baber/WOPTO huggingface dataset:
Patent JP-2000098005-A (JP)
Title: Method for judging service life of probe and probe device
Inventor: FUJII AKIRA
IPC: G01N37/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging service life of probe by which an increase in inspection cost and a reduction in availability of a device can be suppressed by contriving the effective utilization of a probe by setting a basis for judging the service life of the probe and a probe device. SOLUTION: A probe device is provided with a controller 10 equipped with an arithmetic section 11 which executes various kinds of numerical operations based on various kinds of inputted information, a coarsely/finely moving stage controller 13 which aligns a probe head, a voltage measuring section 14 which measures the voltage waveform of an object to be measured obtained when a probe 110 comes into electrical contact with the object, an out-of-contact detecting section 15 which monitors and detects electrical contacting states, and a displacement measuring section 16 which measures the displacement of the probe 110 in the Z-direction; an input mechanism 20 which inputs various operating conditions, parameters, etc., at the time of performing inspections; and a displaying mechanism 30 which displays AFM pictures, the measured voltage waveforms of signals, etc.
Patent JP-S63128211-A (JP)
Title: Spacing measuring method
Inventor: MATSUMOTO MASAAKI
IPC: G01B11/14
Filed: 1986-11-19
Abstract: PURPOSE:To measure extremely narrow spacing with high accuracy by detecting an optical path difference by spacing, as a phase difference of a beam wave of the optical intensity. CONSTITUTION:The linearity of both S and P polarized light components of a light beam from a horizontal Zeeman laser 1 is corrected by a Soleil-Babinet's compensator 9, and an intensity ratio of the S polarized light and the P polarized light is adjusted by a polarizer 5. The light beam obtained in such a way is widened by a beam expander 10, and projected to a floating surface of a head 3. A part of this incident light is made to branch by a beam splitter 4, the S polarized light and the P polarized light are allowed to interfere with each other by the polarizer 5, and a beat wave which appears is measured by photoelectric converting element 6. Also, a light beam which has been reflected by the floating surface of the head 3 and the surface of a glass disk 2 is made to form an image by an image forming lens 11 and corrected, an S polarizer and a P polarizer are allowed to interfere with each other by a polarizer 5', and a beat wave which appears in its interference intensity is measured by a photoelectric converting element 7. Subsequently, two beam waveforms are brought to an A/D conversion, and a phase difference is derived by processing a data by a computer, by which extremely narrow spacing can be measured with high accuracy by including a dynamic variation.
Patent JP-H01116753-A (JP)
Title: Access to peripheral equipment of one chip microcomputer
Inventor: YAGI TSUKASA
IPC: G06F13/24
Filed: 1987-10-29
Abstract: PURPOSE:To simplify a system by executing an interruption processing with a hardware. CONSTITUTION:A the time of fetching the instruction of high level by an instruction fetch cycle signal 3 through a CPU 7, when an operation code 4 as a break instruction enters on a data bus 2, this operation code 4 is fetched by the trailing of a clock signal 1 and fed to the peripheral equipment as a signal. The peripheral equipment can cope with the instruction of an operant 5 following the operation code 4. If the break instruction and an interrupt controller 6 are considered as examples, when the break instruction is applied in a software, the data bus 2 goes to '00'. At this time, the instruction fetch cycle signal 3 goes to 'H' level. The two states are recognized by the trailing of the clock signal 1, thereby, executing the interruption processing by the break instruction. Thereby, the software is simplified to simplify the access of the CPU to the peripheral device.
Patent JP-S62181300-A (JP)
Inventor: MCCUTCHAN THOMAS FRANK
IPC: C07K16/00
Filed: 1986-11-19
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-H09109906-A (JP)
Title: Motor-driven power steering device
Inventor: SOMEYA KENJI
IPC: B62D5/04
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven power steering device which improves the assembling property as well as make the cost low and the structure simple. SOLUTION: Of the bearings 11, 13, and 16 to support a ball screw nut 10 and a sleeve 9, the bearing 13 is made in an angular contact bearing, while the bearing 16 is made in a thrust bearing. As a result, a two-point support constitution is formed in the radius direction, so as to improve the assembling property, while a pre-load can be added by the angular contact bearing 13 and the thrust bearing 16.
