baber/WOPTO huggingface dataset:
Patent JP-2001069494-A (JP)
Title: Supervisory camera apparatus and display method for supervisory camera
Inventor: KOGANE HARUO
IPC: G06T1/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory camera apparatus where privacy of an image of a camera can be secured without losing a supervisory function. SOLUTION: In the supervisory camera apparatus provided with a supervisory camera that is capable of panning of 360 degrees and tilting in excess of 90 degrees and its controller, the supervisory camera stores masks data making 50 a privacy zone of an image and part of the image is masked according to the data. Since only part of the image is hidden, the privacy can be secured without losing the supervisory function. Moreover, since the supervisory camera stores the masking data in this system, the security of privacy can quickly be coped with.
Patent JP-H04126424-A (JP)
Title: Information transmitter
Inventor: KIMURA MASAO
IPC: H04L12/42
Filed: 1990-09-18
Abstract: PURPOSE:To attain the efficient utilization of a signal transmission line by converting a global block address composing the transmission destination address of an information frame into a code expressed in a short field. CONSTITUTION:A block address conversion section 26 reads a destination address from an information frame through a signal transmission line 1 fed from a signal reception section 23 and converts its global block address and gives a resulting abbreviated global block address subfield 207 and a resulting in-block address subfield 108 to a terminal connection flag storage section 27. The terminal connection flag storage section 27 reads a connection flag stored in its own storage section through a read address depending on an abbreviated global block address and an in-block address fed from the block address conversion section 26 and gives the flag to a destination discrimination section 28. Thus, a time when an information frame is circulated in the signal transmission line is shortened, thereby the transmission efficiency of the signal transmission line is improved.
Patent JP-H07180801-A (JP)
Title: Rectangular multitubular once-through boiler
Inventor: MIURA TAMOTSU
IPC: F22B37/10
Filed: 1993-09-06
Abstract: PURPOSE:To prevent a local reduction of a thermal transfer efficiency, improve efficiency of a boiler, restrict a temperature of combustion gas low and prevent harmful combustion discharge substance from being generated. CONSTITUTION:A rectangular multitubular once-through boiler of a type in which a plurality of water pipes 2a to 4a are arranged substantially in parallel from each other and combustion gas is flowed in a direction perpendicular to a group of these water pipes 2a to 4a is constructed such that more than two groups 2a to 4a of the water pipes having a different heat transfer surface density are arranged in sequence from one having a low density to one having a high density from an upstream side of a combustion gas flow direction to the downstream side of it.
Patent JP-S6487391-A (JP)
Title: Optical information recording medium
Inventor: AKIMOTO ETSUJI
IPC: G11B7/243
Filed: 1987-09-30
Abstract: PURPOSE:To obtain high performance recording properties which can be stable over a long period of time and a high C/N ratio by providing a two-layer structure comprising, as a lower layer, a layer having a high C/N ratio and formed of Te-Se and a specific third or/and fourth component added thereto and, as an upper layer, a layer of Te-Se two-component system superior in resistance to oxidation. CONSTITUTION:An optical information recording medium according to the invention comprises a substrate and a recording layer thereon comprising in turn two layers. A first layer of this two-layer recording layer is a thin film mainly comprising Te and Se, and at least one element selected from a group consisting of Ti, Ag, Pb, Sb, Bi, In and Al is added to the main component. The formation of these elements in the first layer depends on applications, but in order to obtain a high recording sensitivity and a high C/N ratio it is generally desirable to add 5-20at.% of Se and less than 10at.% of the other elements than Te and Se. A second layer of the recording layer is a thin film comprising only two components; Te and Se. In order to maintain a proper resistance to oxidation, it is desirable that the Se content of the second film has to be 10at.% or more, and preferably 15at.% or more.
Patent JP-H0966942-A (JP)
Title: Envelope with unsealing part
Inventor: MIYATA YASUYUKI
IPC: B65D27/34
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent an inadvertent breaking from occurring to a beltlike tear strip on an unsealing part of an envelope, and to make unsealing executable easily at the tear strip. SOLUTION: For an envelope E with an unsealing part, the unsealing part 2 is formed of a beltlike perforated (3) tear strip 6 composed of two lines including a incised part 4 and a non-incised part 5. The incised parts on both ends of the beltlike tear strip 6 are positioned inside the edges on both sides of the envelope, and the incised parts 4 in a double perforation 3 are formed continuously at least at one end of the tear strip 6.
