baber/WOPTO huggingface dataset:
Patent JP-H07331891-A (JP)
Title: Cutting method for reinforced concrete structure
Inventor: OKADA KUNIO
IPC: B28D1/00
Filed: 1994-06-14
Abstract: PURPOSE:To make it possible to surely cut a reinforced concrete structure even if a blade is bent by reinforcing bars, etc., during the cutting to make slippage between adjacent cuts in a method cutting circular holes as guide holes by means of a plunge cutter equipped with a circular saw-like diamond blade after the circular holes are bored in the reinforced concrete structure at specific intervals by means of a core drill. CONSTITUTION:A joint hole 4 is formed in an intermediate position to where the edge of a blade reaches between circular holes 3 by means of a core drill. Even if there is slippage more or less between a cut 5a and a neighboring cut 5b because of a bend of the blade, both cuts 5a and 5b are linked together so far as the end of the cut is positioned in the joint hole 4, and cutting can be made.
Patent JP-S5920818-A (JP)
Title: Apparatus for measuring volume of loaded liquid
Inventor: KIMURA ICHIJI
IPC: G01G17/04
Filed: 1982-07-27
Abstract: PURPOSE:To avoid cumbersome measurement of specific gravity, and to prevent the occurrence of overflow accidents, by measuring the specific gravity of liquid by measuring pipe, whose both ends are connected to flow paths and volume is constant, and measuring the volume of the loaded liquid by a second measuring part and an operating part. CONSTITUTION:In a piping path 3 by which liquids are loaded in tanks A1-A3 of a tank lorry 1, a flow path 4 on the upstream side is connected to the liquids 8-10, and a flow path 11 on the downstream side is connected to one of the tanks A1-A3. A measuring pipe 13, whose volume (v) is constant, is connected to the flow paths 4 and 11 through joints 14 and 15. A net weight W1 of the liquid flowing in the pipe 13 is measured by a first measuring part 16. Since the volume (v) is known, the specific gravity can be found. Meanwhile a net weight W2 of the loaded liquid is measured by a second measuring part 22, and a loaded volume V=v.W2/W1 is computed by an operating part 23. In this way, the volume is automatically obtained from the specific gravity of each of the liquids 8-10, cumbersome measurement of specific gravity can be avoided, the time of the end of supply can be found, and the overflow can be prevented.
Patent JP-H09320115-A (JP)
Title: Optical disk
Inventor: YAMAZAKI TAKESHI
IPC: G11B7/24
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To enable high density recording by forming a dielectric layer on the side of a transparent substrate opposite to the side where a recording layer is formed, and averaging the compressive stress on both sides of the disk to prevent warpage. SOLUTION: This optical disk has a dielectric layer 4 on the side of a transparent substrate 1 opposite to the side, where a recording layer 2 and a protective layer 3 are formed. By forming the dielectric layer 4 on the side opposite the transparent substrate 1 to the side where the recording layer 2 and the protective layer 3 are formed so that the dielectric layer 4 generates compressive force comparable to the compressive force produced by the layers 2, 3, stress can be averaged on both sides of the disk by the compressive stress. Therefore, skew can be eliminated.
Patent JP-S5465568-A (JP)
Title: Ultrasonic system object detector
Inventor: MIZUNO MASAO
IPC: G01S7/527
Filed: 1977-11-02
Abstract: PURPOSE:To obviate the production of receiving signal despite receiving of reverberation and generate reflected wave receiving signal when reflected wave is received while the reverberation exists by providing a charge and discharge circuit whieh is charged by the output of a preamplifier only at the transmission of ultrasonic waves. CONSTITUTION:A variable amplifier 3 is connected between a preamplifier 2 which amplifies the output of an ultrasonic wave transmitting-receiving head 1 and a rectifying and smoothing circuit 4, and a charge and dicharge circuit 6 which is charged  only at the transmission of ultrasonic waves and keeps discharging thereafter is connected to the preamplifier 2. The output voltage of the charge and discharge circuit  6 is highest at the ultrasonic wave transmission and keeps decreasing from the time  when transmission ends. If the amplification factor of a variable amplifier 3 is so  controlled as to be inversely proportional to the output voltage level of the charge  and discharge circuit 6, the amplification factor assumes a minimum value close to  zero at the transmission, thus decreasing the amplification factor in the period  where the reverberation exists. On the other hand, when the reflected waves from  the object arrive within the reverberation period, the signal which have received the reflected wave by a certain degree of output may be obtained.
