baber/WOPTO huggingface dataset:
Patent JP-H0511375-A (JP)
Title: Radiograph reading method
Inventor: NAKAZAWA MASAYUKI
IPC: G03B42/02
Filed: 1991-07-01
Abstract: PURPOSE:To improve sensitivity utilizing intermittent exposure of excitation light by providing positions of intermittent exposures on the excitation scanning line to be different in adjacent scanning lines. CONSTITUTION:The excitation light is exposed to the stimulative phosphor sheet 7 where the image is recorded by the radioactive rays transmitted through the subject, and the radiograph is read by detection of the light emitted from the stimulative phosphor sheet 7. Here, the excitation light is intermittently exposed while varying the relative positions of the excitation light and the stimulative phosphor sheet 7. Along with that, intermittent exposure is carried out so that the positions of intermittent exposure is different in adjacent scanning lines. Thus, a hatched part 3 of the beam spots 1 of the excitation light in a scanning line before and the next scanning line is made smaller, undetected wasteful light emission is reduced, and the sensitivity is improved.
Patent JP-2000014567-A (JP)
Title: Cooker
Inventor: NAGASAKA TOSHIO
IPC: A47J37/06
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a door by facilitating cleaning of the door. SOLUTION: The door 7 is made attachable and detachable and parts constituting the door are made of stainless steel material. In addition, plural drain holes 7c are provided at the lower part of the door and the inner surface side of a glass 9 is coated with fluoresisn or photocatalyst.
Patent JP-H1110225-A (JP)
Title: Manufacture of perforated tube
Inventor: NAGASHIMA TAKEO
IPC: B21D41/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a perforated tube having a plurality of independent holes and airtightness. SOLUTION: By joining the end faces in the longitudinal direction of a metal plate in which plural same shaped squares or waveforms in the cross section are formed in the longitudinal direction and a plated layer is applied on the surface, a tubular body in which the cross section perpendicular to the axis of a tube is rugged, is made. By reducing the diameter of the tubular body with dies and/or molding rolls, the adjacent top parts of the tips of projecting and recessing parts are joined to each other and after forming the plural independent holes in the direction of the axis of the tube, by making the plated layer reflow by heat-treating, the airtightness in the joined part is improved. In this way, the dimensional accuracy of finishing is higher and the mutual liquid tightness of each hole of perforated tubes is improved.
Patent JP-S5988197-A (JP)
Inventor: KURUTO RAINKE
IPC: D05B21/00
Filed: 1983-10-06
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-H0351113-A (JP)
Title: Gate seal device of injection compression molding mold
Inventor: NAGATA TERUO
IPC: B29C45/28
Filed: 1989-07-20
Abstract: PURPOSE:To enable the passage to be interrupted surely by providing a space having a distance larger than the pressure-compression stroke of an injection compression molding mold between the end surface of a piston situated to interrupt a resin passage and a cylinder chamber. CONSTITUTION:A piston 9a is pushed upward by means of a hydraulic cylinder 10, on the other hand, a piston 9b is urged downward at all times by means of a spring 13 displaced in a space defined in a cylinder chamber 8b. Besides, the space 12 partitioned by a piston 9b, when the pistons 9a, 9b is in the position to interrupt a resin passage 7, is made to ensure the distance larger than the stroke of a movable block 5 which moves together with the mold clamping of a movable mold 2. Whereby the passage can be ensured which never prevents the flow of resin during the period of resin injection by the movement of the pistons 9a, 9b, and the passage is completely interrupted after injection, thus pressure-compression mold can be done without any pressure loss.
Patent JP-H064164-A (JP)
Title: Chart for cooking
Inventor: NAKAGAWA KENZO
IPC: G06C3/00
Filed: 1992-06-18
Abstract: PURPOSE:To provide a chart for cooking by which everyone can cook prescribed dish by noting a procedure time sequentially, noting a cooking element, a working element, and a time elapsing element on the procedure, and mixing those elements. CONSTITUTION:The cooking elements 3, 4, the time elapsing element 6, and the working element 5 such as temperature, a material, and quantity, etc., in accordance with cooking procedures 2A-2J noted time sequentially are noted. Thereby, a targeted cooking procedure 2 in accordance with every time series can be obtained, and since the cooking procedure 2 is noted time sequentially, the prescribed dish can be obtained by executing work according to the time series of the cooking procedure 2 obtained from the cooking elements 3, 4, the time elapsing element 6, and the working element 5.
