baber/WOPTO huggingface dataset:
Patent JP-S62143567-A (JP)
Title: Signal compressing device
Inventor: MORIMURA ATSUSHI
IPC: H04N5/20
Filed: 1985-12-18
Abstract: PURPOSE:To compress a signal having a large level without lowering a gain substantially by detecting a high level part in an input signal, converting a signal having a high level to the one of low level subtracting a low frequency part, and performing the compression of a signal level. CONSTITUTION:The signal inputted to a level compression block 10 is band- limited with a band limiting circuit 13, and its signal level is controlled with a gain control circuit 14. An averaging circuit 15 in a state detection block 11 calculates the mean value of all of the levels in input signals, and an averaging circuit 16 calculates the means value except a high level range, and a gain control circuit 17 calculates the ratio Rav of two average values and the gain of the gain control circuit 14 is decided by the value of the Rav. By subtracting the output signal of the gain control circuit 14 from the input signal at a subtraction circuit 18, the signal level is compressed at a low frequency band area. A signal at a high luminance level in which an amplitude is changed a little is not compressed, and it is outputted as it is at the same amplitude level.
Patent JP-S62143654-A (JP)
Title: Jelly grain for food and production thereof
Inventor: NOSAKA AKIO
IPC: A23L21/10
Filed: 1985-12-18
Abstract: PURPOSE:To produce jelly grains for food, transparent in freezing, capable of ensuring the water holding property and conveniently subjected to bottling, weighing treatment, etc., by dripping an edible high polymer gelling agent containing a sweetener into an aqueous solution of a curing agent containing an organic acid and granulating an edible jelly. CONSTITUTION:An edible high polymer gelling agent, e.g. gelatin, gum arabic, alginic acid, etc., containing a sweetener, e.g. sucrose, glucose, etc., without containing an acid is dripped into an aqueous solution of a curing agent containing one or two or more of organic acids, e.g. citric acid, tartaric acid, lactic acid, etc., and as desired, further a calcium salt and/or potassium salt to granulate an edible jelly. The resultant mixture of the edible jelly grains with the aqueous solution of the curing agent is directly used as a product or the edible jelly grains are separated from the aqueous solution of curing agent and used as a product without washing with water.
Patent JP-H08141531-A (JP)
Title: Apparatus and method for washing substrate
Inventor: SATO KATSUHIRO
IPC: H01L21/683
Filed: 1994-11-18
Abstract: PURPOSE: To enhance productivity by certainly removing the foreign matter on a substrate and eliminating the trouble caused by the remaining of foreign matter. CONSTITUTION: In a substrate washing apparatus equipped with at least a substrate placing part 11 containing a substrate placing stand 113 and a washing soln. jet nozzle 114 fixed obliquely above the stand 113 and supplying a washing soln. to the substrate 10 on the substrate placing stand and the washing part 31 containing a vertical washing jig mounting shaft 121 and the washing jig 31 fixed to the lower end surface thereof to be arranged above the substrate placing part 11, the contact region with the substrate 10 composed of a sponge element 312 of the washing jig 311 is constituted so as to be divided into a plurality of parts through a gap also used as a washing soln. passage 312a at least on the surface side thereof.
Patent JP-H03163955-A (JP)
Title: Digital image data processor
Inventor: SASAHARA TATSUO
IPC: G03G21/00
Filed: 1990-10-22
Abstract: PURPOSE:To apply desired processing such as shaded cube by giving a prescribed change to a digital image data by one line so as to generate a feedback data and adding the data to a digital image data by one line given newly. CONSTITUTION:When a digital image data is given to an input binarizing circuit 51, the input binarizing circuit 51 binarizes the digital image data one by one dot each and the binarized data is given to an OR circuit 52. On the other hand, an output of a FIFO memory 53 is given to a subtractor circuit 55, a predetermined constant K given by a control CPU 57 is subtracted from the output of the memory 53. Then a data subtraction is given to the OR circuit 52. The OR circuit 52 ORs the data given from the input binarizing circuit 51 and the data given from the subtraction circuit 55. Then the output of the OR circuit 52 is stored in the FIFO memory 53 in response to the succeeding clock CK.
