baber/WOPTO huggingface dataset:
Patent JP-H08239404-A (JP)
Title: Hyaluronic acid production accelerator
Inventor: KAMIO MICHIKO
IPC: C12N9/88
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a hyaluronic acid production accelerator which is useful for preventing the aging of the human skin and joints and safe for the human body by fractionating bovine serum by ultrafiltration, etc., and incorporating the resulting low-mol.-wt. fraction having a mol.wt. of 5,000 or lower into the accelerator. CONSTITUTION: A hyaluronic acid production accelerator for preventing the aging and degradation in the lubrication function of the human skin and joints due to decrease in hyaluronic acid content is obtd. by fractionating a low-mol.- wt. fraction having a mol.wt. of 5,000 or lower from bovine serum with an ultrafilter. Pref. bovine fetus serum or bovine neonate serum is used. The low.- mol.-wt. fraction, when applied to culture cells, accelerates the production of hyaluronic acid, and, according to the type of the fraction, can be compounded with known cosmetics or medicine components to give ointments, creams, plasters, lotions, bathing cosmetics, etc.
Patent JP-H10248738-A (JP)
Title: Bathing water circulation device
Inventor: ISHIDA HIROYUKI
IPC: A47K3/00
Filed: 1997-03-08
Abstract: PROBLEM TO BE SOLVED: To improve safety by constituting at least the projection part of a water suction port unit and an ejection port unit present in a bathtub by a soft member. SOLUTION: Generally, even though the water suction port 111 is not directly brought into direct contact with the body of a bather since it is opened toward the bottom surface of the bathtub 1, since the ejection port 121 drags air and ejects it toward the body of the bather in a jet shape, the ejection port 121 is often brought into contact with the body. Since the ejection port 121 is normally formed from hard vinyl chloride resin or FRP, when it is brought into contact with the body, a pain is felt and an injury is caused in the case of a little child. Then, to the ejection port 121 projected toward the body of the bather, a cylindrical body made of silicon rubber is fitted.  In such a manner, the hard tip of the ejection port 121 is covered with a soft rubber material and the defects of the pain and the injury to the body or the like are eliminated even when it is brought into contact.
Patent JP-S60214473-A (JP)
Title: Loading mechanism of magnetic disc device
Inventor: SAKAMOTO YUUZOU
IPC: G11B17/04
Filed: 1984-04-09
Abstract: PURPOSE:To prevent generation of flaw of a flexible disc and chipping of a magnetic head by providing a rotary oil damper so as to control the sliding speed of a movable plate thereby weakening a shock of the 2nd magnetic head to the 1st magnetic head. CONSTITUTION:In loading a disc cassette 1, the movable plate 33 is slided by a force of a restoring spring 47. A rack 56 fixed on the movable plate 33 is moved, a gear 54 is driven and a rotor pin 53 of the oil damper 51 is turned. A case 52 of the oil damper 51 is fixed to a bracket 37 and the sliding speed of the movable plate 33 depends on the viscosity of the oil sealed in the oil damper. The sliding speed of the movable plate 33 is specified freely by selecting the viscosity of oil so as to set optimizingly the falling speed of the 2nd magnetic head 27 and a shock when the 2nd magnetic head 27 and the 1st magnetic head 24 collide with each other via a flexible disc 2 is weakened.
Patent JP-2000230474-A (JP)
Title: Iron powered electric power generator
Inventor: KUBO HIROMICHI
IPC: F03G3/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To allow a water turbine which is given strong rotation by gravity of a circulating iron ball to rotate a shaft to generate power. SOLUTION: A shaft 2, a rotary disk 3 and a water turbine 4 of this electric power generator are provided in an external box 1 bottom of which is inclined. A gear 5 is secured to this water turbine 4, and the gear 5 and the shaft 2, the gear 5 and the rotary disk 3 are linked by a ring-like belt 6. A pump 7 is provided on the side wall of the deepest bottom of the external box 1. This electric power generator includes a coupling rod 8 which couples this pump 7 and the rotary disk 3. Power is generated by putting in the external box 1 water 9 and an iron ball 11 with air 10 injected in the center part and then circulating this iron ball 11.
