baber/WOPTO huggingface dataset:
Patent JP-S6470278-A (JP)
Title: Suspension device for operation cage of construction machine
Inventor: NODA TAKASHI
IPC: B60G99/00
Filed: 1987-09-10
Abstract: PURPOSE:To optimize buffering effect by providing a driver's cage on the upper part of freely self-travelable vehicle body and providing plural supporting parts in the front and rear parts of the cage in such positions as a plane connecting these parts comes to the vicinity of the center of gravity of the cage. CONSTITUTION:A driver's cage 2 is provided on the upper part of a vehicle body and plural supporting parts are provided in the front and rear parts of the cage 2 in such positions as a plane connecting these parts comes to the vicinity of the center of gravity of the cage 2. And, the parts between these supporting parts and the vehicle body are linked by a link mechanism which permits the vertical movement of the cage 2 with respect to the vehicle body, while providing buffering bodies 7, 15 and damping-force variable shock absorbers 8, 16 between the vehicle body and the cage 2. The damping force of the damping-force variable shock absorbers 8, 16 is automatically regulated by means of a signal from an acceleration detecting means provided on the vehicle body. Thereby, vibration and shock from the vehicle body can be buffered by a damping force matched with the condition of a road surface.
Patent JP-H0675913-A (JP)
Title: Utilization right menue display system
Inventor: YOSHIDA SAKIKO
IPC: G06F21/62
Filed: 1992-08-25
Abstract: PURPOSE:To prevent secrecy by inputting the identification code of a user, displaying only a name capable of being processed for the identification code and displaying the job menu corresponding to the user. CONSTITUTION:A user identification code is made to be inputted on a program, a user control master is read by the code and the only job having a utilization right is displayed from a menu master. Namely '01' is inputted as the user identification code in a personnel information menu program 1-1 and the user control master of 1-2 is retrieved by the code. Next, the menu master of 1-3 is retrieved and the only job on which the utilization right is present is displayed as a job selection screen 1-4 by the menu master. At this time, the mane of job is filled in, set and displayed like the name of job in 1-5, the utilization right assignment of user control master: XX part in 1-6 and a processing right in 1-7. When the user identification code is inputted by '02', the job selection screen corresponding to the '02' of the user control master is displayed and secrecy is prevented by each user.
Patent JP-H04105940-A (JP)
Title: Manufacture of water feed roller for printing
Inventor: HINENO MINORU
IPC: B41F7/26
Filed: 1990-08-27
Abstract: PURPOSE:To improve the draining properties of a roller surface and to prevent contamination of a surface by a method wherein a ceramic film is formed on the surface of the metallic base material of a roller drum part by flame spraying, and after hot hydrostatic pressure sintering treatment is applied to bring the ceramic film into a dense state, a machining work is applied on a ceramic film surface. CONSTITUTION:In prior to flame-spraying of ceramic, undercoat is applied on a metallic base material surface, and a metallic film having the coefficient of thermal expansion being middle therebetween is formed when occasion demands. Since the metallic film is comparatively soft, the metallic film serves to reinforce adhesion of an interface between a base material surface and ceramic. Undercoat can be formed by flame spraying. After a ceramic film is flame-sprayed and formed, the ceramic film is wrapped with a capsule material, and after deaeration and sealing, hot hydrostatic pressure sintering treatment is applied. Under a pressure heating condition, plastic fluid is produced at the constituting particles of the ceramic film, and the number of voids in the film is reduced. After the hot hydrostatic pressure sintering treatment, the capsule material is removed, a machining work is applied, a separably preparing roller shaft is mounted, and a grinding and a polishing work are applied on the surface of the ceramic film.
Patent JP-S59116832-A (JP)
Title: Kana to kanji conversion processor
Inventor: FUNABE TOSHIYUKI
IPC: G06F17/28
Filed: 1982-12-22
Abstract: PURPOSE:To reduce the load on an operator in homonym selection by generating the signal of a next-candidate request an specific intervals of time and stopping this operation with a determination key. CONSTITUTION:When the operator inputs a KANA (Japanese syllabary) sentence on a keyboard 1, this input character string is sent to a KANA-KANJI (Chinese character) conversion processing part 5 through an input processing part 2 and one of character strings converted into KANJI is displayed on an output display part 7 through an output processing part 6. If this is not the word that the operator requires, the operator depresses a next candidate key and the processing part 2 senses that signal to send said signal to a signal generation part 3. Consequently, the generation part 5 sends a signal to a signal conversion part 4 at specific intervals of time. The conversion part 3 sends the signal of the next- candidate request to the processing part 5 in response to the signal sent from the generation part 3. The processing part 5 sends a next candidate to a processing part 6 by the signal. This step is repeated until the determination key is depressed and the display changes successively. When the determination key is depressed, the candidate displayed at the point is determined.