Patent JP-H04229563-A (JP)
Title: Charging pipette by hand
Inventor: SUOBANIEMI OSUMO
IPC: H02J7/02
Filed: 1991-05-08
Abstract: PURPOSE: To provide a method for manually charging a pipette, that comprises a simple and easy job of joining a charger to the pipette without requiring independent connecting actions. CONSTITUTION: A set of storage batteries for a charger 1 that can be coupled to a power supply and for a pipette 2 is provided, the charger 1 having a first winding 3 coupled to the power supply, the pipette 2 having a second winding 4 coupled to the set of storage batteries. The first and second windings 3, 4 are placed in proximity to each other, and when they are released from current- passing contact with each other, a voltage operating the first winding 3 induces a voltage in the second winding 4, producing a current with which the set of storage batteries is charged.
Patent JP-H06344719-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI YUTAKA
IPC: B60C9/18
Filed: 1993-06-02
Abstract: PURPOSE:To reduce the vibration of tires without deteriorating driving stability so as to enhance riding comfort by properly arranging the cords of a belt. CONSTITUTION:A pneumatic tire has a belt 6 comprising at least two rubberized layers 4, 5 of high-elastic-modulus cords 3 arranged in a crisscross pattern at a relatively small angle to a plane including the circumference of the tread 1, on the outer periphery of a toroidal carcass comprising at least one ply disposed substantially perpendicular to the plane. At least one layer of the belt 6 comprises layers 7a, 7b, 8a, 8b divided from one another by the plane, and the angle alpha of the cord arrangement of the layers 7a, 8a on the inside 9 of the vehicle to the plane when the tire is in a vehicle-mounted position is greater than the angle beta of the cord arrangement of the layers 7b, 8b on the outside 10 of the vehicle to the plane.
Patent JP-H04332149-A (JP)
Title: Heating evaporation device for mass spectrometer
Inventor: MUKAI TOSHIO
IPC: H01L21/66
Filed: 1991-05-07
Abstract: PURPOSE:To improve the analysis accuracy by ensuring the reproducibility of an analysis by evaporating an injected total sample solution under the same conditions. CONSTITUTION:A contact area is increased by matching shapes of a lower surface of a boat 3 fixedly mounted in a graphite tube 1 and an internal bottom surface of the graphite tube 1. Hereby, thermal conductivity therebetween is improved, and hence the boat reaches set temperature in a short time as well as any error is also substantially eliminated between the temperature of the boat 3 and the set temperature. Further, since the size of a recessed portion is matched with the amount of the sample solution injected in one time, once the injected sample solution is received in the recessed portion, it is uniformly dispersed without being concentrated at one location on the internal bottom surface of the recessed portion. Thus, the positional reproducibility of the sample solution is improved and hence the injected total sample solution is evaporated under the same conditions.
Patent JP-H11322267-A (JP)
Title: Overhead mobile crane system
Inventor: ITO KATSUTO
IPC: B66C13/22
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an overhead mobile crane system, which is inexpensive and movable at a high speed. SOLUTION: In a moving device 18, cylindrical guide members 16d, 18d are arranged, while guide rods 15a, 16a are arranged in a suspension device 15. As the guide rods 15a, 16a are inserted into the inside of the guide members 16d, 18d in the telescopic form, the suspension device 15 is moved in the vertical direction alone substantially with respect to the moving device 18 when wires 15b, 16b are wound/unwound. In the duration from a start of engagement between a position guiding means 10 and a positioning means 20 to a finish of this engagement, the lower end parts of the cylindrical guide members 16d, 18d are expanded in the flare shape so that the upper end parts of the guide rods 15a, 16a can be moved in the horizontal direction. In this way, the suspension device 15 is slightly moved in the horizontal direction, so that its horizontal precise positioning control can be carried out.