Patent JP-S5975392-A (JP)
Inventor: YAMANE MAKOTO
IPC: G01K7/00
Filed: 1982-10-22
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-S5975741-A (JP)
Title: Mfm modulating and demodulating circuit
Inventor: SAITOU OSAMU
IPC: H03M5/14
Filed: 1982-10-22
Abstract: PURPOSE:To prevent error propagation between frames by adding a ''101'' signal at the head position of each frame before MFM modulation is applied. CONSTITUTION:An OR gate 7 addes the ''101'' signal, shown in a figure 1, from a ''101'' signal generator 6 to the head of every frame of an NRZ signal supplied to a terminal T1 (figure 2), and the NRZ signal is modulated into an MFM signal shown in a figure 3 through an NRZ-MFM converter 1. If dropout, disturbance, etc., are added to the MFM signal in some frame to invert a regenerated clock in phase, the frame is an error frame, but the ''101'' signal added at the head of the next frame is detected to generate a reset signal (figure 6), compensating the phase of the regenerated clock. Consequently, the frame is not the error frame unless an error occurs again in the next frame, and error propagation between both frames is prevented completely.
Patent JP-H0472598-A (JP)
Title: Dissipating-treating method for radioactive waste
Inventor: KONASHI KENJI
IPC: G21F9/00
Filed: 1990-07-13
Abstract: PURPOSE:To selectively dissipate-treat only aimed waste-nuclides by allowing chemically treated radioactive wastes to initiate compound nucleus resonance reactions in the thermal neutron field of a nuclear reaction vessel. CONSTITUTION:In a nuclear reaction vessel 3, a thermal neutron field is formed by thermal neutrons emitted from a reactor core 1 to store implanted accelerating nucleuses in a magnetic field. Radioactive nuclides obtained by chemically treating a high-level waste-liquid are introduced in the ion source part of an accelerator 9 to be heated-vaporized, and sent to an acceleration part after ionization by electron beams. Further, the radioactive nuclides are accelerated to have specified energy, and introduced from a introduction tube 10 into a nuclear reaction vessel 3 to be spirally moved in the thermal neutron field and to efficiently react with thermal neutrons to initiate compound nucleus resonance reaction. After conversion into stable or short-life nuclides, the radioactive nuclides are discharged from a discharge tube 11. Aimed nuclides in the radioactive waste can thus be selectively dissipated-treated.
Patent JP-S6165394-A (JP)
Inventor: TAZAKI HIROSHI
IPC: D06F95/00
Filed: 1984-09-07
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-H0828079-A (JP)
Title: Building for parking car
Inventor: HORIUCHI NORIO
IPC: E04H6/10
Filed: 1994-07-15
Abstract: PURPOSE:To allow a driver of a car to easily find out an empty space without the need for special workers or an indicating device. CONSTITUTION:The floor surface 13 of a parking area 2 or the floor surfaces 13 of the area 2 and an entry path 4 connected to the area 2 are formed into a concave shape opened upwards, or an intermediate area is formed so as to be curved downwardly from both sides of the parking area. A driver 15 of a car 14 surveys the parking area before entering a parking installation at an approach spot. Since the floor surface of the parking area is formed into a conical or arcuate shape and hence the driver can survey the parking area completely, it is easy to find out an empty parking section.
Patent JP-S57109933-A (JP)
Title: Exposure opening frame of camera
Inventor: SEKINE JIROU
IPC: G03B17/28
Filed: 1980-12-26
Abstract: PURPOSE:To ensure the smooth feed of a film leader, by providing a rotary support plate to form a part of an opening at an area close toward a film advance chamber and thus allowing the pass of the film leader part as well as resetting the support plate after the passing of the film leader. CONSTITUTION:An opening partitioning plate which controls the film exposure region to a short film led by a film leader F touches the leader F to prevent the hitching of the leader F by such constitution that the partitioning plate can be opened and closed by the spring force less than the travelling force of the leader F. The partitioning plate of the film advance upper chamber side of the opening 13 is formed partially to the camera main body as shown by numbers 27 and 27a, and a rotary partitioning plate 25 is supported rotatably between the parts 27 and 27a by a hinge 24. The shaft of the hinge 24 is reset to be in a body with the projected partitioning plates 27 and 27a after the leader F passes although the plate 25 is displaced toward an arrow mark by a spring 26.
