baber/WOPTO huggingface dataset:
Patent JP-S5975935-A (JP)
Title: Chlorinated polyethylene composition
Inventor: WATANABE NAOTOSHI
IPC: A61M5/00
Filed: 1982-10-26
Abstract: PURPOSE:To provide the titled compsn. giving molding which are excellent in flexibility, moldability and resistance to heat and weather and has high dimensional accuracy, consisting of chlorinated PE, low-density PE and low-molecular PE. CONSTITUTION:0.01-15pts.wt. low-molecular PE having an MW of 300-10,000 a softening point of 50-140 deg.C and a specific gravity of 0.85-1.00 and optionally not more than 5pts.wt. nucleating agent such as a metal salt of stearic acid and not more than 10pts.wt. stailizer such as calcium stearate are blended with 100pts.wt. of the combined quantity of 99-70wt% chlorinated PE(A) having a density of 0.910-0.970g/cm<3>, an MW of 50,000-70,000 and a chlorine content of 20-50wt% and 1-30wt% low-density PE(B) having adensity of 0.900-0.930g/ cm<3>, a m.p. of 106-130 deg.C, an MI of 0.01-100g/10min as measured at 190 deg.C under a load of 2.16kg according to JIS K-6760 and contg. 3-35C1-C10 alkyl groups on side chains per 1,000 carbon atoms of its main chain.
Patent JP-S5890517-A (JP)
Title: Novel recombinant for synthesis of surface antigen of hepatitis virus b and its preparation
Inventor: SUGANO HARUO
IPC: A61K39/00
Filed: 1981-11-24
Abstract: PURPOSE:To prepare the titled safe surface antigen in mass, by using a recombinant obtained by inserting a surface antigen gene for synthesizing surface antigen into the metabolic enzyme gene of vector DNA having metabolic enzyme gene. CONSTITUTION:A DNA donor comprising the DNA of hepatitis virus B, e.g. the DNA obtained from the serum, tissue, cell, etc. of the patient affected with  hepatitis virus B is incised with a restriction enzyme (e.g. BamHI) to separate  the DNA into fractions containing the surface antigen gene in one side. The  DNA fraction containing the gene is inserted into a vector-DNA (e.g. pBR 322  DNA) to obtain the first recombinant. The recombinant is incised with another  restriction enzyme (e.g. TaqI) to obtain a DNA fraction containing a surface  antigen gene therein, and the fraction is inserted into the metabolic enzyme gene  of vector DNA having metabolic enzyme gene to obtain the objective recombinant for the synthesis of the surface antigen of hepatitis virus B.
Patent JP-H0637892-A (JP)
Title: Alarm monitoring system
Inventor: KONDO HIROSHI
IPC: H04L12/26
Filed: 1992-07-14
Abstract: PURPOSE:To perform logging with a small memory capacity by reducing the number of logs of an alarm and to perform the versatile collection of the log by setting alarm decision condition information variably according to the generating frequency of the alarm. CONSTITUTION:An alarm generation detecting part 2 samples the alarm generated intermittently from a generation source at every constant period, and outputs alarm generation information. An alarm counter part 4 outputs alarm generation estimation information in constant time to an alarm decision condition decision part 6 and an alarm decision part 8 by receiving the information from the detecting part 2. The decision part 6 decides the alarm decision condition information decided corresponding to the estimation information, and outputs it to the decision part 8. The decision part 8 decides the generation or restoration of the alarm based on the decision condition information from the decision part 6 and the estimation information from the counter part 4, and outputs information when the alarm is generated or restored. Thereby, it is possible to record the effective information of the alarm and to obtain information useful for the analysis of a generated or restored alarm.
Patent JP-H05276028-A (JP)
Title: Phase detector for extremely high-frequency clock and data restoring circuit
IPC: H03L7/085
Filed: 1992-07-14
Abstract: PURPOSE: To provide a phase detector used to an NRZ and NRZI data stream, without causing 'delay mismatch problem' and for finding out the statistical center of 'eye opening'. CONSTITUTION: This phase detector 150 generates proportional phase error information, in the form of two pulse signals PD1 and PD2 with respect to each data transition in a received and stream DIN. The pulse width of the pulse signal PD1 corresponds to the size and the direction of a phase error between the data signal transition and a PLL clock signal. The fixed pulse width of the pulse signal PD2 is equivalent to a half of a PLL clock signal PCL-K. This phase detector genertes a restored data signal and restored clock signal, using the respectively identical parallel circuits CELL1 to CELL6 and CELL7 and CELL8, the restored signals are synchronized temporally. Since the restored data signal is derived from a signal in a phase error detecting path, it not necessary to provide two separated circuits against data restoration and clock restoration.