Patent JP-S55162074-A (JP)
Title: Detector for underwater object
Inventor: KITAGAKI GINZABUROU
IPC: G01S15/96
Filed: 1979-06-05
Abstract: PURPOSE:To ensure the display for the whole image of the school of fish or the like, by supplying the reflected signals sent from the detection object which is caught by the reception beam to the fixed color signal terminal of the color Braun tube via a plurality of the memory circuit. CONSTITUTION:Wave transmitter/receiver 8 is moved round in the horizontal or vertical direction through driving part 18. Now if the directional way of transmitter/ receiver 8 is set toward theta1 from the horizontal direction, the reflected signals are memorized in memory circuit 12. Next, if the directional way of transmitter/receiver 8 is set toward theta2, the reflected signals are memorized in memory circuit 13. And if the directional way is set toward theta3, the reflected signals are memorized in memory circuit 14 each. Hereafter the neck swinging action of the transmitter/receiver is repeated in the vertical direction and in the same way to write the new information into memory circuits 12-14 in sequence via distributor 11. The output signals of circuits 12-14 are supplied simultaneously to the fixed color signal input terminal of the Braun tube. As a result, the whole school of fish is grouped into the red, blue and green colors each, thus securing the observation of the whole image of the school of fish.
Patent JP-S59206730-A (JP)
Inventor: MOHAMETSUDO EMU KUSURO
IPC: B25J17/02
Filed: 1984-04-11
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-S60214143-A (JP)
Title: Demodulator
Inventor: ABE TOMOAKI
IPC: H04L27/18
Filed: 1984-04-10
Abstract: PURPOSE:To attain demodulating processing by all digital signals by obtaining the demodulation of a dectection signal from waveform shaping in demodulating a signal modulated by the MSK system. CONSTITUTION:A contorl signal (a) modulated by the MSK system from a receiver 18 is inputted to a BPF 19, where a signal (b) is eliminated for noise, the signal is converted into a zero cross signal (c) by a comparator 20 and inputted to a delay detecting means 21. The means 21 samples (SMP) an optional number per bit and a delay detecting signal (f) is fed to a waveform shaping mans 22 from the result of SMP. The means 22 stores the data when the data of the location of an optional SMP of the signal (f) is coincident with the SMP data located next and when dissident, the data is replaced with the result of waveform shaping before one SMP and the signal (g) subject to waveform shaping is fed to a bit synchronization detecting means 23 and an MRZ signal extracting means 24. The means 23 detects the change point of the signal (g), bit synchronization with the signal (g) is obtained from the relation of position corresponding to one bit section of the change point and the result is fed to the means 24. The means 24 extracts the NRZ signal from the two inputs.
Patent JP-S54162283-A (JP)
Title: Carrier
Inventor: TANIGUCHI YUKIO
IPC: B23Q7/14
Filed: 1978-06-12
Abstract: PURPOSE: To prevent damages on work during carrying by holding machined work  with a carrying jig during carrying so that work is carried with a fixed direction in a touch-free condition.  
     CONSTITUTION: Work 1 discharged from machines A, B are held by a loader 15, mounted on a carrying jig 2; then, a belt conveyor 3 sends to a fixed place the work 1, which is protected by a carrying jig 2, via fixed machining process. At the end of this belt conveyor 3, the work 1 is taken out and separated, when a carrying jig 2 is, one by one, sent back to the combination spot by a jig recover device composed of an elevator 34 and a chute 35. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06257243-A (JP)
Title: Mounting method for panel and construction of mounting section
Inventor: OKA TORU
IPC: E04B2/96
Filed: 1993-03-04
Abstract: PURPOSE:To allow turning against a connecting plate for mounting a wall panel, to make it possible to prevent the panel from sliding lengthwise and, at the same time, to make it possible to surely prevent the looseness of a connecting plate fastening bolt or nut. CONSTITUTION:A branch plate 16 equipped with a bolt hole and a seat plate 21 equipped with a turning stop piece 23 opposed to a side 16a of the branch plate 16 through a gap and a bolt hole are lapped on the upper side of a fastening plate section 12 of a connecting plate 11 formed of the fastening plate section 12 having a slot 14 extended lengthwise of a wall panel and linking with a fixed plate section 13. They are fastened to the rear of the wall panel 1 by a bolt 17 passing through the bolts and slot 14, the branch plate 16 is welded to the fastening plate section 12, the bolt 17 is welded to the seat plate 21 and, at the same time, the fixed plate section 13 is welded to a bearing member 6 fixed to a building skeleton.
