baber/WOPTO huggingface dataset:
Patent JP-H04309754-A (JP)
Title: Multiple chamber air conditioner
Inventor: TAKATANI TAKAYUKI
IPC: F25B13/00
Filed: 1991-04-09
Abstract: PURPOSE:To carry out a normal operation without using an expensive solenoid valve or a complicated refrigerating circuit and while avoiding leakage from the solenoid valve adapted to select the cooling or heating operation of an air conditioner in a room in any operating condition. CONSTITUTION:One air conditioner 5 in a room is connected to a first connecting piping 10 and a second connecting piping 11 via a passage switching mechanism 14 adapted to switch a refrigerant passage between the cooling and heating operation and the other air conditioner 5 therein is connected to a third connecting piping 12 via an expansion valve 7 and to the first connecting piping 10 via a flow amount control device 13.
Patent JP-H09265000-A (JP)
Title: Charged particle beam transporting system
Inventor: MIZOTA MANABU
IPC: G21K1/093
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to illuminate an article in the shape not depending upon the rotary angle of a rotary transporting system by providing means for regulating emittances of X and Y directions in the system, thereby eliminating the reduction in the absolute amount of the beam. SOLUTION: A plurality of tetrode electromagnets 5 installed at the upstream side of a skew tetrode electromagnet 9 are throttled at the beam of taking point 8 in X and Y directions. The skew magnetic field formed by the electromagnet 9 is regulated or controlled based on the beam shape to mix the emittances of X and Y directions and regulated to the beam so that the distribution of the position and speed component become rotatably symmetrically at the section of the point. With such a constitution, necessity of the installation of a collimator can be eliminated, and no reduction in the absolute amount of the beam and no generation of radioactive ray due to the collimator occur.  Since it is not necessary to regulate the exciting current of the electromagnet in response to the rotary angle of a rotary transporting system, the constitution of the system is simplified, and further the gap between a vacuum duct and electromagnets can be reduced.
Patent JP-H03275073-A (JP)
Title: L-shape needle
Inventor: TANABE SUSUMU
IPC: A61M25/00
Filed: 1990-03-26
Abstract: PURPOSE:To improve operability at the time of the puncture of a needle tube and to easily mount a protector having a small-sized simple structure by arranging a wing so that one end surface of the wing substantially aligns with or crosses the axial extension line of the needle tube puncture part on the leading end side of the needle tube across a bent part. CONSTITUTION:A side end surface 9 substantially aligns with an axial extension line 10 and the curved upper end surface 91 of a wing 8 crosses the axial extension line 10. For example, even when the side end surface 9 largely exceeds the axial extension line 10 at the left-hand side on the drawing and does not substantially align with and cross the axial extension line 10 like such a case that the side surface shape of the wing 8 is a fan shape, the upper end surface 91 crosses the axial extension line 10 in this case. By this constitution, the slippage generated when the wing 8 is grasped at the time of the puncture of a needle tube is prevented and certain puncture generating no shaking can be performed.
Patent JP-S59201460-A (JP)
Title: Complementary metal oxide semiconductor field effect transistor integrated circuit
Inventor: MASAKI YOSHIFUMI
IPC: H01L27/088
Filed: 1983-04-30
Abstract: PURPOSE:To enable the accurate level selecting action by a method wherein the N type and P type channel threshold values are controlled by ion implantation by using the same photo mask, thus using either one of FETs as normally OFF- type and the other as normally ON-type, when the C-MOSFET is manufactured on a semiconductor substrate. CONSTITUTION:The P-channel MOSFET element Q5 and the N type channel one Q6 are connected in series, the power source voltage VCC is connected to the source of the element Q5, and the drain of the element Q6 is earthed. The gates of these elements Q5 and Q6 are collectively connected to an output terminal B3. Besides, the source of the element Q7 of the P-channel MOSFET element Q7 and the N type channel one Q8 is connected to the power source voltage VCC, and the drain of the element Q8 is earthed. The gates of these elements Q7 and Q8 are collectively connected to an input terminal A3. In this constitution, the N type and P type threshold values are kept different from each other by the ion implantation using the same mask.
