downward reactive force of a frame to be substantially vertical. CONSTITUTION: When a carriage 57 is in an engagement position, a line passing through a rotation axis of a first pinion 63 and a rotation axis of a bull gear 23 form an angle P' downward from horizon. This angle is selected to be substantially equal to a designed pressure angle P of teeth of the gear. Further, a gravity center 67 of the carriage 57 is above a rotation axis 59 of a second pinion 65, and the carriage 57 is designed to slightly come to a side of a vertical line. At this time, a substantially vertical upward vector V is generated from a force acting upon the designed pressure angle P to the teeth of the gear 23. Since the pressure angle P is substantially the same as the angle P', the vector V does not have a horizontal component.  Therefore, an upward force to a rotor becomes maximum, and a torque needed for disengaging the rotor and a reactive force of a turning device become minimum.
Patent JP-H1156017-A (JP)
Title: Planting treatment of natural turf
Inventor: WATANABE TETSUEI
IPC: A01C1/04
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying out a planting treatment of a natural turf, by which the turf is planted to germinate surely by storing seeds mixed with a fertilizer and a curing agent for scattering in a packaging bag, preserving the seeds at a controlled temperature for a prescribed period, and scattering the seeds in just before germination with soil for the scattering to the sodding portion. SOLUTION: A suitable amount of seeds 2 is mixed with a fertilizer 4 and a curing agent 3 for scattering having a regulated water content and stored in a packaging bag 1, preserved at a controlled temperature for a prescribed period, and scattered just before germination with soil for the scattering to the sodding portion in the method for carrying out a planting treatment of a natural turf. Further, in the method for carrying out a planting treatment, the curing agent 3 for scattering, mixed with the seeds just before the germination can be formed into a state capable of being subjected to a spraying planting, and subjected to a mechanical spraying to a vegetation face. In the before planting treatment, a mixture of a coir peat with a peat moss can be used as a main material of the curing agent 3 for the scattering.
Patent JP-H0774222-A (JP)
Title: Pattern to measure film thickness and measuring method of film thickness
Inventor: HIRATA TAKESHI
IPC: G01B11/06
Filed: 1993-09-02
Abstract: PURPOSE:To eliminate a need for using a monitoring substrate by a method wherein a film thickness can be measured nondestructively and a film thickness on a semiconductor substrate product can be measured. CONSTITUTION:A diffused layer 1a is formed on a semiconductor substrate 1, a BPSG film 2 as an interlayer insulating film is then formed, a contact hole 4 is made in an element region B, and a plurality of trenches 3 are formed in a pattern region A for measurement of a film thickness. The trenches 3 are different in width. (a) A titanium nitride film 5 as a close contact layer is formed, and a tungsten film 6 is then formed. (b) As shown in (c), narrow trenches 3 are filled completely with the tungsten film, but wide trenches are not completely filled. When the state of the trenches is obserbed with an optical microscope or the like, the film thickness of the tungsten film can be detected.
Patent JP-S6394670-A (JP)
Title: Solid-state image sensing device and manufacture of the same
Inventor: MORISHIGE AKIRA
IPC: H01L27/14
Filed: 1986-10-09
Abstract: PURPOSE:To improve a resolution, avoid employment of toxic material and improve the yield of manufacture by a method wherein polymer films containing coloring matters are made to function as color filters and the films are successively formed on a plurality of photodetectors constituting respective picture elements to form a solid-state image sensing device. CONSTITUTION:After a PSG film or the like 2 is formed on a CCD or the like 1 and a resist film 5 is formed, only a region A on a photodetector where 1st color filter is to be formed, or only a region opposite to the region A, is exposed and the resist film 5 is removed from the region A only. A cyan color PMMA film 6 is left on the region A only by lift-off. Then, after a resist film 7 is formed, only the region A and the region B adjacent to one side of the region A of the PMMA film 6, or only the regions opposite to them, are exposed and the resist film 7 is removed. After the resist film 7 is dissolved, baking is carried out to cure a yellow PMMA film 8. A silicon dioxide film or PLOS film 9 are formed as a protective film. The color filters of a color solidstate image sensing device manufactured like this are made of PMMA containing coloring matters and accurately patterned and free from color discrepancy and blur and, as no isolation layer is necessary, the thickness of the device can be reduced.
