baber/WOPTO huggingface dataset:
Patent JP-H04270342-A (JP)
Title: Image forming method
Inventor: KATAYAMA MASATO
IPC: G03C1/805
Filed: 1991-02-26
Abstract: PURPOSE:To improve storage stability of an image by peeling a protective layer afterheat development to heat and remove a reducing agent lowering the storage stability of the image and/or a developing adjuvant. CONSTITUTION:A photosensitive layer 2 containing at least photo-sensitive silver halide, an organic silver salt, the reducing agent, and the developing adjuvant and the removable protective layer 3 are laminated in this order on a support 1 to form a photosensitive material 4. After this is imagewise exposed and the image us formed by heating, the protective layer, 3 is removed, and the reducing agent 9 and/or the developing adjuvant is removed from the photosensitive layer 2.
Patent JP-H01227860-A (JP)
Title: Exhaust gas circulation controller in internal combustion engine
Inventor: TANAKA TAKAHIDE
IPC: F02M25/07
Filed: 1988-03-07
Abstract: PURPOSE:To improve convergence and responsiveness of a controller by specifying the relation between the controlled variable in other operation state and the target pressure on the basis of the learned control variables used when the pressure of pressure fluid supplied to an exhaust recirculation means is fed back to the target pressure. CONSTITUTION:An exhaust gas recirculation means M2 which varies the exhaust gas recirculation flow rate is connected to the exhaust gas recirculation pipe of an internal combustion engine M1. Both a means 3 which regulates the pressure of pressure fluid introduced into an exhaust gas recirculation means M2 and a means 4 which detects the pressure of the pressure fluid are provided. There are also provided both a means M5 which detects the operation state of the internal combustion engine M1 and a means M6 which calculates the target pressure of the pressure fluid according to the findings from the detection. In addition, there is provided a characteristics compensating means M7 which specifies the relation between the target pressure and the controlled variables in other operation state on the basis of the learned controlled variables used when the pressure of pressure fluid is fed back to the target pressure. Finally a means 8 which controls the means M3 according to the relation is provided.
Patent JP-S63221593-A (JP)
Inventor: SHIMIZU KAZUO
IPC: H05H1/00
Filed: 1987-03-09
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-S54145554-A (JP)
Title: Spectacle lens
Inventor: EGAWA MASARU
IPC: G02B3/10
Filed: 1978-05-04
Abstract: PURPOSE: To obtain a comfortable field of view continuously from far vision to  near vision by continuously connecting the respective boundaries of the three of far  vision part, intermediate part (progressive zone) and near vision part from above  along the main meridian in the central longitudinal direction and progressively changing the curvature in progressive zone.  
     CONSTITUTION: If an example is taken of the lens of addition diopter 2D and far vision part diopter +1D, the lens is divided to a far vision part F, progressive focus part P and near vision part N along the main meridian MM' and the circular intersection line composed of the plane crossing the MM' at a right angle and a refracting face exists at the point A. If far vision part diopter DF, progressive part diopter DP and near vision part diopter DN, then these are DF=1D, 1D≤DP≤3D, DN= 3D. Since the curvature becomes larger the further it goes from MM' in the F  region and P region, the distortion aberrations may be kept small even in the  periphery of the lens. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52136694-A (JP)
Title: Cash payment machine
Inventor: KUMEGAWA KUMAHISA
IPC: G06Q20/00
Filed: 1976-05-11
Abstract: PURPOSE: To easily perform a change in setting a standard day and a change in setting multiple values of the limited amount of payment for a specific month using a specific card by operating on ON or OFF-operation-hours selection switch and an input key for customers' use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06268063-A (JP)
Title: Semiconductor device
Inventor: KOJIMA SHINICHI
IPC: H01L21/82
Filed: 1993-03-15
Abstract: PURPOSE:To enable the modification of wiring in a short time by connecting the end of a dummy pattern when changing a wiring pattern or when changing or modifying the dummy pattern for modification being provided independently. CONSTITUTION:A plurality of Al wirings 1 and a dummy wiring 2 are provided. The gate electrode 7 of a transistor is connected to one hand of the Al wiring 1, and the gate electrode 5 a transistor B is connected to the other end. In case that the necessity to connect the Al wiring 1 connected to the gate electrode 5 with the Al wiring 1 connected to the gate electrode arises, through holes 8a and 8b are to be provided at both ends of the dummy Al wiring 2 in the first place, and further through holes 9a and 9b are to be provided in the positions where it cross the Al wiring 1. Next, additional wirings 11 a and 11b to connect the through hole 8a with the through hole 9a and the through hole 8a with the through hole 9b are to be provided. Hereby, the gate electrode 5 and the gate electrode 7 can be connected in a short time through the dummy Al wiring 2.
