baber/WOPTO huggingface dataset:
Patent JP-H04141406-A (JP)
Title: Manufacture of phenol resin foam
Inventor: YAMADA SHIGEJI
IPC: B29K105/04
Filed: 1990-10-02
Abstract: PURPOSE:To reduce the dispersion of density, and to obtain a phenol resin foam having excellent surface smoothness by connecting a discharging and dispersing plate to a mixing head and using the plate and dispersing and discharging a phenol resin composition. CONSTITUTION:A dispersing plate 5 and an outlet connecting plate 6 paired when the plate 5 and the plate 6 are superposed and brought into contact are engaged with the outlet side of a mixing head 1 of an inlet connecting plate 2. Grooves 7 are bored to the dispersing plate 5 half radially, and grooves 7 have approximately the same capacity, and holes 8 having diameters of one to one and a half times as large as the width of the grooves 7 are penetrated to the noses of the grooves. The holes 8 coincide with penetrated outlet holes 11 when the inlet connecting plate 2 and the positioning fixing holes 9 of the dispersing plate 5 are made to correspond and fixed in the outlet connecting plate 6 for reinforcing the strength of the dispersing plate 5. Accordingly, a phenol resin composition passed through the grooves 7 and holes 8 of the dispersing plate 5 is discharged between upper and lower belt conveyors through the outlet holes 11 of the outlet connecting plate 6, thus acquiring a phenol resin foam having uniform density and excellent surface smoothness.
Patent JP-H08130532-A (JP)
Title: Synchronizing replacement circuit for digital sound
Inventor: AKAMATSU MINORU
IPC: H04L7/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a digital sound synchronizing replacement circuit capable of erasing a decoded sound noise at the time of switching a read counter value and attaining digital sound synchronizing substitution by a compact and low speed circuit. CONSTITUTION: The synchronizing substitution circuit is provided with a write address counter 3, a read address counter 6, a slip monitor 8 for switching the read count value when the write count value of the counter 3 and the read count value of the counter 6 approach a previously set value, and a timing adjusting circuit 11 for switching the read count value at timing capable of preventing the generation of a noise. The circuit 11 is provided with a mute detector 9 and a judging device 10. The detector 9 detects a mute section in input sound data. The judging device 10 switches a read address in the mute section.
Patent JP-H01108885-A (JP)
Title: Video signal reproducing circuit
Inventor: YAMAMOTO TOMOJI
IPC: H04N5/91
Filed: 1987-10-20
Abstract: PURPOSE:To attain a high resolution by detecting whether the time axis of a reproducing signal is extended or not and switching a switching means to a time axis compressing circuit side or a bypass line side. CONSTITUTION:At the time of reproducing the signal of a time axis extending track, the reproducing signal of N channels supplied to a time axis compressing circuit 20 is successively written into an N number of memory circuits for horizontal scanning lines, successively read out at a speed N times as much as a writing speed, a time axis compression is executed and it is synthesized linear-sequentially by a synthesizing means. When the period of a horizontal synchronizing signal separated from the reproducing signal coincides with a regular horizontal synchronizing period, a switching control part judges that the reproducing signal is from a normal track and switches a switching means 39 to bypass lines 37 and 38 side. When the period is longer than the regular horizontal synchronizing period, it is judged that the reproducing signal is from the time axis extending track and the switching means 39 is switched to a time axis compressing circuit 20 side. Thus, concerning the time axis extending track, the frequency band of the reproducing signal is enlarged N times as much as before and the high resolution of a screen can be attained.
Patent JP-H10108962-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction due to a fall in sensor driving voltage. SOLUTION: In a pinball machine equipped with a game control means which controls a game on the basis of detection signals of ball detection sensors 10 to 12 provided in a game area, a sensor voltage monitoring means 34 which monitors the operating voltage of the ball detection sensors 10 to 12 and a game control and regulating means 23 which regulates the game control of the game control means when a prescribed voltage change in the ball detection sensors 10 to 12 is detected by the sensor voltage monitoring means 34, are provided.
