baber/WOPTO huggingface dataset:
Patent JP-H10100572-A (JP)
Title: Article to be checked of truth
Inventor: HOSHINO SHUICHI
IPC: B42D15/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an article to be detected with a face photograph the forgery of which is difficult to make. SOLUTION: The photograph 20 of user's own face is attached to the backing of an article 10 to be detected. A scanning area 21 is set up at a specified position of the photograph 20. The photograph 20 is color-printed by combining two or more kinds of color inks by thermal transfer ink ribbons of different colors in which a magnetic element is mixed. When a scanning area 21 is scanned magnetically, a detection signal corresponding to the mixing condition of the magnetic element is obtained. The signal is coded according to a specified algorithm and registered in a data recording part 35. When the article 10 is used, the detection signal obtained by scanning the area 21 of the photograph 20 is referred to the data registered in the data recording part 35, and when both correspond to each other, the article 10 is judged to be true.
Patent JP-H02107496-A (JP)
Title: Ic card
Inventor: KASAHARA YOSHIHIKO
IPC: B42D15/10
Filed: 1988-10-18
Abstract: PURPOSE:To prevent concentration of bending stresses due to bending and prevent breakage of an electronic part such as an IC chip or line breakage at a connecting part from occurring by filling gaps formed between the IC chip and a printed wiring board and gaps formed in the vicinity of the connecting part of the electronic part (such as the IC chip) and the printed wiring board or in other area, with a synthetic resin. CONSTITUTION:The face side of a back panel 2 and the back side of a front panel 5 are coated with a fluid synthetic resin (e.g., epoxy resin) by squeegee printing or the like. A module comprising a battery 11, a display panel 12 and the like mounted on a printed wiring board 3 between the panels 2 and 5, a frame 4 and the like are clamped and adhered between the panels 2 and 5, followed by solidifying the resin by drying. By this, gaps (g) are filled with the synthetic resin, and an IC card free of gaps (g) can be obtained. The IC card thus obtained has an enhanced stiffness, is prevented from concentration of stresses due to bending or the like, is high in reliability, and can be used for a long time.
Patent JP-H01104735-A (JP)
Title: High strength titanium alloy having excellent super plastic workability
Inventor: OUCHI CHIAKI
IPC: C22C14/00
Filed: 1987-10-15
Abstract: PURPOSE:To manufacture the titled titanium alloy by incorporating specific ratios of Al, V, O, Fe, and Cr to Ti and specifying the total amounts of Cr and Fe. CONSTITUTION:The high strength titanium alloy contg., by weight, 5.5-6.75% Al, 3.5-4.5% V, <=0.2% O, <=0.2% Fe and 0.5-<2.8% Cr, satisfying 1.5-3.0% Cr+Fe and consisting of the balance Ti with inevitable impurities is manufactured. In said titanium alloy, the excellent super plastic working characteristics can be obtd. at the temp. range lower than the conventional one and it is useful as the material for aerial and cosmic instruments etc.
Patent JP-H0685240-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKUMA SHUJI
IPC: H01L29/43
Filed: 1992-09-04
Abstract: PURPOSE:To form an integrated circuit efficiently even when the interval between circuits is narrow by installing an electrode in which a phosphate insulating film holds a conductive protein. CONSTITUTION:A semiconductor integrated circuit by this invention can be manufactured by using ordinary methods except that an insulating film of hydroxyapatite is used instead of an SiO2 film and that cytochrome C is used instead of an Al electrode. That is to say, a hydroxyapatite film 2 is deposited, by a sputtering method, on a p-type Si substrate 1 which has been cleaned completely. The p-type Si substrate 1 provided with the hydroxyapatite film 2 is subjected to a photolithographic process, and an n-type semiconductor and a p-type semiconductor are formed. In the Si substrate in which the n-type and p-type semiconductors have been formed, the n-type semiconductor and the p-type semiconductor which are specific are bonded by cytochrome C. The cytochrome C is bonded strongly to the surface of the semiconductors and the insulating hydroxyapatite film.
