baber/WOPTO huggingface dataset:
Patent JP-H0934940-A (JP)
Title: Automatic adjustment device
Inventor: KANEKO KAZUYA
IPC: G06F19/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To escape from local optimum solution and to finally reach a solution whose score violations is smaller by cooperatively moving two variables while making the violation of a restriction worse at the time of local optimum solution. SOLUTION: When a local optimum solution judgement part 101 decides that the violation of the restriction cannot be reduced furthermore, the local optimum solution judgement part 101 selects one violation variable whose value is to be changed, and selects one of variable groups to which the selected variable belongs and the idle candidate place of the variable group. The respective variables and the present allocation values are extracted from the variable group to which the violation variable belongs, and the value of the violation variable is changed to the allocation value of the extracted variable. The value of the extracted variable is changed to an idle candidate value and the state of restriction violation at that time is stored in a cooperative shift storage part 106.  Finally, an adjustment part 107 extracts the cooperative shift candidate whose restriction violation is a minimum from the cooperative shift candidate storage part 106. When restriction violation which is more important than present restriction violation is not caused, the cooperative shift is executed.
Patent JP-S57110842-A (JP)
Title: Oil hydraulic shock absorber
Inventor: YAMAMOTO TOSHIFUMI
IPC: F16F9/18
Filed: 1980-12-26
Abstract: PURPOSE:To apply a larger rebound load to a shock absorber even if its weight is decreased, by supporting the rebound load with a lock collar and spring of the shock absorber when its piston is extremely extended. CONSTITUTION:An oil hydraulic shock absorber, in which outer and inner tubes 11, 14 are slidably fitted, is formed in such a manner that a seat pipe 13 is vertically providing from the bottom part 12 of the tube 11 and a spring 21 fitted to the top end peripheral part of this pipe 13, further a lock collar 22 is provided to the bottom end part of the tube 14, thus a rebound load at extreme extension of a piston 17 is supported by the collar 22 and the spring 21. When the oil hydraulic shock absorber is applied with a load to perform abnormal motion of extension and lift the piston 17, the tube 14 is integrally lifted with the piston through a piston rod 16 and damped while compressing oil in a chamber A, simultaneously the collar 22 collides with the spring 21 and is contacted thereto to support the load at extreme extension and suppress movement of the piston 17.
Patent JP-S6244206-A (JP)
Inventor: CHISAKA ASANOSUKE
IPC: B32B15/08
Filed: 1985-08-23
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-H0624780-A (JP)
Title: Production of optical fiber preform
Inventor: SATO TSUGIO
IPC: C03B37/10
Filed: 1992-07-10
Abstract: PURPOSE:To provide a method for producing optical fiber preform free from detects and minimized in the eccentricity of its core by a hybrid method. CONSTITUTION:The production method comprises the steps of providing a clad material formed from the powder of quarts glass on the outer periphery of a core material to produce a porous molding; impregnating the porous molding with a resin; curing the resin; slicing or grinding the outer periphery of the porous molding to correct the eccentricity of the clad material on the basis of the core material; and defatting and transparently vitrifying the eccentricity- corrected porous molding.
Patent JP-H10337332-A (JP)
Title: Nasal cavity expanding pipe
Inventor: HIRAMA YUKIO
IPC: A61F2/82
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a nasal cavity expanding implement for maintaining normal air inflow by inserting and setting an expansion pipe into the narrowed nasal cavity. SOLUTION: This nasal cavity expanding pipe consists of a pipe (main body) 4, a horseshoe stopper 3, and an S-shaped spring 2. The horseshoe stopper 3 is formed at the top of the pipe 4, and the S-shaped spring 2 is bridged as a support shaft between the tops of the stopper, and a ball 1 is attached at the top of the S-shaped spring 2. In addition, an effective spot stimulator 5 is attached at the head of the S-shaped spring 2, and an antiphlogistic agent is infiltrated into the pipe (main body) 4 in order to improve the treatment effect.
