baber/WOPTO huggingface dataset:
Patent JP-S6461890-A (JP)
Title: Label
Inventor: KURIMOTO MASAO
IPC: G09F3/00
Filed: 1987-09-01
Abstract: PURPOSE:To prevent the erroneous recognition of bar code data by printing, on a paper, a bar in a horizontal direction with a width broader than those of black bars consisting of guard bars at both edges over an entire bar code pattern. CONSTITUTION:A bar code pattern 23 printed on the label paper consists of a center pattern 24, a left guard pattern 25 and a right guard pattern 26 as the guard bars, and a bar 28 in a vertical direction of the data pattern 27. At the upper and lower positions of the bar 28, bars 29 in the horizontal direction with the width broader than the maximum widths of the left guard bar pattern 25 and the right guard bar pattern 26 as the guard bars are provided orthogonally to the bar 28. In such a constitution, when scanning light crosses the bar 29, since the width of the bar 29 to first black-recognize from a blank part is broader than the width of the pattern 25 or 26, the detection is not mixed with the pattern 25 or 26, and thus, only read data excluding the area on the bar 29 side from the pattern 24 are made effective.
Patent JP-H0886144-A (JP)
Title: Automatic door
Inventor: AZUMA MIKIO
IPC: E05F15/14
Filed: 1994-09-13
Abstract: PURPOSE: To reduce the number of necessary components of an automatic door device which is supported by a rail member laid along a door opening, and is adapted to be opened and closed by a motor, in comparison with the conventional one, and to enhance the efficiency of job-site assembly thereof, by using a self-travelling type automatic door. CONSTITUTION: In an automatic door device 1, a DC motor for opening and closing an automatic door 3, a battery charged therein with a power for the motor 2, and a control part 4a for controlling the motor 2 are installed, and power feed terminals 17a, 17b for feeding power to the battery are provided, corresponding to the opening and closing positions of the door 3. With this arrangement, the number of components attached to a rail member 15 can be reduced, in comparison with a conventional device, thereby it is possible to enhance the efficiency of assembling work at a job-site.
Patent JP-H1063846-A (JP)
Title: Appearance inspection device
Inventor: MAMIYA TAKAHIRO
IPC: G06T7/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an appearance inspection device high in processing speed. SOLUTION: This device is constituted of plural inspection positions 1, 2, and 3 equipped with conical optical passage changing mirrors 11, 12, and 13 having holes 11a, 12a, and 13a into which an object 5 to be inspected can be inserted on a central line, illuminating means 15 which irradiates the object 5 to be inspected, and picture fetching means 16a, 16b, and 16c which fetch the picture of the object 5 to be inspected projected on the optical passage changing mirrors 11, 12, and 13.  Then, the images of the different parts of the object 5 to be inspected are fetched at each inspection position 1, 2, and 3 by an elevating means which elevates each optical passage changing mirror 11, 12, and 13, and a carrying means which carries the object to be inspected to each inspection position 1, 2, and 3, and a prescribed inspection processing is operated based on the picture data of the object 5 to be inspected by an inspection processing means.
Patent JP-S6279229-A (JP)
Title: Production of organic polymeric material
Inventor: SUZUKI KINYA
IPC: C08G73/00
Filed: 1985-10-01
Abstract: PURPOSE:To obtain the titled material having uniform film thickness and excellent film-forming property while preventing the influence of gas generating from a cathode, by horizontally disposing an anode and a cathode in parallel in an electrolyte placing the anode under the cathode and carrying out the electrolytic oxidation. CONSTITUTION:An anode 3 and a cathode 4 are horizontally disposed in an electrolyte 2 charged in a electrolytic chamber 1 and the anode 3 is positioned under the cathode 4. Electric current is passed through the electrolyte using the assembly to effect the electrolytic oxidation of a monomer such as aniline contained in the electrolyte 2. A polymeric film of an organic polymeric material is deposited on the surface of the anode 3 by this process. The form of the cathode is preferably the one to enable the passage of gas, e.g. a mesh, and preferably vibration is applied to the cathode to accelerate the release of the generated gas. The size of the cathode is preferably equal to or larger than the anode. The electrolysis is carried out preferably by separating the electrodes from each other at an electrolyte temperature of -5-+20 deg.C and an anodic current density of <=50mA/cm<2> without agitation.