Patent JP-S61139629-A (JP)
Title: Manufacture of amorphous metal sintered body
Inventor: ARAKI MASATO
IPC: C22C33/02
Filed: 1984-12-12
Abstract: PURPOSE:To carry out sintering under relatively low impact pressure and to obtain extremely high density,by applying prescribed explosion impact pressure to the mixed particles of amorphous metal having specific shape. CONSTITUTION:The amorphous metal particles in which the ratio of the diame ter of a large particle to the diameter of a small particle ranges from 2/1 to 5/1 are mixed in a specific weight ratio, and the mixed particles are put into a metallic vessel. The explosion shock wave is exerted from the outside of the vessel and the above metal is subjected to >=5GPa impact pressure to be sintered. In this way, the sintered body which has a sintered density of >=99% (based on the density of the amorphous metal particle) and in which no crystalli zation is detected fluoroscopically and the grain boundary before sintering is not observed can be obtained.
Patent JP-H02109240-A (JP)
Title: Ion beam apparatus
Inventor: KONISHI MORIKAZU
IPC: H01J37/317
Filed: 1988-10-17
Abstract: PURPOSE:To lower the consumption of an ion source gas and prevent discharging of an emitter without discharging by completely stopping vacuum evacuation or changing the speed of gas evacuation of an ion gun chamber by operation of a gate valve. CONSTITUTION:A gate valve 24 is installed in the midway of a pipe 19 for vacuum evacuation of an ion gun chamber 1. By closing the gate valve 24, vacuum evacuation of the ion gun chamber 1 is stopped and the consumption of an ion source gas in pre-adjustment process is suppressed. Also, impurity gases do not contaminate in the ion chamber, and discharging due to contamination and adhesion of the impurity gases hardly happens. Moreover, since the speed of gas evacuation can be changed by opening and closing the gate valve 24, the optimum flow of the ion source gas is achieved and discharging of an emitter 7 is prevented.
Patent JP-S63115022-A (JP)
Title: Float type temperature sensor
Inventor: SAGARA KENJI
IPC: G01K1/20
Filed: 1986-10-31
Abstract: PURPOSE:To measure accurate temperature regardless of the displacement of a liquid level by measuring the temperature of liquid at constant depth from the liquid level by a temperature sensor all the time. CONSTITUTION:The lead wire 20 of the temperature sensor 4 is connected to a connection part 12 by a lead wire 8 with a subsidiary wire, and the lead wire 9 is led out of the float 1 through a lid 9, the hole 11 of a cover 10, and a seal material 15 and connected to a control part for a cooling tower, etc. The float 1 is floated in a water tank 17 and then moves up and down according to fluctuations of the water surface, and the temperature sensing part 4c of the temperature sensor 4 is at a necessary position below the water surface all the time and measures the water temperature, thereby sending its measurement signal to the control part through the led wire 8. At this time, the cover 10 is made of a heat insulator such as styrofoam, so the inside of the float 1 prevents the temperature from rising owing to the radiant heat of the sunshine and external air temperature, and also eliminates dew condensation due to variation in the external air temperature and water temperature, so the temperature sensor 4 accurately performs the measuring operation.
Patent JP-H1099356-A (JP)
Title: Spine cage assembly
Inventor: METZ STAVENHAGEN PETER
IPC: A61F2/46
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To perform effective supporting by disposing a wall provided with a hole and an end face for constituting a recessed and projected edge part to a sleeve-shaped member in a spine cage assembly provided with the sleeve- shaped member formed by metal compatible to a human body. SOLUTION: This spine cage assembly 10 is composed of a sleeve-shaped outer member 12 and the sleeve-shaped inner member 14, the walls of the sleeve- shaped members 12 and 14 are relatively thick and they are formed by the metal compatible to the human body, preferably titanium, and provided with a circular cross section. The sleeve-shaped inner member 14 is received by the sleeve-shaped outer member 12 in a nest form and the diameter of the sleeve-shaped outer member 12 and the diameter of the sleeve-shaped inner member 14 are selected so as to support the spine cage assembly practically to a cortex at the time of positioning the spine cage assembly between adjacent vertebrae. The sleeve-shaped outer member 12 is provided with a pair of thin and long windows 16 and they are used for inserting a bone material.