Patent JP-H04144319-A (JP)
Title: Message display type paging receiver
Inventor: SUGAYA HIROSHI
IPC: H04B7/26
Filed: 1990-03-20
Abstract: PURPOSE:To reduce current consumption when the power is turned off and to largely extend the service life of a battery by turning off the power to a boosting section immediately in the absence of an unconfirmed message when a switch SW for power supply is turned off, and turning off the power after confirming the display of message. CONSTITUTION:When the user turns off a switch SW and an unconfirmed message exists in a RAM 8, since a message detection section 6-1 outputs an H level signal to an H.L output section 6-4, a transistor(TR) 21 is turned on and a TR 20 of a switching circuit 2 is also turned on. Since a boosting section 3 supplies power to each section, the operation is continued as it is. However, no message exists, the TR 21 of an OR circuit 12 is turned off and the TR 20 of the switching circuit 2 is turned off. Thus, the output voltage of the boosting section 3 is made zero.
Patent JP-H06283293-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: SHIMIZU KEIICHI
IPC: H05B41/38
Filed: 1993-03-30
Abstract: PURPOSE:To enable dimming lighting of an electrodeless discharge lamp without causing extinction even at deep dimming time by changing periodically DC input to a high frequency converting means by high and low level voltages by a dimming control means, and changing a time ratio of both voltages according to a level of a dimming signal. CONSTITUTION:When the lamps are lighted in full intensity, H voltage VH is inputted to a DC/RF circuit 4 from an electric power supply part 3 as DC input voltage at a time ratio A/T=1 (a ratio of a period A of an H level of a pulse signal to a period T of a single period), and is converted into high frequency energy in amplitude of the voltage, and is inputted to an electrodeless discharge lamp 1 as high frequency electromagnetic energy through a matching circuit 6, and lighting of the lamps in full intensity is maintained by large input electric power. At light dimming time, a pulse signal of which a time ratio A/T or B/T (B is a period of an L level) is varied according to a light dimming level is outputted to the electric power supply part 3 from a PWM circuit 7. Voltages VH and VL are outputted to the DC/RF circuit 4 as periodically changing DC input voltage, and the circuit 4 inputs the high frequency energy within a range of amplitude of VH and VL to a discharge lamp 1 through the circuit 6.
Patent JP-H08269223-A (JP)
Title: Expandable flame-retardant olefin resin composition
Inventor: IWANE KAZUYOSHI
IPC: C08K5/3477
Filed: 1995-03-29
Abstract: PURPOSE: To obtain an expandable flame-retardant olefin resin composition which can give a high-expansion-degree noncross-linked olefin resin foam having uniformly distributed fine cells, exhibiting high flame retardancy in spite of no use of a halogenated compound and being stably produced because of easy temperature control in the expansion step. CONSTITUTION: This expandable flame-retardant olefin resin composition is prepared by adding 5-100 pts.wt. ternary flame retardant comprising polyammonium phosphate, a metal oxide and a nitrogen compound represented by the formula (wherein R<1> to R<3> are each hydrogen or 1-16C hydroxyalkyl, dihydroxyalkyl, hydroxyaryl or dihydroxyaryl) to 100 pts.wt. olefin resin component comprising 99-80wt.% noncross-linked olefin resin having a weight-average molecular weight of M1 and 1-20wt.% noncross-linked olefin resin having a weight-average molecular weight of M2 and satisfying the conditions: (1) M1 =50000-500000, M2 /M1 =5-100, and M2 <=7000000 or (2) M1 =50000-500000, M2 -M1 =300000 and M2 <=7000000.
Patent JP-S57186125-A (JP)
Title: Load cell
Inventor: HASEGAWA TOMIO
IPC: G01L1/22
Filed: 1981-05-12
Abstract: PURPOSE:To realize simple structure, to obtain tolerance to a horizontal component of force, and to stabilize measurement by providing two parallel slits penetrating the upper and lower parts of an elastic material, and then using the insides of both the slits as a force measuring beam and both outsides as load supporting parts. CONSTITUTION:In an elastic material, two parallel slits penetrating its upper and lower parts are made; the insides of both the slits are used as a force measuring beam, and the outsides are used as load supporting parts. For example, slits 11 are made penetrating an elastic material of single structure in parallel at its upper and lower parts, and while a force measuring beam 12 is formed between them, both outputs are used load supporting parts 13 and 13. Circular holes 15 and 15 are bored at the end positions of the force measuring beam 12 between circular hole parts 14 formed at both end parts of those slits, a strain gauge is stuck to the internal part, and both end openings are closed with diaphragm 20. On the top surface of the force measuring beam, a slit 17 is formed inside of the circular holes 15 and 15, and its upper part is used as a load applied part 18; and a load bearing part 19 is provided at a part succeeding to the load supporting parts 13 and 13.
