baber/WOPTO huggingface dataset:
Patent JP-H0972376-A (JP)
Title: Vibration buffering mechanism
Inventor: ISHII MASAYOSHI
IPC: F16F15/023
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To simplify computation of the generating damping force of a hydraulic buffer, to improve control precision and responsiveness, and to reduce the size of a fixed frame body to support the hydraulic buffer. SOLUTION: A body 5 to be buffered is slidably arranged in a fixed frame body. The tips of four hydraulic buffers 1-4 arranged at the fixed frame body are brought into contact with the periphery of the body 5 to be buffered. Flow rate control valves 27 and 28 for working oil discharged during compression operation of the hydraulic buffers 1-4 are provided. From outputs from displacement sensors 33 and 34, the moving direction of the body 5 to be buffered is computed. The openings of the flow control valves 27 and 28 are controlled so that a given damping force is generated according to a component of force in a moving direction by the hydraulic buffers 1-4 compressed through movement thereof.
Patent JP-H1077219-A (JP)
Title: Medicine for cosmetic and its production
Inventor: KELLER HARALD DR
IPC: A61Q17/04
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for cosmetic which is excellent in water resistance, processability, miscibility with other components and stability and shows low skin permeability and low toxicity by formulating a specific polymer bearing a UV-light absorbent organic group thereto. SOLUTION: This medicine contains a polymer of formula I (R and R' are each H, an alkali metal, an ammonium and an alkyl; X is a direct linkage and an oxoalkylene bearing an alkylene or 0; Y is a UV-light absorbent organic group; (n) is 2-800). Among compounds of formula I, a compound in which R' is an 8-20C alkyl and a compound in which Y is a group absorbing a light of wavelength of 200-400nm are preferable. As the Y, e.g. groups of formula II and formula III are illustrated. The polymer of formula I is obtained by polymerizing maleic anhydride with a monomer of formula IV.
Patent JP-S59119334-A (JP)
Title: Pressure sensor
Inventor: KUHARA MIKI
IPC: G02F1/19
Filed: 1982-12-27
Abstract: PURPOSE:To obtain a pressure sensor simple in structure and low in cost by using bismuth silicon oxide or bismuth germanium oxide as photoelastic element. CONSTITUTION:A lambda/4 plate 8, a polarizer 6, and a rod lens 9 are arranged on the side of the light source 1 of a photoelastic element 4 (a sign 5 expresses a face to be pressed) and a photodetector 7 and a rod lens 9 are arranged on the side of a light receiving part 2 to compose a photosensor part 10, and the source 1, the part 10, and the part 2 are connected with optical fibers 3, 3, to form a pressure sensor. For said photoelastic element 4. Bi12SiO20(BSO) or Bi12GeO20 (BGO) is used. An effect of rotatory power is controlled within + or -0.5% by using a combination of dextro- and levo-rotatory BSO or BGO, and temp. dependency of detection sensitivity can be reduced.
Patent JP-S61107367-A (JP)
Title: Copying device
Inventor: KOSHIGA KENJI
IPC: G03G21/10
Filed: 1984-10-31
Abstract: PURPOSE:To replace a toner receiving member simply by rotating the toner receiving member around a supporting shaft so as to be engaged with a notched part and shifting the toner receiving member in the axial direction to unload the toner receiving member. CONSTITUTION:The toner receiving member 14 is rotated around the supporting shaft 16 and engaged with the notched part. Then, the member 14 is shifted in the axial direction, so that the member 14 is disengaged from one supporting shaft 16. The member 14 is unloaded by using the play of the engagement between the other supporting shaft 16 and the hole of the member 14. Thus, the supporting shaft 16 is accurately positioned and fixed while being fixed on a sidewall and the member 14 can be replaced without removing screws or the like.
Patent JP-S6385805-A (JP)
Title: Offset processing method
Inventor: SEKI MAKI
IPC: G05B19/4097
Filed: 1986-09-30
Abstract: PURPOSE:To attain offset without changing the radius of a circular arc on a rounding part by deciding whether a shape element on the circular arc part is specified by an arrow key or an R key. CONSTITUTION:A linear part on a specified shape DRF is offset by (d) in a specified offset direction and whether a shape element on a circular arc part CR is specified by an arrow key or an R key is decided. When the element is specified by the arrow key, the radius (r) of the circular arc is increased/ decreased only by (d) in the specified direction to execute offset without changing the center position of the circular arc Pc, and at the time of specification based on the R key, the center position Pc of the circular arc is shifted by a prescribed value in a prescribed direction without changing the radius (r) of the circular arc. The shifting direction of the center Pc of the circular arc at the time of specification based on the R key is a direction where the offset elements PT1, PT2 on both sides are simultaneously brought into contact with each other by the shifting and the shifting value S is a distance obtained up to the simultaneous contact of both elements PT1, PT2.
Patent JP-2001053103-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: SUGIURA RIKIO
IPC: H01L23/50
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To enhance yield. SOLUTION: At corner parts 72, 73 of first and second sides 61, 62 and third and fourth sides 63, 64 of a semiconductor chip 1 counterposed to a resin injecting direction A, a wire 53 upward of the third and forth sides 63, 64 and a wire 55 upward of the third and fourth sides 63, 64 adjacent to the wire 53 are formed electrically at the same potential or neutrally.
Patent JP-H11121691-A (JP)
Title: Power semiconductor module
Inventor: ETTER PETER
IPC: H01L23/367
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a power semiconductor module constituted of submodules having integrated heat sinks. SOLUTION: Each of submodules 2 comprises a board 6 having at least a semiconductor chip 3 soldered to its top 6a, while its bottom 6b is sealed together with a heat sink 7 having a knob or rib-like AlSiC, CuSiC, AlSi, Al or Cu cooling body 7a. A cooling structure 7b may be directly sealed tougher with the board 6. The power semiconductor module having heat sinks 7 integrated with the submodules 2 is characterized by enhanced reliability and long life, compact design and high power density. The modular structures 2, 7 of this module 1 are compatible with integration with other elements, e.g., control electronics, printed circuit boards and bus bars.
Patent JP-S6473308-A (JP)
Title: Optical fiber
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/44
Filed: 1987-09-16
Abstract: PURPOSE:To obtain heat resistance and flexibility by arranging pellets of a soft semifluid body of ceramic powder and fluid bodies obtained by mixing ceramic powder with a sufficient binder alternately on the outer periphery of an optical fiber. CONSTITUTION:The ceramic powder of soft semifluid pellets 21 of ceramic powder and muddy parts 22 formed by mixing ceramic powder surrounding the optical fiber 1 with the binder as a lubricant is fine powder. When fine powder with lubricating effect is mixed therewith, powder which is kneaded and dispersed sufficiently is used. When this is charged in an extremely thin pipe 3, the powder is charged in the soft semifluid pellets 21 and muddy parts 22 alternately and separately. The thicker the pipe 3 is, the better; and the pipe 3 itself is flexible. Consequently, the heat resistance and flexibility are both obtained.
Patent JP-H0952656-A (JP)
Title: Image forming device with sorting function
Inventor: HAYAKAWA KUNIO
IPC: G03G15/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To improve workability and operability by setting multiple bins of a sorter as a sorting unit in the paper discharge mode, and copying documents exceeding the number of pages dischargeable into one bin. SOLUTION: In the two-bin fixed mode using two bins as a sorting unit, paper is first discharged into the lower bin 120-1 of the first bin, then paper is continuously discharged into the upper bin 120-2 after the lower bin 120-1 becomes full. When documents exceeding the number of prescribed pages are copied, copies up to the prescribed pages are discharged into the lower bins of sorting units in sequence, e.g. the lower bin 120-1 of the first bin, the lower bin 120-3 of the second bin, and the lower bin 120-5 of the third bin. Copies after the prescribed pages are discharged into the upper bins of the sorting units, e.g. the upper bin 120-1 of the first bin, the upper bin 120-2 of the second bin, and the upper bin 120-4 of the third bin. The documents exceeding the number of dischargeable pages in the bins can be sorted, and the workability can be improved.
Patent JP-H0753742-A (JP)
Title: Prepreg
Inventor: KISHI HAJIME
IPC: C08J5/24
Filed: 1993-08-06
Abstract: PURPOSE:To provide a prepreg which can give a reinforced plastic improved in impact resistance and interlaminar toughness without detriment to its compressive strength in a high-temperature state after absorption of water and solvent resistance and having markedly high edge peeling resistance upon stretch of a cross laminate. CONSTITUTION:This prepreg is made from a reinforcing fiber (A), a thermosetting resin (B) containing a polyether sulfone and a thermosetting resin (C) containing a polyimide, and component C is positioned nearer to the surface than component B.
Patent JP-H1071107-A (JP)
Title: Electric cleaner
Inventor: SATO SHIGENORI
IPC: F04D29/44
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To secure a passage area to a maximum and to reduce a bending loss generated in the case of move from a diffuser vane to a return guide vane by forming a recessed part with which the terminal end of a partition plate form is coincident with the outer peripheral end of the diffuser vane while slitting from the outer peripheral end of the diffuser vane to the inside along the outer peripheral side face of that diffuser vane. SOLUTION: Concerning the outer peripheral form of a partition plate 15, the recessed part coincident with the outer peripheral end of an adjacent diffuser vane 10a at its terminal end while slitting from the outer peripheral end of the diffuser vane 10a to the inside along the outer peripheral side face of that diffuser vane 10a. Besides, an inter-vane conduit constituted on the side of the return guide vane to be operated for stopping flow in the relation with a state is formed so as to narrow outlet width or to reduce the curvature of the conduit on the return guide vane side of the diffuser.
Patent JP-H0672098-A (JP)
Title: Correcting solid
Inventor: KITO MITSUNORI
IPC: C09D10/00
Filed: 1992-08-28
Abstract: PURPOSE:To improve the gelation of a gelled correcting solid which is painted on characters, etc., written on paper, etc., thereby covering them and allowing a user to rewrite thereon. CONSTITUTION:A correcting composition comprised of a white pigment of high opacity, vegetable gum, such as gum arabic, and preservative is dissolved/ dispersed in a solvent/dispersing agent composed of water and/or hydrophilic organic solvent. Thus prepared solution is solidified with a gelling agent, so that a correcting solid is obtained.
Patent JP-H04110407-A (JP)
Title: Smelting-reduction method and equipment for iron ore
Inventor: KAWADA HITOSHI
IPC: C21B11/02
Filed: 1990-08-31
Abstract: PURPOSE:To enable appropriate control and management of temp. in fluidized bed at a low cost by charging a part of all of slag-making agent to be supplied into a smelting reduction furnace, into a pre-reduction furnace as cooling material according to the temp. in the fluidized bed in the pre-reduction furnace. CONSTITUTION:Two slag-making agent tanks 9a, 9b for supplying the slag-making agent from a slag-making agent hopper 3 through guide tubes 10a, 10b are arranged, and a guide tube 11a from the slag-making agent tank 9a to the pre-reduction furnace 2 and a guide tube 11b from the slag-making agent tank 9b to the smelting reduction furnace 1, are connected, respectively so as to enable to supply the slag-making agent into each furnace. If necessary, the slag-making agent (limestone, etc.) is supplied into the pre-reduction furnace 2 from the slag-making agent tank 9a so that the temp. in the fluidized bed in the above pre-reduction furnace 2 becomes constant in the prescribed level. This slag-making agent is supplied into the smelting reduction furnace 1 through the fluidized bed and the balanced necessary slag-making agent is directly supplied into the smelting reduction furnace 1 from the slag-making agent tank 9b. By this method, the temp. in the fluidized bed is kept to the constant without influencing to the production capacity, etc., and a part or all of the slag-making agent is preheated with the pre-reduction furnace and the improvement of thermal efficiency in the whole system can be achieved.