Patent JP-S5885771-A (JP)
Inventor: MARUOKA SHIGEHIRO
IPC: B62J17/04
Filed: 1981-11-17
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-H1031475-A (JP)
Title: Font pattern generation system
Inventor: KOMATA SACHIKO
IPC: G06F17/22
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a font pattern generation system which performs processing with much less memory capacity than before by preparing font patterns of respective sizes in constituent component units constituting characters to be displayed. SOLUTION: A display instruction part 1 receives a character and its size information and generates a character code and a character size code, a font pattern generation part 2 acquires retrieval information from a character constitution information storage part 3 in response to it, and retrieves corresponding constituent component font patterns from a component font storage part 4 stored with component font pattern data on constituent components constituting characters by character constituent component kinds corresponding to constitution forms of the characters and by character sizes to generate the character font pattern of the character to be displayed, and the display part 5 displays it.
Patent JP-H03156056-A (JP)
Title: Heater panel
Inventor: NISHIWAKI TOSHIAKI
IPC: E04H9/16
Filed: 1990-07-11
Abstract: PURPOSE:To make it possible to exhibit the effects of heating and snow-melting, etc., by laminating successively the first insulation layer, electric resistance layer, the second insulation layer, uniform heating layer and protective plate on one side of the substrate to form, and impressing voltage between electrodes of both sides of the electric resistance layer. CONSTITUTION:The first insulation layer 2, electric resistance layer 3, the second insulation layer 4, if necessary, uniform heating layer 11 and protective plate 5 are successively laminated on one side of the substrate 1 as a building element to form. After that, electrodes 3A and 3B are provided to both sides of the electric resistance layer 3, and the layers 2, 3 and 4, substrate 1 and protective plate 5 are glued with an electric insulating resin material as a unit. Then, the protective plate 5 is laid toward inside a room on a joist, etc., the voltage is impressed between the electrodes 3A and 3B, and Joule heat is generated to heat the inside of the room. The heater panels are used as roof grounds, and they are used for melting snow on the roof.
Patent JP-H0936066-A (JP)
Title: Semiconductor wafer fixing adhesive tape
Inventor: IWAMOTO KAZUSHIGE
IPC: C09J133/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the separation of a semiconductor device from the interface of a sealing material or the development of package cracks when the semiconductor is mounted by providing an adhesive layer including a silane coupling agent on a single side of a base material film. SOLUTION: A semiconductor wafer fixing adhesive tape is something which forms an adhesive layer on a base material film. The adhesive layer includes a silane coupling agent. The base material film adopts plastic, rubber or the like which are difficult to contaminate a semiconductor wafer and provide a large bonding force with the adhesive layer 1. The silane coupling agent is properly selected in conformity with the adhesive composition. Especially, when an amino silane based coupling agent, an epoxy silane based coupling agent are used, a bonding force between a semiconductor device and a sealing interface will be solidified. The loads of the silane coupling agent is desired to range from 0.1 to 50 parts by weight of the agent as for 100 parts by weight of the adhesive agent and preferably it ranges from 0.5 to 10 parts by weight.
Patent JP-S5974640-A (JP)
Title: Bonder for wire
Inventor: SUZUKI HIROMICHI
IPC: H01L21/60
Filed: 1982-10-22
Abstract: PURPOSE:To prevent the mixing of air into a necessary gas by the curtain action of an inert-gas flow, to form a ball of the high degree of vacuum and to improve bondability by forming a section on the capillary intruding side of a shield cylinder in double structure and flowing an inert gas to the inside. CONSTITUTION:A bonding head 11 is loaded on an XY table 10, one end of a bonding arm 12 is supported to the head 11 in a vertically vibratory shape, and a capillary 13 is fixed at the nose of the arm 12. An approximately L-shaped electrode 19 is arranged where adjacent to the capillary 13, and the discharge section 20 of a lower side is vibrated as a nose. The electrode 19 is formed to a hollow-pipe shape, a tube 21 communicated with a gas source is connected at an end section on the axial support 18 side, the electrode 19 is supplied with the necessary gas. A nozzle 23 is formed at the nose of the discharge section 20, a shield inner cylinder 24 is set up tightly so as to cover the discharge section 20 of the electrode 19, and the cylinder 24 is covered with a shield outer cylinder 25. The inert gas is flowed through the inner cylinder 24, and the mixing of air into the necessary gas is prevented.
