baber/WOPTO huggingface dataset:
Patent JP-S5714753-A (JP)
Title: Insulation resistance measuring device
Inventor: SATOU KOUICHI
IPC: G01R27/18
Filed: 1980-07-01
Abstract: PURPOSE:To use a lower-cost amplifier for the titled device by inserting a voltage dividing resistance circuit, which has a prescribed voltage dividing ratio, into the grounding wire and by connecting both ends of the resistor having smaller resistance values to the device. CONSTITUTION:A voltage dividing resistance circuit consisting of resistors 8 and 9 are inserted into the grounding wire EL, and an insulation amplifier 7 is connected to the output side of the outputting resistor 3. The output of this amplifier is applied to the resistor 9 which has a smaller resistance value. If the resistance value of the resistor 9 is set to, say, 1/20 that of the resistor 8, the voltage across the resistor 9 can be suppressed to about 10V, even if a higher harmonic voltage of about 200V is induced across the voltage dividing circuit by the rectifier circuit 6. The amplifier which can withstand such a voltage is easily and cheaply available. The harmonic voltage across the resistor 9 is not transmitted to the outputting resistor side, because the amplifier 7 lies in between. The higher harmonics which have occurred at the detecting resistor 4 is removed by the filter provided on a measuring device 2. Through this constitution, a lower-cost amplifier is available.
Patent JP-S62245223-A (JP)
Title: Electrooptic device
Inventor: OOTA SUNAO
IPC: G02F1/1365
Filed: 1986-04-18
Abstract: PURPOSE:To form the titled device into a large size without spoiling the display characteristic thereof by forming a nonlinear element into the structure consisting in providing a thick insulator to the upper part of the 1st metallic electrode and a thin insulator to the side faces and forming the side face parts of the electrode to a tapered shape at a specific angle. CONSTITUTION:The MIM element is made into the structure consisting in providing the thick insulator to the upper part of the 1st metallic electrode and the thin insulator to the side faces thereof. The side face parts of the metallic electrode is formed to <=35 deg. tapered shape. Ta is formed to glass 1 and is thermally oxidized in an oxygen atmosphere to form thermally oxidized Ta2O5 2. After Ta 3 is formed by DC sputtering, the surface is anodized in an aq. citric acid soln. to form Ta2O5 4. Dry etching is then executed by using a gaseous mixture composed of CF4 and O2 to form the section of the Ta2O5 4 and Ta 3 to the tapered shape. Anodically oxidized Ta2O5 is formed to the side face parts of the Ta 3 exposed by dry etching and thereafter the two-layered thin films of Cr 5 and ITO 6 are formed.
Patent JP-S57204916-A (JP)
Title: Digital controlling circuit
Inventor: SHIMOKAWA RIYUUSHI
IPC: G05B19/23
Filed: 1981-06-12
Abstract: PURPOSE:To make the control of a mechanical mechanism possible, by providing an offset, which is required for stop of the mechanism, for the output of a counter, which detects the extent of the movement of the mechanism, or a digital value corresponding to the designated extent of movement. CONSTITUTION:In respect to a counter circuit, T type flip-flop circuits F1-F7 are cascaded to constitute a binary counter. In this case, T type flip-flops F1- F7 are negative edge trigger type flip-flops, and output signals Q are changed synchronously with the fall of input pulses to input terminals T. For the purpose of setting an offset, the inverted output signal of the flip-flop F3 of the third stage is inputted to the input terminal T of the flip-flop F4 of the fourth stage, and noninverted output signals Q of flip-flops of preceding stages are inputted to input terminals T of other flip-flops.
Patent JP-H03287332-A (JP)
Title: Article feeding method
Inventor: INABA RYOHEI
IPC: B23P21/00
Filed: 1990-04-04
Abstract: PURPOSE:To cope with the assembling condition to convert the moving stroke of a robot in the first assembly unit by making a buffer means movable responding to the length of the transfer strokes of the first and the second robots in the processing or the assembling work of articles. CONSTITUTION:In a truck 160, wheels 160a and 160b to move a buffer device itself, a motor M1 to give a driving force to the wheels 16a and 16b, and driving force transmitting means 160c and 160d are provided. The setting position of the buffer device is converted by driving the wheels 160a and 160b by the motor M1. In such a way, the moving stroke of each robot can be set optimum constantly to use, and the tact loss of the robot work owing to the useless movement can be eliminated.
