baber/WOPTO huggingface dataset:
Patent JP-H07189359-A (JP)
Title: Steel frame fireproof covering structure and steel frame fireproof covering work method
Inventor: OTSUKA TAKASHI
IPC: E04B1/94
Filed: 1993-12-27
Abstract: PURPOSE:To possess sufficient fireproof performance and also realize fireproof covering economically by using a fireproof covering material such as a rock wool blanket or a rock wool molding slab, fitting it to the surface of a steel frame, and forming a cement layer by impregnating the fireproof covering material with cement slurry or applying cement slurry to the fireproof covering material and then solidifying it. CONSTITUTION:A fireproof covering material such as a rock wool blanket 11 or a rock wool molding slab is fixed on a steel frame 2 by means of stud pins 6 fitted to the steel frame 2, and the fireproof covering material is impregnated with cement slurry or coated with cement slurry, and solidification is carried out.
Patent JP-H09181386-A (JP)
Title: Semiconductor laser
Inventor: FUJII NARIAKI
IPC: H01S5/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser excellent in laser characteristics by setting the product of the concentration of Si in an Si doped n-type GaAs substrate and the concentration of Se in an Se doped n-type AlGaAs clad layer at a specified value or below. SOLUTION: When a current is fed, holes flow from a P side electrode 9 through a P type GaAs contact layer 8, a P type GaAs cap layer 6, a P type AlGaAs clad layer 5 while electrons flow from an n-type electrode 10 through an Si-GaAs substrate 1, an n-type GaAs buffer layer 2 and an n-type AlGaAs clad layer 3 and implanted into a GaAs/AlGaAs SCH-QW active layer 4. Consequently, recombination of holes and electrons takes place in the QW layer of active layer 4 to emit induction emission light to start laser oscillation from an outgoing part 41. When the product of the concentration of Si in Si-GaAs substrate and the concentration of Se in n-type AlGaAs clad layer is set at 1.4×10<36> cm<-6> or below, a semiconductor laser having excellent characteristics where remote junction is not produced can be obtained.
Patent JP-H10172709-A (JP)
Title: Tapped hole boring device for coaxial cable
Inventor: ITO MASATO
IPC: H01R43/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To surely and quickly bore a tapped hole in a coaxial cable even when it is wired at a location inconvenient to work and to thereby improve connecting workability of a lead-in wire in the coaxial cable. SOLUTION: This tapped hole boring device bores a tapped hole for core wire connection from an outer peripheral face of a coaxial cable K to an inner conductor part through a mounting hole 23 of a tap connector 2 mounted at a tapped hole boring site. In this case, the tapped hole boring device is provided with a positioning holder 3 detachably attached to the tap connector 2, and with a motor-driven drill 4 retained in the positioning holder 3. In addition, the positioning holder 3 is so constituted as to move the motor-driven drill 4 in a direction perpendicular to the coaxial cable K in a given working area of the coaxial cable K.
Patent JP-H03192388-A (JP)
Title: Light emitting display device for electric equipment
Inventor: GONDO TAKASHI
IPC: G09G3/14
Filed: 1989-12-22
Abstract: PURPOSE:To mix the emitted light colors of respective light emitting diodes and to display the change of specified physical quantity which is a displayed object in a color which changes stepwise by detecting the specified physical quantity and changing energization rate to the respective light emitting diodes in accordance with the detected quantity. CONSTITUTION:When water in an inner container 2 is heated by a heater 4 in an electric pot, the resistance of a thermistor 7 changes. The change of the resistance is inputted in a microcomputer 8 as the change of divided voltage between the thermistor 7 and a bleeder R1, and a temperature is detected. As a result, on/off signals at red and green duty ratio in accordance with the detected temperature are outputted from the microrocomputer 8. Based on the on/off signals, 1st and 2nd transistors 12 and 13 are turned on/off and a red LED 10 and a green LED 11 are energized at the duty ratio. For example, when the temperature is low, the red duty ratio is 0/16 and the green duty ratio is 16/16 and only the green LED 11 is energized, so that the green LED 11 always emits light in green and the apparent color from the two-color LED 9 which is seen is green.