Patent JP-H04103013-A (JP)
Title: Ferromagnetic tunnel effect element
Inventor: NAKATANI RYOICHI
IPC: G11B5/39
Filed: 1990-08-22
Abstract: PURPOSE:To prevent the deterioration of characteristics by using >=1 kinds of materials selected from compds. consisting of carbides, borides, nitrides, phosphides, and group IIIb to Vb elements as an intermediate layer. CONSTITUTION:A lower electrode 11 consisting of Cu, a lower magnetic layer 12 consisting of an Ru alloy, the intermediate layer 13 consisting of BN, an upper magnetic layer 14 consisting of a C alloy, and an upper electrode 15 consisting of Cu are successively formed on a substrate. An ion milling method is used for working the respective layers. >=1 kinds of the materials selected from the compds. consisting of the carbides, borides, nitrides, phosphides, and group IIIb to Vb elements are used as the intermediate layer. The deterioration in the soft magnetic characteristics of the magnetic layers is obviated in this way and the deterioration in the characteristics is prevented even if the element is subjected to a heating stage in the process for producing magnetic heads.
Patent JP-H0381840-A (JP)
Title: Idle capacity searching system
Inventor: NANBA KEIKO
IPC: G06F12/00
Filed: 1989-08-24
Abstract: PURPOSE:To decide the validity of file storage before starting processing and to store the contents of the file without exerting influence upon other existing files by providing the system with a medium idle capacity searching means, a file capacity inspecting means and a capacity comparing means. CONSTITUTION:In the case of storing a file in a storage medium, a keyboard of a CRT 5 is operated to send and execute a file storing command to/by a control circuit 1 and the size of the specified file is calculated by a file capacity inspecting means 2. The medium idle capacity searching means 3 calculates the idle capacity of the medium and the outputs of the means 2, 3 are inputted to the capacity comparing means 4 to compare the size of the file with the idle capacity. Whether the idle capacity of the medium is larger than the file size or not, i.e. whether the file can be stored or not, is decided, and when the storage processing is possible, the storage processing is executed. When the file storage is impossible, the contents are displayed on the CRT 5. Consequently, the validity of file storage is detected before stanting the processing and file storage is executed without exerting influence upon other existing files.
Patent JP-S6461661-A (JP)
Title: Reference electrode
Inventor: OZAWA OSAMU
IPC: G01N27/401
Filed: 1987-09-01
Abstract: PURPOSE:To form a reference electrode with good reproducibility without exposing the capillary part to the outside and without having the possibility of failure and with good accuracy by forming grooves as the flow passages of the liquid juncture part of the reference electrode on the joint surfaces of divided members, then joining the members, thereby forming the electrode. CONSTITUTION:The reference electrode is formed by joining flow cells 1 and 1' made of quartz glass and mounting a silver chloride electrode 2, a signal wire 3 and a cap 17 thereto. A liquid reservoir 6 which contains the electrode 2 and a ceramics plug 7 which connects the 1st and 2nd reference electrode liquids between said reservoir and the joint surfaces are provided to 1. The sample soln. flow passage 4 and reference electrode liquid flow passage 5 corresponding to 0.2mm diameter are formed precisely with good reproducibility by an etching method and polishing on the joint surfaces of the flow cell 1'. The formation of the plug 7 and the flow passage 5 to the highly accurate positional relation is also possible by positioning at the time of joining the flow cells 1 and 1' by a specular surface joining method.
Patent JP-H0757358-A (JP)
Title: Disk clamping device
Inventor: SAWAI KUNIO
IPC: G11B17/028
Filed: 1993-08-11
Abstract: PURPOSE:To obtain a disk clamping device in which repulsive force is not deteriorated and an assembling process is simple by performing repulsive energizations by coil springs to balls through press plates. CONSTITUTION:Plural ball holes 33c are provided on an outer side of the cylinder 33b of a guiding member 33 projecting in the center of the upper surface of a turntable 30 and being a cylindrical shape and having a lid 33a and balls 35 are inserted into them. The balls 35 are repulsively energized to an outer peripheral direction with coil springs 36 through the press plates 37. Then, contacting points with the press plates 37 and contacting points with the guiding member 33 at balls arranged in ball holes 33c are made to form included angles less than 180 deg.C with respect to the center of balls toward an outer direction and the included angles are inclined downward an outer direction.