Patent JP-H0350863-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: TAKADA TADAYOSHI
IPC: H01L29/732
Filed: 1989-07-19
Abstract: PURPOSE:To prevent a contamination from the outside, to stabilize the surface of a semiconductor layer and to prevent a leakage current from being produced by a method wherein a thermal oxide film is formed between the semiconductor layer and a silicon oxide film which has been applied from the outside. CONSTITUTION:A plurality of N<+> type buried layers 23 are situated between a P-type silicon semiconductor substrate 21 and an N-type epitaxial layer 22. A plurality of islands which surround them are formed of upper-and-lower isolation regions 26. In the first island, a transistor 29 composed of the following is situated: a collector region composed of the epitaxial layer 22; a base region 27; and an emitter region 28. In the second island, the following are situated: a MOS capacity element 30; a lower-layer electrode region 31 on the surface of the epitaxial layer 22: a dielectric layer 32 on it; and an upper-layer electrode 33. In the third island, the following are formed: a diffusion resistance 34; a diffusion resistance region 35 on the surface of the epitaxial layer 22; and contact regions 36 on both ends of it. In addition, the following are formed: a thermal oxide film 37 on the epitaxial layer 22; and an undoped SiO2 film 38 and a phosphorus-doped SiO2 film 39 which are formed one after another on it from the outside.
Patent JP-H0348705-A (JP)
Title: Position detector
Inventor: MATSUGI MASAKAZU
IPC: H01L21/30
Filed: 1989-07-18
Abstract: PURPOSE:To simplify the device and to reduce its size by detecting the position of the center of gravity of diffracted light which is measured in two orthogonal directions in the surface of a sensor by a detecting means. CONSTITUTION:A mask 1 or wafer 2 whose relative position is to be detected is irradiated with luminous flux from a light source 10. A photodetector 10 detects luminous flux which is made incident on a specific surface through the mask 1 and wafer 2 and moves in a specific direction by the shift of the mask 1 and wafer 2 at right angles to the interval direction. Then when the mask 1 and wafer 2 are positioned relatively opposite each other, grating lenses 3a and 4a are formed on the mask 1 and wafer 2. Diffracted light generated when light is made incident on the lens 3a is made incident onthe lens 4a and the gravity center position of the diffracted light which is measured in two orthogonal directions in the sensor surface is detected from the light intensity distribution of the diffracted light generated on the specific surface by the lens 4a to perform position detection and relative positioning between the mask 1 and wafer 2 in their opposition direction and in a direction perpendicular to this direction.
Patent JP-S6247490-A (JP)
Title: Method and device for impregnating die-cast product
Inventor: KONDOU KUNIMASA
IPC: C23C26/00
Filed: 1985-08-26
Abstract: PURPOSE:To efficiently impregnate the titled product with a liq. impregnant and to prevent the generation of defectively impregnated products by immersing the die-cast product in the liq. impregnant and giving sonic vibration while the product is deaerated. CONSTITUTION:A liq. impregnant consisting essentially of the monomer of a thermosetting acrylic resin is previously stored in an impregnation tank 5 which is hermetically sealed. A die-cast product is held by a rack frame 6 and immersed in the liq. impregnant in the tank. Sonic vibration, or preferably ultrasonic vibration, is given to the product by an ultrasonic oscillator 7 through a vibrator 8. The inside of the impregnation tank 5 is simultaneously deaerated by a vacuum pump 11. Consequently, the air remaining in the blowholes of the product is released and the impregnant is penetrated into the blowholes while weakening the surface tension of the impregnant by the sonic vibration. The treated product is taken out from the impregnation tank 5 and heat-treated to cure the impregnant in the blowholes. The blowholes are thus sealed.
