baber/WOPTO huggingface dataset:
Patent JP-2001011430-A (JP)
Title: Friction material
Inventor: NAKAGAWA MITSUHIKO
IPC: F16D69/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a material which neither causes extraordinarily hard braking phenomenon nor generates cracks on a friction surface by compounding an organic fiber, an inorganic fiber and a specific amount of ZnS having a specific average particle size. SOLUTION: There is provided a friction material composition comprising about 14 vol.% of an organic fiber, 1.5-10 vol.% of an inorganic fiber such as a glass fiber or the like, 0.5-15 vol.% of ZnS having an average particle size of 5 μm or less, preferably 1 μm or less, about 3 vol.% of a metal powder such as an Al powder or the like, about 5 vol.% of graphite, about 25 vol.% of a resin binder such as a phenolic resin or the like, about 20 vol.% of cashew dust, about 8-15 vol.% of barium sulfate as a filler, about 10-15 vol.% of calcium carbonate and the like. This composition is mixed and subjected to press molding by a hot pressure molding machine to give a lining and further subjected to heat treatments under three-stage conditions. As the organic fiber, is employed a heat-resistant fiber such as Kevlar, Kynol or the like, or pulp.  As the inorganic fiber, there can be exemplified, besides glass fibers, ceramic fibers, carbon fibers or the like.
Patent JP-2000014983-A (JP)
Title: Washing machine having connecting structure at water feeding part
Inventor: FUNADA YORIHISA
IPC: D06F39/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the deficiency that a connection between the feed water valve and water fill port forming member of a washing machine was troublesome because it was usually made via a hose. SOLUTION: In a washing machine, a feed water valve 8 and a water fill port forming member 7 are connected together by a fitting structure C. The fitting structure C can easily make a connection by inserting the projecting part 87 of the outlet cylinder part 85 of the feed water valve 8 into the recessed part 73 of the elbow 72 of the water fill port forming member 7. Packing 10 intervening between sealing surfaces 75, 92 is disposed within the recessed part 73 and position regulating surfaces 74, 93 are formed concentrically with the sealing surfaces. The position regulating surfaces abut against each other to regulate the relative positions of the recessed part 73 and the projecting part 87, thus preventing excessive deformation of the packing 10 and leaking of water.  Position regulating surfaces 74, 93 are formed near an entrance inside the recessed part 73, and the feed water valve 8 and the water fill port forming member 7 can easily be installed while being aligned by utilizing the elasticity of the packing 10. Therefore, a conventional connecting hose can be omitted and a simple structure can be obtained.
Patent JP-2001012294-A (JP)
Title: Apparatus and method for controlling gas engine of air conditioner
Inventor: TANAKA TOSHIHIRO
IPC: F02D19/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To correctly judge the abnormality when a degree of misfire is advanced by determining an upper limit of the number of revolutions set to a predetermined low revolutionary speed when an average value of the difference between a moving average value of the number of revolutions of an engine and the actual number of revolutions is more than a first set value, and judging the abnormality of the engine when the average value is above a second set value. SOLUTION: A moving average value of the number of revolutions of 30 engines is operated (S8), the difference between the moving average value and the actual number of revolutions is operated (S9), the difference is sampled by 50 times (S10), and an average value thereof is operated (S11). Whether an average value (F.rpm) of the differences between the moving average value and the actual number of times of revolutions is more than a first set value or not is judged (S12), and whether the upper limit of the number of revolutions is the predetermined low number of revolutions (1200 rpm) or not is judged (S13). When it is not 1200 rpm, the judgement is repeated three times (S14), and the number of times of continuous detection is cleared (S16).  Then the upper limit of the number of revolutions is set to 1200 rpm, F.rpm is operated again (S1-S11), and F.rpm and a second set value are compared (S12). When F.rpm is more than the second set value, and the same situation is continuously repeated by 5 times (S17), the abnormality by misfire is surely judged (S18).
