baber/WOPTO huggingface dataset:
Patent JP-H01162738-A (JP)
Title: Shape-memory alloy and its manufacture
Inventor: OTOMO TOMOYUKI
IPC: C22F1/10
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a shape-memory alloy having excellent workability and operating at specific temp. by subjecting the ingot of a Ti-Ni-Cu alloy having the specific atomic ratio to a homogenizing treatment and hot and cold working and thereafter subjecting it to a heat treatment under specific conditions. CONSTITUTION:The ingot of the Ti-Ni-Cu alloy consisting of, by atom, 49-50% Ti, 5-20% Cu, 0.1-3.0% V and the balance Ni is subjected to a homogenizing treatment for 2hr at 900 deg.C. The ingot is then subjected to hot rolling and cold rolling and, thereafter, to a heat treatment substantially for about 1hr at 425 deg.C. By this method, the spring material, etc., of a shape-memory alloy having excellent workability, operatable at <=30 deg.C and having high output can be obtd.
Patent JP-S63166172-A (JP)
Inventor: EEBAAHARUTO KURAIBAA
IPC: H01R9/24
Filed: 1987-12-18
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-H08175283-A (JP)
Title: Pillar garnish installation structure
Inventor: FURUKAWA AKIRA
IPC: B60R13/02
Filed: 1994-12-22
Abstract: PURPOSE: To provided a pillar garnish installation structure which is so constituted that the floating and dislocation (poor installation) of a pillar garnish caused by adhesives pressed against a pane of wind shield glass can be prevented. CONSTITUTION: The tip end side section (the tip end section of a base section 12) of the pawl section 11 of a pillar garnish 10 is formed in a tapered shape with respect to an attaching surface attached to the flange section 1a of a pillar panel 1 as viewed from the orthogonal direction, and concurrently a rib piece 14 is arranged roughly at the center section in the surface opposite to the attaching surface of the pawl section 11.
Patent JP-H10164020-A (JP)
Title: Light wavelength multiplex relay transmission system and light s/n equalization method therefor
Inventor: WATANABE SEIJI
IPC: H04B10/29
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of measuring the light S/N of the light wavelength components of light reception signals after transmission after laying a multi-relay transmission line and adjusting the optical signal level of the light wavelength components of the light transmission signals of a light transmission part many times and to equalize the light S/N of the light wavelength components of the light reception signals of a light reception part. SOLUTION: A light S/N equalization filter 16 is arranged in the light transmission part 10. The light S/N equalization filter 16 executes a light S/N equalization filtering processing to optical signals light amplified in a light amplifier 15 for a booster so as to be the light output level deviation (logarithmic display) of -40% to -60% (inverse characteristics) of the gain deviation (logarithmic display) of the multi-relay transmission line 30 decided by the gain deviation (logarithmic display) between the light wavelength components generated by the gain wavelength characteristics of light amplification repeaters 31-1 to 31-m when the light transmission signals are multi-wavelength input.
Patent JP-H10161815-A (JP)
Title: Disk duplex management device and method therefor
Inventor: FUKUMOTO MAYUMI
IPC: G06F3/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To decide whether the state of a duplex disk is normal or abnormal or to grasp the occurrence of a fault of the duplex disk at an optional time. SOLUTION: The time when the normal or abnormal state of a duplex disk is confirmed is stored in a duplex disk parameter management table 2 together with the time when the detected abnormal duplex disk is restored by a normal disk and the time when the occurrence of a fault is notified if the restoration processing is not performed or abnormally finished. Then the normal or abnormal state of the duplex disk is confirmed, the abnormal duplex disk is restored and the fault of the duplex disk is notified at each time. In addition, the normal or abnormal state of the duplex disk is occasionally stored and updated. If one of both duplex disks is abnormal when a system starting request is produced by means of the abnormal disk, the other normal disk is used to start the system.