Patent JP-H0550886-A (JP)
Title: Molding for vehicle and manufacture thereof
Inventor: NAGAWAKI MOTOTAKA
IPC: B29C49/20
Filed: 1991-08-26
Abstract: PURPOSE:To eliminate manhours and peeling off of a decoration body longitudinally bonded to the surface of a molding body, and prevent the generation of warp of the decoration body with respect to the molding body. CONSTITUTION:A molding body 2 formed into a hollow body by blow molding and a decoration body 10 longitudinally attached to the surface of the molding body 2 are provided. The decoration body 10 has a hollow connecting chamber 12 inside of it along its length, and slit holes continuously opened along the length of the connecting chamber 12 are formed on the rear of the trim board 10. At the same time that the molding body 2 is formed by blow molding, connecting projected filaments 3 are inserted and fitted from the slit holes of the decoration body 10 into the connecting chamber 12. Both end parts of the molding body 2 are protruded longitudinally from both ends of the decoration body 10 respectively, and on the surfaces of the protruded parts, sliding faces 4 permiting a longitudinal relative movement between the molding body 2 and the trim board 10 and having the lengths corresponding to the forming- contractible lengths of the molding body 2, are formed about in the same plane as the rear of the decoration body 10.
Patent JP-H0694920-A (JP)
Title: Light transmission plate
Inventor: KONNO TERUAKI
IPC: G02B5/02
Filed: 1992-09-09
Abstract: PURPOSE:To provide a light transmission plate capable of uniformly transmitting light from its source, with the luminance of the diffused light remarkably improved as compared with the conventional one and which is especially used for a liq. crystal display. CONSTITUTION:This light transmission plate 1 consists of a matrix 2 for transmitting light and the beads 3 mixed in the matrix 2 and used to diffuse the light introduced into the matrix 2 above the plate 1. In the plate 1, a resin having the correlative spacing of various sizes in the polymer solid, having a heterogeneous structure and which is clouded is used as the material for the matrix 2 or beads 3.
Patent JP-S61110408-A (JP)
Inventor: MARII FURANSOWAAZU ARUMAN
IPC: C30B29/28
Filed: 1985-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6484354-A (JP)
Title: Memory access system
Inventor: UEHARA IDEYUKI
IPC: G06F12/10
Filed: 1987-09-28
Abstract: PURPOSE:To reduce the number of address signal lines without deteriorating the performance of a system by sending a real address part to be a converting object out of logical addresses to a storage device through the same address signal line as that of a sending address after ending the conversion of the address. CONSTITUTION:The system is provided with an address register 1 for storing a logical address signal LAD, an address conversion part 2 for converting the logical address signal LAD to a real address, a real page address register 3 for storing an address conversion result, a selecting circuit 4, and a detailed circuit constitution request control part 5. A non-address conversion part and a converted real address part in the logical address are sent to the storage device through the same address signal line at a different timing. Consequently, the number of signal lines can be reduced without deteriorating the performance of the system.
Patent JP-S61120321-A (JP)
Title: Head cleaner
Inventor: TERAYAMA MASAYA
IPC: G11B5/41
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a head cleaner that can made starting of running and stopping or automatic rewinding of a cleaning tape similar to a magnetic tape cartridge by providing a driving mechanism that touches and parts from a take-up reel interlocking with advance and retreat of a pinch roller to a pocket for a capstan. CONSTITUTION:When a head cleaner is loaded in a player and a reproducing button is operated, a pinch roller R goes into a pocket 15 for a capstan and makes outer contact with the capstan C, and at the same time, makes outer contact with a driving mechanism 5 and gives rotational force to a take-up reel 4 through the driving mechanism 5. The cleaning tape 2 that come into outer contact with the magnetic head H and wound on the take-up reel 4 after cleaning the head face is taken up and stored in a case by utilizing, for instance, the fact that a player drives a let out reel 3 and rewinds a loaded tape 2 automatically at the time of stop operation. At this time, the driving mechanism 5 is cut off from the take-up reel 4 and becomes the state of freely rotatable.
