baber/WOPTO huggingface dataset:
Patent JP-S5628469-A (JP)
Title: Silver-oxide battery
Inventor: YOKOYAMA TAKAO
IPC: H01M4/06
Filed: 1979-08-16
Abstract: PURPOSE:To raise the shelfing characteristic of a battery by using a positive electrode of a silver oxide and a negative electrode of a gel-like zinc, and employing the sodium salt of carboxymethyl cellulose having a specified average molecular weight and average polymerization degree for the gelation agent of the negative electrode. CONSTITUTION:In a battery which is formed of a positive electrode 7 of a silver oxide such as argentous oxide and a gel-like negative electrode 4 which is made of zinc powder, a gelation agent, and an alkaline electrolyte, the sodium salt of carboxymethyl cellulose having an average molecular-weight of 210,000-420,000 and an average polymerization degree of 1,000-1,700 is employed for the gelation agent of the negative electrode. The amount of the gelation agent is preferred to be 2- 5wt% of the zinc. Consequently, through the use of the gelation agent with a good hygroscopic property, viscosity, impregnation, and small generation of harmful oxalic-acid ions, a silver-oxide battery which provides a high discharge-rate and excellent shelfing properties with small internal resistance can be obtained.
Patent JP-H06314902-A (JP)
Title: Dielectric band elimination filter
Inventor: FURUTA ATSUSHI
IPC: H01P7/08
Filed: 1993-04-30
Abstract: PURPOSE:To provide the band elimination filter using a dielectric resonator. CONSTITUTION:The filter is provided with a dielectric resonator formed by joining a static capacitive element 4 made of dielectric plates 42 with a conductor film 41 formed thereto to both side faces in the vicinity of an open end 0 of a dielectric resonator element 1 having conductors with a thin and a long dielectric material inbetween and with a short-circuit conductor to short-circuit the conductors at one end face of the dielectric material and provided with a coil 8 (or capacitor connected between the two conductor films 41, and two connection parts between the two conductor films and both ends of the coil or the capacitor are used respectively for an input terminal and an output terminal. Or the static capacitive element 4 may be joined to an end face of the open end O of the dielectric resonance element 1 and two coils or capacitors may be connected to the conductor film of the static capacitive element.
Patent JP-S61262347-A (JP)
Title: Memory device for destination number
Inventor: SHINOHARA MASARU
IPC: H04M1/274
Filed: 1985-05-16
Abstract: PURPOSE:To facilitate retrieval of destination and dialing operation by comparing the information of a character area and a mode area stored in a storage section with the information inputted by a key input means, retrieving the result and using a dialing circuit so as to dial a destination number stored in a numerical area. CONSTITUTION:A character such as Japanese syllabary or a symbol is inputted by a dial key, a code corresponding to each character in the Japanese syllabary order is added, the destination information consists of a character area representing the name of destination, a mode area representing whether or not the registration is kept secret and a numeric area representing the telephone number of the destination, a registration control section 16 discriminates the arrangement of the character in the character area and stores the result to a memory section 28. In retrieving the character, the character is retrieved by a retrieval control section 18 sequentially from the 1st character of the destination while the quantity of a code number is compared and the result is displayed on a display means. Thus, the destination is inputted simply on a dial key such as a telephone set by depressing the same key once or plural number of times so as to attain retrieval.
Patent JP-S63270693-A (JP)
Title: Production of cyclic siloxane
Inventor: HARADA KESAJI
IPC: C07F7/21
Filed: 1987-04-30
Abstract: PURPOSE:To obtain the titled compound useful as a starting raw material for silicone oil, silicone resin and silicone rubber industrially and advantageously, by hydrolyzing an organodichlorosilane in an aqueous solution of HCl in the presence of an organic phosphorus compound. CONSTITUTION:An organodichlorosilane is hydrolyzed in the presence of an organic phosphorus compound (preferably butylphosphonium salt) in an aqueous solution of HCl to give the aimed compound. The amount of the organic phosphorus compound added is preferably 0.2-2wt.% based on the aqueous solution of HCl. The temperature of the hydrolysis is preferably 20-70 deg.C.
