baber/WOPTO huggingface dataset:
Patent JP-H0995409-A (JP)
Title: Antiphotooxidation agent for external use
Inventor: TSUJINO YOSHIO
IPC: A61K8/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and persistent external agent exhibiting excellent antiphotooxidation action by combining a specific antioxidation agent including chlorogenic acid with an electron donor. SOLUTION: This agent is produced by using an antioxidation agent having photoregenerating action and free from activity to reduce oxygen in the photoregeneration reaction in combination with an electron donor necessary for the regeneration of the antioxidation agent. The antioxidation agent is preferably one or more components selected from o-hydroxyphenol compound, especially chlorogenic acid and coffeic acid. The electron donor is preferably sugars or EDTA. The amount of the antioxidation agent is preferably 0.001wt.%, especially 0.001-1.0wt.% based on the total external agent. The compounding molar ratio of the electron donor to the antioxidation agent is preferably >=5. The antiphotooxidation agent for external use is useful as cosmetics, drugs, quasi-drugs, etc., especially an antiultraviolet agent for external use, especially external agent for skin or hair.
Patent JP-H1192864-A (JP)
Title: Hot rolled steel plate for working, having superfine grain, and its production
Inventor: YASUHARA HIDEKO
IPC: B21B3/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled steel plate for working, which can be easily produced by means of a general hot strip mill and is minimal in anisotropy of mechanical properties and in which superfine grains hitherto impossible by the conventional technique are attained. SOLUTION: This steel plate is an extra low carbon steel plate of <=0.01 wt.% C content and has superfine grains of <=7 μm average ferrite grain size. Such a steel plate can be produced by carrying out reduction in a dynamic recrystallization region by reduction passes of >=5 stands and also regulating a plate-passing velocity at the outlet side of final stand to <=800 mpm, at the time of refining a stock of <=0.01 wt.% C content for hot rolling and then performing hot rolling immediately or after temporary heating and subsequent heating up to <=1200 deg.C.
Patent JP-H08123461-A (JP)
Title: Speech interface system using individual information card
Inventor: ARITSUKA TOSHIYUKI
IPC: G10L13/04
Filed: 1994-10-20
Abstract: PURPOSE: To eliminate the need for a storage part which stores many pieces of individual information and to improve the accuracy of speech recognition by storing individual information in a storage medium outside the system, connecting the medium to the system and specializing the system for the individual at the time of use. CONSTITUTION: The individual information card 101 has, for example, a flash memory inside, and sends and receives data to and from outside through a connector. Then the speech interface system 107 has a system control part 108 and a speech interface part 109 and inputs and outputs commands, data, etc., from and to a user of the system by utilizing a speech. In this case, when the user utilizes this system, the speech interface part 109 inputs the commands and data and outputs system responses, etc., in voice. At this time, the user inserts the individual information card 101 into the slot, etc., of the system and uses the individual information data stored on the individual information card 101 to specialize the speech processing of the speech interface part 109 for the user.
Patent JP-2001076000-A (JP)
Title: Device and method for searching illegal utilization of contents
Inventor: OMORI NOBUYUKI
IPC: G06F21/10
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To efficiently search illegally utilized contents by reducing calculation time required for searching the illegal utilization of digital contents. SOLUTION: A search pattern determining part 102 determines a search object pattern to be collected corresponding to the designation information of a keyword or contents inputted from an input part 101 by a user. A search object collecting part 105 collects search object contents through a network 110 corresponding to the determined search pattern. The search pattern determining part 102 further determines a search object from the contents or pointer contained in a document collected by the search object collecting part 105. It is discriminated by a search object contents check part such as electronic watermark extraction engine 106 whether the collected search object contents are illegally utilized or not.
Patent JP-H02256633-A (JP)
Title: Diether used for preparation of ziegler-natta catalyst
Inventor: JIYOBANNI AGUNESU
IPC: C07C43/10
Filed: 1989-09-29
Abstract: NEW MATERIAL: A compound of formula I (R, RI-RV are each H, a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl, an arylalkyl, R and RI are not H or CH 3  simultaneously, or not CH 3  and n-propyl; RVI, RVII are each a 1-18C linear or branched cycloalkyl, an aryl, an alkylaryl; above one of R-RVII are bonded to form a cyclic structure).  
