baber/WOPTO huggingface dataset:
Patent JP-S58193562-A (JP)
Title: Power source for developing bias of copying machine
Inventor: SUZUKI AYUMI
IPC: G03G15/06
Filed: 1982-05-08
Abstract: PURPOSE:To simplify a circuit constitution and to improve the reliability of a power source, by using a voltage or divided voltage outputted from a constant voltage element or stabilizing the output of a double voltage rectifying circuit. CONSTITUTION:The primary side of an insulating type transformer 2 is connected to a commercial power source 1 and the double voltage rectifying circuit 3 is connected to the secondary side. The circuit 3 consists of capacitors 4 and 5 and diodes 6 and 7 to generate a double voltage, and the constant voltage circuit 8 is connected to its output side. The circuit 8 consists of a Zener diode 9 and a fixed resistance 10; its output terminal 11 is connected to a developing electrode and its earth terminal 12 is connected to the frame of a copying machine. Thus, the circuit constitution is simplified to apply a stabilized voltage to the developing electrode, improving the reliability of the power source.
Patent JP-H06263509-A (JP)
Title: Packed mortar
Inventor: AIGAMI AKIMITSU
IPC: C04B28/10
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a packed mortar suitable to apply to mortar for wall ground or mortar for joint. CONSTITUTION:A proper amount of water is added to 1-6 pts.wt. lime, 1-15 pts.wt. calcium carbide, 35-45 pts.wt. sand, 0.1-0.5 pts.wt. cement, 0.1-0.3 pts.wt. hardening retarder and 0.03-0.1 binder and the mixture is kneaded and then packed into a bag to provide the objective packed mortar.
Patent JP-H11271806-A (JP)
Title: Active matrix substrate, liquid crystal device and electronic equipment, and method for inspecting the same active matrix substrate
Inventor: MURADE MASAO
IPC: G02F1/1368
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To actualize an inspecting function and a precharging function in a narrow area on an active matrix substrate prepared by forming scanning lines, data lines, TFTs, etc., thereon to constitute a liquid crystal device. SOLUTION: An active matrix substrate is equipped with a data line driving circuit 101 provided on one end side of data lines 35, and an inspecting and precharging circuit 201 which is provided on the other end side and supplies an inspection signal to the data lines at the time of inspection performed before the liquid crystal device is assembled and a precharge signal to the data lines during normal operation.
Patent JP-H10249054-A (JP)
Title: Card sorting mechanism for gift card managing device
Inventor: UGAJIN TOMOHISA
IPC: G07D7/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a card sorting mechanism for gift card managing device with which an install space can be reduced. SOLUTION: Concerning a gift card managing device having a longitudinal card conveyer route longitudinally extended in a casing so as to convey a card A while dropping it and a lateral card conveyer route laterally extended inside the casing while being communicated with the longitudinal card conveyer route so as to horizontally convey the card A, a card sorting mechanism S is provided inside. Concerning this mechanism S, a card distributing area M for distributing the card A from the longitudinal card conveyer route to the lateral card conveyer route is provided with a card kick part 40 for kicking out one edge face A1 of card A toward the lateral card conveyer route, and this card kick part 40 is provided with a kick member 41 to be turned within a plane vertical to a main conveyer plane 13a of longitudinal card conveyer route positioned in the card distributing area M.
Patent JP-S59200763-A (JP)
Title: Sputtering device
Inventor: TAKEUCHI TOORU
IPC: H01J37/34
Filed: 1983-04-30
Abstract: PURPOSE:To provide a titled device having high sputtering efficiency and the utilizing efficiency of a target by disposing plate- or bar-shaped magnets of which the end parts formed with N and S poles are curved respectively diagonally upward toward the outside with respect to the S-N axis beneath the target. CONSTITUTION:A target electrode 16 constituting a sputtering gun 13 in a sputtering devce of a planar magnetron type is constituted, for example, in the following way: Plate- or bar-shaped magnets 3 of which the respective ends formed with an N or S pole are curved upward by, for example, about 45 deg., with respect to the S-N axis are disposed in the cavity formed of a backing plate 2 and a bottom plate 1 consisting of copper, etc. A target 5 consisting of a metal such as Al, Mo or the like or the silicide, etc. thereof is disposed above the plate 2. The magnetic flux phi obtd. by such constitution is formed mainly in the upper part of the target 5 and therefore almost all the magnetic force possessed by the magnets 3 is concentrated onto the target 5, by which the plasma generating efficiency is improved and the growing rate by sputtering is consequently improved.
