baber/WOPTO huggingface dataset:
Patent JP-S61295542-A (JP)
Title: Assembling method for optical system of copying machine
Inventor: GOTO YASUO
IPC: G03B27/50
Filed: 1985-06-24
Abstract: PURPOSE:To eliminate troubles in extending wires between pulleys and to eliminate the need to detach the wires from the pulleys every times a unit is detached for maintenance, etc., by positioning a holding member by a positioning means. CONSTITUTION:When the wires are extended between the pulleys during the assembly of a copying machine, etc., pulley fitting plates 34a and 34b which hold the pulleys 35a and 35b rotatably are engaged with positioning pins 41a and 41a, and 41b and 41b on rails 27a and 27b and a position fixing pin 45 is inserted into holes 44a and 44b of the pulley fitting plates 34a and holes 42a and 42b of the rails 28a and 28b to fix the pulley fitting plates 34a and 34b on the rails 28a and 28b. In this state, the wires 32a and 32b are extended between the pulleys as mentioned above and then the 2nd an the 3rd mirror holders 33 are fitted to the pulley fitting plates 34a and 34b. Consequently, neither of the 2nd and the 3rd mirror holders 33 impedes the wire extending operation and the wires are easily extended.
Patent JP-S62294343-A (JP)
Title: Receiver with self-diagnosing function
Inventor: OOTA KIYOSHI
IPC: H04Q1/45
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the leakage of a diagnosing signal to a receiver during a reception by intersupting a connection between a receiver input terminal and a high frequency amplifier system circuit at the self-diagnosing state so as to eliminate the effect of a cable wired from a receiver switch up to receiver input terminal. CONSTITUTION:In giving a self-diagnosing control signal to the self-diagnosing control signal input terminal 2 of a standby receiver 21 in the reception standby state, the switching circuit 3 of the standby receiver 21 is opened. The self- diagnosing control signal is inputted to a supervisory noise generating circuit 5, where a diagnosing signal is generated, but the switching circuit 3 is closed, then all the diagnosing signals are inputted to a high frequency amplifier circuit 6 via a coupling circuit 4. Thus, the self-diagnosing signal is not leaked to other receiver during the reception in the receiving operation via a receiver switch 19 and the effect of the coaxial cable from the switch 19 up to the receiver input terminal 1, then the diagnosing signal level from the supervisory noise generating circuit 6 is set lower.
Patent JP-H037027-A (JP)
Title: Control system of power converter for zinc bromide battery
Inventor: IGARASHI MAKOTO
IPC: H02J7/34
Filed: 1989-05-31
Abstract: PURPOSE:To unnecessitate a special power supply for precharge and enable the precharge to be performed under a simple control by enabling a voltage type inverter to be driven and controlled in a charge mode and in synchronism with a system power supply and by performing a charge by an inverter after the precharge is conducted via the diode of the inverter. CONSTITUTION:A gate control circuit 17 is let synchronize with a system power supply 2, a voltage type inverter 11 is let stand by so as to be operable in a charge mode, a switch (SW) 15 is opened and switches SW 16a-16c are closed. Then, the current of the system power supply 2 is three-phase full wave rectified by diodes 13a-13f to be supplied to a battery 3 via a current limiting resistor 14, being precharged. Then the switch SW 15 is closed after a precharge is completed and a gate control current is supplied from the gate control circuit 17 that has stood by to gate turn off thyristors 12a-12f. Thus charge is performed via the switch SW 10, translating from the precharge by a rectified output to the charge by the voltage type inverter 11.
Patent JP-H0431921-A (JP)
Title: Collective optical disk controller
Inventor: TAJIMA KAZUAKI
IPC: G06F3/06
Filed: 1990-05-29
Abstract: PURPOSE:To reduce the trouble occurring frequency in a collective optical disk device having plural optical disk drives by providing a means which changes the using priority of these disk drives at every fixed period. CONSTITUTION:This collective optical disk controller 1 receives an optical disk device access requiring signal 8 and designates an optical disk medium and an optical disk drive to be coded to a collective optical disk device 9. A preferential load driving designating part 3 refers to a control table 6 via a load driving designating part 5 and designates a preferential drives, e.g., an optical disk drive 11 as long as the preferential drive is not busy. If the relevant drive is busy, the using state of an optical disk drive 12 is checked. Then the drive 12 if not busy is designated. If both drives 11 and 12 are busy, the drive that becomes idle earlier is used. The using priority is changed in at every fixed period by a timer.