Patent JP-H04125963-A (JP)
Title: Photoelectric conversion device
Inventor: TANAKA AKIMASA
IPC: H04N5/353
Filed: 1990-09-17
Abstract: PURPOSE:To make equal the signal charge storage times in photodiodes between all pixels by a method wherein switching of reset switches and transfer switches are controlled equally in respect to all the pixels. CONSTITUTION:A plurality of pixels are respectively constituted of each of photodiodes PD1 to PDn on a P-type substrate and moreover, each of capacitors C1 to Cn, each of transfer switches ST1 to STn and each of reset switches SDR1 to SRDn are provided in every pixel of the plurality of the pixels. The reset switches SRD1 to SDRn and the transfer switches ST1 to STn are controlled in such a way that they can be simultaneously switched in respect to the plurality of the pixels.
Patent JP-H03109378-A (JP)
Title: New benzimidazole compound and use thereof
Inventor: RODONII UIRIAMU SUTEIIBUNSU
IPC: C07D235/10
Filed: 1989-09-22
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is H, NHR<3> or N (lower alkyl) R<3>, OR<3>, SR<3>, alkylene-R<3> (R<3> is carboxyl, lower alkyl, etc.) or R<4> (R<4> is R<2>); R<2> is aryl or heterocyclic residue; A is H or halogen; m is 1-6] and a salt thereof. EXAMPLE:2-Anilino-5-benzylaminobenzimidazole. USE:Useful for preventing and treating allergic bronchial asthma, skin disorder, rheumatoid arthritis, osteoarthritis and thrombosis. PREPARATION:According to the reaction formula, an amino-substituted compound shown by formula II is reacted using a dehydrating agent such as molecular sieve preferably at ambient temperature to give a compound shown by formula III, which is then catalytically reduced with hydrogen to give a compound shown by formula I.
Patent JP-S61125271-A (JP)
Title: Original reading device
Inventor: OGATA MINORU
IPC: H04N1/04
Filed: 1984-11-21
Abstract: PURPOSE:To form image signals corresponding to an original in good state by irradiating reference light from a reference means illuminated by emitted light of light source to an image pickup means and restoring shading wave information even if the original image is projected on the image pickup means when reads a long original. CONSTITUTION:A sensor 6 forms a time series electrical signal corresponding to the density or shade of an image formed on it. A one-line analogue memory 19 stores an output of the image sensor 6 corresponding to reference light, i.e. a reference shading signal. When reading an original, the output signal 6' of the image sensor 6 corresponding to the original image and the reference shading signal 19' output from the memory are impressed to an analogue divider 22. The analogue divider 22 performs the signal processing equivalent to the calculation of a signal 6' multiples by the inverse number of the signal 19'. In other words, the signal 6' is corrected according to the signal 19', then the output 22' of the analogue divider 22 becomes the one corresponding to the original which was removed the influence of shading.
Patent JP-H06100047-A (JP)
Title: Partitioning material for food with antibacterial property
Inventor: KOMATSU YASUHIRO
IPC: A23L3/3409
Filed: 1992-09-16
Abstract: PURPOSE:To assign antibacterial property, and improve the keeping quality by encapsulating an antibacterial agent for which isothiocyanic ester is enveloped by cyclodextrin in an air permeable bag, for a partioning material of a container for sushi, etc. CONSTITUTION:An air permeable bag 3 is formed by adhesive-bonding the peripheries of two films or sheets, which have air permeability and are tinted to be green, and on one edge of the bag 3, a saw-blade shape 11 is formed to obtain 'baran' form. Then, in the bag 3, an antibacterial agent 2 for which isothiocyanic ester is enclosed by cyclodextrin is encapsulated to form a partitioning material 1. Also, a pattern of 'baran' or tree leaf may be printed on the bag 3. Also, a fragrance substance such as cinnamic acid, etc., may be added to the antibacterial agent 2. For the air permeable film, etc., to form the bag 3, a synthetic resin film with numerous fine holes on which a nonwoven fabric is laminated, etc., is used.