Patent JP-H01280764-A (JP)
Title: Tetraphenylthiophene derivative and electrophotographic sensitive body containing said derivative
Inventor: YAMADA YASUYUKI
IPC: G03G5/06
Filed: 1988-10-24
Abstract: PURPOSE:To obtain the electrophotographic sensitive body having high sensitivity and high durability by using the tetraphenylthiophene deriv. expressed by prescribed formula as a charge transfer material. CONSTITUTION:The tetraphenylthiophene deriv. expressed by formula [R1, R2 are an alkyl group, aralkyl group or aryl group which may be substd.; R1 and R2 may combine to form a ring together with a nitrogen atom; (n), (m), (l) are respectively 0 or 1 integer which is so selected as to satisfy the condition equation l>=m>=n] is used as the charge transfer material 3 to be combined with a charge generating material 2 in a photosensitive layer 4 on a conductive base 1. The electrophotographic sensitive body which has the high sensitivity and is not deteriorated in performance even after iterative use is thereby obtd.
Patent JP-H05104341-A (JP)
Title: Method and device for conveying for use in assembling car
Inventor: SEKIGUCHI KIMIHISA
IPC: B65G47/61
Filed: 1991-10-15
Abstract: PURPOSE:To enhance efficiency in transferring to an assembly position an engine assembly received at a transfer position to assemble the engine assembly to a car body which is temporarily stopped at the assembly position by conveying the body while hanging it, and conveying the engine assembly being hung to the transfer position. CONSTITUTION:An engine assembly E is put on a first pallet 27 at a transfer position PT and the first pallet 27 is moved from the transfer position PT to a change position PC and then a vacant second pallet 27 at the change position PC is thrusted from the change position PC to a waiting position PW and the first pallet 27 on which the engine assembly E is placed is moved from the change position PC to an assembly position PM and then the engine assembly E is assembled to a body B, and while the vacant first pallet 27 is returned to the change position PC, the vacant second pallet 27 at the waiting position PW is moved to the transfer position PT.
Patent JP-H08104178-A (JP)
Title: Console box for automobile
Inventor: MORI YUICHI
IPC: B60R7/04
Filed: 1994-10-05
Abstract: PURPOSE: To substantially increase the accommodation capacity of a console box without increasing the lowering of the residence performance by effectively utilizing the outside wall of a console box as magazin rack. CONSTITUTION: The lower end part of the outside wall of a console box 4 arranged between a driver seat 2 and an assistant seat 3 is bulged out toward the seat 3 side below the undersurface of the seat cushion of the seat 3, and forms a receiving part 6. Since the erection parts 7 and 8 are formed at least at the front edge and the outside edge of the receiving part 6, a book placed on the receiving part 6 is laying-held on the outside wall of the console box 4, slip-stop-holding the book by the erection parts 7 and 8, and the console box 4 can be effectively utilized as magazine rack.
Patent JP-S61132216-A (JP)
Title: Device related to rolling of slab, band plate or sheet metal
Inventor: RARUZU ANDAASON
IPC: H05B6/02
Filed: 1985-11-28
Abstract: Inductive heater for heating the edges of a longitudinally extending body with a flat cross-section, preferably of slabs, strips or sheets in connection with rolling processes. The inductive heater (1) is arranged to surround the outer parts of at least one edge of said body for heating this edge, and consists of one or more bent plane coils which are arranged so that the outermost parts of said edge will pass through a greater part of the coil than parts located further in towards the interior. Thus the outer edge of the body is stronger heated than parts located further in towards the interior of the body. With the help of the inductive heater a slab, strip or sheet immediately after continuous casting or a preceding hot rolling operation can be heated in order to prevent the occurrence of too low a temperature in these parts during a subsequent rolling operation.
Patent JP-H02112217-A (JP)
Title: Electrolytic capacitor
Inventor: MIYAZAWA HISAO
IPC: H01G9/08
Filed: 1988-10-21
Abstract: PURPOSE:To prevent a music signal and the like from quality deterioration and facilitate high quality music replay of an audio apparatus by a method wherein an anode foil and a cathode foil are wound with a separator between them and impregnated with driving electrolyte to constitute a capacitor element and the element is enclosed in a metal case having a bottom and a concave metal plate made of metal such as copper or alloy is mated with the bottom part of the metal case. CONSTITUTION:After the surface of a valve action metal foil such as an aluminum foil is roughed, a dielectric film is formed by anodizing to form an anode foil. The anode foil and a cathode foil facing it are wound with a separator between them to constitute a capacitor element 11. The capacitor element 11 is impregnated with driving electrolyte and enclosed in a metal case 12 having a bottom and made of aluminum or the like. A resin coating 13 is formed on the surface of the metal case 12. A concave metal plate 14 made of metal such as copper or copper alloy is mated with the bottom part of the metal case 12.