Patent JP-S5957131-A (JP)
Inventor: POORU EMU KURONINGAA
IPC: G01L9/00
Filed: 1983-06-11
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-H04315519-A (JP)
Title: Wire electric discharge machine
Inventor: HOSAKA AKIO
IPC: B23H7/10
Filed: 1991-04-10
Abstract: PURPOSE:To prevent an influence from being exercised on a machining region by a fluctuation in a tension during delivery of a wire, bobbin, in a wire electric discharge machine. CONSTITUTION:A wire electrode 22 wound around a wire bobbin 50 is continuously unwound by means of a wire taking-out mechanism located on the wire discharge side, and a given tension is exerted on the wire by means of a tension roller 58 located on the wire delivery side to feed the wire to a machining region. In a so formed wire electric discharge machine, a wire tension absorbing mechanism 25 to absorb a fluctuation in a wire tension produced at a wire running between a tension roller 58 and a wire bobbin is provided. A constantly specified tension is exerted on the wire electrode of the tension roller 58.
Patent JP-S59232727-A (JP)
Title: Wire electrode guide device for wire-cut electric discharge machining
Inventor: OBARA HARUKI
IPC: B23H7/10
Filed: 1983-06-14
Abstract: PURPOSE:To improve the straightness of a wire electrode and machining accuracy as well as to make handling simplifiable, by constituting a device to be selectable between a case made of a V-groove guide alone and another case made of a combination of the V-groove and a die type guide. CONSTITUTION:In a wire electrode guide device for wire-cut electric discharge machining, a V-groove type guide part 8 houses a wire feed device 9 consisting of a V-groove type guide 2 and a wire feed roller or the like and a machining solution feed device 10. In addition, a die type guide part 11 interconnects a die type guide 3 to this machining solution feed device 10 and also houses a machining solution injection nozzle 12 as surrounding the die type guide 3. Thus, both guides 2 and 3 are being used together so that there is no doubt that this electrode guide device is usable for all machining operations including that of a taper machining job, not mention ordinary machining operations uninclusive of the taper machining, i.e., it may bring excellent machining accuracy to full fruition at every machining operation, thus handling can be simplified.
Patent JP-H03140156-A (JP)
Title: Flexible membrane, method of its manufacture and preventive device and electrode using same
Inventor: HABANESU EICHI MARONIAN
IPC: C23C14/14
Filed: 1990-04-20
Abstract: PURPOSE: To effectively prevent penetration of small particles such as virus or the like by providing a thin elastic film layer and a metal thin layer having ductility which is supported on a film layer. CONSTITUTION: A flexible film comprises a first thin elastic film layer and a metal thin layer having ductility which is supported on the film layer. The film layer is formed of a material which can be tensed and relaxed without permanent hardening or breakage, and formed by a matrix having a small pore less than a microscopic level, which is enalrged when the film is tensed and contracted when the film is relaxed from its tensed state. The metal layer having ductility has wavy appearance when the film is in the relaxed state, and is smoothed without breakage when the film layer is elastically stretched.
Patent JP-H09294313-A (JP)
Title: Gas insulation breaker
Inventor: FUKUNAGA MASAYUKI
IPC: H02H9/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulation breaker with good performance by preventing the bad influence of arc contamination on an insulation member while gap discharge is carried out. SOLUTION: A grounding bar inserting part 11 sealed by a gas from the outer side is provided at a position opposite to a resistance shield 5 connected to a contact part 3 on a stationary side through a resistor 7. A grounding bar 13 is inserted into a grounding bar inserting part 11. The grounding bar 13 is connected electrically with the resistance shield 5 while a withstanding test for the resistor 7 is carried out. In addition, a gap discharge unit 10 is provided to apply a serge voltage to the stationary contact part 3 through gap discharge. The gap discharge unit 10 has a stationary terminal 15 and a movable terminal 16 opposite to each other. In this case, an outer diameter D2 of the stationary terminal 15 and an outer diameter d2 of the movable terminal 16 are made the same with an outer diameter D1 of a resistance contact 6 and an outer diameter d1.
