baber/WOPTO huggingface dataset:
Patent JP-H09165193-A (JP)
Title: Safety device of crane truck
Inventor: KAWAIDA YOSHIMITSU
IPC: B66C15/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent an accident and a disaster in which a crane boom or an outrigger is brought in contact with or crashes into a structure or a person, by making a crane truck travel with the crane boom lifted or with the outrigger not housed. SOLUTION: In a safety device for confirming housing of a crane boom, a proximity sensor 3 is attached to a crane slewing table 1, and a sensing bar 4b is attached to the crane slewing part. A reflecting plate 6 is attached to a crane boom 5, an infrared ray sensor 8 is attached to the load carrying platform frame 7 of a truck and the housing state of a crane is informed from a loud speaker 9 by a limit switch 11 with the language and the voice when the vehicle is moved. Confirmation of housing of an outrigger is also informed from the loud speaker 9 with the language voice by the similar mechanism.
Patent JP-H01199971-A (JP)
Title: Anti-muscarine agent containing aromatic compound as effective component
Inventor: ROBERUTO JIANI
IPC: C07D471/04
Filed: 1988-12-26
Abstract: 11-Acyl derivatives of 5,11-dihydro-6H-pyrido- [2,3-b] [1, 4] benzodiazepin-6-one, 6,11-dihydro-5H-pyrido [2, 3-b] [1, 5] benzodiazepin-5-one and 5,11-dihydro-6H-benzo [2, 3-b] (1, 4] benzodiazepin-6-one, their preparation and pharmaceutical compositions endowed with antisecretory, antiulcer, antimuscarinic, spasmolytic activities containing the same, are described.
Patent JP-H02176895-A (JP)
Title: Fire alarm unit
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1988-12-28
Abstract: PURPOSE:To rapidly respond to the change of an environmental condition by classifying environment to a case where a flame sensor is used, preparing a weight value table corresponding to respective classified environment in advance, and storing it in a storage area. CONSTITUTION:A sensor level with analog physical quantity based on a flame phenomenon detected at each of the flame sensors DE1-DEn is sent to a flame receiver RE, and the flame receiver RE renders flame judgement based on collected sensor levels. In other words, the environmental condition with respect to a detecting means is classified to the case in the storage areas ROM14 of plural weight value tables, and the weight value table generated at every case of the environmental condition is stored in advance in it. In the case of monitoring flame, one weight value table is selected from the ROM14 at every sensor, and is duplicated on a selected weight value table storage area RAM13. Then, a duplicated weight value table is used in a signal processing for the monitor of the flame. In such a way, it is possible to rapidly respond to the change of the environmental condition.
Patent JP-2000155807-A (JP)
Title: Device for mounting ic card
Inventor: MIMURA KATSUTO
IPC: G06K17/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the blur in mounting an IC card, and to realize the exact grounding. SOLUTION: A contact terminal unit 10 equipped with first and second contact pieces 14 and 16 to be elastically brought into contact with the surface and side face of an IC card for taking the a ground potential is mounted on both sides of the insertion port of this device body. The first contact piece 14 is displaced by a second contact piece 16 displaced when pressurized on the side face of the inserted IC card so that the IC card can be pressurized. Thus, the blur of the IC card can be suppressed, and also one of the contact pieces 14 and 16 is brought into contact with the metallic part of the IC card so that the grounding can be realized.
Patent JP-H04201959-A (JP)
Title: Display for elevator
Inventor: SEKI HIDEAKI
IPC: B66B13/14
Filed: 1990-11-30
Abstract: PURPOSE:To enable the sensory prediction of waiting time in either case of an elevator traveling to the other floor or being stopped by changing the color of a direction lamp according to the door opened/closed state. CONSTITUTION:Normally, the service direction 2 of an elevator and a floor 3 in service are displayed. When the elevator travels through other floors, the direction and the floors in passage are displayed. When the elevator stops at the other floor, the color of a direction lamp is changed from its center part in correspondence with the opening of a door. At the time of the door being closed, the color is reversely changed interlockingly with the door closed state. Psychological waiting time can be thereby reduced.
Patent JP-H08159828-A (JP)
Title: Fluid vibration detection sensor and fluidic flow meter using it
Inventor: NUKUI KAZUMITSU
IPC: G01F1/20
Filed: 1994-12-02
Abstract: PURPOSE: To provide a fluid vibration detection sensor which can detect fluid vibration without utilizing the piezoelectric characteristic of a polymer piezoelectric film, and can prevent the corrosion of a vibration film. CONSTITUTION: The fluid vibration detection sensor is provided with a fluid vibration detection means 40A, 40B composed of an electromagnetic coil 4 and a magnet 42. The electromagnetic coil 41 is arranged in the center portion 35b of a vibration film 35. The magnet 42 is fixedly arranged on the internal vessel 32 side so that its one part is inserted into the electromagnetic coil 41. When the vibration film 35 vibrates based on a differential pressure, the magnet 42 relatively reciprocates in the electromagnetic coil 41. As the result, induction current is generated in the electromagnetic coil 41 by electromagnetic induction. Fluid vibration flowing in a passage can be detected based on this current.
Patent JP-H08143444-A (JP)
Title: Cosmetic
Inventor: SHIMOMURA KENJI
IPC: A61K8/00
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a cosmetic consisting essentially of cow placenta extract which is subjected to fractionation of molecular weight and sterols obtained from meat of shellfishes and excellent in high safety, beautifying and whitening action, cell- activating action and moisture retention. CONSTITUTION: Impurities such as blood are removed from healthy cow placenta in third to fourth month of pregnancy to afford pulpy placenta and a water-soluble ingredient is extracted from the pulpy placenta under low temperature and subjected to centrifugation and germ-free filtration to provide a water-soluble placenta extract, which is then subjected to fractionation of molecular weight within the range of a limit molecular weight of 900-1100 by ultrafiltration or gel filtration and ingredients exceeding the limit molecular weight are removed. The liquid and sterols obtained by extracting a lipid with an organic solvent from meat of shellfishes such as pearl oyster and subjecting the lipid to saponification, extraction and recrystallizaton are blended with cosmetic to provide the objective cosmetic.  The cosmetic can be prepared into lotion, cream, milky lotion, pack, etc., by adding conventional ingredients to the resultant cosmetic. The cosmetic obtained by blending both of placenta extract and sterols with cosmetic hardly has sensitization and exhibits excellent moisture retention than a cosmetic obtained by singly blending.
Patent JP-H07184931-A (JP)
Title: Root canal treating device
Inventor: MOTONAMI GIICHI
IPC: A61C1/02
Filed: 1993-12-27
Abstract: PURPOSE:To safely use the device for a patient incorporating a pacemaker by driving a file without using any electromagnetic force by using a high pressure air source as a driving source. CONSTITUTION:A piston 10, to which a file 16 is fitted, is arranged at a cylinder chamber 3 of a head 2, the piston 10 is abutted to the end face on the side of a nozzle 7 by a spring 17, intermittent high pressure air is jetted out of the nozzle 7, and the file 16 is reciprocatively moved by the jetting pressure and the spring force of the spring 17. At the same time, rotary vibrations are applied to the file 16 by alternately jetting out the high pressure air in a tangential direction from a second air path 8 to a pressure receiving plane 11 arranged at the outer periphery of the piston 10 and from a second air path 9 to a pressure receiving plane 12.
Patent JP-H07193728-A (JP)
Title: Television control system
Inventor: NAGAHARA OSAMU
IPC: H04N5/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a system capable of controlling a TV receiver having no specific control input from the side of a video or sound signal sending equipment. CONSTITUTION:The TV receiver 10 is provided with a light emitting element 15 for detecting a leaked magnetic field of an image receiving tube 12 by a pick-up coil 13 and sending the transmission code of a remote controlled transmitter for remote control by using a detection signal. The element 15 is used also as a light receiving element in a remote controlled transceiver built in the receive 10, the ON/OFF of a power supply and the existence of a video signal are detected by two decision circuits, i.e., a detector 111 for a high voltage variation component and a comparator circuit 114 for detecting the frequency component of a horizontal/vertical scanning signal and a remote control code for remote controlled sending is sent from the element 15 to set up the operation of the receiver 10.
Patent JP-H07192714-A (JP)
Title: Separator for alkaline storage battery and alkaline storage battery using this separator
Inventor: ICHINUKIZAKA ISAO
IPC: H01M2/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a separator for an alkaline storage battery, having enhanced performance, where a lifetime of the battery can be prolonged, by dividing polyolefine mixture fiber including division type composite fiber, and subjecting the obtained nonwoven fabric to oxidation. CONSTITUTION:Nonwoven fabric is formed of polyolefine mixture fiber including division type composite fiber, at least one component of which is a polyolefine resin. A diameter of the mixture fiber, and Metsuke weight of fabric per unit area and the thickness of the nonwoven fabric are preferably set to 0.1-30mum, 200g/m<2> and 30-500mum, respectively. At least 30% or more of the total fiber surface area of the nonwoven fabric is preferably composed of. polyethylene. A physical or chemical treatment is applied to the nonwoven fabric, so as to divide the division type composite fiber into two or more components at fine denier, thereby enhancing compactness and a liquid keeping property. Subsequently, the nonwoven fabric is subjected to oxidation, to thus introduce an oxygen functional group such as a carbonyl group, thereby applying a hydrophilic effect for a long time. Consequently, it is possible to realize 0.1 or more of an O/C value based on ESCA, so as to provide an excellent separator for an alkaline storage battery.
Patent JP-H03190079-A (JP)
Title: Bonding of flat heater
Inventor: YAMAZAKI TADASHI
IPC: H05B3/20
Filed: 1989-12-19
Abstract: PURPOSE:To perform efficient bonding in a short time by controlling a voltage impressed between plates as a function having the width between plates as a variable. CONSTITUTION:A heating wire built-in base material 2 with a built-in flexible heating wire 2a and a heat insulating felt 1 are piled together and an aqueous emulsion adhesive 5 consisting of an ethylene-vinyl acetate copolymer is poured on a roll coater 6 while performing coating 5a by the roll coater 6. Surface cloth 3 is put thereon to be made a face-shaped base material 9 for being passed between plates 7. The adhesive is heated, dried and solidified due to a high-frequency electric field between the plates 7 so that the base material 9 is bonded. In this case, provided that a voltage between the plates 7 is V, the width is h, passing speed of the base material 9 is v, the base material 9 can be properly bonded by such control, as (i) having V as a function of h, (ii) v as a function of h, (iii) V as a function of v and (iv) V as the function of h and v.
Patent JP-H06175103-A (JP)
Title: Active matrix display
Inventor: SHIMOKAWA KOJI
IPC: G02F1/133
Filed: 1992-12-10
Abstract: PURPOSE:To realize an active matrix display device without affecting a driving element by the adverse effect of an instantaneous voltage drop given by a scanning signal with the timing when a video signal falls from H to L regardless of the packaging system of the driving element and capable of considerably improving the quality of display and reliability. CONSTITUTION:A thin film cut-off transistor 9 is provided between a gate line driving element 5 and a gate line 7. Synchronizing with the fall from H to L of a video signal 11 given to a source line 8, the thin film cut-off transistor 9 is turned off and the line between the gate line driving element 5 and the gate line 7 is transiently and electrically released, consequently, so that the driving element 5 is not affected by the adverse effect of the instantaneous voltage drop generated in the scanning signal.
Patent JP-H05164963-A (JP)
Title: Lens for compact camera with short overall length
Inventor: SHIMIZU KAZUNAGA
IPC: G02B13/04
Filed: 1991-12-13
Abstract: PURPOSE:To suppress aberration variation with respect to an object distance variation and to give a wide angle to the lens and shorten the overall length by making the lens consisting of four elements in four groups meet specific requirements. CONSTITUTION:The lens consisting of the 1st positive meniscus lens which has a convex surface on the object side, the 2nd negative biconcave lens, the 3rd biconvex lens, and the 4th negative meniscus lens which has a concave surface on the object side in the four groups successively from the object side meets the requirements shown by inequalities I-VI. In the inequalities I-VI, ni is the refractive index of the 1st lens on a (d) line, (f) the focal distance of the whole system, d6 the air gap between the 3rd and 4th lenses, f123 the composite focal distance of the 1st-3rd lenses, and f4 the focal distance of the 4th lens. Thus, the focal distance and telephoto ratio are properly balanced while a telephoto type is employed to suppress the aberration variation with respect to the object distance change small and the compact camera lens which has a >=75 wide field angle and short overall length is obtained.
Patent JP-2000155533-A (JP)
Title: Light emitting display substrate and air conditioner
Inventor: MATSUI SUSUMU
IPC: H01L33/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent light emitting diodes from breaking by static electricity generated at the time of handling a light emission display substrate. SOLUTION: In a light emission display substrate 201, resistors 31 to 34 are interposed between the first terminals 81, 82 and the anodes of blue light emitting diodes 41 and 44. Consequently, forward currents applied to the blue light emitting diodes 41 to 44 do not become excessively large and also the diodes 41 to 44 are not directly connected to the first terminals 81, 82. Moreover, protection diodes 51 to 54 are interposed between the second terminals 91 to 93 and the diodes 41 to 44. Thus, excessively large reverse biases are not impressed on the diodes 41 to 44 and also they are not directly connected to the second terminals 91 to 93.
Patent JP-H02225494-A (JP)
Title: Sulfonic acid-substituted aromatic steroid as depressing agent of steroid 5-alpha-reductase
Inventor: DENISU ARAN HORUTO
IPC: C07J13/00
Filed: 1989-12-20
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein X 1  to X 3  are each H, F, etc.; R is a group represented by formula II, keto, etc.; when ring B has a C 8 -C 9  double bond, then ring C does not contain a double bond; and when R is two groups or a divalent group, then ring D does not contain a C 16 -C 17  double bond) or a salt thereof.  
     EXAMPLE: 17β-(N,N-diisopropylcarboxamido)-estra-1,3,5-triene-3-sulfonic acid.  
     USE: A steroid 5-α-reductase inhibitor useful for treating prostate diseases, etc.  
     PROCESS: A compd. represented by formula III (wherein X 1 ' to X 3 ' are groups convertible into X 1  to X 3 , respectively; and R 8  is a group convertible into R) is reacted with dimethylthiocarbamoyl chloride in DMF in the presence of NaH. The resultant product is subjected to intramolecular rearrangement to give a compd. represented by formula IV, which is hydrolyzed, then acidified, and reacted with KOH in DMF to give a compd. represented by formula V. This compd. is converted into the objective compd. by a normal method. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02173701-A (JP)
Title: Composition for light diffusive coating material
Inventor: MATSUMURA KAZUHIRO
IPC: G03B21/60
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the light diffusive plate which has high surface hardness and is resistant to flawing by compounding 14 to 25pts.wt. fine silica particles having 0.5 to 5mum average particle size per 100pts.wt. crosslinkable monomer which is specified in the refractive index of the hardened body. CONSTITUTION:The crosslinkable monomer contg. >=2 acryloyl groups or methacryloyl groups in one molecule as a crosslinkable unsaturation group is preferable in terms of the adhesive property to a plastic base material and resistance to scratching and flawing as the crosslinkable monomer or monomer mixture having a photosetting or active energy ray curing property. The refractive index of the cured body when the monomer is cured by the light or active energy rays is required to be >=1.46 and <=1.58. The fine silica particles with which the average particle size of 50% is >=0.5mum and <=5mum is used at 14 to 25pts.wt. per 100pts.wt. monomer mixture. The light diffusive plate which has excellent diffusive performance, good sharpness of images as a screen and the excellent scratching resistance, durability, etc., is obtd. in this way.
Patent JP-H05138632-A (JP)
Title: Extrusion olding of architectural material having decorative layer
Inventor: SANUKI IKUO
IPC: B28B3/20
Filed: 1991-11-19
Abstract: PURPOSE:To increase the adhesion of a decorative layer by certainly integrating the same with the surface of a product when the decorative layer is supplied to the surface of a shaped body subjected to extrusion molding. CONSTITUTION:An inorg. compound 5 for a surface decorative layer having methyl cellulose added thereto is supplied to a cap part 3 subjecting the kneaded matter of a cement compound to extrusion molding in a laminar state and the decorative layer of the compound 5 is bonded to the extrudate from the cap part 3 under pressure by two or more stages of press bonding rolls 6A-6C arranged so that an envelope is inclined in the direction reducing the thickness of a molded object while a aqueous release agent is supplied to the surfaces of the respective press bonding rolls and sufficient compression force is applied to the decorative layer by the rolls gradually applying compression force and sufficient moisture is supplied thereto.
Patent JP-H10158864-A (JP)
Title: Etching process control method for thin sheet metallic material and quality assurance method for etched product
Inventor: YAMAMOTO TAKAHIKO
IPC: H01J9/14
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a process control method for the etching process of thin sheet metallic materials, such as shadow masks and lead frames and a quality assurance method for etching products. SOLUTION: The rapid and suitable process control is made by controlling the process for measuring the shapes of the etched parts of etched products of the thin sheet metallic materials by a scanning type laser microscope and the process for displaying the measurement data as three-dimensional images by image processing computation and the process conditions of the etching process in accordance with the results of the image display. The image display data id preserved as digital data, by which the data is made helpful for the quality assurance of the etched products.
Patent JP-H07191635-A (JP)
Title: Driving method for active matrix type liquid crystal display panel
Inventor: ODA MASAMI
IPC: G02F1/133
Filed: 1993-12-27
Abstract: PURPOSE:To prevent deterioration in picture quality due to a difference in the distortion quantity of a gradation potential with a display state by correcting the gradation voltage so that the distortion of the gradation potential becomes zero right before a common potential is inverted. CONSTITUTION:As for respective gradation potentials applied to 1st (M)th data bus lines 18j, distortion when the common potential is inverted is detected on the basis of currents flowing through the data bus lines 18j, and the gradation potentials are corrected according to the detected distortion so that the distortion of the gradation potentials becomes zero right before the common potential is inverted, and then applied to the data bus lines 18j. Thus, the gradation potentials are corrected so that the distortion of the gradation potentials becomes zero right before the common potential is inverted, so when the gradation potentials are held on display electrodes 19ij, the distortion quantity of the gradation potentials which are distorted by the liquid crystal capacitance between the data lines and a common electrode becomes nearly zero irrelevantly to the display state to prevent the deterioration in picture quality.
Patent JP-H01173649-A (JP)
Title: Manufacture of thin-film transistor
Inventor: INAGI SHUNICHI
IPC: H01L27/12
Filed: 1987-12-26
Abstract: PURPOSE:To eliminate an uneven shape, an uneven size and the like of a contact hole by a method wherein, prior to formation of the contact hole, an SiO2 oxide film whose thickness is almost the same as that of a gate oxide film is formed around a gate electrode. CONSTITUTION:A process to form an SiO2 oxide film 3' whose thickness is nearly identical to that of a gate oxide film 3 around a gate electrode 4' by a thermal oxidation operation is added between a process to form a source region and a drain region 7, 7' and a process to form an interlayer insulating film 8. When the source region and the drain region 7, 7' are formed in a state that the gate oxide film 3 is left in this manner, the SiO2 oxide film 3' is formed also on the gate electrode 4' ; accordingly, it is possible to prevent an overetching phenomenon on the gate electrode 4 ' when a contact hole is to be formed. By this setup, an uneven shape, an uneven size and the like of the contact hole can be eliminated.
Patent JP-H04203577-A (JP)
Title: Hose made of epdm and manufacture thereof
Inventor: IWASA TADANOBU
IPC: F16L11/04
Filed: 1990-11-29
Abstract: PURPOSE:To obtain an excellent adhesive strength by using a lamination film adapted to be bonded to a rubber base made of EPDM and a non metallic member to be joined in order to join the member to be joined, as a heat- resistant layer, to the rubber base. CONSTITUTION:EPDM having a heat resistance, a weather resistance and an ozone resistance and used for a rubber base 5 cannot be bonded to a nonmetallic material such as an organic material or the like. Accordingly, a lamination film 7 is used for joining a nonmetallic member 9 to be joined to the rubber base 5. The lamination film 7 is formed of a lamination composed of a first film 11 is made of olefin group resin having a polarity function group and a second film 13 made of thermoplastic resin having a polarity. In a remaining heat condition just after vulcanization of the rubber base 5, the above-mentioned first and second film 11, 13 are laid on the rubber base 5 and the member 9 to be joined, respectively, and are then pressed together, thereby it is possible to obtain an excellent adhesive strength.