baber/WOPTO huggingface dataset:
Patent JP-H01118254-A (JP)
Title: Magnetic rotary head device
Inventor: TAKEDA SHUZO
IPC: G11B15/61
Filed: 1987-10-30
Abstract: PURPOSE:To ease the vibration of a tape and to prevent the generation of the bend of a picture plane and color slurring by specifing the shape of the projection part of a fixed drum bringing into contact with it at the time of approaching and releasing the tape. CONSTITUTION:An incident side projection part 4 and outgoing side projection part are formed on a fixed head drum 1. At the vicinity of the point 9 where a rotary head 8 and tape 2 about, the shape having no recessed part on the surface of the projection part 4 and no generating space is taken. The shape that the line segment 9' drawn in parallel to the drum center axis exists on the projection part 4 by passing the point 9 where the tape 2 is brought into contact with the head 8 is also taken. This relation is taken similarly on the projection part at the tape outgoing side. As a result, the vibration of the tape can be eased and the generation of the bend of the picture plane and color slurring can be prevented.
Patent JP-H06130628-A (JP)
Title: Structure of photosensitive material stacking part for automatic developing machine
Inventor: OINUMA MAKOTO
IPC: G03D13/00
Filed: 1992-10-14
Abstract: PURPOSE:To smoothly stack the photosensitive materials discharged from a discharge port in order of discharge into a stacking part. CONSTITUTION:The stacking part 80 is formed integrally with a machine frame 12 below the discharge port 78 of the automatic developing device 10 and has a box-shaped internal shape. The stacking part 80 is formed over the entire width of the automatic developing device 10 along the transverse direction of the films 20. An inclined wall inclining toward a bottom 106 is formed on the inner wall 100 of the stacking part 80 and is narrowed in the spacing from the inner side wall 102. A recessed part 112 projecting toward the inside direction of the automatic developing device 10 is formed near the bottom 106 of the inner wall 102 over the entire width in the transverse direction of the stacking part 80. The stacking part 80 having this recessed part 112 is formed to an approximately L shape in sectional shape. As a result, the discharged films 20 intrude into the recessed part 112 so as to slide on the inclined wall of the stacking part 80 and are so stacked as to be leaned on the inner wall 100.
Patent JP-H07129286-A (JP)
Title: Backup method for computer system at time of power source disconnection
Inventor: HASHIMOTO DAIJIRO
IPC: G06F1/26
Filed: 1993-11-05
Abstract: PURPOSE:To securely perform a saving processing when the power source of a computer system is cut off. CONSTITUTION:The DC power source for the computer system is normally obtained from a commercial power source 11 by the use of a computer power source unit 12 and feeds the computer body 14. In the computer body 14, a CPU 1 performs processing normally by means of a RAM 2 as a memory which is fast but nonvolatile and a hard disk 3a which is slow but has a large capacity. When the computer power source unit 12 detects the disappearance of the commercial power source 11 and sends a power-OFF alarm 15 to the computer body 14, the CPU 1 performs the processing 4 for saving specific data in the RAM 2 to a flash memory 3b which is nonvolatile but fast and small in capacity. Thus, the saving processing is speeded up to securely save the necessary data even when the voltage retention time of the computer power source unit 12 is short.
Patent JP-H04152479-A (JP)
Title: Image inspecting system
Inventor: SATO TOSHIO
IPC: B41J29/46
Filed: 1990-10-17
Abstract: PURPOSE:To perform the inspection without using a standard pattern by extracting a signal caused by an image failure from a reading signal, and executing the inspection, based on a distance extending from a picture element corresponding to the extracted signal to the vicinity of a boundary of the image. CONSTITUTION:An output of an image input device 11 is supplied to a threshold processing circuit 13, and the circuit 15 executes binarization by using two thresholds set by a CPU 15, and outputs a signal corresponding to an outline and a defect of an image. An output of the circuit 13 is stored in a binary image memory 19 under the control of a memory control circuit 17, and the CPU 15 converts a binary image to a distance image, and detects a picture element of a printing blur from the distance image. The image signal converted to the distance image is stored in a distance image memory 23, and information related to the detected picture element of a printing blur is offered to a deciding output circuit 25, and outputted to the outside. Accordingly, according to this inspecting system, an inspection of an image of printing, etc., can be executed satisfactorily without preparing a standard pattern, and also, an area in which a defect of the image is generated can be detected in detail.