Patent JP-H04365580-A (JP)
Title: Industrial robot
Inventor: KISHIMOTO SHUNICHI
IPC: B25J17/02
Filed: 1991-06-11
Abstract: PURPOSE:To provide an industrial robot which increases positioning repetition precision of an end effector mounted in a state to offset from a tool shaft at the other end of a revolving arm being a horizontal operation mechanism. CONSTITUTION:A tool shaft 16 located to the tip of a second revolving arm 3 performs only elevating operation. A shaft 17 is coupled in the second revolving arm 3 to the tool shaft 16 and performs rotational operation simultaneously with vertical operation. Rotational movement is transmitted to an end effector 21 through a drive pulley 18 attached to the tip of the shaft 17, a timing belt 19, and a pulley 20. Thus, by changing the length of the timing belt 19 according to an offset amount 1, the end effector 21 is constantly rotated around its central axis regardless of the offset amount 1.
Patent JP-H01307889-A (JP)
Title: Airline ticket printing and issuing machine
Inventor: TANAKA YASUMI
IPC: G07B1/00
Filed: 1988-06-06
Abstract: PURPOSE:To mount a card on an airline ticket issuing machine to execute the extended work on demand and to copy contents of a storage medium by providing a reading/writing means of data written in the storage medium and a copying means of the storage medium. CONSTITUTION:A. memory card 16 is connected to a card connection part 17, and a keyboard 6 is operated to input a mode A. Data read from the mem ory card 16 is called to a RAM 15, and a flag is set in a CPU 13. The card 16 is pulled out of the connection part 17 and another unused memory card 16 is connected instead, and a mode B is inputted from the keyboard, and the state of the flag is checked. Since data is called to the RAM 15 and the flag is set in the CPU 13, data in the RAM 15 is transferred to the unused memory card 16. That is, this processing is repeated to obtain plural memory cards 16 because the memory card 16 is copied, and cards are mounted on individual airline ticket printing and issuing machines.
Patent JP-H06325539-A (JP)
Title: Reel spring for tape cassette and manufacture thereof
Inventor: OKAMURA MASATOSHI
IPC: F16F1/18
Filed: 1993-05-18
Abstract: PURPOSE:To decrease the width of a reel spring while stabilizing the welding by forming a welded part, having reel holes at two positions shifted in the breadthwise direction, in the central part of the reel spring and cutting a spring along a line extending in parallel with the breadthwise direction while passing through a positioning hole shifted in the breadthwise direction from the reel hole. CONSTITUTION:A reel 2 or a hub applied with a tape 1 is placed rotatably in a cassette case 3. A welded part 51 having welding holes 5, 5 shifted in the breadthwise direction from the center line of the reel is formed in the centeral part of a plate reel spring 4 for urging the reel against the inner face of a case 3. A spring 4 having the end parts 41, 41 extending in the direction toward the reel center from the welded part 51 is provided with a positioning hole 8 at a position shifted from the hole 5 along the center line of the breadthwise reel 2. The spring 4 is then cut with constant with along a cut line 71 extending between the holes 8, 8 in parallel with the breadthwise direction. When the spring 4 is welded, the opposite ends 41, 41 thereof are welded on the center line of the reel 2.
Patent JP-S5838862-A (JP)
Inventor: JIEIMUSU YUUJIIN ERISU
IPC: A61K39/00
Filed: 1982-08-10
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-S6412958-A (JP)
Title: Brake pressure regulator
Inventor: HANSUUKURISUTOFU KURAIN
IPC: B60T8/42
Filed: 1988-06-06
Abstract: PURPOSE: To constantly supply the same driving force by providing a transmitting mechanism whose transmission ratio changes depending on the position of a plunger between a driving mechanism operated by a brake-skid signal and the plunger of a volume setting means provided in a brake fluid pressure conduit. CONSTITUTION: A hydraulic conduit 23 extending from the pressure chamber of a master cylinder 21 is connected to the cylindrical chamber 12 of a volume setting device 11 through a ball valve 25. The cylindrical chamber 12 is connected to a wheel brake cylinder 27 through a conduit 26. Into the cylindrical chamber 12, a plunger 13 urged downward by a reset spring 16 is inserted. A pin 33 as a cam follower is provided on the upper end of an operating rod 32 extending above the plunger 13. This pin 33 is mounted on a groove column type passage 34 forming a protruding circular arc of a slide 35. The slide 35 is moved leftward by a driving mechanism upon generation of brake-skid, so that the plunger 13 is raised, the ball valve 25 is closed and the rise of braking hydraulic pressure is prevented.