Patent JP-H01228164-A (JP)
Title: Semiconductor storage device
Inventor: KOYAMA MASASHI
IPC: H01L21/8247
Filed: 1988-03-09
Abstract: PURPOSE:To speed up read operations by a method wherein MOS type memory transistors arranged in a matrix are connected to bit lines through MOS type cell select transistors that are controllable. CONSTITUTION:The gate electrodes of memory transistors Q1-Q9 are connected to word lines X1-X3, and either source electrodes or drain electrodes of the transistors are connected to bit lines Y1-Y3. The memory transistors are grouped into groups of two along the bit lines Y1-Y3 and, in a given group, the source and drain electrodes of one are crosslinked to those of the other and then connected to neighboring bit lines Y2-Y4 through cell select transistors QS1-QS6. The select transistors QS1-QS6 are controlled through cell select lines Z1-Z3 connected the gate electrodes. In a device designed as such, charging and discharging through the bit lines Y1-Y3 may be kept constant and at the minimum, which increase the speed of reading.
Patent JP-S61212740-A (JP)
Title: Semiconductor pressure converter
Inventor: HIRATA TERUTAKA
IPC: G01L9/00
Filed: 1985-03-18
Abstract: PURPOSE:To stabilize the operation, by compensating for the non-linear error in the output with respect to applied pressure of a shearing type gauge. CONSTITUTION:A normal type gauge 18, a diffusion resistance 26 with the resistance value immune to pressure, power source ends 19 and 20 of a shearing type gauge 17 are connected in series between the output end of an amplifier Q3 and a common potential point COM. A fixed voltage of +V or -V is applied to the power source end of the amplifier Q3 while the voltage of -V and the voltage at the output end are applied to the inversion input terminal (-) thereof once divided with resistances 27 and 28 and the non-inversion input terminal (+) is connected to the COM to obtain a voltage VS at the output terminal. An output voltage VP corresponding to an applied voltage P is generated at output terminals 22 and 23 of the gauge 17 and amplified with a differential amplifier Q4 under a negative feedback, the output of which is further amplified Q5 to obtain the output voltage V0 between the output terminal 29 of a converter section and the COM. Then, the non-linearity of the gauge 17 is compensated for at a rate of changes in the resistance with respect to the pressure P between the series resistance values of the gauge 18, the resistance 26 and the gauge 17 and the resistance value of the gauge 18.
Patent JP-H03256435-A (JP)
Title: Message device
Inventor: ISHIKAWA YASUMASA
IPC: H04M3/533
Filed: 1990-03-07
Abstract: PURPOSE:To eliminate unnecessary anxiety as to whether or not one's message is received by the addressee by enabling the reception of the message of a person A by a person B to be confirmed by A. CONSTITUTION:The transmission (take-out) of the message of A to B stored in a voice storage transmitter 1-D1 by a second telephone set 1-F is detected by the voice storage device 1-D1, and a pocket bell outgoing transmitter 1-D2 receiving a detection signal outputs a prescribed signal. A signal from the pocket bell outgoing transmitter 1-D2 is received by the pocket bell of A, and A can recognize the reception of the message of A stored in the voice storage transmitter 1-D1 by B. In other words, the reception of the message of A can be confirmed by A. In such a way, it is possible to eliminate the unnecessary anxiety as to whether or not one's message is received by the addressee, and a desirable mental effect can be expected.
Patent JP-S55145654-A (JP)
Title: Preparation of aromatic carbamic acid ester
Inventor: KANOU NATSUKI
IPC: C07C239/00
Filed: 1979-05-01
Abstract: PURPOSE: To obtain the title compound, a starting material of polyurethane, by the raction of an aromatic nitro compound with an organic compound having a hydroxyl group and CO in the presence of a specific catalyst comprising a Pt group metal, a V compound, a quaternary ammonium halide, etc.  
     CONSTITUTION: An aromatic nitro compound (e.g. nitrobenzene, o-, m- and p- nitrotoluene, etc.) is made to react with an organic compound containing a hydroxyl group and CO in the presence of a catalyst comprising (A) a Pt-group metal (e.g. Pd, Ru, etc.) or its compound which does not contain halogens (e.g. cyan compounds isocyanates, etc.), (B) a V or Fe compound which does not contain halogens (e.g. V 2 O 5 , VO(OH) 2 , Fe 2 O 3 , FeO, etc.), and (C) a quaternary ammonium halide (e.g. 1-ethyl-3-ethoxycarbonylpyridinium bromide) to give the objective aromatic carbamic acid ester.  
