baber/WOPTO huggingface dataset:
Patent JP-H02120469-A (JP)
Title: Communicating type vibration suppressor for medium and low storied building
Inventor: SAKUMA HIROSHI
IPC: E04H9/02
Filed: 1988-10-28
Abstract: PURPOSE:To keep the water level of liquid constant by molding a lot of vessels and regulating the natural frequency of liquid held in each of the vessel to be equal to the natural frequency of a building, integrally, and by making the adjacent vessels communicate with each other at specified positions. CONSTITUTION:A plurality of vessels 2 are integrally molded, and the adjacent vessels 2 are communicated with each other on specified levels on the communicating passages of communicating pipes 4, and a water level is contrived to be kept constant. Then, an oscillation suppressor 1 for regulating a dimension and the quantity of liquid 3 so that the natural frequency of the liquid 3 stored in the internal section may be equal to the natural frequency of a building, is set on a roof surface 5, and a small quantity of the liquid 3 is run through a top section, and the specified depth is always kept in the vessels 2. As a result, the water level of the liquid can be kept constant.
Patent JP-H10125071-A (JP)
Title: Decoder circuit
Inventor: KAMITAKA SATOSHI
IPC: G11C11/413
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To dispense with a depletion type transistor to reduce a size and reject a current leak by inserting an enhancement type negative voltage isolation switch for preventing a current leak generated between the source of the grounded switch element and substrate resulting from a negative elimination voltage applied to a word line. SOLUTION: In this circuit, the voltage control is executed for the source of each memory element forming a memory element array 100 with a power supply switch circuit 101 and for the drain thereof from the switching circuits 105 to 107 via the bit lines 128 to 130. Moreover, an erasing voltage is applied to the word lines 125 to 127 of the respective memory elements from a first control means 10, while a write/read voltage from a second control means 20.
Patent JP-H04147771-A (JP)
Title: Spatter sticking preventing method for steel pipe manufacturing and welding
Inventor: FUJI MASAO
IPC: B23K15/00
Filed: 1990-10-12
Abstract: PURPOSE:To prevent deposition on the inside of the steel pipe of spatters generated at the time of manufacturing and welding the steel pipe by applying a solution to produce a solid material by being dried or burnt on the steel strip surface or steel surface which is made into the steel pipe inside. CONSTITUTION:The deposition is prevented by preventing the contact of molten metal grains at high temperature with the inside of the steel pipe and the solution applied is dried or burnt by sensible heat of molten metal to come flying and the solid material is produced between the molten metal grains and the inside of the steel pipe to prevent the deposition. In the cases of water glass, the sodium aluminate solution and the dextrin solution or the solution containing resin, respectively, sodium silicate, sodium aluminate and carbon are produced, respectively and a barrier of the solid material to prevent the deposition is formed. Application is carried out continuously by a roll, buff or a brush and spray as the applying method thereof.
Patent JP-H07131097-A (JP)
Title: Laser oscillator, laser oscillating method and laser processor
Inventor: KASAI MAKOTO
IPC: B23K26/00
Filed: 1993-10-29
Abstract: PURPOSE:To generate a laser light having a wide pulse width by suppressing a peak value of an energy distribution to a low value and to improve a processing quality of a sample when it is applied in improvements in a laser oscillator and a laser processor. CONSTITUTION:A laser oscillator comprises a light generation source 11 for generating an excitation light, optically dividing means 12 for dividing the light to two, two optical switches Q1, Q2 for individually passing or cutting OFF the split lights, a phase shifter 13 for shifting the phase of one of the spit lights by 180 deg., and optically combining means 14 for combining the two lights of different phases to generate a laser light L0, wherein the shifter 13 is provided on the way of a reciprocating path of the one light. A laser processor comprises a laser light source for generating the light L0, and optically irradiating means for polarizing to irradiate a sample with, wherein the light source is formed of the laser oscillator of this invention.