Patent JP-H11110985-A (JP)
Title: Non-volatile semiconductor memory and its writing method
Inventor: OOTA YOSHIJI
IPC: G11C16/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory and its writing method which can perform simultaneously writing operation of multi-level data and verifying operation for plural memory cells and can write multi-level data at high speed. SOLUTION: Input multi-level data to be written in a memory cell selected by a bit line and a word line is stored in latch circuits Latch 0, Latch 1. Multi- level data written in the memory cell is read out by a multi-level sense amplifier. The prescribed voltage for writing input multi-level data in the memory cell is applied to a bit line connected to the memory cell by a bit line voltage generating circuit 1 based on input multi-level data (latch node Q0#, Q1#) stored in the latch circuits Latch 0, Latch 1 and multi-level data (sense node S0#, S1#) read out from the memory cell by the multi-level sense amplifier.
Patent JP-S62135069-A (JP)
Title: Storage-type facsimile equipment
Inventor: KATO MOTOAKI
IPC: H04N1/00
Filed: 1985-12-07
Abstract: PURPOSE:To improve the efficiency of registration-operation by temporarily stopping the actions of scanning and storing in case when abnormality in scanning occurs during the scanning and the storing of an original after inputting a destination- information, and executing only the scanning and the storing of the original after removing the abnormality in scanning during the registration-operation of the transmission original. CONSTITUTION:During the scanning and storing operations, if the abnormality in scanning is informed to a controlling part 6 from an abnormality in scanning detector 2, the part 6 transmits a signal to a scanning part 1 to make it stop its scanning action temporarily, and erase the picture information of the original during the scanning stored in a disc device 5. The part 6 further makes a display part 3 display the occurrence of abnormality of scanning and the procedures of removing the abnormality in scanning, so that an operator can eliminate a state of the abnormality in scanning by, for instance, removing the original from the scanning part 1 in accordance with the display. If the detector 2 detects the removal of the abnormality of scanning, it transmits a signal to the part 6, and the part 6 controls the part 3 to display the elimination of the malabnormality in scanning and that the operator should set the transmission original in the part 1 again.
Patent JP-S63127319-A (JP)
Title: Automatic extraction method for picture
Inventor: KAI MAKOTO
IPC: H04N7/167
Filed: 1986-11-17
Abstract: PURPOSE:To extract an object data quickly and automatically by providing a function key assigning freely a processing procedure data and selecting a key so as to access the information. CONSTITUTION:Function keys of an external input device 19 are used to assign processing procedure data accessing an information center and a processing procedure data extracting object picture information from a data base. The data are written in an EE (electronically erasable) PROM 21 contained in a terminal device 1. In starting the terminal device 1 by the device 19 to extract object picture information, after the operation wait, the data are inputted from the function keys. Then automatic dialing is applied to the information center based on the processing data written in the ROM 21, a pass word is sent to the information center and the data base of the information center is retrieved. Then object information is selected and extracted, and then sent to the terminal device 1.
Patent JP-H01117692-A (JP)
Title: Controller for servomotor
Inventor: KOYAMA HIDEO
IPC: H02P6/06
Filed: 1987-10-29
Abstract: PURPOSE:To prevent an insensitive band of a torque output with respect to a torque command value from generating by providing two sets of motor windings in parallel, and also providing two sets of PWM driving circuits. CONSTITUTION:An infinitesimal numeric value alpha is added by an adder 21 to a torque command Tc value, and a first command value Tca is input to a driving circuit 2a. A second command value Tcb obtained by subtracting the value alphaby a subtractor 22 from the value Tc is input to a second driving circuit 2b. PWM inverters 3a, 3b generate first and second winding currents IA, IB. The currents IA, IB are respectively applied to first and second exciting windings LA, LB provided in parallel in a servomotor 1.