Patent JP-H03191480-A (JP)
Title: Graphic data storage system
Inventor: USUDA KENJI
IPC: G06T1/00
Filed: 1989-12-21
Abstract: PURPOSE:To attain rapid retrieval by deciding a corresponding block based upon the area index data of input graphic data and storing graphic data inputted to the block. CONSTITUTION:When graphic data are inputted from a coordinate input device 2, the inputted graphic data are displayed on the screen of a display device 3 as a graphic. Then the area to store the inputted graphic area is decided. Area index data corresponding to the decided partial area are retrieved from an area index file 12 in a storage device 4. The graphic data are stored in the corresponding block in a graphic data file 11 stored in the device 4 which corresponds to the area index data. When the partial area including the graphic data to be found out is specified, the graphic data can be retrieved by retrieving only the block of the file 11 relating to the partial area, so that rapid retrieval can be attained.
Patent JP-H06165339-A (JP)
Title: Opening/closing member
Inventor: IKEDA KAZUHIRO
IPC: H02G3/04
Filed: 1992-11-20
Abstract: PURPOSE:To provide an opening/closing member which can improve the locking state between a main body and lid. CONSTITUTION:This member 20 provided with a main body 21, lid section 22 which is fitted to the main body 21 by means of a beltlike hinge 23 and opens/closes the opening 5 of the main body 21, and locking means 25 and 26 which lock the lid section 22 and main body 21 to each other in an openable state when the opening 5 is closed is provided with a bend controlling section 24 which controls the deformation of the hinge 23 to a constant bent state on the main body 21 or lid section 22.
Patent JP-H07203392-A (JP)
Title: Teletext receiver
Inventor: MOMOSE YOSHIKAZU
IPC: H04N7/03
Filed: 1993-12-28
Abstract: PURPOSE:To provide teletext information through hearing sense by regenerating received character data for teletext as human voice. CONSTITUTION:In a voice conversion/regeneration part 4, a character code extracting part 41 removes data such as graphics and extracts only character codes to be expressed as a sentence. An accent added KANA (Japanese syllabary) code conversion part 42 converts KANJI (Chinese character) or KATAKANA (square form of Japanese syllabary) into KANA codes for reading and adds accent data for reading. A voice synthesizing part 43 synthesizes a voice signal having intonation and a pause in each clause from the accent- added KANA codes. The obtained sound signal is outputted as voice through an amplifier 5 and a speaker 6. Consequently a hearing handicapped person also can utilize teletext.
Patent JP-H04201812-A (JP)
Title: Device for loading and feeding group of small bundles in large bundle binding machine
Inventor: MIKUNI TOSHIO
IPC: B65B27/08
Filed: 1990-11-30
Abstract: PURPOSE:To safely perform loading and taking out operation for small bundles by a control method wherein small bundles having been loaded at a loading position are moved to a binding position to bind them and thereafter they are returned to the loading position. CONSTITUTION:A tape holding mechanism 300, drive mechanism 400, feed mechanism 500, bonding and cutting mechanism, and tape holding and drawing mechanism 700 are actuated to effect binding operations of small bundles 2. When a tape wound twice around the bundles 2 is rewound and tightened, while the tape is cut and bonded, it is necessary to compress the bundles 2 loaded into a loading unit 100 by means of a front block 103 and a rear block 106, and a moving motor 203 is forwardly driven during the binding operation, whereby the unit 100 is further moved to the rear side of a binding position B through a plurality of sprockets 204, chain 205, slide screw shaft 202 and moving block 101.
Patent JP-H07185049-A (JP)
Title: Wood club head for golf
Inventor: KOBAYASHI KENJI
IPC: A63B102/32
Filed: 1993-12-28
Abstract: PURPOSE:To sufficiently exhibit the effect of a weight embedded in a head for minimizing the movement of the head when a ball is driven in a so-called metal wood. CONSTITUTION:A head 1 has an outer shell part 2 consisting of titanium alloy and having a hollow part 2 in the inside. The volume of the hollow part 2 is 240cm<3> or more. A weight 18 consisting of titanium alloy is embedded on the lower part rear side in the outer shell part 3. The weight of the weight 18 is 10g or more. The volume of the hollow part 2 is set large as 240cm<3> or more, whereby the head 1 is difficult to move. The weight 18 is set heavy as 10g or more, whereby the effect of the weight 1 can be sufficiently exhibited.
