baber/WOPTO huggingface dataset:
Patent JP-S6261697-A (JP)
Title: Biological treatment apparatus
Inventor: KAGI SHIGEKI
IPC: C02F3/12
Filed: 1985-09-11
Abstract: PURPOSE:To prevent the lowering in the concn. of activated sludge, by providing not only a centrifugal separator for introducing bubbles generated from a biological treatment apparatus but also a means for returning conc. sludge to the biological treatment apparatus. CONSTITUTION:Bubbles generated in a nitration tank 3 and a re-aeration tank 8 are introduced into a centrifugal separator 11 through pipelines 12, 13 and receives bubble bursting treatment by centrifugal force to be separated into a liquid component and conc. sludge. The liquid component is returned to a first denitrification tank 1 through a pipeline 14 and a part of the sludge component is returned to the first denitrification tank 1 as return sludge from a pipeline 15 and excessive sludge is discharged out of the apparatus from a pipeline 16. A pipeline 17 is connected to the bottom part of a sedimentation tank 10 and supplies the sludge separated in the sedimentation tank 10 to the first denitrification tank 1 as return sludge. By this method, efficient biological treatment can be performed.
Patent JP-H0250776-A (JP)
Title: Coordinate transforming type automatic preparation converting system for graphic plotting instruction strings
Inventor: NAKAMURA SHIGERU
IPC: G06T11/20
Filed: 1988-08-12
Abstract: PURPOSE:To put fitly a plotted graphic plotted at free size in a device depending picture frame by modifying automatically and reconverting a coordinate converting expression so that a device depending graph drawn by the converted graph picture drawing instruction column of device depending may be just put in the device depending picture frame. CONSTITUTION:A graphic data converting processing means 3 converts the graphic plotting instruction string independent of a device stored in a first storing means 1 into the graphic plotting instruction string depending on the device according to a coordinate converting expression, and a coordinate converting expression modifying processing means 4 modifies the coordinate converting expression so that the graphic plotted by the graphic plotting instruction string depending on the device converted by the graphic data converting processing means 3 may be fitly put in the frame of the graphic plotting range at the coordinate system depending on the device, and returns control to the graphic data converting processing means 3. Then, a graphic output device 5 outputs the plotted graphic based on the graphic plotting instruction string depending on the device converted by the graphic data converting processing means 3. Thus, a graphic plotted at free size can be fitly put in the frame of the graphic plotting range at the coordinate system depending on the device.
Patent JP-S6093831-A (JP)
Title: Sound signal processing circuit
Inventor: KAMEYAMA YOSHINORI
IPC: H04B1/62
Filed: 1983-10-27
Abstract: PURPOSE:To improve the intelligibility by eliminating or attenuating low-band components in accordance with compression of high-band components to control automatically the gain of low-band components. CONSTITUTION:When the level of sound signal is raised, low-band component is attenuated slightly by a control signal which is transmitted from the output side of a detecting diode 14 to a gain control terminal of a variable gain amplifier 12 for low-band components through an amplifier 13 for control signal. When the level of sound signal is raised furthermore, low-band component is attenuated especially greatly, and the frequency characteristics becomes abnormal because of drop-out of the low band side, and the tone quality is damaged. However, the articulation of sound signal outputted from a terminal 2 is improved in comparison with a conventional articulation because it is difficult that high-band component contributing the articulation is distorted by compression.
Patent JP-S6093319-A (JP)
Title: Float for warm water apparatus
Inventor: TSUKAHARA HITOSHI
IPC: G01F23/30
Filed: 1983-10-26
Abstract: PURPOSE:To improve a service life and reliability of a float by making the float to a prescribed resin solid body. CONSTITUTION:The float 15 is made by forming a 4-methyl pentene 1-resin to a solid cylinder body of truncated reverse conical shape, and detecting magnets 16 are embedded at the bottom part of the inner layer. This resin is light due to 0.833-0.835sp.gr., a sufficient floating force is obtained, the weight variation due to water absorption is small basing on <=0.1% water absorbance, furthermore the heat resistivity is high, and the service life and the reliability of the float for warm water apparatus can be improved.