Patent JP-H01211119-A (JP)
Title: Forecaster for conditions code
Inventor: SUTAMATEISU BUASERIADEISU
IPC: G06F7/50
Filed: 1988-12-20
Abstract: PURPOSE: To instruct GT conditions early and to accelerate the arithmetic speed of a computer by determining EQ conditions in parallel to the mathematical operation of an ALU. CONSTITUTION: The arithmetic logic part ALU 10 performs mathematical operation as to operands A and B and when the ALU 10 is an adder, a carry selecting circuit 12 supplies an input from a line 13 and connects the line 13 to an inverted select line 14 or a carry signal line 15 from the MSB of the ALU 10 in response to an instruction signal. A modified carry save adder 20, a row composing circuit 22, and an EQ determining circuit 25 detect zero of the arithmetic result of the ALU 10 and holds a line 26 at '1'. The determination of the EQ conditions is executed at the same time with the execution of the operation b the ALU 10 and a NOR gate 27 can instruct the GT conditions early.
Patent JP-H06156419-A (JP)
Title: Packing machine
Inventor: ITO MAKOTO
IPC: B65B13/18
Filed: 1992-11-30
Abstract: PURPOSE:To carry out an article to be packed after tying falling backward or preventing a load collapse from generating, and reduce the cost by improving the work efficiency of packing. CONSTITUTION:A quick discharging mechanism which sends out an article to be packed A to the carry-out side cooperating with conveyors 15, 16, is provided on a table 13. For the quick discharging mechanism, movable brackets 50 which can move between a standby location and push-out location by a driving means 40 respective are arranged at both sides of the conveyors 15, 16. A push-out member 60, which can be displaced to an open condition under which the article to be packed A can pass through between respective movable brackets 50 located at the standby locations, and to a closed condition under which respective movable brackets 50 come into contact with the rear end part of the article to be packed A after being tied from the top and bottom, when moving to the push-out locations, is provided on each movable bracket 50 respectively.
Patent JP-H11152379-A (JP)
Title: Resin composition for blow molding
Inventor: KURUMI HITOAKI
IPC: C08F4/24
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for blow molding by improving the strength at the joining part, impact resistance and blow moldability of the resin inside a die in blow molding. SOLUTION: The composition comprises component (A): 50 to 89 pts.wt. of a propylene polymer having an MFR of from 0.1 to 5 g/10 min and a density of from 0.890 to 0.915 g/cm<3> , component (B): 5 to 20 pts.wt. of a straight-chained, low-density polyethylene having a wide molecular weight distribution, an MFR of from 0.1 to 10 g/10 min, a density of form 0.850 to 0.935 g/cm<3> and a Q value of 5 or larger, component (C): 5 to 20 pts.wt. of a straight-chained, low- density polyethylene having a narrow molecular weight distribution, an MFR of from 0.1 to 10 g/10 min, a density of from 0.850 to 0.935 g/cm<3> and a Q value of 4 or smaller, component (D): 1 to 15 pts.wt. of an ethylene/C >= 3 α-olefin copolymer elastomer having an MFR of from 0.1 to 10 g/10 min and a density of from 0.840 to 0.900 g/cm<3> .
Patent JP-2001143543-A (JP)
Title: Coaxiail cable with shield
Inventor: KOMURO HIROSHI
IPC: H01B11/18
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a shield attachment coaxial cable that can excellently remove a noise and accomplish an improvement in reducing diameter, flexibility and handling. SOLUTION: A shield has at least two layers of structure, a first layer of the shield is metal, metal laminate tape or a combination of them, and at least one layer after a second layer is formed by a conductive thermoplasticity resin, and the first and the second resin is electrically isolated.
Patent JP-H06168030-A (JP)
Title: Positioning device
Inventor: KAWABATA TOMIKO
IPC: G11B21/08
Filed: 1992-11-30
Abstract: PURPOSE:To realize optimum control even if shift speed drops by switching a detection means outputting a present position at the zero crossing point of an encoder output signal to a position detection means outputting the present position at the sampling value of the encoder output signal when the speed of a mobile object becomes less than a prescribed value. CONSTITUTION:A switching part executes switching when speed outputted from a speed calculation part becomes a set value. A signal showing a position corresponding to the zero crossing point of a sin wave which is outputted from an encoder 41 and whose position differs by 90 degrees is outputted from the position calculation circuit 13 of a first position detection means 10. A/D 21 samples the output of the encoder 41 and outputs a digital value. A signal showing the position of the zero corssing point of the sin wave outputted from the encoder 41 is outputted from a distance calculation circuit 23. An adder 24 adds the output values of the position calculation circuit 13 and the distance calculation circuit 23, and a switch 42 changes over the output values of the position calculation circuit 13 and the adder 24 by the switching signal of the switching part.