     EXAMPLE: 2,2-Diisobutyl-1,3-dimethoxypropane.  
     USE: Additive to increase octane number of fuel, solvent, metal ion complex forming agent, intermediate of Ziegler-Natta catalyst.  
     PROCESS: A diol of formula II or a corresponding alkaline alcoholate is reacted with a compound of the formula RVI-X and/or RVII-X (X is Cl, Br, I, etc.) to obtain the compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02101854-A (JP)
Title: Fault control system and control communication equipment in pbx centralized management system
Inventor: NISHINAKA SHINICHI
IPC: H04M3/10
Filed: 1988-10-11
Abstract: PURPOSE:To allow a monitor center to recognize occurrence of a fault in a PBX quickly by sending a packet data relating to the occurrence of a fault to the monitor center with priority when a fault generating message is received from the PBX. CONSTITUTION:When a control communication equipment 3 receives a fault message from PBX 5a-5d in the midst of transmission and reception of a packet data with a monitor center 2, the fault information is processed as a packet and sent to the monitor center 2. Even during the transmission of a frame relating to the packet data between the center 2 and the equipment 3, if a fault takes place in the PBX, the frame relating to the fault is sent to the center 2 from the equipment 3 with priority in a form of interruption. Thus, even if the transmission reception of the packet data implemented in the occurrence of a fault takes a very long time, the center 2 at the maintenance side recognizes the fault caused in the PBX quickly.
Patent JP-H0594971-A (JP)
Title: Ecr dry etching device
Inventor: KIMURA TADASHI
IPC: C23F4/00
Filed: 1991-10-02
Abstract: PURPOSE:To solve a trouble such as the occurrence of dust so as to enhance an LSI or he like in yield, to make a chamber maintenance-free, and to enhance an ECR dry etching device in productivity by a method wherein a means which heats and controls a plasma treatment inner wall which comes into contact with plasma is provided. CONSTITUTION:In an ECR dry etching device, a constant temperature circulation tank 11 which enables hot water to circulate is provided. Hot water heated up to a temperature of 80 deg.C is made to circulate through a plasma treatment chamber 1 to heat the plasma treatment chamber 1 and a quartz cylinder 2 up to a temperature of 80 deg.C by control. By this setup, dust is restrained from occurring to enhance ICs or the like in yield, the plasma treatment chamber can be lessened in cleaning maintenance frequency, so that an ECR dry etching device of this design can be enhanced in productivity.
Patent JP-H06111959-A (JP)
Title: High pressure electric discharge lamp starting device
Inventor: ERIGUCHI HIROYASU
IPC: H05B41/231
Filed: 1992-09-25
Abstract: PURPOSE:To realize a condition of the best pulse generating interval suitable for a high pressure electric discharge lamp to satisfy starting performance by removing restriction on a conventional pulse generating interval. CONSTITUTION:Capacitors C5 and C6 are electrified by DC electric power supply 3. Charging voltage of the capacitor C5 reaches discharge starting voltage, and electric charge is discharged through a primary winding n1a and a discharge gap Ga-Ga', and a high voltage pulse is generated in a secondary winding n2. A discharge current becomes almost (0), and the discharge gap Ga-Ga' becomes electrically nonconducting. They are electrified again, and charging voltage of the capacitor C6 reaches discharge starting voltage, and electric charge is discharged through a primary winding n16 and a discharge gap Gb-Gb', and a high voltage pulse is generated in the secondary winding n2. A discharge current becomes almost (0), and the discharge gap Gb-Gb' becomes electrically nonconducting. This operation is repeated. Provided that, a discharge interval between the discharge gap Ga-Ga' and the discharge gap Gb-Gb' is set as an interval where there is no continuous discharge.