Patent JP-H05102632-A (JP)
Title: Flexible circuit board for testing circuit parts and manufacture thereof
Inventor: INABA MASAKAZU
IPC: H05K3/40
Filed: 1991-10-04
Abstract: PURPOSE:To provide a flexible circuit board for circuit parts testing and a method of manufacturing the same comprising ring type contact electrodes which ensures electrical reliability by controlling generation and fitting of carbon product on the occasion of forming a conduction hole on an insulating base material through abbration and by ensuring the positioning function for a bump electrode of circuit parts and stability of contactness. CONSTITUTION:A desired circuit wiring pattern 2 is formed on an insulating base material 1, a surface protection layer 7 is provided on the circuit wiring pattern 2, a conduction hole 89 is provided to the insulating base material 1 so that is reaches the desired area of the circuit wiring pattern 2, a conductive layer is provided to the bottom part, internal wall surface and circumferencial part of such conduction hole 8 and a ring type contact electrode 12 is also provided in such a manner that the one end thereof is electrically coupled with the circuit wiring pattern 2 through the conduction layer. Such ring type contact electrode 12 can also be formed to pass through the circuit wiring pattern 2.
Patent JP-S63138216-A (JP)
Title: Inclined placing base type weighing equipment
Inventor: KAWAI NOBUHIRO
IPC: G01G11/00
Filed: 1986-11-28
Abstract: PURPOSE:To execute weighing under a state that a weighing signal is stabilized to a stationary value, by providing a stopper for stopping a downhill motion of an article, so as to be movable forward and backward, on the way of a placing base inclined in a shape of a sliding base, and executing a measurement between the stopper and the lower end of the placing base. CONSTITUTION:At the side on the way of a placing base 1, a reciprocating rotation driving device 11 is placed, and a turning shaft 12 extended therefrom crosses the upper part of the placing base 1, and an arm 14 of a stopper 13 is attached thereto. Between a position where the stopper 13 advances and the upper end of the placing base 1, a light source and a photodetector 5 are placed in both ends of a sliding path of a bag 4. When a sealing device 5 releases the bag 4, and the bag 4 starts to slide down on the placing base 1 and crosses the front of a photodetector 15, a controller 7 advances the stopper 13 to a full line position. The bag 4 comes into collision with the stopper and its sliding-down is stopped, and when the stopper 13 is withdrawn by an operation of a timer, its sliding-down is started again. When the bag 4 crosses the front of a photodetector 6 in a state of sliding down at a low speed, a weighing signal of a load cell is caught and can be displayed in a stable state.
Patent JP-2000074294-A (JP)
Title: My oil changer
Inventor: TAIRA HIRONORI
IPC: F01M11/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To facilitate work for injecting oil additive and extracting oil in an engine by oneself without depending an engineer of a specialty store. SOLUTION: A pump pressing part 5 is provided on the upper surface of a pump main body 1, a grip part 2 is provided on the pump main body 1, an oil discharging tube 4 is provided on the pump pressing part 5, and an oil sucking tube 3 is provided on the lower surface of the pump main body 1.
Patent JP-H08122494-A (JP)
Title: Radiation/neutron-shielding ventilation duct
Inventor: UESUGI NAOKI
IPC: G21F3/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a duct capable of easily being manufactured, of allowing shielding materials having different quality to be set in one duct, and of having a shielding property against both of an α ray and a neutron ray. CONSTITUTION: A duct which is used for a ventilation/air conditioning facility is so constituted that an opening 20 is formed on a metallic plate 16 for shielding a radiation such as an α ray which is transversely provided in a dust passage and a neutron shield material 18 is stuck on a plate surface except the opening 20 to form a shield plate 12. The shield plate is disposed such that the opening 20 is not overlapped in the direction of duct axis. At that time, the shield plates are laminated via a fully-opened spacer 14.
Patent JP-H05130075-A (JP)
Title: User information transmission method
Inventor: ISOGAWA YOICHI
IPC: H04L9/14
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the user information transmission method in which the secrecy is sufficiently secured. CONSTITUTION:The user information to be sent is divided into a ciphering key part and a user information main part. A ciphering key control circuit 14 ciphers the ciphering key part with a procedure depending on the relation with a transmission destination and gives the resulting information to a user information ciphering decoding circuit 15, in which the user information main part is ciphered. Thus, the ciphering of the user information main part is not along with the procedure thereby securing the secrecy. The decoding is implemented similarly, and the user information ciphering decoding circuit 15 decodes the user information main part by using the information resulting from the ciphering key part by the ciphering key control circuit 14.
