baber/WOPTO huggingface dataset:
Patent JP-H04370529-A (JP)
Title: Optical recording and reproducing method
Inventor: NAKAZAWA GOICHI
IPC: G11B7/20
Filed: 1991-06-20
Abstract: PURPOSE:To provide an optical recording and reproducing method in which recording density can be improved through simple configuration, and simultaneously, the recording time of data can be shortened at the time of recording, and besides, the data can be reproduced at a high S/N ratio by raising diffracted light rate at the time of reproduction. CONSTITUTION:A beam splitter 4 to split a laser beam emitted from an He-Ne laser 2 into a first and a second laser beams 11, 17, an objective lens 10 to focus the first laser beam 11 to the track of a recording medium 12, and a galvanometer 8 to deflect the second laser beam 17 to the direction of a pair of lenses 14, 16 are provided. The second laser beam 17 is focused by the lenses 14, 16 to a part to which the first laser beam 11 is focused, and interfers mutually with the first laser beam 11, and interference fringes are generated on the track. The interference fringes are recorded on the track, and the data encoded in accordance with spaces between the fringe and another is recorded.
Patent JP-H04370006-A (JP)
Title: Seedling transplanter
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1991-06-20
Abstract: PURPOSE:To maintain a seedling transplanter approximately horizontally irrespective of inclination of machine body by sliding a gliding plate of a seedling transplanter rotatable around a rolling shaft in the longitudinal direction along the top of ridge. CONSTITUTION:A machine body made of a U-shaped lever 3 extending from a pulley box 2 backward is equipped with a rolling shaft 22 extending in the longitudinal direction between a front and a rear wheels 7 and 9. A seedling transplanter 20 having a wide gliding plate 32 sliding along the top of a ridge 10 is laid rotatably around the rolling shaft.
Patent JP-H10297230-A (JP)
Title: Tire antiskid device
Inventor: MATSUMOTO KANAME
IPC: B60C27/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent coming off of a tire antiskid device from a tire even in the quick curving without needing the large mounting force, by releasing the engagement of a lock wire with an elastic body side, to permit the elongation of the elastic body, when a lock wire of which one edge is connected with the elastic body side, is to be mounted, and connecting the lock wire with the elastic body side after the mounting, to regulate the elongation of the elastic body. SOLUTION: The engagement relationship of an engagement part 53Dc of a lock wire 53 and a notch part 55A of a lock plate 55 is released during the mounting operation of a tire antiskid device, whereby an elastic body 53C can be deformed with a little operation force, so that it can be remarkably easily fixed to a tire. In this condition, the elastic body 53C is drawn, and a part to be kept into contact with a road face, of the chain body is located on a side face of the tire in a condition that the arms 30, 40 are bent, that is, the tire is not completely mounted. When the vehicle is travelled a little, to rotate the tire several number of times, the chain body is automatically mounted completely by the restoring force of the elastic body 53C and the arms 30, 40, and the engagement part 53Dc is expanded and pushed out to be engaged and mounted.
Patent JP-H07330591-A (JP)
Title: Percutaneously absorbable pharmaceutical preparation
Inventor: HAGIWARA KAZUO
IPC: C09J201/00
Filed: 1994-06-06
Abstract: PURPOSE:To obtain the pharmaceutical preparation, comprising a tacky composition containing a saturated hydrocarbon-based polymer having specific Si- containing groups and a tackifier resin as a medicine holding carrier, having high safety, good in releasability of a medicine and capable of manifesting a high level of medicinal concentration in blood. CONSTITUTION:This pharmaceutical preparation comprises a tacky composition containing (A) a saturated hydrocarbon-based polymer, having Si-containing groups, containing Si atoms to which hydroxyl groups or hydrolyzable groups are bound and cross-linkable by forming siloxane bonds [e.g. a saturated hydrocarbon-based polymer having silicon-containing groups of the formula {R<1> and R<2> are each a 1-20C alkyl, a 6-20C aryl, etc.; X is hydroxyl or a hydrolyzable group; (a) is 0-3; (b) is 0-2; (m) is 0-19, with the proviso that [(a)+(mb)]>=1}] and (B) a tackifier resin (preferably a rosin ester resin, etc.) as a medicine holding carrier. Furthermore, an isobutylene-based polymer, etc., are preferred as a polymer forming the skeleton of the ingredient (A).