Patent JP-S521982-A (JP)
Title: Lighting device of a discharge lamp
Inventor: IYAMA HIROYUKI
IPC: H05B41/18
Filed: 1975-06-24
Abstract: PURPOSE:To operate a starting switch of a discharge lamp by detecting voltage between its both terminals.
Patent JP-S62235685-A (JP)
Title: Image processor
Inventor: HAYASHI MASAYOSHI
IPC: G06K15/12
Filed: 1986-04-04
Abstract: PURPOSE:To correct an image data in accordance with the variation of a characteristic of a photosensitive body, by monitoring the image forming element of an image forming means by a monitor means, and changing the converting information of a converting means by its monitor information. CONSTITUTION:An image data is inputted to a buffer memory 30, and outputted to a selector after a synchronization step-out and a speed conversion are executed. When a selecting signal from the CPU of a control part selects the input A of the selector 33, the image data is inputted to the address of a RAM (LUT RAM) 38 for a look-up table. The LUT RAM 38 outputs a data corresponding to the address input. The outputted data is outputted to a selector 39, outputted to a D/A converter 41 through the next selector 40 by a selecting signal 34, and converted to an analog signal. An image signal brought to an analog conversion is compared with a triangular wave 47, and the image signal brought to a PWM modulation by a comparator 43 is outputted to a laser driver 22 through an OR circuit 45, and an AND circuit 46.
Patent JP-S63244113-A (JP)
Title: Coordinate value input method
Inventor: SEKI MAKI
IPC: G05B19/409
Filed: 1987-03-30
Abstract: PURPOSE:To simplify the input of the coordinate value by displaying the grids on a display screen with prescribed spaces and identifying the grid closest to a point indicated by a graphic cursor to fetch the coordinate value of the grid as the coordinate value of a point. CONSTITUTION:A ROM 101 is provided together with a processor 102, a RAM 103, a keyboard 105, a graphic display device 106, a tablet device 108 and a menu table 108b. While many grids GR are arranged horizontally and vertically on a display screen CRT with the prescribed spaces. Thus a mesh MSH is obtained. A prescribed point is indicated by a graphic cursor GCS while the MSH is displayed and the grid closest to the indicated point is identified. Then the coordinate value of said grid is fetched as the coordinate value of a point. In such a way, the simple and accurate input is secured for the coordinate value of a point.
Patent JP-H07285921-A (JP)
Title: Production of 2-amino-n-(beta-hydroxyphenethyl)acetamide derivative
Inventor: TAKEDA SHIGEKI
IPC: A61K31/165
Filed: 1994-04-15
Abstract: PURPOSE:To easily obtain a 2-amino-N-(beta-hydroxyphenethyl)acetamide derivative in high yield and purity by reaction of hexamethylenetetramine with a 2- halogeno-N-(p-hydroxy-2,5-dimethoxyphenethyl) acetamide followed by hydrolyzing the resultant adduct. CONSTITUTION:A 2-halogeno-N-(beta-hydroxy-2,5-dime thoxyphene) acetamide of formula I (X<1> is a halogen) is reacted with hexamethylenetetramine of formula (CH2)6N4 followed by hydrolyzing the resultant adduct to obtain the objective 2-amino-N-(beta-hydroxyphenethyl)acetamide derivative (midodrine) of formula II. The compound of formula I can be easily obtained by Schotten-Baumann reaction of a haloacetyl halide of formul-a X<1>CH2C0X<2> (X<2> is a halogen) with 1-(2,5-dimethoxyphenyl)-2-aminoethanol of formula III. By this method, the objective midodrine can be obtained in high yield and purity in an industrially highly advantageous way in a short process by extremely simple operations without the need for using any risky raw material.