Patent JP-H06342953-A (JP)
Title: Self-oscillating method for optical transmission module, agine method for the same module and self-oscillator for the same module
Inventor: HAJIKANO YUKIO
IPC: H01S5/042
Filed: 1993-06-02
Abstract: PURPOSE:To provide a self-oscillator for an optical transmission module which does not need an expensive pulse pattern generator in the case of aging the module and does not have an expensive cost for an aging facility. CONSTITUTION:A light signal output from an optical transmitter module 15 is received by an optical receiver module 16 through an optical fiber 12. An electric signal to be output from a data inverting output terminal 25b of the module 16 is input to a data converting input terminal 18a of the module 15 through an electric line 13, and oscillated between the modules 15 and 16 due to a delay at the time of transmitting through the fiber 12 and the line 13.
Patent JP-S63296260-A (JP)
Title: Printed substrate of hybrid integrated circuit
Inventor: KAWAGUCHI YASUO
IPC: H01C17/22
Filed: 1987-05-27
Abstract: PURPOSE:To enable the highly accurate trimming of electric components on a printed substrate, by using probing pads with two layers piled in print. CONSTITUTION:Resistors 13 connected between two electrodes 12 on a printed substrate 1, probing pads 11 used on the electrodes 12 upon the trimming of the resistor 13, are printed on the substrate 1. Each pad 11 is composed of an upper conductor 11a and a lower conductor 11b piled in print on the electrode 12. When a hard needle 21 of the probe 2 is pressed in contact with the upper conductor 11a and the lower conductor 11b during a trimming process, a contact area is formed largely astride of both layers and so contact resistance can be made small, so that the trimming can be performed with high accuracy.
Patent JP-S5558657-A (JP)
Title: Switching system
Inventor: KAJIMA KATSUICHI
IPC: H04M11/00
Filed: 1978-10-27
Abstract: PURPOSE:To switch automatically an automatic telephone set and other terminal equipments by transmitting a specific dial signal. CONSTITUTION:Pulse generator PG generates a pulse equivalent to a dial signal of 11 or more pulses, and transmission-side switch SW1 performs switching from the TEL side to the other terminal equipment side at a fixed time after transmission of this pulse. Pulses transmitted from generator PG pass through a sound band transmission line, and the number of pulses is counted by pulse detector PD. When the number of pulses reaches a set value, receiving-side switch SW2 is driven to perform switching from the TEL side to the other terminal equipment side. As a result, one sound band transmission line can be used for the telephone set and the terminal equipment effectively.
Patent JP-S5922875-A (JP)
Inventor: TERANISHI KATSUYA
IPC: B66B25/00
Filed: 1982-07-30
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-H06350749-A (JP)
Title: Partial charging system
Inventor: SUZUKI MASAMI
IPC: H04M15/00
Filed: 1993-06-03
Abstract: PURPOSE:To partially take the charge of a call tariff just for a designated part with a call incoming subscriber only concerning call incoming speaking from a call originating subscriber allowed by the call incoming subscriber concerning the partial charging system for an exchange network. CONSTITUTION:In an exchange network 10 provided with a charging function, a partial charging registering means 101 is provided to register/cancel the identification information of the call originating subscriber, who permits partial charging at call incoming time, and a partial charge exponent to designate a partial charge range by executing a prescribed registering operation with a subscriber 200. Further, a partial charging executing means 102 is provided to divide the call tariff based on the partial charge exponent and to charge the call tariff to a call originating subscriber 200-1 and a call incoming subscriber 200-2 when the call originating subscriber 200-1 terminating a call to the subscriber 200 is already registered on the partial charge registering means 101.
Patent JP-H01301092-A (JP)
Title: Visual device for manipulator
Inventor: KATO JUNICHI
IPC: H04N5/232
Filed: 1988-05-30
Abstract: PURPOSE:To make all visual fields photographable by installing a first driving means for moving and controlling a photographing part in a direction almost orthogonal with in the axial direction along an outer circumferential part of an arm part of a manipulator and also a second driving means for controlling a position of the photographing part in interlocking with this first driving means. CONSTITUTION:A photographing part 15 is driven in reverse via a driving gear 12, a driven gear 14 or the like, and its position is kept constant. In this state, a guided part 17b of a driving mechanical part 13 is moved rotationally as being slidden along a guide part 17a installed in an outer circumferential part of an arm part 10 of a manipulator, and the photographing part 15 as one body with this guided part 17b is controlled in movement along the outer circumferential part of the arm part 10. With this, a photographing dead angle of the photographing part 15 is eliminated, thus such a stable image as having no reversal in all visual fields is photographable. In consequence, handling operability for the manipulator is thus improvable.