Patent JP-H1183821-A (JP)
Title: Online automatic high-speed liquid chromatograph
Inventor: KANDA HARUYUKI
IPC: G01N30/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To automatically obtain precise data by providing an automatic switch valve, a liquid chromatography detector, a data processor for performing analysis of a specimen component based on data from the detector, and control means for operating the automatic switch valve, data processor, etc. SOLUTION: With an automatic switch valve being in a solid-line state, a weighing tube is replaced with an analysis specimen. Next, an automatic switch valve is rotated at an arbitrary time through a control computer instruction. An elution liquid pushes out an analysis specimen in the weighing tube, and introduced it from a separation column into a detector. Data is sent from the detector to a data processor, and after data processing, necessary data is transmitted to a manufacturing process computer. The elution liquid fills in advance each of the liquids in an organic solvent tank and a purified water tank, when a liquid level sensor senses it, solenoid valves 2 and 1 open for a certain time and a certain quantity of the elution liquid is replenished from a deaerator.
Patent JP-H0697547-A (JP)
Title: Circuit for monitoring laser diode driving current
Inventor: IGUCHI HIROTO
IPC: H01S5/042
Filed: 1992-09-17
Abstract: PURPOSE:To prevent the vanishment of an alarm signal at the time of laser diode deterioration in the nonsignal part of a burst signal, in optical burst signal transmission of an optical transmission equipment. CONSTITUTION:Title circuit is provided with the following; a timing control part 5 which outputs a control signal 103 of timing for burst signal transmission, a transmission signal generating part 1 which outputs a transmission signal 101 according to the control signal 103, a laser diode driving part 2 which outputs, to a laser diode, a driving current 102 corresponding with the transmission signal 101, a driving current abnormality detecting part 4 which outputs an alarm signal 105 when the driving current 102 is abnormal, and a holding part 6 which holds the alarm signal 105 by the control signal 103 and outputs the alarm signal as 104.
Patent JP-S6486945-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NOZAKI MITSUHIRO
IPC: A61B8/06
Filed: 1987-09-30
Abstract: PURPOSE:To improve the transmitting efficiency and receiving sensitivity in a Doppler mode and to prevent the deterioration of an image in a B-mode, by connecting an inductor between an ultrasonic probe and a transmitting- receiving circuit at the time of the Doppler mode to constitute a series resonance circuit and constituting no series resonance circuit at the time of a real time tomographic image (B-mode). CONSTITUTION:When a B-mode selecting signal is given to a switch controller 6, a switch 5 is changed over to a contact 5a and a vibrator 1 is connected to a transmitting-receiving circuit 7 through an inductor 4. Therefore, a series resonance circuit by the inductor 4 is not constituted in a B-mode. That is, transmission and reception at high frequency are smoothly performed and a tomographic image having good distance resolving power is obtained. When a Doppler mode selecting signal is given to the switch controller 6, the switch 5 is changed over to a contact 5b and the vibrator 1 is connected to the transmitting-receiving circuit 7 through the inductor 4.
Patent JP-H0775489-A (JP)
Title: Production of dried food of marine product
Inventor: MIYATA SADAKIYO
IPC: A23B4/033
Filed: 1993-09-09
Abstract: PURPOSE:To obtain a dried food of a marine product useful as a keepable food, suppressing deterioration of taste caused by oxidation without depending upon an antioxidant or a disoxidant, having improved appearance such as white powdering, etc., by treating the marine product during a drying process with fats and oils (emulsified composition). CONSTITUTION:A marine product such as scallop is treated with fats and oils or a fat and oil-emulsified composition in a drying process. The fats and oils are preferably a middle-chain fatty acid triglyceride (6-14C) and/or triglyceride having >=50% content of a saturated fatty acid. A polyglycerol fatty acid ester, lecithin, etc., are preferable as the emulsifying agent.
Patent JP-S6488306-A (JP)
Title: Method and device for measuring pattern width
Inventor: YAMADA KIYOFUMI
IPC: H01L21/66
Filed: 1987-09-30
Abstract: PURPOSE:To accurately measure the width of a pattern even if the pattern is charged up by being irradiated with an electron beam EB by scanning the EB on a sample in the vicinity of both breadthwise side edge parts of the sample. CONSTITUTION:A saw-tooth wave generating circuit 21 outputs a saw-tooth wave as shown in a figure A and the wave is applied to an FET 23 through an operational amplifier 22. A control signal shown in a figure B is applied to the gate of the FET 23 from a gate area control part 24 to turn on and off the FET 23, and a saw-tooth wave whose center part is absent is obtained on its output side. This is supplied as a current i0 to an X-directional scanning coil 26 through an operational amplifier 25. Consequently, only both breadthwise edge parts 13a and 13a of the pattern are irradiated with the EB and the center part is never irradiated. Therefore, even if the pattern 13 is formed of an electric insulating material, or even if the pattern surface is stained, the pattern is not charged up and secondary electron radiation from the pattern is never affected by the charging-up operation.