Patent JP-H07184226-A (JP)
Title: Electronic camera using image compression feedback for improved color processing
Inventor: MAJIDO RABANI
IPC: H04N1/64
Filed: 1994-10-31
Abstract: PURPOSE: To improve the final image quality by performing feedback from an expansion means to a color transformation means. CONSTITUTION: Three primary color signals are transformed to a luminance signal and a chrominance signal by a color transformation means. The luminance signal is compressed with a loss by a compression means 16a and is decoded by the expansion means to generate a field dynamic signal which has an undesirable image processing result accompanied with the loss. This feedback signal is used to generate a chrominance signal before compression. As the result, the undesirable processing result which the chrominance signal reconstituted later has is reduced by a compression algorithm.
Patent JP-H1077932-A (JP)
Title: Fuel pressure alarm device
Inventor: FUKAZAWA KATSUYUKI
IPC: F02M63/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To determine a fuel pressure in response to an operation state of an engine to inform an operator of the result efficiently. SOLUTION: A fuel pressure alarm device comprises a pressure measurement part 11 for measuring a pressure in an inlet pipe and a pressure in a fuel passage, a pressure difference calculation part 13 for calculating a pressure difference between the measured pressure values, a display part 14 for displaying the pressure difference, a differential pressure setting part 12 for inputting a differential pressure, and a comparison and determination part 15 for comparing the differential pressure with a predetermined differential pressure value. The fuel pressure alarm device further comprises an alarm part 16 which gives an alarm when the comparison and determination part 15 determines that the differential pressure exceeds a differential pressure value set range 43.
Patent JP-H08130567-A (JP)
Title: Costas loop and data identification device
Inventor: HIRAMATSU TATSUO
IPC: H04H20/00
Filed: 1994-10-31
Abstract: PURPOSE: To digitally constitute a costas loop and to easily make an integrated circuit. CONSTITUTION: A BPSK modulation signal which is binarized by a comparator 12 is latched by a D-FF circuit 14a with an oscillation frequency signal from VCO 16 and is latched by a D-FF circuit 14b with an oscillation frequency signal outputted from a 90 deg. phase shifter 18. Output from the D-FF circuit 14a becomes a demodulation signal. On the other hand, a phase comparator 20 detects a phase difference between the BPSK modulation signal and the oscillation frequency signal, and it is given to VCO 16 through a loop filter 22. VCO 16 controls an oscillation frequency in accordance with the phase comparison result.
Patent JP-H09195293-A (JP)
Title: Receiving frame of manhole cover, and method of separating and regulating it
Inventor: UENO TAKASHI
IPC: E02D29/12
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a receiving frame in which the regulating work of the receiving frame in the setting of a manhole cover and the regulating and separating work of the receiving frame after the setting are facilitated. SOLUTION: This receiving frame has a circular or rectangular, in a plane view, receiving frame member having an outside surface formed of a substnatially vertically flat side wall 23, a support part 24 and a horizontal bracket 26 for a manhole cover 22 are provided on the upper part and lower part of the inside surface 23A of the side wall 23 of the receiving frame member, respectively, and the bracket 26 has a regulating and separating bolt 27 stood in such a manner as to be vertically movable by screwing, and having, on the tip, a thrust pad 28 having a bottom surface formed in such a manner as to be angle variable and rotatable, the bottom surface making face contact with the opening upper surface 32A of a manhole 32; and a fixing bolt insert hole.