Patent JP-H02182996-A (JP)
Title: Device for exchanging endless band body
Inventor: SHIMA YOSUKE
IPC: B65G15/30
Filed: 1988-12-29
Abstract: PURPOSE:To readily move a pulled remover block to the position escaping from gap position to height direction by rotating a pivoted remover block- holding device by a driving device. CONSTITUTION:A swing bolt is removed, jack 10 is stretched and weight loaded to a frame 3b is supported by a frame 3a to pull out a remover block 12. A piston rod 22 of fluid pressure cylinder 21 is inserted into a hole 16 of remover block 12 and held by a remover block holding device 23. Then a holding device frame 19 is rotated upward by a driving device 26 and the remover block 12 is moved above a gap.
Patent JP-2001153767-A (JP)
Title: Preparation method for cell specimen for monitoring damage of nucleic acid
Inventor: KATO NORIKO
IPC: C12N15/01
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method for a specimen by which a cell with an appearing small nucleus can be discriminated clearly and to provide a preparation method for a specimen by which a juvenile red corpuscle and a mature red corpusle can be discriminated easily, precisely and with high sensitivity. SOLUTION: In the method, a cell specimen which is used to monitor the damage of a nucleic acid is prepared. The method is provided with a step in which the specimen is stained with a staining solution whose acridine orange is at 10 to 40 μg/mL.
Patent JP-2000143599-A (JP)
Title: New immunosuppression compound
Inventor: ARMISTEAD DAVID M
IPC: C07D405/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for preventing or remarkably reducing rejection reaction of transplant in marrow graft and organ transplantation or treating autoimmune diseases in human and the other Mammal. SOLUTION: This compound is represented by the formula (A is O or the like; B is a 1-6C alkyl or the like; D is H or the like and E is O or the like, with the proviso that when D is H, E is CH-U and when E is O, D is U; U is a 1-6C alkyl or the like; J is 1-2C alkyl or the like; K is a 1-4C alkyl or the like, with the proviso that when E and A are each O and J and K together form a 5-membered ring, when D is H or the like, B is not methyl or the like), e.g. (S)-benzyl-N-(phenylglyoxyl)pipecolate. The compound of the formula, e.g. the above exemplified compound is obtained by reacting (S)-benzylpipecolate with beozoylformic acid in the presence of 1-(3-dimethylamino-propyl)-3- ethylcarbodiimide hydrochloride.
Patent JP-H04201239-A (JP)
Title: Apparatus for detecting fusion abnormality
Inventor: MIZUKAWA KENJI
IPC: B29C65/30
Filed: 1990-11-29
Abstract: PURPOSE:To simply and certainly detect the fusion abnormality due to the short-circuit of a heating wire by mounting a detector differentiating the change of the current value obtained from a current sensor with the elapse of time at the time of fusion work and detecting that the differentiated value becomes a positive value and an abnormality display means informing abnormality to the out side. CONSTITUTION:A current sensor 11 is provided on the way of the cable 4 connecting a power supply part 2 and a heating wire 3 and detects the change of the current value at the time of fusion work with the elapse of time. The change of the current value at the time of fusion work with the elapse of time detected by the current sensor 11 is digitally converted by an interface 14 to be inputted to a microcomputer 12. Simultaneously with the starting of electric fusion, the differentiation of a current value I is started at a predetermined time interval DELTAT. Since the current value I gradually lowers in the case of normal electric fusion, the differentiated value always becomes a negative value and electric fusion is completed without detecting abnormality. In the case of abnormal electric fusion, the current value I gradually lowers but, when the heating wire 3 is short-circuited, the current value I rises temporarily. The differentiated value becomes a positive value at a short-circuited place A. The generation of a short-circuit is detected by the microcomputer 12 and displayed to the outside by an abnormality display means 3.
Patent JP-2001157464-A (JP)
Title: Power source system
Inventor: SUGANUMA KAZUTOSHI
IPC: H02M7/5387
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a power source system capable of reducing a stress to a switching element or preventing the damage of the element, by shortening a period of simultaneously turning on switching elements connected in series or not simultaneously turning on the elements. SOLUTION: Switching elements S3, S4 connected in series are driven so as to be alternately turned on and off and switching elements S5, S6 connected in series are driven to be alternately turned on and off according to an output voltage from a pulse transformer PT. Then, a DC input voltage from a DC power source 1 is converted into an AC voltage and output to a discharge lamp 7. Thus, coupling coefficients of the secondary windings N3, N4 of the transformer PT for driving the elements S3, S4 to primary windings N11, N12 become equivalent, and coupling coefficients of the secondary windings N5, N6 of the transformer PT for driving the elements S5, S6 to the primary windings N11, N12 become equivalent.