Patent JP-S6427405-A (JP)
Title: Device for transmitting power of tractor to working machine
Inventor: IKEDA TOSHIAKI
IPC: A01B59/043
Filed: 1987-07-23
Abstract: PURPOSE:To prevent transmission loss of power, production of abnormal sound and damage of joints, by providing a phase correcting means for allowing respective universal joints to be in phase on a power transmission shaft and extended input shaft capable of mutual spline engagement. CONSTITUTION:A tractor is backed to a working machine to engage and insert an extended input shaft 55 through splines 29 and 57 into an insertion hole 28 of a power transmission shaft 17. At this time, if positions of universal joints 46 and 66 are shifted and in disagreement, cams 34 and 34 on both sides of a cam unit 33 are engaged with both ends of a control pin 64 in inserting the extended input shaft 55. Thereby the cam unit 33 is rotated simultaneously with the insertion to rotate a connecting inner cylinder 27 integral with the cam unit 33, a connecting outer cylinder 23 in spline engagement therewith and further the universal joint 46. As a result, the universal joints 46 and 66 are in phase.
Patent JP-S6162927-A (JP)
Title: Display system
Inventor: KASAI KOZABURO
IPC: G06F11/32
Filed: 1984-09-05
Abstract: PURPOSE:To display the state of the system clearly by realizing the composite display of a various code display in normal operation based upon program and a display of dots in hardware trouble, etc. CONSTITUTION:An information processor system is equipped with a processor 1, panel display control unit 2, panel display part 3 which has a 7-segment LED, and peripheral control unit 4, and when the system starts normally without any hardware trouble and the program in the processor 1 runs, various codes indicated by the program are displayed on said LED. In this case, the display uses dots of respective digits and the display is performed directly through the hardware without regardless to the program indications. For example, the dot of the 1st digit is turned on with an error signal generated when hardware trouble including the processor 1 is detected by an error detecting circuit, and the dot of the 2nd digit displays the normal start-up of the peripheral control unit 4.
Patent JP-H0235701-A (JP)
Title: Surface mounting type electronic parts
Inventor: TANAKA KENJI
IPC: H01C1/04
Filed: 1988-07-26
Abstract: PURPOSE:To realize high heat resistance, low shrinkage factor and excellent workability, and improve productivity by forming a package from thermotropic liquid crystal polymer. CONSTITUTION:A surface mounting type dip switch is constituted of a slide part 1, a package part 2 and leads, wherein slide part 1 and the package part 2 are formed from thermotropic liquid crystal polymer. The lead 3 is connected with a print surface 4 on a substrate 5 by soldering. The thermoptropic liquid polymer for use is desirable to be a copolymer containing a polymer unit shown by a formula. Thereby high heat resistance, low shrinkage factor and excellent workability are realized, and the degree of mounting density can be improved.
Patent JP-H05472-A (JP)
Title: Artificial lawn structure
Inventor: SEKIGUCHI KEIJI
IPC: B32B5/26
Filed: 1991-07-24
Abstract: PURPOSE:An artificial lawn structure which can be manufactured easily as a reinforcing material can be fixed accurately and easily, and which is provided with the effect of preventing the run-off of sand, stretching of a plaited base and wear of lawn grass, and also provided with high durability, good walking feeling and sufficient strength for being used as the course routes of golf links or pleasure walks. CONSTITUTION:An artificial lawn structure is composed of a plaited base 1 on which a plurality of fiber bundles 2 are filled, and belt-shaped non-fiber bundle sections 4 are provided among said fiber bundles 2, while a reinforcing material 3 of beltshape or having round section is fixed on the non-fiber sections on the fiber bundles 2 side of the plaited base 1.
Patent JP-S6340520-A (JP)
Inventor: NAGAI HIKOO
IPC: A47K5/12
Filed: 1986-08-06
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-S5973362-A (JP)
Title: Power steering device
Inventor: YASUI TOSHIO
IPC: B62D6/02
Filed: 1982-10-20
Abstract: PURPOSE:To prevent abrupt turning in high speed travelling by computing centrifugal force applied to a car body from steering angle and vehicle speed and reducing controllably auxiliary force generated by a steering assisting force generating means as the centrifugal force is increased. CONSTITUTION:A microcomputer 6 computes vehicle speed by signals from a vehicle sensor 5 and steering angle and turning radius in the steering angle by signals from a steering angle sensor 2 respectively. Next, said microcomputer 6 figures out centrifugal force on the basis of said vehicle speed, said turning radius and car body weight. Further, the microcomputer 6 figures out the optimum auxiliary force for steering on the basis of the computed centrifugal force while determining the size of drive signal of a flow controlling valve 3b needed for generating the auxiliary force. That is, the flow controlling valve 3b is controlled such that said auxiliary force is reduced as the centrifugal force is increased.