Patent JP-S6096109-A (JP)
Inventor: TAKADA HARUO
IPC: H02B1/28
Filed: 1983-10-26
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-H0928537-A (JP)
Title: Bedclothes cover
Inventor: YAMAMOTO HARUKO
IPC: A47G9/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a bedclothes cover allowing an easy operation for the application thereof to cover bedclothes, preventing the occurrence of dislocation and easy detachment from bedclothes during a sleep, and enabling the bedclothes to be used in a warm state in a cold season such as winter without using a blanket separately. SOLUTION: A cover material 10 is made of cloth 11 raised at one side and another cloth 12 not raised at the other side, and a bag part 13 to house the end of bedclothes 1 is formed on either surface of the cover material 10. In addition, openings 14 are formed on both ends of one side of the bag part 13 for inserting the corners of the bedclothes 1.
Patent JP-S6358584-A (JP)
Title: Image processor
Inventor: ARAI HITOSHI
IPC: G06K15/12
Filed: 1986-08-29
Abstract: PURPOSE:To eliminate interference noise and to obtain a high quality image by stopping the output of other reference signals when one reference signal is selected, comparing the selected signal with an analog picture signal and executing PWM modulation. CONSTITUTION:A digital video signal through a latch 1 is D/A-converted, converted into a voltage level by a resistance 5 and inputted to comparators 6 and 7. Clock signals 8 and 9 synchronizing with a video clock 3 become clock signals with a duty ratio of 50% through FFs 10 and 11, formed into triangular waves by integration circuits 14, 16, 15 and 17, inputted to the comparators 6 and 7, and compared with an analog video signal 4. On the other hand, coordinate information from a coordinate input device is written in a memory 33 through a selector 34. An area data 36 is outputted from the memory 33, and an area signal 38 is outputted through an FF 37. According to the value a PWM signal 39 the most suitable for a line picture and a half tone picture is selected and outputted. The signal 38 is inputted to the clear terminals of the FFs 10 and 11, and stops outputting the other triangular wave when either one of the comparators 6 and 7 is selected.
Patent JP-S6443697-A (JP)
Title: Method and device for executing inwall of tunnel
Inventor: OBARA YOSHIYUKI
IPC: E21D11/10
Filed: 1987-08-12
Abstract: PURPOSE: To improve workability of sheet laying and placing of lining concrete and to shorten a construction period and reduce a cost by a method wherein a waterproof sheet is unrolled from a roll and adhered to sprayed concrete by an air pressure. CONSTITUTION: A construction device A comprises revolving arms 30 and 30 arranged at the front and the rear of inner forms 10 and provided at a tip with respective rolls 40, an airtight holding tool at the peripheral part of the inner forms 10, the drive device of the revolving arm 30, and a blower 41. The device A is arranged in a given position, and with the revolving arms 30 and 30 revolved, the waterproof sheet 39 is unrolled from the roll 40 and laid at the outside of the inner forms 10. Thereafter, by expanding the airtight holding tool, the peripheral edge part of the inner forms 10 are closed in an airtight manner, by operating the blower 41, air is fed, and with the sheet 39 adhered to sprayed concrete 2, secondary lining concrete is placed in the outside of the inner forms 10.
Patent JP-H0930245-A (JP)
Title: Cooling unit fitting device for truck
Inventor: KAWAKUBO TSUTOMU
IPC: B60H1/32
Filed: 1995-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit fitting device for a truck impeding such defectiveness that the effective space of a nap chamber in the truck is narrowed by a cooling unit disposed in the nap chamber. SOLUTION: A cooling unit 24 is fitted into a window opening at the rear part of a nap chamber 2 positioned behind a driver's cabin 1, and this cooling unit 24 is fixed to a body.
Patent JP-S6180849-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: TAKAGI TATSUHAYA
IPC: H01L21/20
Filed: 1984-09-28
Abstract: PURPOSE:To constitute a three dimensional bipolar MOSIC by a method wherein a MOSFET composed of a bipolar type transistor as the first step semiconductor element and a channel made of amorphous silicon step semiconductor element respectively formed through the intermediary of an insulating film is formed on the surface of a semiconductor substrate. CONSTITUTION:An n<+> type buried layer 2 is buried in a part of p<-> type Si substrate 1 to grow an n<-> type Si layer 3 epitaxially as well as to form isolated p type layer 4 by means of implanting B ion. Firstly impurity is diffused to form a p type base 5, an n type emitter 6 and an n<+> type collector 7 as well as to provide an excellent electrode 8. Secondly an SiO2 film 9 is formed and etched to make recessions 11. Thirdly a-Si12 buried in the recessions 11 and doped with impurity is made into source . drain with low resistance n<+> type conductivity. Fourthly another a-Si13 entirely doped with impurity is thinly formed. Fifthly p<+> type impurity is diffused in the upper thin a a-Si film 13 to form an n<+> or p<+> type layer. Finally a thick CVD.SiO2 film 14 is formed to form another thin SiO2 film 15 as a gate further forming an electrode 16.