Patent JP-S61269414-A (JP)
Title: Mis semiconductor integrated circuit
Inventor: TAKANASHI AKIRA
IPC: H03K17/22
Filed: 1986-04-04
Abstract: PURPOSE:To incorporate a switch circuit into an MIS semiconductor integrated circuit and to realize the switch circuit with simple circuit integration by extracting plural clock ulses from an output from an oscillation circuit by a frequency division circuit and using the clock to drive the switch circuit comprising two switches and one capacitor or a device acting like a capacitor. CONSTITUTION:When an oscillation circuit starts the oscillation and clock pulses phi1, phi2 of a prescribed level are formed, capacitors C1, C2 are charged by the leading of a power supply voltage -Vss. While transfer gate MISFETs Q1, Q2 apply normal on/off operation by using the clock pulses phi1, phi2, an MISFET Q3 blocks the charging to capacitors C1, C2, especially to the output capacitor C2. Thus, an output of an inverter circuit IN forms a clear signal phiACL descending together with the trailing of the power supply voltage -Vss. Thus, a prescribed storage circuit is cleared by using the clear signal phiACL when the power supply reaches a prescribed operating voltage.
Patent JP-H05277609-A (JP)
Title: Ring rolling machine
IPC: B21H1/12
Filed: 1992-03-31
Abstract: PURPOSE:To reduce the time and expenditure for setting up following to the re-adjusting and changing of the forming roll. CONSTITUTION:A forming roll 2 is composed of a driving roller 2a attached to a rotary driving shaft 6, a forming roller 2b providing a forming part 2bl on the external circumference and an intermediate roller 2c interposing between the driving roller 2a and the forming roller 2b. And these three rollers 2a, 2b, 2c are attached to a moving frame 7 freely movable to the orthogonal direction against the axial line of a mandrel 3. Axial lines of three rollers 2a, 2b, 2c are all laid within the same horizontal. plane including the axial line of the mandrel 3, and the intermediate roller 2c is press-contacted to both of the external circumferential surface of the driving roller 2a and the external circumferential surface of the forming roller 2b. And the moving frame 7 is connected to the driving means, and three rollers 2a, 2b, 2c are moved with advancing and retreating to the orthogonal direction against the axial line of the mandrel 3 by being made as one body following to the movement of the moving frame 7.
Patent JP-H06340663-A (JP)
Title: 5-acylamino-1,2,4-thiadiazole, its production and medicinal composition containing it
Inventor: DANIERU FURUERU
IPC: A61P25/20
Filed: 1994-04-15
Abstract: PURPOSE: To provide a new compd. which is useful particularly for control of appetite, treatment of gastroenteric disorders, treatment of pain, decrease of anxiety in schizophrenia, suppression of withdrawal symptoms due to narcotic dependence as a cholecystokinin receptor agonist or antagonist.  
     CONSTITUTION: A compound of formula I [Ar is a nitrogen-contg. arom. heterocyclic ring selected from quinolyl, isoquinolyl, benzimidazolyl and indolyl or the like; Z is formula II (A and B are each C, CH or N; X 1 -X 4  are each H, Cl, Br, 1-3C alkyl or (substd.) naphthyl)], such as 2-[3-(2-chlorophenyl)-1,2,4- thiadiazolyl-5-aminocarbonyl]-1-indole acetic acid, is provided. A compd. of formula I is obtained by reacting a 5-aminothiadiazole derivative of formula III with a reactive derivative of an acid of the formula Ar'COOH (Ar' is the same as Ar) and then deprotecting if necessary. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S563426-A (JP)
Title: Rotary magnetic head device
Inventor: OOBA TAKEO
IPC: G11B5/592
Filed: 1979-06-19
Abstract: PURPOSE:To decrease the ringing and increase the S/N for the bimorph magnetic head device, by giving an adjustment of the reciprocal relation against the natural frequency of the bimorph to the flyback time of one field. CONSTITUTION:Bimorph 4 attached by rotary magnetic head (h) of especially 1- head (including 1.5-head) OMEGA-type VTR has the resonance wave based on the natural frequency of its own to cause the ringing phenomenon. And thus head chip (h) jumps into the adjacent track to lower the S/N. To prevent this, an adjustment is given so that the flyback time in one field may be turned to 1/natural frequency. In this way, the ringing can be reduced in a simple way.