Patent JP-H0587910-A (JP)
Title: Beam forming apparatus
Inventor: KANESADA HIROYUKI
IPC: G01S7/526
Filed: 1991-09-30
Abstract: PURPOSE:To miniaturize a circuit of a beam forming apparatus and to define the direction of beams irrespective of the frequency. CONSTITUTION:This apparatus is constituted of a plurality of sound receivers 1 arranged in space, A/D converters 2 for converting the signals received by the receivers 1 individually to digital signals, an adder 3 for adding the digital signals converted by each A/D converter 2, and a timing signal generator 4 for generating a timing signal to start the A/D conversion for the respective A/D converters 2. The timing signal generator 4 is so adapted as to transmit the timing signal to each A/D converter to negate the delay of the receivers 1 when the receivers receive the sound.
Patent JP-H0591358-A (JP)
Title: Switch driving circuit
Inventor: SUZUKI HITOSHI
IPC: H04N3/16
Filed: 1991-09-27
Abstract: PURPOSE:To prevent the correction quantity of the pin distortion in accordance with the zooming correction from being changed. CONSTITUTION:A waveform shaping circuit 120 waveform-shapes a flyback pulse corresponding to the horizontal deflection cycle. A differentiating circuit 121 differentiates a horizontal driving pulse. From the output of the waveform shaping circuit 120 and the differentiating circuit 121, a charging discharging control signal generating circuit 122 (comparator 91) generates a charging discharging control signal. The charging discharging control signal controls the charging discharging of a charging/discharging circuit 123. The saw tooth wave generated by the charging discharging circuit 123, after it is clamped by a clamping circuit 127, is supplied to a trapezoidal saw tooth wave signal generating circuit 128. The trapezoidal saw tooth wave signal, after the inclination is adjusted in correspondence to an ABL voltage by an inclination adjusting circuit 129, is inputted to a comparing circuit 124, compared with a reference signal level changed by the vertical deflection cycle and a PWM signal as a switch driving signal is generated.
Patent JP-H10124763-A (JP)
Title: Infrared-ray burglar prevention device
Inventor: HORIE ICHIRO
IPC: G01V8/20
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an infrared-ray burglar prevention device by which the detection of an intruder can exactly be attained regardlessly a snow region or the growth of weeds. SOLUTION: Infrared emitting parts 11a, 12a, 13a, and 14a, and infrared receiving parts 11b, 12b, 13b, and 14b are arranged at the both ends of detection lines 11, 12, 13, and 14 extending in parallel at plural height positions from a ground along the surrounding of an area in which an intruder should be detected. The intruder into the detection lines is detected based on a detection signal from each infrared receiving part, and an alarming signal is transmitted. Also, it is judged that the detection lines constituted of the pertinent infrared receiving part are present in snow or weeds based on the above-mentioned detection signal, and the pertinent detection lines are switched by a controlling part 15 so as not to be used for the detection of the intruder.
Patent JP-H03145860-A (JP)
Title: Aural data signal transfer method and its processing system
Inventor: JIYOOJI DABURIYU GOORIIZU
IPC: H04M3/51
Filed: 1990-10-17
Abstract: PURPOSE: To improve the efficiency of the initial conversation of calling by operating a programmable function key and transferring voice calling and its relevant data to the terminal of a preferable 2nd agent or a supervisor if the necessity of transferring the calling to the preferable agent or the supervisor is found. CONSTITUTION: If a caller 12 inputs a call telephone number, a communication network 11 stores the call telephone number and a called telephone number and transmits them to the system 10 along with call-relevant information. The automatic call distributor of a PBX 13 finds the agent terminal 14i, transmits voice-relevant signal information to an interface card 30 via a DCPI 1 and an S-channel, and controls a new 'phone' window on the screen of the agent terminal 14i. If a PF key is pushed, calling at the present time is pulled to the agent terminal or transferred to a supervisor terminal, and one agent terminal, e.g. 142 is selected from there.
Patent JP-H04154708-A (JP)
Title: Aqueous photo-setting type adhesive composition
Inventor: HAYAKAWA TORU
IPC: C09J4/02
Filed: 1990-10-16
Abstract: PURPOSE:To obtain the title composition having high bond strength to enamel and sufficient bond strength to dentine and restorative dental materials by using a water-soluble photopolymerization initiator, water and a hydrophilic group-containing radically polymerizable (meth)acrylate-based monomer. CONSTITUTION:An aqueous photo-setting type adhesive composition obtained by combining a water-soluble photopolymerization initiator (especially preferably quaternary ammonium salt base-containing thioxanthone derivative) with water and a hydrophilic groupcontaining radically polymerizable (meth)acrylate-based monomer (especially preferably hydrophilic group selected from hydroxyalkyl, hydroxyalkylene, oxyalkylene, polyoxyalkylene, amide and acidic group). This composition advantageously bonds tooth texture of living body to a material (metal, organic polymer or ceramic) to restore the texture without requiring any treatment at all. The component has also high bond strength to enamel.
