baber/WOPTO huggingface dataset:
Patent JP-2000273174-A (JP)
Title: Purification of polyarylene sulfide resin
Inventor: OKAMOTO MASAYA
IPC: C08G75/0286
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively remove alkali metal halides from a polyarylene sulfide resin without losing almost any resin by washing the resin in a softened or molten state with a mixed solvent comprising an aprotic organic solvent saturated with the resin and water. SOLUTION: It is desirable that the mixing ratio of the aprotic organic solvent saturated with a polyarylene sulfide resin with water is 55/45 to 95/5 by weight, the washing concentration is 10-400 g of the resin to be washed per liter of the aprotic organic solvent saturated with the resin, and the washing temperature is 220-300 deg.C. The aprotic organic solvent used may be an amide compound, a lactam compound, a urea compound, an organosulfur compound, a cyclic organophosphorus compound, or the like, and is desirably N-methyl-2- pyrrolidone.
Patent JP-S58193000-A (JP)
Title: Vertical shaft pump with vane control
Inventor: MATSUMURA MASUYUKI
IPC: F04D29/46
Filed: 1982-05-06
Abstract: PURPOSE:To simplify the construction, reduce the cost and facilitate the inspection and repair thereof by a method wherein variable vanes are provided at the inlet and the outlet port sides of an impeller respectively, both vanes are formed so as to be capable of cooperating through a gear device and a driving mechanism is provided at the outside of a casing. CONSTITUTION:When a shaft 39 is rotated in accordance with the rotation of a motor (not shown in the diagram), respective diffuser vanes 28, provided at the outlet side of an impeller 13, are pivoted about a shaft 29 through a shaft 40, gears 45, 35, a rack gear 35a, a pinion 33 and the shaft 29 while respective inlet vanes 20 are pivoted about the shaft 21 through the shaft 40, gears 47, 52, a shaft 49, a gear 54, a ring gear 27, a rack gear 27a, a pinion 25 and a shaft 21. The driving mechanism for both vanes 20, 28 are provided at the outside of a casing 8, therefore, the dismantling of the inner part of the pump for the inspection and repair of each vane control mechanisms becomes unnecessary and the inspection and repair are facilitated, further, the construction may be simplified and the cost may be reduced.
Patent JP-H02253744-A (JP)
Title: Loop-shaped transmission line re-integrating system
Inventor: ISHIMORI HIDEAKI
IPC: H04L12/437
Filed: 1989-03-28
Abstract: PURPOSE:To enable the monitor of loop back at a normal time for a loop monitoring device and to release the loop back without stopping the operation of a loop even when a fault is generated by providing a means to make an inquirement to each data transmission equipment, means to return a signal, means to release the loop back and means to send a signal to the loop monitoring device. CONSTITUTION:When the recovery signal of a fault data transmission equipment 10 is received, a data transmission equipment 10 inquires the propriety to release the loop back to a loop monitoring device 3 by using the inquiring means. When a time is within a loop back holding time, the loop monitoring device 3 sends a response signal, which shows impossibility to release the loop back, by using the sending means to the output of the inquiring means and when the time exceeds the loop back holding time, the response signal is returned to show the possibility by release the loop back. When the returned signal showing the possibility of the release is received by the returning means to the output of the inquiring means of after the lapse of a prescribed time in the loop back holding time, the response signal to show the possibility of recovery is returned. Then, after it is confirmed that the response signal is normally received, the loop back is released by the releasing means.
Patent JP-H06287916-A (JP)
Title: Precast floor slab installation in suspension floor slab bridge construction and jig used therefor
Inventor: IMAMURA TOSHIO
IPC: E01D21/00
Filed: 1993-04-01
Abstract: PURPOSE:To reduce cost by omitting equipment for moving a precast floor slab in lateral direction and for adjusting the height when a precast floor slab is suspended from PC steel rods in suspension floor slab bridge construction and minimizing the scale in temporary equipment in front of an abutment. CONSTITUTION:An upper suspension member 13 is first suspended with a crane 17 in using the upper suspension member 14 having a rectangular frame and a U-shaped jig 9 in combination. In the state that a precast floor slab 3 is suspended with chains 15 suspended at four corners of the upper suspension member 4, the precast floor slab 3 is insertion mounted into the U-shaped jig with the upper suspension member 14 being perpendicular to the end face of an opening of the U-shaped jig 9. Then, the upper suspension member 14 is taken off from the precast floor slab 3 and then is turned round 90 degrees. The chains 15 suspended at the four corners of the upper suspension member 14 are attached to hooks 13 on the upper surface of the U-shaped jig, so that the U-shaped jig is carried to a specific position of the PC steel rods 1. The PC steel rods 1 are thus placed on the precast floor slab 3, so that the precast floor slab 3 is suspended by the PC steel rods 1 and moved forward.