Patent JP-H1161423-A (JP)
Title: Plating and production of electrode
Inventor: YOSHIDA YASUKI
IPC: C23C18/42
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a plating method in which, while the hydrogen occluding characteristics of a hydrogen storage metal are sufficiently remained, stable plating coating is executed on its surface and to provide a method for producing an electrode in which the surface is coated with a catalytic metal for executing a prescribed reaction such as hydrogeneration to activate the surface of the hydrogen storage metal, and the reaction area is moreover increased so as to furthermore increase the reaction efficiency and the reaction rate. SOLUTION: The surface of a hydrogen storage metal body occluding hydrogen is brought into contact with an electroloes plating soln., the metallic cations in the electroless plating soln. is reduced by an active hydrogen desorbing hydrogen storage metal, and the surface of the hydrogen storage metal body is plated with a metal. Furthermore, one face of the hydrogen stored metal body to be applied with plating is brought into contact with an electrolytic soln. to form into a cathode, and the electrolytic soln. is electrolyzed between it and an anode to generate hydrogen, which is occluded into the hydrogen storage metal body, the other face of the hydrogen storage metal body is brought into contact with an electroless plating soln., and the surface of the hydrogen storage metal body is plated with the metal by active hydrogen separated from the hydrogen storage metal.  In this way, the electrode can be produced.
Patent JP-2000050976-A (JP)
Title: Side panel for rack
Inventor: MIYAZAKI KUNIO
IPC: B65G1/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a side panel for rack reduced introduction cost and distribution cost by standardizing most of components constituting the side panel and constituting the side panel so that its height is made correspond to the height of a rack main body only by increasing/decreasing one part of side panel components. SOLUTION: In this side panel 50 attached to at least one side face of a rack 20, one or plural small panels 35 standardized into prescribed height dimension are insetted between panels 24 and 36 divided in height direction and the entire height is adjusted corresponding to the number of small panels 35. Then, the small panel 35 is is used as a sign display part and when the rack is a motor-driven type, the small panel can be provided with an operating part for the motor-driven type movable rack as well.
Patent JP-H09107049-A (JP)
Title: Fixation method for electronic constituent member on supportby pressure sintering
Inventor: HERUBERUTO SHIYUBUARUTSUBAUAA
IPC: H01L23/14
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for securing an electronic compositional member onto a support by producing a layer of metal powder to be sintered on a contact face through deposition of nano crystalline metal powder obtained under gas pressure within a specified range by evaporation and condensation of a metal. SOLUTION: A contact face 21 with a compositional member 2 and/or a contact face with a support 1 are coated with a layer 3 of metal powder to be sintered. The compositional member 2 and support 1 are then pressed with a predetermined pressure while facing the contact faces 21, 11 each other. Subsequently, the layer 3 is subjected to pressure sintering at a sintering temperature thus securing the electronic compositional member on the support 1. The layer 3 is produced on the contact faces 11, 21 through deposition of nano crystalline metal powder obtained under gas pressure in the range of 100-1000Pa by evaporation and condensation of a metal. Consequently, the layer 3 is useful as a planarization layer and made porous and compressible.
Patent JP-S61105597-A (JP)
Inventor: UENOYAMA TAKASHI
IPC: G10L15/28
Filed: 1984-10-29
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-S60118072-A (JP)
Title: Rotary ultrafine moving mechanism
Inventor: TOUJIYOU TOORU
IPC: H02N2/10
Filed: 1983-11-30
Abstract: PURPOSE:To perform an ultrafine drive and to increase the rotary stroke by disposing a movable member between a drive member and a rotary member, and indirectly driving a rotary member by the drive of the movable member by the drive member. CONSTITUTION:A body 80 in which movable members 32, 33 and stationary members 34, 35 are integrally formed is placed on a base plate 31, and the members 34, 35 are secured on the base plate 31 by blots. The center of the body 80 is constructed in an elastic hinge 36 structure, and the members 32, 33 are ultrafine rotated at the center 37 as a center. Drive members 41-44 mad of piezoelectric elements are press-fitted, bonded of clamped by screws between the members 32, 33 and 34, 35. Voltages from variable voltage sources 62a-63d are applied through switches 61a-64d to the drive members 41-44 to drive the members 32, 33 to rotate the rotary plate 51.