Patent JP-S58195550-A (JP)
Inventor: TAKAMIZAWA KINYA
IPC: A61B8/00
Filed: 1982-05-08
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-H09263986-A (JP)
Title: Recovery treatment of gaseous chlorine in electrolytic regeneration and device for execution therefor
Inventor: IORIZAKI MASAAKI
IPC: C25C7/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To recover excess gaseous chlorine by adding hydrogen peroxide water to a process liquid according to the oxidation reduction potential value of a used process liquid and reducing the gaseous chlorine to hydrochloric acid. SOLUTION: The used process liquid of an etching vessel 1 enters an electrolyte cell 2. The copper ions are reduced in this electrolytic cell 1 and the recovered as metal copper. The chlorine ions turn to the gaseous chlorine. The gaseous chlorine is sucked to an ejector 4 and is sent to an absorption column 3. The process liquid and the hydrogen peroxide are supplied to the absorption column 3. The gaseous chlorine reacts with the process liquid in the ejector 4 and the absorption column 3 and converts univalent copper ions to bivalent copper ions. Consequently, the liquid is regenerated and returns to the etching vessel 1. The oxidation reduction potential value of the used process liquid introduced into the absorption column 3 is measured. Judgment is made that the gaseous chlorine leaks into the waste gas of the absorption column 3 when the prescribed value is exceeded.  The hydrogen peroxide is injected. The gaseous chlorine reacts with the hydrogen peroxide and turns to the hydrochloric acid which is returned to the etching vessel 1.
Patent JP-S554164-A (JP)
Title: Noise eliminator circuit
Inventor: AMASAWA KIYOSHI
IPC: H04B1/10
Filed: 1978-06-26
Abstract: PURPOSE:To allow AGC to function effectively even when a continuous noise is mixed by preventing an inversion phenomenon by providing the circuit with the 1st and 2nd Schmitt circuits. CONSTITUTION:When a pulsatory noise in a signal inputted to terminal IN2 exceeds 2 fixed level, gate circuit 35 cuts off the transmission line to maintain a signal level before cutting off and outputs it to terminal OUT2. In the above- mentioned circuit, noise amplifier 33 is provided with the 1st Schmitt circuit 34A connected direct and the 2nd Schmitt circuit 34B connected via the AGC circuit, and their outputs are inputted to circuit 35. Therefore, since the output of circuit 34A has no delay time due to AGC, no inversion phenomenon appears and narrowing the output pulse width of circuit 34A prevents circuit 35 from being cut off constantly even if a continuous pulsatory noise is inputted; and widening the output pulse width of circuit 34B relatively removes definitely a noise with a large level.
Patent JP-H02256889-A (JP)
Title: Compressor
Inventor: IIO MASAHIRO
IPC: F04C29/06
Filed: 1989-03-29
Abstract: PURPOSE:To damp pulsation of refrigerant and reduce noise by forming a passage, which introduces the refrigerant discharged from a compression chamber into a discharge chamber, in a length greater than its dia. CONSTITUTION:When the capacity between two adjoining vanes 14, 14 shrinks with rotation of a rotor 1, the refrigerant gas in a compression chamber 12 is compressed. When the pressure of refrigerance in compression chamber 12 attains a specified value, a discharge port 16 opens, and the refrigerant gas is discharged to a communication chamber 20. The refrigerant gas having flowed into this communication chamber 20 is pulsated, and vibration in the direction fore and aft is generated in the chamber 20. As frequency has characteristic invertedly proportional to the passage length, the vibrating frequency lowers when the refrigerant gas passes through a passage 21, which damps pulsation of the refrigerant gas. Consequently no vibration, which might induce resonance of other mobile parts, will not produced when the refrigerant gas has flowed into the discharge chamber 10, that should reduce the noise in the coupe.
Patent JP-2000277006-A (JP)
Title: Manufacture of display panel
Inventor: YONEHARA HIROYUKI
IPC: H01J11/14
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide display of high quality level at low cost. SOLUTION: This manufacture method includes a process (b) for forming a photosensitive coating layer 104 on a substrate, a process (d) for forming a groove 106 of a predetermined pattern on the photosensitive coating layer, a process (e) for coarsening the substrate surface, a process (f) for implanting barrier plate material into the groove 106 by flame spraying, and a process (h) for eliminating the photosensitive coating layer and providing a barrier plate of a predetermined shape.
Patent JP-H094758-A (JP)
Title: Safety device
Inventor: LARSEN MORTEN
IPC: F16K35/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a safety device, which has a large reliability on operation, with the simple structure formed of a double-valve of a portable container for the liquid, which is pressurized by the gas. SOLUTION: This double-valve 4 has a housing 5a for fixing a valve inside of a neck ring 2, which is vertically installed in a portable container 1, freely to be disconnected, and a vertical pipe 8, which is to be operated by a pressure ring 19 and which can be displaced, is installed in this housing 2, and this pipe 8 has a valve ring 9, and a part thereof is used so as to close a gas passage between the housing and the valve ring, and a part thereof is used so as to close a liquid passage between a valve plug 13 inside of the vertical pipe 8.  Furthermore, a lower side of the neck ring inside of the housing has a clamp having a wedge 19, which is formed narrower toward a lower side in the vertical direction, and this clamp has the elastic force for working so that a wide end of the wedge passage through a window part for projection, and this clamp is provided with a spring to be bent inside of a wall part.