Patent JP-H03276288-A (JP)
Title: Automatic vending machine
Inventor: SAITO YOSHIKAZU
IPC: G07F9/00
Filed: 1990-03-26
Abstract: PURPOSE:To easily execute the commodity loading work to each commodity containing shelf in a short time by installing a loading device in a commodity loading part, moving it forward and backward and positioning it correspondingly in throw-in port of the commodity containing shelf, and executing commodity loading to the commodity containing shelf by operating a stopper member. CONSTITUTION:In the vending machine for stacking up and containing slender commodities in one line and in a sidelong laid attitude in each of plural commodity containing shelves 4 provided in parallel in the front and the rear and feeding out from the commodities at lower part, a loading device 8 is taken out of a commodity loading part 5 and many commodities are loaded from the upper face, and loaded to the commodity loading part 5. Subsequently, the loading device 8 is moved forward and backward in the commodity loading part 5 and positioned corresponding in a throw-in port 3 of the commodity containing shelf 4 for loading, and by operating a stopper member 12 by operating an operating part 13, the commodity is fed out to the throw-in port 3 from a feed-out port 11 and commodity loading to the commodity containing shelf is executed. In such a way, a commodity loading work to each commodity containing shelf 4 can be executed easily and in a short time.
Patent JP-H03274952-A (JP)
Title: Modem pooling system
Inventor: AOKI TAKASHI
IPC: H04M11/06
Filed: 1990-03-26
Abstract: PURPOSE:To allow a reply in charge terminal equipment to receive an input data without missing from a top when a MODEM receives an incoming call by interconnecting the reply in charge terminal equipment and the MODEM when the MODEM is in standby. CONSTITUTION:A control section 18 of a master set 1 references a state table periodically to check the state of a MODEM 9. When the MODEM 9 is in standby state, a recording state of personal computers(PC) 51-5n in a status table is read. The control-section 19 seeks a PC with highest priority in PCs in standby by seeking each PC with higher priority to set the PC found out to be a PC in charge of reply. The PC in charge of reply and the MODEM 9 are connected in advance by a time switch 17. When the MODEM 9 enters the data communication, the PC receives a communication data from a trunk line 72 without missing from the top.
Patent JP-H10276442-A (JP)
Title: Electronic still camera
Inventor: MORIMOTO ETSURO
IPC: H04N9/79
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To easily photograph an image corresponding to the request by a photographer by calculating the hue/saturation/brightness(HSB) value of color difference data and converting these color difference data to color difference data corresponding to a changed HSB value when the change of HSB value is instructed. SOLUTION: An image preprocessor(IPP) 107 calculates the HSB value of color difference data corresponding to any arbitrary area of object. A CPU 113 issues an HSB value indicator lamp turn-on display command on a finder and displays the HSB value on the digital indicator lamp of finder. The HSB value displayed on the finder is compared with an image really displayed on an LCD 119 by the photographer and when it is necessary for the photographer to change the HSB value, the change instruction of HSB value is applied through a key input part 116. Next, when the change instruction of HSB value is judged by the key input part 116, the IPP 107 generates changed color difference data by converting the colors of original color difference data based on the changed HSB value.
Patent JP-H09271040-A (JP)
Title: Magnetic reproducing device
Inventor: MURAKAMI TAKUHIRO
IPC: H04N9/64
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce noise such as a crosstalk component included in a chrominance signal received by a signal system discrimination device by controlling a selection output means depending whether the signal system of an input signal is the PAL-M system or the NTSC system. SOLUTION: A chrominance signal outputted from a BPF 13 is given to a noise reduction circuit 40 being a 3rd noise reduction means, a comb-line filter 20 being a 1st noise reduction means and a comb-line filter 22 being a 2nd noise reduction means. The signal passing through the noise reduction circuit 40 discriminates whether the chrominance signal outputted from a signal system discrimination device 24 adopts the PAL-M system or the NTSC system. When the signal system is discriminated to be the PAL-M system, a switch 29 is thrown to the position H and the signal given to a mixer 30 is an output signal from the comb-line filter 20. When the signal system is discriminated to be the NTSC system, the switch 29 is thrown to the position L and the signal given to the mixer 30 is an output signal from the comb-line filter 22.
Patent JP-H02261632-A (JP)
Title: Production of new tape rolling type tubular complex material product
Inventor: RON SHIYAN RIU
IPC: B29D23/00
Filed: 1989-03-28
Abstract: PURPOSE: To improve quality with a shorter winding time and uniform thickness of a product by forming a tacking resin on a thin film with a coating method and closely laminating the resulting film to an iron core model directly before winding it with a fabric winder and subsequently completing curing at a high temperature before molding. CONSTITUTION: After a lower releasing paper 1 is forwarded through an idler 2 to a table coated with gel, a tacking resin which flows out of a resin tank 1 is applied on the lower releasing paper and planed with an erasing knife 6. The necessary thickness of the coating is adjusted by a gap of the erasing knife. After the gel-coated lower releasing paper and an upper releasing paper 3 which passes through the idler 2 meet, they are formed in a thin film on a cooling plate 5 and then wound by a winder 4. The release of the upper and lower releasing papers before use results in a thin tacking resin film useable directly. Further, after the thin film is laminated on an inner side of a prepreg and the resulting film is closely laminated to an iron core model directly, it is wound by a fabric winder and cured at a high temperature before molding.
Patent JP-S60221577-A (JP)
Title: Vacuum film forming device
Inventor: SUGITA SATORU
IPC: C23C16/509
Filed: 1984-04-18
Abstract: PURPOSE:To prevent sticking of dust onto a substrate in a film forming device and to improve the yield and reliability of the formed film by performing the prevacuuming in a vacuum chamber contg. a gaseous raw material for film forming through an introducing port for the gaseous raw material. CONSTITUTION:An evacuating valve 30 for film forming and an introducing valve 25 for gaseous raw material are closed and an evacuating valve 28 for prevacuuming is opened to use only the evacuating system for prevacuuming in the prevacuuming stage in a vacuum chamber 21 of the vacuum film forming device utilizing electric discharge. The air in the chamber 21 is sucked toward the arrow 35 through a gas discharge port 33 provided to a cathode electrode 22 in common use as the introducing port for the gaseous raw material and the gas evacuating port for prevacuuming and is discharged to the outside. The air accumulating between the port 33 and the valve 25 is also discharged in this stage and therefore the prevacuuming is executed without ejecting air through the gas release port 33. The sticking of dust onto the substrate 24 is thus eliminated and the film having good quality is formed on the substrate 24.
Patent JP-S5411513-A (JP)
Title: Liquid injection device
Inventor: EJIRI KOUICHI
IPC: B05B17/04
Filed: 1977-06-28
Abstract: PURPOSE: To increase repeating frequency of liquid injection and provide high density printing, by giving a voltage pulse to each distortion vibrator so that the vibrator can generate waves toward each injection port. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11274485-A (JP)
Title: Insulation gate type semiconductor device and its manufacturing method
Inventor: MATSUURA NAOKI
IPC: H01L21/336
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce a fail of electrical characteristic and reduce an on resistance by a method wherein a shape of a U-shaped groove and a crystal face of a groove side wall face are rationalized. SOLUTION: After an early layer of an epitaxial layer is formed on an N<+> -type semiconductor substrate 22 in which a crystal face of a substrate surface is a (100) face and a crystal face of an orientation flat is a  100} face, a silicon oxide film 32 of a film thickness 400 to 600 angstrom is formed on a surface of this early layer by a thermal oxidizing method, and further a silicon nitride film 33 of a film thickness 600 to 1000 angstrom is grown which serves as a mask for preventing a growth of an oxide film by a CVD method thereon. Thereafter, it is selectively dry-etched to form an n<-> -type epitaxial layer 24a forming an early layer 34. Next, by use of the nitride film 33 as a mask, an inner face of the groove 34 is thermally oxidized at an oxidation temperature 1100 to 1200 deg. to form a LOCOS oxide film 35 of a film thickness 0.6 to 0.8 μm. Then, the early groove 34 becomes a U-shaped groove 23. A crystal face of a sidewall face of the groove 23 is within a range of 0 to 30 deg. with respect to the  100} face.
