baber/WOPTO huggingface dataset:
Patent JP-S5973608-A (JP)
Title: Piston having reciprocating movement switching apparatus built-in
Inventor: HAYASHI KATSUJIROU
IPC: F15B15/08
Filed: 1982-10-19
Abstract: PURPOSE:To house a pneumatic switch apparatus in a piston as a unitary body and also to ensure pneumatic switching. CONSTITUTION:In a piston 2 is housed the first switching valve 3 which switches to either air supply or discharge by its reciprocating movement. In the piston 2 is also housed the second switching valve 4 whose both ends are projecting from both end surfaces of the piston. The switch valve which is divided into two is biased toward the outside by a spring 5 which is interposed in the middle. This switching valve 4 having projections on both ends is so constituted that it alternately contacts either cylinder lid 6 or 8 and gets into the piston 2 as the piston 2 reciprocates to switch the air passage to the first switching valve 3. The second switching valve 4 is provided with a valve G which is opened when the piston 2 moves to the right in the drawing and likewise a valve L which is opened when the piston 2 moves to the left. The valve G is communicated to the left hand side H of the first switching valve 3, and the valve L to the right hand side K of the first switching valve 3.
Patent JP-S6072921-A (JP)
Title: Flame-retarding unsaturated polyester resin composition
Inventor: OOSHIMA JIYUNJI
IPC: C08F283/01
Filed: 1983-09-29
Abstract: PURPOSE:The titled composition having a high heat distortion temperature and excellent flame retardancy, prepared by crosslinking a halogenated product of an unsaturated polyester obtained by using dicyclopentadiene and tetrahydrophthalic acid (anhydride) as at least part of the components. CONSTITUTION:The titled composition comprising (i) a halogen-containing unsaturated polyester obtained by halogenating an unsaturated polyester obtained by reacting (A) an alpha,beta-ethylenically unsaturated dicarboxylic acid (anhydride) (e.g., maleic anhydride or fumaric acid) with (B) dicyclopendiene, (C) tetrahydrophthalic acid (anhydride), and (D) a polyalcohol (e.g., ethylene glycol), and (ii) a crosslinking monomer (e.g., styrene). By producing the unsaturated polyester by using components B and C as part of the components and halogenating this polyester, it is possible to obtain a resin composition having a high halogen content and forming a cured product having excellent flame retardancy and a high heat distortion temperature.
Patent JP-S5974899-A (JP)
Inventor: IWAOKA SEIJIROU
IPC: B66F9/24
Filed: 1982-10-18
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-H0231786-A (JP)
Title: Toy moving in response to calls from specified person
Inventor: MIYAMORI HITOSHI
IPC: G10L13/04
Filed: 1988-07-21
Abstract: PURPOSE:To obtain such a toy that vies a feeling as if it reacted or acted autonomously by selectively reproducing two or more memories previously stored in memory devices by a reproducing device when an input signal supplied to an input part is judged as a particular signal. CONSTITUTION:When a user talks about some adequate contents with voice, a voice treating component 4 treats the talk voice and supplies it to a discriminating component 7 as digital signals. The discriminating component 7 compares the vocal signals received afterwards with the vocal signal of the user previously stored; when they are judged as the identical voice, a signal indicating the identity is supplied through a selecting component 7a to a CPU 8. The CPU 8 selects a memory content from two or more memory contents in a first memory device 10 and/or a second memory device 12 corresponding to the particular attribute data supplied, and date and time data, and reproduces the memory content selected from both memory devices 10 and 12.
Patent JP-H0810298-A (JP)
Title: Swinging hand stimulating device
Inventor: HOTTA TOMOKICHI
IPC: A61H23/06
Filed: 1994-07-01
Abstract: PURPOSE:To make it possible to easily stimulate the hand, the back of the hand and the whist of stroller as desired during the strolling time by stimulating the entire part of the hand by utilizing the force of the arm swinging back and forth during strolling. CONSTITUTION:A rectangular rubber plate 1 and a coil spring 2 are provided with a square shape 3 at their other end and this square shape is fixed to this rubber plate by means of a cotter pin 4. The other end of the coil spring 2 is provided with a ball 5. The rubber plate 1 is fixed to the waist when a user inserts the rubber plate 1 between the waist and a belt at the time of use. The coil spring 2 and the ball 5 are held horizontal and the swinging hand comes into good contact with the ball 5 during strolling.
