baber/WOPTO huggingface dataset:
Patent JP-H03118455-A (JP)
Title: Crystal-structure judging method
Inventor: SHINDO TAKUYA
IPC: G01N23/20
Filed: 1989-09-29
Abstract: PURPOSE:To facilitate the determination of the basic lattice of a sample by classifying the lattice type and symmetry elements based on the value of the plane index of the extinction diffraction line of the X-ray diffraction pattern of a powder crystal and the parity and the multiplicity of the sum of the plane index values, and computing the plane index number of the extinction diffraction line by assuming a basic lattice which gives a diffraction pattern similar to that of the sample. CONSTITUTION:The actually measured diffraction pattern of a sample is collated with the computed pattern of an estimated basic lattice. Thus, the diffraction line which is dissipated in the diffraction pattern is detected. This operation is performed in parallel with the determination of the lattice type and symmetry elements. Then, one of the extinction lines is selected, and its plane index number is determined. Then programs are divided into the lattice type judging program and the symmetry-element judging program, and the programs are executed. The type of the lattice is determined based on whether the sum of two values among the plane index numbers is an even number or not. The presence or absence of the symmetry element is judged by checking the presence or absence of the extinction line and checking the parity of the index number of the plane corresponding to the extinction line when the extinction line is present. In this way, the structure of the crystal can be determined by mechanically applying the extinction rule.
Patent JP-H07238558-A (JP)
Title: Foundation earthquake resistance floating buffer method of super high rised chimney construction on poor subsoil
Inventor: FUJII TORU
IPC: E02D27/42
Filed: 1991-07-02
Abstract: PURPOSE:To make it possible to construct a super high-rised construction even on a position of a poor subsoil by taking advantage of stability of the hull of an atomic aircraft carrier and stability of an upper suspending column of the center in a multi-storied tower of a temple building for jet liquefaction in the case of the occurrence of an earthquake. CONSTITUTION:A large number of foundation piles 3 are buried in a poor subsoil. The foundation of up and down double pan structure is set on the foundation piles 3, and an upper inside foundation 1 is positioned on the ground surface 16. Buffer thrusts 7 and 8 are monolithically fixed to the bottom and side of the upper inside foundation 1. The buffer thrusts 7 and 8 are constituted of a mixture of water or liquid and sand or grains and the same steel ball. A plurality of supplied buffers 11 are mounted to the circumference of the upper part of the upper inside foundation 1. Elevators are equally arranged to the center in the foundation 1. According to the constitution, in the case of the occurrence of an earthquake, amplitude can be greatly limited with time-slip caused by the foundation of up and down double pan-structure and with resistance against earthquake resistance and reaction. The elevator can provide restoring operation to a super high-rised construction with the same phenomenon as that of the suspension of the center column in a multi-stored tower.
Patent JP-S61136474-A (JP)
Inventor: TSURUMI MANABU
IPC: B07C7/00
Filed: 1984-12-04
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-H0981933-A (JP)
Title: Magnetic recording medium and its production
Inventor: YAMAMOTO YUZO
IPC: G11B5/73
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having satisfactory error characteristics by forming the constituent layers of a recording medium on a surface-worked substrate with sectorial streaks. SOLUTION: A Ti layer 32 as an underlayer, an Al-Si alloy layer 33, a carbon layer 34, a Cr layer 35, a magnetic layer 36 of a CoCrPtB alloy, a protective layer 37 and a lubricative layer 38 are laminated on a surface-worked substrate 31 with sectorial streaks. The sectorial streaks of the substrate 31 are formed by grinding the substrate 31 by ductile mode working at 0.05-20μm of cutting depth set at a grindstone. By this easy method, the objective magnetic recording medium having satisfactory error characteristics is efficiently produced.