Patent JP-H0255839-A (JP)
Title: Static part sealing method for ceramic gas turbine engine
Inventor: AKAI WATARU
IPC: F02C7/28
Filed: 1988-08-15
Abstract: PURPOSE:To provide large thermal resistance and an allowance in accuracy and make an assembly work easy by sealing the joint part of a gas duct shroud by means of a ring seal and coil spring made of ceramic. CONSTITUTION:In the joint part A of the shroud of a gas duct 6, a ring seal 25 made of ceramic is engaged with the inner circumferential surface of a duct outer case 12, and the outer circumferential surface of the ring seal 25 is pressed into contact with the inner circumferential surface of the duct outer case 12 by the elastic force of the ring seal 25. Also, a coil spring 26 made of ceramic is made to abut on one side surface of the ring seal 25, and its energizing force presses the other side surface of the ring seal 25 into contact with the edge surface of a shroud housing 11. Thus, the airtightness of the joint part A is well maintained in both the shaft and radial directions. As stated, large thermal resistance and an allowance in accuracy can be provided and an assembly work is made easy by using the largely flexible ceramic coil spring 26 which can be manufactured and processed easily.
Patent JP-S6095614-A (JP)
Title: Destination information input device
Inventor: FUJIMOTO DAISUKE
IPC: G05D1/02
Filed: 1983-10-28
Abstract: PURPOSE:To input exactly destination information to an automatic carrying car by fixing a destination information input device to an object to be carried, and storing this destination information. CONSTITUTION:An automatic shifting machine 3 detects an automatic carrying car 2 and an object to be carried 4, and loads the object to be carried 4 onto the carrying car 2. A destination information input device is fixed to this object to be carried 4, its destination information holding communication circuit 6 has a memory element for holding the destination information, and a communicating function for transmitting the destination information to the outside, and when it is loaded on the carrying car 2, it is connected to a communication circuit 8 of the carrying car 2 by a connecting pin 9. In this state, information of a destination to which the object to be carried 4 is carried is inputted to the communication circuit 8, and an automatic carrying car control part 10 executes a running control of the carrying car 2 to a destination of a purpose in accordance with this destination information.
Patent JP-S6093727-A (JP)
Inventor: NAKABAYASHI HISAYOSHI
IPC: H01H33/915
Filed: 1983-10-26
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-S6265858-A (JP)
Title: Sheet material feeder
Inventor: YAMADA MASATOSHI
IPC: B65H3/04
Filed: 1985-09-12
Abstract: PURPOSE:To improve the separating effect of sheet material by providing means for lifting the frontmost sheet material mounted in upright on a feed-in conveyor then passing to an endless belt and a holding means for pushing the lifted sheet material against the endless belt. CONSTITUTION:The sheet material feeder is comprised of a feed-in conveyor 1 on which many sheet materials A are mounted in upright, first endless belt 3 composed of a perforated belt rising obliquely near the tip of said conveyor 1 to the predetermined position 2, a vacuum adsorbing means 4 for adsorbing the sheet material A through the endless belt 3 and second endless belt 5 existing above the first endless belt 3 to carry the sheet material A while holding between them. In such arrangement, a lifting means 10 is arranged at the position where the frontmost sheet material A on the feed-in conveyor 1 will contact while a holding means comprising a springboard 11 is arranged near above the lifting means 10. Consequently, the sheet material A can be lifted reliably one by one and separated.