Patent JP-H0883511-A (JP)
Title: Lighting fixture for bathroom
Inventor: MORI TAMIJI
IPC: F21V9/40
Filed: 1994-09-13
Abstract: PURPOSE: To change the color and the brightness of illuminating light through only one kind of fluorescent lamp, and simplify wiring by blocking a light transmissive window selectively with plural slide plates processing different transmissive light color or different transmittance. CONSTITUTION: Illuminating light A radiated by a linwear fluorescent lamp 21 passes through a light transmissive window 26 and a transparent plate 27 and illuminates the inner face of a wall panel 6 or ceiling 7 in the full open state of slide plates 31 to 33. Thus, a lighting fixture 20 illuminates the inside of a bathroom 1 indirectly. When the plates 31 to 33 are fully opened one by one, transmissive light color changes successively from red to green and blue. When any two out of the plate 31 to 33 are selected to open fully, or all three are fully opened, the passing light color becomes diverse synthetic color depending on the combination thereof.
Patent JP-S60111614-A (JP)
Inventor: YAMAMOTO MASANARI
IPC: C04B33/00
Filed: 1983-11-21
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-H0381384-A (JP)
Title: One-pack type adhesive for oily surface
Inventor: DOI HITOSHI
IPC: C08G59/68
Filed: 1989-08-25
Abstract: PURPOSE:To lower curing temp. and shorten curing time by incorporating an alicyclic epoxy resin and a cationic polymn. initiator. CONSTITUTION:The title compsn. is obtd. by compounding an alicyclic epoxy resin of formulas I-V, a cationic initiator of, e.g. formula VI (wherein R is an alkyl; MX is a metal coordination compd. and A is a carbenium cation) and, if necessary, a dye, etc. When an adherent covered with an oily film is coated with the above-described compsn. and heated at about 80 deg.C, it is cured in about 30min.
Patent JP-H0267805-A (JP)
Title: Oscillating circuit
Inventor: FUKATSU HIDEO
IPC: H03B5/36
Filed: 1988-09-01
Abstract: PURPOSE:To prevent information stored in a storage circuit from being erased by stopping the operation of an oscillating circuit at the time of reduction of a battery voltage. CONSTITUTION:When the voltage of a battery 12 is reduced to the level of a detection voltage, a battery voltage detecting circuit 9 inverts the potential level of the control signal from an output terminal O to not only make a MOSFET 6 to the conductive state but also make MOSFETs 4 and 5 to the nonconductive state and equalizes the input of an inverting amplifier 11 to the voltage of a power source VDD and cuts off a bias resistance. By this constitution, the oscillating circuit is stopped without flowing a current to the bias resistance to keep the battery voltage. Thus, the internal state of the circuit is kept without reducing the battery voltage, and information stored in the storage circuit is prevented from being erased.
Patent JP-H0562058-A (JP)
Title: Sales data managing device
Inventor: MARUYAMA TOSHITAKE
IPC: H04L29/00
Filed: 1991-08-30
Abstract: PURPOSE:To smoothly transmit the down-load data from a control station to a terminal when the data communication between the control station and the terminal is performed by a radio unit by storing the down-load data outputted from the control station in the radio unit once and dividing and transmitting then into the radio units of respective steps from there. CONSTITUTION:A radio unit 1H at a control station 5 side on-line-communicates with the control station 5 in accordance with the communication protocol between an automatic vending machine and the control station 5, receives the down-load data from the control station 5 and the radio unit 1H stores it in a RAM. The radio unit 1H radio-communicates the down-load data to the radio unit, for example, 1A at an automatic vending machine side by a packet exchanging system. The radio unit 1A and an automatic vending machine 2A communicate in accordance with the communication protocol between the automatic vending machine and the control station 5 and the down-load data are on-line-transmitted to the automatic vending machine 2A.