Patent JP-H02254311-A (JP)
Title: Length measuring apparatus
Inventor: CHIBA KATSURO
IPC: G01B21/06
Filed: 1989-03-29
Abstract: PURPOSE:To monitor the length measurement and a conveying level of a moving body all the time and to make it possible to discriminate an abnormal material by providing a rotary length measuring sensor and a rotary deviation sensor, and generating an alarm when the deviation amount is deviated from a preset value. CONSTITUTION:A rotary length measuring sensor 8 measures the length of a moving body and outputs a measured length output 9. A rotary deviation sensor 11 is coupled to the rotary shaft of a lifting arm. Therefore, a rotary deviation sensor output 12 corresponding to the conveying level of the moving body is obtained. The output 12 undergoes waveform shaping and counting in a counter 13. The output of the counter 13 undergoes deviation amount conversion 14, and a deviation-amount output X 15 is sent out. The deviation-amount output X is compared with a first preset value 16 (X01, X02) which is set beforehand in correspondence with the height of the moving body in a comparing means 17. When X01<=X<=X02, a normal signal is generated. When X01>X and X>X02, an abnormal signal 19 is generated. As a result, various kinds of inspecting devices which are provided at the downstream side of this apparatus can be protected.
Patent JP-S60228254-A (JP)
Inventor: YOSHIDA TOSHIAKI
IPC: B65D27/00
Filed: 1984-04-17
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-S554631-A (JP)
Title: Temperature setting display unit
Inventor: SUZUKI YASUSHI
IPC: G09F9/00
Filed: 1978-06-26
Abstract: PURPOSE:To simplify the unit and also to make it easy to see by providing a temperature setting display part in the display unit for time, etc., by one or two temperature setting keys by the use of microcomputer muCM. CONSTITUTION:In the temperature controller using muCM1, the procedure of process, patterns, etc., and stored in ROM2. On fluorescent display tube 61, present or operation time dispaly is done by displays 49 to 54 and temperature setting display by displays 43 to 48; and temperature setting is done by push buttons 42 for a temperature drop. Detection temperature depends upon the combination among resistances 10 to 13 and the balancing point of the bridge circuit composed of resistances 16 and 20, and thermistor 19 and imbalance is detected by comparator 14 by  using the resistance of thermistor 19 to send out an output pulse, thereby updating the content RAM3. The set temperature is compared with the present temperature and according to the result,, relay 24 is turned ON-OFF by the command of CPU4, thereby switching load 59. In this way, the temperature setting part has only two push buttons and no sliding resistance, so that the display will be easy to see because of fluorescent display without no constant defect.
Patent JP-S562248-A (JP)
Title: Deceleration sensitive type liquid pressure control device
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1979-06-19
Abstract: PURPOSE: To prevent the locking of wheels, by adding a mechanism for decreasing a toggling capacity when a rotational speed of wheels is abnormally decreased to a toggle joint working on a control spring the force of which is increased in proportion to a value of a pressure sealed in a sealing liquid chamber in a G-valve mechanism.  