Patent JP-S61103773-A (JP)
Title: Surface lapping machine
Inventor: WATANABE YASUO
IPC: B24B37/005
Filed: 1984-10-29
Abstract: PURPOSE:To be free from the fluctuation of the load during lapping to a surface plate by making it possible to steplessly set the load to the surface plate and keep it by using an air servo cylinder as a load source to the surface plate for making it stop in the middle of stroke. CONSTITUTION:An upper surface plate 1 is coupled with the piston 4 of the air servo cylinder 3 supported by the arm 2 of the frame extended above the center section of the surface plate 1 and the axial load acted on the plate 1 is given by the air servo cylinder 3. In addition, the revolution of the surface plate 1, 6, and the workpiece holder held between the plate 1 and 6 are varied independently. The stepless control of the revolutions and the amount of the load acted on the upper surface plate 1 by the air servo cylinder 3 minimizes the fluctuation of the load during lapping to the surface plate making it possible to apply machining process even to brittle materials not forcibly and efficiently.
Patent JP-S6381957-A (JP)
Title: Molding material for sealing semiconductor
Inventor: SHIGEMATSU SHUNICHIRO
IPC: H01L23/29
Filed: 1986-09-26
Abstract: PURPOSE:To inhibit the corrosion of an Al wiring in a semiconductor device, and to improve a damp-proof level by properly diminishing the quantity of an impurity in a resin resulting in the corrosion of the Al wiring for a chip. CONSTITUTION:Semiconductors in polyimide resin coated Al two-layer wirings 3, 5 are molded and sealed with a molding epoxy resin material 7. Impurity ions adhering on the resin material result in the corrosion of the Al wirings in a chip. Consequently, the quantity of an impurity in the resin material is reduced, thus inhibiting the corrosion of the Al wirings, then improving a damp- proof level. The level of the quantity of the impurity is brought to approximately 160 deg.c in the conditions of an extraction temperature, and the specific level of concentration is controlled in chlorine of 30ppm or less and bromine of 25ppm or less, thus suppressing the corrosion of the Al wirings, then enhancing the damp-proof level.
Patent JP-S6381696-A (JP)
Title: Semiconductor memory device
Inventor: SAITO YASUYUKI
IPC: G11C17/00
Filed: 1986-09-26
Abstract: PURPOSE:To prevent a malfunction in the ROM of a ratioless system by providing a dummy MOSFET which is made to be an ON state synchronizing with a read operation from a memory array, and restricting the operating time of a sense amplifier by monitoring the extraction of a dummy data line at a precharge level. CONSTITUTION:By making a timing signal T into a high level, in a decoder XDCR, one word line W1 is made to a high level, and simultaneously, a signal DS at a dummy data line DD is made to a high level too and the timing signal SC of the sense amplifier SA0, transmitted from the output of an OR gate circuit G1, is made to a low level. Thus, the sense amplifier of the memory array M-ARY side, in which its MOSFETQ9 comes to an ON state, its Q11 to an OFF state, and the dummy MOSFETQm goes to an ON state by the high level of the signal T, begins to extract the dummy data line DD. Accordingly, the electric potential of the dummy data DD drops rapidly, then the sense amplifier SA0 goes to a nonopertion state.
Patent JP-S6382682-A (JP)
Inventor: WAKABAYASHI KENJI
IPC: A63F7/06
Filed: 1986-09-26
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-H0782193-A (JP)
Title: Stabilization of neopentyl glycol
Inventor: NINOMIYA AKIYUKI
IPC: C07C31/20
Filed: 1993-09-10
Abstract: PURPOSE:To provide a method for stably storing neopentyl glycol for a long period of time without deteriorating the color of its melted product by bringing the neopentyl glycol into contact with aluminum in a melted state. CONSTITUTION:Neopentyl glycol (hereinafter referred to as 'NPG') is brought in a melted state at 130-150 deg.C into aluminum whose surface has preferably been treated with aqueous solution of sodium hydroxide. The NPG stored in the presence of the aluminum can easily be stabilized at a low cost without being colored, without eluting the aluminum in the NPG and without lowering the purity of the NPG due to the change in its quality for a long period. Since a polyester resin produced from the NPG as a raw material exhibits good thermal stability, chemical resistance and weather resistance and is also excellent in electrical characteristics, the NPG is useful as a raw material for unsaturated polyester resins, alkyd resins, polycarbonates, polyester isocyanates, linear polyurethanes, etc.