Patent JP-H11117041-A (JP)
Title: Grain oriented silicon steel sheet excellent in iron loss characteristic after stress relief annealing treatment
Inventor: MOGI TAKASHI
IPC: C22C38/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To produce a grain oriented magnetic steel sheet having a film excellent in iron loss, film adhesion, and sticking property and also having improved iron loss after stress relief annealing treatment. SOLUTION: The magnetic flux density B8 of this steel sheet is regulated to >=1.85 T, and a magnetic domain fractionizing effect remains after annealing treatment. The amount of oxygen in forsterite as a primary film at the surface of the steel sheet is regulated to 200 to 1000 ppm. Further, just before or directly after the magnetic domain fractionization, the steel sheet is subjected to insulation film treatment of >=0.3 kg/mm<2> film tension.
Patent JP-H01119639-A (JP)
Title: Sintered hard alloy having wear resistance, corrosion resistance and thermal shock resistance
Inventor: ISHIBASHI OSAMU
IPC: C22C29/08
Filed: 1987-10-31
Abstract: PURPOSE:To provide the title alloy with wear resistance, corrosion resistance and thermal shock resistance for the member of the apparatus in which the mixture of solid/liquid is treated by incorporating specific amounts of one or more kinds among iron metals and Cr or Cr carbide to WC. CONSTITUTION:One or more kinds among 4-9wt.% iron metals and 0.2-0.9% Cr or Cr carbide as Cr are incorporated to WC sintered hard alloy; 0.2-0.9% Mo or Mo carbide as Mo is furthermore incorporated thereto at need; and 0.1-0.5% carbide or nitride of IVa and Va metals, or two or more kinds of the solid solutions thereamong or one or more kinds of the carbide and nitride thereamong and one or more kinds of solid solutions with WC are incorporated thereto as the carbide or nitride of IVa, Va metals. By this method, the hardness of the alloy is regulated to 92.5-89 HRA and its three characteristics of wear resistance, corrosion resistance and thermal shock resistance are made excellent with good balance.
Patent JP-H0799926-A (JP)
Title: Aqueous liquid food product containing concentrated phaffia coloring matter oil
Inventor: NAKAI KIYONORI
IPC: A23L27/60
Filed: 1993-09-30
Abstract: PURPOSE:To obtain an aqueous liquid food product containing phaffia coloring matter mainly comprising the coloring matter oil having not only excellent color tone, light resistance and coloring properties but also physiological activities such as antioxidizing, antiinflammatory ans immunopotentiating actions. CONSTITUTION:Aqueous liquid food products containing concentrated phaffia coloring matter oil containing astaxanthin as a main component which is a natural red coloring matter for food from the phaffia yeast producing astaxanthin. As the aqueous liquid food products, leverage such as milk, alcoholic, vegetable, fruit juice, sterilized lactobacillus or soybean milk, further non-oil dressings, ketchups, or the like are exemplified. The concentrated phaffia coloring matter oil mainly containing astaxanthin is preferably used as a coloring agent for emulsified products.
Patent JP-H11105919-A (JP)
Title: Package of image-receiving sheet
Inventor: YAMAUCHI MINEO
IPC: B65D85/672
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a package of image-receiving sheet which is improved in stability of a roll of image-receiving sheet during conveyance. SOLUTION: An image-receiving sheet 11 for thermal transfer is taken up around a core in a manner of making a roll of image-receiving sheet 13 and flange plates 14, 15 are fastened respectively to the two ends of the core and in a manner the end sides of the wound up image-receiving sheet 11 come entirely in contact with the flange plates. Together with these two flange plates 14, 15, the roll of image-receiving sheet 13 is shrink-packaged using shrinkable film 16. This constitution prevents the wound part from shifting at the time of conveyance.
Patent JP-H0228154-A (JP)
Title: Novel compound and production thereof
Inventor: TANAKA TAKASHI
IPC: C07D209/96
Filed: 1988-11-04
Abstract: NEW MATERIAL:The compound of formula I [the group formula II is bivalent hydrocarbon group or unsaturated heterocyclic group; R1 is hydrocarbon group or heterocyclic group; the group of formula III is norbornylidene or adamantylidene; X is O, NR2, group of formula IV, N-A3-A4 or N-A3-R4; R2 is H, alkyl or aryl; A1-A3 are alkylene, alkylidene, cycloalkylene, etc.; B1 and B2 are O, CO, OC(=O), C(=O)NH, etc.; m and n are 0 or 1 (n=0 when m=0); R3 is alkyl, naphthyl, etc.; A4 is naphthyl; R4 is halogen, CN or NO2]. USE:A photochromic material capable of repeating the color-development and color-extinction in high durability. The durability can be further improved by combining the compound with an ultraviolet stabilizer. PREPARATION:The compound of formula I can be produced by cyclizing a compound of formula V or reacting a compound of formula V with an amine of formula H2N-R2, H2N-A3-A4, etc., and cyclizing the reaction product.
Patent JP-S62135343-A (JP)
Title: Method for lining inner surface of branching pipe
Inventor: KUSUHARA YOSHINOBU
IPC: B29C63/00
Filed: 1985-12-09
Abstract: PURPOSE:To form a lining layer firmly stuck to the inner surface of a branching pipe, especially to the inner surface of a branching part, eliminating entirely inferior sticking or excessively thin wall part by lining the inner surface of a branching pipe by a specified process, using a tubular lining member. CONSTITUTION:The tubular lining member whose outer peripheral surface is coated with an adhesive, is inserted into a branching pipe 1, and after the lining member 22 of a branching part and the lining member 21 of a main pie part are temporary stuck to the inner surface of the pipe, brim turn-over is carried out along a flange part. Blank plugs 4, 6, 5 are attached to the end of the brim turn-over and for the purpose of softening the lining members, while heating the whole branching pipe, using a heating furnace, the air of about 5 atmospheric pressure is injected from a pressurizing port 41 and almost simultaneously the air of about 4 atmospheric pressure injected from a pressurizing port 51. The contact part of the lining member 22 of the branching part with a bulging part 211 is welded with resin. The hole smaller than an annular welded part is bored by cutting off the inner part of A-A.
Patent JP-H11117212-A (JP)
Title: Concrete boundary block, lightweight concrete secondary product, and manufacture of lightweight concrete secondary product
Inventor: KUROISHI OSAMU
IPC: E01C11/22
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a concrete boundary block having both of strength and a lightweight property. SOLUTION: A concrete boundary block is that in which a foam synthetic resin core material 3 is embedded inside a formed concrete 2, and a bulk ratio of the core material 3 to the entire block 1 is 25 to 50%, and it is preferable that the expansion ratio of the core material 3 is 10 to 100 times, and the diameter of the aggregate 4 of concrete 2 is 25 mm or so. In this concrete boundary block, the load of bending strength measured by the bending test method stipulated in the JIS A 5307 is 60 kN or more.
Patent JP-H0699972-A (JP)
Title: Pouring outlet for paper container for liquid
Inventor: OKAMOTO HIDEHIKO
IPC: B65D5/74
Filed: 1992-09-24
Abstract: PURPOSE:To prevent deformation of a mounting seat. CONSTITUTION:A reinforcement rib 11 is provided protrudingly at a position restricting part 10 in a mounting seat 5. The mounting seat 5 can be prevented by the rib 11 from being deformed as time elapses. Thus, it can be prevented that a pouring outlet 1 is clogged in a supply chute in a pouring outlet mounting device, whereby any trouble in a mounting process can be eliminated.
Patent JP-H0648962-A (JP)
Title: Composition for percutaneous absorption pharmaceutical preparation
Inventor: SEKI TOSHINOBU
IPC: A61K31/485
Filed: 1991-10-24
Abstract: PURPOSE:To obtain a composition for a percutaneous absorption pharmaceutical preparation, capable of providing a sufficient permeation rate of an analgesic agent and the persistence of blood level thereof in a dose equal to that of a parenteral injection or an oral agent. CONSTITUTION:The composition for a percutaneous absorption pharmaceutical preparation comprises a percutaneous absorbefacient composed of a narcotic and/or a nonnarcotic analgesic agent, terpenes and/or an essential oil, a percutaneous absorbefacient assistant composed of a 2-5C alcohol and water and a percutaneous absorption sustaining agent composed of one or two or more of 2-5C glycols, glycerol and polymers of the 2-5C glycols.