Patent JP-S6396478-A (JP)
Inventor: KAMIYA KOSEN
IPC: F26B25/08
Filed: 1986-10-09
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-H0668930-A (JP)
Title: Power supply plug device
Inventor: MORI TATSUYOSHI
IPC: H01R13/46
Filed: 1992-08-18
Abstract: PURPOSE:To simplify the structure of a device, and reduce the number of part items and improve the assembling property, and reduce a cost, and downsize a device by forming a power supply mechanism working also as a stopper mechanism. CONSTITUTION:A power supply plug 2 integrally provided with an equipment main body B is formed so that it can be turned for displacement selectively to a use position Pu or a housing position Pc. The rear end of a plug pin 3x... provided in the power supply plug 2 is extended to form a click fitting part 4x... integrally. A part 5x..., which has the elasticity and the conductivity and to which a click is fitted, provided in the equipment main body B is brought into pressure contact with the click fitting part 4x.... A power supply mechanism 6x... working also as a stopper mechanism, which is stopped at the use position Pu or the housing position Pc at the time when the power supply plug 2 is turned for displacement, is thereby provided.
Patent JP-S6395868-A (JP)
Title: Electrostatic actuator
Inventor: WATANABE NOBUO
IPC: H02N11/00
Filed: 1986-10-13
Abstract: PURPOSE:To reduce consumption power, by setting the electrodes of a stator which are arranged at specified intervals, to be laminate mechanisms phase by phase. CONSTITUTION:On the surface of a stator 1, the electrode pattern 10 of phiA phase is formed, and on the upper surface of the pattern 10, phi A insulating film 11 for insulating the pattern 10 from another electrode pattern(phi B phase)12 is formed. Besides, phi B insulating film 13 for insulating the phi B phase electrode pattern 12 from another electrode pattern(phi C phase)14 is formed, and electrodes are laminated to be mutually formed at constant intervals in order. Then, by diminishing a space between the electrode 14 on the top surface of the stator 1 and a mover 3, and a pattern pitch, torque generated on the mover 3 can be increased.
Patent JP-S61119962-A (JP)
Inventor: TAMURA SHINICHI
IPC: F25D3/10
Filed: 1984-11-15
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-S6394490-A (JP)
Title: Manufacture of tape cassette
Inventor: ONISHI ISAMU
IPC: G11B23/087
Filed: 1987-09-25
Abstract: PURPOSE:To prevent invasion of such as dust by forming a metallic die to produce a step between an outer face of an upper case main body and an outer face of a window and packing a resin so that the outer face boundary between the upper case main body and the window is not fallen into molten state. CONSTITUTION:In manufacturing a tape cassette, a metallic die is used so as to cause a step D between the outer face 15 of the upper case main body 2 and the outer face 16 of the window 3a. Thus, in packing the transparent resin material 11 molten to form the window 3a, the resin is molten and solidified at the boundary face 13a between the upper case main body 2 and the window 3a and since the molten resin 11 and the solidified resin 10 are not brought into contact with each other at the outer boundary 17 between the upper case main body 2 and the window 3a, then no molten state is formed and a clear boundary 17 is obtained.
Patent JP-H0669360-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARA RYUYA
IPC: H01L21/768
Filed: 1992-08-18
Abstract: PURPOSE:To insulate the desires place of a wiring layer completely and properly without damaging a base layer. CONSTITUTION:This semiconductor is one in which an oxide is made in a desired section of a metallic wiring layer 3 by applying a laser beam partially to the metallic wiring layer in oxidizing atmosphere, and the metallic wiring layer 3 is insulated in this oxidized section. The desired section of the wiring layer 3 can be insulated by oxidizing the wiring layer 3 without physically cutting it, whereby complete insulation can be materialized without damaging the base layer 4 of the wiring layer 3.
