baber/WOPTO huggingface dataset:
Patent JP-H0328717-A (JP)
Title: Flow detector
Inventor: DARERU DABURIYU GUIROOMU
IPC: G01F1/42
Filed: 1989-12-16
Abstract: PURPOSE: To obtain a detector having improved reading accuracy and durable against maintenance by interposing an obstacle assembly, comprising a fixed element, an obstacle element and a hinge element, between input port and output port. CONSTITUTION: The inside of a channel 18 and a pressure converter 20 are communicated hydraulically through pressure detection ports 14, 16. The flow detector comprises an obstacle assembly 13 between an input port 6 and an output port 8. The obstacle assembly 13 is interposed between the pressure detection ports 14, 16 and comprises a fixed element 28, an obstacle element 26 and a hinge element 34. The pressure converter 20 indicates the difference between a pressure detected through a port 14 on one side of the obstacle assembly 13 and a pressure detected through a port 16 on the other side thereof. The pressure difference is transmitted to a measuring unit 22 for converting an electric signal into an indicatable numeric value.
Patent JP-2000151109-A (JP)
Title: Multilayer wiring board and its manufacture
Inventor: SASAOKA KENJI
IPC: H05K3/46
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having fine and reliable via connection by establishing connection between wiring patterns by means of contact of a conductor layer partly bent and formed into protruding parts having a nearly conical cross-sectional shape. SOLUTION: Stainless steel plates of about 5 mm in thickness are provided at specified places of one principal plane with pins 8 of about 100 μm in height which are set upright, and are used as pressure boards 9. The pressure boards 9, a core substrate 5 having wiring patterns 5a, 5b on both faces, electrolytic copper foils 6, and insulator layers 7 are positioned and laid on top of each other. Thereafter, this stacked body is set in a press machine and pressed. In this press working, the electrolytic copper foils 6 are locally deformed to protrude being locally pressed by the conical pins 8 set upright on the pressure boards 9 and the ends of the protruding parts are passed through the insulator layers 7 to be brought into contact and electrically joined with the wiring patterns 5a, 5b of the core substrate 5 on the opposite side.  Thereafter, the electrolytic copper foils 6 are selectively etched into wiring patterns.
Patent JP-H06141756-A (JP)
Title: Wheat flupr composition for bread and preparation of bread using the composition
Inventor: OGATA TERUO
IPC: A21D6/00
Filed: 1992-11-12
Abstract: PURPOSE:To obtain new kind of bread having excellent shortness. CONSTITUTION:The objective wheat flour composition for bread contains 10-100wt.% of wheat farina having particle diameter of 160-800mum. Bread is prepared by adding a dilating agent, a seasoning and other additives in combination with a proper amount of water to wheat flour containing 10-100wt.% of wheat farina having particle diameter of 160-800mum, kneading the flour mixture, dividing the obtained dough and baking the dough by conventional process.
Patent JP-2000147734-A (JP)
Title: Replenishment liquid supply device in photosensitive material processor
Inventor: HATAKE KAZUO
IPC: G03C5/31
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a replenishment liquid supply device constituted so that replenishment liquid is supplied from one replenishment liquid container and supplied from the other replenishment liquid container when one replenishment liquid container becomes vacant without arranging a special switching means with respect to the replenishment liquid supply device having two or more replenishment liquid containers filled with the replenishment liquid. SOLUTION: Two developing replenishment liquid containers 14a and 14b are arranged at different height by a supporting member 54. Preferably, the upper container 14a is arranged by being inverted so that a supply liquid taking- out port 59 is directed downward. A supply pump 15 is airtightly connected to both containers 14a and 14b through a suction-side piping part 55. When a liquid supply action is executed by the pump 15 on this condition, the liquid is mainly supplied from the upper container 14a because of pressure difference. When the upper container 14a becomes vacant, the liquid is continuously supplied from the lower container 14b in which almost all the developing replenishment liquid is left.
