baber/WOPTO huggingface dataset:
Patent JP-H01123665-A (JP)
Title: Coating method
Inventor: NARUSE YASUTO
IPC: B05C1/08
Filed: 1987-11-10
Abstract: PURPOSE:To enable the coating of a coating liquid with good quality without necessitating equipment of high accuracy and without forming streaks by coating the coating liquid on a base under traveling while applying axial mechanical oscillations to a coating rod or roller. CONSTITUTION:The rotating power of a driving motor 1 is transmitted via a coupling 2 to a coating rod 6 to rotate the rod 6. The oscillations of an exciter 18 is simultaneously transmitted via the coupling 2 to the rod 6 to oscillate the rod 6 in the axial line direction thereof. The coating liquid is thus uniformly coated at a high speed on the continuously traveling long-sized flexible base (for example, stock of a photographic film) 4 by a bar coater 7 at the front end of said rod 6 without forming the pitch-like streaks thereon.
Patent JP-S62141194-A (JP)
Inventor: TANI HIDEKI
IPC: D21H19/44
Filed: 1985-12-17
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-H09127181-A (JP)
Title: Detecting device for corona discharge of electric power equipment
Inventor: SUENAGA KIYOKA
IPC: G01R31/12
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To detect abnormality such as the deterioration of insulation due to corona discharge by extracting the strong and weak components of a corona discharge sound, and judging the sound as the corona discharge sound from the size of power source frequency component of the strong and weak component. SOLUTION: A discharge sound collected in a sound detecting section 1 is first amplified by an amplifier 2 on the first stage, and passes through a high area passage filter 3, and noise is thereby removed. After removing the noise, the discharge sound is amplified again by an amplifier 4 on the second stage. Next, a signal after removing the noise is rectified by a rectifier 5, and then envelope-detected by a low area passage filter 6 to extract the strong and weak components of the discharge sound.  In addition, the strong and weak components of the discharge sound are passed through a band passage filter 7 to extract frequency component F being twice as much as power source frequency of the above strong and weak components for displaying it on an indicator 8, and it is compared with a reference value Fs obtained from a reference voltage generator 10 by a comparator 9 to judge whether the above sound is caused by the corona discharge or not.
Patent JP-H08142275-A (JP)
Title: Manufacture of antistatic plate
Inventor: NISHIMURA YOSHIO
IPC: B32B27/30
Filed: 1994-11-16
Abstract: PURPOSE: To provide a method for manufacturing an antistatic plate which has excellent conductivity, scuff resistance, transparency, adhesive properties and adhesiveness by easily curing by ultraviolet rays or visible light. CONSTITUTION: In a method for manufacturing an antistatic layer in which an antistatic layer is formed on a plate, the layer is provided with a photo- curing conductive layer containing (meth)acrylate compound, aniline polymer, alkyl(meth)acrylate resin and photopolymerization initiator or a photo-curing conductive layer containing (meth)acrylate compound, conductive powder in which the main ingredient of the surface of the particle or the entire particle is tin oxide, dispersant and the initiator. Further, a photo-curing hydrophilic layer containing hydrophilic monomer and the initiator is laminated on the conductive layer, and then the conductive layer and the hydrophilic layer are cured by emitting it with the ultraviolet rays.
Patent JP-2000114186-A (JP)
Title: Semiconductor manufacturing apparatus and wafer- processing method
Inventor: HORIUCHI SATOSHI
IPC: C23C16/44
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To enable independently of the performance of exhaust means quick evacuation of the gases present in such a reduced-pressure chamber as an exhaust chamber and load-lock chamber, in semiconductor devices that the improvements of their throughputs are disturbed by the evacuating time of the reduced-pressure chamber which is increased with the increase in its capacity. SOLUTION: This apparatus 2 has a reaction chamber 11 which becomes a reduced-pressure chamber, and an evacuation means 13 connected with the reaction chamber 11 via a first switching valve 15 and via a first switching valve 18 for a slow evacuation-pipe. Furthermore, this apparatus 2 has an preliminary evacuation chamber 21 connected with the reaction chamber 11 via an evacuation pipe 23 having a second switching valve 22 and connected also with the evacuation means 13.