Patent JP-H06167878-A (JP)
Title: Developing device
Inventor: YAMADA KATSUMI
IPC: G03G15/09
Filed: 1992-11-30
Abstract: PURPOSE:To obtain uniformity of toner distribution in an axial direction with lapse of time by enhancing the stabile uniformity of a toner concentration in the axial direction of a developing roll. CONSTITUTION:A part of a developer 27 in the vicinity of a developer stirring member 26 is splashed upward by a blade member 35 having a bent part 35a. The splashed developer 27 is received by an opening part 33 provided on the rear surface of a toner distributing member 28. The developer 27 charged in the toner distributing member 28 is carried to the inner part in the axial direction together with replenished toner while being mixed by a toner carrying member and gradually dispersed and dropped from plural toner discharge holes.
Patent JP-H01160745-A (JP)
Title: Power supply system for dc electric car
Inventor: KINOSHITA SHIGENORI
IPC: B60M3/00
Filed: 1987-12-18
Abstract: PURPOSE:To increase intervals of necessary power stations by disposing a DC-DC. semiconductor converter for feeding and receiving power between a main power line and an auxiliary power feed line for feeding power to an electric car power feed line, and a semiconductor breaker for the main power feed line at each installation point. CONSTITUTION:A power is fed by increasing the voltage applied to a main power feed line 7 from power stations 1, 2, much greater than an electric car voltage of an electric car power feed line 4, DC-DC semiconductor converters 81 through 84 which are changeable between forward and reverse directions, are set at plural points in order to decrease the power feed voltage to the electric car voltage so as to feed thus decreased power feed voltage to the electric car feed line 4. Further, semiconductor breakers 16, 26 as main power feed line DC breakers are installed between the power stations 16, 26 and the main power feed line 7, which may be composed of semiconductor switch sections in the DC-DC semiconductor converters 81 through 84. Thus, it is possible to increase the intervals of power stations so as to reduce the number of necessary power stations, and further it is possible to totally constitute a power feed system at a lower cost.
Patent JP-H11151384-A (JP)
Title: Decorative doll
Inventor: NAKAZAWA HIROYUKI
IPC: A63H5/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a decorative body such as a doll or the like to be used as a decorative clock or the like, with a natural motion by displacing a position of a center of gravity of a head part from a rotary shaft and mounting the head part on a barrel part in a state that it is loosely fitted, in a decorative doll which is rotatable to change a direction in a horizontal direction. SOLUTION: Plural rod bells of different lengths are mounted on a rod bell table of which a center of curvature is a center of rotation of a rotary table 17 near a doll fixed on the rotary table 17, and the rod bells are tinkled by the oscillating motion of a wooden bell hammer held by a hand of the doll. A driving mechanism for oscillating the wooden bell hammer 37 and a rotating mechanism for rotating the rotary table 17 in a horizontal direction are accommodated inside of the barrel part 11 of the doll, and a head part 21 is mounted on the barrel part 11.  This head part 21 is mounted in a state that a short cylindrical support shaft part 25 mounted on a lower end of a neck 23 is loosely inserted into a through-hole 15 of a neck part 13, and a position of a center of gravity of the head part 11 is displaced from the rotary shaft, so that the head part 21 makes the natural motion by the external force.
Patent JP-H08174202-A (JP)
Title: Granular plugging material for opening discharging nozzle hole attached to molten metal vessel and method for opening discharging nozzle hole
Inventor: KANECHIKA YOJI
IPC: B22D41/46
Filed: 1994-12-22
Abstract: PURPOSE: To provide a granular plugging material for opening a discharging nozzle hole and a method for opening the discharging nozzle hole which can easily and naturally open the hole at the time of opening the discharging nozzle hole of molten metal. CONSTITUTION: The granular plugging material 21 for opening the discharging nozzle hole is filled at least at the upper part in the nozzle hole 19 of a sliding nozzle 11. The plugging material is the granular mixed material, formed material or composite material adding at least one kind among sulfur S, boron B, rate earth metals REM to a material having m.p. higher than the molten metal or a material adding the material having low m.p. to the above material. While the molten stainless steel 24 is poured and stayed in a ladle 17, sintered layer 22 and steady solidified layer 23 are formed on the surface layer of the granular plugging material 21.  Since the sulfur S, boron B and rate earth metals REM have embrittling action for lowering the toughness of the metallic solidified layer 23, at the time of making the sliding nozzle 11 the opening condition, the embrittled solidified layer 23 is easily broken with the static pressure of the molten stainless steel 24 and the natural hole opening is obtd.