Patent JP-S6432418-A (JP)
Title: Rotary dynamic damper
Inventor: YASUTOMI KAZUTSUGU
IPC: F16F15/12
Filed: 1987-07-27
Abstract: PURPOSE:To constitute the titled rotary dynamic damper of the same plate material, and to decrease the cost of parts by allowing a viscoelastic member to pass through hole parts provided in accordance with extended parts being adjacent to a projecting part of an inertia body and a recessed part of a holding member, respectively, and holding them as one body. CONSTITUTION:An inertia body 6 is provided with four projecting parts 6a in its inside peripheral part, and a holding member 7 is provided with four recessed parts 7a corresponding to the projecting parts 6a of the inertia body 6 in the outside peripheral part. Both these constituting members are punched and formed from the same disk-like stock and have the same thickness. Their provided positions are set so that an extended part 7b being adjacent to the recessed part 7a of the outside peripheral part of the holding member 7 and the projecting part 6a of the inside peripheral part of the inertia body 6 are overlapped, and in its overlapped part, a hole for passing through the holding member 7 and the inertia body 6 is formed in the holding member 7 and the inertia body 6, respectively, and in its position, a viscoelastic member 8 is formed in a columnar shape by injection molding. In such a way, an inexpensive rotary dynamic damper can be supplied.
Patent JP-S6248574-A (JP)
Title: Thermal transfer printer
Inventor: SASAKI AKIRA
IPC: B41J2/365
Filed: 1985-08-28
Abstract: PURPOSE:To provide a printer capable of printing with high quality irrespective of changes in the ambient temperature, by dividing the ambient temperature into two regions, and controlling the applied energy for a head according to the temperature of a head substrate on a binary basis in relation to the regions. CONSTITUTION:The temperature of a head substrate is detected by a heat- sensitive element 25 fitted to a thermal head 15, temperature information is fed in a CPU28 through an A/D converter 26, and the energy to be applied to the head is varied according to variations in the head substrate temperature thus detected. The applied energy is set on the basis of the head substrate temperature, according to curve A when the ambient temperature is in the range from 5 deg.C (inclusive) to 30 deg.C (exclusive), and according to curve B when the ambient temperature is in the range from 30 deg.C (inclusive) to 40 deg.C (exclusive). When a switch at an input port P1 of the CPU28 is turned OFF, the port is brought to a high level due to a pull-up resistor 23, thereby applying energy to the thermal head 15 according to curve A. When the switch is turned ON, the port P1 is brought to a low level, and energy is applied to the head 15 according to curve B.
Patent JP-H1121412-A (JP)
Title: Thermoplastic resin composition
Inventor: MAEDA MASAKI
IPC: C08K7/08
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having high rigidity and high heat resistance, extremely little in burrs on molding and excellent in moldability, impact resistance and further strength. SOLUTION: This thermoplastic resin composition comprises (a) 1-99 pts.wt. of a polyarylene sulfide resin, (b) 99-1 pts.wt. of a norbornene resin, (c) 0-30 pts.wt. of a linear functional group-containing copolymer consisting mainly of olefin units and unsaturated compound units each having at least one kind of functional group selected from carboxyl group, acid anhydride group, oxazoline group and epoxy group, and (d) 1-400 pts.wt. of a whisker-like aluminum borate reinforcing agent. The total amount of the components (a) and (b) is 100 pts.wt.
Patent JP-H0739259-A (JP)
Title: Mulching film covering device
Inventor: MIYAIRI TADASHI
IPC: A01G13/00
Filed: 1993-07-29
Abstract: PURPOSE:To provide a mulching covering device ensuring soil covering on a mulching film through preventing soil attachment to the inner peripheral surface of chutes. CONSTITUTION:The rear of a mobile farming machine is equipped with a soil lifter 19 designed to lift soil in the farm and discharge the lifted soil from the upper end, and a carrier 40 for the soil thus discharged is provided to convey it toward the left and right outside approximately at a right angle to the advancing direction of the mobile farming machine. Besides, ports 48, 49 through which the soil conveyed by the carrier 40 is allowed to fall are provided on the end outside the carrier 40, and the upper end is made to communicate with the ports 48, 49, and furthermore, a pair of left and right chutes 50, 51 extended downward nearly vertically are provided to guide soil fallen via the ports 48, 49 to specified position(s) on a mulching film 11 covering a cultivating region.