Patent JP-H0592683-A (JP)
Title: Adhesive sheet for information concealment and specification of postcard using said sheet
Inventor: IWAI NORIJI
IPC: B32B7/06
Filed: 1991-10-01
Abstract: PURPOSE:To reduce the content of a catalyst in a curable resin and thereby secure a pot life as specified by forming a transparent curable resin-cured layer using a curable resin, the curing of which can be accelerated with a common catalyst applicable as a curing acceleration catalyst of a mold release cured layer. CONSTITUTION:A transparent synthetic resin film 2 consists of a transparent mold release cured layer 3 formed on the one surface and a hot melt layer 4 formed on the other surface. In addition, a transparent curable resin-cured layer 5 is formed on the exposed surface of the mold release cured layer 3, using a curable resin, the curing of which is accelerated by a common catalyst as a curing acceleration catalyst. Further, the transparent hot melt layer 4 is formed on this exposed surface. Thus it is possible to reduce the content of the catalyst in the curable resin and thereby secure a pot life as specified.
Patent JP-H0594188-A (JP)
Title: Electronic musical instrument
Inventor: IKETANI TADAHIKO
IPC: G10H1/00
Filed: 1991-10-02
Abstract: PURPOSE:To execute optimal panning which conforms to a voice by generating panning data for showing in what degree of level a musical tone signal is distrib uted to each sequence, based on sound pitch information of a musical tone and executing the panning. CONSTITUTION:This musical instrument is provided with a musical tone forming circuit for forming a desired musical tone signal, based on an instruction of a CPU 5, a panning circuit 9 for distributing a musical tone forming signal in accordance with given panning data, an effect giving circuit 10 for giving a desired effect to the left and the right musical tone signals, respectively from the panning circuit 9, and a sound system 11 for generating a musical tone signal to which an effect is given, outputted from the effect giving circuit 10. In such a state, the musical tone forming circuit 8 determines panning data in accordance with not only a sound pitch but also a tone color, the panning data is outputted to the panning circuit 9, and in accordance with this panning data, the musical tone signal is distributed to plural sequences and sounded. Accordingly, panning corresponding to a tone color can be executed.
Patent JP-S62141637-A (JP)
Title: Optical information recording and reproducing device
Inventor: SASAKI YOSHINORI
IPC: G11B7/085
Filed: 1985-12-16
Abstract: PURPOSE:To make it possible to make stable address search at high speed by providing an optical head, a focus servo circuit that makes focus positioning of an objective lens and an offset generating circuit that impresses a focus deviation signal to above-mentioned servo circuit. CONSTITUTION:When a track servo circuit is open during shifting of an optical head 4, if offset is not generated in a focus control circuit 15, it appears as waviness of track signals. A focus offset (focus deviation) signal of at least more than 3mum from focus position of an objective lens 11 is generated when connecting an offset generating circuit to a focus servo circuit conforming to timing of shifting of the optical head, and this is impressed to the focus servo circuit to increase the diameter of a convergent beam on the face 3 of a medium compared with the focus position of the objective lens. Thereby, the quality of track signals is deteriorated, and signal component of waviness caused by vibration of the objective lens is detected as track signal output.
Patent JP-S62140436-A (JP)
Title: Packaging method for electronic part
Inventor: KUMAI TOSHIO
IPC: H01L21/50
Filed: 1985-12-16
Abstract: PURPOSE:To facilitate sealing work by sealing the peripheral section of the back of a circuit substrate and an inner wall on the opening side of a plastic case through a resin coating means in the plastic case with a metallized surface. CONSTITUTION:A plastic case 16 with a pair of gas outflow and inflow holes 18 and a metallized surface is capped on the mounting surface side of a chip- shaped part 3. The whole surface of the back of a circuit substrate 2 is coated while the peripheral section of the back and an inner wall on the opening side of the plastic case 16 are sealed through a resin coating means. An inert gas is injected into the plastic case 16 from one gas outflow and inflow hole 18, internal air is discharged from the other gas outflow and inflow hole 18, the inside of the plastic case 16 is filled with the inert gas, and the gas outflow and inflow holes 18 are sealed under that state, thus packaging an electronic part 10. Accordingly, since resin coating is conducted as a sealing means, a resin sufficiently extends over even the roots of external leads 17, thus extremely facilitating sealing work.