Patent JP-H0477197-A (JP)
Title: Personal use reproduction method
Inventor: KIKUNO KOICHI
IPC: G09F19/00
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a new body sensing vibration effect full of much reality by pressing a body sensing vibrator onto a surface of a breast of a listener, driving the vibrator by a desired signal to positively excite a lung of a human body. CONSTITUTION:A left support 17 and a right support 19 are opened till they are locked so that springs are no longer valid and in this state, a neck of a listener is inserted to a gap between 3rd speakers 13,15 and a hinge comes to the position of the shoulder. Then the lock is released by both hands to make the springs active. Then 1st vibrators 1,3 comprising planar speakers are placed around just under the clavicles, while 2nd vibrators 5,7 are placed to the left and right positions on the back and they are pressed to the body by springs. Since the vibrators are placed around the breast in this way, the lung is vibrated efficiently which has been difficult in a conventional system and a sense of the energy of the sound source is simulated.
Patent JP-S5977308-A (JP)
Title: Fluorescent x-ray film thickness measuring device
Inventor: HANDA MINORU
IPC: G01N23/223
Filed: 1982-10-25
Abstract: PURPOSE:To make it possible to ignore the effect of fluctuation in position of a sample, by providing a height detecting sensor of the sample, memorizing the relationship between the height of the sample and the intensity of fluorescent X- rays in a processing circuit, and correcting the intensity of the X-rays. CONSTITUTION:In a housing 15, a radiation source 11, a shutter 12, and a collimator 13 are provided. The X-rays from the radiation source 11 are projected on a sample S, which is moved at the position under the housing 15, through the collimator 13. Fluorescent X-rays R emitted from the sample S reach an X-ray detector 14 in the housing 15. A distance sensor 10 is provided at the outer wall of the housing 15. The output of the sensor is inputted to a processing circuit, which has a memory table corresponding to a distance output (h). Then, the fluctuation in a distance L between the detector 14 and the sample S is detected, and the appropriate correcting computation is performed.
Patent JP-H1076471-A (JP)
Title: Grinding disk supporting body and grinding method
Inventor: BROIDO GEORGE HENRI
IPC: B24B37/26
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enable the grinding disk to be replaced with another without becoming too powerful to grind for several seconds at the beginning of use of the grinding disk, and achieve a satisfactory smoothness, in a grinding disk supporting body equipped with a disk. SOLUTION: On one face 2 of a grinding disk supporting body 1, a hole 4 for positioning the center is provided at the center, driving holes 5, 7 are provided at off-centered positions, and on the other face 3 of the body 1, a coating 6 having thickness of 5μm-4mm, made of softer material than that of the body 1, is provided. It is desirable that the coating 6 has a shore hardness D exceeding 12, and be made of polytetrafluoroethylene.
Patent JP-S6430357-A (JP)
Title: Information guide service offering device
Inventor: KAWADE TAKASHI
IPC: H04M3/50
Filed: 1987-07-27
Abstract: PURPOSE:To execute an information offer corresponding to an ID number, compared with a conventional technique, by using the telephone number or the ID number of an information guide fetching person for the retrieval of guide information. CONSTITUTION:The telephone number or the ID number of the information guide fetching person are classified into groups, the guide information of an FAM signal, etc., corresponding to the group number and an instructing code to be designated by the information guide fetching person is beforehand accumulated in information guiding units 10-20, the guide information is read from the group number and the instructing code, and the information is sent by using a communication network. Thus, even though the information fetching person sends the same information guide designating code, information data can be offered which are local-colored corresponding to the ID number.
Patent JP-H0535452-A (JP)
Title: Data analysis and design assistance device
Inventor: KOO TOSHIYUKI
IPC: G06F9/06
Filed: 1991-07-26
Abstract: PURPOSE:To provide a data analysis and design assistance device which clearly demarcates phases of design analysis and design and makes described items, contents, etc., clear, improves the efficiency of data analyzing operation, and also improves the quality of developed software. CONSTITUTION:This data analysis and design assistance device consists of a data analysis device 1 which defines the logical meaning, attribute, structure, etc., of data in a data analyzing process, a data design device 2 which defines data physically assigned on a memory in an actual data designing process, a file definition device 3 which defines the structure of data to be realized as a file in an actual data designing process, a data type definition device 4 which defines the structure of data in the data designing process, a data dictionary 6 where the data object of the data defined by them is held, and a data object controller 5 which controls the data object.