Patent JP-S6471605-A (JP)
Title: Chuck device
Inventor: OCHI KENJI
IPC: B23B31/16
Filed: 1987-09-14
Abstract: PURPOSE:To promote the improvement of machining accuracy by providing a chuck part holding a workpiece in its positioning part, provided in a machining surface side, from both sides and a pressing part holding the workpiece to be pressed from a chuck side being associated with the chuck part holding action of the workpiece. CONSTITUTION:A workpiece 1 is arranged in the bottom of a projecting part 2a in a manner wherein a protrusive part 1a is positioned in a V-groove guide part 2b, and air is supplied and fed into the second air chamber 9. Thus lifting a piston 5 and a center cam 4, a slide cam 3 and a workpiece fixing tool 2 move in the center direction of a chuck device, holding the positioning protrusive part 1a by a V-grooved part 2b. While also lifting a pressing ring 12, the workpiece 1 is pressed to a bottom surface of the projecting part 2a from a chuck surface side. By feeding air into the first air chamber 8 when the workpiece 1 is removed, the workpiece 1 is placed in a condition that it can be mounted and removed. By the chuck device obtained in the above, the workpiece 1 can be machined with no influence by mismatching or the like.
Patent JP-S6473100-A (JP)
Title: Facing part
Inventor: HINOURA TAKEO
IPC: C25D13/20
Filed: 1987-09-14
Abstract: PURPOSE:To produce the title facing parts capable of maintaining an excellent appearance for a long period by successively laminating an intermediate layer of an electrodepositing metal and an alloy consisting essentially of Ti, the substrate layer of an electrodepositing metal, and an electrodeposition coating layer on the base material of an alloy consisting essentially of Ti. CONSTITUTION:The intermediate layer 4 of an electrodepositing metal and an alloy consisting essentially of Ti or Ta are formed on the base material 1 consisting of a core material 1a and a base layer 1b of Ti or Ta or their alloy. The substrate layer 5 consisting of an electrodepositing metal or the alloy consisting essentially of the metal is provided on the intermediate layer 4. A metal having <=11X10<-8>OMEGA.m volume resistivity at about 20 deg.C i appropriately used as the electrodepositing metal, and one or plural kinds among Pd, Ni, Pt, Au, Rh, Cu, Co, In, etc., can be exemplified. Furthermore, the electrodeposition coating layer 6 is formed on the substrate layer 5 by using various paints based on epoxy, acrylic, and urethane resins. By this process, the facing parts having excellent corrosion resistance and without defects of release, etc., are obtained.
Patent JP-H04110221-A (JP)
Title: Air conditioner for vehicle
Inventor: YAMASHITA YUTAKA
IPC: B60H1/32
Filed: 1990-08-31
Abstract: PURPOSE:To maintain the temperature of blowoff air from an air conditioning system uniform with a simple device by correcting the opening of an air mix damper in response to evaporator temperature measured with an evaporator temperature sensor. CONSTITUTION:An evaporator temperature sensor 80 measures the temperature of an evaporator 22 contained in an air conditioning system 8 and inputs an evaporator temperature signal TEVP into a control correcting means 82. Then, the prepared opening target command value thetaA/MO of an air mix damper 24 is operated and corrected by the control correcting means 82 and a control means 66 according to processing conditions previously determined to drive and control an opening control motor of the air mix damper 24 so that the opening of the air mix damper 24 coincide with the corrected opening thetaA/MN. Thus, the blowoff temperature from the air conditioning system can be maintained nearly at a uniform temperature without being affected by the fluctuations in temperature of the evaporator, enhancing the performance of the air conditioning system and comfortableness.
Patent JP-S6383940-A (JP)
Title: Production of magneto-optical disk
Inventor: NAITO KAZUNORI
IPC: G11B11/10
Filed: 1986-09-29
Abstract: PURPOSE:To omit an initialization stage and to shorten the period of the stage by forming the film of a recording layer while impressing a magnetic field perpendicularly to a substrate at the time of forming said layer. CONSTITUTION:After a 1st protective layer 2 is formed on the substrate 1, the substrate is fixed to a holding plate 6 and is rotated at a low speed by a motor 7. Tb and FeCo are respectively packed into binary vapor deposition sources 8, 8' and the inside of a chamber is evacuated to a vacuum. The magnetic field is then generated by passing electric current to Helmholtz coils 5, 5' to make co-vapor deposition of the Tb and FeCo alloy, by which the recording layer 3 is formed. A 2nd protective layer 4 is thereafter formed. The recording layer 3 formed in the magnetic field in the above-mentioned manner is oriented in the erasing direction as in the case in which said layer is initialized after the completion.