Patent JP-2001099144-A (JP)
Title: Thin rolling bearing and manufacture thereof
Inventor: MATSUSHITA TSUGIO
IPC: F16C19/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a thin rolling bearing used for a joint portion and the like of an robot arm, in which downsizing is facilitated without lowering the rigidity, machining of a member constituting the joint portion is made to be easier than that of the conventional member, and reduction in cost is implemented. SOLUTION: A maximum thickness ti of an inner ring 1 and a maximum thickness to of an outer ring 2 are as 1.5 or more times as maximum widths B of the inner ring 1 and the outer ring 2 respectively, so that high bearing rigidity is implemented even if the bearing is narrowed for downsizing. Since the thickness is increased, spaces in an end surface portion 1d of the inner ring 1 and an end face 2d of the outer ring 2 are formed. Installation holes 1e, 2e to be installed to the other member are formed in the spaces to eliminate a shaft fixed into the inner ring 1 and a housing into which the outer ring 2 is fixed, resulting in achieving compactness and cost cutting of a device.
Patent JP-H03142310-A (JP)
Title: Measuring instrument for groove position of work
Inventor: YONEDA TAKAO
IPC: G01B21/00
Filed: 1989-10-30
Abstract: PURPOSE:To minimize the variance of margin for groove grinding to prevent adverse influence on the grinding precision by providing a sensor which detects the presence/ absence of a groove, a position detecting sensor, a counter, an arithmetic means, a measured value storage means, a set value storage means, a comparing means, and a center position calculating means. CONSTITUTION:The counted value of a counter 6 is obtained which counts the pulse outputted from a position detecting sensor 4 with the detection output of a sensor 7 for groove presence/absence of a work as the trigger signal. An arithmetic means 50 calculates the center position of each groove from a prescribed reference position based on this counted value and stores the calculated value in a measured value storage means 51 as the measured value. Center positions of respective grooves of the work are preliminarily stored as set values in a set value storage means 52 in the order of groove arrangement. A comparing means 53 integrates the deviation between center positions of grooves corresponding to measured values and the set value and compares respective deviation integral values to obtain its minimum value. A center position calculating means 54 calculates the center position of each groove based on an average value obtained by dividing this minimum value by the number of grooves.
Patent JP-H02130201-A (JP)
Title: Turbine wheel and manufacture thereof
Inventor: FUJITA AKIJI
IPC: F01D5/28
Filed: 1988-11-10
Abstract: PURPOSE:To obtain a lightweight turbine wheel having a high strength and high heat resistance by forging a TiAl intermetallic compound material charged together with ceramic powder in a metal container, at a high temperature together with the metal container. CONSTITUTION:A material consisting of a TiAl intermetallic compound is charged together with ceramic powder in a metal container whose high temperature ductivity strength is satisfactory. Further, the metal container is forged in its entirety at a high temperature. Then, the material is removed from the container and is then subjected to uniform treatment. Thereafter it is machined into a predetermined shape. With this arrangement, a lightweight heat resistant turbine wheel having no forging defects and a high strength can be obtained even though the used material is a TiAl intermetallic compound having no ductivity in a temperature range from the normal temperature to about 700deg. C.
Patent JP-S62141343-A (JP)
Title: Clutch device in automatic transmission
Inventor: MIURA MASAKATSU
IPC: F16H3/44
Filed: 1985-12-16
Abstract: PURPOSE:To make an automatic transmission compact, by utilizing common parts for plural clutch operating hydraulic actuators, and making a flange and a movable member, which form cylinders of the hydraulic actuators, serve as connection members of clutches. CONSTITUTION:A piston 62a of a hydraulic actuator 66 for operating a first clutch C1 and a cylinder 62b of a hydraulic actuator 69 for operating a second clutch C2 are formed by a common movable member 62. A return spring 70 is also used commonly for both the hydraulic actuator 66 and 69. Furthermore, connection members 54d and 62b of the clutches C1 and C2 are formed by a flange 54 and the movable member 62 which form the cylinders 54a and 62b of the hydraulic actuators, respectively. With this arrangement, the clutches C1 and C2 may be arranged together and compactly.