Patent JP-H01318526-A (JP)
Title: Motor driving device
Inventor: SOEI KAZUAKI
IPC: H02K11/00
Filed: 1988-06-16
Abstract: PURPOSE:To prevent overheat of a printed substrate by sending air to the printed substrate provided with elements and a drive circuit of a motor to detect rotation of the motor by the use of a slit plate mounted on the shaft of the motor by means of wings mounted on the slit plate. CONSTITUTION:A slit plate 7 is mounted on a rotary shaft 11 of a motor 3. A slit 7' of the slit plate 7 repeats the transmission and shield of light, and speeds of the motor 3 are detected by a photosensor 5. Wing part 7a is mounted on the slit plate 7. A printed substrate 6 on which a driving circuit element of the motor 3 is loaded is mounted to the motor 3 through a spacer 18. When the motor 3 turns, cooling air from the wing part 7a cools off the photo-sensor 5 and printed substrate 6. According to the constitution, a malfunction and damage caused by overheat of the printed substrate 6 are prevented, and reliability of a circuit is improved.
Patent JP-H05311898-A (JP)
Title: Structure of unit type ultra-high multistoried city
Inventor: YANAGIDA YOSUKE
IPC: E04H1/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a rational ultra-high multistoried city by disposing guide rails in the direction of height at four spots intersecting perpendicularly to each other on four cylinder columns, and sequentially disposing units incorporating city functions in the space partitioned by four cylinder columns. CONSTITUTION:A unit type ultra-high multistoried city 1 comprises four cylinder columns 2 and units 3 incorporating city functions. Subsequently, guide rails 4 connected to each other in the direction of height are disposed on four spots intersecting perpendicularly to each other on the respective cylinder columns 2. Subsequently, connecting arm parts 5 projected on four spots intersecting perpendicularly to each other on the outside of the unit 3 are joined to corresponding guide rails 4 of four cylinder columns 2 in such a manner as to nutate in the direction of height. Respective units 3 are sequentially disposed in the direction of height in the space partitioned by four cylinder columns 2 to form a unit type ultra-high multistoried city 1.
Patent JP-H06332775-A (JP)
Title: Document processor
Inventor: MATSUDA TORU
IPC: G06F17/30
Filed: 1993-05-26
Abstract: PURPOSE:To make it possible to apply other arranging method even when documents are classified/arranged in a cabinet by a reference. CONSTITUTION:A document data edition means 7 or a document data input means 5 prepares/edits document data. A preservation means 7 preserves/stores prepared document data and others. A retrieval means 6 retrieves preserved document data and others and takes out them. Output means 3a to 3c output the state, etc., of each function of a document processor and the contents and states of the preserved document data and others. This device has a container object (cabinet) which is capable of storing each function of the document processor such as an edition and a printing, etc., and the preserved document data and others as the objects of the same column, and the storage of the same object in plural cabinets is made possible.
Patent JP-S5481716-A (JP)
Title: Delivery system of facsimile signal
Inventor: OKANO MICHIAKI
IPC: H04N1/415
Filed: 1977-12-13
Abstract: PURPOSE: To restrict the deterioration of video quality of reproduced video image to a minimum and to increase the delivery efficiency, by delivering the corrective facsimile signal according to the density of information through blocking the facsimile signal of scanning line succeeded to the reference scanning line.  
     CONSTITUTION: Among the facsimile FAX signals of the scanning line in continuous manner obtained from the manuscript with scanning, the FAX signal of the scanning line after a given reference scanning line(e.g. odd number) is divided in a plural number of blocks, the density of the information of each block is detected 4, the FAX signal of the block in which the information is detected thin is replaced to the signal having greater redundancy, forming 7 the corrected FAX signal, and the FAX signal of the reference scanning line and the corrective FAX signal are coded 5 and delivered. At the reception side, the signal delivered is decoded 11b and the corrective FAX signal is replaced into the FAX signal corresponding to the reference scanning line before it and scanning recording 20 is made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000340928-A (JP)
Title: Direct-drawing manufacturing method for printed board
Inventor: TAKAGAMI YUJI
IPC: B41J2/015
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To cope with a data direct drawing method from a computer in a bright room by providing a resist image formation process with an ink jet method using a hot-melt ink which is solid at a room temperature, and an etching process for dissolving a conductive layer. SOLUTION: With a printed board material 10 where a conductive layer 2 is formed on a substrate 1, printing is made in a resist image formation process which uses an ink jet method while a hydrophobic ink 3, which is solid at a room temperature, is hot-melted at a part corresponding to an image part. Then, the conductive layer 2 at a non-print part is dissolved and removed in an etching process with an acidic or alkaline aqueous solution. An image part where printing is made with the ink 3 for protection, is not dissolved and removed, is submerged in a hot water whose temperature is higher than the melting point of the ink 3 so that the ink 3 is dissolved and removed, resulting in the conductive layer 2 to be exposed in a wiring pattern.