Patent JP-S62133804-A (JP)
Title: Offset reflection mirror
Inventor: MOMOSE MASAO
IPC: G02B5/10
Filed: 1985-12-05
Abstract: PURPOSE:To reduce the waste of material by making the major diameter and the minor diameter of the front view of a reflection mirror surface identical or nearly equal to each other. CONSTITUTION:Blanking is applied from a square plate material and a reflection mirror 1 having a circular front view and a parabolic reflecting face 1a is manufactured by press processing. The front view of the reflection mirror 1 obtained has a diameter A (A=A') and an aperture projection (figure 2) shows an ellipse having the major diameter A and the minor diameter C. Through the constitution above, in radiating an electromagnetic wave from a horn having a focus F toward an offset reflection mirror 1, the wave is reflected in the mirror surface 1a and the reflected electromagnetic wave is a sharp elliptic beam in the horizontal plane according to the aperture projection (figure 2) of the elliptic shape having the aperture with then diameter C in the vertical plane. In the reflection mirror as above, since the major and minor diameters of the front view of the mirror face 1a are made identical or nearly equal to each other, the waste of material is avoided and the cost is reduced.
Patent JP-2000103528-A (JP)
Title: Cut sheet magazine device
Inventor: TAIRA HIROSHI
IPC: B65H1/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To operate a push-up mechanism to largely push up document sheets stacked on a magazine body through a receiving plate of the magazine body according to attachment/detachment of the magazine body without interference. SOLUTION: A push-up mechanism 35 pivotably supporting a base end on a body case in a vertically turnable manner is provided with a pressing piece 37 for pushing up a receiving plate from a bottom direction of a magazine body 2, a sliding projecting part 38, and an urging means to urge the pressing piece upward, the push-up mechanism 35 is vertically turned by an auxiliary guide part of an inner case 43 of the magazine body 2 relatively movable along the attaching/detaching direction to/from a paper feed part, an outer case 42 and a guide part through a sliding projecting part 38 to change the pressing piece 37 in an attitude to push the receiving plate and an attitude to detach the tip of the pressing piece 37 from a bottom plate of the outer case.
Patent JP-H03136082-A (JP)
Title: Fixing device
Inventor: ISHIWATARI KAZUHIKO
IPC: B65H5/02
Filed: 1989-10-20
Abstract: PURPOSE:To prevent film edge parts from leaking and to improve its adhesive properties and friction coefficient by providing a releasing layer on at least except one edge part area orthogonally to a supporting material moving direction. CONSTITUTION:The film is divided into a part 2a coated with the releasing layer and an uncoated edge part 2b. The uncoated edge part 2b of the film is an area where paper is not fed and provided with a sufficient distance from a paper feeding area so as not to influence on offsetting. A rib 3 is provided on the place of the film 2b by adhereing the rib, which is different in material from the film made of rubber, etc., thereto afterward. Since the film 2b is not coated with the releasing layer, it is excellent in adhesion properties with respect to the rib 3. Thus, the releasing layer is not provided on at least the one edge part of the film, i.e., such a part of a heat-resistive endless film that the paper is not fed. Therefore, the film edge parts are prevented from leaking and moreover improved in the adhesion properties and the friction coefficient.
Patent JP-H0989109-A (JP)
Title: Protective cover as mechanical element
Inventor: EGAWA YUJI
IPC: F16J15/52
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover as a mechanical element capable of improving the deformation and shape restoring property of a mounting part, facilitating the mounting and further maintaining surely the mounting condition. SOLUTION: A protective cover 1 is made of elastomer like rubber or plastic and has a mounting part 4 fixed to an expansible member 2 on at least one end of an expansible protective tube part 3. The mounting part 4 is formed on the inside with a projecting line. A bulging part 9 is formed in a position of the projecting line on the protective tube 3 side. The mounting part 4 is formed in the outside with an annular groove 8 corresponding to the projecting line.
Patent JP-2001101677-A (JP)
Title: Optical disk device and track jump or seek method
Inventor: HIBINO KATSUTOSHI
IPC: G11B7/085
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device and a track jump or a seek method by which track jump or seek is smoothly conducted even though an objective lens small in working distance is used. SOLUTION: A control circuit 19 controls a servo circuit 12 so that no focus servo voltage is applied to an actuator 8 in an optical pickup 10 and also controls a thread mechanism 20 so as to move the pickup 10 toward the position where signals of an optical disk 5 are recorded or reproduced. Thus, track jump or seek is conducted under the condition in which no focus servo voltage is applied to the actuator 8.