Patent JP-H04134501-A (JP)
Title: Robot controller
Inventor: HASHIMOTO HIDEAKI
IPC: B25J13/00
Filed: 1990-09-27
Abstract: PURPOSE:To deal with the minimum change of a hardware or a software by executing a branch processing by judging the identification signal of an external sensor signal processing part, and executing the processing corresponding to each external sensor signal. CONSTITUTION:A common signal bus interface 51 executes an interface processing with a common signal bus 25, and an external sensor module signal conversion module 53 converts a signal from an external sensor module 49 into the signal of a form recognized by a main control computer part. In this case, the external sensor module 49 is added in the manner of the hardware, and a processing function corresponding to the various types of external sensors is previously prepared for the main control computer in the manner of the software. Thus, the various types of external sensors can be made correspondent, and the new external sensor can be made correspondent by the minimum change of the hardware or the software.
Patent JP-2001082000-A (JP)
Title: Lifting and lowering type parking equipment
Inventor: KURIYAMA HIROAKI
IPC: E04H6/06
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a motor vehicle or driver's clothes from getting dirty by a chain suspending a pallet loading the motor vehicle and easily carry out stacking and going out of the motor vehicles at night. SOLUTION: A plurality of stages of parking spaces are formed with a supporting frame and an upper space suspends an upper stage pallet 10 in a liftable manner through front, rear, left and right chains 25 in the rise and fall type parking equipment, at least front, left and right chains 25 are adhered with covers 29, and the covers 29 are formed in one bodies with a light storing material 31 capable of being luminescent at night, or adhered or coated.
Patent JP-H0796951-A (JP)
Title: Large bag for fermenting food
Inventor: NAKAGOME TAKASHI
IPC: B65B3/18
Filed: 1993-09-20
Abstract: PURPOSE:To supply a large bag for packing food generating gas such as raw yeast or bread dough wherein a plurality of man-sealed gas vent holes are provided on a part of side seals or a bottom seal to prevent the bag from expanding due to gas generation. CONSTITUTION:In order to unseal well, two plastic films with a good tearing stretched film laminated are overlaid with sealed faces inside and three sides are sealed to make a bag, wherein a plurality of man-sealed gas vent holes 4 are provided on a part of side seals 2 and a bottom seal 3, while an unsealing notch 5 is provided at a lower part of the side seal 2 to make a large bag 1 for fermentable food.
Patent JP-H11138036-A (JP)
Title: Supply pump
Inventor: GRATZER HARALD
IPC: F04D13/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven type supply pump especially suitable for use in a discharge end part of a wet type roughly milling roller with an economical structure and make the whole height of the supply pump low by transmitting the driving force of the motor to the supply pump through a bevel gear mechanism. SOLUTION: A wet type roughly milling roller combined with this supply pump 40 is provided with a pulverizing means comprising two rollers installed in a container and a discharge pump 40 is installed in the discharge end part of the container. The supply pump 40 comprises a pump impeller 2 to be rotated in the housing, a first bevel gear 20 is fixed in a hollow shaft 18 fitted in a shaft 9 to which the impeller 2 is attached, and the first bevel gear 20 is interlocked with a second bevel gear 19 on a driving shaft 22 having a horizontal axial line. By rotating the second bevel gear 19 by a motor 12, the shaft 9 and consequently the impeller 2 are rotated through the interlocked bevel gears 19, 20 and therefore, a material roughly milled by the wet type roughly milling roller can be introduced into the pulverizing means.
Patent JP-H0595134-A (JP)
Title: Manufacture of led device
Inventor: KAWAI OSAMU
IPC: H01L33/08
Filed: 1991-10-02
Abstract: PURPOSE:To provide a reliable LED device with an enhanced productive yield, by forming upper and lower diffusion masks at the light emitting part in such a way that an end part of the upper diffusion mask, located on the side of an electrode, is formed not higher than an upper end part of the lower diffusion mask so that a disconnection of an electrode is not caused by an undercut part. CONSTITUTION:A first insulating film 1 as an opening mask for a light emitting part is formed on a semiconductor substrate. A secondary insulating film 2 is formed thereon, and an opening part is opened in the secondary insulating film 2. Then, in the first insulating film 1, an opening part is formed in such a way that an end part of the second insulating film 2, located near an electrode 8 connected to the light emitting part, is formed not higher than an upper end part of the insulating film 1. An impurity diffusion step is carried out for the exposed semiconductor substrate in the opening part so that a light emitting part is formed. The end of the light emitting part of the double-layered diffusion mask on the electrode side is formed like steps in shape, which prevents an intrusive etchant from coming into an under cut part. Consequently, the electrode disconnection can be prevented.