Patent JP-H07200918-A (JP)
Title: Shutter opening and closing mechanism
Inventor: SUGAWARA SU
IPC: G07D9/00
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate the need for adjustment at the time of assembly by integrally constituting a shutter chassis and a shutter in one body so that the chassis moves reciprocally through both transmitting means, which includes a motor mounted on the shutter chassis, and a converting means. CONSTITUTION:When the rotary shaft of the motor 4 rotates with a signal commanding to open the shutter 1, a driving shaft 8 and a disk cam 13 are rotated through a pinion 11 and a gear 10 and a cam roller 12 presses shutter movable metal fixtures 15 and 16, so that the shutter 1 is gradually opened as the disk cam 13 rotates. The movable metal fittings press a microswitch when the shutter 1 is fully opened, and then the motor 4 stops to hold the opening state. Once the extraction of a bill from a takeout opening by a user is detected when the shutter 1 is opened, the motor 4 is reversed with a command signal to close the shutter 1.
Patent JP-H09177393-A (JP)
Title: Machine guard system
Inventor: SUZUKI OSAMU
IPC: G08B13/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a system, by which sure machine guard is conducted and the effect of energy conservation and secutity are improved when machinery are guarded while being interlocked with key control. SOLUTION: This system has a key box 2, in which the keys of doors (b), (c) for living rooms having entrances on the indoors are housed, and key housing and key extraction to and from a key housing section of each tenant are conducted on the basis of ID identification and the doors in each tenant are locked and released. A tenant (a) having an entrance only on the outdoors has a card reader 20 as an exclusive ID discrimination means separated from the ID discrimination means of the key box 2, and door control being different from the tenants (b), (c) having the entrances on the indoors and using no locking-release type key is performed on the basis of the result of the discrimination.  The light putting-out control or invasion monitor of sharing sections on the indoors is carried out when there is no person in the tenants having the entrances on the indoors, and the light putting-out control of sharing sections on the outdoors is conducted when there is no person in all tenants including the tenant having the entrance only on the outdoors.
Patent JP-H09178640-A (JP)
Title: Specific gravity measuring device
Inventor: KAMISAKA TAKESHI
IPC: G01N9/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To perform the highly accurate specific gravity measurement without the requirement for a complicated circuit constitution for temperature measurement and the like and without the effects of the purity of liquid used by the simple constitution. SOLUTION: A sample 5 is mounted on a suspended tray 3, which is suspended from a balance 2, and a liquid-tank lifting and lowering mechanism 10 is moved up and down. Thus, the weight when the sample 5 is located in the air and the weight when the sample 5 is in liquid 7 are measured, and the specific gravity of the sample is computed. The density of the liquid 7 used in the computation can be accurately obtained by measuring the weight of a reference deadweight 8, whose mass and volume are known.
Patent JP-H09178750-A (JP)
Title: Production of q fever antigen
Inventor: NAKAGAWA MASANORI
IPC: G01N33/569
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a high purity Q fever antigen by heat treating an aqueous suspension, where Q fever rickettsia (Coxiellaburnetii) somatic cells are dispersed uniformly into an aqueous solution, under alkaline conditions, bringing the heat treated aqueous suspension into contact with an organic solvent to extract the components soluble to organic solvent, and employing the components dissolved into residual water layer as an antigen. SOLUTION: An aqueous suspension, where Q fever rickettsia (Coxiellaburnetii) somatic cells are dispersed uniformly into an aqueous solution, is heat treated under alkaline conditions. Consequently, antiqenic components elute into the aqueous solution from the Q fever rickettsia somatic cells or the surface layer thereof is destroyed partially and the antigenic components elutes into a water layer tram the surface layer of Q fever rickettsia somatic cells in a process for touching an organic solvent. When the temperature of heat treatment is 50 deg. or above, the antigenic components are extracted efficiently. Subsequently, it is brought into contact with the organic solvent and the soluble components are extracted.  Finally, only the dissolved components in the water layer are collected thus collecting high purity Q fever antigen useful as a reagent toe inspecting Q fever infective disease.