Patent JP-S5773631-A (JP)
Title: Metering controller
Inventor: TOKIWA NOBUAKI
IPC: G01G19/22
Filed: 1980-10-24
Abstract: PURPOSE:To meter the quantity of blending accurately by discriminating the properiety of metering by performing the rough metering and fine metering of a material to be metered under the control of an analog comparator, and by transferring the control to a microcomputer on the completion of the metering. CONSTITUTION:When a blending number and the start of operation are commanded on a console panel 24, values of rough metering and fine metering in a file 13a are set and then converted by a D/A converter 15 into analog signals, which are inputted to an analog comparator (ACP)17. Simultaneously, a gate 2 is opened to supply a material to a metering hopper 5, and the sum of metered values by load cells 6 is outputted from an adder 7 and compared by the ACP17; when it is coincident with the set value, the gate 2 is closed through a gate circuit 22 to finish the rough metering. Then, a microcomputer (CPU)11 confirms fault through an A/D converter 19, and under the control of the ACP17, fine metering is performed following the same procedure. The CPU checks the occurrence of a fault again and the fault, if found, is displayed on a CRT26 to leave its judgement to an operator. Thus, blending operation is rationalized.
Patent JP-S6041668-A (JP)
Title: Production of pyrazole derivative
Inventor: KAGAWA TAKASHI
IPC: C07D231/20
Filed: 1983-08-15
Abstract: PURPOSE:To obtain the titled compound useful as a herbicide and an intermediate, etc., by reacting a benzoic acid derivative such as 2-difluoromethylthiobenzoly chloride, etc. with 1,3-dimethyl-5-pyrazolone. CONSTITUTION:The benzoic acid derivative of formula I (X is O, S, sulfinyl or sulfonyl; Y is H, halogen or difluoromethoxy; Z is OH or halogen) is made to react with 1,3-dimethyl-5-pyrazolone in a solvent such as isopropanol, tetrahydrofuran, etc. in the presence of a catalyst such as K2CO3, Lewis acid, etc. to obtain the pyrazole derivative of formula II [e.g. 4-(2-difluoromethylthiobenzoly)- 1,3-dimethyl-5-hydroxypyrazole, etc.]. When X of the formula II is sulfinyl or sulfonyl, the compound of formula IV (X' is sulfinyl or sulfonyl) can be produced by oxidizing the compound of formula III.
Patent JP-S6135399-A (JP)
Inventor: CHIYAARUZU UIRIAMU MARORII
IPC: G21F9/00
Filed: 1985-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0656838-A (JP)
Title: Method for synthesizing 4-hydroxy-5-halopyrrolo(2,3-d)pyrimidine
Inventor: CHIYAARUZU JIYAKUSON BAANETSUT
IPC: C07D487/04
Filed: 1993-06-21
Abstract: 4-Hydroxypyrrolo[2,3-d]pyrimidines are regiospecifically halogenated at the C-5 position by silylation in the presence of an inert organic solvent and iodination, bromination or chlorination.