Patent JP-H07113168-A (JP)
Title: Method and device for manufacturing quasicrystalline thin film
Inventor: ICHIKAWA NORIO
IPC: H01L21/203
Filed: 1993-10-14
Abstract: PURPOSE:To provide the method and device for manufacturing the quasicrystalline thin film where the film of impurities is difficult to be produced. CONSTITUTION:The temperature of a substrate 9 is adjusted to an appropriate value by a temperature adjusting means 10, and a target 8 is irradiated with the laser beam by a laser beam irradiating means 2. This constitution emits the particles from the surface of the target 8 (laser abrasion), and the particles are deposited on the substrate 9 to manufacture the quasicrystalline thin film. It is not essential to raise the temperature of the substrate, and the temperature of the substrate can be appropriately selected according to the properties of the quasicrystalline thin film to be produced, and production of the film of impurities can be suppressed by suppressing the chemical reaction by the thermal diffusion between the quasicrystalline thin film to be produced and the substrate 9. The thin film is formed by making use of the laser abrasion, and the quasicrystalline thin film with less deviated composition can be obtained.
Patent JP-S61136557-A (JP)
Title: Coating material
Inventor: MIYOSHI YOSHIMASA
IPC: C04B7/21
Filed: 1984-12-05
Abstract: PURPOSE:To provide a coating material which is not affected by cracking of substrate and does not crack with time, prepared by adding a specified amount of synthetic resin powder to slag cement with a high sulfate content. CONSTITUTION:The coating material is prepared by adding 14-50wt% (by solid) synthetic resin in powder (e.g. melamine resin) to slag cement obtained by adding proper amounts of lime and gypsum to blast furnace slag. A coating material consisting mainly of Portland cement has a high shrinkage factor and tends to cause cracking and chalking. To eliminate these defects, a patent (No.1177246) has previously been obtained on a coating material which contains 0.5-15wt% synthetic resin powder. The present invention gives an improved crack preventive effect by addition of an increased amount of synthetic resin powder.
Patent JP-H09168779-A (JP)
Title: Apparatus for discharging concentrated water of water purifier
Inventor: CHIYOU SAIEI
IPC: C02F1/28
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a membrane filter not only to extend the life of the filter but also to enhance the capacity of machinery by preventing living sewage and foreign matter from flowing into the filter through a conc. water pipe.  
     SOLUTION: In a water purifier constituted so that raw water passes through a filter means 40 and a part thereof becomes purified water to be stored and a part of the remainder becomes conc. water to be discharged to the outside, a body 100 having a plurality of pipes 30, 60, 80 provided thereto at a predetermined interval so as to pierce the lower part therof and the cock assembly 90 connected to a plurality of the pipes are provided and the body 100 is fastened and fixed to one side of a sink 10 by a fastening means. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61135866-A (JP)
Title: Four-wheel steering device
Inventor: TADA OSAMU
IPC: B62D6/02
Filed: 1984-12-04
Abstract: PURPOSE:To prevent a vehicle from touching obstructions when there are obstructions at the sides of the vehicle, by devising that when there are no obstructions at the sides of the vehicle, the rear wheel steering angle is determined to be in a normal running mode, and when there are obstructions it is determined to be in a obstruction detecting mode, and also by returning the rear wheel steering angle to the same phase or zero as the front wheel steering angle. CONSTITUTION:When a supersonic sensor 41 does not detect obstructions at the sides of a vehicle, a control means 11 determines a rear wheel steering angle and direction according to the normal running mode steering ratio of No.1 data select means 38. Then, the control means 11 drives and controls a rear wheel steering mechanism 10 so as to become these determined steering angle and direction. Also, when the control means 11 detects obstructions at the sides of the vehicle, it determines a rear wheel steering angle and direction according to the obstruction detecting mode steering ratio of No.2 data select means 39. At this time, the rear wheel steering angle is determined to be the same phase as the front wheel or to be returned to zero.
Patent JP-H01100442-A (JP)
Title: Evaluation of cleaning effect
Inventor: OTAKE MITSUYOSHI
IPC: G01N21/64
Filed: 1987-10-14
Abstract: PURPOSE:To distinguish a foreign matter for use in evaluation of a cleaning effect from that polluted during a job, by getting an object to be cleaned polluted by porous spherical carriers having a fluorescent agent adsorbed thereon as pollutant to count the number of the spherical carriers emitting light by the irradiation of ultraviolet rays before and after the cleaning. CONSTITUTION:An object 2 to be cleaned is polluted by spherical carriers having a fluorescent agent adsorbed thereon as pollutant and when the object is irradiated with ultraviolet rays, the spherical carriers 1 on the object 2 being cleaned absorb ultraviolet rays to emit fluorescence. The fluorescence is detected with a detector 3 to be counted with a counter 4. Then, a cleaning is performed and after the cleaning, likewise, the carriers 1 on the object 2 being cleaned are irradiated with the ultraviolet rays and the carriers 1 left uncleaned are counted. In such a manner, the number of the spherical carriers having the fluorescent agent thereon is counted as pollutant before and after the cleaning to evaluate the cleaning effect.