Patent JP-H04307613-A (JP)
Title: Electronic equipment
Inventor: NISHIO YUKICHI
IPC: G06F1/30
Filed: 1991-04-04
Abstract: PURPOSE:To prevent the malfunction of an electronic equipment that is caused by the sudden drop of the battery voltage at the time a power supply is turned on by interrupting the supply of power to a load circuit when the battery voltage is lower than a prescribed level when the ON key of a power switch is operated. CONSTITUTION:When the ON key 20 of the power switch is operated, a flip-flop 19 is set and then and AND gate 13 is opened. Thus the transistors TRs 16 and 17 are conducted and the voltage of a battery 7 is supplied to a voltage stabilizing circuit 18 via the TR 16. The circuit 18 boosts the input voltage and supplies the drive voltage with stability. However in a voltage range lower than a prescribed level where a message is displayed to show the drop of voltage set when the supply of power is interrupted, the voltage is not recovered due to the interruption of the power supply. Thus the output of a voltage detection circuit 8 is kept at an L level. Therefore the gate 13 never opens even if the key 20 is operated next. Thus both TRs 16 and 17 are never conducted and the drive voltage is not supplied.
Patent JP-S56167329-A (JP)
Title: Piling joint setting mark to be used in fine processing exposure technology
Inventor: IIDA YASUO
IPC: H01L23/544
Filed: 1980-05-29
Abstract: PURPOSE:To make it possible to utilize different kinds of exposing processes at the same time and also to achieve piling joint setting process with a high accuracy, by providing a piling joint setting mark on the surface of an object of being exposed by combining a large pattern and a small pattern consisting of a concavity and a convexity. CONSTITUTION:A positive type resist layer is provided on the surface of an Si substrate 503, etc., a mask pattern is formed by exposure of electronic rays, and a piling joint setting mark is made by dry etching (to a depth of 0.5-5mum). This mark is to take such a shape as a combination of cross-type concavities 501 and 603 with small patterns 504 and 601 consisting convexities sticking out toward inside of the concavities. It is possible, by doing so, to utilize the large concave patterns 501 and 603 for piling joint setting marks for previous stage of exposure of ultraviolet rays or electronic rays. Further, by effectively separating the large pattern from the small pattern, it is possible to prevent deformation of the mark by processing and also to improve processing accuracy.
Patent JP-H05269356-A (JP)
Title: Filter membrane module
IPC: B01D63/06
Filed: 1992-03-30
Abstract: PURPOSE:To suppress the leakage of a liq. to be filtered by preventing the cracking of a resin later to seal the part where the end of a tubular filter membrane on the open side pierces a plate. CONSTITUTION:The tip of a tubular filter membrane 3 on the open side is allowed to pierce the through-hole provided in a plate 1a so that the opening 3a of the membrane 3 with one end closed and the other end opened is contronted with a filtrate collecting chamber 5 with a part of the peripheral wall formed by the plate 1a. A resin layer 4 to keep the piercing state is furnished on the membrane 3 and the plate 1a. The resin layer 4 is provided on the surface of the plate 1a on the chamber 5 side.
Patent JP-S60215648-A (JP)
Title: 6,6'-(ethylenedioxy)-di-2-naphthoic acid, its derivative and preparation thereof
Inventor: UMETANI HIROYUKI
IPC: C07C51/00
Filed: 1984-04-12
Abstract: NEW MATERIAL:6,6'-(Ethylenedioxy)-di-2-naphthoic acid of the formula (R is OR' or halogen; R' is H, lower alkyl, cycloalkyl or aryl) and a derivative thereof. EXAMPLE:Ethyl 6,6'-(ethylenedioxy)-di-2-naphthoate. USE:A raw material useful for preparing condensation polymers such as aromatic polyesters, aromatic polyamides, etc. PREPARATION:An alkali metal salt of a 2-hydroxy-6-naphthoic acid ester is reacted with a 1,2-dihalogenated ethane in the presence of a solvent, e.g. N,N- dimethylformamide, at 50-200 deg.C, preferably 60-180 deg.C under ordinary - higher pressure. The resultant 6,6'-(ethylenedioxy)-di-2-naphthoic acid ester is hydrolyzed to afford the aimed 6,6'-(ethylenedioxy)-di-2-naphthoic acid.