Patent JP-S59119081-A (JP)
Title: Scroll fluid machine
Inventor: SHIIBAYASHI MASAO
IPC: F04C18/02
Filed: 1982-12-24
Abstract: PURPOSE:To prevent increase of the driving power caused by the distribution of hydraulic pressure around the outer peripheral portion of the end plate of a revolving scroll, by making the thickness of the end plate of the revolving scroll at its outer peripheral portion smaller than the mean thickness of the end plate. CONSTITUTION:The thickness HS1 of the end plate of a revolving scroll 2 at its outer peripheral portion 2f is made smaller than the mean thickness Hs of the end plate portion 2, and the end plate portion 2 of the revolving scroll is constituted in a stepped structure. Therefore, even if the revolving scroll 2 continues its revolution in a frame 4, it does not functions as a hydraulic pump since lubricating oil is allowed to flow freely at the stepped portion. Thus, it is enabled to prevent increase of the driving power caused by the distribution of hydraulic pressure around the outer peripheral portion of the end plate of the revolving scroll 2.
Patent JP-S60117932-A (JP)
Title: Privacy communication device
Inventor: HIKITA JIYUNICHI
IPC: H04K1/00
Filed: 1983-11-30
Abstract: PURPOSE:To attain the privacy communication and also to reduce the width of an exclusive band with a simple device by providing a sample holding circuit at a reception part to hold the final value of a normal phase for a slight period of time when switching modes of normal and reverse in phase of a sound signal. CONSTITUTION:A signal containing a frequency deviation is synthesizdred with a sound signal containing a phase inverted part and to be transmitted. This synthetic signal is transmitted. A reception circuit obtains a demodulation signal F, an FS signal G and a synchronizing signal H through an FM demodulation circuit 20, a tone detecting circuit 26 and an FS demodulator 28 respectively. While the demodulation output is converted into a sound signal I by a notch filter 24. The phase inverted part of the signal I is inverted by a phase inverter 32 and converted into a signal J of a normal phase. This reproduction signal is applied to a sample holding circuit 34 together with the output pulse of a timer circuit 30. The circuit 30 produces a pulse K having the duty of a slight period of time in response to the signal H, and the sample point of an input waveform is decided by the front edge of the pulse K. Then the pulse width time is equal to the holding time. As a result, the pulses J1-J4 are deleted from the reproduction signal L of the circuit 34 at a phase switching time point.
Patent JP-S6474078-A (JP)
Title: Starting method for ventilator
Inventor: OHASHI KOJI
IPC: F04B49/06
Filed: 1987-09-11
Abstract: PURPOSE:To eliminate a starting inability caused by overcurrent by making DC excitation at first and accelerating with AC after elapsing a specific time in the time of starting. CONSTITUTION:Commercial power is supplied to a 3 phase induction motor 5(a) for driving of a ventilator 5 through a converter 1, a smoothing condenser 2 and an invertor 3. When a starting command is inputted, the invertor 3 is controlled so that DC excitation 5(a) can be available for certain time specified in advance. After that, the starting is completed by accelerating to the extent of voltage V and frequency f commensurate with the speed command N. According to the constitution, a countermeasure against a starting inability can be attained by only a modification of a microcomputer soft for an invertor control circuit.