Patent JP-2000090902-A (JP)
Title: Battery and its manufacture
Inventor: AZEMA TADAMITSU
IPC: H01M2/12
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of shortening production time than the conventional process and having a safety valve operating by low operation power. SOLUTION: This battery has a battery case 10, a cover 4 for airtightly covering the inside of the battery case 10, and a safety valve part Z formed in part of the cover 4 and being broken when the inner pressure of the battery case 10 is raised to a specified value or higher, and the safety valve part Z is formed by forming by cutting a recessed part 4f having a thin bottom 4g in part of the cover 4.
Patent JP-H1082603-A (JP)
Title: Block for loading mass for longitudinally set surface plate
Inventor: NAGAOKA HIDETOSHI
IPC: G01B5/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a mass-loading block for surface plate whereby a mass can be set in the vertical position. SOLUTION: A lateral groove for annealing wire is formed in an L shape communicating with an opening part 51 and having an internal space part 52. A mass-loading block 10 is formed to have a rear face 12 in face touch with a vertical face 5c and a horizontal upper face 13 on which a mass 3 is loaded. An L-shaped upper engaging hook 15 is projected rearward to rise to be the same plane as the upper face and a lower engaging hook 17 is projected horizontally below the hook 15. These engaging hooks can be engaged with upper and lower grooves 5a. In order to make the rear face 12 come in face touch with the vertical face 5c and a vertical part 15b of the upper engaging hook 15 come in face touch with a front wall face 52c of the internal spacer part 52 while the lower engaging hook 17 is loaded to the lower groove 5a, a horizontal part 15a of the upper engaging hook 15 is formed to provide a gap between an upper wall face 51a and a lower wall face 51b of the opening part 51, the vertical part 15b is formed to secure a gap between an upper wall face 52a and a rear wall face 52b of the internal space part 52, and the lower engaging hook 17 is formed to secure a gap between the upper wall face 51a and the rear wall face 52b.
Patent JP-H01139185-A (JP)
Title: Perfect water treatment apparatus used in soft drink disteributing system
Inventor: JIYOOJI PURESUTAA
IPC: C02F9/00
Filed: 1988-10-14
Abstract: A water treatment apparatus for use in a post-mix beverage dispenser enables purification of water, removal of water hardness and sterilization of water which is normally accomplished by a precipitation/floculation process used in a bottling plant. This apparatus can treat the water for beverage dispensing purposes and will not require high capital expenditures. The apparatus includes a removable, disposable cartridge (40) having a reactor or first section (1) filled with sand, carbon granules or other heat-conducting material for removing the bicarbonate content and other impurities from the water and a filter or second section (2) having a filter and activated carbon screen for removing solids, traces of chlorine and dissolved organic material from the water. The apparatus also includes heat exchanger coils (3) and a heating element (4) for raising the temperature of the water as well as a holding tank (10) having a gas trap (12) for collecting and removing carbon dioxide and chlorine gas. Various arrangements may also be used in the apparatus to lower the temperature of the water after it has been raised and before it reaches a downstream dispensing portion. An ion-exchange resin may also be included in the second section of the cartridge of the apparatus in order to remove nitrates, sulphates and sodium ions from the water.
Patent JP-H07112369-A (JP)
Title: Pressure type abrading material injection machine
Inventor: KUBO SHIGEAKI
IPC: B24C7/00
Filed: 1993-10-15
Abstract: PURPOSE:To prevent penetration of an abrading material to a bearing part and to perform the quantitative feed of the abrading material by a method wherein in a state that a high air pressure is always exerted on an air purge space formed in the bearing part of a drive transmission shaft, the abrading material is fed to a screw feeder from a pressure tank. CONSTITUTION:A pressure type abrading material injection machine is formed such that two pressure tanks are intercoupled in series right below an abrading material supply hopper and a material in a lower pressure pressure tank is fed to an air passage 6 for injecting a material by an abrading material feeding device 7. The abrading material feeding device 7 is formed such that a material receipt port 9 connected to the lower pressure tank is connected to a material feed port 10, connected to an air passage 6, through a screw feeder 13. In this case, an air purge space 17 is formed in the bearing part of a drive transmission shaft 14 and piping is arranged such that an air pressure equal or higher than that in the lower pressure tank is applied on the space 17 from a compressor. This constitution prevents penetration of an abrading material to a bearing part and uses a screw feeder 13 for the feed of the abrading material to the pressure air passage 6.