Patent JP-2001073165-A (JP)
Title: Parts made of magnesium
Inventor: NISHIMURA YASUSHI
IPC: C25D11/30
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of parts made of magnesium subjected to surface treatment to exhibit a metallic appearance. SOLUTION: A base material part 10 composing the body of a reel for fishing is made of a magnesium alloy, and the surface of the base material part 10 has been subjected to various surface treatments. On the surface of the base material part 10 of each member, an anodically oxidized coating film layer 11 has been formed by an anodic oxidation method. On the surface of the anodically oxidized coating film layer 11, an electrodeposition insulated coating film layer 12 has been formed by an electrodeposition coating method. On the surface of the electrodeposition insulated coating film layer 12, a 1st ultraviolet hardened coating film layer 13 has been formed. Then, on the surface of the 1st ultraviolet hardened coating film layer 13, a chromium vapor deposition film layer 14 in which chromium has been vacuum-deposited by an ion plating method has been formed. On the surface of the chromium vapor deposition film layer 14, a 2nd ultraviolet hardened coating film layer 15 has been formed as the outermost surface layer.
Patent JP-H02101710-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: TOKUNAGA MASAAKI
IPC: H01F1/057
Filed: 1988-10-11
Abstract: PURPOSE:To facilitate making of a bond magnet which is very excellent in anisotropy or other processed magnets by specifying the composition and the diameters of crystal grains made by casting. CONSTITUTION:This is permanent magnet alloy in the composition which is shown by the formula of Ru, Fev, Cow, Bx, My. And cast magnet is plastic- worked at 300-500 deg.C, and thereafter it is heat-treated at 500-900 deg.C, whereby the average crystal diameter of the magnet is made in to 0.1-3mum. Hereby, each crystal grain can be made single magnetic domain particle, and in case of making a bond magnet or other processed magnets by smarshing the magnet, magnetic isotropy can be obtained easily. In the formula, R is one or more of Nd, Pr, Ce, Dy, and Tb, and (Nd+Pr)/R>=0.7, and M is one of Ti, Zr, Hf, Ta, Mo, W, Al, Si, Ga, Zn, Nb, and Cu, and u is 11-18 atomic %, v is 100-v-w-x-y atomic %, w is 0-30 atomic %, and y is 0-3 atomic %.
Patent JP-H10106287-A (JP)
Title: Semiconductor memory with fault-relieving circuit
Inventor: HORIGUCHI SHINJI
IPC: G11C29/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having a fault-releving circuit in which a high speed is achieved by shortening the timing lag in memory mat activation as much as possible. SOLUTION: The semiconductor memory is provided with a means for deciding whether a defective regular memory cell and a preliminary memory cell substituting for the failing regular memory cell belong to a same memory mat based on the output from a first ROM (ROM0, ROM1) for storing a detective address, and a timing adjusting circuit TA for altering the timing of control signals (MS0, MS1) being inputted to memory mat control circuits (MC0, MC1) according to the output from the decision means, and the timing of the control signal is quickened when the failing regular memory cell and the preliminary memory cell substituting for the failing regular memory cell belong to a same memory mat. According to the arrangement, high speed products can be acquired at high rate when the number of failing memory cells is relatively small.
Patent JP-H0566762-A (JP)
Title: Modification character output device
Inventor: MIKUNI SHIN
IPC: G09G5/36
Filed: 1991-09-09
Abstract: PURPOSE:To output a character by rotating and modifying arbitrarily in three- dimensional space. CONSTITUTION:A character code inputted from a manual operation input device 11 is stored in a character information storage part 13-1 which comprises document memory 13. Also, when rotary angles setting every direction as an axis are instructed corresponding to each of directions of X, Y, and Z, they are stored in a modification information storage part 13-2 as rotary modification information. A triaxial rotary modification arithmetic unit 15 applies the rotary modification to character font data according to the rotary angles in three directions. Thereby, the character font data to which the rotary modification is applied is sent to a rasterizer 16, and is outputted from a CRT display device 19 and a printer 21.