Patent JP-H0489941-A (JP)
Title: Joining method for precast concrete anti-seismic wall and concrete mass
Inventor: MIYAZAKI NAOSHI
IPC: E04B1/16
Filed: 1990-08-01
Abstract: PURPOSE:To facilitate construction and transportation of a precast concrete anti-seismic wall and accomplish a reliable joint with concrete mass by embed ding an insert inside of the joint end with the concrete mass of a precast anti- seismic wall, fitting a fixation anchor at the time of placing, and then pouring in the mass concrete. CONSTITUTION:Reinforcing rods are accommodated in a precast anti-seismic wall A, and an insert 1 fitted with an anchor rod 2 is embedded fast inside of the joint end with a pillar B. Then, this anti-seismic wall A is placed in the joining position with the pillar B. An anchor 6 for fixation of pillar is fixed to the insert 1, and pillar concrete is poured in, followed by construction of pillar B, which is consolidated with the anti-seismic wall A. This facilitates rod arranging and form removal at the time of fabricating precast anti-seismic wall A, also provides easy handling in stocking and transportation as well as easy erection of anti-seismic wall, and allows accomplishment of consolidated structure of the mass concrete and anti-seismic wall through anchoring.
Patent JP-S6360063-A (JP)
Title: Stoke for differential pressure casting
Inventor: MASUDA RYUICHI
IPC: B22D18/06
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a casting having excellent corrosion resistance and thermal shock resistance without any leakage of pressure and defect of gas by making a stoke for differential pressure casting into a double structural porous ceramic stoke forming a gap for degassing pressure reduction between the inner wall and outer wall. CONSTITUTION:As the stoke 1a is composed of porous material and has high gas permeability, it displays an excellent resistant action to thermal shock at the time of contacting with molten metal. Further, as it is made of double wall structure, even if invasion of the outside air is occurred by the pressure difference between the inside and outside of stoke, the outside air is removed into a chamber, etc., from the connecting through hole 12a of stoke base end side by the degassing action of vacuum pump 15, after invading into the gap 2 between walls through the outer wall 4 of stoke. In this way, the outside air is not infiltrated into the molten metal 5 in the stoke and so the development of defect of gas in the casting product is prevented.
Patent JP-H0250865-A (JP)
Title: Printer
Inventor: OKADA KUNIO
IPC: G06K15/02
Filed: 1988-08-13
Abstract: PURPOSE:To effectively utilize a preserving region by providing a region for preserving a plurality of page data within a memory means and also providing a setting means for variably setting the preservation capacity of said preserving region. CONSTITUTION:The upper limit capacity value of the page compression data preserved on a preserving memory 106 can be arbitrarily selected by a page preserving quantity selection switch 108 operated by a user. When there is empty capacity, the preserving memory 106 can be put to practical use in a register region, which registers not only the compression data of a page memory but also page overlay data containing the down-load data of the font inputted from a host computer 102 or the rule data used in the superposition of a page, and font cash when a vector font is used as the down-load font. Therefore, when the capacity of the preserving memory 106 is insufficient, data registration or the preservation of the page memory is made preferential to increase a printing speed or to make it possible to perform the allotment of the preserving memory 106 corresponding to a purpose.
Patent JP-H0952879-A (JP)
Title: Condensed indane compound and its salt
Inventor: OKAZAKI SHINJI
IPC: C07D498/04
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having an excellent antitumor activity and useful as an antitumor agent. SOLUTION: A compound of formula I  the ring A is a benzene ring which may have a substituent, a benzene ring having a lower alkylene dioxy group; the ring B is a group of formula II or III [R is NR1 R2 (R1 , R2 are each phenyl, a lower alkyl, etc.,), a nitrogencontaining heterocyclic ring which may have a substituent], etc.} and its salt, e.g. 8-hydroxy-9-[(4-piperidinopiperidino) methyl]-11H-indeno[1,2-b]quinolin-11-one.dihydrochloride.  The compound is obtained e.g. by condensing 5-methoxy-2-nitrobenzaldehyde with 1,3-indanedione, subjecting the condensation product to a reductive cyclization reaction in a solvent, and subsequently further subjecting the produced compound having a ring of formula IV or V at a part corresponding to the ring B of the compound of formula I to a Mannich reaction with an amine of the formula: RH or a nitrogen-containing heterocyclic compound and formaldehyde in a solvent.