Patent JP-S62139232-A (JP)
Title: Manufacture of travelling-wave tube
Inventor: FURUCHI HIROAKI
IPC: H01J25/34
Filed: 1985-12-12
Abstract: PURPOSE:To improve the accuracy of a slow-wave circuit and enable the microwave of less electric power loss to be obtained stably across wide band width, by heating a pipe-like vacuum receptacle so as to expand thermally, inserting a helix and a helix supporting rod therein to be positioned, and cooling the pipe-like vacuum receptacle thereafter. CONSTITUTION:A pipe-like vacuum receptacle 4 made of, for example, stainless steel of which inner diameter is 3.5mm and its outer diameter is 4.1mm is put into between an upper jig 7 and a lower jig 8 which are heating jigs, they are put on a hot plate 9, and the pipe-like vacuum receptacle 4 is heated so as to expand thermally. The temperature in this case is, for example, 120 deg.C. And after this heating or simultaneously therewith, the upper jig 7 and the lower jig 8 are clamped so as to transform the pipe-like vacuum receptacle 4 slightly triangularly. A helix 5 and a helix supporting rod 6 are pressed into this transformed pipe-like vacuum receptacle 4. When these are cooled down and the upper jig 7 and the lower jig 8 are released, the slow-wave circuit of a travelling-wave tube is completed.
Patent JP-2001102487-A (JP)
Title: High frequency module and manufacturing method thereof
Inventor: NAKAKUKI MINORU
IPC: H01L23/12
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency module with good high-frequency transmission characteristics, and provide a manufacturing method. SOLUTION: A high-frequency module includes an FET chip 1 and a substrate 2 with a transmission path, and an electrode pad 1a of the FET chip 1 and a pad 3a of the transmission path are jointed electrically with a connecting path 15. The surface of the FET chip 1 and the surface of the substrate 2 are made flush with each other, and the electrode pad 1a and the transmission pad 3a to be connected to each other with the connection path 15 are located near each other. In this case, the connection path 15 made of a connection path leg 15b as connected to each pad and a connection path main part 15b for jointing two connection path legs 15b is formed integrally.
Patent JP-H05122620-A (JP)
Title: Solid-state image pickup device
Inventor: HAYASHI MUNEO
IPC: H04N5/372
Filed: 1991-10-24
Abstract: PURPOSE:To form an image signal capable of processing for each picture element. CONSTITUTION:A signal read out of a synchronization generation circuit 1 is supplied to a solid-state image pickup element (CCD) 2 to read out an image signal. The image signal read out of the CCD 2 is supplied to an adder circuit 4 through a buffer circuit (B) 3 and a reference signal supplied from the synchronization generation circuit 1 through a buffer circuit (B) 5 is inserted in the image signal. The image signal in which the reference signal was inserted is supplied to a sample holding circuit 6 to be sample-held for each picture element. The sample-held signal is supplied to a signal processing circuit 7 to be applied with is supplied to a signal processing circuit 7 to be applied with a certain signal processing. The signal from the signal processing circuit 7 is supplied to an addition circuit 9 through a buffer circuit (B) 8 and a synchronization signal supplied from the synchronization generation circuit 1 through the buffer circuit (B) 10 is inserted in the obtained image signal. The image signal in which the synchronization signal was inserted is fetched to an output terminal 12 through a buffer circuit (B) 11.
Patent JP-H01121157-A (JP)
Title: Ultrasonic machining method
Inventor: YANAGIHARA HIROSHI
IPC: B24B1/04
Filed: 1987-11-02
Abstract: PURPOSE:To make highly accurate drilling performable by joining a metal jig, provided with a guide hole accurately, to workpiece, and drilling the workpiece by an ultrasonic machining stylus with the hole as a guide. CONSTITUTION:A metal jig 13 of S45C provided beforehand with three circular guide holes transversely in a row accurately is joined to a strap material 10 of a workpiece with a bonding agent 14, and silicon carbide is coated on each of three super-hard circular ultrasonic machining styluses arranged transversely in a row on a disk 16 brazed to a tip surface of a ultrasonic machining hone 15 of S45C. Then, these ultrasonic machining styluses 17 are inserted into circular guide holes 12 of the metal jig 13 joined to the strap material 10, and fine through holes are installed in the strap material 10 with these guide holes as a guide. In consequence, these ultrasonic machining styluses 17 are able to drill the workpiece highly accurately without being bent or tilted during drilling operation, so that such fine through holes that are uniform in form and size all are securable.