     EFFECT: The catalyst is not corrosive to the reaction vessel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55145719-A (JP)
Title: Curing method of unsaturated polyester resin
Inventor: OKUNOYAMA TERU
IPC: C08F4/38
Filed: 1979-04-30
Abstract: PURPOSE: To enable the curing of a titled resin with prolonged usable time at a low temp., by using lauroyl peroxide or the like and 1,1-bis(t-butylperoxy)-3,3,5-trimethylcyclohexane in combination as org. peroxide catalyst.  
     CONSTITUTION: (A) An unsaturated polyester resin is cured by using (B) an org. peroxide catalyst, (a) lauroyl peroxide expressed by formula I or t-butyl peroctoate expressed by formula II and (b) 1,1-bis(t-butylperoxy)-3,3,5-trimethylcyclohexane expressed by formula III in combination. Herein, as to the amount, to 100pts.wt. of (A), (a) is pref. 0.1W0.5pts.wt. and (b) is pref. 0.5W0.9pts.wt. By using this combined catalyst, it is possible to cure at a low temp. and the pot life of the curing is lengthened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54146011-A (JP)
Title: Discharge of upper layer liquid in tanks
Inventor: SHIBAMURA KENTAROU
IPC: B65D88/76
Filed: 1978-05-08
Abstract: PURPOSE: To properly locate the opening of tanks by adjusting the buoyancy of a float for automatically discharging only upper layer liquid at an equal rate to the production sate thereof while absolutely avoiding the discharge of lower layer liquid.  
     CONSTITUTION: A float is adjusted so that the upper opening of the upper layer discharge pipe following up the vertical transfer of said float may be stabilized above a fixed height from the interface between upper and lower layer liquids, and said upper layer liquid produced and supplied above said fixed height is let flow in said discharge pipe through the upper end opening thereof and discharged from a tank. The buoyancy of said float is generated mainly by said lower layer liquid and set so that the location of the opening of said discharge pipe may be stabilized when the height of said upper layer liquid is at a fixed value. Thereby, layer separation is progressed. When said upper layer liquid has reached said location of said opening, only said upper layer liquid can be automatically discharged at an equal rate to the production rate developed thereafter thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06272137-A (JP)
Title: Weft holding device for weaving machine
Inventor: HASEGAWA IWAO
IPC: D03D47/28
Filed: 1993-03-15
Abstract: PURPOSE:To provide a weft holding device for a weaving machine to prevent end breakage of weft. CONSTITUTION:In a weft holding device for a weaving machine which is installed between a weft feed member and a nozzle and has a gripper 20 for grasping weft from the weft feed member to the nozzle and a driving means 26 (power amplifier) for opening and closing the gripper 20 at a given timing, intermittent opening and closing means 24 (integral circuit) and 25 (PWM circuit) for intermittently opening and closing the gripper 20 during closing or opening and closing is laid.
Patent JP-2000246012-A (JP)
Title: Solid-liquid separation apparatus
Inventor: NAKANISHI TOSHIO
IPC: B01D21/01
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To efficiently separate fine particles precipitated in a hydrothermal reaction apparatus from a treated soln. SOLUTION: In a solid-liquid separation apparatus, suspended fine particles 12 are separated from the treated soln. from a hydrothermal reaction treatment apparatus. In this case, the hydrothermal reaction treatment apparatus is constituted of a hermetically closed cylindrical easing 1, the spiral pipe 2 provided along the inner wall of the easing 1 and the cylindrical collecting louver 3 provided between the spiral pipe 2 and the casing 1 so as to surround the spiral pipe 2 and having slits 3b turned obliquely downwardly toward the outside formed thereto. The outside of the spiral pipe 2 comprises a perforated plate 2a permitting fine particles to pass and a treated soln. inflow port 4 is connected to the upper end of the spiral pipe 2 and a cleared soln. outlet 5 is connected to the lower end thereof.  The lower portion of the casing 1 is formed into a sedimentation chamber 8 having an inverted conical bottom plate and a fine particle discharge port 1d is connected to the lower end of the sedimentation chamber 8.
