baber/WOPTO huggingface dataset:
Patent JP-H02161833-A (JP)
Title: Method and system of
Inventor: KURINTON RANDEI GAIRU
IPC: G02F1/015
Filed: 1989-01-23
Abstract: PURPOSE: To make it possible to recover an optical clock signal from an input optical signal without converting the optical signal into an electric signal by relating the phase and frequency of an ouptut signal Fourier component to that of an input signal Fourier component. CONSTITUTION: A device 101 generates output light 102 to be a light carrier modulated by a signal and an output light carrier is modulated by 'signal' frequency. A light carrier 103 modulated by the input 'signal' frequency and another signal is made incident upon the device 101. In the device 101, the phase and frequency of output signal frequency are locked by input signal frequency. The output signal frequency of output light 102 is locked by a clock signal and necessary timing information related to a data stream which is an important problem in a reproducing stage is recovered. Consequently a light lock signal can be directly recovered from an input optical signal.
Patent JP-S59137134-A (JP)
Title: Caulking device
Inventor: KURODA KOUJI
IPC: B21J15/10
Filed: 1983-01-26
Abstract: PURPOSE:To provide a titled device which can work with high productivity and high safety for diversified kinds of caulking products as well by controlling the device in such a way as to set the caulking product in a positioning jig, to move and position the same on a table and to caulk the rivet supplied automatically from a caulking machine to said product. CONSTITUTION:A caulking product 9 is set in a positioning jig 10 on a slide table 4 in an origin position, and a device is started. Then the table 4 moves on a table 1 according to the kind of the product 9 and the caulking position of the product 9 is located at the caulking part 3 of a caulking machine 2. A positioning pin 17 is fitted into the positioning hole 15 of an anvil set 13 matching the caulking position thereby the positioning is checked. Caulking is thereafter accomplished by the machine 2 which supplies automatically the rivet. A control part 6 controls the operation of a movement operating part 5 which performs the above-described movement and the machine 2.
Patent JP-2000213760-A (JP)
Title: Panel heater for toilet
Inventor: YAMASHITA SADATOSHI
IPC: F24D19/02
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a panel heater for toilet, which does not require a temperature control device, does not have fear for an accident by an overheating, does not receive a restriction for the installation place, can be used by setting in a toilet of an already built house, and can heat the inside of the toilet and keep the toilet at a suitable temperature. SOLUTION: This panel heater for toilet is equipped with a heating resistance sheet equipped with a laminated body of a sheet-form heating body 1 having positive temperature coefficient characteristics, and a metal sheet 2, and wherein a heat insulating sheet 3 is laminated on the sheet-form heating body side of the laminated body of the sheet-form heating body and the metal sheet, and the sheet-form heating body is formed by mixing a conductive grain in a thermoplastic resin, and a pair of electrode wires which are provided on both edges of the heating resistance sheet. In this case, the weight ratio between the thermoplastic resin and the conductive grain is set at 10:90-80:20.
Patent JP-H01231451-A (JP)
Title: Communication control system
Inventor: IIDA HACHIRO
IPC: H04L9/10
Filed: 1988-01-22
Abstract: PURPOSE:To realize the security of an encipherment key, a file and prepaid information by incorporating an IC card and an NCU/MODEM equipment so as to build up the system. CONSTITUTION:An IC card for each user capable of being read/written storing cryptographic information different from each user, a signal conversion means 200 converting a data requiring encipherment among data into an encipherment signal specific to each user based on encipherment key information and an IC card write means 206 sending a signal between the IC card 104 and the signal conversion means 200 are provided on the system. Then an information center 106 and a terminal equipment 101 receive a data requiring encipherment from the output of the signal conversion means 200. Thus, the system offering sure, simple and inexpensive means for electronic charging and preventing information interception is built up readily and safely without complicated means.