Patent JP-S61102759-A (JP)
Title: Resin package for electronic part
Inventor: NOSE KOJI
IPC: H01L21/56
Filed: 1984-10-26
Abstract: PURPOSE:To eliminate the deformaiton of inner leads, by arranging a part of a metal structure for leads at the peripheral part of a metal body, whose upper part is flat, through an insulating film, exposing a part of the metal structure and a part of the flat surface of the metal body, and embedding the other part in a resin. CONSTITUTION:A metal body 5 is put on the bottom surface of a bottom force 2 of a package shaped cavity 3, which is provided in a top force 1 and the bottom force 2 of a metal mold so as to push inner leads 4. The upper surface of the metal body 5 isconstituted by a semiconductor element mounting surface 6 and an inner-lead fixing surface 7. Both surfaces are positioned on the same plane. An insulating material 8 is fixed on the inner-lead fixing surface 7. Then a lead frame 9 is mounted on surface of the bottom force 2 of the metal mold. At this time, the inner leads 4 are positioned on the insulating material 8. Under this state, the top force 1 is closed, and a liquid resin 10 is injected. Then, a package, which has a cavity 11 and wherein the resin 10 is not coated on the surface of the inner leads, can be obtained.
Patent JP-H09180170-A (JP)
Title: Magnetic recording medium
Inventor: ITO TAKEO
IPC: G11B5/73
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium for high density recording generating low noise and excellent in orienting property by dispersing hexagonal ferromagnetic powder having a specified specific surface area and a specified coercive force in a resin binder. SOLUTION: This magnetic recording medium contains hexagonal ferromagnetic powder having 25-45m<2> /g specified surface area and 400-2,000Oe coercive force dispersed in 10-40 pts.wt. resin binder based on 100 pts.wt. of the powder. In the case of <400Oe coercive force, it is difficult to increase recording density. In the case of >2,000Oe, a magnetic recording head is liable to cause saturation. The ferromagnetic powder is preferably Baferrite powder and the axes of easy magnetization of the powder have been preferably oriented in a direction perpendicular to the surface of the substrate.
Patent JP-S6382661-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: A61F13/49
Filed: 1986-09-26
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-H0510310-A (JP)
Title: Simple band tight-winding tool
Inventor: SUZUKI YOSHIO
IPC: F16B2/08
Filed: 1991-03-18
Abstract: PURPOSE:To facilitate the insertion of the top edge of a band by forming the sectional surface of a tight-winding shaft whose leg parts are opened to a V- figure-shape, installing a slip preventing fitting at the top edge and forming an installation hole of a winding tightening gear into an elliptical form. CONSTITUTION:Each sectional surface of tight-winding shafts 7 and 7' is formed into an elliptical form, and the leg parts are opened to V-figure form a shaft head 6. On a winding tightening gear 3, the holes X and X' for the insertion of the shafts 7 and 7' and the slip preventing fittings 8 and 8' are drilled. In installation, the tight-winding shafts 7 and 7' are inserted into the holes X and X' on the gear 3, and further, the part between the legs opened into V figure form are narrowed, and the tight-winding shafts 7 and 7' are inserted into the winding tightening metals 1 and 1'. The slip preventing fittings 8 and 8' are caught by the winding tightening metal 1' by the opening of the legs, and slip-off is prevented. Then, the top edge 17 of a band inserted between the tight-winding shafts 7 and 7' is tightened by turning the tight-winding shaft head 6. Since, each section of the tight-winding shafts 7 and 7' is elliptical, the interval is spread, and the need of caulking the top edge of the shaft is obviated in the insertion of the band.
Patent JP-S59118043-A (JP)
Title: Powdered cream soluble in cold water
Inventor: CHIBA SHIGEO
IPC: A23L9/20
Filed: 1982-12-27
Abstract: PURPOSE:A powdered cream having improved dispersibility and solubility even in ice water, and improved shelf stability, comprising a vegetable oil as a fat and oil component, containing a specific amount of powder having particle diameters >=a fixed size. CONSTITUTION:A powdered cream soluble in cold water comprising a vegetable oil(e.g., colza oil, etc.) having 86-95 iodine value and <=20 deg.C melting point as a fat and oil component, containing >=80wt% powder having >=150mu particle diameters.
Patent JP-2001052300-A (JP)
Title: Curve entry controller
Inventor: TAKAHASHI AKIRA
IPC: G08G1/16
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a curve entry controller which reduces the feeling of physical order than a driver has due to a warning and speed reduction when a vehicle travels into or from a toll road or wide trunk road. SOLUTION: A forward road property arithmetic storage part 24 decides whether a node is a node representing a road merging into and branching off from a trunk road. A control execution judgment part 31 checks whether or not a node Pt as a control object of the forward curve of its own vehicle is a node representing the branching/merging road and inhibits warning control and speed reduction control over the mentioned curve when the node P1 is the node representing the branching/merging road.