Patent JP-H0997433-A (JP)
Title: Optical disk, device for recording and reproducing optical disk and method therefor
Inventor: ENDO HIDEYASU
IPC: G11B7/095
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately take out position information by superimposing a signal for showing the position information of optical disk over a synchronizing pit length in a disk capable of performing tracking control in utilizing a synchronizing pit. SOLUTION: When a zero-cross pulse interval 305 obtained from the synchronizing pit A is denoted as T0, and the zero-cross pulse interval 305 obtained from the synchronizing pit B is denoted as T1, the width of a last transition pulse 306 obtained as a result of continuity of T0 is TS, and the width of the last transition pulse 306 obtained as a result of a change from T0 to T1 is TL. Thus, by combining the synchronizing pits A and B, a binary signal different in pulse width is obtained. Consequently, the signal showing the disk information of the optical disk 101 can be superimposed over the synchronizing pit length.
Patent JP-H09116101-A (JP)
Title: Built-in control circuit insulation gate type semiconductor device
Inventor: SAKAMOTO MITSUZO
IPC: H01L27/04
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a built-in control circuit insulation gate type semiconductor device wherein its switching speed is improved, and its gate current when operating it to be protected from overcurrent is reduced, and further the area of its region to be protected from overcurrent is made small. SOLUTION: A gate 91 of a power MOSFET 43 and a gate terminal 11 are connected by a MOSFET 30, and the gate and source of the MOSFET 30 are connected by diodes 14, and further the drain and gate of the MOSFET 30 are connected by a resistor 16. Since when a large current flows in the power MOSFET 43 a current also flows in a MOSFET 21 and a MOSFET 31 connected in a current Miller circuit way with the MOSFET 21 is switched on to make the gate voltage of the MOSFET 30 lower than its source voltage, the ON-resistance of the MOSFET 30 becomes high. Thereby, the gate 91 of the power MOSFET 43 can be so controlled that its drain current is made not larger than a specified current value. When the power MOSFET 43 is switched on, the voltage of the gate terminal 11 is applied to the gate of the MOSFET 30 via the resistor 16.
Patent JP-H1080487-A (JP)
Title: Needle containing-type disposable injector
Inventor: MATSUZAWA YUICHI
IPC: A61M5/178
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To safely put in/out an injector needle from/out of an injector at any time and to safely annul it after usage without a contamination. SOLUTION: A needle containing-type disposable injector is constituted by providing a sub-cylinder 12 at an external side of a main cylinder 11 containing an injector medicine fluid, containing an injector needle 17 inside the sub-cylinder 12, indirectly projecting the injector needle 17 at the time of injection and indirectly containing it after usage. Thus, the injector is constituted by consideration to prevent a needle piercing accident and mounting a shield rubber piece, etc., inside the sub-cylinder 12 so as to automatically absorb an in-injector needle fluid into a cavity inside the sub-cylinder 12 after usage and automatically execute sealing inside the sub-cylinder 12 cavity together with the injector needle 17.
Patent JP-2000105863-A (JP)
Title: Automatic vending machine
Inventor: FUJIO MINORU
IPC: G07F9/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which prevents articles from being frozen with small power consumption. SOLUTION: For operation in a cooling mode, it is judged (step S1) whether or not the temperature T in a room drops below the lower-limit TL of set cooling temperature and when T<=TL, it is then judged (step S2) whether or not the elapsed time (t) after the room temperature T drops below the lower- limit TL reaches a previously set wait time tp. When t>=tp in the step S2, a solenoid valve is powered and heat generated by powering the solenoid valve is circulated by natural convection to raise the room temperature, thereby preventing the articles from being frozen (step S3). When the room temperature T rises above an upper-limit TH of the set cooling temperature with the heat of the solenoid valve, the solenoid valve is turned off and a return to the step 1 is made (steps S4, S5).