Patent JP-H03217063-A (JP)
Title: Optical amplification by use of quartz based optical fiber
Inventor: KAKI NOBUYUKI
IPC: H01S3/17
Filed: 1990-01-22
Abstract: PURPOSE:To enable a threshold value of an excitation power to be reduced and enable a high-grain light amplification to be made at a wavelength band with a wavelength which is equal to or longer than 1.56mum by allowing the wavelength of an excited light to be included in a specific wavelength band and the size of the excited light in that wavelength band to be larger than the absorption of the specific wavelength. CONSTITUTION:In a method for exciting an Er<3+> ion in an Er<3+> ion doped quartz-based optical fiber 11 for forming an inversion distribution between an <4>I15/2 level and an <4>I13/2 level of the Er<3+> ion and for amplifying light which is in a wavelength band exceeding 1.50mum entering the optical fiber 11, the wavelength of the excited light at the optical fiber 11 is included in a transition absorption wavelength band from the <4>I15/2 level to the <4>I13/2 level of the Er<3+> ion and the size of absorption of the excited light in that wavelength band is larger than the absorption of the wavelength 1.45-1.50mum. For example, the above optical fiber 11 has a core 12 and a clad 13, the core 12 consists of an Er<3+> ion-doped quartz, and the clad 13 consists of an F-doped quartz.
Patent JP-H07215459-A (JP)
Title: Device for supplying bottle or the like
Inventor: MURAKAMI TAMOTSU
IPC: B65G47/53
Filed: 1994-02-04
Abstract: PURPOSE:To provide a supplying device where a bottle or the like can be continuously supplied by a first conveyor to. a second conveyor in a smoothly arranged manner and pushed out in a stable manner in the supplying device to supply the bottle or the like where cans and bottles to a pasteurizer in the final process where cans or bottles which are packed/filled with the product and sealed are pasteurized. CONSTITUTION:A link 25 where a roller 23, a pusher 21 and a weight roller 24 are mounted on the shaft is pivotably supported by a link of an endless chain, and in the advancing movement, the direction of a pusher 21 is restricted downward by guide rails 22, 26 to restrict rollers 23, 24 in the vertical direction. When the weight roll 24 is advanced, and removed from the guide rail 26 the pusher 21 is elevated upward to shift a product 28 upward, and the product is carried continuously by a first conveyor 27. This constitution reduces the pushing-out speed, and can reduce the impact to the product.
Patent JP-2000210776-A (JP)
Title: Method for joining iron based sintered members
Inventor: FUJITA MASANAO
IPC: B23K11/14
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of blow hole and hardening crack and the lowering of toughness when iron based sintered members are subjected to a projection welding. SOLUTION: The projection welding is applied to a turbine hub (iron based sintered member) 14 and a turbine shell (iron based sintered member) 11, and the projection welding is energized, then immediately a tempering treatment is applied to both welded members. The heating at the tempering treating time is executed with the energizing to both welded members 11, 14, desirably, with pulse energizing easily executing the temp. control. Further, at the same time of termination of energizing the projection welding, the pressurized force to both members is increased and the blow hole caused in the weld zone is squeezed to make closeness of the structure in the weld zone.
Patent JP-H0739613-A (JP)
Title: Slalom training machine
Inventor: TERO PIISUPANEN
IPC: A63B69/18
Filed: 1991-01-11
Abstract: PURPOSE: To simulate various snow and sliding conditions on a slope, not in stepwise but continuously, by making effective use of resistance provided by the combination of brake means and a spring member. CONSTITUTION: A slalom practice machine comprises a frame mechanism 1, an arm member 2 journalled to a shaft provided on the frame mechanism, a spring member 4 designed to control rotation of the arm portion 2 rotating about the shaft 3, and a foot plate mechanism 6 supporting the user on a device. In order to obtain a simply constructed, safe device, the machine includes, in addition to a brake means, another brake means designed to brake the movement of the arm portion 2 relative to the frame mechanism 1.
Patent JP-S59139318-A (JP)
Title: Production of filmlike or sheetlike molded pharmaceutical material
Inventor: TAKAYANAGI HIROSHI
IPC: A61K9/70
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a prolonged release molded pharmaceutical material containing a uniformly mixed chemical, by incorporating a polylactic acid a copolymer thereof with the chemical by the solvent method, molding the resultant mixture, drying the molded material in an inert gas stream at the boiling point of the solvent under ordinary pressure, and drying the dried molded material under reduced pressure and heating. CONSTITUTION:Polyactic acid or a copolymer thereof is adjusted with a solvent to 3- 30wt% concentration, and then chemical powder is added and incorporated therewith and molded into a filmlike or sheetlike pharmaceutical material, which is then dried in an inert gas stream at the boiling point of the solvent or below under ordinary pressure and dried under reduced pressure and heating to remove completely the solvent. Thus, the titled prolonged release pharmaceutical material containing the polyactic acid or copolymer thereof as a base material is obtained. A halogenated aliphatic hydrocarbon, e.g. methylene chloride or chloroform, is preferred for the solvent. The chemical is uniformly incorporated with the solvent by the simple molding process without the residual solvent nor air bubble in the molded material.