Patent JP-2000280133-A (JP)
Title: Drill retainer for printed circuit board machining apparatus
Inventor: TAKEGAWA KATSURO
IPC: B23Q3/12
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drill retainer capable of using a centrifugal collet chuck for a printed circuit board punching machine. SOLUTION: This drill retainer is provided with a sleeve 32, a first spring 35 mounted on the sleeve, a bush 34 rotatably and slidably-mounted on the inside of the sleeve 32 and supported by the spring 35 through a thrust bearing 37, a second spring 41 which has a spring constant lower than the spring 35 and is attached to the bush 34, a holder guide 38 slidably-mounted on the sleeve 32, and a drill holder 39 which has a tapered hole 39a to which the small diameter of the bush 34 is fit on the lower end part thereof, and a retaining part 39b whose front end is divided into two or more by a slot and which is inclined inward, and is rotatably-supported by the inner-periphery surface of the holder guide 38 through a radial bearing 40, and supported by the spring 41.
Patent JP-S61248495-A (JP)
Inventor: MATSUMOTO HIROBUMI
IPC: H05K1/14
Filed: 1985-04-25
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-2000279556-A (JP)
Title: Decoration of racket
Inventor: FUJIMOTO SOICHI
IPC: A63B49/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the beautiful appearance from being lost even by a long- term use and make holdable the smooth resin layer surface by sticking a decorative body having a soft transparent resin protruded in a convex lens shape on the upper surface of a body plate having characters, figures, or symbols printed thereon and having flexibility on the surface of a racket. SOLUTION: A body plate 2 has a double-faced adhesive tape 4 stuck to the rear face of a gold leaf 3, polyethylene terephthalate 5 is, for example, coated on the upper face of the gold leaf 3, and a print face 6 is formed thereon. Two-liquid urethane-based resin 7 is protruded on the upper face of the body plate 2 into a convex lens shape so as to be a decorative body 1. A bottom having approximately same shape as the outer circumferential shape of the decorative body 1 and a recess having a depth of the thickness of the decorative body 1 or less are formed on the racket surface and the decorative body 1 is stuck to the recessed bottom.  This constitution can makes the print surface to look like an enlarged shape, and the side wall face in the recess of the racket surface and the decorative body layer are hardly seen externally so that this decoration can thus provide the racket with superior beauty in the whole aspect.
Patent JP-H02269361-A (JP)
Title: Electrophotographic sensitive body
Inventor: NOSHO SHINJI
IPC: G03G5/147
Filed: 1989-04-11
Abstract: PURPOSE:To prevent the deterioration of photosensitivity by incorporating a metal fluoride which is a white or colorless solid at ordinary temp. into a surface protective layer. CONSTITUTION:The metal fluoride which is the white or colorless solid at ordinary temp. is incorporated into the surface protective layer. The surface protective layer contg. the metal fluoride which is the white or colorless solid at ordinary temp. is excellent in light transmittability. The photosensitivity of a photoconductive layer is maintained without being impaired at all and further, the durability of the electrophotographic sensitive body is improved if such layer is formed on the photoconductive layer. The formation of the surface protective layer is executed by dispersing the fine powder of the metallic fluoride into a suitable binder resin by a method, such as ball mill, and applying the dispersion on the photoconductive layer, then drying the coating. The deterioration of the photosensitivity intrinsically possessed by the photoconductive layer is prevented in this way.
Patent JP-2000287028-A (JP)
Title: Image reader
Inventor: SUGIYAMA KAZUHIDE
IPC: H04N1/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To ensure proper function of an image reader by surely preventing the image reader from charged with static electricity. SOLUTION: A lighting light source 13 lights an image to be read, and an image sensor 12 reads its reflected light through an opening S. The surrounding of the opening S is provided with a conductive member 21, which is connected to ground. Especially the opening S is provided with a transparent member 20, whose circumferential part is configured with the conductive member 21. Static electricity does not reach the image sensor 12 and the lighting light source 13, and the possibility of damaging the image sensor 12 or the like due to te static electricity is completely precluded. Furthermore, since the image reader employs no large-scale metal-made casing, the image reader can be made effectively small in size.