Patent JP-S5655906-A (JP)
Title: Optical fiber
Inventor: SHIODA TAKAO
IPC: G02B6/44
Filed: 1979-10-15
Abstract: PURPOSE: To improve the abrasion resistance, heat resistance, etc. of a covering layer comprising a radiation irradiation crosslinkable polymer material by applying said covering on an optical fiber strand.  
     CONSTITUTION: Modified silicone is coated on an optical fiber strand 1 of doped quartz glass to form a primary coating 2, after which the modified silicone having been mixed with carbon powder at 2:1 etc. in weight ratio is coated thereon to form a cushion layer 3. Next, a covering layer 4 is applied thereon by extrusion molding of a polymer material such as high-density polyethylene, after which electron beams are irradiated thereto by using an electron beam accelerator under conditions of 300kV voltage, 33mA current, 150mm/min transfer speed, etc. Thereby, the abrasion resistance and heat resistance of the optical fiber strand may be improved at low transmission characteristic losses without producing any coloring center therein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0433031-A (JP)
Title: Electronic equipment with picture memory
Inventor: KUMAI YOSHIAKI
IPC: G06F12/16
Filed: 1990-05-24
Abstract: PURPOSE:To eliminate the need for power supply for backup to a picture memory while protecting a picture data from power failure without fail by writing the prepared picture data into the picture memory, writing the data to a main memory, which power supply is backed up, as well and transferring the picture data in the main memory to the picture memory corresponding to the recovery of the power failure. CONSTITUTION:On a main memory 5 whose power supply is backed up, a memory area for storing the picture data is provided and a microprocessor 1 is equipped with a picture write control means to write the prepared picture data to a picture memory 6 and to write the data to the main memory 5, as well. Further, a power failure recovery processing means is provided to transfer the picture data in the main memory 5 to the picture memory 6 corresponding to the power supply failure of a main power source. Therefore, even when the main power source is reduced and the picture data in the picture memory 6 is erased, the same data is left in the main memory whose power supply is backed up, and by transferring the picture data, the same picture data as one before the power failure is stored in the picture memory 6. Thus, the picture data can be protected from the power failure of the main power source without backing-up the power supply to the picture memory 6.
Patent JP-S63298792-A (JP)
Title: Flaw correcting device for information recording disk
Inventor: YOSHITAKI HIDETOSHI
IPC: G11B11/105
Filed: 1987-05-28
Abstract: PURPOSE:To repair a surface flaw itself of a transparent resin medium by applying the resin on the surface of an information recording disk, using a blade to make the resin flat and solidifying the information recording disk 1 by means of an ultraviolet radiation device. CONSTITUTION:An ultraviolet curing resin (resin) is applied by a proper quantity depending on the degree of the flaw of the information recording disk 1 by a dispenser 5. After the resin is applied, the information recording disk 1 is rotated while keeping contact with the blade 7, the resin projected to the surface flaw 6 of the information recording disk 1 is absorbed and made flat. Then ultraviolet rays are radiated by the ultraviolet radiation device 11 to solidify the resin. Thus, the flaw itself formed on the surface of the recorded information recording disk is corrected.
Patent JP-S63297900-A (JP)
Title: Low temperature liquid supply device
Inventor: FUJIMORI KOICHI
IPC: F17D1/12
Filed: 1987-05-28
Abstract: PURPOSE:To make it possible to successively supply low temperature liquid by performing the turn-on and -off control of energization in response to an input signal of a relay which detects a signal from a timer switch and operates thereby, and by selecting a low temperature liquid supply container among others in response to an output signal. CONSTITUTION:There are provided inert gas 13 such as oxygen, nitrogen or the like, for supplying low temperature liquid from a container and a solenoid valve 15 for selecting a supply container among others. A gas control means 12 which receives a signal from a volume detector 11 for detecting the volume of the low temperature liquid performs turn-on and -off control for the energization of the solenoid valve 15. A volume selecting means 14 selects a designated one of the low temperature liquid containers in response to a signal from the gas control means 12, and fees low temperature liquid pressurized by the gas while the other containers are subjected to depressurization control. Accordingly, it is possible to continuously feed the low temperature liquid from a plurality of the containers each of which holds therein a predetermined amount of the low temperature liquid without overlapping. Further, due to the provision of the gas control means 12, it is possible to prevent the internal pressure from exceeding the proof pressure of the containers, and thereby it is possible to give an advantage in view of safety.