Patent JP-S59149525-A (JP)
Title: Documentation device
Inventor: YOSHII JIROU
IPC: G06F3/02
Filed: 1983-01-31
Abstract: PURPOSE:To eliminate an operator's job to indicate accurately both the initiation and the termination of a ruled line by having automatic internal decision for priority of ruled line patterns even in case an operator indicates production of different types of ruled lines in overlap with each other. CONSTITUTION:A memory part 26 for ruled line information is provided to each character region where documents are produced and stores the ruled line type information produced for each corresponding character region. Then it is detected whether the ruled line type information produced from the information given from a position designating means is set through intra-character position entries 41-46. When it is decided that the ruled line type information is already set, it is inhibited to write the new ruled line type information to a specified entry.
Patent JP-H06293880-A (JP)
Title: Anaerobically curable tacky agent and sheet or tape
Inventor: YANAGI MASATO
IPC: C09J7/02
Filed: 1994-02-04
Abstract: PURPOSE:To obtain the subject composition excellent in both of tacky characteristics before curing and adhesion after curing and excellent in balance and useful for tacky tapes, etc., by including a compound having a specific oxygen absorbing ability and a specific active oxygen amount. CONSTITUTION:The objective composition is obtained by blending (A) a tacky rubber-based resin with (B) a compound having both of oxygen absorbing ability and peroxide producing ability and having 0.1-3.0wt.% oxygen absorbing amount (absorbed oxygen weight/weight) and 0.01-1.0wt.% active oxygen amount (active oxygen weight/weight), (C) a monomer or an oligomer having an ethylenic unsaturated group and (D) a peroxide so that the content of the component B is 30-150 pts.wt. and the content of the component D is l-15 pts.wt. based on 100 pts.wt. component A and ethylenic unsaturated group of the component C is 2-140mol based on 1mol active oxygen of the component B. Furthermore, as the component B; a (polymerized)rosin, etc., or a terpene(phenol), etc., is preferably used.
Patent JP-S60157665-A (JP)
Title: Data input/output apparatus
Inventor: MATSUMURA NORIAKI
IPC: G06Q50/00
Filed: 1984-01-28
Abstract: PURPOSE:To rationalize a duty management by providing a question key, and displaying a difference between a prearranged duty time inputted in advance and a present duty time, on a display part. CONSTITUTION:A card reader 3 reads a data of an inserted card, the data read by the reader 3 is written in an RAM5 by a control part 4, and a time is also written simultaneously from a time signal generator 1. Also, by an operation of a specified card and an input key 2, time setting, number registering, time summing-up by number, memory clear, etc. can be executed. A display part 6 displays a time when the card is not inserted, displays a data, a character, etc. when it is inserted, and displays a difference between a prearranged duty time inputted in advance and a present duty time, by operating a question key 7.
Patent JP-H01188859-A (JP)
Title: Resist shape simulation method
Inventor: HIRAI YOSHIHIKO
IPC: G03F7/00
Filed: 1988-01-22
Abstract: PURPOSE:To attain simulation by obtaining the space distribution of an exposure energy density absorbed into a resist and obtaining the space distribution of the melting speed of a resist based on the relation of the absorbed exposure energy density and the resist melting speed. CONSTITUTION:The reaction of a resist is related to the sum of light energy absorbed into the resist and further, the melting speed of the resist is expressed as the function of absorption energy. Thus, an absorption energy density is obtained, the absorption energy density is introduced and the development speed of the resist is obtained. Consequently, the resist can be calculate the change due to the mutual action of an excimer laser beam quantitatively. Thus, the simulation of the resist shape due to the excimer laser beam can be executed.
Patent JP-H04308752-A (JP)
Title: Rotary press for processing sheet
Inventor: UIRII IESHUKE
IPC: B41F13/00
Filed: 1992-01-28
Abstract: PURPOSE: To reduce the load of a gear train of driven gears held to a mutually meshed state while driving a plurality of printing units in such a state that the load of the gear train is made substantially equal especially in a multicolor printing rotary press. CONSTITUTION: At least a part of a least one transmission device section for driving a sheet transfer mechanism is arranged between said part and a drive unit 13 as a power transmission means to be driven by additional drive units 18, 44, 46 and the control means 23, 24, 27, 28, 33 for matching the mutual phase positions of the drive unit 13 and the additional drive units 18, 44, 46 are provided.