Patent JP-S629911-A (JP)
Inventor: SEGUCHI TAKEO
IPC: E04B5/32
Filed: 1985-07-09
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-H0313126-A (JP)
Title: Encoded frame rate control system
Inventor: SAKAI KIYOSHI
IPC: H04B14/04
Filed: 1989-06-12
Abstract: PURPOSE:To make the transmission information quantity of a transmission frame suitable for a maximum decoding frame rate in a reception side by enlarging the transmission information quantity rather than the transmission speed of a transmission line/the maximum decoded frame rate in the reception side in correspondence to generation information quantity. CONSTITUTION:The generation information quantity in one encoding frame to be encoded in a variable length encoding means 2 is detected by a generation information quantity detecting means 6. This generation information quantity is used for executing control to the output of the variable length encoding means 2 by a control means 8 so that the transmission information quantity in the transmission frame to be transmitted to a transmission line 4 can be enlarged rather than the transmission speed (bit/second) of the transmission line 4/the maximum decoded frame rate (frame/second) in the reception side. The output of the control means 8 is used for the transmission to the transmission line 4. Thus, since the transmission information quantity of the transmission frame on the transmission line 4 is maintained in a state that the quantity always exceeds the maximum decoded frame rate in the reception side, the transmission information quantity of the transmission frame can be made suitable for the maximum decoded frame rate in the reception side.
Patent JP-S5482140-A (JP)
Title: Information processor
Inventor: KUBO KANJI
IPC: G06F9/06
Filed: 1977-12-14
Abstract: PURPOSE: To enhance the order process efficiency by performing the invalidation of the take-in-advance order buffer as well as the re-reading from the memory only in case the altered contents are carried out practically in the form of an order.  
     CONSTITUTION: The order to be executed next and the head address of the order to be read next from the memory are set to effective order address register AR2 and reading order AR3 respectively. When the store takes place to the memory, the store address is set to AR1. And the contents of AR1W3 are compared through comparator 4, and the fact that the store region is taken into take-in-advance order buffer 6 is detected. Thus, control circuit 5 opens gate 13 via line 12, and the contents of AR1 is put into AR3. At the same time, circuit 5 stops the take-in-advance of the order. Then the order execution proceeds and the coincidence is detected between the addresses of AR2 and AR3, and then circuit 5 invalidates all contents of buffer 6 and puts the take-in-advance indication signal on line 10, thus starting the take-in-advance of the order. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5774805-A (JP)
Title: Tape reproducing device
Inventor: FUJIMORI TOSHIMITSU
IPC: G11B20/00
Filed: 1980-10-23
Abstract: PURPOSE:To reproduce a signal in an optimum state, by switching a signal applied to a voice outputting circuit in accordance with a recording signal of a tape, and also controlling the gain, when executing the CRT display and voice generation by use of an audio cassette tape. CONSTITUTION:In the first channel 2a of a magnetic tape 1 such as an audio cassette, tape, etc., a digital signal or a voice signal is recorded, and in the second channel 2b, only a voice signal is recorded. Recording signals of the channels 2a, 2b are read out by heads 3a, 3b and are amplified 4a, 4b. When an output which has been amplified 4a is a data signal for display, it is displayed on a device 11, also a switch 18 is connected to the side (a), a switching transistor 15 conducts 15, and an output to a voice outputting circuit 7 is obstructed. When an output which has been amplified 4a is a voice signal, the switch 18 is changed over the side (b), the transistor 15 is cut off, and also a resistance 19 is grounded. Therefore, the gain of the circuit 7 is reduced and is synthesized with an output which has been amplified 4b by a prescribed level.
Patent JP-S6227513-A (JP)
Inventor: JIIN DONARUDO SUPENSURII
IPC: C21C5/35
Filed: 1986-06-25
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-2000340170-A (JP)
Title: Mass spectroscope
Inventor: OKUMURA AKIHIKO
IPC: H01J49/42
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized mass spectroscope capable of sepersensitively measuring a mixed component in a liquid or gaseous sample. SOLUTION: In this mass spectroscope, a quadrupole ion trap type mass spectrometer is used. While only ions of a component A or mixed component containing the ions of the component A are made incident on an ion trap, only the ions of the component A are accumulated by using the ion trap. Then, upon changing over a switch to stop applying an alternating current electric field for accumulating the ions, a DC electric field pointing from an ion inlet 5 to an ion outlet 6 is formed. The accumulated ions are discharged from the ion outlet 6 to be detected by a detector 50.
Patent JP-H0715772-A (JP)
Title: Infrared remote control transmission equipment
Inventor: YAMADA TOMOO
IPC: H04Q9/00
Filed: 1993-06-21
Abstract: PURPOSE:To provide an infrared remote control transmission equipment which is easily positioned in such place that it is stably operated against the degradation of the transmitter/receiver function. CONSTITUTION:An infrared attenuation material 20 formed into a film is set in front of a light emitting diode 6 which is the infrared light emitting part of an infrared remotely controlled transmission equipment 19. Consequently, the operation of a receiver is confirmed with the transmitting capability degraded when the remote control installation position is determined at the time of construction, thereby easily finding the position allowing a margin for transmitting capability.