Patent JP-S61135769-A (JP)
Title: Thermal head driving circuit
Inventor: MORIGUCHI HARUHIKO
IPC: H04N1/23
Filed: 1984-12-07
Abstract: PURPOSE:To enable various expression of intermediate density, by controlling applying energy by setting one or more of an idle time. CONSTITUTION:A thermal head driving circuit is equipped with an applying pulse generating information source 31 for displaying the number of pulses to be applied to each unit heat generator and the generation timing of said pulses in correspondence to the respective densities of dots to be displayed, an applying pulse generating information obtaining means 33 for obtaining desired applying pulse generating information 32 from the applying pulse generating information source 31 corresponding to the density to be displayed at every dot and a pulse generation control means 35 for performing the generation control of the applying pulse at every heat generator of a thermal head 34 corresponding to the obtained applying pulse generating information 32. By this mechanism, the setting of timing is performed so as to provide an idle time between a part of an applying pulse and an applied pulse and the max. temp. of the unit heat generator or heat energy imparted to a substance to be heated is appropriately changed by the interval of the idle time.
Patent JP-H09101554-A (JP)
Title: Stroboscope device for close-up photographic
Inventor: ISHIHARA FUMIO
IPC: G03B17/56
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To link a stroboscope charging switch with attaching/detaching operations at the time of switching normal photographing and close-up strobe- photographing. SOLUTION: A stroboscope unit 15 is freely detachably attached to a camera 10 with a stroboscope holder 12. This holder 12 is provided with a projection part 43 in a holding part 39 to which the attached part 51 of the stroboscope unit 15 is fitted. A push type switch 58 whose switching piece is projected outside in an attaching direction is provided in the attached part 51 of the stroboscope unit 15. The switch 58 closes a stroboscopic charging circuit, to start the charging of a stroboscope, only while the switching piece is pushed by the projection part 43, at the time of attaching.
Patent JP-2000087861-A (JP)
Title: Diaphragm pump
Inventor: SAWADA TERUYA
IPC: F04B43/04
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate flow amount of delivery over a total range, when a pump is driven, and facilitate adjustment of the flow amount, in the pump of relatively small flow amount. SOLUTION: A diaphragm 28 is mounted in one end of a plunger 20 moved by a solenoid 2. This plunger 20 is energized to a diaphragm side by a spring 21. A spring receiver-cum-stopper 8 receiving this energizing spring 21 is arranged in an opposite diaphragm side, and the top dead center of the plunger 20 is regulated by this spring receiver-cum-stopper 8. In this way, a prescribed flow amount of delivery is obtained by fixedly holding a stroke. The spring receiver-cum-stopper 8 can be displaced.
Patent JP-H1188326-A (JP)
Title: Information device and authentication method therefor
Inventor: KANO ATSUSHI
IPC: G10L17/26
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an information device capable of authenticating an individual even without using a keyboard. SOLUTION: In the registration of an authentication lock, registration start is displayed at a display part 105, and when a user hits the front surface cover of a microphone part 103 for three times, input by sound or vibration is sampled by the microphone part 103. A feature extraction part 104 extracts a feature as the authentication lock, that is the number of times of being lightly hit, from a signal waveform and the feature extracted by the feature extraction part 104 is recorded in a recording part 101. In the stage of authentication, an authentication part 102 collates an authentication key for which signal information from the microphone part 103 is processed in the feature extraction part 104 and the authentication lock set beforehand in correspondence.  As the result of collation, since the number of times matches, this information device judges that a person who registers the authentication lock and the person who inputs the authentication key are the same.