Patent JP-H03190956-A (JP)
Title: Aromatic polyester resin composition
Inventor: FUWA HIDEO
IPC: C08K5/526
Filed: 1989-12-19
Abstract: PURPOSE:To obtain the title composition excellent in thermal stability and physical properties under long-term elevated temperatures, suitable for automobiles, machinery, electrical and electronic equipment, etc., by incorporating a specific phosphite compound in an aromatic polyester capable of forming anisotropic molten phase. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of an aromatic polyester capable of forming anisotropic molten phase with (B) 0.001-5 pts.wt. of a phosphite compound of the formula [R<1> and R<2> are each 1-25C (substituted) alkyl or (substituted) aryl].
Patent JP-H03189432-A (JP)
Title: Armature construction of electromagnetic brake
Inventor: UCHIDA HIROYUKI
IPC: F16D65/18
Filed: 1989-12-19
Abstract: PURPOSE:To enable the manufacture of an armature at low cost by forming a pin-like projection on one thin plate, drilling a through-hole on another thin plate for coupling the aforesaid projection, and pressing and deforming the tip of the projection after laminating both plates. CONSTITUTION:A center thin plate 30a has three pin-like projections 36 arranged at equal angles, and through-holes 32 corresponding to respective three projections 36 are formed on another thin plate 30b. Each thin plate is so laminated as to ensure the insertion and engagement of the projections 36 through the aforesaid holes 32, and then the tips of the projections 36 are pressed and deformed, thereby constituting an armature 26. The projections 36 and through- holes 32 may be formed together with the machining of internal and external surfaces, when each of the thin plates 30a and 30b is processed with a press. Consequently, concurrent press machining becomes possible. Pin members may be used for the projections 36. Also, adjacent thin plates may be coupled to each other at projected and recessed areas. Or, each plate may be bonded with a thermo-setting adhesive.
Patent JP-H04193253-A (JP)
Title: Apex part of electronic endoscope
Inventor: ITOU KEIJI
IPC: H04N5/225
Filed: 1990-11-27
Abstract: PURPOSE:To connect a lead wire with a circuit base without projecting the circuit base by bending the circuit base along a line being approximately in the same direction as a shaft of an apex of an inserting part to divide the circuit base into a plurality of faces and forming a wiring part of an electronic circuit and a lead wire connecting part on different faces each other. CONSTITUTION:A circuit base 40 is folded in five as a whole by utilizing its flexibility and it is successively folded along the shaft direction of an apex part main body to be divided into a plurality of parallel planes. On planes 40b and 40c on both sides of a plane 40a on which a solid photographing element 31 of the circuit base 40 is fixed, an electronic circuit connected with the solid photographing element is wired and various electronic parts 41 are mounted. In addition, on the outermost plane 40e of the circuit base 40, a soldering terminal 45 for soldering a lead wire 44 of a cable 43 inserted through from an inserting part of an endoscope to a curved part is formed.
Patent JP-H06174177-A (JP)
Title: Sound insulating cover for pipe fitting
Inventor: OKUMURA KOICHI
IPC: C08K9/00
Filed: 1992-12-08
Abstract: PURPOSE:To obtain an excellent sound insulating effect by forming a sound insulating cover, applied to the fitting of a supply/discharge water pipe, into a two-split structure of an outer shell consisting of vinyl chloride resin composition containing antirust treated iron powder and an inner shell consisting of foaming vinyl chloride resin composition or the like. CONSTITUTION:A cover is formed into a 2-layer structure of an inner shell 10 serving as a sound absorbing layer and an outer shell 20 serving as a sound insulating layer, and the outer shell 20 is formed of vinyl chloride resin composition charging/adding 200 to 1000 pts.wt. rustproofing iron powder and 30 to 100 pts.wt. plasticizer relating to 100 pts.wt. vinyl chloride resin. The inner shell 10 is formed of foaming vinyl chloride resin composition or foaming polystyrene composition. The sound insulating cover P thus obtained is fixed by being longitudinally divided in the axial direction, arranged about a draining pipe fitting A, thereafter filling a seam part (p), left in a longitudinally divided part of the sound insulating cover P, with sound insulating putty (a), and by winding an adhesive vinyl tape T onto the putty.