Patent JP-H0667250-A (JP)
Title: Mode setting device of camera
Inventor: SAEGUSA TAKASHI
IPC: G03B7/08
Filed: 1992-08-19
Abstract: PURPOSE:To provide the mode setting device of the camera which can be speedily set a desired mode even when there are many settable modes and also eliminates trouble due to erroneous setting. CONSTITUTION:The mode setting device of the camera which selects and sets one of the settable modes is equipped with a selecting means 1 which divides plural modes into at least 2 or more groups and selects one of them according to the operation of group selecting operation means SW3 and SW4 and a control means 1 which resets the setting of modes belonging to a group other than the selected group and also allows a mode setting change in the selected group once the group is selected by the selecting means 1.
Patent JP-H0669487-A (JP)
Title: Infrared detector and its production
Inventor: HIKITA SOICHIRO
IPC: H01L31/10
Filed: 1992-08-20
Abstract: PURPOSE:To provide an infrared detector with high sensitivity and resolution in which the ratio of photocurrent to dark current is improved. CONSTITUTION:An infrared detector is provided with projecting condensers 12A and 12B which are formed integrally facing the incident side of light receiving area 2 in an infrared detection element 3, and the condensers 12A and 12B are composed compound semiconductor crystals 16 and 21 respectively that have larger energy gap than those of compound semiconductor crystals 13 and 14 constituting the element 3.
Patent JP-H1049165-A (JP)
Title: Speaker device of electronic musical instrument
Inventor: TORII KATSUHIKO
IPC: H04R1/02
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device of an electronic musical instrument which is easy to assemble and with which good acoustic characteristics are obtainable. SOLUTION: The speaker device 2 of the electronic musical instrument 1 has an upper case 10, a lower case 11 which engages with this upper case 10 and forms the main body case 12 of the electronic musical instrument 1 together with the upper case 10, upper ribs 10r which project integrally from the rear surface of the upper case 10, lower ribs 11r which project integrally from the rear surface of the lower case 11 and form a speaker box 21 of the prescribed volume housing the speaker 20 together with part 10a of the upper case 10, part 11a of the lower case 11 and the upper ribs 10r by engaging with the upper ribs 10r and a sound absorbing material 22 which is held between the upper ribs 10r and the lower ribs 11r and covers the lower ribs 11r of the speaker box 21 and the inside surface of part 11a of the lower case 11.
Patent JP-H0753265-A (JP)
Title: Electrically conductive silicon carbide-based ceramic material
Inventor: KITAHAMA HIROAKI
IPC: H01G4/12
Filed: 1993-08-12
Abstract: PURPOSE:To expand the application field of a silicon carbide-based ceramic material through reducing the temp. dependence of its electric resistance, etc., by specifying the ratio of the amount of the 6H form crystals to the total amount of all forms of the crystals and the temp. coefficient of resistance of the ceramic material by heat-treating a compact of a prescribed silicon carbide powder in a nitrogen atmosphere. CONSTITUTION:The silicon carbide-based sintered body which forms a solid solution with nitrogen and has properties as a n-type semiconductor is obtained by heat-treating in a nitrogen atmosphere a compact consisting essentially of a silicon carbide powder that has a <=90% ratio of the amount of the 6H form crystals to the total amount of all forms of the crystals. This sintered body is the conductive silicon carbide-based ceramic material having a 0.2%/ deg.C absolute value of the temp. coefficient of resistance (A) in the range from room temp. to 500 deg.C that is calculated by using the formula, wherein R1 is a resistance value at room temp.; R2 is a resistance value at 500 deg.C; T1 is room temp.
Patent JP-H04103712-A (JP)
Title: Method for removing deposit in snorkel of vacuum degasser
Inventor: OKIMOTO SHINICHI
IPC: C21C7/10
Filed: 1990-08-22
Abstract: PURPOSE:To remove the deposited inclusion without suspending refining by adding a calcium-based alloy to the molten steel from the additive inlet of the vacuum degasser, allowing the additive to react with the Al1O3-based inclusion deposited in a snorkel to form a low-melting-point product. CONSTITUTION:Molten steel is refined by the RH-type vacuum degasser 1 provided with a snorkel 3. In this case, a calcium-based alloy 21 of Ca-Si, etc., is added to the molten steel 20 from the additive inlet 10 of the degasser 1 five minutes before the end of refining and allowed to react with the Al2 O3-based inclusion 9 deposited in the snorkel 3, and a lowmelting-point product 22 is formed and then removed. The alloy 22 is sufficiently agitated in the degassing vessel 20 along with the molten steel, dissolved in the molten steel 20 and allowed to react with the inclusion 9 deposited in the snorkel 3 to form the low-melting-point product 22.