Patent JP-H036161-A (JP)
Title: Communication system for selective incoming
Inventor: OGATA MINORU
IPC: H04M3/42
Filed: 1989-06-02
Abstract: PURPOSE:To eliminate a malicious call at the time when a call is established by rejecting the setting and incoming of the call in accordance with the contents of a receiving message. CONSTITUTION:When a call is set to an outgoing side exchange 11 by off-hook of an outgoing side terminal 10, the exchange 11 returns a call setting reception to the terminal 10, and transfers the call to an incoming side exchange 12. The exchange 12 executes the call setting to a terminal 13, and executes a connection procedure of a regular telephone circuit. The terminal 13 receives call setting message, discriminates a discrimination code for whether an ID number exists in a user/user information element or not, and when a prescribed ID exists, an incoming ring-back tone is sent out, a call message is returned to the exchange 12, and when the ID does not exist, its reason is contained in a cut message and it is returned.
Patent JP-H09320013-A (JP)
Title: Magnetic head
Inventor: HONDA JUNICHI
IPC: H01F10/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head with greatly improved reproduction output by improving soft magnetic characteristics. SOLUTION: A metal magnetic thin film 5 is constituted of a multilayer film where a soft magnetic thin film part and a middle layer are laminated alternately, and the soft magnetic film part has a composition that consists of FexMyNz (M is at least one selected from among Ta, Zr, Hf, Nb, and Ti, and x, y, and Z indicate atomic percentage, where 71<=x<=85, 6<=y<=15, 9<=z<=16), the intermediate layer contains at leas one of B, C, N, and O in Pt or in an alloy that mainly consists of Pt, at the same time B or C is contained by being added to a target, and B, N, and O are contained by forming a film in an atmosphere containing carbon, nitrogen, or oxygen.
Patent JP-H06183826-A (JP)
Title: Molding material for production of inorganic sintering product
Inventor: MITSUHIYAERU BAIYAA
IPC: C08L63/00
Filed: 1992-05-29
Abstract: In a ceramic or powder-metallurgical molding composition which contains a wax as the binder, the addition of an epoxy resin leads to an improvement in the dry flexural strength and the workability in the green state of the shaped articles produced therefrom.
Patent JP-S5763833-A (JP)
Title: Fabrication of semicondutor device
Inventor: KATOU TOSHIHIRO
IPC: H01L21/50
Filed: 1980-10-07
Abstract: PURPOSE:To prevent a heated protecting film from the moisture absorption in an atmosphere during the fabricating and transferring processes of a resin sealed type semiconductor device, wherein a lead frame is used, from a die bonding and wire bonding processes to resin sealing process. CONSTITUTION:The lead frame and the like are not contacted with the atmosphere by the aid of an air curtain and the like of inactive gas and dry gas, during  the transferring processes of the lead frame, from the die bonding process wherein pellets are brazed to the lead frame to the wire bonding process wherein pellet electrodes are connected to leads in the vicinity of pellet mounting parts, and from said wire bonding process to a transfer molding process wherein said pellets are sealed by resin. Thus the moisture is not allowed to be absorbed by the passivation film of PSG and the like, which are heated during the die bonding and wire bonding process, in the atmosphere.
Patent JP-S62295741-A (JP)
Title: Brake light system
Inventor: MORI KINYA
IPC: B60Q1/44
Filed: 1986-06-16
Abstract: PURPOSE:To improve visibility of a braking condition to following cars so as to prevent a rear-end collision and the like by providing a deceleration detector detecting deceleration of a car as change in level of conductive liquid whereby controlling the degree in flashing of a brake light in proportion to deceleration of the car. CONSTITUTION:Both a deceleration detector (level sensor) 7, to which conductive liquid 12 is enclosed, and a control section 4 which is composed of a frequency converter converting the output from said deceleration detector 7 into frequencies, an amplifier and the like are provided between a brake lamp switch 2 and a brake light 6. In the deceleration detector 7, when the brake is applied, the level of enclosed liquid 12 is constituted to be inclined depending on deceleration at that time whereby terminals, a, b, c... become conductive step by step in accordance with the state of inclination, thereby generating an output signal varying step by step. Owing to this constitution, the degree in flashing of the brake light 6 or the quantity of light can be changed in proportion to the quantity of detected deceleration.