Patent JP-S62102136-A (JP)
Title: Forming device for density gradient pipe
Inventor: KIMURA TOMIKICHI
IPC: G01N9/00
Filed: 1985-10-30
Abstract: PURPOSE:To automate a density gradient pipeline forming device by installing an automatic opening/closing valve to a communication part of two containers storing two solutions respectively having different density and arranging a fixed delivery pump for flowing out a solution from one container into the density gradient pipe. CONSTITUTION:Solutions having different density are stored in the containers A, B and agitators J1, J2 are respectively set up. An electromagnetic valve 3 with a timer is installed between the containers A and B and a fixed delivery pump such as a roller pump 4 is arranged in a passage from the container B up to the density gradient pipe C. The gradient pipe C is formed like a cylinder and a liquid level sensor 5 is fitted to the upper part of the pipe C. The agitators J1, J2 are started at first, and when a uniform solution is obtained, the agitator J1 is stopped and the pump 4 is started to start injection of the solution into the gradient pipe C. When the pump 4 reaches its steady state, the valve 3 is opened and outflow from the container A to the container B is started. When the solution reaches the prescribed level of the pipe C, the sensor 5 senses the level to stop the injection and the agitation of the agitator J2. Thus, the operation can be automated.
Patent JP-2000074787-A (JP)
Title: Method and apparatus for inspection of shape of weld and strength of weld
Inventor: SHIMOTAKAHARA KEN
IPC: B23K31/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the limitation on products and reduce the cost by welding wire material with its both ends coming out of a terminal, and placing loads on the tip end of an excessive part of the wire materials being unnecessary to an electric circuit, and then making judgement as to whether the weld strength is good or not by the displacement of the wire material tip end. SOLUTION: A matter to be inspected having wire material 3 welded through electric resistance to a terminal 2 is supplied in the weld strength inspection device, and thereafter, the whole of the device is lowered and a base plate 3 with a press plate 4 attached is moved horizontally by a guide-furnished cylinder. Meanwhile, the press plate 4 comes in contact with an excessive part of the wire material 3, the force of a tension spring 11 is loaded on the excessive part via the press plate 4. A displacement 8 of the excessive part at the movement of the guide-furnished cylinder 9 for a set stroke is converted as a rotational angle θ, and by a sensor 10, if the rotational angle θ is greater than the set value, it is accepted, and if smaller than that, it is determined as being excessive and hence weld failure.  Accordingly, an inspection of the weld strength can be done within a space in which electrodes are put therein for welding the wire material 3 and terminal 2.
Patent JP-H0581077-A (JP)
Title: Supervisory information display system
Inventor: TAKASHIMA NORIO
IPC: G06F11/32
Filed: 1991-09-20
Abstract: PURPOSE:To recognize the operation situation of a line interface device which repeats and transfers supervisory information on the screen of display on a supervisory information display system displaying supervisory information transmitted from supervised devices in a centralized supervisory system. CONSTITUTION:In the supervisory information system provided with the supervised devices 111-11N transmitting supervisory information becoming the reference of the propriety judgement of the operation situation, the interface device 13 which fetches supervisory information and repeats and transfers it and a supervisory means 15 which supervises the operation situation of the interface device 13, collects the supervisory result and supervisory information which is repeated and transferred and displays them on the different screens, a display control means 17 is provided which manages the supervised devices 111-11N in correspondence with the interface device 13, collectively collects the supervisory result and supervisory information which is repeated and transferred under the management and displays them on the display screen of supervisory information.