Patent JP-S63140725-A (JP)
Title: Device for controlling nozzle of rolling equipment
Inventor: KONDO KIYOSHI
IPC: B21C47/08
Filed: 1986-12-01
Abstract: PURPOSE:To prevent the generation of a damage and buckling on a rolling stock to be wound by largely varying a nozzle front face guide and the driving angle of a nozzle driving pipe in the horizontal direction gradually in case of driving out the rolling stock from a nozzle driving pipe and winding it on a boring reel. CONSTITUTION:In the case of winding a steel wire rod fed from a rolling mill on the boring reel rotated through a nozzle front face guide 4 and nozzle driving pipe 5, the nozzle front face guide 4 is vertically rocked centering around a fulcrum 40 with the expansion of a synchronous cylinder 11 by the driving of the motor 13 of the synchronous cylinder 11 connected to the nozzle front face guide 4 for steel wire rod, the nozzle driving pipe 5 is rocked centering around the virtual center 50 of the driving pipe and the driving angles of the nozzle driving pipe 5 and nozzle front face guide 4 are varied in the horizontal direction gradually from the initial set angle according to the progress of the winding. The generation of a breakdown and buckling on a wound rolling stock is prevented by controlling so that the nozzle driving pipe 5 and nozzle front face guide 4 are varied at the same speed with the shaft centers at both pipe ends adjoining each other being subjected to centering.
Patent JP-H04160353-A (JP)
Title: Humidity-sensitive element
Inventor: ENDO AKIRA
IPC: G01N27/12
Filed: 1990-10-23
Abstract: PURPOSE:To reduce the humidity hysteresis of an element and to improve the stability with time and the reliability by constructing a humidity-sensitive body of a substance impregnated with pyridine or pyridinium salt. CONSTITUTION:A zinc oxide, a chromium oxide, a vanadium oxide and a lithium oxide, which are metal oxides, are weighed by 45mol%, 45mol%, 5mol% and 5mol% respectively, put in a ball mill, subjected to wet-type mixing and then dried by heating. Next, powder thus obtained is mixed with a liquid binder and thereby a ceramic paste having a prescribed viscosity is obtained. Subsequently, the ceramic paste is printed on an alumina base 2 having a comb-shaped electrode 1. After drying, baking is conducted at a temperature of 1,100 deg.C and thereby a humidity-sensitive body 3 is obtained. A humidity-sensitive element is prepared by soldering lead terminals 4 to the comb-shaped electrode 1 connected to the humidity-sensitive body 3. Next, the humidity-sensitive element is put in a pyridine solution, reduced-pressure impregnation is executed for 30 minutes, a heating treatment at a temperature of 120 deg.C is executed thereafter, and thereby the humidity-sensitive element is completed.
Patent JP-2001106514-A (JP)
Title: Ozonizer
Inventor: FUNEGASAKI TAKASHI
IPC: C01B13/11
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a creeping discharge type ozonizer capable of installing without taking the time to secure an installing place and without feeling a sense of incompatibility with the surrounding atmosphere and capable of simply controlling the generation of ozone. SOLUTION: A cylindrical metallic electrode 41 and a brush like metallic electrode 42 are provided. The metallic electrode 42 has a structure that many metallic fine wires 422 are radially provided on the outside surface of a rod body 421. An insulating coating film 43 is formed on the inside surface of the metallic electrode 41. The metallic electrode 42 is provided inside the metallic electrode 41 in a state that each of the tip part of the metallic fine wires is in contact with the insulating coating film 43, and as a result, a corner part 40 is formed at the contact part of each metallic fine wire 422 with the insulating coating film 43.
Patent JP-H05128422-A (JP)
Title: Magnetic head
Inventor: HISAMURA TATSUO
IPC: G11B5/127
Filed: 1991-10-31
Abstract: PURPOSE:To prevent uneven wear and to prolong a life by constituting the part of nonmagnetic substrates near the magnetic gap formed of a magnetic film of a member having the wear resistance equiv. to the wear resistance of the magnetic films and constituting the other part of a member having high wear resistance. CONSTITUTION:This magnetic head is constituted by inserting the magnetic film 3 deposited and formed on one of the nonmagnetic substrates 1, 2 between these substrates and joining the substrates 1, 2. The part near the magnetic gap g forming part formed of the magnetic film of the nonmagnetic substrates 1, 2, i.e., both ends in the track width direction of the magnetic gap g and the parts near these ends are constituted of the 1st member 4 having the wear resistance equiv. to the wear resistance of the magnetic film 3. The other part is constituted of the 2nd member 5 having the high wear resistance. The wear resistance equiv. to the wear resistance of the magnetic film 3 is provided at both end lines of the gap length direction of the magnetic film 3 near the magnetic gap g and near these lines, by which the increase in the magnetic gap length and the degradation on the accuracy thereof are averted.
Patent JP-H02134323-A (JP)
Title: Production of hepatocyte-proliferation factor
Inventor: MITSUI YOJI
IPC: A61K35/26
Filed: 1988-11-15
Abstract: PURPOSE:To provide the subject factor extracted and separated from intercellular substance of spleen tissue and having activity to promote the proliferation of hepatocyte in vitro. CONSTITUTION:Fresh spleen is extracted from a slaughtered animal such as rat, cattle or pig, placed on a mesh of e.g., stainless steel and crushed to loosen the cell cluster. The cells are washed with a proper amount of a physiological salt solution such as physiological salt solution buffered with phosphoric acid to collect the intercellular substance in a container placed under the mesh. The obtained intercellular substance is centrifuged and a soluble fraction containing the hepatocyte-proliferation promoting factor is obtained as the supernatant liquid. The proliferation factor has the following characteristics. (i) Molecular weight is 40,000 and 150,000 or more. (ii) It is not adsorbed to a heparin column. (iii) The hepatocyte-proliferation promoting activity is inactivated by the heat-treatment at 100 deg.C for 2min. (iv) The hepatocyte-proliferation promoting activity is not inactivated in the presence of trypsin (treated at 34 deg.C for 2hr at a concentration of 0.01%). (v) It has an activity to effect the proliferation of hepatocyte in vitro.
Patent JP-H03148302-A (JP)
Title: Pneumatic tire
Inventor: NAKASAKI EIJI
IPC: B29D30/52
Filed: 1989-11-01
Abstract: PURPOSE:To improve uniformity and riding comfortableness by using a semi- vulcanized or vulcanized tread rubber member on its outer surface of which tread groove is previously formed, and interposing a cushion rubber layer between the thread rubber member and a tire base member. CONSTITUTION:A pneumatic tire 1 is formed by vulcanizing and integrating a raw tire member formed by laminating a reinforcing layer 3 and a rubber member 4 on a tire base member 2 in a vulcanizing metal mold. A cushion rubber layer 5 is interposed between the tire base member 2 and the reinforcing layer 3. The tire base member 2, is provided with a tread bottom portion 11 through a side wall portion 10 extending to an externally radial direction from a bead portion 9 in which a bead core portion 8 is embedded. Further, the tread bottom portion 10 is formed by connecting a pair of right and left semi- annular tire pieces 12A, 12B by the end portion 13a of a protruding piece 13. The tread rubber member 4 has its tread face on which a tread groove G is previously formed and is formed as a semi-vulcanized or vulcanized rubber sheet member.
Patent JP-H02132065-A (JP)
Title: Shaftless bobbin winding device
Inventor: NAMEKAWA SHUICHI
IPC: B65H54/547
Filed: 1988-11-14
Abstract: PURPOSE:To facilitate mounting and demounting of a bobbin through elimination of a shaft and to improve productivity by a method wherein through rotation of a rotary shaft for rotating a winding table turned in linkage with an eddy screw, lock of a bobbin, winding rotation, and unlock after winding are effected. CONSTITUTION:A rotary shaft 5 is reversed in a direction in which claws 2 and 2 are closed, and a bobbin 10 is placed on a winding table 1 as the claws 2 and 2 are inserted in a shaft hole 11 of the bobbin 10 in a state that the claws 2 and 2 are closed. The rotary shaft 5 is then started to rotate forward in a direction in which the claws 2 and 2 are opened. In which case, the rotary shaft 5 rotates forward an eddy screw 3 to open the claws 2 and 2, and is brought into contact with the inner wall of the shaft hole 11 of the bobbin 10 to stop movement. By means of the contact forces of the claws 2 and 2, the bobbin 10 is locked to the winding table 1. The bobbin 10 is rotated and winding of a linear substance is started, and when the linear substance is fully wound around the bobbin 10, rotation of the rotary shaft is stopped. Through reversing of the rotary shaft, the claws 2 and 2 are closed, the bobbin 10 is released from lock, and the bobbin 10 is removed down from the winding table 1.