Patent JP-H0473458-A (JP)
Title: Oil pressure control method for automatic transmission
Inventor: TAKADA MITSURU
IPC: B60W10/10
Filed: 1990-07-16
Abstract: PURPOSE:To efficiently prevent deterioration of shift shock, lowering in durability of friction material, or deterioration of fuel consumption by changing governing level of controlled oil pressure in accordance with closed and opened condition of a closing valve, in the case of controlling an oil pressure to be controlled. CONSTITUTION:A discontinuous change of an engine torque takes place when the closed condition of a swirl control valve is shifted to the opened condition thereof, and the torque itself normally changes approximately in response to an existent throttle opening. Therefore an electronic control unit for automatic transmission 8 has two kinds of maps M1, M2 consisting of either one of a map M1 on two dimensions of throttle opening and engine revolutions speed under the state of closed swirl control valve or a map M1 on one dimension of negative pressure in an intake pipe, and either one of a map M2 on two dimensions of throttle opening and engine revolution speed under the state of opened swirl control valve or a map M2 on one dimension of negative pressure in the intake pipe. Those maps M1, M2 are mutually changed over in accordance with necessity to use, so as to control the pressure to be controlled.
Patent JP-H0269698-A (JP)
Title: Auxiliary seal for reactor coolant pump and vacuum deaerating method of reactor cooling system
Inventor: JIEIMUZU DEBITSUDO FUOONOFU
IPC: F16J15/00
Filed: 1989-07-21
Abstract: PURPOSE: To prevent the occurrence of the damage of a sealing device after a coolant pump is restarted for normal operation by preventing the mixture of foreign matters, etc., in a sealing housing when the pressure in the housing becomes negative by fitting an auxiliary seal having a prescribed constitution to the housing while a reactor coolant system is vacuum-deaerated. CONSTITUTION: An auxiliary seal 88 constituted by combining a pair of circular arcuate semicircular segment main bodies 92 provided with flanges 96, coupling means 94, etc., with each other is fitted to the recessed section of a sealing housing from which a vibrating bracket, a slash guard, etc., are removed with bolts 98 through a gasket element 102. When a reactor coolant system is vacuum-deaerated after the seal 88 is attached, no external cooling water nor foreign matters enter in the sealing device the inside of which becomes a negative pressure, because the seal 88 can withstand the negative pressure.  After the completion of the deaeration, therefore, the inside of the sealing device which becomes a positive pressure when the normal operation of a pump is restarted after the seal 88 is restored from a removed state can be prevented from being damaged by a coolant or foreign matter mixed in the device with a simple constitution.
Patent JP-S5884822-A (JP)
Inventor: DEIITAA NOIRAI
IPC: C08G64/28
Filed: 1982-10-27
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-S6247580-A (JP)
Inventor: HORATA AKIRA
IPC: G12B1/02
Filed: 1985-08-27
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-H0475332-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MIYAZAKI MASARU
IPC: H01L21/28
Filed: 1990-07-18
Abstract: PURPOSE:To reduce the labor of a lift-off process by a method wherein an ultrasonic beam which has been converged and expanded by using an acoustic lens is impinged on the surface of a wafer and a region to be removed by the lift-off process is separated by using the beam. CONSTITUTION:The focus of an ultrasonic beam 9 is impinged, by using an acoustic lens, on a resist layer 23, a metal layer 24 or its neighborhood which is to be lifted off. A cracked or stripped region 100 is formed in the lift-off layer 23, 24 by the concentrated ultrasonic power; the removal effect of a resist removal liquid 5 used as a medium is added; the layers are separated and removed from a lift-off spacer layer 22. Even when the ultrasonic beam 9 is scanned in the direction of an arrow 90 and is impinged on the whole region of the surface of a wafer, the ultrasonic power is weakened in the part of a metal-layer pattern 25 to be formed because the beam is defocused. A lift-off operation is executed effectively by this effect and by the difference in the close contact power of individual layers.