Patent JP-H0988896-A (JP)
Title: Water pump
Inventor: OZAWA YASUO
IPC: F04D29/22
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive water pump having an impeller capable of following the rapid fluctuation of the number of revolution, and capable of being surely turned at high speed. SOLUTION: An impeller 6 is provided with a rigid wall 6a one side of which in the turning direction is inelastic, and an elastic wall 7a the other side of which in the turning direction is elastic. The rigid wall 6a, the elastic wall 7a, and a side wall of a pump chamber form a cavitation chamber 8 to be communicated with the pump chamber. Steam is introduced into the cavitation chamber 8 by a flow passage 3c, etc.
Patent JP-H0297444-A (JP)
Title: Production of inorganic hardened body
Inventor: MOROHASHI KENJI
IPC: C04B28/02
Filed: 1988-10-03
Abstract: PURPOSE:To improve the heat resistance of an inorg. hardened body produced by bringing siliceous and calcic starting materials into a reaction by adding specified amts. of calcium carbonate and an alkali metal or alkaline earth metal chloride to the starting materials. CONSTITUTION:100 pts.wt., in total, of siliceous and calcic starting materials, 5-100 pts.wt. calcium carbonate and 0.2-8 pts.wt. alkali metal or alkaline earth metal chloride are used as principal starting materials. These starting materials are brought into a reaction and cured to obtain an inorg. hardened body. By this method, the hardened body having superior heat resistance is obtd. without requiring heat resistant fibers such as asbestos as aggregate or consuming much energy. In case of <5 pts.wt. CaCO3, a heat resistance improving effect is not produced. In case of >100 pts.wt. CaCO3, the strength of the hardened body is considerably lowered. When the amt. of the chloride is <0.2 pt.wt., the effect is not produced. Even when the chloride is added by >8 pts.wt., the effect is not further enhanced.
Patent JP-H1171059-A (JP)
Title: Device for loading welding-wire
Inventor: KIMIYA YASUO
IPC: B65H54/80
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for loading a welding wire which can be loaded into a pail pack by uniformly and surely giving a wire twist angle. SOLUTION: In this device for loading a welding wire, a twistedly inserted welding wire is layeredly stored in loop shape in a pail pack. Here, the loading device arranges a wire feed mechanism supplying the wire, guide pipe with a lower part helical having an inlet in the pail pack and an outlet in a wire outlet of the wire feed mechanism, and a support cylinder rotating the guide pipe supported to an outer surface. A winding angle of a support shaft 17 of the guide pipe 7 is set to 300 to 420 deg..
Patent JP-S60144467-A (JP)
Inventor: UDA JIYUNICHIROU
IPC: E04G23/08
Filed: 1983-12-29
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-H0990910-A (JP)
Title: Liquid crystal display device and drive method therefor
Inventor: FURUBAYASHI YOSHINORI
IPC: G02F1/133
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration in a gradation display such as a black painted-out phenomenon and an inversion phenomenon, etc., and to obtain an improved visual angle characteristic even when a liquid crystal display element is a large screen panel. SOLUTION: This device is provided with two kinds of voltage correction circuits 21A, 21B having input/output characteristics different from each other, and a drive voltage circuit 31 is constituted so that it inputs the outputs Vy A, Vy B of the voltage correction circuits 21A, 21B and switch outputs inverted or noninverted Vy A, Vy B so as to apply from a data bus driver 110 at every prescribed pixel arranged in matrix on the liquid crystal display element 100.  By selecting the outputs of the voltage correction circuits 21A, 21B at every prescribed pixel, since the characteristics of two kinds of voltage correction circuits 21A, 21B are synthesized visually, the deterioration in the gradation display such as the black painted-out phenomenon and the inversion phenomenon, etc., is reduced, and the visual characteristic is improved even when the liquid crystal display element 100 is a large screen panel.