Patent JP-H07128673-A (JP)
Title: Liquid crystal injecting method and liquid crystal injecting device
Inventor: KOSAKO SHINYA
IPC: G02F1/1341
Filed: 1993-11-04
Abstract: PURPOSE:To improve the productivity of a liquid crystal injecting stage and to realize liquid crystal display panels free from unequal display. CONSTITUTION:A heat medium controlled to a prescribed temp. is introduced into heat exchangers 4 disposed on the surfaces of the liquid crystal display panels 3 to heat and cool nearly the entire part of the liquid crystal display panels 3 to a prescribed temp. The temp. of the liquid crystal display panels 3 is raised to a high temp. by circulation of high-temp. water to the heat exchangers 4 in the liquid crystal injecting stage. After liquid crystals 1 arrive at the top end of the liquid crystal display panels 3, cold water kept at 20 deg.C is circulated to the heat exchangers 4 to lower the temp. of the liquid crystal display panels 3 down nearly to room temp. At this time, the liquid crystals 1 in a liquid crystal tray 2 are packed into the liquid crystal display panels 3 by thermal shrinkage of the liquid crystals 1 in the panels. As a result, the productivity in the liquid crystal injecting stage is improved and the display quality at the time of high-speed injection is improved.
Patent JP-H07126893-A (JP)
Title: Electrodeposition coating device
Inventor: ISHIHARA HISATOSHI
IPC: C25D13/22
Filed: 1993-11-04
Abstract: PURPOSE:To form coating films of a uniform thickness on the right and left flanks of a work immersed in an electrodeposition liquid by juxtaposing the electrodes facing each other in parallel with the flanks of the work with long-sized electrodes, upper short-sized electrodes and lower short-sized electrodes in combination. CONSTITUTION:An electrodeposition tank 2 storing the electrodeposition liquid is internally juxtaposed with the plural electrodes 3 at prescribed intervals along the side walls of the tank. The work W is made to travel in the electrodeposition liquid and is subjected to electrodeposition coating. The work W is energized by the long- sized electrodes 3L which face the flanks of the work in parallel therewith and extend perpendicularly from the upper parts of the flanks toward the lateral centers and lateral lower parts to form the coating films deposited thicker than in the lateral upper parts and lateral lower parts of the work W in the lateral central parts. The work W is energized by the upper short-sized electrodes 3U and the lower short-sized electrodes 3L which face the flanks of the work in parallel therewith the coating material sticking to the lateral central parts is thereby decreased and the thickness of the coating film over the entire part is made uniform. As a result, the electrodeposition coating material is saved and the uniform coating films are formed.
Patent JP-S63122623-A (JP)
Title: Slow-release hydromorphone composition
Inventor: AARU ESU GOORUDEI
IPC: A61K31/485
Filed: 1987-10-30
Abstract: A solid controlled release, oral dosage form, the dosage form comprising a therapeutically effective amount of hydromorphone or a salt thereof in a matrix wherein the dissolution rate in vitro of the dosage form when measured by the USP Paddle Method at 100rpm in 900ml aqueous buffer (pH between 1.6 and 7.2) at 37 DEG C is between 12.5% and 42.5% (by weight) hydromorphone released after 1 hour, between 25% and 55% (by weight) hydromorphone released after 2 hours, between 45% and 75% (by weight) hydromorphone released after 4 hours and between 55% and 85% (by weight) hydromorphone released after 6 hours, the in vitro release rate being independent of pH between pH 1.6 and 7.2 and chosen such that the peak plasma level of hydromorphone obtained in vivo occurs between 2 and 4 hours after administration of the dosage form.
Patent JP-H03136093-A (JP)
Title: Alarm display device
Inventor: SETO TOKUJI
IPC: G06F3/048
Filed: 1989-10-23
Abstract: PURPOSE:To lighten the processing load of an alarm register data producing part and to shorten the time for rewriting an alarm displaying buffer memory by allowing the alarm register data producing part to produce editing data when the data is rewrited, and sending it to an alarm control part through a mail box. CONSTITUTION:When the data rewriting is instructed, the alarm register data producing part 4 produces the editing data for the rewriting and sends it to the mail box 1. The alarm control part 6 receives the edited data from the mail box 10 and rewrites the alarm displaying buffer memory 7. Thus, when the data is rewrited, the alarm register data producing part only rewrites the alarm register data memory, whereby its processing time can be shortened, and it can immediately prepares for an input from a keyboard.