Patent JP-H0999153-A (JP)
Title: Shooting ball type game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the situation that a chance of gaining a prize ball is missed because of the exhaustion of balls in spite of a big hit state. SOLUTION: This game machine is constituted in such a manner that a big hit state is solved when the big hit state is attained by opening a specified prize hole 10 under a certain condition, and when no prize gets in the specified prize hole 10 or another prize hole provided in relation thereto, it further has the following requirements. (1) Game ball lending means 12 for lending a prescribed number of game balls when a game machine is laid in a big hit state, and the number of the remaining playable balls is less than a predetermined value. (2) Prize ball dispensing means 12 for dispensing prize balls after subtracting the number of game balls lent by the game ball lending means in the dispensing of the prize balls by the attainment of a big hit state.
Patent JP-S62140806-A (JP)
Title: Pci device
Inventor: KATO YOSHINOBU
IPC: B29C33/44
Filed: 1985-12-16
Abstract: PURPOSE:To simplify the titled device, by making turning of the upper and lower parts of a PCI unnecessary by an upper PCI mechanism fitted to the tip of an arm provided in a state capable of performing an up and down motion and turning, a lower PCI mechanism fixed on a frame and a connecting mechanism making the upper and lower PCI mechanisms connect, attach and detach. CONSTITUTION:When an arm 11-f descends after the same has been turned up to the center of a tire bottom force 2-b and an upper PCI ring 11-b of an upper PCI mechanism fitted to the arm 11-f is joined to an upper bead part of a tire 3, a shoe 11 expands to securely hold the upper bead part of the tire 3. An upper PCI device descends until a lower bead part of the tire 3 is joined to a lower PCI ring 12-a of a lower PCI mechanism after the upper PCI device has been turned up to the upper part of the lower PCI mechanism after an ascent of the upper PCI device. When the upper and lower bead parts are joined to the lower PCI ring 12-a, connecting devices 11-e, 12-b fitted respectively to the upper PCI mechanism and lower PCI mechanism are connected with each other and air is introduced within the tire 3.
Patent JP-H07134606-A (JP)
Title: Manipulator controller
Inventor: NANJO YOSHITO
IPC: B25J13/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a manipulator controller which can easily change the route follow-up speed and the operating attitude of a manipulator or the affecting force to a subject in a contact copying job, etc., while keeping as it is the route to be followed by the manipulator. CONSTITUTION:A manipulator controller consists of an operating command generating part 4a which generates the operating command value of a manipulator 4c, a manipulator control part 4b which controls the manipulator 4c based on the operating command value received from the part 4a, and the manipulator 4c which is controlled by the part 4b. Then the form of the operating command value which is communicated between both parts 4a and 4b is divided into a route function that shows the route in a working space and a function that shows the working specifications to be carried out by a robot in accordance with the route function.
Patent JP-H09127126-A (JP)
Title: Immunological automatic analysis device
Inventor: SAKURAI TOMOYA
IPC: G01N33/553
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of the analysis accuracy or drop in operation efficiency due to the tolerance of the inner diameter of a conduit or the like, and ensure the implementation of highly reliable measurements. SOLUTION: A sipper nozzle 1, a conduit 3 and a flow cell 7 are filled with an electrically conductive buffer solution and, then, a predetermined volume of air is drawn from the sipper nozzle 1. After the drawing process, the end of the sipper nozzle 7 is kept in contact with a liquid level in an analysis buffer solution bottle and the solution is drawn at a constant flow velocity toward a detection part 13 through a sipper syringe. Then, after the elapse of a preset time, the preset voltage is continuously applied across a working electrode 4 and a reference electrode 6 in the flow cell 7. During the application of the voltage, the change with time is measured about current flowing across the working electrode 4 and the reference electrode 6.
Patent JP-H11101214-A (JP)
Title: Split nut and manufacture thereof
Inventor: HARADA ISAMU
IPC: F16B37/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture split nut members constituting a split nut to improve the productivity. SOLUTION: With the split nut, the respective distances (Ax, Ay) between final screw threads Sx, Sy on both sides in the axial direction of plural split nut members 11a, 11b and both end faces (11a3 , 11b4 ) in the axial direction of the split nut members 11a, 11b, are set to be about equal to each other (Ax=Ay). Then, a pair of the same split nut members 11a, 11b are prepared, and the split nut member 11b on one side of the pair of the split nut members 11a, 11b is gathered to be faced the split nut member 11a on the other side in state where it is reversed in the axial direction in order for the positions of the end faces of both the split nut members to be in conformity with each other. Thus, partial female screw parts 11a2 , 11b2 of the same split nut members 11a, 11b are connected to each other to form a complete female screw.