Patent JP-S62210269-A (JP)
Title: Wobble compressor
Inventor: NISHIZAWA KAZUTOSHI
IPC: F04B27/08
Filed: 1986-03-12
Abstract: PURPOSE:To equalize the load added onto connecting rods, by attaching the plural connecting rods to a swash plate by a ring holding plate, and forming this holding plate with holding parts to hold balls. CONSTITUTION:The motion of a swash plate 111 in a cylinder housing 115, is transmitted to a piston 119 through a connecting rod 131, and this piston 119 is reciprocated in a cylinder 117. The connecting rod 131 is formed with a ball 133 and a holding ball 139, and held by a holding plate 137. Thus, the holding plate 137 can press the holding ball 139 always with the preset pressure, and consequently, the value of the load of the holding plate 137, added onto the connecting rod 131, can be defined.
Patent JP-H05253614-A (JP)
Title: Manufacture of heat transfer tube for heat exchanger
IPC: B21D53/06
Filed: 1992-03-12
Abstract: PURPOSE:To manufacture a heat transfer tube for a heat exchanger which can form tunnel parts and opening parts surely and uniformly and can improve heat transfer performance by accelerating boiling. CONSTITUTION:Parallel grooves 2 are formed on a metallic band plate and notches are made on projecting parts 3 on the inclined surface of this groove to form projecting parts 4. These projecting parts 4 are pressed by a jig having ruggedness and facing projecting parts 4 are connected with each other non- continuously. In this way, tunnel parts 7 wherein openings are provided at specified intervals are formed.
Patent JP-H07256048-A (JP)
Title: Deodorizing apparatus
Inventor: TAKAHARA HIROYUKI
IPC: F24F3/14
Filed: 1994-03-24
Abstract: PURPOSE:To provide a deodorizing apparatus preventing the lowering of the capacity of a rotor caused by the thermal polymerization of an adsorbing substance even when gas containing aromatic hydrocarbon such as phenol is deodorized, low in the running cost, not requiring the treatment of gas after the regeneration of the rotor and capable of strongly removing an offensive smell. CONSTITUTION:A honeycomb-shaped rotor 1 is rotationally driven around its axis and the rotary passing region of the rotor 1 is divided into at least a treatment zone 1a, a regeneration zone 1c and a purge zone 1b in this order. Air to be treated is passed through the rotor 1 to be treated in the treatment zone 1a and purge air is passed through the purge zone 1b and regeneration heated air is circulated and supplied to the regeneration zone 1c through piping 9. The air after passed through the purge zone 1b is introduced into the circulation route of the regeneration heated air and air of which the amt. corresponds to that of this introduced air is discharged to the piping 6 on the inlet side of the treatment zone from the circulation route.
Patent JP-H08249272-A (JP)
Title: Signal processing processor down-loading circuit
Inventor: NAKATANI MITSUHIRO
IPC: G06F13/38
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the time for necessary for transferring data. CONSTITUTION: CPU 1 selects data to send to DSP 4a to 4c corresponding to the kind of a signal processing which each DSP takes in its charge, and sends it. An address decoding circuit 2 divides data sent from CPU 1 toward each DSP into block data and simultaneously transfers them to each DSP. Simultaneous transfer like this can reduce the time for transfer. At the time of receiving a response from each DSP, CPU 1 judges whether a fault is generated based on this response, and at the time of judging the generation of fault, CPU 1 retransfers data. Thus, a fault is judged each time of transferring one block data, and the time for retransfer can be reduced.
Patent JP-H11235343-A (JP)
Title: Ultrasonic probe
Inventor: SAKAMOTO TOSHIO
IPC: A61B8/12
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To acquire an ultrasonogram of a deep site at high sensitivity and enhance transmission and reception performance by providing a rotor with a mounting part to which a connecting member is connected, connecting an ultrasonic transducer to the connecting member, and placing the ultrasonic transducer in a wide space inside a housing. SOLUTION: A rotor 20 connected to the flexible shaft 14 of a flexible cord 1b is provided with a circular part 20b, and a mounting part 22 having an axially extended flat surface is provided in a position away from the rotation axis of the circular part 20b. A connecting member 19 is connected to the mounting part 22. The back of backing 18 constituting an ultrasonic transducer 12 is secured to the connecting member 19, and the backing 18 is rotated integrally with the connecting member 19 to effect radial ultrasonic scans.
Patent JP-S56150438-A (JP)
Title: Removal of iron from cationic exchange resin by regeneration in drain filter
Inventor: YOKOSUGA MASATOSHI
IPC: C02F1/42
Filed: 1980-04-25
Abstract: PURPOSE: To perform the removal of solubilized iron and the regeneration of a cationic exchange resin by a method in which a solution of a hydrogen sulfite and a sulfite or an alkali with a hydrogen sulfite in water is regulated its pH to 5.5W7 and then brought into contact with the cationic exchange resin.  