     CONSTITUTION: A deceleration sensitive liquid pressure control device is provided with a P-valve mechanism, in which a control piston 4 is moved in accordance with the force of a spring 12 and the difference between liquid pressures from input and output chambers 6, 7 to control an output liquid pressure such that a bending point thereof is increased gently with respect an input liquid pressure. The pressure control device is also provided with a G-valve mechanism, in which a flow passage 20 is closed with a ball 17 when the deceleration is at a predetermined degree to seal in a sealing liquid chamber 21 a liquid pressure of a value substantially in proportion to that of a load on the vehicle. The force of a control spring 25 by which a piston 4 is urged successively via a seesaw link 29 is increased in proportion to a pressure of a liquid sealed in the sealing liquid chamber 21. An antiskid mechanism including a regulating piston 36 is connected to the other end of the link 29 to achieve an expected object. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06263240-A (JP)
Title: Wood arranging device
Inventor: ISHIDA KEIICHIRO
IPC: B65G47/88
Filed: 1993-03-11
Abstract: PURPOSE:To provide a wood arranging device which prevents the fork part of a forklift from being subjected to a load, when a group of wood whose edge part is not arranged during transport by the forklift are arranged in the longitudinal direction. CONSTITUTION:A wood arranging device consists of three members: a machine frame 1 which operates as supporting frame and a rail, pushing-in plate 2 which shifts so as to approach and separate on the machine frame 1 and pushes-in the edge part of the wood, and a wood receiving part 3 which supports the wood during the work. The wood receiving part 3 supports the wood in the transport in its floating-up state.
Patent JP-H09264416-A (JP)
Title: Control device for automatic transmission
Inventor: NOBEMOTO HIDETOSHI
IPC: F16H61/12
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an erroneous operation and meet a driver's selection demand by applying the constitution that an initial transmission gear ratio immediately after changing over a transmission from an automatic shift mode to a manual shift mode is set at a higher level than a gear ratio before the changeover, upon the changeover operation. SOLUTION: An initial gear position is established in a manual shift mode. When a shift-up switch 111 is turned on, the initial gear position is shifted up to a higher level, while a shift-down switch 112 is turned on, the initial gear position is shifted down to a lower level. Also, a gear position is set at a lower level than an initial gear position immediately after the selection of a transmission to the manual shift mode. in addition, the transmission is kept in a shift-down position, due to the change of the gear position to the lower level, resulting an engine speed rise. According to this construction, a driver's erroneous operation can be prevented and his/her demand can be easily attained.
Patent JP-H08273886-A (JP)
Title: Waveform shaping device for x-ray high voltage device
Inventor: NEZU MANABU
IPC: H05G1/12
Filed: 1995-04-03
Abstract: PURPOSE: To prevent a reverse voltage against a neutral point potential from being applied to the anode or the cathode of an X-ray tube by connecting diodes respectively in a forward direction to between the anode and the neutral point, and between the neutral point and the cathode of a high voltage generator. CONSTITUTION: In a wave tail cutting device 1, soon after the termination of the high voltage generation of a high voltage generator 110, a switching element 103 is made to be conductive so as to discharge the charged charge in the floating capacitor portion of a high voltage cable connecting the high voltage generator 110 and an X-ray tube 120. Since the lengths of the high voltage cable 130 are different on an anode side and on a cathode side, the anode side or the cathode side of a high voltage pulse applied to the X-ray tube 120 vibrates against a neutral point. As the result, even when such a state as a reverse voltage may occur exists, in the wave tail cutting device 1, besides a discharge current flowing in the switching element 103, a clamp current caused by the rectifying operation of diodes 5a, 5b flows so that no occurrence of the reverse voltage is existed.
Patent JP-H01248657-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATAKE KAZUYA
IPC: H01L29/78
Filed: 1988-03-30
Abstract: PURPOSE:To enable a capacitive part impurity diffusion layer to be formed precisely at the specified position by forming the capacitive part impurity diffusion layer in self-matching arrangement by a film for a gate electrode. CONSTITUTION:After a gate part insulation film 3 is selectively removed, a layer-between insulation film 10 is selectively formed on a gate film electrode 4 and further a capacitance insulation film 11 is formed on the whole face. Subsequently, a film of capacitance electrode is formed on this capacity insulation film 11, and then a film for this capacitance electrode is patterned into the specified shape through photo resist processing, whereby a capacitance film electrode 12 is formed. In the capacitive parts C and D, a capacitive part impurity diffusion layer 6 is formed by ion injection with the gate film electrode 4, which is previously formed of polycrystalline silicon before this photo resist film 7 is formed, in addition to an element separating insulation film 2 and a photo resist film 7 as the masks. Therefore it is formed precisely in self matching arrangement. Position shift never occurs in the capacitive impurity diffusion layer 6.