Patent JP-H0351880-A (JP)
Title: Liquid crystal projector
Inventor: KANETANI KYOICHI
IPC: G02F1/1335
Filed: 1989-07-20
Abstract: PURPOSE:To eliminate the need for an installation table and an installation base, to facilitate the installation, and to prevent the beauty of a room from being spoiled by providing a reflecting means which reflects light multiplexed by an optical multiplexing means almost at right angles to a plane parallel to the optical path from a light source to the optical multiplexing means. CONSTITUTION:Brightness-modulated blue light and red light are multiplexed by a 2nd dichroic mirror 3, brightness-modulated green light is reflected by a 7th reflecting mirror 21 and multiplexed with the blue light and red light by a 3rd dichroic mirror 22 which reflects only the green light, and the multiplexed by a projection lens 13. Then the optical path, i.e. the path from the light source 1 to the projection lens 13 is parallel to a vertical surface, but light exiting from the projection lens 13 is reflected horizontally by a movable mirror 23 to have its path changed nearly by 90 deg.. The thickness of a main body in the projection direction can be reduced and an on-wall type is realized. Consequently, the need for the installation table and installation space is eliminated, the installation is facilitated, and the beauty of the room is prevented from being spoiled.
Patent JP-H0918009-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 1995-06-30
Abstract: PURPOSE: To improve the characteristics of a circuit constitution which is formed by combining a PTFT and an NTFT by a method wherein the boundary of a low density impurity region and a drain region is determined by a gate insulating film. CONSTITUTION: In a process with which a high density impurity region and a low density impurity region are separately formed in a self-matching manner, low density impurity regions 116 and 118 are formed on the region where a silicon oxide film 1004 is present. Also, high density impurity regions 115 and 119 are formed on the region where there is no silicon oxide film and an active layer (semiconductor layer) is exposed. In this case, the high density region 115 becomes a drain region and the high density imputity region 119 becomes a source region. Subsequently, a source electrode 121 and a drain electrode 122 of PTFT are formed. Besides, a source electrode 124 and a drain electrode 123 of NTFT are formed. A PTFT and an NTFT are formed on the same glass board as above-mentioned. To be more precise, a PTT-T with no low density impurity region and an NTFT with a low density impurity region are completed.
Patent JP-H1029938-A (JP)
Title: Preventing and/or treating agent for ischemic eye disease
Inventor: SATO NOBUYUKI
IPC: A61K31/66
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a preventing and/or treating agent for ischemic eye diseases having strong ischemic eye disease-treating and preventing actions by using a specific highly unsaturated fatty acid abundantly included in fishes and shellfishes as an active ingredient. SOLUTION: This agent is obtained by using at least one kind of docosahexaenoic acid or its derivative as an active ingredient. The agent includes a salt, an ester, an amide, a phospholipid or a triglyceride of docosahexaenoic acid. The docosahexaenoic acid derivative may be a metabolite of docosahexaenoic acid by 12-lipoxygenase, 5-lipoxygenase or P450 dehydrogenase. The active ingredient is preferably administered in a daily dose of 10-2,000mg in the case of an oral agent or as 0.01-3% (W/V) solution or suspension in the case of eye drop.
Patent JP-S6080342-A (JP)
Title: Communication control system
Inventor: SUZUKI KANJI
IPC: H04L29/08
Filed: 1983-10-07
Abstract: PURPOSE:To transmit data for both a low-speed data terminal device and a high-speed data terminal device on one line by switching the communication speed between a data terminal device and a communication control processor according to a message via a data line. CONSTITUTION:When data is switched between the low-speed data terminal device 3 and the high-speed data terminal device 4, a switch request message comprising three parts; switching request, existing speed and request speed is used. A CPU1 and a terminal device in use transmit a switch request message from one to the other via a communication control processor 2, an MODEM6, a line 7 and a switching device 5 and respond to one from the other. The switch device 5 and the communication processing unit 2 are set according to the request speed in the switching request message by the transmission/reception.