Patent JP-H03123019-A (JP)
Title: Photoresist film forming method
Inventor: ITANI TOSHIRO
IPC: H01L21/027
Filed: 1989-10-05
Abstract: PURPOSE:To improve adhesive property between a photoresist film and a wafer by a method wherein, after a UV rays is projected on a semiconductor substrate, an HMDS(hexamethyldisilazane) treatment is conducted in order to improve adhesive property between the photoresist film and the semiconductor substrate, and then a photoresist is dripped on the semiconductor substrate. CONSTITUTION:When an HMDS treatment is conducted after the foreign matters 111 such as moisture, an organic substance and the like on a wafer 101 is removed by projecting UV rays 121, an ingredient 112 of HMDS, which is approximate to a monomolecular layer is left on a wafer 102. Then, a photoresist is dripped on the wafer, on which the ingredient 113 of HMDS approximate to a monomolecular layer is left, and a photoresist film 123 is formed by rotating the wafer. As a result, the contact angle of the photoresist and the wafer becomes constant, and a photoresist film having improved mechanical adhesive property can be formed without impairing the wet-etching resisting property between the photoresist film and the wafer.
Patent JP-H04138599-A (JP)
Title: Moving body detector
Inventor: KASAHARA TOSHIO
IPC: G08G1/01
Filed: 1990-09-28
Abstract: PURPOSE:To accurately grasp the existence or movement of plural moving bodies on an intersection or the like by providing this moving body detector with a comparing means for mutually comparing the outputs of a photodetecting means corresponding to an ultrasonic signal received in the preceding time and that received in the current time and a deciding means for deciding the passing states of moving bodies based upon the output of the comparing means. CONSTITUTION:The moving body detector is provided with a transmitter 1, a pulsing circuit 2, a transmitting means 3, a receiving means 4, and the photodetecting means 5 and constituted so that the output of the means 5 is processed by the comparing means 30 and the deciding means 40 through a waveform shaping means 20. When a difference signal between the precedently received signal and the up-to-date received signal is found out, signals due to objects other than moving bodies, i.e. signals due to objects not moved during the period from the preceding detection up to the current detection or a signal due to a prescribed noise, are removed by the means 30, and signals due to only the moving bodies are obtained as an output 74. When at least one of plural moving bodies is moved, the movement can be detected and information relating to an accurate moving state can be obtained.
Patent JP-2001079285-A (JP)
Title: Washing machine
Inventor: FURUYA TETSUO
IPC: D06F33/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To detect vibrations of a washing tub by a simple structure and at a low cost and to reduce noise at the dehydration based on the detection of vibrations. SOLUTION: This washing machine consists of an outer tub 2, magnets 8 and 22 mounted at the top and the bottom of the outer tub, a water-level sensor 10 and a coil 23 adjacent to the magnets respectively, a rotation sensor 20, and a control part 14 receiving output signals from the water-level sensor 10, the coil 23 and the rotation sensor 20 and detecting vibrations of the upper/lower parts of the outer tub and the quantity of fabrics based on the output signals to control the washing motion of the washing machine.
Patent JP-H10111049-A (JP)
Title: Defrosting control method for air conditioner
Inventor: IWAMOTO MASAYA
IPC: F25B47/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To effectually use defrosting operation time, and henceforth ensure effectual defrosting of frost deposited on an air side heat exchanger by changing over the operation from full load defrosting operation to partial load defrosting one when a high pressure rising rate is larger than a set changing rate, and when the high pressure reaches a set value during the defrosting operation. SOLUTION: When a high pressure change rate is larger than a set change rate within a set time during operation, the operation is switched from a full load defrosting operation to a partial load defrosting operation. Further, when the high pressure reaches the set pressure within the set time during defrosting operation, the operation is switched from the full load defrosting operation to the partial load defrosting operation. As a result, the operation is prevented from being switched to heating operation keeping frost being deposited on the air side heat exchanger, and hence the heat transfer pipe and fins are prevented from being damaged so that the defrosting operation time is switched and hence specified defrosting operation is effectually utilized for ensurance of effectual defrosting.