Patent JP-H02133856-A (JP)
Title: Data transfer device
Inventor: INABA AKIRA
IPC: G06F15/177
Filed: 1988-11-14
Abstract: PURPOSE:To improve the data transfer efficiency by using a means to receive the data from a system bus based on the output of a multi-address detecting means as well as the output of an individual access detecting means. CONSTITUTION:An individual address comparator 13 compares the output of an individual address setting circuit 12 with a higher rank bit of a system address bus 9. A multi-address setting circuit 14 decides the multi-address of the resources in a module, while a multi-address comparator 15 compares the output of the circuit 14 with a higher rank bit of the bus 9. Then an intra- module resource access detecting circuit 16 checks the outputs of both comparators 13 and 15 and detects the accesses given to its own module from the bus 9, a system data bus 10, and a system control bus 11. Thus it is possible to obtain a data transfer device having the excellent transfer efficiency of data.
Patent JP-H07108792-A (JP)
Title: Photograph arranging method, collective photograph, and tool for arranging photographs
Inventor: ISHIDA EISUKE
IPC: B42F5/04
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a photograph arranging method with the aim of a simple selection of a specific frame in a negative film by a method wherein all photographs formed from the negative film' can be displayed together. CONSTITUTION:Photographs enlarged from a negative film are collected per film and arranged in the order of the negative films contained in a negative film cover. The photographs are again photographed by a camera to form a collective photograph. The photograph can be used for arranging the negative films and other purposes by adding necessary items, such as a title and a date 4. A tool is prepared for the purpose of photographing the collective photograph of photographs per frame to be used as an index. On the toll, all positives can be displayed together. As the toll, a board is used by bonding photographs that have been enlarged for forming the collective photograph. Alternatively, for using a tapestory that can be rolled up like a hanging scroll as the toll, a glue for temporarily bonding photographs is applied to the top surface thereof, and the rear surface thereof is treated so that the glue cannot be applied thereto.
Patent JP-H08116929-A (JP)
Title: Core material feeder in rolling device for fish-paste product
Inventor: KUWABARA TAKESHI
IPC: A23L17/00
Filed: 1994-10-28
Abstract: PURPOSE: To ensure a core material to be fed to a molding stock in a molding device for rolled fish-paste products to efficiently conduct molding operations, and to obtain high-quality rolled fish-paste products. CONSTITUTION: A core material feed belt 6 having sectioning pieces 5 for individually hold core materials and narrower in its width than the lengths of the respective core materials is set up above a conveyer belt 1 for a molding stock, and a shatter 8 freely openable downward is set up on the edge of a guide plate 7 provided extendedly from the tip of the belt 6 toward its lower end, and a shutter-releasing hammer for the shutter 8 and a hammer 9 to push down core materials are set up above the shutter 8 so as to forcibly feed the core material directly downward by the hammer 9 just after releasing the shutter 8 by the shutter-releasing hammer 9 and pressurizingly put the core material onto the molding stock.
Patent JP-H07123054-A (JP)
Title: Optical space transmitter
Inventor: ASANO TAKESHI
IPC: H04B10/11
Filed: 1993-10-25
Abstract: PURPOSE:To attain high speed response, to avoid noises and to eliminate the need for adjustment of a servo gain by driving an optical axis correction lens in two orthogonal directions with a voice coil motor. CONSTITUTION:When a current flows to voice coils 79, 80 adjacent each other in X and Y axis voice coil motors 53, 54, a couple of voice coil bobbins 78 are driven in both directions of arrows (a) or a' and arrows (b) or b', synchronously with each other. The drive direction of the bobbin 78 is changed by changing the direction of the current. As a result, both ends 60a, 66a' of X, Y axis sliders 60, 66 are driven simultaneously in the directions of the arrows (a) or a' and arrows (b) or b' by a couple of the bobbins 78 against a couple of compression coil springs 82. Then a lens holder 47 is moved in the directions of the arrows (a) or a' and arrows (b) or b' along the X and Y axis to adjust an optical axis correction lens 8 in the same direction so as to correct the optical axis of an optical beam.