Patent JP-H0527181-A (JP)
Title: Vertical dark-visual-field illuminating device
Inventor: TAMURA SHIGESUKE
IPC: G02B21/10
Filed: 1991-07-24
Abstract: PURPOSE:To provide the vertical dark-visual-field illuminating device which enables a finer body to be observed with high precision. CONSTITUTION:This device is equipped with a dark visual field ring 50 and a light shield cylinder 56. The dark visual field ring 50 has a stop 52 which cuts the center part of illuminating light and three arcuate stays 54a-54c which are arranged at angle intervals of about 130 so as to fix the stop 52 to a vertical light projection tube or cube. The curvature R of X parts of those stays 54a-54c is set to >=1/2. The light shield cylinder 56 has three arcuate stays 58a-58c which are arranged at angle intervals of about 120 so as to fix the light shield cylinder 56 to a mirror body, a member supporting a revolver in one body, and an objective. The radius R of Y parts of those stays 58a-58c is set to >=1/2.
Patent JP-S5889531-A (JP)
Title: Paper sheet drawing out device
Inventor: MATSUZAKA KOUJI
IPC: B65H7/18
Filed: 1981-11-17
Abstract: PURPOSE:To simplify the structure of the captioned device by poviding a semilunar roller equipped with both high and low friction members on its periphery along with a conveyance roller in opposition to a drawing out opening face so that one sheet delivery may be achieved without requirement of a friction roller. CONSTITUTION:In opposition to a drawing out opening face 3, a semilunar roller 4 is provided along with a belt conveyor 5, while said semilunar roller 4 is equipped, with a low friction member 10 with a low coefficient of friction made of teflon, for example, and a high friction member 11 with a high coefficient of friction made of rubber, for example, on its periphery and also a conveyance roller 12. When the semilunar roller 4 is rotated in the drawing out direction in accordance with a command to draw out bank notes, although note 1 is not drawn out in the low friction member part 10, one sheet of note 1 is taken out in the high friction member part 11 due to high frictional contact between said part 11 and said sheet, and drawn out by means of a flat belt 21 at a position where the conveyance roller 12 is opposed to a corresponding roller 24 after one rotation, then said sheet being forwarded to conveyance means.
Patent JP-H0351575-A (JP)
Title: Fluid transmission device equipped with lock-up clutch
Inventor: MURASUGI TAKU
IPC: F16H61/14
Filed: 1989-07-18
Abstract: PURPOSE:To improve the acceleration performance of a vehicle, speed change shock, and fuel consumption by suing one between a blade wheel oil chamber and a lock-up control chamber as a means for controlling the drain in lock-up mode and nonlock-up mode. CONSTITUTION:In the lock-up mode, a turning-ON instruction is outputted into the solenoid 21a of an electromagnetic selector valve 21 from outside, and a position different from that shown on the figure is set, and the pressurized working oil having a lock-up control pressure is supplied into a lock-up control chamber 15 from an oil passage 27, and the working oil is drained from a torque converter chamber 14 (blade wheel oil chamber) through an oil passage 26 and an oil cooler 23. In the nonlock-up mode, a turning-OFF signal is outputted into the solenoid 21a of the valve 21 from outside, and the position shown on the figure is set, and the working oil is drained into a reservoir 24 from the oil passage 26 through an oil cooler 23, and the working oil is drained into the reservoir 24 from a chamber 15 through an oil passage 27, supplying the pressurized working oil due to the torque converter supply pressure into the chamber 14 from an oil passage 25. Therefore, the weight of the device is reduced.
Patent JP-S5885640-A (JP)
Title: Digital squelching circuit
Inventor: HONMA KOUICHI
IPC: H04B1/10
Filed: 1981-11-18
Abstract: PURPOSE:To eliminate unnecessary noises, by outputting a pulse signal synchronizing with a bit synchronizing signal outputted from a demodulator, from a  window circuit, and switching the up-and-down operation of an up-down counting circuit. CONSTITUTION:A demodulating signal (c) from a demodulator, and a bit synchronizing signal (a) are applied to a transient detecting circuit 13 and window circuit 16, respectively. The circuit 13 converts the signal (c) to an impulse signal (d) corresponding to a variation point, and inputs it to a gate circuit 14. On the circuit 14, a threshold value is provided, and a signal (f) from the circuit 13, which has passed through said circuit is sent to an up-down counting circuit 15. When S/N of an input signal of the demodulator is high, the signal (d) synchronizes with the signal (a) and concentrates, but when S/N is low, it is distributed uniformly as shown by d', therefore, the circuit 16 sends a signal (b) which has shaped the signal (a) like a duty ratio gamma1<gamma2, to the circuit 15, and when the signal (b) is ''1'', the circuit 15 executes up-counting, and when it is ''0'', said circuit executes down-counting. The circuit 14 stops counting when the count has taken the maximum value or the minimum value, and decides whether S/N exceeds a prescribed value or not.