Patent JP-H01109692-A (JP)
Title: Heated cooking utensil
Inventor: HISHIYAMA KOJI
IPC: H05B11/00
Filed: 1987-10-22
Abstract: PURPOSE:To keep the whole power consumption at the fixed value or below by allowing a microwave oven heating circuit and an electric heater circuit to be concurrently excited and prohibiting the output of the microwave oven heating circuit from being set to the preset value or above when the microwave oven is to be heated while the heater is being heated and displaying the settable output. CONSTITUTION:When a heater key 43 and a start key 46 are depressed, a computer 28 sends the output command 30-1 via an input circuit 47, a CPU 50, and an output circuit 49 to control the heater output. The exciting time is inputted to the computer 28 by a timer 44 and displayed on a display unit 42 via an A/D converter 48. When a oven key 34 and a start key 38 are depressed, the oven output control command 29 is outputted to excite the oven. Time is set by a timer 35 and displayed on a display unit 32, the output is set by a volume 36, and the necessary command is sent to the output control command 29. When the oven is to be used while the heater is being excited, the computer 28 prohibits the oven output from being set to the preset value or above, the value is displayed, the whole power consumption is kept at the fixed value or below, and a cooking utensil allowing the concurrent excitation is obtained.
Patent JP-H02112670-A (JP)
Title: Starter for small engine
Inventor: MORISHIGE TOSHINORI
IPC: F02N11/00
Filed: 1988-10-22
Abstract: PURPOSE:To get rid of an excessive drop in rotation of an engine as well as to make it smoothly startable by installing a driving ratchet and a driven ratchet being engaged with a cam concentric with a reduction gear, in a pulley fixed to a crankshaft. CONSTITUTION:In a pulley 18 fixed to a crankshaft 16 of an engine, there are provided with paired centrifugal ratchets, namely, a driving ratchet 21a and a driven ratchet 21b energized inward by a return spring 20, and they are made so as to engaged with a cam 17 concentric with a reduction gear 7 both in the starting rotational direction and the reverse direction each. With this constitution, engagement between these paired driving and driven ratchets 21a, 21b and the cam 17 to rotation and drive at time of engine starting is kept up till the engine is ignited. Consequently, when engine speed gets lowering, rotation at the side of a motor 12 gives follow-up rotation at once so that there is no excessive drop in rotation of the engine, and since there is no impact, smooth starting takes place.
Patent JP-H06119646-A (JP)
Title: Optical disk device
Inventor: ISHITOBI CHIKATO
IPC: G11B7/12
Filed: 1992-10-06
Abstract: PURPOSE:To enable the recording and reproducing of data even to be conducted even in the presence of damage impossible for positioning in the sector of an optical disk, when positioning in a first target sector can not be performed with a first optical head, by positioning in a second target sector with a second optical head. CONSTITUTION:The first and the second optical heads 13a, 13b are arranged on the inner and outer peripheries of the optical disk 1. Then, in the case of positioning the head 13a in the first target sector, the positioning is made by controlling a driving motor 14 while the positional data reproduced by the head 13a and the target positional data from the outside are compared in a servo controller 15. At this time, if a damage exists which makes positioning impossible in the first target sector, it is discriminated by a discriminating means 17 for positioning, and the positioning is made in the second target sector by the head 13b. After that, in a recording and reproducing part 6, recording and reproducing are performed by the head 13a for the first target sector. If no damage exists, by positioning by using the head 13a for the inner sectors and the head 13a, 13b for the outer sectors, positioning at a higher speed is possible.
Patent JP-H01109751-A (JP)
Title: Method of sealing ic package
Inventor: KUBOTA YOSHIHIRO
IPC: H01L23/10
Filed: 1987-10-22
Abstract: PURPOSE:To improve the effect of sealing, by forming a thermosetting sealing material, which is formed around one surface of a cap, in a discontinuous strip shape having one or a plurality of slits, and providing protruding parts in the vicinity of both sides of the slits. CONSTITUTION:A thermosetting sealing material 5 is formed around one surface of a cap 4. The sealing material 5 is formed in a discontinuous shape having one or a plurality of slits 10. Protruding parts 11 are provided in the vicinities of both sides of the slit 10. Then, the expanded part of air, which is present in a space between a package 3 and the cap 4, escapes to the outside through the entire surrounding part other than the slits 10 and the protruding parts 11 in the halfway of sealing. The sealing material 5 at the protruding parts 11 is deformed at the final stage of the sealing and flows into the slit parts 10. Therefore, positive sealing can be performed along the entire surrounding part. Thus the effect of the sealing is improved.