Patent JP-2000085958-A (JP)
Title: Automatic transfer mechanism for transferring packaged triangular food
Inventor: YAMAZAKI SUSUMU
IPC: B65G47/34
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To smoothly and stably transfer a packaged triangular food in a saved space. SOLUTION: This automatic transfer mechanism for transfer sending is interposed between a preprocessing process to carry a packaged triangular food F to the inside of a bucket 54 of an endless conveying means 51 by storing it so that a longitudinal side part is positioned on the vertical front surface side in the carrying direction and a bottom side part 6 is positioned on the horizontal upper surface side and an after processing process to apply proper process on the packaged triangular food F passing through this preprocessing process by fixing it so that a hypotenuse part 3 or the vertical side part 5 is positioned at the horizontal upper surface side.  This automatic transfer mechanism 11 is constituted of at least a rotation control means 12 arranged free to control elevation and forced rotation of a rotor 25 at a neighbouring position in front of the packaged triangular food F positioned on the terminal end in the carrying direction in the preprocessing process and a pressing control means 31 arranged free to extrude the packaged triangular food F the longitudinal side part 5 of which makes contact with the rotor 5 and driven and lifted up in the rotating direction.
Patent JP-H06109545-A (JP)
Title: Color tone inspecting method
Inventor: SHIZAWA TATSUJI
IPC: G01J3/46
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a color tone inspecting method which facilitates evaluation of color tone of a specimen even at a manufacturing site while reducing frequency of calibration work or replacement of components. CONSTITUTION:A specimen placed in a sample container 2 is imaged by means of a CCD color camera 3. RBG and Y signals of an image is then converted through an image processor 8 into XYZ coordinate values in order to determine a measuring point on an XY chromaticity diagram. Chromaticity coefficient at the measuring point is then calculated while setting a white color reference point and spectral track, respectively, at 0 and 100 on the XY chromaticity diagram and then the color tone is evaluated based on the difference between the reference wavelength and the wavelength at the measuring point of reference color. Since color tone is inspected based on image data, frequency of calibration work or replacement of light source can be reduced as compared with a case employing a color difference meter. Furthermore, definite color tone of a specimen can be evaluated easily because the color tone is inspected based on chromaticity coefficient or differential wavelength.
Patent JP-H10104465-A (JP)
Title: Optical connector
Inventor: ASADA KAZUHIRO
IPC: G02B6/40
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector which is easily assembled and effectively prevented from being disassembled naturally even when used for a long period. SOLUTION: This optical connector is equipped with a connector body 5 having a storage recessed part 11 which contains ferrules 3 and springs 4 mounted on optical fibers 2, and a connector cover 6. The connector cover 6 is provided with fixation pins 26, 27, and 28 and the connector body 5 is provided with fixation holes 15, 21, and 22 in which the fixation pins 26, 27, and 28 are pressed. The connector cover 6 is provided with a spring depression part 32 which hold the springs in a compressed state When the fixation pins 26, 27, and 28 are pressed in the fixation holes 15, 21, and 22 by pressing the springs 4 having natural length at two positions toward the tips. The connector body 5 is provided with a depression part fitting groove 33 where the spring depression part 32 is inserted and guided.
Patent JP-2001078985-A (JP)
Title: Magnetic field generator and its assembling method
Inventor: AOKI MASAAKI
IPC: G01R33/387
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To facilitate readjustments after conveyance. SOLUTION: Permanent magnets 14a, 14b are disposed on the opposite surfaces of a pair of plate-shaped yokes 12a, 12b oppositely disposed while forming a gap therebetween, and pole plates 16a, 16b are secured to the opposite surfaces of the permanent magnets 14a, 14b. The plate-shaped yokes 12a, 12b are interconnected by a columnar yoke 32. To obtain the desired magnetic field strength, a regulating member 42 is disposed at the connection between the plate-shaped yoke 12a and the columnar yoke 32.