Patent JP-H10149232-A (JP)
Title: System processing request system for power-off time
Inventor: ONO TORU
IPC: G06F1/26
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To call a specific process routine at a user's request when a power- OFF process is performed, and executing a system process right before the power source is turned off by actuating software when a specific process request is made in response to a power-switch-OFF report, and turning off the power source after a process is completed. SOLUTION: A power source par t 3 is switched to a mode wherein the power source is turned off by software executed by a CPU 1. A ROM 4 stores the software which operates when the power source is turned OFF with a power switch 2 pressed. When the power switch 2 is pressed, an interruption to the CPU 1 is initiated through a power source part 3 and the CPU 1 accepts the interruption and performs the system process stored in the ROM 4 at a user's request for system process execution. Then a process for power-OFF time stored in the ROM 4 is started.
Patent JP-H06293803-A (JP)
Title: Photocurable composition
Inventor: SAMIYUERU KIYUU ESU RIN
IPC: C08F290/00
Filed: 1993-11-26
Abstract: PURPOSE: To provide a novel photocurable compsn. which contains a novel polyphotopolymn. initiator and a free-radical-curable compd., is excellent in photocurability, and is very useful esp. as an adhesive or a molding material.  
     CONSTITUTION: This compsn. contains a polyphotopolymn. initiator (A) and a free-radical-curable compd. (B). Ingredient A comprises a host polymer selected from among (alkyl-substd.) butadiene (co)polymers, polyorganosiloxanes having pendent vinyl groups, etc., and photopolymn. initiation groups of formula I [wherein (hv)-R 8  is an arom.-aliph. keto group having branched side chain; R 8  is an alkylene, oxy, or the like; and R 5  is a group of formula II or III (wherein R 6  is an org. group or halogen; and n is an integer)] bonded as side chains to the main chain of the host polymer through alkylene or alkenylene groups. Pref., ingredient A is prepd. by grafting a graft agent of the formula: (hv)-R 8 -R 5 -H onto the host polymer. The graft agent is pref. obtd. from an α-allylbenzoin ether. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02167834-A (JP)
Title: Production of glass
Inventor: TAKEI MASAKI
IPC: C03B19/12
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a novel glass article useful in the field of public welfare, industry, industrial arts, etc., without generating cracks by forming a dry gel from fine silica particles by sol-gel process and machining the dry gel with a cutting tool such as chisel or rotary tool. CONSTITUTION:The above dry gel 11 is bored in a state shown by the figures (a), (b) and (c) e.g. with a rotary tool 1. The tool 1 used in the above process is a diamond grinding wheel or a diamond drill. The diameter phi of the wheel is 0.5-10mm and the circumferential speed is adjusted to 0.2-0.8m/S to enable the machining of the glass without causing the cracking. The dry gel 11 can be bored perpendicularly to a depth of up to 50mm. The present process enables the hitherto impossible machining of glass such as boring of a small hole and grooving of an inverted V-shape groove.
Patent JP-H10159251-A (JP)
Title: Steel frame girder with presettble yield position
Inventor: ASO NAOKI
IPC: E04B1/24
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To keep the safety or stability of a column without damage of a column-beam connection part in an extremely large earthquake or storm, by providing openings cut in the section at required positions near the column-beam connection part in the web of a steel frame girder. SOLUTION: Openings 5, 5 cut in the section such as a circular form or the like are bored at required positions P near the flanges 4, 4 of the nearby position of a column-beam connection part S of the web 3 of a steel frame girder 2 connected to the steel column 1 of a rigid steel frame structure. The positions P are selected at so separated positions from the column-beam connection part S that the column-beam connection part S is not directly affected even if the girder 2 yields at this position P. And hence, the steel frame girder 2 does not yield at the column-beam connection part S but yields at the position of the openings 5 cut in the section where the strength is purposely reduced at the nearby positions. Accordingly, energy of an earthquake or the like is surely absorbed and the column 1 can be kept safe and stable without damage of the column-beam connection part S.