Patent JP-S62129411-A (JP)
Title: Setting method for object on deep sea bottom
Inventor: OHASHI SEIICHI
IPC: E02D1/00
Filed: 1985-11-29
Abstract: PURPOSE:To convey mortar into the deep sea under high pressure with safety, by providing a mortar-casting device, with permeable slots stretched with water- permeable mortar-leakage-proof films and communicated with external and internal sections. CONSTITUTION:A main container unit 1 is filled up with mortar, and the mortar- casting device of the main container unit 1 with the upper and lower sections closed with shielding units 6a, 6b is inserted into a leg fixing slot bored through the bottom of the sea. The main container unit 1 is provided with permeable slots 12, 14 stretched with water-peremeable mortar-leakage-proof fine films 13 and communicated with external and internal sections. By this organization, with the variation of external pressure, water infilthates into the main container unit 1, and difference between the external and internal pressures is gone, and mortar is conveyed with safety in to the deep sea under high pressure. Besides, the leg of an object set on the bottom of the sea is inserted into the main container unit 1 of an apparatus A to break the shielding units 6a, 6b, and the internal mortar is leaked out into the leg fixing slot.
Patent JP-H04154519-A (JP)
Title: Device of fixing rubber band for bag filling
Inventor: IWAMOTO SHIGERU
IPC: B65B7/02
Filed: 1990-10-04
Abstract: PURPOSE:To achieve automation of process by manual work by making the opening of a bag narrower to form a folded part and fixing the starting end of winding of a rubber band and the end of winding of said rubber band to the folded part. CONSTITUTION:The opening of a bag 7 is made narrower and inserted into the opening of a frame 2 and a push piece 3 is pressed against said opening of the bag 7 to form a folded part 8 so that the part 8 is held by the frame 2. A rubber band 9 is put on the piece 3 and a finger 4 and if a rotary shaft 1 is turned, the band 9 is wound and hence an arm 5 is gradually drawn. When the finger 4 comes near a certain point relative to the center of rotation of the shaft 1, the piece 3 and the finger 4 are opened to expand the band 9. At this moment, since the piece 3 pivots on the axis of the shaft 1 together with the part 8, the end of the piece 3 passes through the expanded band 9, so that the band 9 is removed from the finger 4 and attached to the part 8. The rotation of the shaft 1 is then stopped and the piece 3 is pulled out and then the underside of the opening of frame 2 is opened to remove the bag from the frame 2.
Patent JP-H03127935-A (JP)
Title: Bread improver composition
Inventor: RORUFU BESUKU
IPC: A21D13/00
Filed: 1990-10-04
Abstract: PURPOSE: To obtain an improving agent compsn. for bread having excellent storage property, transfer property and mixing property by dispersing solid fat particles and an improving agent component for bread in a liquid glyceride to obtain such a compsn. that does not cause sedimentation and can be transferred by a pump and that has a specified amt. of whole solid particles. CONSTITUTION: Atomized and crystallized fat particles with an improving agent component for bread (such as antioxidant) are dispersed in a liquid glyceride oil (such as corn oil). The dispersion mixture is finely pulverized at the temp. at which the solid fat particles are maintained insoluble. Thereby, an improving agent compsn. for bread showing the following properties is obtd. In this compsn., the solid fat particles and the improving agent component for bread are dispersed in the liquid glyceride without causing sedimentation. This dispersion can be transferred by a pump and contains whole solid particles by at least 18wt.%. It is preferable that the dispersed fat has <=0.05mm grain size and >=40 deg.C melting point.
Patent JP-H08126515-A (JP)
Title: Steam brush set
Inventor: SAIDA ITARU
IPC: A46B17/08
Filed: 1994-10-31
Abstract: PURPOSE: To provide a steam brush set which can be light-weighted and improved further in electrical safety. CONSTITUTION: This steam brush set is provided with a steam brush 1 having many bristles 12 on the surface, a water-retaining part 13 for generating steam by water retention and heating and a grasping part 15 on the end part, and a heater on which the steam brush 1 is attached to heat the water-retaining part 13.