Patent JP-S6243471-A (JP)
Title: Ink for ink-jet recording
Inventor: WATANABE KOJI
IPC: C09D11/00
Filed: 1985-08-20
Abstract: PURPOSE:To provide the titled ink for ink-jet recording apparatus, composed of water and a hydrophobic substance which is solid at normal temperature and meltable above a specific temperature, having affinity for various kinds of paper and capable of forming small droplets when ejected through a nozzle, etc. CONSTITUTION:The objective ink can be produced by mixing (A) a hydrophobic substance which is solid at normal temperature and meltable above a specific temperature (e.g. laurone, stearone, etc.) and (B) water. The dye is preferably an oil-soluble dye.
Patent JP-H0833223-A (JP)
Title: Charger
Inventor: NAKAMURA SHOICHI
IPC: H02J7/04
Filed: 1994-07-12
Abstract: PURPOSE:To realize 100% charging at all times without causing abnormal ending by checking the temperature variation of a battery at the time of starting the charging operation, suspending quick charging when the temperature variation may cause erroneous detection of the end of quick charging, and performing quick charging when the temperature variation is low. CONSTITUTION:When an AC plug PLG is fed with an input voltage, a microcomputer 24 determines connection of a battery pack 10 and measures the temperature of a battery 11 every predetermined interval through a temperature detection element RTH before starting quick charging. When the detection results represent constant temperature or temperature drop of the battery 11, quick charging is started for the battery 11. When the detection results represent temperature rise of the battery 11, quick charging is suspended until the detection results becomes smaller than a value causing erroneous detection of the end of quick charging. When the detection results become smaller than the value causing erroneous detection of the end of quick charging, quick charging is started for the battery 11.
Patent JP-S6339817-A (JP)
Title: Method for using powder of zeolite ore for treatment of athlete's foot
Inventor: MONOBE KYOZO
IPC: A61P17/00
Filed: 1986-08-02
Abstract: PURPOSE:To obtain an agent for the treatment of athlete's foot and dermatic diseases, by adding acidic vinegar to powdery zeolite ore and hydrating the mixture in the form of pasty mixture. CONSTITUTION:Fine powder of zeolite ore is mixed with sterilizing acidic vinegar and water and stirred in the form of paste to obtain the objective remedy. Zeolite powder has excellent deodorizing activity and adsorption property to ammonia nitrogen. The liquid of the paste softens the skin and exhibits sterilizing effect. The zeolite powder impregnates through the skin, highly absorbs pathogenic fungi and blister and blain of athlete's foot and discharges the fungi, etc., from the skin in addition to the complete removal of foot smell. The objective pasty material is applied to the diseased part of athlete's foot, wrapped with a bandage, left for several minutes and washed off with water. As an alternative method, it is applied to the diseased part, left for several minutes to dry the paste, scraped and wiped off.
Patent JP-H064267-A (JP)
Title: Sort processor
Inventor: HOSHINO TAKASHI
IPC: G06F7/24
Filed: 1992-06-17
Abstract: PURPOSE:To improve the sort efficiency by considerably reducing dummy data to shorten the processing time of dummy data even in the case of the number of sort object data considerably smaller than the capacity of a data buffer in the sort processor which performs tree selection sort of sort object data by the tournament system. CONSTITUTION:A substituting circuit which substitutes the least significant bit with '0' is provided in an address path 6.1 between systolic cells 1.1 and 1.2 in first and second stages of tournament and is turned on. Then, only 0 is given as the address to the systolic cell 1.2 in the second stage, and two kinds of address 0 and one are given to the third stage, and four kinds of address 0 to 3 are given to the fourth stage. Eight kinds of address 0 to 7 are given to a data buffer 7, and only the left half of the tournament tree is made effective. Thus, dummy data are not required in idle parts of addresses 8 to 15 of the data buffer 7 when the number of sort object data is equal to or smaller than 8.
Patent JP-H054441-A (JP)
Title: Manufacture of no carbon pressure sensitive paper
Inventor: SUGIYAMA TAKEO
IPC: B41M5/124
Filed: 1991-06-27
Abstract: PURPOSE:To obtain distinct images even by a large number of copying by using a micro-capsule having built-in electron donative dyes as a coating fluid xwhen double layers of curtain films by the coating fluid are formed from a fluid-feed head, the coating fluid is made to collide with a supporter and coating is conducted. CONSTITUTION:A coating fluid 1a for a first coated layer containing previously prepared micro-capsules and having surface tension of 35dyn/cm or less is forwarded to a fluid-feed head 4a by a fixed displacement pump 3a from a storage tank 2a. A coating fluid 1d for a second coated layer having surface tension higher than that of the coating fluid 1a is sent to a fluid-feed head 4b by a fixed displacement pump 3b from a storage tank 2b. The coating fluids fed are flowed out of the slits 6a, 6b of each fluid-feed heads 4a, 4b and a plurality of curtain films 7 are formed, and the coating fluids are made to collide with a supporter 8 at fixed speed and the supporter 8 is coated. The disturbance of the curtain films due to the circulating flow, etc., of air is prevented in the presence of air shield plates 9, 10 at that time. The coating fluid on the supporter 8 is dried by a drier 12, thus completing a color former sheet 13.
Patent JP-S6161371-A (JP)
Title: Liquid fuel cell
Inventor: WATANABE KENICHI
IPC: H01M8/02
Filed: 1984-08-31
Abstract: PURPOSE:To prevent drying of a part between a cathode and an ion exchange membrane by stacking a fuel cell in a gravity direction. CONSTITUTION:Stacking of a fuel cell is made in a gravity direction. A current collector 1, an anode 2, an ion exchange membrane 3, a cathode 4, and a current collector 5 are stacked in order, and gas evolved with the anode 2 is effectively removed by buoyancy of the gas. Since a gravity direction of the cathode 4 coincides with a flow direction of ion generated in the anode 2, the cathode 4 is difficult to be dried. Since water vapor exhausted from the cathode is collected in the lower part of a separator, effect on the operation of the fuel cell is suppressed. Therefore, drying of a part between the cathode and the ion exchange membrane is prevented and diffusion of fuel in anolyte is made easy.
Patent JP-S6075737-A (JP)
Title: Air/fuel ratio control method for internal-combustion engine
Inventor: ABE SHINICHI
IPC: F02D41/14
Filed: 1983-09-30
Abstract: PURPOSE:To prevent deterioration of drivability due to abnormal sensor, by performing lean control of air-fuel ratio when the learning level to be modified such that the average level of air-fuel ratio feedback correction factor will approach to the corresponding target air-fuel ratio is within predetermined range. CONSTITUTION:On the basis of engine rotation Ne and suction tube pressure PM obtained from rotation sensor 57 and pressure sensor 11, basic fuel injection time TP is calculated in a control circuit 61 and when correcting TP in accordance to the engine operating condition, air-fuel ratio feedback correction factor obtained on the basis of output from O2 sensor 41 is employed as a correction value. While a learning level to be modified such that the average level of said correction level will approach to the corresponding target air-fuel ratio is also employed. Then lean control is performed such that the air-fuel ratio will be leaner side than the target level if said learning level is within predetermined range around the initial level while said lean control is prohibited upon abnormality of engine or sensor.
Patent JP-H1032397-A (JP)
Title: Electromagnetic shielding conductive mat
Inventor: TABEI MASANORI
IPC: D06M11/83
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To form a mat which is thicker than a specified value and has an electromagnetic shielding function uniform throughout its system by a method in which two or more conductive sheets are laminated and bonded together into an electromagnetic shielding mat, and the conductive sheet is formed of sheet-like porous material plated with metal. SOLUTION: An electromagnetic shielding mat is composed of laminated plated sheets 1, 1,..., in which the plated sheet 1 is formed of sheet-like porous material plated with metal through such a manner that a porous block is sliced into sheets, and that the sheets are plated for the formation of conductive sheets. The porous block is, for instance, a polyurethane foam block or an elastic foamed material of continuous air bubbles. The porous block is sliced into thin porous sheets, and the texture of the thin porous sheet is plated with metal for the formation of a conductive sheet. A required number of plated sheets are laminated so as to be as thick as required, by which a mat which is thicker than a specified value and has an electromagnetic shielding function uniform throughout its system can be formed.