Patent JP-H11112884-A (JP)
Title: Method for correcting dark current of video camera device and video camera device using the method
Inventor: ISHII KENJI
IPC: H04N5/378
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce a dark current noise occurring at the time of long-term storage with high precision even at the time of temp. changing environment or camera gain change by adding the noises for the portion of several screens and averaging them so as to detect a dark current. SOLUTION: When the dark current noise stored in a video memory 13 is detected, the output of A/D 6 is added to a black level which is detected in an optical black cramp 3 by an adder 11 and, after that, inputted to a noise removing circuit 12 for removing a random noise, etc., having no correlative relation to a preceding image so as to be inputted to the video memory 13. The output of the video memory 13 is fed-back to the noise removing circuit 12 so that a noise removal adder 12 adds the noises for the portion of several screens and averages them. By the configuration, the noise removal adder 12 detects the dark current noise and the random noise for the portion of several screens and averages them so as to execute an operation for removing the random noise, etc., without correlative relation.
Patent JP-2000103900-A (JP)
Title: Expanded polystyrene treating method and its unit
Inventor: SATO TOSHIMI
IPC: C08J11/08
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an expanded polystyrene treating method easy to recover and regenerate an expanded polystyrene from the waste and excellent in economy, and its unit. SOLUTION: This unit comprises a hopper which crushes an input waste expanded polystyrene with rotating crushing blades 5 equipped in the hopper, a screw feeder 10 which is located at the downstream of the hopper and sends the waste expanded polystyrene with a pressure to the bottom of a dissolving vessel while crushing secondarily the waste expanded polystyrene, the dissolving vessel at the bottom of which the end of the screw feeder is inserted and a solvent and a washing solution having different densities are filled with the former as an upper layer and the latter as a washing solution layer, a rotating cylinder 14 equipped with many stirring blades 17 on its circumference and inserted vertically at the center of the dissolving vessel and rotates to stir the content,  and an opening 24 equipped on the outer wall of the dissolving vessel located at the level of the surface of the lower layer washing solution, to draw out the gelled liquefied waste expanded polystyrene dissolved in a solvent.
Patent JP-H10126870-A (JP)
Title: Time slot allocating system
Inventor: ITO NORIO
IPC: H04Q11/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the using efficiency of time slots. SOLUTION: The numbers of using times of both the time slots for voice transmission and for data transmission are respectively computed by time slot traffic counting parts 401 and 402 for every transfer request, and the memory contents of time slot memory parts 301 and 302 is rewritten according to that numbers of using times. Thus, the allocation ratios of both the time slots for voice transmission and for data transmission are updated. Then, the allocation ratios of both the time slots may be updated at a time preset in a timer part 500.
Patent JP-H09114689-A (JP)
Title: Plc test support system
Inventor: SANO YUJI
IPC: G06F11/22
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a PLC test support system which saves trouble of test preparation and specification change and has a reproducibility and a general usefulness by providing a PLC emulator. SOLUTION: An operation console 1 consisting of a personal computer implements and operates various test programs purposing to effectively support the PLC test and displays the test result. A logging console 2 consisting of a personal computer always scans values of various monitor data, which are mounted on a PLC, at a high speed and arranges and stores data. A PLC emulator 3 consisting of a personal computer transmits/receives data to/from a personal computer group in an object system and emulates the data storage function instead of the PLC. A printer 4 records the test result. Preparation and adjustment for the test are easily performed as text editing on the CRT picture of the personal computer.
Patent JP-H01114867-A (JP)
Title: Developing device for photoconductive toner
Inventor: INOUE KAZUE
IPC: G03G15/01
Filed: 1987-10-28
Abstract: PURPOSE:To prevent the agglomeration of toner, which is caused by toner's contact and electrification by containing toner of each color in its individual hopper and replenishing toner to developer directly from each hopper. CONSTITUTION:A toner developing device includes the three hoppers 3a, 3b and 3c containing conductive toner and a developing mechanism housing part 4. These hoppers 3a, 3b and 3c contain three types of toner; magenta toner, yellow toner and cyan toner. They are replenished to developer due to the rotation of toner replenishing rollers 7a, 7b and 7c. The developer is agitated by an agitating and rotating vane 5, and its mixture with toner is uniformized. Simultaneously, sufficient electrification is imparted by the rubbing of magnetic carriers and the toner. The developer is attracted to the surface of the sleeve 6 to form a magnetic brush. It is moved to a developing area on a conductive body 1, where electrostatic images are developed. Thus, the agglomeration of the toner, which is caused by its contact and electrification, can be prevented.
Patent JP-2000102222-A (JP)
Title: Position detector
Inventor: TAJIMA FUMIO
IPC: H02K11/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic pole position detector that is compact and light and where the magnetic pole position detection function of the dynamo-electric machine of a drive part can be operated normally, even when one position detector is broken by providing at least two sets of detection coil winding that does not share a magnetic circuit on a gap each other. SOLUTION: A position detector (resolver) 1 consists of a stator 2 and a rotor 3, a magnetic pole 41 and a yoke part 42 are formed at a stator core 4 of the stator 2, and a rotor core 6 of the rotor 3 is supported by the frame of the rotor 2 via a shaft 9 using a bearing or the like. In this case, a set of resolvers are composed of first excitation coil winding 5 and first output coil windings 7S and 7C, and the other one set of resolvers are composed of second excitation coil winding 5 and output coil windings 8S and 8C, thus excluding the sharing of a magnetic circuit, enabling the other set of resolvers to continue operating even if one set of resolvers fails, and composing a position detector capable of improving reliability, and miniaturization.
Patent JP-H09112938-A (JP)
Title: Heat storage type radiation panel for preventing cold draft
Inventor: OHIRA YOSHIAKI
IPC: F28D20/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the heat from an electric heater from being unnecessarily radiated indoors in the operation mode in which the heat is exclusively absorbed by a latent heat storage material by the electric heater. SOLUTION: A heat storage type radiation panel is provided with a heat insulation panel 1 formed of the heat insulation material, a thin electric heater 2 which is extensively arranged on one side of the heat insulation panel 1, a concrete panel 3 for heat radiation which are arranged between one side of the heat insulation panel 1 on which the electric heater 2 is arranged with appropriate intervals, and a latent heat storage material 4 placed in the space between the concrete panel 3 and the electric heater 2, and forms an integrated panel structural body.
Patent JP-H1094497-A (JP)
Title: Face and neck washing appliance
Inventor: HONMA KYOKO
IPC: A47K7/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To easily wash the neck and face without wetting user's clothes, by arranging racket type shower tubes to jet water upward in the lower part of a face and neck type vessel having a discharge port in the bottom part, and sticking sponge on the upper inside of the face and neck type vessel. SOLUTION: Two to three-stage racket type shower tubes 2 to jet water upward are arranged in the lower part of a face and neck type vessel 1 having a discharge port 6 in the bottom part. Since a water quantity adjusting valve 4 is arranged in the shower tubes 2, water quantity and water pressure can be set to a desired quantity, and in a water quantity to jet water by dispersing a shower from the shower tubes 2, a massage effect is enhanced by obtaining a water quantity not less than a shower for an ordinary bath. Sponge 3 is also stuck to the upper inside of the face-neck type vessel 1, and when a face and a neck are applied to the face-neck type vessel 1, a clearance of a contact surface between the face-neck type vessel 1 and the neck and the face can be eliminated, and the face and the neck can be easily washed without wetting user's clothes.
Patent JP-H10113331-A (JP)
Title: Endoscope device
Inventor: IWAKOSHI KEIICHI
IPC: A61B1/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of an endoscope, and also to provide a medical endoscope device. SOLUTION: An instructing device provided to an endoscope 1 outputs an instructing signal for executing at least one of the liquid supply through a liquid supply pipeline 652 or the air supply through an air supply pipeline 651. A solenoid controller 61 controls the solenoid open/close valves 641, 642, 643, 644 that have been arranged in the liquid supply pipeline 652 and the air supply pipeline 651 in a washing control part 64 that has been provided to the outside of the endoscope 1, on the basis of the instructing signal.