Patent JP-H06176075-A (JP)
Title: Data processor
Inventor: YAMADA HIROYOSHI
IPC: G06F17/30
Filed: 1992-12-08
Abstract: PURPOSE:To perform a product set operation at a high speed without applying any load to a host device by using effectively an operational processor which works in response to the requests given from the host device. CONSTITUTION:When a product set operation command is given to an operational processor 16 from a CPU 11, an engine control processor 162 inputs the set to be processed to a large capacity memory 163 by an input processing request (a) given to an engine interface processor 161. Meanwhile the processor 162 sets the operation of a parallel relation algebra operational module 166 in the limit of an EQUAL by an EQUAL designated limit processing request (b) given to a hardware sorter control processor 164. Then the processor 162 orders the module 166 to fetch the record of a condionon side set informed to the processor 164 through a parallel sorting module 165. Furthermore the record of a subject side set reported to the processor 164 is sent to the module 166 through the module 165 to carry out the limit based on the EQUAL decision.
Patent JP-H09140975-A (JP)
Title: Sewing machine
Inventor: AKAHA KOICHI
IPC: D05B57/30
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent interference between a sewing needle and a shuttle for catching thread rings as caused by synchronous deviation and eliminate synchronous deviation otherwise caused by drop in voltage and power failure. SOLUTION: This sewing machine is provided with a head part equipped with a needle bar and a sewing needle which are driven by a sewing machine motor through a spindle and a bed part equipped with a shuttle for catching thread rings which catches a ring of a needle thread in cooperation with the sewing needle.  In this case, a drive means is arranged to drive a shuttle for catching thread rings independent of the spindle, a detection means S165 to detect the degree of a synchronous deviation of the shutter for catching the thread rings from the spindle and an interference preventing control means (S169, S173, etc.) to control at least one of the sewing machine motor and the drive means so that the point of the shuttle for catching thread rings and the sewing needle meet a positional relationship to be kept from interfering with each other when the degree of the synchronous deviation as detected by the detection means (S165) exceeds an allowable value. This enables accurate prevention of the interference between the sewing needle and the shuttle for catching thread rings attributed to the synchronous deviation.
Patent JP-H10170691-A (JP)
Title: Surface reforming method of metallic member
Inventor: AMANO KAZUO
IPC: G21D1/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent service life reduction such as corrosion fatigue of a carbon steel and low alloy steel apparatus or the like by improving corrosion resistance of the outermost surface by chemically or electrochemically removing an impurity, and improving strength of a surface layer by plastic working of the surface layer. SOLUTION: Photographic paper 4 soaked in a dilute sulfuric acid slution is stuck to a part whose metallic surface is polished, and S existing as an independent inclusion 1 becomes slufuric acid gas by reacting with a sulfuric acid, and is reacted with Ag of the photographic paper 4, and when the photographic paper 4 is discolored in brown, it is torn off, and new photographic paper 4 is again brought into close contact with the part, and it is repeated. When discoloration is eliminated, an inspecting sulfur print is lastly performed, and a discoloring degree of the photographic paper 4 is inspected, and a white color is confirmed, and when a surface is washed thereafter, an elution mark of S and MnS of a member surface remains as a recess, residual stress of the recess is higher than before elution of the inclusion.  Then, when surface plastic working is performed, a metallic member is push-drawn as a surface layer by decay pressure of a water jet peen peening method or the like, and plastic deformation is imparted, and the surface layer is strengthened and reformed, and corrosion resistance can be improved.
Patent JP-H03189459-A (JP)
Title: Speed change control device for automatic transmission
Inventor: FUKUMOTO TAKAFUMI
IPC: F16H61/02
Filed: 1989-12-20
Abstract: PURPOSE:To carry out speed change control coping with a decrease in the density of intake-air during running on a high land, in a high temperature area or the like, by controlling the speed change in such a speed change pattern that is compensated so as to cope with an actual engine output power in accordance with a detected density of an intake-air. CONSTITUTION:An air density detecting means detects an intake-air flow rate for engine output control values such as a throttle valve opening degree and the like, an engine torque detected by a torque sensor or the like, and an actual engine output condition obtained by a basic fuel injection volume or the like. Accordingly, when the engine output power is insufficient, an intake-air density condition such as a decrease in the intake-air density or the like, is detected. Further, a speed change control means carries out, in accordance with the detected intake-air density, a speed change pattern which is compensated so that shift-up is made by an engine output power control which is larger than that in a usual speed change pattern if it is determined that the intake-air density is for example, lower than a reference value. Thereby it is possible to carry out the speed change control coping with a true engine output, irrespective of variations in the intake-air density.