Patent JP-H1165692-A (JP)
Title: Operation panel structure for working machine
Inventor: YONEDA YUTAKA
IPC: G05G1/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To easily and quickly operate maintenance for a control board by providing a control panel, so as to be freely shakable and opened/closed around a pivotal point which is almost in parallel to the shakable axial core of a control lever in one edge of a direction along the shakable operation direction of a control lever. SOLUTION: A control panel 16 is supported by a control board 10A, so as to be shakable and opened/closed around a horizontal axial core Q as a pivotal point set at the front edge. When the rear edge part of the control panel 16 is outerfit at the time of closing the control panel 16 on the control panel 10A, the panel 16 is engaged and held in the part to be restrained of the control panel 10A with a lever 23 with a hook. In this case, the core Q is set so as to be almost in parallel with the shakable control shaft of a main change gear lever 13, a threshing clutch lever 14, and a cutting clutch lever 15. Then, at the time of conducting maintenance for a belt-type non-level change gear device 24 or the like arranged in the control board 10A, maintenance by the lever 23 is released, the panel 16 is shaken and opened around the core Q, and then operated.  Thus, a work can be attained from the lever setting place side to the inside part of the control board 10A, and an operator can easily perform work in an attitude without unreasonable burden.
Patent JP-2000069296-A (JP)
Title: Image compressor and digital camera
Inventor: TSUKAHARA HIROYUKI
IPC: H04N19/91
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To allow a compressor to control the size of data generated by compression and to make the time to the end of compression processing constant. SOLUTION: A DCT arithmetic section 1 calculates an input image, a memory 2 stores the calculated image, a quantization section 3 quantizes the image, and the image is subjected to Huffman coding and compression by Huffman coding output section 6. In this case, a block characteristic calculation section 10 calculates a characteristic from the result of DCT arithmetic operation and an image characteristic calculation section 9 sums the characteristic values to calculates the characteristic value of the entire image and obtains a quantization coefficient, based on the characteristic value and a compression rate R.  The quantization coefficient is multiplied with values of a basic quantization table 8 to generate a quantization table 4 with proper quantization values and since the quantization is conducted by using thus quantization table 4, compressed data have almost a prescribed data size. However, when the prescribed data size is exceeded, since a coding cancellation control section 11 interrupts Huffman coding, compression processing of data is finished within a fixed time at all times.
Patent JP-H0279371-A (JP)
Title: Square battery
Inventor: OZAWA HIDEAKI
IPC: H01M10/04
Filed: 1988-09-14
Abstract: PURPOSE:To enhance high rate discharge performance by narrowing the width of an outermost electrode plate of a plate group than that of an inside electrode plate having the same polarity. CONSTITUTION:When a plate group 6 is forced to insert into a metal case 1 formed taperingly, electrical contact of the plate group 6 with the metal case 1 is made good. Since the width of an outermost negative plate 4b is narrowed than that of an inside negative plate 4a, the plate group 6 is inserted into the metal case 1 without any damage of the outermost negative plate 4a. In addition, the dimension of the inside plate can be increased to almost the same as the inner dimension of the metal case. This enhances the electric capacity of a battery in spite of using the case having the same dimension and electrical contact of the inside plate with the inner surface of the case is also increased. Utilization of active material is increased and a square battery having good discharge performance is obtained.
Patent JP-H0672333-A (JP)
Title: Correction of plan
Inventor: TSURUTA SETSUO
IPC: G06Q50/30
Filed: 1992-08-31
Abstract: PURPOSE:To provide a plan correction system abundantly supplying information to support judgement of a commander and favourable in workability. CONSTITUTION:This system is composed of a central processing device l including a display part 12 consisting of a monitor display part 121 to display a drive plan, an operation result, and operation expectation and others of a train, a forecast display part 122 to display an operation forecast/result of the train, a mark display part 123 to display a check result of forecast contents, a proposal display part 124 to display proposal contents of a recovery plan and others, etc., a memory device 2 including a display mode 42, a proposal mode 43, a batch proposal mode 44, a forecast strategy memory area 41 and others, a display device 3 to display a scope and a mouse 4 to input a data. Consequently, as it is possible to abundantly supply information of the check result of an operation situation and operation forecast contents and proposal of the recovery plan, it has an effect to improve workability.