Patent JP-S61152159-A (JP)
Title: Current supply circuit for calling
Inventor: UEKI ISAMU
IPC: H04M19/00
Filed: 1984-12-26
Abstract: PURPOSE:To simplify the constitution of a current supply circuit for calling and to cope with the quick resistance change of a terminal by switching a DC supply circuit, which supplies a DC current to the terminal, from constant resistance power supply to constant current power supply by the output of a loop detecting circuit. CONSTITUTION:DC supply circuits 3 and 4 are connected with subscriber's terminals 1 and 2 connected to two-wire subscriber's lines, and the DC current is supplied to the terminal from circuits 3 and 4. Voltages between the positive and the negative of a power source 16 which are supplied from terminals 1 and 2 and circuits 3 and 4 are detected by the first and the second voltage detecting circuits consisting of current mirror circuits 6 and 7 and resistances 8 and 9, and the current supplied to terminals 1 and 2 is detected by the sum of output voltages of these detecting circuits. When the detection level of the circuit 13 is high, the voltage between both ends of a capacitor 15 is made lower than the voltage in the steady state by a power supply control circuit 19, and constant resistance power supply is switched to the constant current power supply to cope with the quick resistance change of the terminal.
Patent JP-H09116902-A (JP)
Title: Image transmitter
Inventor: MATSUOKA HIDEKI
IPC: H04N19/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology of increasing the transmission speed by minimizing the processing time when a still image is compressed and sent. SOLUTION: A video signal from a video camera 1 is received and compressed as a still image by a reception compression section 2, and an image input changeover section 3 controlled by a changeover control section 8 stores the result while selecting an image storage section 4 or 5 sequentially. An output changeover section 6 selects an output of the image storage section 5 or 4 opposite to the image storage section conducting write storage and sends it to a receiver side from a transmission section 7. An image changeover section 12 controlled by a circuit control section 18 selects an image storage section 13 or 14 sequentially to write and store the image information received by a reception section 11.  An output changeover section 15 controlled by the changeover control section 18 selects an output of the image storage section 14 or 13 opposite to the image storage section during write and storage and transfers the output to an expansion section 16. The expansion section expands the image information and decodes the expanded original image and it is displayed on a display section 17.
Patent JP-H1194628-A (JP)
Title: Capacitance type level measuring device
Inventor: MAKI NORIYUKI
IPC: G01F23/26
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To accurately and linearly measure the level of a liquid to be measured. SOLUTION: An auxiliary electrode 5 and a main electrode 7 are inserted parallel to each other into an insulating tank 3 holding a liquid 1 to be measured. A reference electrode 39 and an equipotential electrode 29 are coaxially placed at the lower end of the main electrode 7 while being slightly spaced from each other. The auxiliary electrode 5 is covered with an insulating layer 17, and the main electrode 7, the reference electrode 39, and the equipotential electrode 29 are covered with an insulating layer 19. An ac signal is applied to the auxiliary electrode 5 from a signal source 9. The main electrode 7 is connected to an equipotential forming part 37 via a shield cable 31, and the reference electrode 39 and the equipotential electrode 29 are connected to an equipotential forming part 49 via a shield cable 41.  The equipotential forming parts 37, 49 maintain the same potential between the main electrode 7, the reference electrode 39, and the equipotential electrode 29.
Patent JP-H03140370-A (JP)
Title: Azo dye
Inventor: KURAUSU REFUERENTSU
IPC: C09B29/01
Filed: 1990-10-15
Abstract: NEW MATERIAL: Dispersed azo dyes of formula I [wherein K is a group of a coupling ingredient of aniline series; X is Cl, Br, CN or COOZ (wherein Z is a 1-4C alkyl); Y is H, Cl, Br or CN].  
     EXAMPLE: Compd. of formula II.  
     USE: Dyes which can dye polyester materials into orange, red and purple colors.  
     PROCESS: A diazotized amine of formula III is coupled with a coupling ingredient of formula K-H. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05195228-A (JP)
Title: Low temperatured chemical vapor deposition method
Inventor: DEBUITSUDO AREN ROBAATSU
IPC: C23C16/40
Filed: 1992-09-17
Abstract: PURPOSE: To make it possible to form a thin film of approximately pure silicon dioxide on a substrate at a low temp. by using oxygen and a specified org. disilane.  