Patent JP-S59201806-A (JP)
Inventor: YOSHITAKE KENICHI
IPC: B27K3/02
Filed: 1983-04-30
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-S63243269-A (JP)
Title: Device for fixing sputtering target
Inventor: YAMAZAKI TOSHINARI
IPC: C23C14/34
Filed: 1987-03-30
Abstract: PURPOSE:To enable the deposition of a high quality film contg. no impurities by forming the surface of a fixing member against which plasma collides with the principal constituent element of a target. CONSTITUTION:This device for fixing a target 3 for sputtering is composed of a support plate 4 and a fixing member 2 which holds the target 3 by the surface and periphery. The fixing member 2 itself or the surface 9 of the member 2 is formed with the principal constituent element of the target 3. Even when plasma collides against the fixing member 2 during sputtering, a high quality deposited film contg. no impurities is obtd. because the same element is emitted from the member 2 and the target 3.
Patent JP-H01250075-A (JP)
Title: Managing system for printed circuit board in electronic equipment
Inventor: OBA AKIRA
IPC: H05K1/00
Filed: 1988-03-30
Abstract: PURPOSE:To electrically confirm a revision value for a printed circuit board by reading out the revision value provided in a revision value setting device and recognizing the revision value for the circuit board in such a condition that the board is composed in an electronic equipment. CONSTITUTION:The revision value setting device 5 wherein the revision value can be changed according to a remodeling and a revising of the printed circuit board 1, is provided on the board 1. The setting device 5 is equipped with a revising degree setting part 6, reusing degree setting part 7, concoder 8, bus- gate 9 and AND-gate 10. When a select signal and a read signal are supplied from an main processing part 2, the revision values provided in the setting parts 6 and 7 are read out and supplied to the main processing part 2. The setting part 6 is equipped with plural pull-up resistors 11 and the wiring is changed each time the board 1 is revised, whereby the value of the output data are changed. The revision value of the board 1 is recognized in such a condition that the board 1 is composed in the electronic equipment, thereby the revision value of the board 1 is electrically confirmed.
Patent JP-H11271388-A (JP)
Title: Method for analyzing failure of semiconductor device and device therefor
Inventor: SUZUKI TOMOHITO
IPC: G01R31/26
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To confirm the quantitative temperature distribution of a leak part. SOLUTION: A semiconductor device to whose surface liquid crystal is applied is maintained in a first temperature T1 lower than the phase transition temperature of the liquid crystal. Then, a voltage is impressed to the semiconductor device, and the phase transition generation part of the liquid crystal is monitored. Then, the semiconductor device to whose surface the liquid crystal is applied is maintained in a second temperature T2 lower than the phase transition temperature of the liquid crystal and different from the first temperature T1 . Then, the voltage is impressed to the semiconductor device, and the phase transition generation part of the liquid crystal is monitored.
Patent JP-S572810-A (JP)
Title: Method for measuring in-furnace condition of blast furnace or the like
Inventor: FUKUTAKE TAKESHI
IPC: F27B1/28
Filed: 1980-06-10
Abstract: PURPOSE: To minimize the disturbances in in-furnace laminar structures and perform titled measuring during moving by inserting a lance approximately horizontally through the wall of a blast furnace or the like, and intermittently moving the same for short distances in association to the thickness of an in-furnace charge layer and the descending speeds thereof.  
     CONSTITUTION: A water-cooled lance is inserted approximately horizontally through the wall of a blast furnace or the like, and this lance is moved in a manner as to satisfy the equation I and equation II [L 0 ; the thickness of the thinner layer of the mineral layer and coke layer aternately formed in the furnace (m), (v); the descending speed of the charge in the furnace m/second, t; the residence time of the lance in the in-furnace charge layer second, (d); the outside diameter of the lance (m)] in association to the thickness of the in-furnace charge layer and the descending speeds and the like thereof. During the time of this movement, the measurement of in-furnace temperatures and pressure, and the measurement of in- furnace conditions such as drawing of gas samples are carried out. According to this method, the in-furnace conditions are measured without giving any adverse influence upon the operation by using the small-diameter lance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05283220-A (JP)
Title: Rare earth element-transition metal-based permanent magnet
IPC: H01F1/08
Filed: 1992-03-31
Abstract: PURPOSE:To considerably improve, without deteriorating magnetic characteristics, the mechanical strength of a sintered rare-earth element- transition metal-based magnet. CONSTITUTION:At least one kind selected from the boride phase given by chemical formulas X-B or X-TM-B (where, X is at least one kind selected from Ti, Zr, Hf, Nb, Mo, V, W and Ta, and TM is at least one kind selected from Fe, Co and Ni) is included in the range of 0.1 to 5vol.% in a rare earth- transmission metal-based sintered magnet.