Patent JP-S57111614-A (JP)
Title: Stop position control method for moving body
Inventor: TORII MAMORU
IPC: G05D3/12
Filed: 1980-12-27
Abstract: PURPOSE:To stop a moving body accurately in a target stop position by subtracting the value of the error of the stop position produced in the previous  traveling from the target stop position and correcting the stop position. CONSTITUTION:When a moving body 1 overshoots by the distance (l) from a target stop position P up to a point Q in the 1st traveling, this information is inputted to a subtractor 6, by which the value of the (l) from the point Q up to P is operated and this is set in a correction quantity register 8 via an adder 7. At the 2nd traveling, the information on the overshooted distance (l) of the register 8 is fed to a subtractor 4, by which the value of the distance (l) is subtracted from the target stop position information indicating the point P of a stop position register 3, and the result thereof is fed to a coincidence detector 5. A stop signal is outputted from the coincidence detector just before the target stop position point P by the distance (l), and the moving body stops actually at the target stop position P by overshooting by the distance (l).
Patent JP-H0474349-A (JP)
Title: Rotary type disk container
Inventor: HAGIWARA KAZUHIKO
IPC: G11B17/26
Filed: 1990-07-16
Abstract: PURPOSE:To improve the efficiency and the safety at the time of executing a disk change work by providing an engaging part on a container part of a disk which is formed in a rotary type by installing a rotary shaft, and also, providing a position control means engaged to the engaging part in the vicinity of the container part. CONSTITUTION:A containing part 12 is formed to a rotary type, and also, an engaging part is provided on the container part 12, and moreover, position control means 38, 21 of the container part 12 engaged to the engaging part are provided. In this case, at the time of changing a disk, the container part 12 can be turned to a position in which a disk 6 can be drawn out easily centering around a rotary shaft. In such a way, the disk 6 can be changed in a lump, and in this case, the position control means 21 is engaged to the engaging part and the container part 12 is fixed to a prescribed position, therefore, the workability can be secured surely, and the container part 12 can be reset easily to its original position.
Patent JP-H109317-A (JP)
Title: Turning buffer device and western style toilet with turning buffer device
Inventor: SASAKI HIDEO
IPC: A47K13/10
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To let a turning member, the self-weight turning force of which is checked by a buffer member, positively take a prescribed position e.g. a closing position even by manual operation. SOLUTION: This turning buffer device 10 has a turning member having a turning shaft 16, buffer members 24, 26 for inhibiting turning force by a self- weight afforded by the turning member, etc., and is provided with a motor 42 connected to the turning shaft 16. A brake means is constituted of a brake means utilizing the motor 42, for example. The brake means provides the motor 42 with assist driving and guides the turning member to a predetermined position when the turning member has self-weight turning and its stopping position comes to in front of the predetermined position, or provides higher brake force in the buffer members with the higher turning speed of the turning member.  When the turning member has the self-weight turning and its stopping position is located at front of the predetermined position, the brake means, namely the motor 42, is turned off to carry out the assist driving by the self-weight of the turning member, leading the turning member to the predetermined position.
Patent JP-H1012445-A (JP)
Title: Ion core and coil using it
Inventor: SATO HIROAKI
IPC: H01F27/06
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To eliminate magnetic cores separation or displacement from each other by forming a protrusion which extends outward so that it is orthogonal to a magnetic leg on both ends of a magnetic joint part. SOLUTION: Two E-shape magnetic cores are used while butted each other, and provided with a magnetic joint part 17, a magnetic leg 15, a center magnetic leg 16 and a protrusion 14, and on both ends of the magnetic joint part 17, the protrusion 14 is provided where an insulation tape is pasted. The height, in the longitudinal direction, of the magnetic joint part 17 containing the protruded part 14 is identical at an insulation tape adhesion part 13 of the jaw of a bobbin of a core type coil.  Therefor, when an insulation tape 11 is pasted from the magnetic joint part 17 of the magnetic core 2 as far as the insulation tape pasting part 13 of the jaw of the bobbin, no tension at the insulation tape is required to be maintained, so, separation or displacement, from each other, the butted EE type magnetic cores 3 is eliminated which is caused by displacement in tension after the insulation tape 11 is pasted.