     CONSTITUTION: The substrate is heated at about 95 to 500°C in a vacuum. Next, silicon-contg. supplying material consisting of org. disilane expressed by the equation (In the equation, y is 0 to 6, and R to R" are independently selected from the group consisting of H and C 1  to C 3  hydrocarbons.) and oxygen- contg. supplying material such as oxygen are introduced. The thin film of silicon dioxide is deposited on the substrate by evaporation while keeping the temp. and vacuum condition to a specified condition. The ratio of gaseous oxygen to org. disilane is preferably 1 to 1-15. The temp. is preferably kept as low as 100°C. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1191058-A (JP)
Title: Cushioning material
Inventor: KAMEI AKIHIRO
IPC: B32B5/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To incorporate relatively linear S-S characteristics by laminating a low hardness, low repulsive urethane foam layer at a center and high hardness highly elastic layers on both surfaces of the foam layer as a three-layer sheet, and forming a profile reaching the foam layers of both the surfaces, thereby improving a sense of bottoming. SOLUTION: A three-layer sheet is obtained by laminating a low hardness low repulsive urethane foam layer B at a center and high hardness highly elastic urethane foam layers A on both surfaces of the layer B. Then, a profile C arriving at the foam layers of both surfaces is executed. Further, the layer A is retained at tops of ridges of the profile, and hence feel of touch of only the layer A is retained as a whole. Then, a manual pressure effect or the like can be expected. The urethane foam as the layer A may have the properties in the foam material itself, but high elastic high hardness urethane foam can be obtained by impregnating the low repulsive urethane foam with polyurethane solution and curing it.
Patent JP-2000105963-A (JP)
Title: Disk player
Inventor: SAKAMOTO KAZUO
IPC: G11B17/28
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To shorten disk replacing time. SOLUTION: A plurality of disk driving means 4a to 4d are installed in both sides of a rack 1, a disk carrying means 9 is moved along the rack to transfer a disk 2 to be received by the disk driving means in both sides, and the disk housed in the rack is attached to/detached from an optional disk driving means by the small moving amount of the disk carrying means. Thus, disk replacing time is shortened.
Patent JP-S61152443-A (JP)
Inventor: ITO FUMISAKU
IPC: B32B7/12
Filed: 1984-12-27
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-H01114704-A (JP)
Title: Solder image processor on ceramic substrate
Inventor: KAWAGUCHI YUJI
IPC: G01B11/00
Filed: 1987-10-29
Abstract: PURPOSE:To obtain a solder image of a high contrast by binarizing an image which has been photographed by radiating like drooping a solder part and a ceramic substrate and an image which has been photographed by radiating them from the side and synthesizing them preferentially as to black. CONSTITUTION:A solder part 40 is formed on the upper face of a ceramic substrate 10, and an optical fiber 41 which has been fitted and attached to a fiber ring light guide 40 receives a light projection from a projector 50 and radiates annularly a venter part in the whole periphery of the solder part 30. Also, an optical fiber 61 which has been fitted and attached to a fiber ring light guide 60 receives a light projection from a projector 70 and radiates like drooping the top part of the solder part 30. Subsequently, a shutter member 83 becomes first and second switching states in accordance with a rotation of a rotary motor 81 and cuts off the light projection from the projector 50 or the projector 70. In this state, when an image of the solder part 30 which has been photographed in the first and second switching states by a television camera 90 is binarized by a microcomputer and synthesized with priority as to black, an image having a high contrast against the substrate 10 and a color silver conductor thick film 20 can be obtained.
Patent JP-H04289513-A (JP)
Title: Magnetic record carrier
Inventor: BUORUFUUDEIITAA SHIYURERU
IPC: G11B5/702
Filed: 1991-10-23
Abstract: PURPOSE: To improve the filterability of a magnetic dispersion by forming at least part of a binder as a dispersion polymer and adding specific phosphate thereto. CONSTITUTION: The low-mol.wt. phosphate compd. expressed by formula I is used as a dispersion aid. At least part of the polymer binder is a dispersion active compd. having at least one piece of polar groups which enables adsorption to magnetic pigments. The polar groups of the dispersion active compd. are acidic, alkaline or amphiphilic groups and groups which enable hydrogen bridge- like bonding and are polarizable. Further, the dispersion active compd. is a vinyl monomer polymer and more particularly a copolymer of a vinyl monomer and a monomer having at least one piece of polar groups which enable the adsorption to the magnetic pigments.