Patent JP-S6245455-A (JP)
Title: Method and apparatus for producing thin sheet by quick cooling of molten metal
Inventor: SHIDARA HISAHIRO
IPC: B22D11/06
Filed: 1985-08-23
Abstract: PURPOSE:To permit the continuous coiling of a thin metallic sheet on plural power reels by cutting the thin metallic sheet in the midway of coiling and coiling the same on the fresh power reel. CONSTITUTION:A molten metal 16 in a holding furnace 14 is supplied to the surface of a quick cooling roll 10 from a nozzle 18 and is made into the thin metallic sheet 20. The sheet is stripped from the roll 10 by a dried inert gas from a nozzle 78 for stripping. The sheet 20 is released in front of endless belts 22, 24 by the rotating force of the roll 10 and is blown toward the cross contact and grasping part of the belts 22, 24 by the gas injected from a gas injection nozzle 68. The front end of the sheet 20 is thereby cut by a disk type shearing blade 74 and the rear side is captured by the belts 22, 24. The sheet 20 grasped and conveyed downward by the belts 22, 24 is delivered below pressing wheels 42, 46 and contacts with the power reel 50a, when the power reel starts coiling.
Patent JP-S57110542-A (JP)
Title: Mounting structure of connecting wire for stationary pad of steering wheel
Inventor: HAYASHI CHIKAHISA
IPC: B60R16/027
Filed: 1980-12-27
Abstract: PURPOSE: To electrically and surely connect lead wires of meters and the like on the stationary pad with wiring of a steering column by means of the connecting wires of the stationary pad of the steering wheel, which is wired from the pad to the steering column through a boss part in such a manner as to allow the rotation of the boss part.  
     CONSTITUTION: The elastically covered and coiled connecting wires 12 are wired from the stationary pad 6 to the steering column 1 through the boss part 8 by loosely winding the connecting wires 12 around the outer peripheral part of a steering shaft 3. Owing to the wiring of the connecting wires 12 as mentioned above, the rotation of the boss part 8 is allowed and as well a the lead wires of meters and switches on the pad 6 are surely connected through the coiled connecting wires 12 with the wiring of the steering column 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0340898-A (JP)
Title: Processed article of base material
Inventor: SAITO YOSHIHIRO
IPC: A61L9/01
Filed: 1990-07-16
Abstract: PURPOSE:To obtain the title processed article reduced in a change of color with the passage of time, capable of providing sterilizing and deodorizing characteristics to the coated material and useful to retention of freshness by blending glyoxal of specific amount based on the total amount of iron compound and L-ascorbic acid with the iron compound and L-ascorbic acid. CONSTITUTION:A composition being a water based composition containing (A) at least one kind of iron (II) compound selected from iron (II) sulfate, iron (II) chloride and iron (II) nitrate, (B) L-ascorbic acid and (C) glyoxal and being 1-4000wt.% based on total amount of the components A and C in an used amount of the component C in the composition and being 0.01-30wt. based on the composition in total used amount of the components A and B in the composition is applied to or impregnated into a base material to provide the aimed processed article.
Patent JP-2000020391-A (JP)
Title: Storage device, data processor and its method
Inventor: SUZUKI KAORU
IPC: G06F12/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently read or write data and to increase storage capacity without increasing the cost by preparing a table indicating a correspondence relation between logical addresses and physical addresses in each segment in the case of reading or writing data. SOLUTION: In the case of executing processing for reading out data from a flash memory 21 in a memory card 20 or writing data, a data processing system prepares a table indicating correspondence relation between the physical address of a physical block constituting a storage area in the memory 21 and the logical address of a logical block written in the physical block in each segment. Even when the capacity of the memory 21 is increased and the number of physical blocks is increased in the data processing system, the internal memory of a control part 25 in the card 20 requires only capacity for preparing a table for each segment.