Patent JP-S5929381-A (JP)
Title: Solid battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M6/50
Filed: 1982-08-10
Abstract: PURPOSE:To improve the performance of a solid battery by coating at least one part of the back surface and the side surface of a negative lithium electrode with a protection film consisting of a fluorine resin so as to suppress the self discharge of lithium. CONSTITUTION:A protection film 4 for a negative lithium electrode 2 consists of a fluorine resin. Therefore, when the protection film 4 is pressed and fixed to the negative lithium electrode 2, the following reaction occurs producing a reaction product 3 in the contact interface, and these members come in firm contact with each other. As a result, gas generated from a positive electrode 1 is effectively prevented from reaching and reacting with the surface of the negative electrode 2 which has not undergone reaction, thereby enabling the performance of the battery to be enhanced. CF4 (fluorine resin) + 4Li (lithium)  4LiF (lithium fluoride) + C (carbon).
Patent JP-S5930801-A (JP)
Title: Preparation of spherical polymer and apparatus for preparing the same
Inventor: NOGUCHI HIROSHI
IPC: C08F2/18
Filed: 1982-08-13
Abstract: PURPOSE:To obtain a spherical polymer, having a large particle diameter and uniform particle size, and useful for catalyst carrier, etc., by specifying the viscosity of a vinyl monomeric mixture solution within a specific range, adjusting the specific gravity thereof to the same value as that of a dispersion, and dropping the vinyl monomeric mixture solution intermittently from capillaries into the dispersion. CONSTITUTION:The viscosity of a vinyl monomeric mixture solution is adjusted to 60-600cP, and the specific gravity thereof is adjusted to substantially the same as that of a dispersion. The resultant vinyl monomeric mixture solution is then transferred from a stock solution tank 14 to a monomeric mixture solution tank 6, and air, etc. is supplied from a pipe 9 to pressurize the monomeric mixture solution tank 6. A flow rate cock 11 is adjusted to drop the dispersion monomeric mixture solution intermittently from capillaries 8 and 8' for dropping the monomeric mixture solution into a dispersion 4 in a dispersion tank 3, and the dispersion 4 is heated by a heating means 5 to polymerize the resultant monomeric mixture droplets in the dispersion 4 and give the aimed spherical polymer.
Patent JP-2000333004-A (JP)
Title: Image copying system
Inventor: TOYOMURA YUJI
IPC: G03G21/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a system which substantially speeds up the printing speed of an image whose similarity with a specified image is small and can prevent the copying of the specified image by controlling color image data stored in a storage part so whether it is formed in an image forming part or not based on the detection result of a specified image detection part. SOLUTION: Color image data received by a scanner interface 91 is outputted to a feature value extraction part 93. The feature value extraction part 93 extracts feature value for detecting whether a specified image whose copying is inhibited is included in color image data or not. A CPU 98 decides whether the specified image exists in the inputted color image data or not based on the extracted feature value in three stages of temporary decision, secondary decision and final decision, for example. In the system, the color image data of a page memory 94 is outputted through an engine interface 95 and is immediately printed in an image forming part 2A when the specified image is decided to be not contained in the image which is read in the temporary decision.
Patent JP-H11335301-A (JP)
Title: Formulation for oculist
Inventor: MIYAZAKI TAKESHI
IPC: A61K45/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a formulation for an oculist capable of staying an active component on the cornea, etc., by mixing a specific polymer with a medicinal component. SOLUTION: This formulation contains (A) a polymer having a phosphorylcholine-resemble group expressed by formula I  R<1> to R<3> are each H or a 1-4C alkyl; (m) is 2-4} as a side chain, preferably a homopolymer of phosphorylcholine-resemble group containing monomer of formula II [R<4> is H or methyl; R<5> is -(BO)n -B-  B is a 2-12C alkylene; (n) is 0-10}], a copolymer of the monomer or a copolymer of an other monomer copolymerizable with the monomer and (B) a medicine component, preferably an antihistaminic agent, etc., concretely glycyrrhizinic acid dipotassium, etc.
