baber/WOPTO huggingface dataset:
Patent JP-H09155959-A (JP)
Title: Molecular orientation blow molding method of resin and resin molded item
Inventor: KINOSHITA SHINOBU
IPC: B65D1/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To form a resin molded item with an oxygen barrier property by the use of a preform formed with general purpose resin. SOLUTION: Resin 2 having an oxygen barrier property is applied on the surface of a preform 1 formed with resin undergoing a cross-linking reaction through the irradiation of radial rays. In the next place, after drying resin 2, electron beams are caused to uniformly irradiate on the outer surface of the preform 1 to give rise to a cross-linking reaction. After that, the preform 1 is heated higher than its softening point and lower than its melting point to then be subjected to molecular orilentation blow molding.
Patent JP-H07180817-A (JP)
Title: Dust incineration preprocessing facility
Inventor: YAMAGUCHI HISAO
IPC: F23G5/02
Filed: 1993-12-22
Abstract: PURPOSE:To remove easily moisture content in dust in a way that compositions of the dust may become uniform when the dust is fed into a dust pit. CONSTITUTION:There are provided a dewatering mechanism 30 of compression type for holding dusts fed into a dust pit 1 and dewatering it, and an air blowing mechanism 40 for blowing air to the dusts dropped from the dewatering mechanism 30 and dispersing the dust.
Patent JP-H09268050-A (JP)
Title: Alumina-zirconia sintered material, its production and impact mill using the same
Inventor: IWAI AKIHITO
IPC: C04B35/488
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide alumina-zirconia sintered product with improved abrasion resistance, its production and an impact mill. SOLUTION: This alumina-zirconia sintered material contains 92-35wt.% of aluminum oxide, 8-65wt.% of zirconium oxide crystals whose crystal form is mainly tetragonal and 0.2-5 pts.wt., based on 100 pts.wt. of the total of the alumina and the zirconia, of silicon oxide with a relative density of >=95%. Aluminum oxide powder, zirconium oxide powder in amounts that satisfies the above-described formulation after firing, stabilizers for them, and kaolinite are mixed, and fired to produce an alumina-zirconia sintered material of >=95% relative density.  The other objective impact mill that is equipped with a cylinder and pins set to the rotation shaft which rotates in the cylinder at a high rotation speed in which the parts contacting with the powder in the cylinder and/or pin are made of the above-described alumine-zirconia sintered product, or the impact mill is made of the alumina-zirconia sintered material produced by the process described above.
Patent JP-H03185293-A (JP)
Title: Displacement compressor rotating screw
Inventor: NOZAWA SHIGEKAZU
IPC: F04C18/16
Filed: 1989-12-15
Abstract: PURPOSE:To prevent an abnormal rise in the inner pressure of a high-stage machine in a compressor where a bypass valve for returning gas to a lower position during compression is installed in the high-stage machine by detecting low or intermittent pressure, and performing control of opening the bypass valve when the detected value is larger than a set value. CONSTITUTION:In a refrigerating cycle including a two-stage screw compressor a mixture of refrigerant gas and oil delivered from the high-stage casing 4 of the two-stage screw compressor is allowed to pass through a condensor 29 and an evaporator 30 after separation of the oil therefrom by an oil separator 27 and is then introduced into the low-stage casing 1 of the compressor through an inlet gas strainer 31. A bypass hole 16 is formed through the high-stage casing 4 in such a manner as being perpendicular to the direction of a rotor shaft and refrigerant is introduced into a high-stage suction opening through a spindle 18 forming a bypass valve and through another bypass hole 17 while the refrigerant is compressed in the compressor. In this case the spindle 18 is so controlled that when temperature is high inside a refrigerator and low pressure is more than a set value a spring 19 forces the spindle to open.
Patent JP-2001138636-A (JP)
Title: Heat sensitive recording body
Inventor: SHIKU SHIGEKAZU
IPC: B41M5/337
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording body excellent in recording density and resistance to washing. SOLUTION: In a heat sensitive recording body, in which an anchor coating layer including a hydrophobic resin and a heat sensitive recording layer including a leuco dye, a coloring agent and an adhesive are laminated onto a synthetic resin film, in the order named, a basic acrylic resin is employed as the hydrophobic resin of the anchor coating layer.