Patent JP-H10170853-A (JP)
Title: Video observation device
Inventor: ISHIBASHI KENJI
IPC: G02B27/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a video observation device capable of recognizing which part of an ocular window needs to be peeped in. SOLUTION: Visual field center displays 72 and 73 as radial patterns centering on positions 12c and 13c, with which the eyes should be aligned for left and right ocular windows 12 and 13 of the video device main body 1 are provided around the ocular windows 12 and 13. When an observer tries to peep in the device through the ocular windows 12 and 13, the visual field center displays 72 and 73 are naturally seen, so the eyes can be moved almost to the said positions 12c and 13c according to the visual field center displays 72 and 73.
Patent JP-H11159981-A (JP)
Title: Heat pipe thermal coupler
Inventor: MATSUI TAKAO
IPC: B64G1/50
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate thermal coupling through convenient assembling work. SOLUTION: The second heat pipe 13 of the second structure 11 out of first and second structures 10, 11 arranged substantially orthogonally is provided with a coupling part 13a exposed substantially orthogonally to the piping direction while facing the inner surface side of the first structure 10. A member 14 is then thermally coupled with the coupling part 13a and a bolt member 16 is inserted into the first structure 10 from the outside. Subsequently, a nut member 15a secured to the cover 15 of the thermal coupling member 14 is screwed over the bolt member 16 to press the thermal coupling member 14 against the first structure 10 thus coupling the first structure 10 thermally with the second heat pipe 13 through the thermal coupling member 14.
Patent JP-H01169715-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: TONOMURA TETSUYA
IPC: G11B5/52
Filed: 1987-12-24
Abstract: PURPOSE:To simplify the designing of a tape running system and to reduce tape-running load by forming on a magnetic tape recording tracks parallel with the longitudinal direction of the tape successively in the vertical direction and tracing the recording tracks at the time of reproducing also. CONSTITUTION:When magnetic head 2a and 2b among those mounted on a rotary cylinder 1 is brought into contact with the magnetic tape 3, they are fixed in the direction of rotation of the cylinder 1, and signals are recorded in parallel with the longitudinal direction of the tape 3. On the other hand, heads 2c and 2d when not being brought into contact with the tape, move to a position shifted by one-track-length share from the heads 2a, 2b. The cylinder 1 rotates, and the heads 2c, 2d trace and record in positions respectively shifted by one-track-length share from the tracks on which the heads 2a, 2b recorded. Further, if the tape 3 runs for one-track-length share, the heads 2a, 2b returns to their initial heights and record therein, and the same operation as the above is continued to record on the entire part of the tape 3.
Patent JP-2001146090-A (JP)
Title: Refill for oil based ink
Inventor: SAITO NOBUTO
IPC: B43K7/02
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To use biodegradable resin for an ink holding tube as a refill for oil based ink and thereby to contribute to lessening of the amount of synthetic resin to be disposed of as waste. SOLUTION: In a refill for oil based ink, the base body 5 of an ink holding tube 2 is molded of biodegradable resin. Inside the base body 5, a resin layer 6 which is not swollen with the oil based ink being held, nor changed in dimensions thereby, and which is excellent in resistance to oil and a solvent is provided.
Patent JP-H01169817-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: MAEJIMA SEIJU
IPC: H01B13/00
Filed: 1987-12-25
Abstract: PURPOSE:To form uniformly a dense superconductor layer over the whole wire by forming an electrodeposition layer of the premass powder of either oxide type superconductor or powder of specific oxide superconductor by electrophoretic deposition method, and then performing heat treatment according to necessary. CONSTITUTION:Electrophoretic deposition is made in an electrodeposition liquid in which either the premass powder of oxide superconductor or a powder of oxide superconductor of A-B-C-D type is dispersed, where A is one or more of the elements belonging to group IIIa on the Periodic Table such as Y, Sc, La, Yb, Er, Eu, Ho, Dy; B is one or more of the elements belonging to group IIa such as Be, Mg, Ca, Sr, Ba; C is Cu or two or more elements belonging to group Ib such as Cu, Ag, Au plus Nb including Cu; and D is one or more elements belonging to group VIb such as O, S, Se and the group VIIb such as F, Cl, Br including O. On the surface of a base material 10 an electrodeposition layer 11 is formed which shall contain elements constituting oxide superconductor, to be followed by heat treatment if necessary. Thereby an oxide superconductive wire is obtained which is equipped good close contact with superconductor layer and a high mechanical strength.