Patent JP-H059036-A (JP)
Title: Production of quartz glass having refractive index distribution
Inventor: KONISHI SHIRO
IPC: G02B1/02
Filed: 1991-06-28
Abstract: PURPOSE:To prevent the cracking during drying and sintering of a gel and the fine bubbling in glass after sintering at the time of producing quartz glass having a refractive index distribution by a sol-gel reaction. CONSTITUTION:Silica particles of <=1mum grain diameter are added at 1 to 10mol% to a silica sol dispersion. This silica sol dispersion is put into a glass tube and the glass tube is hermetically sealed and is rested at room temp., by which the gel body is obtd. The gel body is thereafter taken out of the glass tube and is immersed into an aq. hydrochloric acid soln. to elute metallic components, exclusive of Si, from an incomplete network structural body consisting of the Si component and the metals exclusive of the Si by diffusion, and to apply a concn. gradient to the metallic components exclusive of the Si in the gel body. The gel body obtd. in the above-mentioned process is then dried and sintered, by which the quartz glass having the refractive index distribution is obtd.
Patent JP-H11100706-A (JP)
Title: Structure of multifunctional business suit type clothes
Inventor: ABE MASARU
IPC: A41D27/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure of business suit type clothes in which a core material for clothes comprising a multifunctional carrying member is selectively sewn or melted in parts capable of exhibiting the effects. SOLUTION: This structure is constituted by sewing or melting a multifunctional carrying member selected from a layer sheet or the like processed with a resin composition containing a polymer substrate which is difficult in electrostatical charge and a mineral containing rare earth metal and either one of tourmaline and infrared ceramic to the attaching part of jacket or underwear of business suit type clothes or pocket, belt fabric or the like. Polyfunctional properties such as retention of health and treatment, deodorization or sterilization effect and reduction and neutralization or the like of electromagnetic wave are exhibited by the attachment, because minus ion effect is exhibited and retained for a long period thereby.
Patent JP-H0935798-A (JP)
Title: Contact subassembly and connector using it
Inventor: HAGA GORO
IPC: H01R13/405
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To simplify the setup of a connector and facilitate the tackling to automatic assembly by equipping a connector with a housing which holds a contact assembly and a contact subassembly. SOLUTION: A connector 1 comprises a contact subassembly 2 and a housing. The contact subassembly 2 comprises a plurality of contacts 4 and a retaining member 5. The setup of the connector 1 is performed as follows to begin with, three pieces of contact assemblies 2 are put together into one, and between the fellow adjacent retaining members 5, the recesses 50 for engagement and the projections 51 for engagement are engaged with each other, whereby three pieces of contact assemblies 2 are united. Next, the united three pieces of contact assemblies 2 are incorporated into the housing 3 so that the contact 4 may be inserted into the contact retaining hole 31 and that the retaining member 5 may be done into a storage 30.  Hereby, the recess 50 for engagement and the projection 51 for engagement of the retaining member at both ends engage with the projection 33 for engagement and the recess 32 for engagement of the housing 3.
Patent JP-2000001104-A (JP)
Title: Wheel bearing
Inventor: KAWAMURA MOTOJI
IPC: F16C19/52
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide wheel bearings with a pulser ring that can improve the output from the sensor. SOLUTION: This wheel bearing has an inner member, an outer member 2, a rotational member disposed between the inner and outer members, and a pulser ring 9 disposed on the edge side of the outer member 2. The pulser ring 9 comprises an annulus portion 10 to be engaged and fit with the peripheral surface of the outer member 2 and a circular ring portion 11 extending in the radially inward direction from one end of the annulus portion 10 to cover the edge side of the outer member 2. On the circular ring portion 11, a plurality of rectangular-shaped recessed portions 12 with a constant width and depth in the circumferential direction are formed, which are disposed on the circumference at regular intervals and which are open only to the radially outward direction. A circumferential irregular portion formed by these recessed portions 12 constitute a pulser 13.