Patent JP-2000210727-A (JP)
Title: Punching device
Inventor: YAMADA TORU
IPC: B21D28/14
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To stably conduct punching without complicating a working process while preventing generation of scrap floating by arranging a squeezing means for conducting squeezing at a punching part of a work. SOLUTION: A projecting part 1A for squeezing is arranged to an upper die 1. A material 3 to be worked is arranged on the upper face of a lower die 4, and by descending the upper die 1, squeezing is done to the material 3 by the projecting part 1A. Internal strain due to plastic deformation is generated around a squeezed part 3A. After working, the upper die 1 is ascended and the material 3 is moved, the squeezed part 3A is arranged at the position where a punch 2 and a cutting edge 4A are arranged. By descending the upper die 1, the material 3 is held between the upper die and lower die 4, and by descending the punch 2, the squeezed part 3A and its periphery and punched. A squeezing means 1A is preferably constituted so as to squeeze 30-60% of the thickness of the material and a size of 0.1-0.5 mm smaller a punching dimension and to work a dot like pattern.
Patent JP-H06113833-A (JP)
Title: New aids causing retrovirus
Inventor: MONTAGNIER LUC
IPC: C07K14/15
Filed: 1993-01-28
Abstract: PURPOSE: To obtain a virus of the class having the ability to cause lymphadenopathy developed into human acquired immunodeficiency syndrome(AIDS).  
     CONSTITUTION: This invention relates to an antigen, infectious with a human T4 lymphocyte and recognizable with an antibody induced in a human by an HIV-2 retrovirus having essential morphological and immunological characteristics of a retrovirus deposited in CNCM as accession number I-502, I-532, I-642 or I-643. The antibody is induced by the antibody obtained from the virus. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05208391-A (JP)
Title: Robot hand
Inventor: SATO MASAMI
IPC: B25J15/10
Filed: 1992-01-28
Abstract: PURPOSE:To realize a high-applicability robot hand enabling the work gripping formation of its grip portion to be suitably varied in corresponding relation to the material and the hardness of a work being gripped, by mounting an elastic member to the outer peripheral surface of each grip shaft of a finger of a robot hand, the elastic member being intended to enable the work gripping formation of the grip portion to be used specifically in corresponding relation to the work. CONSTITUTION:A robot hand 10 has, for example, three crank shaped fingers 11 on its base end face 13, each of which has a vertical rotation shaft 14, and a grip shaft 15 offset from the rotation shaft 14. An elastic member 16 is secured to the outer peripheral surface of the grip shaft 15 over an approximately half surface thereof. A plurality of guide grooves 17 are formed in the base end face 13. The rotation shafts 14 are slid along the guide grooves 17, and are each rotated about its own axis, by which the metal surface/elastic-member surface are selectively used correspondingly to the work to obtain an optimum grip formation.
Patent JP-S60156921-A (JP)
Title: Denitrating method of exhaust gas in prime mover
Inventor: HIRANO HIDEO
IPC: F01N3/10
Filed: 1984-01-26
Abstract: PURPOSE:To make exhaust gas denitrateable without using a denitrater catalyzer, by leading the exhaust gas into a burner air box of a boiler furnace and, after being burned, making it into combustion with a reducing atmosphere upon adding fuel, then successively burning it slowly with air added. CONSTITUTION:Exhast gas out of a prime mover 20 is led into a burner air box 25 of a boiler 22 and a furnace 23, then mixed with primary fuel 29a and made into a primary combustion A inside the furnace 23. And, secondary fuel 29b alone is fed to a slipstream range of a primary combustion range and made into a secondary combustion B as a case that a reducing atmosphere is lack of oxigen. Next, combustion air 37 in the amount required to burn an unburned portion left over at the secondary combustion is fed to a spot nearby the secondary combustion range, thus a slow-going tertiary combustion C takes place.