Patent JP-H0383496-A (JP)
Title: Low leaked magnetic flux type loudspeaker
Inventor: YAMAHARA TOMOKO
IPC: H04R9/00
Filed: 1989-08-28
Abstract: PURPOSE:To widely reduce a leaked magnetic flux to an external part by adhering a laminated structure body composed of a cancel magnet and magnetic metal, to the upper plate front surface part of a magnetic circuit and the center pole front surface part of a lower plate. CONSTITUTION:On the front surface of an upper plate 22 in a frame 25 formed integrally with a mold forming part, the laminated structure body composed of a cancel magnet a33, which is magnetized reversely to a main magnet 21, and a magnetic metal body a34 such as a steel plate, etc., is adhered with the cancel magnet a33 as an adhering surface to the upper plate 22. Samely, on the front surface of a center pole 23a in a lower plate 23, the laminated structure body composed of a cancel magnet b35, which is magnetized in a direction against the leaked magnetic flux to be generated from the center pole 23a, and a magnetic metal body b36 such as the steel plate, etc., is adhered with the cancel magnet b35 side as an adhering face to the center pole 23a. Thus, the leaked magnetic flux to the front surface direction of a loudspeaker is widely reduced.
Patent JP-H1088103-A (JP)
Title: Nephrite powder-containing material
Inventor: KIN SHUNKAN
IPC: C09K3/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material containing a specific amount of nephrite powder, capable of affording synthetic resin products improved in physical properties along with having medically and physically excellent effect such as heavy metal removing function. SOLUTION: This material contains 5-15wt.% nephrite powder with a particle size corresponding to pref. 100-350mesh. It is preferable that the nephrite powder is magnesia-based tremolite nephrite, being zero in negative value σ<18> and consisting of a composition comprising 34wt.% silicon, 10wt.% magnesium, 4.9wt.% calcium, 23wt.% iron, 0.16wt.% aluminum, 0.17wt.% copper, 0.046wt.% cobalt, 0.14wt.% manganese, 0.024wt.% tin, 0.00072wt.% beryllium, 0.0013wt.% silver, 0.0038wt.% titanium, 0.0028wt.% nickel, 0.0030wt.% chromium, and 0wt.% others.
Patent JP-2000039804-A (JP)
Title: Image forming device
Inventor: NOMURA YUJIRO
IPC: G03G21/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that obtains a sure and stable contact state with a contact member and that has excellent durability and operability, and high transfer property. SOLUTION: This image forming device is constituted so that the image carrier 140 of a flexible thin cylindrical shape is supported by a pair of disk shape members rotatably attached to a shaft 110 that itself is not rotated. It is attached to the shaft 110 by its inside, and a backup drum supporting the image carrier 140 from the inside. It is rotatably disposed inside thereof, and the contact position a cleaning member and a charging roller are held in contact to the image carrier 140 from the outside via a eccentric bush with regard to the shaft 110, and the length of the backup drum is made longer than the intermediate transfer belt 36.
Patent JP-H04104118-A (JP)
Title: Solid-state image pickup element module for endoscope
Inventor: MURANAKA YUICHI
IPC: H01L23/31
Filed: 1990-08-24
Abstract: PURPOSE:To securely prevent a signal line from breaking and to obtain the solid-state image pickup element which has superior weather resistance by coating the connection part between a substrate and the signal line with hard resin and also coating other signal line parts with soft resin. CONSTITUTION:The connection part between the above circuit board 26 and signal 12 is coated with the hard resin to fix the connection part of the signal line, and the hard resin end surface and the signal part nearby the end surface which is not coated with the hard resin are covered with the soft resin. Thus, the signal line is fixed with the hard resin, so stress included in the signal line when the endoscope is in angle operation is not applied to the connection part of the signal line, but is applied to the signal part nearby the hard resin end surface, but this signal line part is coated with the soft resin, so the stress which is applied to the signal line part is dispersed and never concentrated on part of the signal line. The signal line is therefore prevented from breaking and the circuit board part is sealed with the hard resin to securely prevent water from entering the solid-state image pickup element.