Patent JP-H02283071-A (JP)
Title: Semiconductor device using offset gate type mosfet
Inventor: SANO ISAO
IPC: H01L29/78
Filed: 1989-04-25
Abstract: PURPOSE:To reduce an influence of a high potential of a leading wiring and to enhance voltage resistance by providing the lead of a leading wiring at a position out from above a second conductivity type region. CONSTITUTION:An electric field distribution near the surface of a P-type drain region 2 at the time of OFF of a MOSFET is scarcely affected by the influence of a high potential of a drain leading wiring 16b due to the presence of a drain electrode 16a covering to the vicinity of a P-N junction of the region 2. The enlarging width of a depleted layer end 20a directly under the lead 16c of a drain leading wiring 16b of the region 2 is substantially equal to that at the other position due to the point of small influence of the high potential of the wiring 16b and a distortion correcting function of an electric field distribution due to the high potential of the electrode 16a. Accordingly, an electric field concentration does not occur on the surface (offset gate) of the region 2 directly under the lead 16c, and a drain voltage resistance can be enhanced.
Patent JP-H09293657-A (JP)
Title: Projection exposure and device thereof
Inventor: HASHIMOTO SHUICHI
IPC: H01L21/027
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To perform weighting of focal positions according to the recessed and protected surface of a transfer region without causing a positional deviation of a pattern due to the reflection at the time of incidence of beams of exposure light in a photosensitive substrate by a method wherein the focal positions are periodically changed during the scanning exposure of the beams of exposure light and the beams of exposure light of the different focal positions are overlap projected also on any point in an exposure field. SOLUTION: Slit-shaped beams of exposure light are alternately synchronized and moved in the scanning direction of the beams of exposure light on an exposure field 1a while being projected on every one exposure region 1b in the field 1a and the field 1a is exposed. When the width, which is equivalent to the one exposure region 1b at this time, in the scanning direction of the slit-shaped beams of exposure light is assumed W and the scanning speed of the beams of exposure light is assumed V, arbitrary one point within the field 1a is exposed to the exposure lights for a time of t=W/V.  Accordingly, a point A within the field 1a is exposed with a multiple exposure, which is changed the focal position on one cycle of t=W/V, on a substrate with the point A and through a phase is delayed by 90 degrees at a position B delayed the scanning exposure of the beams of exposure light by one step, the position B is exposed with a multiple exposure on a mode in which the same focal positions are changed.
Patent JP-S5228823-A (JP)
Title: Rom control system
Inventor: NAKANISHI TOUSAKU
IPC: G11C8/00
Filed: 1975-08-29
Abstract: PURPOSE: To provide the general purposiveness when rewiting ROM, together with reducing the step capacity of ROM, by means of performing the motion inside the CPU together with simultaneously performing the page jump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62261731-A (JP)
Title: Cylindrical fluid containing type vibration damper support body
Inventor: FUNAHASHI YOSHIKI
IPC: B60K5/12
Filed: 1986-05-08
Abstract: PURPOSE:To decrease dynamic spring modulu and improve durability by constituting such that when an inner tube displaces relative to an outer tube due to a vibration input from a direction perpendicular to the axis of the tubes, wing-like parts of the inner tube reciprocate, and fluid moves within partitioned spaces, the vibration input is damped by the friction between the fluid and wall surfaces. CONSTITUTION:When a vibration of a high frequency range is inputted to an engine mount assembly of a fluid containing type, wing members 16 and 18 in liquid chambers 36 and 38 reciprocate according to reciprocating movement of an inner metallic tube 2 relative to an outer metallic tube 4 in the direction of the arrow P. Since the effect of the working fluid in a fluid chamber flowing through the gap between the wing members 16, 18 and the fluid chamber wall makes the gap play a role of an orifice, vibration transmitting force is effectively lowered. Also, since hollow parts 26 and 28 are arranged adjacent to connection rubbers 6 on both sides of the inner metallic tube 2 in the direction of vibration input in the direction of the arrow P, vibration loads inputted work in the shearing direction relative to the connection rubbers 6. Owing to this, durability of the engine mount assembly can be improved without causing compression and tensile strains at the time of a great vibration input.