Patent JP-S59204427-A (JP)
Inventor: YOSHIDA YUKIO
IPC: H02J3/36
Filed: 1983-05-04
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-S5411950-A (JP)
Title: Fiberglass reinforced methacrylic resin with excellent transparency and its production
Inventor: NAKAI YOSHIO
IPC: C08F20/10
Filed: 1977-06-29
Abstract: PURPOSE: A methyl methacrylate resin with a refractive index almost equal to that of fiberglass used for reinforcing the resin is used as matrix to produce said fiberglass reinforced resin with excellent transparency and weathering resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05277980-A (JP)
Title: Chucking device
IPC: B22F3/035
Filed: 1992-03-31
Abstract: PURPOSE:To perform simple and reliable holding and conveyance of an object having a low strength without damaging it, by mounting a converting mechanism on an arm body so that other two holding parts are rotated in a direction, in which the two holding parts approach one holding part, along with linear movement of one holding part. CONSTITUTION:When an expandable arm 8 is expanded by means of a cylinder 7, a first holding part 2 is brought into contact with an object 17. In this case, the taper part 5 of the first holding part 2 is horizontally moved to an arm body 1 and thereby, slide jigs 12 and 13 are about to move along the taper part 5. Second and third holding parts 3 and 4 are rotated around fulcrums 14 and 15, respectively, in a manner to approach the first holding part 2 and brought into contact with the object 17. As a result, the object 17 is supported at three points, i.e., the first, second, and third holding parts 2, 3, and 4. In this way, the object 17 is held and conveyed to a given position. Meanwhile, in order to release the object 17 from holding, the expandable arm 8 is contracted by means of the cylinder 7.
Patent JP-H10273168-A (JP)
Title: Liquid packaging container
Inventor: ARAI SHIGERU
IPC: B65D77/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent side plates of an outer box from swelling when a product causing an internal pressure is received by constituting a liquid container for receiving an inner bag of the rectangular outer box with its body comprising four side plates and an inner parallelopipe made of a corrugated fiberboard and by providing a gap between the inner parallelopipe and the side plates of the outer box. SOLUTION: The liquid packaging container R1 for receiving an inner bag P1 made of plastic rich in flexibility with fluid such as liquid or powder sealed comprises an inner parallelopipe B1 with a rectangular body put in a rectangular outer box A1 with its body comprising A11 to A14. The inner parallelopipe B1 is formed by joining both ends of a corrugated fiberboard sheet, wherein an outer size of each side wall of the inner parallelopipe B1 is made to be shorter than a corresponding inner size of the outer box A1 so that a gap is interposed between the outer box A1 and each side wall of the inner parallelopipe B1.  Thus even if the side wall of the inner parallelopipe B1 deforms due to an internal pressure of an inner bag P1 containing liquid, the deformation is absorbed by the gap thereby preventing side walls of the outer box A1 from expanding, that is preventing the liquid packaging container R1 from swelling at the body.
Patent JP-S61238619-A (JP)
Title: Sheet loading device
Inventor: SETORIYAMA TAKESHI
IPC: B65H1/04
Filed: 1985-04-12
Abstract: PURPOSE:To make transcription so as to be applied to a proper position of a sheet, by moving only a regulating plate at one side as far as the specified width but at more than the specified width, moving regulating plates at both sides the other way, in case of a sheet loading device which regulates the sheet position with a pair of regulating plates. CONSTITUTION:Leg parts 23 and 24 installed in a lower end of regulating plates 21 and 22 of a sheet loading device are slidden inside a sliding hole 2b installed sidewise in a bottom part 2a of a cassette 2, whereby a pair of these of regulating plates 21 and 22 are parallel moved by a parallel link mechanism connecting these leg parts 23 and 24. Therefore, when an operating knob 33 of an operation member 30 is in an A point, these regulating plates 21 and 22 are locked so as to hold an A4 size sheet layer in between. And, when a B5 size sheet is loaded, if the operating knob 33 is pulled down toward a terminal part 37 of a circular part 36 so as to be situated in a B point, by way of example, the regulating plate 21 is checked by stoppers 2d and 2d' so that the regulating plate 22 is drawn nearer by a link 32. In case of a B4 size sheet, when the operating knob 33 is moved to a C point, these regulating plates 21 and 22 both are moved in a width direction.