Patent JP-H06300539-A (JP)
Title: Three-dimensional shape measurement device
Inventor: KITAMACHI ATSUSHI
IPC: G06T1/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a device having an intensity adjustment means capable of obtaining the proper intensity of a bundle of diffused rays at all times, regardless of the surface color or surface state of a measurement object, or the incident angle or the like of a measurement ray bundle. CONSTITUTION:This device is composed of a measurement ray bundle emission means A for emitting a spot-like measurement ray bundle toward a measurement object 2, a diffused ray bundle detection means B for detecting a bundle of diffused rays from the surface of the object 2, and a signal processing means C for operating and deriving the three-dimensional shape of the object 2 on the basis of data detected with the means B. In addition, the device is equipped with an intensity measurement means D for adjusting the intensity of the measurement ray bundle on the basis of a ratio of the intensity detected with the means B to the intensity of the measurement ray bundle, so that the intensity detected with the means B falls within the predetermined range.
Patent JP-H06130882-A (JP)
Title: Magnetic card
Inventor: YUI YOSHIHARU
IPC: B42D15/02
Filed: 1992-03-13
Abstract: PURPOSE:To provide the magnetic card which has the visual effect by a hologram and the mechanical information processing capacity by magnetism and is formed by integrating the magnetism and the hologram and the magnetic card which can reduces the occupying area to be occupied by the hologram and the magnetism and can mechanically process the information. CONSTITUTION:This magnetic card is constituted by successively laminating an adhesive layer 7, a magnetic recording layer 6, a metallic reflection layer 5 and a hologram forming layer 4 on a card 9. The metallic reflection layer 5 and the magnetic recording layer 6 are formed by vapor deposition of the same metal alone or the alloy.
Patent JP-S60246227-A (JP)
Inventor: STEVENSON JAMES F
IPC: C03B7/02
Filed: 1985-04-25
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-S5213395-A (JP)
Title: Method of measuring ratio of components of solution
Inventor: KOIDE TOORU
IPC: G01N25/20
Filed: 1975-07-22
Abstract: PURPOSE: A method of measuring ratio of components of solution which permits continuous measurement while keeping the accuracy sufficiently high and is very useful for industrial application. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02269255-A (JP)
Title: Border construction method for double floor
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/024
Filed: 1989-04-10
Abstract: PURPOSE:To facilitate construction by cutting a floor material made of aluminum manufactured by extrusion as a raw material according to the field, then installing it at a border section required to be cut. CONSTITUTION:At a border section required to be cut, support edges 51 of floor joists are faced inward to each other between a peripheral wall and a standard floor plate 3, and the floor joists 5 are installed so that upper faces of the floor joists 5 are made the same level as the floor plate 3. A border plate 6 made of aluminum manufactured by extrusion as a raw material is cut and mounted between the support edges 51 so as to be matched with the interval between the support edges 51 of the floor joists 5. Border plates 6 are arranged in sequence at the border section. Construction can be facilitated accordingly.
Patent JP-S5716102-A (JP)
Title: Manufacture of electrode plate
Inventor: FUKUDA TOYOMI
IPC: B22F5/00
Filed: 1980-07-03
Abstract: PURPOSE: To obtain an electrode plate most suitable for the measurement of biocurrent related to electroencephalogram, electrocardiogram, etc., for living body by a method in which a mixture of given proportions of Ag powder and AgCl powder is primarily molded under a specific pressure, sintered at a comparatively low temperature, and then subjected to secondary compression.  