Patent JP-H04195733-A (JP)
Title: Servo circuit of optical disk device
Inventor: MASHITA TSUGUAKI
IPC: G11B7/095
Filed: 1990-11-26
Abstract: PURPOSE:To stabilize a servo operation so that the servo operation does not deviate from a predetermined voltage range, by changing the total signal level of the outputs of two light detectors for receiving a reflected light first projected on an optical disk through a level changing part. CONSTITUTION:The difference signal X and total signal Y of the outputs of two light detectors 9 for receiving a reflected light first projected on an optical disc 6 are detected and the total signal Y is inputted to a level changing part 20B. The total signal level outputted from the level changing part 20B is detected by a total signal level detector 21, which inputs its detection output to a controller 22. The controller 22 performs control so that the quantity of change of level of the level-changing part 20B is changed according to the inputted detection output. The difference signal of the output of the light detector 9 is normalized by the total signal outputted from the level-changing part 20B and the focusing or track position of the projected light is controlled by the normalized difference signal. Thus, the total signal level outputted from the level-changing part does not deviate from the allowable input voltage range of an analog divider 15 so that a servo operation is stabilized.
Patent JP-2000142744-A (JP)
Title: Lid device and sealed container
Inventor: SHINOKI NORIKAZU
IPC: B65D47/08
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To enable a flange part and a lid device to be engaged to each other while their sealing characteristic being kept after a lid device is properly engaged with and held at the flange part of a container main body and a seal film is taken out. SOLUTION: An engaging sidewall 21 of a lid device 20 is installed at a flange 15 of a container main body 10. In the case that a sheet film 32 is heat sealed on the flange 15, the flange 15 is engaged between a first protrusion 22a having a high protruding height and a second protrusion 22b having a low protruding height and property held. An outer circumference 32a of the seal film 32 is held between the flange 15 and the engaging sidewall 21. After the seal film 32 is peeled from the flange 15, the first protrusion 22a and the second protrusion 22b pass through a recess of the flange 15. The flange 15 reaches up to a circumferential edge plate 23. The lid device 20 is rotated in respect to the container main body 10; thereby the flange 15 is sealingly engaged between the first protrusion 22a and the circumferential edge 23 so as to hold their sealing characteristics.
Patent JP-H09164474-A (JP)
Title: Method for controlling molten metal surface level in molten metal pouring device
Inventor: KIKUI MASAKAZU
IPC: G01B11/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To always execute the optimum molten metal pouring control corresponding to each mold without bringing about too much or too little of the molten metal pouring quantity regardless of the thickness of a mold caused by the contained moisture quantity in molding sand. SOLUTION: A distance L0 between the bottom surface of a recessed part 1D for measuring a molten metal surface level formed near a sprue cup 1C of the mold 1 and a laser beam range finder 3, is measured with the laser beam range finder 3 just before starting the pouring of molten metal, and this measured distance L0 is used as the original point, and the height of the molten metal surface level in the recessed part 1D for measuring the molten metal surface level risen according to the pouring of molten metal is measured with the laser beam range finder 3. The molten metal is filled in the mold 1 and when the height of the measured molten metal surface level becomes a prescribed height, the pouring of molten metal into the mold 1 is made to automatically stop by close-driving a molten metal pouring valve 4.
Patent JP-H04192164-A (JP)
Title: Floppy disk device
Inventor: SASAKI MASATAKA
IPC: G11B20/12
Filed: 1990-11-26
Abstract: PURPOSE:To increase recording capacity of a disk by varying the transfer speed of data corresponding to disk track numbers and thereby increasing writing sectors per one outer track. CONSTITUTION:When the initializing state of a disk drive is set, by a signal (a) detecting a track number zero a signal (b) is outputted from a reset circuit 1 to a track counting circuit 2 and a data transfer switching circuit 3, and a reset is performed. Then, in a counting circuit 2 by a seek action to an object track through a controller, a track number (e) which is calculated by means of a step pulse signal (c) and DIR signal (d) is outputted to a speed switching circuit 3, and by a system clock (f) and writing clock (g) corresponding to track numbers, the switching of data transfer speed is performed. Thus, the number of writing sectors is increased toward the outer tracks, and the recording capacity is increased.