Patent JP-H08101229-A (JP)
Title: Two step operation type contact module and contact maker structure using it
Inventor: OKUBO MASAO
IPC: G01R1/073
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a contact maker structure which comprises many electrodes, which can shorten the measuring time of an object, to be measured, having a large warp as a whole, which does not use a complicated mechanism and which is low-cost. CONSTITUTION: A contact maker structure is provided with a two step operation type contact module 100 which comprises a plurality of contacts 110 coming into contact with an electrode 530 for a liquid crystal panel 500 and with a motherboard 200 to which the two stage operation type contact module is attached. The tip of every contact 110 for the two stage operation type contact module 100 corresponds to the position of the electrode 530 for the liquid crystal panel 500. Even in a state that an overdrive has been applied, a contact pressure to the electrode 500 by all the contacts 110 is within a prescribed range.
Patent JP-H06109538-A (JP)
Title: Spectroscopic analyzer
Inventor: ANDO OSAMU
IPC: G01N21/35
Filed: 1992-09-30
Abstract: PURPOSE:To enable measurement with a wavelength optimal for an object to be measured by fixing a slit plate to the front face of a single detecting face entirely covering the measuring wavelength range. CONSTITUTION:An opening 9 is made through a slit plate 8 being fixed to the front face of the detecting face of a detector 7, i.e., on the focal image of polychromator. The detecting face 7a has a length sufficient to cover the measuring wavelength entirely. Height of the detecting face 7a is set to be conformable with the quantity of measuring light, aberration of polychromator, height of inlet slit, and the like. Height of the opening 9 is determined while taking account of various conditions including the height of the detecting face 7a and aberration of the polychromator. The slit plate 8 can be mounted/ demounted easily while being positioned by means of pins 13a, 13b. When slit plates corresponding to various wavelengths are prepared, one polychromator section can be utilized for different wavelengths.
Patent JP-H03124206-A (JP)
Title: Outdoor enclosed switchboard
Inventor: TSUJI AKIRA
IPC: H02B1/28
Filed: 1989-10-09
Abstract: PURPOSE:To facilitate relaxation of distortion and manufacture by constructing the roof of a switchboard with components which do not require welding but require only bending work. CONSTITUTION:A roof 2 is fixed to the top face of a box body 1. The roof 2 comprises a front ceiling board 3, a rear ceiling board 4, an interposed coupling board 7, front side covers 11A, 12A to be arranged at the opposite sides of the front ceiling board 3, rear side covers 11B, 13B to be arranged at the opposite sides of the rear ceiling board 4, an intermediate front cover 8A interposed between the front ceiling boards 3, and an intermediate rear cover 8B interposed between the front ceiling boards 4. The roof 2 further comprises intermediate side covers 10 to be arranged respectively between the front side cover 11A and the rear side cover 11B and between the front side cover 12A and the rear side cover 12B, and an intermediate cover 9 to be arranged between right and left coupling covers 7. Respective components are formed only through bending work requiring no welding work.
Patent JP-H0574686-A (JP)
Title: Scanning type position detector
Inventor: KATO MASANORI
IPC: G03F1/42
Filed: 1991-09-17
Abstract: PURPOSE:To obtain a scanning type position detector which can produce two slit-like beams having the same optical path length and intersecting each other at right angles with a simple constitution by providing first reflecting means which reflect a beam in a first optical path by an even number of times and second reflecting means which reflect a beam in a second optical path by an odd number of times. CONSTITUTION:A lighting means is provided with a first splitter 2 which branches a luminous flux from a light source 1 to a first and second optical paths (c) and (d), second beam splitter 7 which again combines the two optical paths into one optical path, and beam transforming member which transforms the two luminous fluxes into slit-like beams. Then, by respectively providing first reflecting means M1 and M2 which reflect a beam by an even number of times and second reflecting means 3, 4d, and 5d which reflect a beam by an odd number of times in the first and second optical paths (c) and (d), the two slit-like beams intersecting each other at right angles are formed by making the optical path lengths of the first and second optical paths (c) and (d) the same. Therefore, the optical system of this scanning type position detector can be easily designed and, at the same time, the cost of the detector can be reduced.