Patent JP-H0850759-A (JP)
Title: Spindle motor control device
Inventor: YAMAUCHI TADAO
IPC: G11B19/247
Filed: 1994-08-04
Abstract: PURPOSE:To execute an operation on searching with a simple operation using data stored at an internal ROM as voltage application time information to a spindle motor which is set according to a traveling distance on searching. CONSTITUTION:A detection signal S1 outputted from a detector II in an optical pickup device 1 is inputted to a tracking error detection circuit 13 via an RF amplifier 12 and at the same time is inputted to a tracking error detection circuit 14. The signal processing circuit 13 performs the EFM demodulation of a signal inputted while conforming to CD formal, further performs error correction according to CIRC and outputs data, and detects a frame synchronization signal S3 and a sub-code signal S4. A tracking error detection circuit 14 outputs a tracking error signal S5 which is detected by a known method based on the input signal to a tracking control circuit 16. The control circuit 16 inputs a search command signal S6 outputted from a search command circuit 17 and drives a tracking drive system 15.
Patent JP-H0548269-A (JP)
Title: Manufacture of multilayer circuit board
Inventor: HASHIMOTO AKIRA
IPC: H05K3/46
Filed: 1991-08-13
Abstract: PURPOSE:To stabilize a connection between upper and lower conductors of viaholes by forming the viaholes having 100mum or less of a diameter by using a YAG laser for a method for forming the viaholes for a multilayer circuit board. CONSTITUTION:In a method for manufacturing a multilayer circuit board, an insulating layer 3 is formed on an entire upper surface of a base board 1 having lower conductors 2, viaholes 6 are provided at the part on the conductors 2 of the layer 3 by a YAG laser, and upper conductors 5 to be connected to the conductors 2 are formed on the layer 3 through the viaholes 6.
Patent JP-S6263304-A (JP)
Title: System for processing correction of robot coordinate
Inventor: NISHIOKA TERUAKI
IPC: B25J9/22
Filed: 1985-09-13
Abstract: PURPOSE:To improve the positional accuracy about the operation of a robot, by making a robot coordinate value obtainable under a lesser error state. CONSTITUTION:When, for example, the case of a two-dimensional coordinate system is considered, plural points are fixed in advance in a working area and work coordinate values and robot coordinate values corresponding to each point are held in a memory 5 as paired information. Then a block area connecting three points is set beforehand about plural points. A block discrimi nating section 4 discriminates that to which block area does a given coordinate value correspond and the paired information of the three points is outputted from the memory 5 in corresponding to the discriminated block. A correction calculating section 6 adds a correcting value when a work coordinate value is converted in accordance with the paired information.
Patent JP-H0542646-A (JP)
Title: Continuously laminating method and device therefor
Inventor: KAMIYA MASAMI
IPC: B32B37/20
Filed: 1991-08-13
Abstract: PURPOSE:To smoothly laminate a plurality of materials with each other to produce a high-quality laminate regardless of the properties of the materials. CONSTITUTION:A feed device 4 composed of a plurality of feed rollers 14, 14,... is provided. On the feed device 4, a roll-type main laminating part 1 composed of a pair of pressurizing rolls 11, 11 is provided. In addition, first and second roll-type sub-laminating parts 2, 3 respectively composed of a pair of pressurizing rolls 12, 12 and a pair of pressurizing rolls 13, 13 are provided on different positions.
Patent JP-S5992081-A (JP)
Inventor: NISHIHARA TAKAO
IPC: G06F3/02
Filed: 1982-11-19
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-H0255646-A (JP)
Title: Apparatus for coiling amorphous strip
Inventor: SAKAMOTO GUNJI
IPC: B22D11/06
Filed: 1988-08-17
Abstract: PURPOSE:To surely peel an amorphous strip from a cooling roll and to coil the strip without any breakage by pushing a magnetized leader tape to the strip just before peeling point of the amorphous strip stuck to the roll and weakening the stickness between the cooling roll and the strip. CONSTITUTION:The magnetized leader tape 8 is coiled with a coiling reel 11 from a supplying reel 7. By accelerating the coiling reel 11, the magnetized leader tape 8 is synchronized with peripheral speed of the cooling roll 5, and a pushing roll 15 is pushed with a cylinder 16 to push the tape 8 to the roll 3. At the time of supplying the molten steel 1 on the roll 3 by ascending a stopper 4 of a tundish nozzle 3, the molten steel 1 on the roll is rapidly cooled to form the amorphous strip 6 and reach to the lower end part of the roll 5. The strip 6 reached to the lower end part of the cooling roll 5 is pushed with the pushing roll 15 and the stickness to the cooling roll 5 is weakened and the strip is attracted with the magnetized leader tape 8 and separated from the roll 5. The strip 6 attracted to the magnetized leader tape 8 is coiled to the coiling reel 11.