Patent JP-H03185696-A (JP)
Title: Semiconductor device
Inventor: FUDEYASU YOSHIO
IPC: H01L21/00
Filed: 1989-12-13
Abstract: PURPOSE:To test a fast semiconductor device with existing semiconductor test equipment by providing an arithmetic circuit between output data bus lines performing parallel operations in the inside, and directly outputting a computed result. CONSTITUTION:An exclusive OR circuit is provided between the bus line A(1) and the bus line B(2) as the arithmetic circuit (5). The device is connected to a parallel-serial conversion data output terminal (8) with a switch (6) provided before an output terminal (4) in ordinary usage. Also, when the semiconductor device is tested, the switch (6) is connected to a computation result output terminal (7). At such a state, the data E-ORed between the bus line A(1) and the bus line B(2) is outputted to the output terminal (4). In such a way, it is possible to obtain the semiconductor device operated at high speed possible to be tested with the existing semiconductor test equipment.
Patent JP-H09157269-A (JP)
Title: Pseudomonic acid derivative
Inventor: FUJIMOTO KATSUMI
IPC: C07D498/04
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new pseudomonic acid derivative exhibiting antibacterial actions on gram-positive bacteria, gram-negative bacteria and mycoplasma and useful as an antibacterial agent targeting various kinds of bacteria-infected diseases. SOLUTION: A compound of formula I  R<1> and R<2> together form a single bond or O; R<3> is H, hydroxyl group; A is B, X-Y-Z-B, X-W-C-D-Z-B [X is a single bond, O, etc.; Y is a 1-12C alkylene; Z is a single bond, CO; W and D are each a single bond, a 1-12C alkylene; C is O, a 1-8C cycloalkylene, etc.; B is a group of formula II (P is O, S, etc.; Q is CO, S, etc.; G is 1,2-phenylene, the divalent group of a 5-6 membered heterocyclic ring, etc.)]}. For example, 3-(2-benzoisothiazolonyl)propyl 4'-hydroxymonate. The compound of formula I is obtained e.g. by reacting a compound of formula III with a compound of the formula: H2 N-D-C-W-R<7> (R<7> is a halogen, hydroxyl group).
Patent JP-H05159621-A (JP)
Title: Conductive paste
Inventor: HAKOTANI YASUHIKO
IPC: H01B1/16
Filed: 1991-12-10
Abstract: PURPOSE:To facilitate the reduction of CuO to Cu in a reduction process, and facilitate the setting of the reduction condition, and reduce the hydrogen consumption to reduce the treatment time and reduce a cost by using CuO paste as the conductive paste to be used for a multi-layer ceramic wiring substrate, in which copper is used as an internal electrode. CONSTITUTION:As the CuO paste, glass frit and MgO and at least any one kind of H2SO4, HNO3, H3PO4 are added to Cu to form the CuO paste appropriate for an internal electrode layer 1. Furthermore, as other addition, at least any one kind or more of Al2O3, SnO2, TiO2, MnO2 is added to form the CuO paste appropriate for a via hole electrode 3. Reducing property to Cu is accelerated by the effect of H2SO4, HNO3, H3PO4 among the component of the paste, and volumetric shrinkage after sintering the electrode layer 1 is made the same as that of the ceramic substrate material by the effect of Al2O3, SnO2, TiO2, and MgO2 or the like to obtain a via hole electrode 3 having the excellent performance.
Patent JP-H06176249-A (JP)
Title: Credit processor
Inventor: TAMAYA KIMIHIDE
IPC: G06F19/00
Filed: 1992-12-04
Abstract: PURPOSE:To extend the operation of credit even to company, which is not recorded in a card, by previously setting pattern information and the dummy code information of a company code corresponding to credit card information. CONSTITUTION:A credit processor 1 sets the pattern information and the dummy code information of the company code to an HDD 13 and stores an inquiry destination code and a dummy code in a RAM 12. In the case of credit processing, first of all, a message to inquire the validity of a credit card 5 is prepared and transmitted through a communication line 2 to a credit communication exchange controller 3. At this controller 3, this message is transmitted to a computer 4a or 4b of a designated card issue company A or B. On the other hand, a response message is returned to a processor 1. Then, a CPU 10 receives the response message and when the validity of the card 5 is confirmed, credit payment is processed based on card information. Afterwards, a message showing the processing result is transmitted to the computer 4a or 4b of the other company.