Patent JP-H0475899-A (JP)
Title: Piercing method
Inventor: KITAMURA HIROAKI
IPC: B26F1/26
Filed: 1990-07-13
Abstract: PURPOSE:To shorten the time spent in piercing, without breaking a work in case of piercing even in case of the work easy to be broken of glass, etc., by controlling the pressure of the liquid injecting toward a work from a nozzle to the pressure that the work is not broken at piercing start time. CONSTITUTION:The pressure of the liquid injecting toward the body 9 to be worked from a nozzle 8 at piercing start time is controlled by a control unit 5 to the pressure that the body 9 to be worked is not broken. Then, the pressure of the liquid injected to the body 9 to be worked from the nozzle 8 after piercing start is gradually raised until becoming the specified high pressure necessary for cutting. Thus, the time spent for piercing can be shortened without breaking even the body 9 to be worked easy to be broken of glass, etc., in case of piercing.
Patent JP-S6164483-A (JP)
Title: Polyurethane base printing film and its preparation
Inventor: SAITO MASAHARU
IPC: B41M3/12
Filed: 1984-09-07
Abstract: PURPOSE:To eliminate the swelling of a thermoplastic polyurethane film due to an ink solvent, the expansion and contraction thereof due to the tension at the time of printing and the heating at the drying time of printing ink, and the dimensional change thereof due to the residual ink solvent after printing when said film is used as the surface sheet of a flat keyboard, by forming the transfer layer transferred from a transfer sheet to one surface of the thermoplastic polyurethane film with a thickness of 50-800mum and JIS hardness of 60-100 deg.. CONSTITUTION:A transfer layer is transferred to one surface of a thermoplastic polyurethane film with a thickness of 50-800mum and JIS hardness of 60-100 deg. by using a transfer sheet. That is, this polyurethane base printing film 1 is prepared by transferring the transfer layer 3 containing a pattern layer 5 as one constitutional layer to one surface of the polyurethane film 2 by using the transfer sheet 4 and the transfer can be performed at any point of time after or simultaneously with the formation of the polyurethane film 2.
Patent JP-S5975004-A (JP)
Inventor: HIBI MASATAKA
IPC: A45C11/20
Filed: 1982-10-24
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-H0827150-A (JP)
Title: Production of spiro(oxirane-2,3')quinuclidine
Inventor: SHIGEHARA ITARU
IPC: C07D453/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a compound effective in treating diseases due to cholinergic hyperfunction and Sjoegren's syndrome by reacting quinuclidin-3-one with a basic substance and trimethylsulfoxonium methylsulfate, etc. CONSTITUTION:(A) One mol of quinuclidin-3-one is reacted with (B) 1-5mol of a basic substance consisting of sodium hydroxide, sodium methoxide, potassium tert-butoxide and (C) 1-5mol of trimethylsulfoxonium methylsulfate or trimethylsulfonium methylsulfate in a solvent such a chloroform or dimethyl sulfoxide at 0-200 deg.C to provide the objective spiro(oxirane-2,3')quinuclidine.
Patent JP-H0636487-A (JP)
Title: Information processing device
Inventor: ANDO HIDEO
IPC: G11B7/085
Filed: 1992-07-14
Abstract: PURPOSE:To provide a highly reliable information processing device by inserting an information recording medium into the information processing device, providing a recording/reproducing means and the information recording medium maintaining a constant distance between them at the time of attaching and operating a recording or reproduction. CONSTITUTION:An optical disk 1 is provided with a spindle motor 21, and others as driving means and with first and second optical heads 23 and 25 and others as recording/reproducing means. Further, a rack pinion 55 is first provided on the shaft of a clamping mechanism 19 as an adjusting means, but the clamping mechanism 19 is displaced by the rotation of a rotating member 61. Further, a gear 63 is provided on both sides of a second guide shaft 37 and a rack pinion 65 stuck to a slide cam raising/lowering plate 67 is engaged with this gear 63. Also, a driving motor 73 is provided for rotating the rotating member 61.