Patent JP-H1032378-A (JP)
Title: Bonding printed wiring board
Inventor: SERIZAWA SEIICHI
IPC: H05K3/24
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To improve a printed wiring board in bonding properties by a method in which a copper foil or a copper plating layer, an Ni-P plating layer of high P content, an Ni-P plating layer of low P content, and a substitutional electroless Au plating layer are successively laminated on an insulating board. SOLUTION: A printed wiring board is formed of conventional resin, ceramic, or various metals. A first Ni-P layer serving as an Ni plating layer is 9 to 15wt.% in P content and high in corrosion-resistant properties so as to serve to protect layers below a second Ni-P layer against corrosive reaction caused by an Au substitutional plating solution. The second Ni-P layer is 9wt.% or below in P content and set low in corrosion resistance so as to extract substitutional gold required for bonding with the thickness of 0.2μm and over. Therefore, the second Ni-P plating layer enables substitutional gold to be deposited thick enough, and the first Ni-P plating layer is made to serve as an anti-corrosion barrier layer, so that a printed wiring board of this constitution can be kept high in bonding properties.
Patent JP-H1024920-A (JP)
Title: Corrugated board box with variable capacity
Inventor: OTSUBO HIDEYUKI
IPC: B65D5/355
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To simply change a bulk of a corrugated board box without deteriorating a texture of corrugated board and make the box respond to change of size of a product as well. SOLUTION: A lower box 1 is formed out of corrugated board into a pail-like shape whose top end side is opened. Likewise, an upper box 2 is formed out of corrugated board into a pail-like shape whose bottom end side is opened, which can be inserted from the top end side of the lower box and can be pulled out from it. In the lower box, an auxiliary flap 1d foldable along an inside face of a side plate flap 1a which forms a side wall is provided. In the auxiliary flap 1d, connected holes 1e having nearly uniform opening cross sections in the relative moving direction between the flap 1d and the upper box 2 are formed. At the upper box 2, a connected arm 2e which is inserted into the connected holes 1e and passes through from the inside face of the auxiliary flap 1d to the outside face is provided. At the tip of the connected arm 2e, an engaging head 2f having a shape wider than the opening width of the connected holes 1e is provided. The length of the connected arm 2e is set to be shorter than the depth of the lower box 1.
Patent JP-H0751774-A (JP)
Title: Workpiece machining tool
Inventor: HERUMUTO DEITSUSHIYURAA
IPC: B23Q5/46
Filed: 1994-08-05
Abstract: PURPOSE: To provide a tool for processing workpiece which is capable of remarkably decreasing manufacturing cost. CONSTITUTION: A tool for processing a workpiece 22, especially a tool for press working, is equipped with a movable working die 6 and a feed device for feeding action. The feed device is equipped with a rough feed device 7 for quick feed of the working die 6 during the time before the working die comes to contact with the workpiece 22 and with a fine feeding transmission device 15 for further transmission of the working die 6 for processing the workpiece 22. The fine feeding transmission device 15 is provided with a prescribed starting position and terminating position, and is connected with the rough feed device 7 so that the fine feeding transmission device 15 may be shifted in the direction of terminating position at the time of working of the rough feed device 7.
Patent JP-H0639456-A (JP)
Title: Punch tool
Inventor: HASHIGUCHI TAKAYOSHI
IPC: B30B15/02
Filed: 1992-07-10
Abstract: PURPOSE:To adjust a clearance between a ram and a tongue so as to be eliminated, to prevent a break of a die, etc., and to make an error of a product little by providing a position adjusting member movable to a radius direction of a rotary turret at an impressed part of a head of a tongue part engaging to a ram. CONSTITUTION:The working is executed by attaching a tool T on a rotary turret for a punching press and engaging a head 2a of this tool to a ram 5. A position adjusting member movable to the radius direction of the rotary turret is provided on an impressed part 2b of the head 2a of the tongue 2 engaging to the ram 5. A hard elastic body 8 and a pad 9 being composed as the position adjusting member is fixed with a screw 26, and this pad 9 is moved to the radius direction of the rotary turret by tightening the screw 26. The pad 9 is adjusted so as to almost eliminate a clearance between the ram 5 and the tongue 2, each tool received in the rotary turret is adjusted similarly, the deviation of clearance be between the tool and the ram is eliminated, and the backlash of the tool is eliminated.