     CONSTITUTION: A solution of a hydrogen sulfite and a sulfite or an alkali with a hydrogen sulfite in water is regulated its pH to 5.5W7 to obtain a reducing agent solution, and the reducing agent solution is put through an inlet pipe 6 and a distributing and collecting pipe 5 into a drain filter 1. At the same time, water corresponding to the amount of the charged reducing agent solution is discharged from the drain filter through a liquid drain pipe 10 to replace water in the drain filter 1 by the reducing agent solution. Then, air is let in the drain filter 1 through an air inlet pipe 9 to sufficiently agitate and mix the reducing agent solution and the cationic exchange resin 2, and then the supply of air is stopped for allowing them to stand. These operations are repeated several times in such a way as to sufficiently make the reducing agent solution contact with the cationic exchange resin 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59180231-A (JP)
Title: Hot water supplier
Inventor: KOBAYASHI TOORU
IPC: F24H1/18
Filed: 1983-03-29
Abstract: PURPOSE:To enable to supply the hot water with desired set temperature simultaneously with the start of feeding of hot water by a method wherein a hot water supply valve is closed and hot water is circulated to a hot water supply pipe by means of a circulating device, when the temperature detected by a temperature detecting part is low. CONSTITUTION:Hot water with the set temperature can be obtained simultaneously with the start of feeding of hot water so that the temperature of hot water in a hot water supply pipe 13 is raised before the feeding of hot water is started, when the temperature detected by a temperature detector 14 is low, by controlling a circulating device 11 to forcibly circulate the stagnant water in the hot water supply pipe 11 having a double pipe structure and the hot water in a heating part, a hot water supply valve 12 to be opened and closed for the feeding of hot water, and a heating control device 15 to regulate the heating capacity. In addition, because the feeding state of hot water is controlled by a control part 16, the comfortability and quick responsiveness, both of which are requested for home automation service, are satisfied by the titled supplier, resulting in enabling to assembling in a home automation system.
Patent JP-S61213891-A (JP)
Inventor: OGAWA HARUKI
IPC: G06F3/0481
Filed: 1985-03-20
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-S59176281-A (JP)
Title: Chromone- and thiochromone-substituted 1,4-dihydropyridine derivative and manufacture
Inventor: JIIKUFURIITO GORUTOMAN
IPC: C07D405/04
Filed: 1984-03-23
Abstract: Dihydropyridines of the formula   <IMAGE>   in which R1, R2, R5, R6, R7 and R8 can be hydrogen or various halogen or organic radicals, R4 is an optionally substituted hydrocarbon radical, A is a direct bond, an alkylene chain with 1 to 20 C atoms or an alkenylene chain with 2 to 20 atoms, the chains being optionally interrupted by O or S, X is O or S and Y is a direct bond, O, S, -NH- or -N- alkyl with 1 to 8 C atoms, or a pharmaceutically acceptable salt thereof, are useful as cardiotonic agents for improving heart contractility, antihypotonic agents, for lowering the blood sugar level, for detumescing mucous membranes and for influencing the salt and liquid balance.
Patent JP-H04290443-A (JP)
Title: Manufacture of semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L21/20
Filed: 1991-03-19
Abstract: PURPOSE:To obtain a TFT having excellent electrical characteristics by a method wherein a lamp light containing a light having a specific wavelength is applied to a specific polycrystalline silicon film into which impurity ions are implanted to activate the impurities. CONSTITUTION:An amorphous silicon film 102 is deposited on a quartz substrate 101 so as to have a thickness of 1000Angstrom  and subjected to a lamp annealing with a light having a wavelength not less than 350nm and not larger than 500nm to be converted into a first polycrystalline silicon film. The surface of the polycrystalline silicon film is oxidized to form an SiO2 gate insulating film 103. Then a gate electrode 104 composed of a second polycrystalline silicon film having a thickness of 3500Angstrom  is formed. Then impurities are introduced in such a manner that phosphorus ions are implanted with a concentration not less than 1X10<15>/cm<3> to form source/drain (105a and 105b) in a self- alignment manner by using the gate electrode 104 as a mask and lamp annealing is performed with a light having a wavelength not less than 350nm and not larger than 500nm to activate the impurities. Then an SiO2 interlayer insulating film 106 is formed and contact holes are drilled and Al wirings 107 are formed.