Patent JP-H05280700-A (JP)
Title: Positioning device for instrument truck movable in pipe
IPC: F17D5/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide a means for positioning accurately to a predetermined position various instrument trucks movable in a pipe for inspecting, repairing and other operation in pipe lines such as gas piping and waterworks piping. CONSTITUTION:A chain 17 which can be put in and out by a motor driven sprocket 16 is provided in an in-pipe travelling body provided with travelling wheels 11. One end of the chain 17 is connected to a working truck. The sprocket is changed over between the drive and non-drive by a clutch mechanism driven by a cylinder. The in-pipe travelling body is connected between a truck group fixing device connected to the front and rear ends of instrument truck groups movable in-pipe and working trucks to be remotely controlled. Thus, the working truck such as a welding truck can be precisely positioned and bear a large traction force without applying a load to the precise positioning mechanism.
Patent JP-S58223074-A (JP)
Title: Testing of demagnetization
Inventor: IGARASHI KOUJI
IPC: G01R33/12
Filed: 1982-06-21
Abstract: PURPOSE:To reduce variation in measured values while shorting the testing time by use of a bias magnetic field setting value in which about half of all minor loop numbers are poor in the operation as such. CONSTITUTION:A bias magnetic field is set at a point P higher than the upper limit of an estimated margin curve and then, demagnetization is done gradually from this point P. At the point P, all figures on a minor loop are poor in the operation and at the point Q on the curve B, almost all figures of the minor loop operates stably excluding specific rejected loops. In the method according to this method, the point R at which about half of all minor loop figures are poor in the operation is found between the points P and Q and the bias magnetic field value given here is made the demagnetization setting point. This point R is relatively stable as set point as it never depends on the number of pages with which the minor loop and less on a rejected loop. This enables the writing and reading of several pages in the sequence of a bubble writing and reading thereby shortening the testing time.
Patent JP-2000298920-A (JP)
Title: Reproducing control circuit for disk player
Inventor: TATSUTA NORIHIRO
IPC: G11B19/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a disk player which is so constituted that a signal read from a disk at a high speed may be written in a memory circuit at a higher speed. SOLUTION: This disk player is comprised of an optical pickup 2, which reads a signal from a disk D which is rotated and driven at a certain angular velocity higher than the read speed of the signal stored in a memory circuit 11, and a system control circuit 8 which controls the operation of the optical pickup 2 in accordance with the capacity of the signal stored in the memory circuit 11. When the capacity of the signal stored in the memory circuit 11 reaches a set value, the write operation to this memory circuit 11 is stopped, and the signal read operation is started after the optical pickup 2 is jumped back over a prescribed number of tracks from the write stop position, and the signal write operation to the memory circuit 11 is restarted when the read position is returned to this write stop position.
Patent JP-H06313493-A (JP)
Title: Pipe clamp
Inventor: TACHIKAWA TAKASHI
IPC: F16L3/08
Filed: 1993-05-06
Abstract: PURPOSE:To facilitate clamping operation by composing a pipe clamp of a one-piece part. CONSTITUTION:A pipe clamp 10 has a clamp main body 11 whose one surface is a seat surface 17. The clamp main body 11 is formed with a center hole 19 and pipe holding grooves 20 on both sides thereof. An outer portion 17a of the seat surface 17 is projected in an axial direction of the center hole. When a nut 14 is fastened and the outer portion 17a of the seat surface is deformed, an outer wall portion 22 falls so as to hold a pipe 15. The clamp main body 11 for holding the pipe 15 is a one-piece part. The pipe 15 can be fixed only by fastening the nut 14, so that the clamping operation is facilitated.
Patent JP-H05282095-A (JP)
Title: Three-dimensional coordinate input device
IPC: G06F3/033
Filed: 1992-03-31
Abstract: PURPOSE:To exactly and easily detect a motion of a hand and a finger in a real space, and to give no sense of incongruity to the motion of the hand and the finger by generating and outputting three-dimensional coordinate data of these hand and finger, based on a result of detection of a position and an attitude of the hand and the finger in the real space executed by a hand detecting means and a finger detecting means. CONSTITUTION:By setting a hand detecting plate 44 and finger detecting parts 45-49 to a non-contact state against a hand and a finger, and moving or operating the hand detecting plate 44 and the finger detecting parts 45-49 in accordance with a motion of the hand and the finger, graphic data is obtained, therefore, it does not occur that sense of incongruity is given to the motion of the hand and the finger. Also, when a hand of graphics based on three-dimensional coordinate data grasps an object of three-dimensional computer graphics, the finger detecting parts 45-49 are pressed against the finger in a real space and a contact sense is give, therefore, a pseudo experience becomes more actual. Moreover, since the motion of the hand is detected in a short distance by an infrared-ray sensor, the detection accuracy is high and the responsiveness can be enhanced.