Patent JP-S57114673-A (JP)
Title: Surface cleaning agent of cold rolled steel plate
Inventor: KUWAMOTO HIROSHI
IPC: C23G1/08
Filed: 1980-12-29
Abstract: PURPOSE:To obtain a cleaner for the surface of a cold rolled steel plate with superior washing power and lubricity by adding a specified carboxylic acid deriv. to a mixed aqueous soln. contg. an org. chelating agent, a surfactant and an org. sulfur compound. CONSTITUTION:A cleaner for the surface of a cold rolled steel plate, which is sprayed on the plate in place of rolling oil at the final stand of a tandem rolling mill to eliminate an electrocleaning procedure before annealing, is prepared by adding 0.5-10pts. of 1 or >=2 kinds of compounds selected from carboxylic acids represented by formulaeI, II (where R is a 6-22C long chain aliphatic hydrocarbon group, and R' is H or a 1-4C lower aliphatic hydrocarbon group) and alkali metallic, ammonium, 1-4C lower amine and <=6C alkanolamine salts of carboxylic acids of formulaIto a cleaner consisting of 10-30pts. org. chelating agent such as hydroxycarboxylic acid, 10-30pts anionic or nonionic surfactant, 0.5-10pts. org. sulfur compound, 0.1-5pts. foaming inhibitor such as silicon compounds and 20-80pts. water. Said components are well dissolved in the water. To the cleaner may be added a water soluble org. solvent such as alcohol.
Patent JP-S6249369-A (JP)
Title: Multicolor recording device
Inventor: ITO ISAO
IPC: G03G15/01
Filed: 1985-08-29
Abstract: PURPOSE:To attain high resolution by providing a heating means for applying heat for temporarily fixing each toner image to the surface of a latent image carrier. CONSTITUTION:A laser beam is irradiated from the 1st semiconductor laser element 3a to the surface of a photosensitive drum 1, a latent image corresponding to the 1st color is formed, and when the 1st latent image reaches the 1st developing unit 4a part, the 1st latent image is developed by the 1st color toner. When the 1st toner image reaches near the part corresponding to an oven fuzer 20, the toner layer starts to melt and is temporarily fixed on the surface of the photosensitive drum 1. When a laser beam radiated from the 2nd semiconductor laser element 3b is irradiated to the surface of the drum 1, a latent image corresponding to the 2nd color is formed and developed by the 2nd color toner in the 2nd developing unit 4b. Since the 1st toner image temporarily fixed on the surface of the drum 1 is developed by the 2nd developing unit 4b, the hue of the toner image is not lost by the 2nd developing unit 4b.
Patent JP-H0473019-A (JP)
Title: Pot cover having water drip function
Inventor: NISHIKIMI YOKO
IPC: A47J36/08
Filed: 1990-07-16
Abstract: PURPOSE:To execute the work of water drip certainly and speedily, and eliminate the requirement of changing contained objects to be shifted and the danger of the outflow of the contained objects by fitting a water drip mechanism on the partial section of a pot cover. CONSTITUTION:For a water drip section, a mechanism having the normal water drip function of a mesh structure 2, a porous structure 4, a filter cloth piece, or a filter paper piece can be arbitrarily selected according to the purpose. Besides, the material is not specifically limited if it has a water dropping property such as metal, synthetic resin, glass, wood or the like. When water dripping work is executed by using a pot cover having the water drip function in this manner, then a pot is covered with the pot cover having the water drip function, with a diameter equal to or slightly larger than the diameter of the pot. Then, by holding the pot cover from the upper section and by inclining the whole body of the pot, water can be dripped without the outflow of contained objects.
Patent JP-H0535056-A (JP)
Title: Non-impact printer
Inventor: ITO KATSUYUKI
IPC: B41J2/45
Filed: 1991-07-29
Abstract: PURPOSE:To execute printing with the resolution higher than the pitch of light emitting elements arranged on a printing head. CONSTITUTION:The plural light emitting elements 1 (1a to 1g) are arranged at the same pitch and at the heights varied from each other. The differences between the distances (A or B) from the respective points 5a to 5g on a photosensitive drum 3 corresponding to the respective light emitting elements 1 (1a to 1g) to the opposite light emitting elements 1 (1a to 1g) and the distances (E or F) from the respective points 5a to 5g up to the adjacent light emitting elements 1 (1a to 1g) are set at integer times the light emission wavelength and the difference between the distances C and D from the intermediate point of the respective points 5a to 5g to the two light emitting elements 1 (1a to 1g) is set at odd times the half wavelength. The adjacent light emitting elements 1 (1a to 1g) are driven by varying the phases thereof in the case of impartation of the printing dots to the intermediate points. The intermediate points of the respective points 5a to 5g of the photosensitive drum 3 are printed in such a case.