Patent JP-2001149470-A (JP)
Title: System of cleaning waste liquid of dialysis
Inventor: SUGIMOTO TAKUJI
IPC: A61M1/14
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To effectively clean a waste liquid of dialysis discharged out of patient monitors. SOLUTION: A system of cleaning the waste liquid of dialysis discharged out of the patient monitors 3 which perform hemodialysis has an ozonized water producing part 6 for producing an ozonized water and a contact accelerating part 4 into which the waste liquid of dialysis discharged out of the patient monitors 3 and the ozone water produced by the ozone water producing part 6 are made to flow and which makes contact between the waste liquid of dialysis and the ozone water in a short time and with efficiency.  By bringing the waste liquid of dialysis and the ozone water into contact with each other in a short time and with efficiency, organic substances such as glucose and protein contained in the waste liquid of dialysis are broken down by ozone and pollution of rivers and a bad smell which may be caused by the waste liquid discharged out of the contact accelerating part 4 is reduced or prevented.
Patent JP-H03194758-A (JP)
Title: Middle pole driving mechanism in magnetic tape recording and reproducing device
Inventor: MIWA MORIO
IPC: G11B15/665
Filed: 1989-12-25
Abstract: PURPOSE:To attain the reduction of the number of components and the simplification of a mechanism by comprising a connect arm or the connecting part of the connect arm to a middle pole arm of an elastic material, and holding a loading position and an unloading position with the middle pole arm. CONSTITUTION:The connect arm 8 or the connecting part of the connect arm 8 to the middle pole arm 9 is comprised of the elastic material, and the loading position and the unloading position are held with the middle pole arm 9. By comprising the connect arm 8 or the connecting part of the connect arm 8 to the middle pole arm 9 of the elastic material in such way, a function to fix a middle pole 11 at the loading position and the unloading position can be attached on a member which drives the middle pole 11. Thereby, the number of components can be reduced and the mechanism can be simplified.
Patent JP-H03196206-A (JP)
Title: Heat treatment equipment
Inventor: MATSUMURA KIMIHARU
IPC: H01L21/324
Filed: 1989-12-25
Abstract: PURPOSE:To quickly heighten or lower the temperature by detecting the heat flux given from a heating means piercing through a substance to be treated via a heat flow sensor and estimating and controlling the temperature based on the heat flux. CONSTITUTION:A temperature sensor 6 is provided at a point near the placing surface of a heating plate 1 for a wafer 3, and the output of the sensor 6 is supplied to a temperature control circuit 10 via a thermometer 7. At the same time, a heat flow sensor 8 is provided at a point near the surface of the wafer 3. The output of the sensor 8 is supplied to a heat flow meter 9 for acquisition of a heat flux. This heat flux is supplied to the circuit 10 and the temperature change of the wafer 3 is estimated from the heat flux. The circuit 10 refers to the temperature measurement information given from the sensor 6 only in a temperature setting period and controls a heating resistor 2. Furthermore the circuit 10 obtains an error between a reference temperature and the temperature of the wafer 3 estimated from the heat flux detected by the meter 9 and corrects the error. Thus it is possible to accurately control both temperature rising and dropping periods with high response.
Patent JP-H07199972-A (JP)
Title: Karaoke device
Inventor: TSURUMI KANEHISA
IPC: G10K15/04
Filed: 1993-12-28
Abstract: PURPOSE:To enable a user to easily obtain information on instruction explanation, troubleshooting, etc., on the KARAOKE device. CONSTITUTION:Information data is composed of video instruction data, a BGM track, an explanation sentence track, an announcement track, etc., for explanation while having the same constitution with music data consisting of genre data, a musical sound track, a text track, a voice track, etc., indicating a selection of a background image, and the information data is stored in a music data file on a HDD as well as the music data. This information data is selected by inputting a music code as well as a selection of music data. Once the music code is inputted, the reservation is registered for normal KARAOKE music, which is inputted to a sequencer and played in the registration order, but the information data is inputted to the sequencer preferentially to the registration order of the KARAOKE music according to its emergency and play operation is performed.