Patent JP-H07108026-A (JP)
Title: Heating member for grill cooking
Inventor: MATSUNAGA JINKO
IPC: A47J37/06
Filed: 1993-10-13
Abstract: PURPOSE:To carry heat into a material to be cooked more efficiently than in a conventional case by drying zeolite to set the water absorptivity of the zeolite lower than a specified %. CONSTITUTION:A heating material 3 for grill cooking is used at grill cooking by filling it in a proper quantity in a pan 4, which is then arranged under a material 2 to be cooked, and formed by drying zeolite. The water absorptivity of the zeolite is set lower about than 5%. Thus, the far infrared ray quantity emitted, when heat is accumulated, is more than a one having an absorptivity higher than it, and the material 2 to be cooked can be beautifully browned as baked with charcoal fire, and quickly baked with a good appetite. When the absorptivity is set lower than about 2%, the degree of rise of the internal temperature of the material 2 to be cooked is extremely high, compared with the case where the absorptivity is higher than it in all stages from initial heating to final heating, and the heat is sufficiently conducted also to the inner part in the stage where the surface is beautifully baked.
Patent JP-H0998030-A (JP)
Title: Semiconductor integrated circuit
Inventor: HARADA TAKU
IPC: H03F1/34
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To eliminate amplification factor variation within the range that is caused by the influence of the anti-semiconductor substrate parasitic elements existing in a transistor when a semiconductor integrated circuit is produced for construction of a feedback amplifier. SOLUTION: A resistor Rx and a capacitor Cx construct a feedback circuit FC having the same frequency characteristic as that of the parallel impedance set between the anti-semiconductor substrate parasitic elements (substrate resistance Rs, substrate capacity Cs and collector-substrate capacity Cts) and the impedance load (load resistance RL) exisien in a transistor Q. The resistor Rx and the capacitor Cx are mounted on a semiconductor substrate, so that they are connected in parallel to a feedback resistor RE of a feedback amplifier. In such a constitution, the frequency characteristic due to the anti-semiconductor substrate parasitic elements is compensated by the circuit FC. Thus it is possible to prevent the deterioration of amplification factor G even in the intermediate frequency band MB that exceeds the intermediate frequency of.
Patent JP-S60143955-A (JP)
Title: Lubricating elastomer article
Inventor: RITSUTSUA NUA EETSUERII
IPC: C09D7/65
Filed: 1984-12-03
Abstract: 1. A lacquered elastomeric material having a reduced coefficient of friction and coated with a lacquer containing firmly anchored spacers projecting beyond the lacquer surface, characterized in that the spacers are spherical PVC particles having a mean diameter of from 70 to 200 mu m and that the lacquer is a polyurethane lacquer having a thickness of from 7 to 40 mu m, the thickness of the lacquer coating being from 5 to 50 % of the diameter of the spherical particles.
Patent JP-H02102607-A (JP)
Title: Hair curler and heating device
Inventor: AOKI ATSUSHI
IPC: A45D2/08
Filed: 1988-10-12
Abstract: PURPOSE:To heat a curler without fail and to improve usability by forming a heating room so that the flat surface of the hair curler, which has heat accumulation property and includes a shape memory material, can directly absorb heat. CONSTITUTION:A main body 2 of a hair curler 1 is composed of flexibility such as silicone resin and rubber, etc., and formed in a rectangle-shaped plate body. A shape memory alloy 3 is memorized in advance so as to be bent and deformed in a circular shape in a high temperature phase and to be in a linear condition in a normal temperature phase. For a heating device 7, a heating room 9, which can insert and detach the hair curler 1 from an upper surface, is formed in a casing 8 and a heating board 10 is fitted to one side of the heating room 9. Since the shape memory alloy 10 is also heated together with the main body 2 of the hair curler 1 and a shape supporting material 4 to have the heat accumulation property when the heating board 10 is heated, in case that the hair curler 1 is taken out of the heating device 7, the shape memory alloy 3 is rolled in and the hair curler 1 is formed in a cylindrical shape.