Patent JP-S62233275-A (JP)
Title: Paper-feeding mechanism
Inventor: KIKUCHI KOICHI
IPC: B41J11/26
Filed: 1986-04-03
Abstract: PURPOSE:To perform both push-in paper feeding and traction paper feeding by a single printer and prevent defecting printing from occurring due to jamming or folding or a paper, by enabling a paper feeder for the printer to be disposed either on the upstream side or on the downstream side of a printing position. CONSTITUTION:A printing paper 3 to be printed by a printing head 1 and a platen 2 is fed by a paper-feeding pulley 6 which is driven by a driving gear train 4 or a driving belt 10 in a main body of a printer and is supported by a movable arm 5 through a shaft. The paper 3 inserted through a paper inlet port 7 is drawn out after printing by the pulley 6 provided on the upper side of a paper outlet port 9, whereby paper feeding is performed (a). Alternatively, paper feeding is performed by pushing-in the paper 3 into a paper inlet port 8 by the pulley 6, and after printing is finished, the paper is discharged through the outlet port 9 (b).
Patent JP-S5412228-A (JP)
Title: Graphic display unit
Inventor: HOSHI YOICHIROU
IPC: G09G5/02
Filed: 1977-06-28
Abstract: PURPOSE: To reduce the information transfer amount from the outside, by writing data at the same speed as reading through sequential scanning for display and by providing a write control part to the display side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09265623-A (JP)
Title: Magnetic recording medium
Inventor: NISHIZAWA AKINORI
IPC: C08L75/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having improved electromagnetic conversion characteristics by improving the dispersibility, coating material stability and coating material viscosity of the magnetic layer and nonmagnetic layer or back coating layer of the magnetic recording medium formed by using magnetic metallic powder. SOLUTION: The binder of the magnetic recording medium constituted by forming the magnetic consisting essentially of the magnetic metallic powder and binder on a nonmagnetic layer consists of a binder contg. a polyvinyl chloride copolymer, a polyurethane resin having a group contg. a sulfamine metal salt as a functional group and a hardener. This polyurethane resin contains the group contg. the sulfamine metal salt at 0.5 to 3/molecule. The binder is so formed that the compounding weight ratio of the polyvinyl chloride copolymer and the polyurethane resin attains 30/70 to 70/30 and that the content of the hardener is 10 to 60 pts.wt. per 100 pts.wt. total of the polyvinyl chloride copolymer and the polyurethane resin.  The magnetic recording medium has the nonmagnetic lower layer formed by using the binder contg. the polyurethane resin having the group contg. the sulfamine metal salt and the back coating layer.
Patent JP-S57193740-A (JP)
Title: Combustion controller of internal combustion engine
Inventor: NAGAISHI HATSUO
IPC: F02M25/07
Filed: 1981-05-22
Abstract: PURPOSE:To fully suppress generation of NOx in a combustion controller, by arithmetically obtaining combustion temperature from intake air temperature and internal pressures of a cylinder, at the final period of its compression stroke and in a state of its combustion, and controlling an exhaust gas recirculation amount, air-fuel ratio and ignition timing from the obtained value of said combustion temperature. CONSTITUTION:Each signal of an intake temperature sensor 5, pressure sensor 7, detecting internal pressure of a cylinder, and a crank angle sensor 11 is input to a controller  6, and combustion temperature Tn is arithmetically obtained from intake air temperature Ti, compression stroke final pressure PA, combustion pressure Pn and combustion  chamber volume Vn, to obtain maximum temperature Tmax. On the basis of a value of  said temperature Tn, an MPU19 selects an optimum control value from a map in a  ROM18, to control a quantity of exhaust gas recirculation (EGR). That is, the value of  Tn is compared with a prescribed value in accordance with each operational condition  to change width of a pulse signal to an EGR negative pressure control valve 16 and  drive the valve 16. Accordingly, even without the necessity for using expensive sensors,  combustion temperature can be correctly obtained to fully suppress generation of NOx.