Patent JP-H0232537-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/336
Filed: 1988-07-22
Abstract: PURPOSE:To prevent contact resistance between a high melting-point metal silicide and a wiring layer from increasing by performing heat treating of a high melting-point metal silicide oxide film in an environment including oxygen. CONSTITUTION:When a high melting-point metal is accumulated and heat treating is performed, a silicide layer 9 containing a high melt-point metal is formed and a high melting-point metal oxide film 12 is formed on the surface. When it is subject to heat treating within an environment including hydrogen, the film 12 is reduced and eliminated, thus preventing resistance between a wiring and metal silicide from increasing due to the oxide film.
Patent JP-S6164857-A (JP)
Title: Iron compound sintered alloy for valve seat
Inventor: KADOTA YUKIO
IPC: C22C38/60
Filed: 1984-09-03
Abstract: PURPOSE:To develop an Fe compound sintered alloy for valve seat which is excellent in high temperature wear resistance by mixing such powder as C, Co, Fe-Mo, and a Co base alloy of a specified composition, in powder of an Fe alloy containing at least one kind of Cr, Mo, V and Mn, and sintering them. CONSTITUTION:In powder of an iron alloy containing 1-20wt% at least one kind of Cr, Mo, V and Mn, 0.3-2wt% carbon powder, 3-15wt% Co owder, 3-15wt% powder of Fe-Mo whose Mo content is 60-70%, 1-20wt% powder of a Co alloy containing 20-60wt% at least one kind of Mo, Cr and Si are mixed, formed, and sintered in an ammonia gas of 1,150 deg.C. 1-20wt% Pb is infiltrated into a sintered body as necessary. Fine and hard particles of Fe-Mo and a Co alloy are dispersed uniformly, and an Fe sintered alloy for valve seat which is excellent in high-temperature wear resistance is obtained.
Patent JP-2001016083-A (JP)
Title: Switching control method, switching circuit, electronic component for switching, and electronic component for switching control
Inventor: OTANI MITSUAKI
IPC: G05F1/575
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a switching control method and switching circuit, and electronic component for switching and electronic component for switching control which can reduce power loss. SOLUTION: An FET 11, which has a fast-switching speed and an FET 12 which has small on-resistance are used by more than two, the active terminals (drain, source) of those FETs 11 and 12 are connected in parallel, and these FETs 11 and 12 are used in combination for switching between the conduction state and nonconduction state of a conduction path. A control circuit 13, when switching the nonconduction state to the conduction state causes on the FET 11, which has the fast switching speed first to turn on and then causes the 2nd FET 12 to turn on in the timing to the saturation of the FET 11. Similarly, when the conduction state is switched to the nonconduction state, the FET 12 is turned off and then the FET 11 is turned off near the saturation voltage of the FET 11.
Patent JP-S5972741-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA HISAHIRO
IPC: H01L29/78
Filed: 1982-10-20
Abstract: PURPOSE:To enable to suppress the generation of disconnection at a step part and crack at the time of wiring by a method wherein electrode material of metal or metal compound, etc., for a gate electrode are deposited on a non-oxidized polycrystalline silicon. CONSTITUTION:A silicon nitride layer 14 is directly deposited on a polycrystalline silicon layer 13 and, after that, the silicon nitride layer 14 is patterned through a photo etching process. The polycrystalline silicon layer 13 is selectively oxidized using the pattern of the silicon nitride layer 14 as the oxidization- resisting mask. A molybdenum silicide layer 17 and the polycrystalline silicon layer 13 remaining on the lower layer thereof are patterned through a photo etching process for the formation of a gate electrode with a laminated structure. A thermal oxidation treatment is performed on the wafer and an oxide film is grown on the programming part for the formation of the element region of a P type single crystal silicon substrate 11. After arsenic is selectively implanted in the wafer, an activation process is performed and an n channel MOS transistor is completed.