Patent JP-H07314381-A (JP)
Title: Round blade tool
Inventor: KOMATA KOICHI
IPC: B26D1/24
Filed: 1994-05-23
Abstract: PURPOSE:To provide an installation mechanism in which the opening amounts of the upper blades are arranged constant. CONSTITUTION:Several sets of upper and lower blades 1 and 9 are fixed to a pair of mounting shafts 3 and 8, respectively, and the upper blades 1 are fixed pressingly by a coned disk spring 7 in annular notches 5 of a holder 4. In this pressed fixing, the upper blades 1 are fixed pressingly by a coned disk spring 7 in step parts 5a and 5b. Also the upper blades 1 are pressed by the coned disk spring 7 of which inner diameter end is positioned at the corner part of the outside step part 5a and of which outer diameter is larger than that of the holder 4. The inner diameter end of the coned disk spring 7 is positioned at the corner part of the inside step part 5b. Then the upper blades 1 are deformed into cone shape when they are pressed by the coned disk spring 7.
Patent JP-S5466033-A (JP)
Title: Character converter
Inventor: TAKENAKA SHIYUNPEI
IPC: G06F3/02
Filed: 1977-11-05
Abstract: PURPOSE: To shorten the time needed for a search by a converter which converts the 1st character such as a "kana" character into the 2nd character such as a chinese  character, by making a selecton using the frequency in homophone use of a chines  character and the preset frequency in homophone use when the frequency in use of  all chinese characters does not exceed to preset frequency in use of all words.  
     CONSTITUTION: The converter which converts the 1st chracter such as a "kana" character into the corresponding chinese character is provided with operation panel 12 with key 11 for inputting the 1st character, chinese-character keys 19-1 and 19-2, field-selection key 20, setting dial 21 for the threshold level of the frequency in homophone use, and dial 22 for setting the threshold level of the frequency in use of all words. In addition, this is equipped with dial 24 for setting the threshold level for the selection of a specific word from a homophone group of a certain sound using the frequency in use of all words inputted when words more than a fixed number are inputted and the input frequency such as the frequency in input use, and mode change-over switch 30 for setting the selection extent from homophones by desired preset dials 21, 22 and 24. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10292341-A (JP)
Title: Strut with weed luxuriant-growth preventive board
Inventor: MORI SADATOSHI
IPC: E01F9/669
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the growth of weeds in the periphery of a strut by installing a weed luxuriant-growth preventive board, to which an inserting hole is formed, to a headband-shaped string-drawing-worked projecting lower section formed on a boundary between the underground buried section of the strut for a guard rail, etc., and a ground surface. SOLUTION: A string-drawing worked section 2 is prepared to a fixed outer circumferential surface section as a boundary between the underground buried section of a strut 1 and a ground surface section. The string-drawing worked section 2 is projected and formed from the fixed outer circumferential surface section of the strut 1 in an approximately elliptical shape, and mounted so that the inner circumferential section of the inside of the surface of the weed luxuriant-growth preventive board 5 is fast stuck approximately around the string-drawing worked section 2. A gentle downward inclination conducting throating work is formed from the inner circumferential section of the inside of the surface to the outer circumferential section of the outside in the weed luxuriant-growth preventive board 5.  A protruded section, to which headband-shaped ring welding or screwing, etc., are executed, is formed to the strut 1, and the weed luxuriant-growth preventive board 5 may also be housed around a lower section. Accordingly, the growth of weeds in the periphery of the strut 1 is prevented, the usage of a mowing machine is obviated, and a road can be maintained and managed safely with excellent operating efficiency.
Patent JP-S61291086-A (JP)
Inventor: YAMAMOTO TATSUO
IPC: B08B3/04
Filed: 1985-06-18
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。