Patent JP-H09264874-A (JP)
Title: Measuring method for degree of plating adhesion
Inventor: MATSUSHIMA SHIGEYUKI
IPC: G01N27/42
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for the degree of plating adhesion which enables easier and quick determination of a point of inflection on a potential-time curve without labor when determining the plating adhesion by a so-called tangent method among electrolytic peeling methods. SOLUTION: In this method, a test piece sampled from a plated plate is arranged as anode and a constant current electrolysis is performed in an electrolytic solution to measure hourly changes in potential. The time corresponding to a specified potential is defined as time required for the peeling of a matter adhering to the test piece from the start of the electrolysis and a Faraday's rule is applied for a value of current running to the time to calculate the degree of plating adhesion to the test piece. The potential value E obtained is differentiated once pertaining to time (t). The areas of a plurality of positive domains surrounded by a differentiation curve together with the time axis are calculated to define the peak position of the largest area thus obtained as time corresponding to above specified potential.
Patent JP-S535360-A (JP)
Title: Low noise speed change gear
Inventor: HORI YASUROU
IPC: F16H55/14
Filed: 1976-07-02
Abstract: PURPOSE: To obtain a speed change gear of low noise for preventing the vibration of a gear causing the noises. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10212784-A (JP)
Title: Attaching structure for exterior wall panel and panel support member
Inventor: KIBINO KAZUHIKO
IPC: E04B2/94
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a large size exterior wall panel, and a structure of a support member. SOLUTION: In an attaching structure for a wall panel, which attaches a wide panel 1 having anchor nuts 1a embedded therein at positions near to the four corner parts thereof, to an L-like angle 3 positioned and fixed to a steelwork beam 2, being extended from the upper surface to the outside of the beam 2, the lower end part of an upper stage panel 1 is carried on and anchored to a horizontal part of a deadweight bearing fixture 6 which is secured to two pairs of L-like angles 3 which are attached to the upper and lower beams 2 in the vicinity of the opposite end parts of the panels 1.  The four corner parts of the panels are vertically slidably in anchored to respective fixtures in a condition in which the upper end part of a lower stage panel 11 is anchored to the lower end part of the bolt plates 5 secured to the lower end parts of bolt plates 5 having upper end parts secured to the angles 3. In this arrangement, a small joint face at the lower end of the panel abutting against the horizontal part of the deadweight bearing fixture 6 is attached thereto, by nailinkg, with a support member 7 having dimensions greater than that of the external shape of the horizontal part of the deadweight bearing fixture 6 and provided at its bottom surface with protrusions.
Patent JP-S62234459-A (JP)
Title: Electronic blackboard device
Inventor: SAGISAKA ATSUSHI
IPC: H04N1/21
Filed: 1986-04-04
Abstract: PURPOSE:To automatically print the latest data stored in the previous time by using a memory means which has a flag showing the storing order, searching the flag of each memory area to detect the latest storing order area in a print mode for data on the memory means and then reading and printing the data on said detected area. CONSTITUTION:A RAM card 16 contains areas l-4 and the flags set in these areas show the storing order od data. That is, the area having its flag set at '1' means a memory area for the latest data where the data is stored in the previous time. Then the flags set at '2' and '3' show the data stored second and third respectively. Thus the flag of '4' means the oldest data. Those areas are designated by means of an area designation key 17d set on a keyboard 17. When no area is designated, flags F0-F3 are searched to detect an area the data of the first storing order is stored. Then the data on this detected area is read out and printed by a CPU 3. As a result, the designation of areas is not needed when the latest data having the highest using frequency is printed.
Patent JP-H04313276-A (JP)
Title: Semiconductor strain gauge
Inventor: KOIKE YASUHIRO
IPC: H01L29/84
Filed: 1991-04-10
Abstract: PURPOSE:To provide a semiconductor strain gauge where a gauge element with a small change in output characteristics due to temperature increase is formed regarding a semiconductor strain gauge which is obtained by forming the gauge element with a piezo resistance effect on an Si single-crystal substrate as a high-impurity concentration region. CONSTITUTION:A high-impurity concentration region (low specific resistance) is provided at (high specific resistance) Si single-crystal substrates 2 and 7 which contain an n-type impurity at low concentration, thus forming gauge elements 3 and 8. Namely, the gauge elements 3 and 8 are formed according to a difference in specific resistance instead of pn junction, thus eliminating poor influence to output characteristics at a high-temperature region. Also, even if a high-impurity concentration region is formed at the Si single-crystal substrate which does not contain impurities at all, semiconductor strain gauges 1 and 6 with less change in output characteristics due to temperature increase are obtained.