Patent JP-S63314128-A (JP)
Title: Overload protective relay system for transformer
Inventor: YUTANI KOJI
IPC: H02H6/00
Filed: 1987-06-15
Abstract: PURPOSE:To enable an overload to be operated for a long time for working the capacity of a transformer to the maximum degree, by obtaining the characteristic of a protection relay based of estimated arithmetic operation, and by protecting the transformer. CONSTITUTION:From the scale of the input current of a protection relay, it is detected that a transformer is put in an overload state, and by convergence arithmetic operation system, estimated arithmetic is performed on a time from the overload till the winding maximum temperature of the transformer comes to a threshold value. The time for coming to the value is computed, and after that, a time with a subtracted fixed excess time is found, and within the time, an overload operation is allowed, and after the lapse of the time, by the generation of alarm and the interruption of a load, the transformer is protected.
Patent JP-H0440706-A (JP)
Title: Transversal filter using digital signal processor
Inventor: YAMADA MASAHIRO
IPC: H04B3/04
Filed: 1990-06-06
Abstract: PURPOSE:To obtain a multi-tap transversal filter in a small scale by using a FIFO memory forming an I/O part as a delay element. CONSTITUTION:Plural areas are provided to a FIFO memory 21 in number corresponding to the number of taps, and a terminal 24 is connected to an input terminal 20 via an external bus 25. Then the data X0 is read out and the data X0.C0 are stored in a register 30 after the input data X0+X2 are stored in a memory 21. Then the data X1 is read out and the data X0.C0 + X1.C1 are stored in the register 30. Meanwhile the data X1 is stored again in the memory 21 via the bus 25. Then the data X2 is read out and outputted after the data X0.C0 + X1.C1 + X2.C2 are stored in the register 30. Then the X2 is stored again the memory 21. The data X1 + X3 are successively read out after the data X3 is newly stored in the memory 21. Then the data X1.C0 + X2.C1 + X3.C2 are stored in the register 30 and outputted.
Patent JP-H01316580-A (JP)
Title: Control valve
Inventor: HARA KOICHI
IPC: F16K31/02
Filed: 1988-06-17
Abstract: PURPOSE:To reduce the effect of a fluid force thereby facilitating the control itself and miniaturize and lower the cost of the captioned valve by forming the valve so as to reduce the places in which the fluid force of a three-way spool valve is the problem to one place. CONSTITUTION:The spool 7 of a first spool valve is in three ways and driven by an electric driving means 2. The spool 21 of a second spool valve is in three ways and driven by a pressure liquid which is fed via the first spool valve 7. The place in which the fluid force of a control valve having these first and second spool valves, 7, 21 in a body is generated is only control orifice 19, 20 portions each for controlling the flow-in of pressure liquid from a pressure-liquid feeding port 12 to one of load ports 13, 14.
Patent JP-S5575814-A (JP)
Title: Method and apparatus for controlling draft position of rolling mill
Inventor: KONDOU KATSUYA
IPC: B21B37/62
Filed: 1978-11-30
Abstract: PURPOSE: To make possible the fast, stable, and high accurate gauge control, by operating the deviation of the digital system draft position detecting signal, etc., from the aim draft position reference signal, and by constituting the controller so as not to change the draft position if above deviation does not exceed the specified value.  
     CONSTITUTION: The arithmetic unit 8 operates the deviation of the output signal S 1  of the digital system draft position detector 5 and/or the signal S 3  produced by the parallelly instlled draft position controller, etc., from the previously set reference signal S 2 ; the output signal SX of the arithmetic unit 8 is inputted to the blind sector element 9 producing the output signal only when above deviation exceeds the previoulsy set value (5μ for example). Since above set value 5μ is set to a value equal to or above the minimum detecting unit of the detector 5, when above positional deviation reduces down to an extent not to exceed 5μ, the servo-valve SV does not actuate. As a result, the unstableness of the control system like as in the convertional method is dissolved, and the stable response can be obtained, so that the fast, stable, and high accurate gauge control becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio