baber/WOPTO huggingface dataset:
Patent JP-S6432270-A (JP)
Title: Planographic printing plate
Inventor: MIYAZAKI SHUJI
IPC: G03G13/28
Filed: 1987-07-28
Abstract: PURPOSE:To improve sensitivity to semiconductor laser light by adding a specific compd. to a titled plate. CONSTITUTION:A photosensitive layer contg. photoconductive zinc oxide, binder resin and the compd. expressed by the formula I is provided to the titled printing plate. In the formula, A1-A4 denote naphthalene, anthracene; M denotes prescribed metals; Z denotes halogen, O, etc.; X denotes halogen, hydroxyl group, etc.; p denotes 0-2; k-n denote 0-8. A mixture of acryl polyol and epoxy resin, etc., is usable for a binder resin. The compd. expressed by the formula II is usable for the compd. expressed by the formula I. The content thereof is preferably 0.001-15% of the weight of the zinc oxide.
Patent JP-H0920332-A (JP)
Title: Corrugated cardboard box
Inventor: TAMAYA SHINTARO
IPC: B65D5/54
Filed: 1995-06-30
Abstract: PURPOSE: To reduce the man-hours of unsealing work of a corrugated box cardboard and make hollows in edges and peelings of liners that arise when the container is unsealed appear at inconspicuous places, by forming H-shaped scores that serve as the starting points of unsealing on tuck flaps that continuously extend from side panels. CONSTITUTION: This corrugated cardboard box 1A has a pair of side panels 4 that continuously extend form both side edges of a bottom panel 3, and tuck flaps 5 that continuously extend form both side edges of the side panels 4. Tear tapes 2 are attached on the insides of the side panels 4 and tuck flaps 5, crossing the side panels 4 and the tuck flaps 5. An unsealing start points 6 are provided on one of the tuck flaps 5 that continuous stretch from each of the side panels 4. To unseal the box 1A, only such a unsealing work, that an unsealing pull-tab 9 of the unsealing start point 6, is pulled to divide the corrugated box 1A along the tear tape 2 is repeated twice. In addition, when the corrugated box 1A unsealed is used as an article display box, problems regarding appearance at the time of article display can be solved as the unsealing start points 6 are located on both side of the corrugated box 1A.
Patent JP-H1016770-A (JP)
Title: Bogie car for exchanging lighting fixture in tunnel
Inventor: KANEFUJI ATSUHIRO
IPC: E21F17/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To run a bogie car without difficulty on a curved traveling road by allowing a guide roller to be turned laterally around a vertical turning shaft mounted on a frame. SOLUTION: A guide roller R1 is arranged holding a raised plate 2 of a reverse T shaped main guide rail G1 and travels with a vertical guide roller 4 traveling on an upper surface of a horizontal guide plate 3 and the horizontal guide plate 3 held from both side and a horizontal guide roller 5 is disposed front and rear of the vertical guide roller 4. The vertical guide roller 4 is supported for cantilever by a bracket 7 disposed in a horizontal support plate 6 with raised condition and the horizontal guide roller 5 is directly supported by the horizontal support plate 6. The main guide roller R1 mounted front and rear of a power bogie car A is laterally turnable around a vertical turning shaft 8 vertically supported in a frame Fa. Thereby, a bogie car for exchanging can be smoothly traveled on a curved traveling road.
Patent JP-S6432403-A (JP)
Title: Magnetic recorder
Inventor: KOBAYASHI KENJI
IPC: G11B5/02
Filed: 1987-07-28
Abstract: PURPOSE:To always execute optimum recording of both an information signal and a PCM signal by controlling a recording level of the information signal and the PCM signal in accordance with a characteristic of a magnetic tape. CONSTITUTION:In a magnetic recorder by which an FM-modulated information signal and a PCM can be recorded onto a magnetic tape 2, a recording level of the information signal and the PCM signal is controlled in accordance with a characteristic of the magnetic tape 2. For instance, in accordance with whether the magnetic tape 2 is an application type metallic tape or an E vapor-deposition metallic tape, a recording radio wave level of an FM modulation luminance signal YFM and a recording current level of a PCM audio signal APCM are switched to such values as C/N of a reproducing output of the FM modulation luminance signal YFM becomes maximum, and an error rate (e) of the PCM audio signal APCM becomes minimum, respectively.
Patent JP-S6081027-A (JP)
Title: Manufacture of hexagonal system ferrite fine powder
Inventor: SASAKI ISAMU
IPC: H01F1/11
Filed: 1983-10-08
Abstract: PURPOSE:To manufacture the extremely fine hexagonal plate-shaped ferrite powder by mixing an aq. soln. of a specified substance, and heating the obtained amorphous coprecipitated material. CONSTITUTION:One or >=2 kinds among chloride of Ba or Sr, or nitrate of Ba, Sr, or Pb, and an aq. mixed soln. of chloride or nitrate of Fe are added to an aq. alkaline soln. of hydroxide of NH4 and carbonates of Na, K, and NH4, and mixed. The pH of the liquid is regulated to >=10 to form an amorphous coprecipitated material. Then the pH is regulated to 6-8 by adding HCl, HNO3, or H2SO4 to the liquid, and the liquid is aged for >=6hr. The soln. is dried, and the dried material is disintegrated to obtain a mixture of amorphous powder and a neutralized salt. The extremely fine hexagonal-system ferite powder can be obtained by heating the mixture at 700-1,000 deg.C without requiring any crushing treatment.
Patent JP-H0770338-A (JP)
Title: Flat or tubular film of hydrated cellulose
Inventor: KURAUSUUDEIITAA HAMAA
IPC: A23L13/60
Filed: 1994-07-19
Abstract: PURPOSE: To obtain a film desirable for sausage casings by adding an aqueous solution of an N-vinylpyrrolidone (co)polymer to a viscose solution, extruding the resultant mixture and coagulating it with an acidic precipitant to regenerate the (co)polymer.  
     CONSTITUTION: There are prepared a homopolymer having recurring units of formula I and/or a copolymer having recurring units of formulas I and II and/or formula I and III (wherein n is 1-3; m is 2-6; a is 20-80; b is 80-20; a+b=100; R 1  is H or a 1-6C alkyl; R 2  to R 4  are each a 1-6C alkyl; Z is O or N-R 5 ; R 5  is H or a 1-6C alkyl; and X is Cl - , Br - , or the like). Next, an aqueous solution of this (co)polymer is added to a viscose solution, the resultant mixture is extruded into a film, and this film is coagulated with an acidic precipitant to regenerate the (co)polymer to obtain a cellulose hydrate flat or tubular film. Sausage casings made of this film have low component permeability, improved moisture balance, good flexibility, extensibility, mechanical strengths, etc. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0936609-A (JP)
Title: Irreversible circuit element
Inventor: KAMEI KOJI
IPC: H01P1/383
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce dimensions of the outside form to reduce the occupancy area and to improve the mechanical strength in the irreversible circuit element. SOLUTION: An irreversible circuit element part is stored in an insulating resin case 11, and a magnetic yoke 12 is arranged in the insulating resin case 11 so as to clamp the irreversible circuit element part. A recessed part 21 reaching a through hole 15 is formed in the insulating resin case 11, and conductive plating 22 connected to the through hole 15 is formed on a part of the face which prescribes this recessed part. The face where conductive plating 22 is formed is used as an input/output terminal. The input/output terminal is constituted in this manner to not only reduce the occupancy area by reduction of dimensions of the outside form but also improve the mechanical strength in the connection part between the input/output terminal and the through hole.
Patent JP-H0237270-A (JP)
Title: Cold temperature adjusting device
Inventor: ZANMATSU NAOKI
IPC: F25D17/02
Filed: 1988-07-28
Abstract: PURPOSE:To prevent a reduction of a flow rate and a pressure loss caused by a changing-over of a brine passage by a method wherein the brine is made to flow through the first and second flow passages in case of cooling the brine with an evaporator immersed within a liquid tank and through the second and third passages in case of cooling the brine by an air cooled heat exchanger. CONSTITUTION:In case that brine of 15 to 60 deg.C is cooled by an evaporator 5 immersed in a liquid tank 7, the brine is made to flow through the first flow passage 35 and the second flow passage 37 and in turn in case that the brine of 60 to 90 deg.C is cooled, the brine is made to flow through the second flow passage 37 and the third flow passage 40, so that it is possible to accommodate for a lack of flow rate caused by applying adjusting valves 34 and 38 for changing-over the flow passages with a flow rate of the second flow passage 37 of which resistance is properly adjusted. In any case, the brine may flow in the two flow passages, so that a flow speed is delayed in a parallel flow passage and so it is possible to decrease the pressure loss at this part as less as possible.
Patent JP-S6081567-A (JP)
Title: Slip controller for torque converter
Inventor: MURASUGI TAKU
IPC: F16H61/14
Filed: 1983-10-12
Abstract: PURPOSE:To prevent hunting in control from occurring and prevent vibration from being generated, by a construction wherein the modulus of elasticity of an elastic member is increased with the relative displacement of an output element and an output shaft in the direction of an opening of a variable orifice. CONSTITUTION:When the vehicle velocity is in a slip range, a governor pressure PG moves a lock-up controlling valve 25, the pressure PL inside a lock-up controlling chamber 18 is released through a fixed orifice 26, and a pressure PC is supplied through the variable orifice 19. The pressure PL is determined by the opening of the orifice 19, and the lock-up clutch 16 transmits power in a slip- controlling condition with a converter cover 5 in a degree according to the pressure PL. A turbine hub 9 and a sleeve 10 are relatively displaced in accordance with a turbine torque supplied through the elastic member consisting of springs 14, 15, thereby varying a lock-up releasing pressure.
Patent JP-H1120542-A (JP)
Title: Signal lighting device for vehicle and vehicle
Inventor: MATSUNO TAKEMI
IPC: B60Q1/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To transmit deceleration running before brake operation to the other road user so as to avoid collision by transmitting information about running of a vehicle before operating a main brake device. SOLUTION: An accelerator signal lamp is on the position adjacent to a stop lamp or a high mount stop lamp. Information by light signals of the accelerator signal lamp and the light signal of the stop lamp or the high mount stop lamp can be visualized in the same range of vision. A driver of a succeeding car can previously visualize deceleration running state before braking stop of a preceding car by the light signal of the accelerator signal lamp, before visualizing the light signal of the stop lamp. Even when the driver of the preceding car operates so as to step a brake pedal after the lapse of a time from detaching his foot from an accelerator pedal, the driver of the succeeding car can easily take action such as deceleration or braking stop before approaching the preceding car.
Patent JP-2001017095-A (JP)
Title: Artificial fishes or shellfishes for dish eaten in raw state and method for producing the same
Inventor: ISHIYAMA KIICHI
IPC: A23L27/24
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive artificial fish or shellfish which is used as a food material for dishes eaten in raw states and by which an action for controlling the increase of cholesterol in blood or an action for lowering the cholesterol in blood can be expected, and to provide a method for producing the artificial fish or shellfish. SOLUTION: This artificial fish or shellfish for dishes eaten in raw states comprises nata de coco subjected to a texture-improving treatment or a flavor- imparting treatment. The method for producing the artificial fish or shellfish for dishes eaten in raw states successively comprises (A) a texture-improving treatment process for adding a texture-improving agent to nata de coco, thermally treating the mixture to soften the nata de coco and then aging the product, (B) a flavor-imparting treatment and (C) a sterilization treatment.
Patent JP-S6082702-A (JP)
Inventor: HIRANO MASAYUKI
IPC: F22B37/24
Filed: 1983-10-12
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-2001020652-A (JP)
Title: Drilling machine
Inventor: KIUCHI KAZUO
IPC: E21B15/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To promote lightening as a drilling machine by lightening a guide mechanism for guiding the forwarding-retracting operation of a shaft body for drilling such as a drill for drilling, a self-drilling type rock bolt or the like. SOLUTION: A mounting plate 5 is installed along a guide shaft 2 on the outer circumferential surface of one guide shaft 2 having a square pipy shape, a sliding holding body 3, which supports the guide shaft 2 by connection to a base frame 7 through the mounting plate 5 while having an internal surface shape having approximately the same shape capable of being slidably onto the outer circumferential surface of the guide shaft 2 to the guide shaft 2 and in which an opening section into which the mounting plate 5 can be passed is formed, is fitted externally in a manner that the holding body 3 can be forwarded and retracted, and a shaft body 4 for drilling is set up to the sliding holding body 3.
Patent JP-H11342169-A (JP)
Title: Head skin massaging tool
Inventor: ENOMOTO YUTAKA
IPC: A61H39/04
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a head skin massaging tool effective for restraining loss of hair and promoting growth of hair by preventing excessive massage and providing proper stimulation for improving blood circulation in head skin. SOLUTION: This head skin massaging tool 1 is formed to be installed on a head part as a whole body, it has thick parts 2 and thin parts 3, and it is formed of elastic material. By repeating pressing and loosening it at proper positions by fingers, or repeating massaging action, other parts than pressed parts by the fingers are deformed to be pulled together.
Patent JP-S6251270-A (JP)
Title: Manufacture of field effect transistor
Inventor: MIYAZAKI MASARU
IPC: H01L21/338
Filed: 1985-08-30
Abstract: PURPOSE:To form a minute pattern of 1mum or less at a high yield rate, when the gate electrode of an FET using a compound semiconductor is formed, by using a high-melting-point metal layer as a spacer material. CONSTITUTION:In processes for forming the gate electrode of an FET using a compound semiconductor crystal, a high-melting-point metal layer is used as a spacer material. For example, an N layer 11 and an N<+> layer 12 are selectively formed in a GaAs substrate 1. WSix is deposited, and a spacer metal layer 401 is formed. Resist 101 is applied, and a pattern of a source and a drain layer is machined. After the WSix is machined by an RIE method, ohmic metal of AuGe alloy is deposited. Liftoff is performed and alloy is formed. Then, electron beam resist 102 is applied, and a gate pattern is formed. The WSix is machined by the RIE. Then, a gate metal Al is evaporated and lifted off. Thus, an Al gate electrode 301, which is contacted with the side wall of the spacer metal layer 401, is formed. Thereafter, the WSix is removed by the RIE and an FET is completed.
Patent JP-S5978566-A (JP)
Title: Active matrix substrate
Inventor: MATSUO MUTSUMI
IPC: H01L29/786
Filed: 1982-10-28
Abstract: PURPOSE:To enhance the photo transmittance overlap-arranging a gate line on the gate electrode part and the source electrode part of a thin film transistor. CONSTITUTION:The gate line 1, a gate insulation film 13, the semiconductor thin film transistor 10, an interlayer insulation film 11, and a source line 2 are formed on a glass substrate 1, and the drain electrode 9 of the thin film transistor 10 is connected to a drain clear electrode terminal 4. The source electrode part 8 and the gate electrode part 12 of the thin film transistor 10 have the structure of overlap on the gate line 1. Therefore, since the gate line 1 is substituted for the gate electrode part 12, the occupation area for restraining the amount of transmitted light reduces, and then the amount of transmitted light can be increased.
Patent JP-H0353909-A (JP)
Title: Synthetic resin article having as medium particle of synthetic compound resin obtained from synthetic resin waste matter
Inventor: HANDA TOMOKAZU
IPC: B29B17/00
Filed: 1989-07-22
Abstract: PURPOSE:To enable small substances and large substances to be manufactured readily in use of simple frames by compound-synthesizing, in use of joining liquid as medium, granulated synthetic resin obtained in solubility oxidation reducing and compound-synthesizing synthetic resin waste matters. CONSTITUTION:A mold 1 bored into an appropriate bowl shape is provided, next, in the gap 3 between a mold frames in which the mold 1 is pressed and fixed into a mold 2 in providing a space which serves to obtain a certain wall thickness therein, particles 4 compound-synthesized with synthetic resin waste matters are charged appropriately in order to be a medium of a bowl. And, joining liquid 6 is pressed thereinto, or the bowl 5 is removed from a flowing mold frame and then dried, thus a new bowl 5 can be obtained.
Patent JP-S6081886-A (JP)
Title: Photosemiconductor device
Inventor: WATABE SUSUMU
IPC: H01S5/02375
Filed: 1983-10-11
Abstract: PURPOSE:To enable to readily and accurately mount a laser chip at the center of a package by forming a positioning line according to an optical fiber mounting reference surface provided in a package on at least one surface of the package. CONSTITUTION:A positioning line 25 is formed at the center of a package 21. In order to mount a heat sink on the package formed with the line 25, a brazing material is placed on the heat sink mounting portion of the package, the heat sink is rubbed on the surface of the package with tweezers to be approximately positioned, and then finely positioned with a manipulator. In this positioning, it is confirmed that not the heat sink but the center of the laser chip coincides with the line 25 by a visual observation using a stereomicroscope. After the correct positioning is confirmed, the laser chip is pressed by the tweezers for a while and the solidification of the brazing material is awaited.
Patent JP-H0853624-A (JP)
Title: Resin composition
Inventor: YAMANAKA TORU
IPC: C08L101/00
Filed: 1994-08-11
Abstract: PURPOSE:To provide a resin composition which can give a molding excellent in a balance among heat resistance, rigidity and impact resistance. CONSTITUTION:This composition is one comprising at least three components of 22-89.8wt.% thermoplastic resin (A), 60-10wt.% inorganic filler (B) and 18-0.2wt.% elastic polymer (C) having a glass transition temperature of -20 deg.C or below, wherein at least 30% of the dispersed particles of component C in the composition are present in the form having a common bound a between components B and C.
Patent JP-S6435100-A (JP)
Title: Method for and device for generating low and high temperature fluid
Inventor: OIGAWA SENJI
IPC: G05D23/00
Filed: 1987-07-29
Abstract: PURPOSE:To reduce cost by winding ceramic insulated conductor as motor coil and making the thermal source in arbitrary temperature through letting electricity flow into stators in varied voltage. CONSTITUTION:A rotor 1 with a fan 4 and stators 2, which make heat build-up, heat resistant, covered conductor the heat source, are put in a case 5, and cool and warn wind is sent out from a discharge opening 7 through rotation of the fan 4. Ceramic insulated conductor is wound up to stators 10 and connection from the electric source A is changed over by change-over contact points 8, 9. Through this changing over, warm wind and cool wind can be sent out from the discharge opening by turns. Therefore, it is needless to provide a heat build-up means and an air blasting means additionally, so cost can be reduced.
Patent JP-H0922691-A (JP)
Title: Hydrogen storage alloy electrode and manufacture thereof
Inventor: KURIBAYASHI YUKIHIRO
IPC: H01M4/24
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode at a high capacity, which can prolong the charging and discharging lifetime of a storage battery and while which can quickly charge the battery, and to provide the manufacture thereof. SOLUTION: This hydrogen storage alloy electrode has a layer made of the hydrogen storage alloy powder, which is bound to the surface of a conductive supporter with a little quantity of the binder. The surface of the described layer is coated with the water repellent resin.
Patent JP-H1072465-A (JP)
Title: Novel polyaryl ether having n-substituted imide group and its production
Inventor: CHOI KIL-YEONG
IPC: C08G73/06
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a novel compound which has a 1,2,4,5-diimide structure bearing an N,N-substituted group and is useful as a raw material of a functional polymer capable of giving a polyaryl ether into which desired functional groups can be introduced and which has excellent processability and solubility. SOLUTION: This novel compound is represented by formula I  A is the formula:-R<1> -Z-Y [R<1> is a 0-30C alkyl, aralkyl or phenyl; Z is a direct bond, CH2 , S, O, NH; Y is methyl, the formula: OR<3> (R<3> is a 1-30C alkyl), a group of the formula: SR<3> ]; X is a halogen, nitro}, typically N,N-diphenyl-3,6- dichloro-1,2,4,5-diimide. The compound of formula I is prepared by reaction of a compound of formula II with an amine of the formula: NH2 -A. The reaction of the compound of formula I with a compound of the formula: HO-Z'-OH (Z' is a difunctional organic group, for example, a (hetero) aromatic ring or an aliphatic hydrocarbon chain affords a polymer of the formula III ((n) is 10-800).
Patent JP-H1139168-A (JP)
Title: Optimization method of branching instruction
Inventor: DOI KATSUHIRO
IPC: G06F9/45
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To surely complete optimal selection of a branching instruction by stopping assembly by selecting no branching instruction to the same direction to reduce the size of a machine language for the assembly in which the branching instruction is selected to the direction to reduce the size of the machine language based on selection history of the recorded branching instruction. SOLUTION: The branching instruction to be the minimum size of the machine language for all the branching instructions is selected and assembled. Next, when all the branching instructions are judged to exist within a range of branching width of the branching instruction which is selected first, propriety of the selection of the branching instruction with narrower branching width is discriminated. When the selection is possible, the branching instruction 1 is discriminated whether it is already selected to the direction to reduce the size of the machine language or not based on the selection history 3 of the branching instruction recorded in branching instruction information 1. And the size of the machine language is judged to be already reduced, the branching instruction is not selected to the same reducing direction again and the assembly is stopped.
Patent JP-H07206789-A (JP)
Title: Production of combretastatin analog compound
Inventor: IWASAKI SHIGEO
IPC: A61K31/135
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a new combretastatin analog compound useful as an anti-cancer medicine, having inhibitory action on polymerization of microtubular associated protein. CONSTITUTION:This compound of formula I (R is H or an alkyl) such as a compound of formula II. The compound of formula I, for example, is obtained by reacting 3,4,5-trimethoxybenzoyl chloride of formula III with 3-hydroxy-4- methoxyaniline of formula IV in the presence of pyridine. A dose of the compound is preferably 450-2,000mg per adult daily.