Patent JP-H05246974-A (JP)
Title: Method for preparation of tert-amine oxide having low nitrosoamine content
Inventor: URURITSUHI KEERAA
IPC: C07C209/84
Filed: 1992-12-04
Abstract: Process for the preparation of tertiary amine oxides with a low nitrosamine content by reacting a tertiary amine with an aqueous hydrogen peroxide solution, in which process the starting material used are tertiary amines whose primary and secondary amine content is not more than 0.05% by weight in total.
Patent JP-2001145018-A (JP)
Title: Photographed image processor, and storage medium
Inventor: NIHEI TOMOYUKI
IPC: H04N5/235
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a photographed image processor and a storage medium that can obtain a clean image without halation and black fullness through simple photographing. SOLUTION: When halation or black fullness is in existence in an original photographed image, a CPU 101 controls photographing of an image (dark image) with a decreased gain of a CCD 213 or of an image (blight image) with an increased gain of the CCD 213 so that the image without halation or black fullness can be photographed. In the case that new halation or black fullness takes place in the dark image or the blight image, or both the halation and black fullness take place in the original image, a new dark image or a new blight image is photographed so as to eliminate the halation and black fullness. That is, three images as the original image, the dark image, and the blight image are photographed and the lightness is corrected on the basis of the three images.
Patent JP-H11158404-A (JP)
Title: Evaporable colorant and method for recording therewith
Inventor: UCHIYAMA ISAO
IPC: C09B67/54
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an evaporable colorant having excellent heat stability and being desirable for use in an colorant evaporation type thermal recording system by purifying an evaporable colorant to a specified total chromium and titanium content. SOLUTION: This colorant has a total chromium and titanium content of 5,000 ppb or below, particularly, 100 ppb or below. The colorant is exemplified by a methine colorant, an azomethine colorant, an azo colorant, a quinophthalone colorant, a coumarin colorant, an anthraquinone colorant, or a fused polycyclic colorant. The colorant having a total chromium and titanium content of 5,000 ppb or below is produced by subjecting a colorant synthesized by a usual method to an advanced purification process such as recrystallization utilizing a solvent, re-precipitation utilizing a solvent, column chromatography or evaporation purification. Among them, chromatography, evaporation purification or the like is particularly effective. In particular, evaporation purification is advantageous in that it can be practiced without using any solvent.
Patent JP-H04205048-A (JP)
Title: Learning method for learning machine
Inventor: YAMADA KOUKI
IPC: G06F15/18
Filed: 1990-11-29
Abstract: PURPOSE:To make it possible to moderate the learning condition of a learning machine by making the learning machine examine all of instructor's output data, and calculate all of evaluation values of instructor's output data that an evaluation value obtained before adjusting parameter is closest to the optimum value and determining the evaluation value. CONSTITUTION:The learning machine reads input data to be input to the first neuron element 11 of input layer 12 and a set Yk of instructor's output data consisting of elements (yk.m). Next, output data Ok is outputted from a neural network, an evaluation value calculating means 9 calculates a loss function rm based on a set of instructor's output data and output data Ok, and further, a value m is selected that minimizes the function rm. After that, a parameter adjusting means 7 uses an evaluation value corresponding to the selected m to adjust coupling coefficients WHIji and WOHkj. With this, the learning machine is made to learn the evaluation value so as to be close to the optimum value, and when a learning terminate condition is satisfied, the learning machine terminates learning, otherwise, the machine returns to the start position.
Patent JP-H11160442-A (JP)
Title: X-ray image detector and its manufacture
Inventor: YAMAMOTO TOSHIYOSHI
IPC: A61B6/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent distortion on a CCD element surface caused by temperature variations, and to improve picture image quality by eliminating way an adhesive layer, by fixing a phosphor causing it to adhere closely onto a receiving surface of the CCD element by elasticity of an elastic substance. SOLUTION: An elastic substance 5 is inserted between a phosphor 1 and the phosphor 1 side internal surface of a sensor case 4, is made out of X-ray transmissive rubber resin, etc., and has elasticity. The phosphor 1 is caused to adhere onto the photoelectric receiving surface of a CCD element 2 by the elasticity of this elastic substance 5. X-rays emitted in the direction 7 are transmitted by the elastic substance 5, reach the phosphor 1, and are converted into visible rays here. And the visible rays obtained by the phosphor 1 are converted into an electric signal by the CCD element 2, and it is taken out through a bonding wire 6.  Since the phosphor 1 is not stuck to the photoelectric receiving surface of the CCD element 2, and is only pushed by the elastic force of the elastic substance 5, no distortion is produced by the difference of thermal expansion coefficients by temperature variations.
Patent JP-H11157493-A (JP)
Title: Exhauster of water vehicle
Inventor: SHIMIZU TAKAYUKI
IPC: B63B35/73
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhauster of a water vehicle that is able to reduce exhaust noises without incurring any drop in engine performance. SOLUTION: In this exhauster of a water vehicle 1 being made up of installing a water lock 12 in the point midway in three exhaust pipes 11, 13 and 14 dericting from an engine 3 driving a jet propeller 8, a muffler 15 is installed in space between this water lock 12 of these exhaust pipes 11, 13 and 14 and an exhaust outlet (between two exhaust pipes 13 and 14). Since the muffler 15 is set up in space between these exhaust pipes 13 and 14 in the more downstream than the water lock 12 in order to avoid a part of the exhaust pipe 11 exerting an effect to an exhaust pulsating effect swaying the performance of this engine 3, exhaust noises are reducible without incurring any performance drop in the engine 3.
Patent JP-H07147886-A (JP)
Title: Method for removing fin of squid
Inventor: ISHIDA MINORU
IPC: A22C25/20
Filed: 1993-11-30
Abstract: PURPOSE:To provide fin-removing method capable of easily mechanizing a fin-removing work and effective for remarkably saving the labor, increasing the efficiency and uniformizing the fin-removing work by supporting a squid with a supporting member, restricting the shape of the bonding part of the fin to the body and cutting the bonding part with a cutting member. CONSTITUTION:A squid 1 is supported with a supporting member in such a manner as to stably keep the form of the bonding part of the body (a) and the fin (b) in a state suitable for cutting. A cutting member is pressed into the bonding part of the body (a) and the fin (b) to cut and remove the fin (b). The treated squid is removed from the supporting member.
Patent JP-H07182328-A (JP)
Title: Document processor
Inventor: HIGAKI HITOSHI
IPC: G06F17/22
Filed: 1993-12-24
Abstract: PURPOSE:To improve KANA(Japanese syllabary)-KANJI(Chinese character) conversion efficiency and a document input speed by outputting a conversion result, obtained by KUN(Japanese reading)-ON(phonetical reading) conversion, etc., through which desired KANJI is obtained by inputting ON or KUN as a reading of KANJI, as a conversion candidate at the time of KANA-KANJI conversion by the next operation of a conversion key. CONSTITUTION:When 'island' (SHIMA) is inputted in KANJI, an input/output controller 12 sends a KANA character string 'island' and a control command for KANA- KANJI conversion to a KANJI conversion processing part 14 once the character string 'island' is inputted in KANA, and a dictionary retrieval process part 15 obtains one KANJI character 'island' as a 1st KANJI conversion chandidate corresponding to the KANA character string 'island' (SHIMA) and sends it back to an input/output device 12, and sends display information on KANJI to be displayed to a display device 11, so that the KANJI is displayed. Then, the conversion key of the input device 10 is operated and the desired KANJI 'island' (SHIMA) as a 2nd conversion candidate is obtained through the dictionary retrieval process part 15 and displayed. At the same time, the KANJI is stored in a learning buffer 132 of a storage device 13 as learning information so that it can be processed as the 1st candidate of next KANA- KANJI conversion of the KANA string 'island' (SHIMA).