Patent JP-2000330038-A (JP)
Title: Finder and optical equipment using it
Inventor: NISHIMURA TAKESHI
IPC: G02B13/18
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To prolong a distance to an eye point from the final lens surface of an eyepiece, to prevent the vignetting of the whole visual field of a finder from occurring and to enable a finder picture to be observed with high optical performance while having a wide viewing angle by properly setting the lens constitution of an objective lens system and an eyepiece lens system. SOLUTION: The objective lens system L1 having negative refractive index is constituted of a 1st positive lens whose convex surface faces a pupil side, a 2nd negative lens whose convex surface faces an object side and a 3rd negative lens whose both lens surfaces are concave in turn from the object side and provided with at least an aspherical surface whose negative refractive index becomes weak extending over the periphery of an optical axis from the center thereof. The eyepiece system Le having positive refractive index is constituted of a single positive lens whose both lens surfaces are convex and provided with at least an aspherical surface whose positive refractive index becomes weak extending over the periphery of the optical axis from the center thereof.  Then, when the focal distance of the system L1 is defined as F1 and that of the 1st positive lens positioned at the most object side is defined as fG1, a conditional expression: -0.2<F1/fG1<-0.01 is satisfied.
Patent JP-H05305177-A (JP)
Title: Mechanism plate of pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1992-04-30
Abstract: PURPOSE:To provide a mechanism plate of a pinball machine provided with a charge preventing function which complicates the assembling process. CONSTITUTION:A member constituting a mechanism plate 30, for example a bell trough cover 50 for covering ball paths 39, 42, 43 through which a ball passes is composed of charge elimination resin containing an extremely fine fiber matter. Thus, in assembling the mechanism plate 30, the incorporation of a conductor and earth line is not particularly needed so that the mechanism plate 30 having a charge preventing function can be incorporated extremely simply.
Patent JP-S5567160-A (JP)
Title: Semiconductor memory storage
Inventor: SASAKI NOBUO
IPC: G11C11/40
Filed: 1978-11-14
Abstract: PURPOSE: To desirably operate this device, by forming the thickness of a semiconductor in value larger than the maximum thickness of a depletion layer in the case when the potential of a channel portion is equal to a source region, in a transistor type memory storage made up to an insular semicnductor layer on an insulating substrate.  
     CONSTITUTION: The threshold value voltage Vth of a FET changes in proportional to the change Qdep of a layer under a gate electrode when a n channel, and the change is proportioned to the depth x dmax  of a depletion layer. The depth x dmax  alters owing to the concentration of the impurities of a substrate, the potential of the substrate and gate voltage. The depth of the depletion layer spreads by the gate voltage, becomes maximum in thickness t and thereafter does not increase, the change Qdep is also saturated and the threshold value Vth does not vary. When the substrate is biased to negative to a source by the back gate effect of the FET, the depth of the depletion layer is augmented, and the threshold value voltage increases. When the thickness t is made larger than the depth x dmax  of the depletion layer in the case when the substrate is biased to zero by selecting the thickness t of a channel portion and the concentration of the impurities of the substrate, memory elements can accurately be worked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01307909-A (JP)
Title: Production of thin film magnetic head
Inventor: HAGIWARA YOSHIKI
IPC: G11B5/31
Filed: 1988-06-07
Abstract: PURPOSE:To correct the dimensional difference in the gap depth between the right and left of blocks so that gap depth of the entire part of the block is worked with high accuracy by changing the centroid position of a polishing jig and controlling the stock moval of a thin film magnetic head element after the impedance change of the element attains a predetermined value. CONSTITUTION:The thin film heads (1), (N) at both ends of the block 1 and the thin film heads (2), (n-1) adjacent thereto are so connected that the change rate of the impedance outputs thereof can be measured in process prior to lapping. The dimensional difference between the right and left gap depths of the block 1 during the course of the working is determined by multiplying the time difference until the impedance change of the thin-film heads themselves attain a prescribed value and the working efficiency. The dimensional depth between the right and left gap depths of the block 1 can, therefore, be corrected by moving the centroid position in the direction where the gap depth is larger according to the post working margin. The dimensional difference between the right and left gap depths of the block 1 are corrected in this way and the working of the gap depth over the entire part of the block 1 with high accuracy is enabled.