Patent JP-H04156797-A (JP)
Title: Diaphragm for speaker and its production
Inventor: NONAKA TAKANORI
IPC: H04R7/02
Filed: 1990-10-19
Abstract: PURPOSE:To supply internal loss and to improve acoustic characteristics by putting a CPET film on the surface of a diaphragm base material for speaker composed of synthetic resin on which metal vapor deposition is performed. CONSTITUTION:On the upper surface of a diaphragm base material 4 for speaker composed of the synthetic resin at least one side of which the metal vapor deposition is performed, a crystal polyethylene terephthalate (CPET) film 1 turned to be the prescribed crystallinity it put. The synthetic resin is composed of polyphenylene sulphide (PPS) resin. Thus, the improvement of high rigidity and moisture proof can be attained as tan delta is improved as the diaphragm for speaker, the transparency is changed by the crystallinity of the CPET, and the light transmittance from the metal vapor deposited surface is changed.
Patent JP-H01127103-A (JP)
Title: Method for controlling color tone of front and rear surfaces of rolled stock
Inventor: KAWASHIMA YOSHINORI
IPC: B21B1/22
Filed: 1987-11-09
Abstract: PURPOSE:To prevent generation of color tone differences between the front and rear surfaces of a steel strip by detecting a motor speed of upper and lower work rolls, integrating a difference between both the speeds to obtain a rolling roll lubricating condition, and controlling a rolling oil supply amount to respective rolls. CONSTITUTION:Respective speed values of a driving motor of upper and lower work rolls and coefficients indicating a lubricating condition of rolling is calculated by integrating a difference between both the speeds. Respective rolling oil replenishing amounts for the work rolls are decided in accordance with the obtained condition. By control of the rolling oil replenishing amounts, rolling roll lubrication for each roll is uniformized and generation of color tone differences between the front and rear surfaces of a rolled stock and in the length direction of the stock is eliminated.
Patent JP-H04157411-A (JP)
Title: Range finder
Inventor: KOTANI TAKAAKI
IPC: G01B11/00
Filed: 1990-10-20
Abstract: PURPOSE:To quickly and properly set the value of gain by limiting the repeating times for changing the gain while taking the initial and maximum values of gain and also the maximum correcting value into consideration. CONSTITUTION:Although the gain of a gain control amplifier 35 which amplifies the signals from a light receiving element 7 is automatically changed by a gain adjusting means 33, the number of repeating times is limited to a specified number of times so that it does not take much time to process gain adjustment. Moreover, the specified number of the times is determined taking adjusting margin into account. That is, taking the initial gain of the gain control amplifier as (p), and the maximum gain as (m), the upper limit number (a) of the gain adjustment repeating times is limited by m-p/N. For this reason, the gain of the gain control amplifier 35 can be adjusted within the repeating times. By this constitution, the efficiency of the gain determination process of the gain control amplifier is improved, as a result, the timing of taking photograph is not prolonged in vain.
Patent JP-S62143774-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: B62J99/00
Filed: 1985-12-18
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-H10110235-A (JP)
Title: Hard alloy having high hardness and its production
Inventor: MORIGUCHI HIDEKI
IPC: C22C29/08
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To produce cemented carbide in which the content of a grain growth inhibitor is regulated to the minimum and contg. fine WC(wolfram carbide). SOLUTION: In a hard alloy composed of hard phases essentially consisting of WC and bonding phases essentially consisting of ferrous metal, the average grain size is regulated to <0.5μm, and the total content of the carbides of Cr, V and Cr and the carbide of V (grain growth inhibitor) is regulated only to <=1wt.% to the content of the bonding phases. This cemented carbide can be obtd. by subjecting a raw material having a prescribed compsn. to electric press sintering at 1100 to 1350 deg.C under 5 to 200MPa.