Patent JP-S59138347-A (JP)
Title: Output circuit of semiconductor integrated circuit
Inventor: NOZAWA KAZUHIKO
IPC: G01R31/26
Filed: 1983-01-28
Abstract: PURPOSE:To enable to perform the test of the characteristic of leakage resistance without connecting elements to the outside by a method wherein a control circuit consisting of a high resistor and a semiconductor switch is connected between an output circuit and a power source circuit. CONSTITUTION:When a voltage smaller than a threshold voltage is impressed on a control terminal 2, a control element 1 turns OFF, and then nothing is connected between the output part 3 of the output circuit 7 of a semiconductor integrated circuit and the power source circuit 4. Contrarily, when a voltage larger than the threshold voltage is impressed on the terminal 2, the element 1 turns ON, and then the high resistor 5 is connected between the output part 3 and the circuit 4. Such a constitution enables to perform the test of the characteristic of leakage resistance of the semiconductor integrated circuit without connecting the element to the outsides, therefore the time required to attach and detach external elements and the cost are reduced. Besides, the test of the characteristic of leakage resistance can be performed at any time.
Patent JP-S60178937-A (JP)
Inventor: SHIRIRU EI EMU BURIZAADO
IPC: F01D17/10
Filed: 1985-01-25
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-H07216212-A (JP)
Title: Lightweight thermosetting resin composition
Inventor: SASAKI TAMOTSU
IPC: C08L67/06
Filed: 1994-02-07
Abstract: PURPOSE:To provide a lightweight and inexpensive thermosetting resin composition excellent in mechanical strength and moldability, and used for fiber- reinforced plastics useful in the field of purification tanks, by adding a specific weight-lightening material to an unsaturated polyester resin for contact pressure molding. CONSTITUTION:This composition comprises (A) 100 pts.wt. of an unsaturated polyester resin for contact pressure molding (e.g. for spray-up molding) and (B) 3-15 pts.wt. of volcanic glass particles contained in shirasu having a bulk density of 0.17-0.35g/cm<3> and an average particle diameter of 30-75mum as a lightening material. The viscosity of the component A is generally 0.13-0.9Pa.s/25 deg.C. Glass fibers are generally used as a reinforcing material together with the component A. The composition is preferably cured with methyl ethyl ketone peroxide as a room temperature curing catalyst.
Patent JP-H02193327-A (JP)
Title: Optical information recording and reproducing device
Inventor: HONDA SHUICHI
IPC: G11B7/09
Filed: 1989-01-23
Abstract: PURPOSE:To contrive miniaturization and light weight of a moving optical system and to enable the high speed seek by detaching at least either of a focusing magnetic circuit or a tracking mirror magnetic circuit from a carriage and using it also as a seek magnetic circuit. CONSTITUTION:Yokes 100A and 100B extending in the seek direction on both side parts of a main body frame 100 of a fixing part on the main body side are used both as themselves and a seek motor yoke and a focusing motor yoke respectively, while yokes 100C and 100D are used as both themselves and a seek motor yoke and a tracking mirror motor yoke respectively. The yoke 100A is fitted with a plate magnet 100a to form a magnetic circuit I to be used as both the seek magnetic circuit and the focusing magnetic circuit. Then, the yoke 100D is fitted with a magnet 100d to form a magnetic circuit II to be used as both the seek magnetic circuit and a tracking magnetic circuit. By this method, the focusing magnetic circuit and the tracking magnetic circuit can be detached out of the carriage 102, thus promoting miniaturization and light weight of the device.
Patent JP-H11205434-A (JP)
Title: Telephone system
Inventor: MIZUKAMI KOJI
IPC: H04M1/274
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To save the labor of taking a note once and newly registering it by making the other party send numbers in a DTMF signal when you want to know the numbers of the other party and a third person during speech and assigning and registering them to self-one operation dial. SOLUTION: When a busy DTMF signal undergoes a busy signal registration procedure, a DTMF signal of the other party is sent through a different line controlling part 2 when a displaying and operating part 4 is operated. A DTMF signal detecting part 3 detects it, identifies which numeric character it corresponds to and additionally stores it a temporary storage RAM with the control of a memory controlling part 5. The part 5 retrieves an empty part of a registering part with one operation dial, etc., after disconnecting a line, copies a number stored in the temporary storage RAM to the empty part if the empty part exists and clears the number stored in the temporary storage memory. This makes it unnecessary to take a memo, to catch a number from the other party and to newly register it.