Patent JP-H04307862-A (JP)
Title: Image reader
Inventor: TSUKASAKI HIROYASU
IPC: H04N1/10
Filed: 1991-04-04
Abstract: PURPOSE:To dissolve the occurrence of interference fringes by interposing a transparent document film between two glasses and making a diffusing surface of the face, which is brought into contact with the transparent document film, of one of two glasses. CONSTITUTION:A document carrier 9 is provided with a substrate 9A freely slid by a guide member 11 and a freely open/closable retaining plate 9B. A reference glass 12 exposed from an aperture and a retaining glass 13 are fixed to the edge part of the aperture. Film interposing faces of glasses 12 and 13 are subjected to diffusion treatment as shown by hatching. Though projection light is transmitted across glasses 12 and 13 placed in original carrier 9, the planeness is ignored because the glass surface on the side brought into contact with the film document is made of the diffusing surface. Thus, interference fringes due to a slight difference in planeness between the film document and glasses do not occur to prevent hindrance in image formation.
Patent JP-S55164237-A (JP)
Title: Resin composition
Inventor: GOUDA HIDEKIYO
IPC: C08L27/06
Filed: 1979-06-07
Abstract: PURPOSE: A vinyl chloride resin composition, capable of giving a rubber elastomer having a small permanent compression set, and comprising a plasticizer, a crosslinking agent, a crosslinking assistant and a vinyl chloride resin containing a specific amount of gel.  
     CONSTITUTION: A composition prepared by kneading (A) 100pts.wt. of a vinyl chloride resin consisting of 35W70wt% gel insoluble in tetrahydrofuran (THF) and the rest having an average polymerization degree of 800W10,000 and soluble in THF with (B) 75W160pts.wt. a plasticizer, e.g. dibutyl phthalate, (C) 2W5pts.wt. a crosslinking agent, e.g. trithiocyanuric acid of the formula (M is H or metal), and (D) 0.5W5pts.wt. a crosslinking assistant, e.g. MgO. The composition provides a molded article having a permanent compression set of 45% or less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59196786-A (JP)
Inventor: YAMAMOTO HIROBUMI
IPC: B07B4/00
Filed: 1983-04-22
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-H04307248-A (JP)
Title: Ink jet printer
Inventor: NOGUCHI TOMOYUKI
IPC: B41J2/01
Filed: 1991-04-05
Abstract: PURPOSE:To enable printing to be performed in an always stable ink flying state by a method wherein exchanging time of head is informed by detecting abrasion of an electrode based on the value of current conducting between the electrodes and then discharge of ink is stopped. CONSTITUTION:In an ink jet printer which selectively applies a pulse voltage to an ink jet head from an electrode driving device 9, a conducting current detector 13 which detects the value of current conducting through the conductive ink 2 between a pair of electrodes 7, 8, a head exchange informer 14 which informs of exchange of the ink jet head 1 abovementioned according to a detected value of the conducting current detector 13, and an ink discharge stopper 15 which stops discharge of conductive ink 2 according to an output of a head exchange informer 14, are provided.
Patent JP-S52155847-A (JP)
Title: Gas spring
Inventor: KANEKO SHINJI
IPC: F16F9/00
Filed: 1976-06-18
Abstract: PURPOSE: To provide a gas spring which can establish a step at will, in which construction is simple and reaction does not act, by assembling a free piston and an operating rod to a cylinder having a fixed wall at one end and a movable rod guide at the other end. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09261608-A (JP)
Title: Video conference terminal equipment and video conference image processor
Inventor: KOIZUMI HIROMICHI
IPC: G09F27/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To economically attain a function displacing automatically the image of a conference participant during utterance in order to enhance the effect of the conference. SOLUTION: Video conference terminal equipments 1a-1d use a numerizing circuit to numerize a result of voice level measurement. A video conference image processing unit 8 sends/receives a voice level measurement signal in addition to a voice signal and an image signal with the video conference terminal equipments 1a-1d and a voice level signal discrimination section 12 confirms any of the video conference terminal equipments 1a-1d of a conference participant as a terminal equipment making utterance at present and provides an output of a control signal to designate the video conference terminal equipment 1b whose image is to be magnified, an image generating section 13 magnifies an image signal outputted from the video conference terminal equipment 1b and reduces image signals outputted from the other video conference terminal equipments 1a, 1c,  1d to synthesize the entire signals and to generate one image pattern. A signal synthesis section 14 synthesizes the image signals generated as one image pattern and the voice signal from the video conference terminal equipment 1b and gives the result to a transmission reception control section 10.