Patent JP-H06112477-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAEDA TAKEO
IPC: H01L21/336
Filed: 1992-09-28
Abstract: PURPOSE:To prevent not only a MOS transistor from deteriorating in characteristics but also a polycrystalline silicon layer and an impurity-doped region from increasing in contact resistance between them. CONSTITUTION:A first amorphous silicon layer is deposited on a gate oxide film 19, As ions are implanted into the first amorphous silicon layer located in an NMOS region 12, and B ions are implanted into the first amorphous silicon layer located in a PMOS region 11. Then, the first amorphous silicon layer is recrystallized through a thermal treatment into a first polycrystalline silicon layer 22 1mum to 3mum in grain diameter, a first WSi layer 23 is deposited on the polycrystalline silicon layer 22, and the first polycrystalline silicon layer 22 and the first WSi layer 23 are etched, whereby a first gate electrode 24 located in the NMOS region 12 and a second gate electrode 25 located in the PMOS region 11 are formed. Therefore, the polycrystalline silicon layer 22 can be prevented from deteriorating in impurity concentration.
Patent JP-H02104423-A (JP)
Title: Manufacture of metallic vessel
Inventor: YANAGIHARA HIROSHI
IPC: B21D51/26
Filed: 1988-10-13
Abstract: PURPOSE:To increase the strength of the peripheral side of a bottom part by ironing a bottomed cylindrical body made by drawing to obtain a deep bottomed-vessel, then, drawing it to form a vessel of smaller diameter and forming it into a deep-bottomed vessel to move the ironed bottom part to the lower end of the body part. CONSTITUTION:A protective layer 3 of polyethylene terephthalate is laminated on an iron layer 30 to obtain a plate stock of complex metallic plate and it is drawn to form a cuplike bottomed cylindrical body. This bottomed cylindrical body is ironed to reduce its diameter, to reduce the wall thickness of its body part and to make a deep-bottomed cylindrical body as a semi-finished vessel A. When this semi-finished vessel A is drawn to reduce its diameter, it is formed finally into a vessel A of small diameter through a shape of two stepped bottom. The peripheral edge of the bottom part in the semi-finished vessel A moves to the body part side and the wall-thickness of the range between the bottom part and the lower end part of the body part becomes equal to that of the bottom part.
Patent JP-H01101482-A (JP)
Title: In-liquid ultrasonic wave transducer
Inventor: TODA KOJI
IPC: H04R1/44
Filed: 1987-10-15
Abstract: PURPOSE:To realize a in-liquid ultrasonic wave transducer with superior resolution by forming an inter-digital electrode on a substrate made of a polymer film. CONSTITUTION:The inter-digital electrode 2 is formed on the convex-surface side of the piezoelectric material polymer film substrate 1 which curves to a prescribed radius of curvature and a counter electrode 3 is formed on its concave-surface side. The ultrasonic wave transducer constituted as mentioned above is put in the water 8 in a water tank 7 and excited with a high frequency voltage 5a outputted by a function generator 5. A hydrophone 9 receives the ultrasonic wave 6a from the transducer 6 and generates and inputs its detection output 9a to a detecting device 10. The transducer like this is used to improve the resolution by making the Y-axial focus coincident with the X-axial focus while the electrode finger length of the inter-digital electrode is held constant.
Patent JP-S63112382-A (JP)
Inventor: UEJIMA TAKAAKI
IPC: B66B1/18
Filed: 1986-10-31
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-H07114873-A (JP)
Title: Circuit breaker
Inventor: IIO TSUKASA
IPC: H01H83/12
Filed: 1993-10-15
Abstract: PURPOSE:To provide an undervoltage trip device for a circuit breaker wherein a mover part can be turned after control voltage is applied by forcing the undervoltage trip device reset, even in a condition that the control voltage of specified value or more is not applied to the undervoltage trip device and even in a condition that the mover part is normal. CONSTITUTION:A reset acting part 12 is provided in another end 5b of an acting lever 5A in an undervoltage trip device 1, and this reset acting part 12 is brought into contact with both a mover part 8 opened at trip time and a mover part 8 opened at ordinary time. Inn this way, the acting lever 5A is turned against a trip spring 6, and also a latch 4, released from this turned acting lever 5A, is turned by a latch spring 9 to reset a movable core 3 to a reset position.