Patent JP-S63246355-A (JP)
Title: Diphenylamine derivative and controlling agent against aquatic adhesive organism containing said derivative
Inventor: OISHI YUTAKA
IPC: A01N37/46
Filed: 1987-03-31
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or formyl; R<2> is H or lower alkyl). EXAMPLE:N-Formyl-2, 5-dichloro-3-methoxycarbonyl-2', 4'-dinitro-6'-trifluoromethy l-diphenylamine. USE:A controlling agent against aquatic adhesive organisms, having excellent stability in preparing ship bottom antifouling paints, fish net antifouling paints, etc., and remarkable inhibiting effect son growth of aquatic adhesive organisms and low toxicity to fishes and shellfishes. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III (X is halogen) in the presence of an acid binder (e.g. potassium carbonate) in a solvent, such as dimethylacetamide, at 0-150 deg.C to afford the aimed compound expressed by formula I.
Patent JP-H07274301-A (JP)
Title: Power supply switcher for electric automobile
Inventor: KIKUCHI HIRONORI
IPC: H02J7/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide a power supply switcher for electric automobile in which the driving power can be used as an alternative of an auxiliary battery at low cost. CONSTITUTION:Upon exhaustion of an auxiliary battery 8, a manual switch 1 is operated to establish a second state as shown by a dot and dash line. Consequently, a pilot lamp 5 is lighted with power from a main battery 3A and a coil 7 is excited. Consequently, the movable contact T of a relay is driven to come into contact with the first fixed contact Q1 of relay and the positive pole of the main battery 3A is connected through the second movable contact $2, the fourth fixed contact P4, the first relay contact Q1, the movable relay contact T with an electric apparatus, e.g. a turn signal lamp. Since the main battery 3A has same output voltage as the auxiliary battery 8, the electric apparatus can be operated smoothly without converting the voltage of main battery 3A into a low voltage through a DC-DC converter.
Patent JP-S60220957-A (JP)
Title: Panel for solar cell
Inventor: KISHI HITOSHI
IPC: H01L31/042
Filed: 1984-04-17
Abstract: PURPOSE:To reduce reflection loss, man-hours on manufacture and cost largely by bonding a panel substrate and a light-transmitting substrate for a solar cell module by using adhesives having a predetermined refractive index. CONSTITUTION:A tempered glass plate 12 with which a solar cell module 11 is bonded is mounted to the stepped section 14c of a synthetic resin frame 14. The back of the glass substrate 12, the outer circumference of the solar cell module 11, and a recessed groove 14a in the frame 14 are filled with a caulking resin 15 and the resin is fixed. The solar cell module 11 is bonded by employing adhesives 13 having a refractive index of n3=(n1Xn2)<1/2> when the refractive index of the glass plate 12 is represented by n1 and that of a transparent substrate for the module 11 by n2. Since incident beams to the panel substrate according to the constitution are not reflected on their midway points and are projected to a solar cell, the efficiency of electricity generation can be maintained at a high value, and manufacture can be simplified and cost can also be reduced. Output voltage and currents as the cell can be varied easily by altering the modes of connections by leads 16, 17.
Patent JP-S58197067-A (JP)
Title: Control system on heat-sensitive recording density
Inventor: KOSEKI TAKASHI
IPC: H04N1/23
Filed: 1982-05-12
Abstract: PURPOSE:To prevent the occurrence of uneven density due to dispersion in resistance values for every block by a method in which resistance values for every block of a heating resistor are stored and read out at the time of recording, and the width of applied pulse for every block is adjusted. CONSTITUTION:When a controller 2 begins to operate, read-out data 1 or reception data sent from a receiving demodulator 7 are sent out to a drive circuit 3. Then, the resistance values of blocks for writing are read out of the resistance values 5 of heating resistors, stored in a memory 6. According to the resistance values read out, a drive pulse matching the resistance value is sent to the drive circuit 3 by the controller 2. In the drive circuit 3, the heating resistor 5 is energized by the drive pulse and recording is made.
Patent JP-S63245600-A (JP)
Inventor: MAEDA AKIRA
IPC: G08G1/123
Filed: 1987-03-31
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。