Patent JP-H0581239-A (JP)
Title: 'kana'/'kanji' converter
Inventor: KOBAYASHI IKUAKI
IPC: G06F17/22
Filed: 1991-09-20
Abstract: PURPOSE:To improve the conversion efficiency of a 'KANA' (Japanese syllabary)/'KANJI' (Chinese character) converter. CONSTITUTION:In the 'KANA'/'KANJI' converter, a 'KANA' reading character string is inputted from an input device 10 and a 'KANA'/'KANJI' conversion program 34 executes 'KANA'/'KANJI' conversion based upon a reference dictionary 42. A rule retrieving program 36 retrieves a rule coincident with the contents of a conversion result storing area 22 from the contents of a rule dictionary 46. Except that an exceptional processing means judges the coincident rule is an exceptional item, the contents of the area 22 are rewritten in accordance with the coincident rule. An output means 50 displays the contents of the area 22.
Patent JP-H04122242-A (JP)
Title: Awake state judging device
Inventor: SUETOMI TAKAMASA
IPC: A61B5/18
Filed: 1990-09-12
Abstract: PURPOSE:To judge the correct awake state by judging the pulse interval of signals indicating the angular velocity of steering to determine the steering action interval, and judging that the awake level of a driver is lowered if the action interval is long. CONSTITUTION:When the signal indicating the steering angle delta is differentiated by a differentiator 5, a signal indicating the angular velocity alpha of steering is obtained. Since steering actions are intermittent, the signals indicating the angular velocity alpha of steering are scattered pulses. A pulse interval measuring unit 6 measures the interval of the pulses. A judging unit 7 compares the peak values of the pulses with the preset value T0, and it outputs an awakening stimulation action signal A for a preset time when a pulse with the peak value larger than T0 arrives. When the interval of steering actions by a driver 2 is longer than the preset interval T0, it is judged that the awoke level is lowered, and an awakening stimulation device 8 is operated.
Patent JP-S6397432-A (JP)
Title: Normally four-wheel drive device
Inventor: KAWAMURA OSAMU
IPC: F16H48/38
Filed: 1986-10-13
Abstract: PURPOSE:To improve a vehicle loading property, reduce a cost due to the simplification of a gear mechanism, and improve transmitting efficiency by using double hollow shafts 24, 25. CONSTITUTION:The diameters and shapes of right and left deceleration hypoid gears 18, 19 housed in a rear gear case 17 are the same as those of right and left acceleration hypoid gears 4, 12, and four pinions 20-23 which are meshed with these gears mutually have the same diameters and shapes The pinions 20 and 23 and the pinions 21 and 22 are connected by means of coaxially and doubly provided hollow shafts 24, 25, which are rotated via splines while being inclined at about 4 deg. to the center line of a vehicle. Due to the use of the right and left accelerating hypoid gears 4, 12 and the right and left decelerating hypoid gears 18, 19, these two hollow shafts 24, 25 are installed in parallel on the lower part than a plane connecting right and left front axles 1, 9 and right and left rear axles 26, 27.
Patent JP-H06203106-A (JP)
Title: Method and device for separately evaluating logic circuit, method and device for preparing product specification data base, method and device for estimating product specification and method and device for automatically generating logic circuit hierarchy
Inventor: TOYONAGA MASAHIKO
IPC: H01L21/82
Filed: 1993-09-28
Abstract: PURPOSE:To provide the method for calculating a classified value showing the feature of wiring relation from the geometrical relation of logic circuits. CONSTITUTION:In a step 10, logic elements provided for the logic circuits and the wiring relation are inputted to an electronic computer. In a step 20, a first-order adjacent logic element number N1 is calculated from the inputted logic elements and wiring relation as the total number of first-order adjacent logic elements directly connected with all the respective logic elements provided for the logic circuits. In a step 30, an in-second-order adjacent logic element number N2 is calculated from the inputted logic elements and wiring relation as the total number of the total number of first-order adjacent logic elements and the total number of second-order adjacent logic elements directly connected with the respective first-order adjacent logic elements. In a step 50, difference between the logarithmical value of the first-order adjacent logic element number N1 and the logarithmical value of the in-second-order adjacent logic element number N2 is extracted as a classified value lambda for the features of logic circuits.