Patent JP-H10157278-A (JP)
Title: Ink jet recording sheet
Inventor: HORIUCHI HIROYUKI
IPC: B41M5/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To suitably increase spread of a dot, to prevent void and to improve color developing density by adding alumina sol and basic aluminum lactate at a specific ratio to an ink image receiving layer. SOLUTION: Alumina sol (a) and basic aluminum lactate (b) are added to an ink image receiving layer containing resin, pigment, and cationic substance on a base material such as a plastic film in a range of b/a=1/20 to 20/1 in terms of solid content. If solvent of the ink component is absorbed to hydrophilic group or pigment of resin of adhesive and dye or pigment in the ink is retained in pores of optimum pore size of cationic group or pigment particles of the resin, when the sol and the aluminum lactate exist in the image receiving layer, the sol fixes the dye or pigment of the ink to suppress its spread, and the aluminum lactate tends to spread the dye. Accordingly, the dot of the image is suitably spread by adding them in good balance, and color developing density can be enhanced.
Patent JP-H02175713-A (JP)
Title: Production of flexible polyurethane foam
Inventor: KITA MITSUGI
IPC: C08G18/48
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a normal flexible polyurethane foam having an excellent ability to absorb shock and being shrinkage-free by reacting a mixture comprising a specified polyether polyol, a catalyst, a foam stabilizer and a blowing agent with a polyisocyanate. CONSTITUTION:A process for producing a polyurethane foam by reacting a mixture comprising a polyol, a catalyst, a foam stabilizer and other adjuvants with a polyisocyanate, wherein a polyol having an average MW of 400-2000 and an average functionality of 2-3.5 is used as the polyol. When the average MW of the polyol is below 400, a highly rigid foam far from a flexible one is obtained, and when this MW is above 2000, the resiliency is not good. When the average functionality is below 2, no cure can occur, and when it is above 3.5, a rigid foam far from a flexible one is obtained.
Patent JP-2001147258-A (JP)
Title: Device and method for monitoring voltage and digital camera
Inventor: SATO TSUNEO
IPC: H01M10/48
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for voltage monitoring which give a more adequate alarm according to the state of equipment and a digital camera which can use them. SOLUTION: The battery voltage of the power source of portable equipment having at least a 1st and a 2nd mode is monitored. A comparison voltage selection part 312 selects and outputs a 1st specific voltage provided corresponding to the 1st mode in the 1st mode and selects and outputs a 2nd specific voltage which is provided corresponding to the 2nd mode and different from the 1st given voltage in the 2nd mode. A lowest voltage comparison part 314 compares the current battery voltage with the value outputted from the comparison voltage selection part 312. An alarm process part 316 performs a predetermined alarm processing when it is decided that the battery voltage is lower than the value outputted from the comparison voltage selection part 312.
Patent JP-H03188326-A (JP)
Title: Electronic quantitative stop cock
Inventor: KAMIYA KINGO
IPC: F16K21/16
Filed: 1989-12-19
Abstract: PURPOSE:To eliminate cut off inferiority by releasing the lock of the handle opening a stop valve part when the battery voltage of a power supply reaches a predetermined valve or less. CONSTITUTION:A spring 26a is provided to the cam 20 opening and closing the stop valve part 11 provided to a flow passage to energize the valve part 11 in a closing direction and the valve part 11 is opened by the handle 5 operated in connection with the cam 20 and the handle 5 is locked in the open state of the valve part 11 by a lock mechanism 40. Further, the lock of the mechanism 40 is made releasable by a motor 45 and the signal of the rotation sensor 51 of the turbine 22 in the flow passage is counted and, when water reaches a set flow rate, motor 45 is electrified by an electronic control part 58. The battery voltage of a power supply is checked during the supply of a current of the control part 58 by a voltage detection circuit 58 and, when the voltage reaches the lowest voltage or less necessary for driving the motor 45, the motor 45 is electrified to release the lock of the mechanism 40.