Patent JP-S6250096-A (JP)
Title: Laser welding method
Inventor: YAHAGI SUSUMU
IPC: B23K26/21
Filed: 1985-08-29
Abstract: PURPOSE:To assure an electrical conduction treatment and to improve mass productivity by forming a step with regard to a lower member to an upper member to be welded and irradiating laser light to the edge thereof. CONSTITUTION:Contactors 9a, 9b connected to a resistance measuring instrument 8 are respectively connected to winding blocks 2a, 2b. The upper and lower members to be welded are superposed via an insulating material 1 and different diameter holes 6, 7 are bored to terminal parts 3a, 3b. The diameter of the hole 6 is made larger than the diameter of the hold 7 of the lower member. The rear end of the hole 6 forms the step with regard to the lower member. The insulating material 1 is instantaneously evaporated and the terminal parts 3a, 3b are welded if the laser light 13 of a laser oscillator 10 is irradiated to the step of the terminal part 3a. Since the fusion welding can be checked with the instrument 8, the electrical conduction treatment of the upper and lower members to be welded is made sure and since the operation is simple, the mass productivity is improved.
Patent JP-S5977823-A (JP)
Inventor: OBARA YOSHIO
IPC: A47L13/38
Filed: 1982-10-27
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-H0475211-A (JP)
Title: Manufacture of self-deforming heat expansion absorbing power cable
Inventor: KAMOSHITA HIROSHI
IPC: H02G9/06
Filed: 1990-07-17
Abstract: PURPOSE:To generate a snake on a power cable in accordance with a temperature rise of the power cable after laying by polygonally forming a winding drum of a cable drum, by inserting a spacer in every step of winding the power cable about a round winding drum. CONSTITUTION:A premanufactured power cable 1 is wound about a cable drum 2 having a sectionally polygonal winding drum 3 in layers, and bent parts 1a angularly bent at fixed intervals are formed on a wound-about power cable so as to produce starting for generating a snake to the power cable. When the power cable having formed bent parts are drawn out from the cable drum, it takes a form of a power cable 1' shown by a chain because of a remaining winding habit. When this power cable 1' is, for example, in a straight line laid, inside a duct line, the bent part is hard to become straight so as to take a state shown by a full line. When a current is flown through the power cable to cause thermal stress due to heating, a snake state is generated having bent parts as nucleuses.
Patent JP-S6432410-A (JP)
Title: Resolution detecting circuit
Inventor: WARISAYA KANJI
IPC: G11B19/04
Filed: 1987-07-28
Abstract: PURPOSE:To prevent beforehand an accident by measuring automatically the resolution determined by a magnetic head and a magnetic tape, and monitoring whether the subsequent operation can be executed to a reproducing circuit of a magnetic storage device or not. CONSTITUTION:A reproducing output signal A reproduced by a magnetic head 1 is inputted to a non-inversion input side of a comparator 4, and simultaneously, by a voltage divided by a resistance 5 and 6, a capacitor 8 is charged through a diode 7, and is used as a resolution decided value F, and inputted to an inversion input side of the comparator 4. As for the comparator 4, when the reproducing output waveform A exceeds the resolution decided value F, an output signal H goes to a high level, and inputted to a flip-flop 9 together with a higher harmonic part gate signal I. The output signal of the flip-flop 9, and is, a higher harmonic part polarity gate signal J is inputted to a counter 10 together with a polarity signal G for showing the polarity extending over a time zone of the second frequency waveform of the reproducing output signal A in the higher harmonic part.
Patent JP-S6166422-A (JP)
Title: Pull-in circuit
Inventor: FUKUDA SETSU
IPC: H04B3/23
Filed: 1984-09-10
Abstract: PURPOSE:To eliminate disturbance due to echo and reception signal by performing a pull-in of a timing regeneration circuit from a reception signal during a period when no echo is generated and performing a pull-in of an echo canceller during a period when no reception signal exists from a transmission signal. CONSTITUTION:A transmission signal 0 consecutive detection circuit 3 detects the consecutive 0 period of the transmission signal, a timing reproduction circuit performs pull-in at the period, that is, when no echo is generated to form a timing regenerating clock. Moreover, the echo canceller 5 detects an echo component at the consecutive 0 period, that is, when no reception signal exists to cancel the echo.