Patent JP-H04335277-A (JP)
Title: Recording or reproducing device
Inventor: KURIHARA HITOSHI
IPC: G11B21/22
Filed: 1991-05-10
Abstract: PURPOSE:To provide a recording or reproducing device capable of preventing a carriage from being damaged without providing a special driving means. CONSTITUTION:In the reproducing device which is furnished with heads 8, 9 for recording or reproducing the information to a recording medium 10, a carriage 1 provided freely movable to the recording medium 10 while mounting these heads 8, 9, and a motor 13 driving this carriage 1, the constitution is made so that an elastic part 60 is formed at both ends of the moving area of carriage 1 on the shaft parallel with the moving shaft of carriage passing through the approximate centroidal position of the movable part including the aforementioned carriage 1 on the moving plane of carriage 1.
Patent JP-H0898852-A (JP)
Title: Tubular adaptor
Inventor: KURISUTEIAN HIIMITSUSHIYU
IPC: A61F2/76
Filed: 1995-04-28
Abstract: PURPOSE: To improve the connecting strength of an annular coupling section by including a plastic clamping sleeve on the inner annular surface of a free end section opposite the coupling section of a tubular sleeve for receiving a tube end in the tubular adapter for clamping connection with the end of a tubular part of a modular prosthesis. CONSTITUTION: A tubular adapter 1 includes a tubular sleeve 2 and an annular coupling section 3 abutting one end of the tubular sleeve 2. The tubular sleeve 2 is intended to receive an inserted tube end 4. The annular coupling section 3 has on its circumference a plurality of equally spaced threaded holes 5 and an annular ball socket 6 provided endwise. The tubular sleeve 2 has an end portion 7 at the end opposite the coupling section 3, the end portion is surrounded by a plastic clamping cuff 8 inlayed in an annular groove 9 of the end portion 7. The tubular sleeve 2 further includes an axial slot communicating with an relief 11. A leg 12 is arranged respectively on both sides of the slit 10.
Patent JP-H02284831-A (JP)
Title: Initial adjustment of work positioning device
Inventor: NAITO TATSUO
IPC: B62D65/00
Filed: 1989-04-27
Abstract: PURPOSE:To achieve a desired positioning accuracy and to drastically shorten the working time of the initial adjustment of a work positioning device by forming a structure initially adjusting automatically so as to eliminate the generation factor of error the parameter of a work mechanism. CONSTITUTION:A servomotor 12 is first subjected to an operation check at the low speed zone and an alarm is sent in case of any inconvenience of a servo mechanism. The operation check is then executed at medium speed and high speed zones. Namely, the power at the positioning stop time of the servomotor 12 is changed by performing the adjustment reducing the position loop gain K and speed loop gain K' which are the servoconstant. After completion of the adjustment, whether or not a specific positioning accuracy is achieved is checked and if not, the fine adjustment of the parameter is performed further. In the case of the positioning accuracy being not cleared yet even by this fine adjustment, the positioning accuracy itself is finely adjusted. Thus the desired positioning accuracy is made to be secured even if the positioning accuracy is loosened.
Patent JP-S58224882-A (JP)
Title: Installation of straightening cylinder for stream generated by propeller
Inventor: NAGATA NORIO
IPC: B63B9/00
Filed: 1982-06-19
Abstract: PURPOSE:To facilitate installation work and improve installation accuracy by setting a stern frame on a surface plate so that its stern side is positioned upward and a stern tube shaft is positioned vertically and installing the center shaft of a straightening cylinder for stream generated by a propeller to suit to the stern tube shaft. CONSTITUTION:A stern frame 1 is set onto a surface plate 2 so that a stern side is positioned upward and a stern tube shaft core 3 is positioned vertically. A straightening cylinder 4 is suspended and lowered onto the stern frame 1, with the shaft core of the straightening cylinder 4 set to suit to the stern tube shaft core 3. Then, an upper supporting member 6 and a lower supporting member 7 for the cylinder 4 are mounted.