Patent JP-2000133550-A (JP)
Title: Solid electrolytic capacitor
Inventor: FUJIMOTO MASAHISA
IPC: H01G9/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To increase capacitance and moreover reduce impedance at a high frequency region by a method, wherein this capacitor is composed of a conductive high polymer in which alkylsulfonate ions are doped in a high polymer having a heterocyclic monomer unit represented by a specific formula as a repetition unit. SOLUTION: A porous tantalum sintered body is anode-oxidized to form a dielectric film composed of a tantalum oxide on the surface. Next, after a tantalum sintered body formed with the dielectric film on the surface is dipped in a hydrogen peroxide solution and a vihiolic aqueous solution, it is taken out, and a high polymer film having a heterocyclic monomer unit as the repetition unit represented by a formula [R1, R2 are each independently an alkyl base or H, and X is S or NR3 (R3 is an alkyl base or H)] is formed on the dielectric film. Dodecylsulfonate ions and vitriolic ions are doped on the high polymer film to form a solid electrolytic layer composed of a conductive high polymer.
Patent JP-H08160378-A (JP)
Title: Liquid crystal projector
Inventor: SUZUKI YUKIO
IPC: G02B5/32
Filed: 1994-11-30
Abstract: PURPOSE: To unnecessitate making a projecting lens larger even in the case the projecting lens is shifted, or tilted with respect to the optical axis of a light source, and also to improve the using efficiency of the light emitted from the light source. CONSTITUTION: A hologram 4 is arranged on the incident side of a liquid crystal cell 5 arranged between the light source 1 and the projecting lens 6, and the projecting lens 6 is shifted with respect to the optical axis 3 of the light source 1 in accordance with the diffraction of the hologram 4.  Thus, when the parallel beams from the light source 1 are split into each red, green and blue wavelength component by the hologram 4 so as to be condensed to the corresponding color pixels R, G and B of the liquid crystal cell 5, the parallel beams are emitted by an angle corresponding to the diffraction of the hologram 4 with respect to the optical axis 3 of the light source 1, then, by shifting the projecting lens 6 in accordance with the diffraction of the hologram 4, it is unnecessary to make the projecting lens 6 larger even in the case of shifting the projecting lens 6, besides, a color image can be projected without using a color filter, and also, the light loss caused by the color filter is reduced even in the case of using the color filter.
Patent JP-2000149713-A (JP)
Title: Jog knob device
Inventor: OHIRA YUTAKA
IPC: H01H19/14
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance operation reliability by preventing a trouble that an action part of a spring body comes off from a proper engaging position of a spring receiving part of a jog knob in a jog knob device. SOLUTION: A circular wire part 31 of a spring body 3 is mounted to a supporting part 15 of a front panel 1 having a jog knob 2 mounted, a pair of action parts 32, 33 extending from the circular wire part 31 are sorted to be installed on both sides nipping a spring receiving part 21 projected to an eccentric part of the jog knob 2. The movement of the action parts 32, 33 of the spring body 3 is restricted by forming a post 4 on the front panel 1. A frame body 6 is mounted to the front panel 1 and a floating stopping piece 68 is formed on a plate piece part 67 of the frame body 6. The positional displacement of the pair of the action parts 32, 33 due to their floating is prevented by means of the floating stopping piece 68.
Patent JP-H05154324-A (JP)
Title: Device for informing clogging of dust filter
Inventor: YAMAGUCHI HIROYUKI
IPC: B01D46/42
Filed: 1991-12-05
Abstract: PURPOSE:To provide a device which tells the clogging of a dust filter while cost reduction and the reduction of air resistance may be attained. CONSTITUTION:A whistling hole 12 is provided to a dust filter 9. When the clogging of the dust filter 9 advances, the air resistance of the dust filter 9 becomes large and air comes to much pass through the whistling hole 12 low in air resistance. As a result, sound is emitted from the whistling hole 12 to inform a dust filter replacing period to a driver.