Patent JP-H03109795-A (JP)
Title: Mounting of electronic parts
Inventor: NAGASAKA SHOGO
IPC: H05K3/32
Filed: 1989-09-22
Abstract: PURPOSE:To cause no harm to reliability on electronic parts and to reduce cost by sticking a bonding material to electronic parts and a wiring conductor and to heat the bonding material at a low temperature while press sticking electronic parts to a wiring conductor by means of a electronic parts mounting means for being hardened. CONSTITUTION:A bonding material 3 having adhesiveness and conductivity to electronic parts 4 and a wiring conductor of a board, the electronic parts 4 are carried by an electronic parts mounting means 6 to be arranged on the wiring conductor 2, further the electronic parts mounting means 6 press sticks the electronic parts 4 to the wiring conductor 2 and the bonding material 3 is heated at a low temperature in order to harden the bonding material 3. Accordingly, thermal impact impressed on the electronic parts 4 is reduced. Thereby, reliability becomes hard to be harmed and the board 1 and the outer parts also become requiring no high heat resistance thus to reduce cost.
Patent JP-H1086176-A (JP)
Title: Manufacture of hologram card and hologram card
Inventor: SHINDOU NAOAKI
IPC: B42D15/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hologram card for integrally providing a hologram with the card by simultaneously conducting formations of the card and hologram by one time injection molding step and the hologram card. SOLUTION: A label 2 having a reflective thin film layer 4 at least on a portion of a base sheet is mounted in an injection mold by bringing the layer 4 into contact with a hologram pattern 15 provided on a card surface forming surface 10a of a mold 9. A rear side label is mounted on a card rear surface forming surface 11a opposed to the surface 10a, and a cavity is formed between the surface 11a and the label 2. After the mold 9 is clamped, molding resin is injected in the cavity. A base sheet 3 is pressed to the surface 10a of the mold 9 by pressure of the resin. In this case, hologram patterns 15 are formed on the layer 4 and sheet 3 in contact with the fine uneven patterns 15.
Patent JP-H0297261-A (JP)
Title: Magnetization pattern for motor magnet
Inventor: SAKAMOTO SATOSHI
IPC: H02K1/27
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a sine-wave magnetization without generating low- temperature demagnetization and high-temperature demagnetization by maximizing a magnetizing width in the center of a magnetic pole and by decreasing said magnetizing width or increasing a reversed polarity magnetizing part as the magnetizing part is closer to the edge part relative to an adjacent magnetic pole. CONSTITUTION:Magnetic poles 4 of a hollow cylindrical magnet 1 are alternately formed in a reversed polarity manner. The broad width part 4a of the vertical width of the magnetic pole 4 faces a coil 2 and the narrow width part 4b thereof, a Hall element 3. In respective parts 4a, 4b of the magnetic pole 4, the magnetizing width of the vertical magnetizing part 4c is maximized in the central part C of the pole 4, and the magnetizing width is decreased curvilinearly as the magnetizing part is closer to the edge part D being the boundary between the pole and an adjacent pole. Thus, a magnetic flux received by the coil 2 and Hall element 3 can be made in sine waves or nearly into sine waves.
Patent JP-S6491170-A (JP)
Title: Painting of cosmetic powder on mount paper
Inventor: KOBAYASHI SHUICHI
IPC: A61K8/31
Filed: 1987-10-02
Abstract: PURPOSE: To make it possible to obtain thin films of sample cosmetics by discharging a coating liquid in a dispersion form formed by incorporating cosmetic powder and thickener into a dispersion to a thin film form by an airless nozzle of a flat pattern under a low liquid pressure. CONSTITUTION: The coating liquid in the dispersion form is prepd. by incorporating the cosmetic powder and cellulose ester of a nonionic system as the thickener into the dispersion consisting of a mixture composed of ethanol and liquid paraffin. When the coating liquid is discharged under the low liquid pressure by the airless nozzle 11 of the flat pattern, the discharged coating liquid forms a thin liquid film 10 without fogging. Then, the thin liquid film 10 is moved relative to backing paper 2, by which the thin coating film is formed in the prescribed position of the backing paper 2 without masking the backing paper 2. As a result, the thin layer of the sample cosmetics is formed.