     CONSTITUTION: As the primary process, a mixture of 80W95wt% Ag powder which is heated at 90W120°C for 3W10hr and then granulated to 60W400 mesh sizes, and 20W5wt% AgCl powder, is compressed under a pressure of 500W 3,000kg/cm 2  and then sintered at 200W300°C for 3W60min. Then, the electrode plate so sintered is further subjected to secondary process under a pressure of 500W 3,000kg/cm 2 . The electrode plate thus obtained is most suitable for an electrode for measuring biocurrent which has uniform porosity and excellent mechanical strength and is capable of stabilizing the electric potential difference between electrodes in early period. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05257422-A (JP)
Title: Quick reference method and chart for keyboard of keyboard musical instrument
IPC: G09B15/02
Filed: 1992-03-14
Abstract: PURPOSE:To obtain the convenient quick reference method and chart for the keyboard of the keyboard musical instrument with which a beginner of the keyboard musical instrument can easily and speedily master positions on the keyboard corresponding to a desired chord, an ad-lib, etc. CONSTITUTION:This chart consists of an illustration board 1 where an optional number of keyboard figures 3 are illustrated and a keyboard discrimination card 7 which is engaged slidably with the illustration board 1; and corresponding pitch names are displayed on the respective keyboards of the keyboard figures 3 and necessary positioning windows 6 are formed. The keyboard discrimination card 7 is provided with discriminative displays 8 of proper colors, patterns, etc., on only necessary keyboards at positions corresponding to the respective keyboards of the keyboard figures 3, and fundamental tone display fields are positioned and set corresponding to the positioning windows 6 on the illustration board 1; and the keyboard discrimination card 7 is set matching the keyboard figures 3 of the illustration board 1 to display only the desired keyboard on the keyboard figures 3 by the discriminative display 8 together with its pitch name.
Patent JP-H10264954-A (JP)
Title: Slit valve for content jet container
Inventor: MIZUSHIMA HIROSHI
IPC: B65D47/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a slit valve in which a valve head is not counterrotated inwardly at the time of restoring a container in the case the volume reduction amount by pressing the container is increased. SOLUTION: A slit valve D is held on the given position by an inner cap C and a cap B and installed on a container cap section 1, and the slit valve D is formed of a valve base and a valve head 51, and the valve base 50 is provided with a cylindrical wall 53 formed standing upright so that the valve base can be stood up from an annular base plate 52 and its inner peripheral edge. The valve head 51 is provided with an orifice forming wall 56 from a slit 62, a holding cylindrical wall 57 having an inclined wall 56 and a vertical wall 66 continued to a peripheral edge 64 of the orifice forming wall 56 and a thin-wall connecting wall 58 inclined upward obliquely from the lower end of the vertical wall 66 of the holding cylindrical wall 57 and connected with the peripheral wall of the valve base.
Patent JP-H10269600-A (JP)
Title: Optical pickup device
Inventor: KOMORI TAKASHI
IPC: G11B7/09
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the inclination of an objective lens following focusing and tracking control so as to prevent the occurrence of aberration in a laser light flux by setting the attaching position widths of a suspension wire to a suspension base and a bobbin so as to maintain a specified relationship. SOLUTION: The attaching position widths of first, second, third and fourth suspension wires 7a, 7b, 7c and 7d in a suspension base 2 side are set wider than the attaching position width of a bobbin 3 side so as to form a truncated chevron shape. When the bobbin 3 receives torque to be inclined in a counterclockwise direction, the wires 7a and 7d indicated by broken lines receive forces for being contracted to be shorter than the wires 7a and 7d indicated by solid lines. On the other hand, the wires 7b and 7c indicated by broken lines receive forces for extension to be longer than the wires 7b and 7c indicated by solid lines. Thus, forces for pushing back the bobbin 3 in a clockwise direction are produced in the wires 7a to 7d.
Patent JP-S60235204-A (JP)
Title: Sequence controller
Inventor: MURATA TOMOHIRO
IPC: G05B19/042
Filed: 1984-05-08
Abstract: PURPOSE:To obtain a controller adapted to sequences connected to one another by separating information, which prescribes contents of each unit operation constituting an operation sequence, and information, which prescribes execution sequence relations of each unit operation, from each other and storing and processing them individually. CONSTITUTION:A general controller 30 uses a memory 31 for general control to perform the control, and a synchronous/exclusive step start discriminating part 40 scans repeatedly a synchronous/exclusive step definition table 27 while referring to a program number definition table 28 and picks up a step number satisfying start conditions and reads out it by a reading part 41 and sends it to a processing program executing part 42. The executing part 42 refers to the table 28 to read out a designated processing program from a program storage part 43 and excutes this program and executes a branch program also. A discriminating program executing part 44 scans repeatedly the table 28 to pick up the executing program number and reads out a designated discriminating program from the storage part 43 and executes this program. A work request generating part 45 scans the table 28 and reads out a program number, to which a negative sign is added, and executes it.