Patent JP-H0742384-A (JP)
Title: Toilet booth
Inventor: MATSUMORI JIYUNKO
IPC: E03D9/04
Filed: 1993-07-27
Abstract: PURPOSE:To expel odor generated from a Japanese lavatory outdoors to prevent it from spreading inside a rest room. CONSTITUTION:A toilet booth has a Japanese lavatory 11 disposed therein and forms a closed space that is surrounded by a pair of opposite booth panels 1 provided in front of and behind the Japanese lavatory 11 from the floor face 12 to the ceiling face 13 and by the wall faces on the right and left of the Japanese lavatory 11. Each of the booth panels 1 forms a double wall with a cavity between inner 1a and outer 1b walls, and air can be circulated inside the booth panels 1. An air outlet 2 opens in the lower portion of the front booth panel 1 and an air inlet 3 opens in the lower portion of the rear booth panel 1. Air is supplied from the ceiling through the booth panels 1 and allowed in from the air outlet 2, and odor is sucked out from the air outlet 3 to the ceiling through the booth panels 1.
Patent JP-H1130024-A (JP)
Title: Carpet material for floor
Inventor: KITAGAWA YOICHI
IPC: E04F15/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To maintain an initial horizontal state of a floor surface by providing a joint part of a panel so as to be elastically deformed in the direction of the surface of the panel. SOLUTION: A unit panel has a panel surface 21 and a circumferential wall 22 is provided vertically on the periphery of the surface 21. A pair of joint parts 4, 4 is provided on an edge of each circumferential wall so as to be spaced a predetermined interval, and a joint part 4 provided in two adjoining sides including one corner is formed into a U-shaped engaging part 41, while a joint part 4 provided in another two adjoining sides is formed into an engaging protrusion 42. And when a unit panel single body is laid, joints of corresponding shapes are engaged with each other to connect panels to each other. The joints 41, 42 can be elastically deformed and a change in dimension of each panel due to thermal expansion or contraction can be absorbed through deformation of each joint in each unit panel.  Thus regardless of a change in ambient temperatures, panels are connected integrally and an initial horizontal state of a floor surface can be maintained.
Patent JP-H0932900-A (JP)
Title: Belt-type speed change gear
Inventor: MIYATA HIROBUMI
IPC: F16H9/14
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce miss alignment and increase a speed change ratio by making the slant angle of a fixed sheave side of a variable speed pulley smaller than that of a moving sheave side and making the slant angle of a first sheave side of a constant speed pulley agree with that of the fixed sheave side and the slant angle of a second sheave side agree with that of the moving sheave side. SOLUTION: The slant angle θf of a fixed sheave side 8 of a variable speed pulley 4 is set smaller than the slant angle θm of a moving sheave side 9. The slant angle θ1 of a first sheave side 24 of a constant speed pulley 20 and the slant angle of a first sheave side 37 of a tension pulley 33 are made to agree with the slant angle θf and the slant angle θ2 of a second sheave side 25 and the slant angle of a second sheave side 38 of a tension pulley 33 are made to agree with the slant angle θm. The shape of section of a belt 27 corresponds to the pulley.  This constitution does not greatly move the belt 27 in an axial direction even if the belt 27 moves in a radial direction from the minimum diameter to the maximum diameter when the variable pulley 4 changes a speed and reduces the miss alignment of the belt, which results in increasing a speed change ratio.
Patent JP-H0933156-A (JP)
Title: Refrigerator
Inventor: ANDO TOSHIAKI
IPC: F25B47/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To finish a defrosting operation at an adequate timing and to reduce the number of temperature sensors by finishing the defrosting operation at detected temperature that is equal to or higher than second temperature that is higher than first temperature by an air temperature sensor, when the detected room temperature is lower than the predetermined temperature. SOLUTION: When the detected temperature by the room temperature sensor 23 is equal to or higher than 12 deg.C that is the predetermined temperature, a compressor 22 keeps on being supplied with power but defrosting operation finished by cutting off the power to a defrosting heater 17. When the detected temperature by the room temperature sensor 23 is lower than 12 deg.C, the detected temperature of the air temperature sensor 19 is judged if it reaches 15 deg.C that is the second temperature and when it reaches 15 deg.C, the compressor 22 is kept on being supplied with the power but the power to the defrosting heater 17 is cut off and the defrosting operation is ended. Therefore, the defrosting operation is ended at the adequate timing and the timing of finishing the defrosting operation is detected by single sensor arranged to the chilling unit.