Patent JP-S5715567-A (JP)
Title: Facsimile system
Inventor: KATAOKA NORIO
IPC: H04N1/34
Filed: 1980-07-02
Abstract: PURPOSE:To transmit a picture, by switching a public phone line connected to a telephone line to a facsimile transmission device, through the operation of a transfer controller after calling out a called party. CONSTITUTION:After a user deposits a coin to a public telephone device A, makes dialling. Afte confirming FAX tone, a switch 7 is operated and a power supply is  applied to a FAX and a transfer controller 12 is switched to (c) side and a FAX 15  is connected to a line 13. In the picture transmission, coins are sequentially contained with a coin accepting signal by pulses coming at the given time intervals and when the coin is reduced to zero, it is informed with an alarm device 18 and the transmission of picture is interrupted with a controller 12, if additional coins are not deposited.
Patent JP-H072275-A (JP)
Title: Integral container with division for portable water and refreshment
Inventor: NISHIGORI GENZO
IPC: B65D17/34
Filed: 1993-03-12
Abstract: PURPOSE:To preserve two or more kinds of refreshments and potable water, prevent leftover and coagulation due to mixing up and rationalize portability by dividing a can container by a partition plate. CONSTITUTION:A container 1 is provided with a partition plate 2 to divide it into two or more sections where a refreshing beverage or an intoxicating beverage is divided into two or more portions and separately packed. A kind of refreshing beverage or intoxicating beverage having the same nature is divided into two portion and preserved in the single container 1, or two or more kinds of refreshing beverages or intoxicating beverages different in nature are separately preserved in the single container 1. An integral can container for drinks and foods or pet foods is provided with a partition plate to divide it into two sections in the same manner as the container 1 for potable water and refreshments, and drinks and foods are separately preserved. Thereby, one or more kinds of drinks, foods and potable water are separately preserved and only necessary portions can be consumed at need without leftover to be discarded. In addition, consumers can buy their two or more favorite foods packed in the single container.
Patent JP-S5715462-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HIRASHIMA KUNIHIKO
IPC: H01L29/06
Filed: 1980-07-02
Abstract: PURPOSE:To reduce the parasitic capacity of a master slice type CMOS by forming a hole at an  oxidized film formed at the diffusing time and selectively carrying out the step of forming multiple  terraced contacting hole peripheral edge due to the difference of the thicknesses of the films  formed in accordance with the conductive type. CONSTITUTION:B is, for example, selectively diffused in an N type substrate 1 in which a P type  well 2 and a field oxidized film are formed in an oxidative atmosphere, and a P type crossunder  layer 4 and an oxidized film 5 on the surface of the layer 4 are formed. Subsequently, phosphorus  is selectively diffused in channel stopper layers 6a, 6b and source and drain regions 7 and 8 of an  N-channel element to form an oxidized film (9a and the like) on the surfaces of the respective  regions. Then, the oxidized films 9a, 9b and the oxidized film 3 of a gate region are opened, an  oxidized film (11 and the like) is formed at the hole, contacting holes are opened, and electrodes  12, 14-17 are respectively formed. Thus, terraced electrodes 15, 16 formed at the thick oxidized  films 9a, 9b can be divided in this manner, and the holes are not opened at the portion except the  contact in the layer 4, and accordingly the parasitic capacity of the upper layer wire can be  reduced in the circuit using no layer 4. Further, the degree of freedom of the wiring can be increased.
Patent JP-H04321952-A (JP)
Title: Production of optical disk substrate
Inventor: KONO MICHIHIRO
IPC: G11B7/26
Filed: 1991-04-22
Abstract: PURPOSE:To increase adhesive strength, to reduce defective products, and to obtain an optical disk substrate without its strength being decreased even under high-temp. and high-humidity conditions by applying a soln. contg. an alkoxysilane on a substrate more than twice and baking the soln. to form a primer layer. CONSTITUTION:This optical disk substrate consists of a discoid glass substrate 1, a primer layer 2 and a 2P layer 3 having a rugged pattern. The primer layer 2 is formed by applying a soln. of an alkoxysilane having a methacryl group more than twice by a spin coater and baking the soln. at 100-200 deg.C. The primer preferably contains 0.1-6wt.% of the alkoxysilane and 4-99.9wt.% of the solvent, and xylene, toluene, etc., are used as the solvent. Since the soln. is successively applied more than twice in this way by a spin coater, a uniform layer is formed, its adhesive strength is increased, and the defect rate is drastically reduced.