baber/WOPTO huggingface dataset:
Patent JP-H01257156-A (JP)
Title: Quick-setting cement composition for spraying method
Inventor: YAMADA TATSUO
IPC: C04B28/04
Filed: 1988-04-06
Abstract: PURPOSE:To form composition which makes the best use of the characteristics of a liquid quick-setting agent and has quick-setting capacity durable to thick spraying by adding a specified additive at the time for compounding a kneaded substance consisting of cement, aggregate and water in case of preparing the quick-setting cement composition for spraying method which consists of cement, aggregate, water and the quick-setting agent. CONSTITUTION:In case of compounding a kneaded concrete substance for spraying method by kneading cement, water and an aggregate, and adding the aq. soln. of alkali aluminate or of both alkali aluminate and alkali carbonate to this kneaded substance and quick-setting this mixture, the following compds. are previously added at the time for compounding the above-mentioned kneaded substance. (1) phosphate, or phosphate and organic carboxylic acid, or its salt (2) calcium hydroxide and (3) alkali metal carbonate and/or alkali metal hydroxide.
Patent JP-H04297511-A (JP)
Title: Method for protecting furnace bottom in blast furnace
Inventor: TANAKA KATSUHIRO
IPC: C21B5/00
Filed: 1991-03-26
Abstract: PURPOSE:To timely judge whether Ti source is blown from a tuyere or not in protective method for a furnace bottom in a blast furnace using the Ti source. CONSTITUTION:In the protective method for the furnace bottom in the blast furnace where titanium bear is formed at the furnace bottom by blowing the Ti source from the tuyere at the time of the recognizing the rise of temp. in a furnace bottom wall, powdery material composed of metal components or these oxide (except RI), which have ordinary low concn. and stability in a molten iron, is blown from the tuyere, and the time from blowing to starting of increasing the concn. of these metal components in the tapping molten iron is detected, and whether non-packing zone of coke layer in a bath layer from this detected metal component discharged time is formed or not, is judged and when the non-packing zone of coke layer is judged to be formed, this Ti source is blown from the tuyere.
Patent JP-S5418844-A (JP)
Title: Adhesive for dry laminating
Inventor: WADA MOTOMU
IPC: C08G59/68
Filed: 1977-07-13
Abstract: PURPOSE: An adhesive for dry laminating usable for plastic lamination, having both adhesiveness and gas barrier properties, consisting mainly of an epoxidized unsaturated polymer and a specific compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11280459-A (JP)
Title: Assembling method of ceramic honeycomb structure and holding member used in this method
Inventor: YAMADA TOSHIO
IPC: B01D53/86
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve durability of a honeycomb structure, by tightly winding a holding member which is used in case of assembling a ceramic honeycomb structure into a metal can body and on which a low-frictional layer is formed, and successively pushing the holding member into the metal can body while compressing it simultaneously. SOLUTION: Concerning a structure 1 composed by assembling a ceramic honeycomb structure 1, together with a holding member 2 which holds the structure 1, into a metal can body 5 using a pushing jig 3 by a pushing method, a low-frictional layer is formed on the surface of the holding member 2, on the side contacting with the metal can body 5. As the low-frictional layer, a low-frictional layer, having a coefficient of static friction on the surface, measured by JIS K125, of 0.15 or less, preferably 0.10 or less, is preferable. Also, the low-frictional layer is formed from any one selected from the group comprising paper, synthetic paper, synthetic resin-impregnated paper, synthetic resin-coated paper, oil and fat-impregnated paper and oil and fat-impregnated synthetic paper.
Patent JP-S62240949-A (JP)
Title: Original document pressing device
Inventor: ANZAI TOSHIKI
IPC: G03B27/62
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the movement of an original document placed on an original platen, by a simple structure, by providing a pressing plate for pressing a part of the original document, on a sliding member which can slide in the opening and closing directions of an original cover. CONSTITUTION:The pressing plate 12 is attached to the side end part of an original platen 3 of a sliding shaft 10. When the original cover 2 contacts the original document 15 of a pressing sheet 12a that a pressure plate 12 has, the sliding shaft 10 and the pressure plate 12 are restricted as to its movement in the direction as indicated with an arrow B. When the original cover 2 is continuously moved in the direction as indicated with the arrow B, the sliding shaft 10 moves relatively in the direction as indicated with an arrow A against a fixed part 4 fixed to the original cover 2, and while the original cover 2 is moving to the closed position of a state 2'', the pressure sheet 12a continues to press the side end part of the reference plate 14 of the original document 15 against the original platen 3. In this way, when the original cover 2 is moved in the direction as indicated with the arrow B, it can be prevented that the original document moves due to a wind pressure generated between said cover and the original platen 3.
Patent JP-H02264684-A (JP)
Title: Motor-driven accessory device for pinball game machine
Inventor: KAZAMA YOSHIYUKI
IPC: A63F7/02
Filed: 1989-04-05
Abstract: PURPOSE:To execute various displays by rotating and stopping coaxially and independently plural rotary boards which are divided into concentric circles and have a display symbol, respectively, and executing a hit display by a combination of the display symbols. CONSTITUTION:In a front cover 111 attached to a picture pattern display part of a game board, rotary boards 12A-12C are placed concentrically, rotated and stopped independently by stepping motors 25A-25C, respectively, and on the rotary surface 121A of the rotary board 12A, and the rotary surfaces 121B, 121C of the rotary boards 12B, 12C, a solid ball 122A, and numerals 122B, 122C of 1-8 are placed, respectively. In this state, when a pinball is brought to prize-winning into a start port, rotary drum 14A-14C rotate, the present position is detected by the number of pulses of the stepping motors from the time point when incident surfaces 141A-141C are detected by a photosensor, a hit is determined, based on probability and a random number and the rotary boards stop, and when the rotary board 12B and 12C are the same numeral, and also, the solid ball 122A coincides, a hit display is executed. In such a way, various displays can be executed.
Patent JP-H09238814-A (JP)
Title: Clothing hanger
Inventor: KANESHIRO TERUYUKI
IPC: A47G25/14
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a difference in level on the outer surface of a shoulder in a clothing hanger, the shoulder length of which can be adjusted. SOLUTION: The shoulder part of a hanger is formed by a shoulder main body 5 and a sliding member 6. An elongated groove 10 is provided on the forward end side of the shoulder main body 5 in the longitudinal direction, and a projected 11 fitted to the elongated groove part 10 is provided on the root part side of the sliding member 6. The inner surface of the projection 11 slides in contact with the sliding surface 7 of the shoulder main body 5 and the base of the elongated groove part 10. The outer surface of the sliding member 6 containing the projection 11 and the outer surface of a part of the shoulder main body 5 where the elongated groove 10 is provided are formed on the same surface.  Thus, when the sliding member 6 is drawn to increase the shoulder length, the projection 11 is positioned in such a manner as to lay a bridge over the recessed sliding surface 7 of the shoulder main body in the longitudinal direction. Projections are provided on the inner surfaces of two projections positioned on the upper side, and elongated holes are provided in the bases of the elongated groove parts 10 corresponding to the projections to engage with each other.
Patent JP-H09240212-A (JP)
Title: Assembly of tire and rim
Inventor: OCHI TAKAAKI
IPC: B60C7/10
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an assembly, which is excellent in a built-in property to the rim, cornering performance, and a cushioning property and causes no deflection in the lateral direction during driving, of a tire and a rim. SOLUTION: In an assembly, in which an elastic ring body 30 is arranged in an internal space between a tire 10 and a rim 20, of a tire and a rim, a supporting member 40 for the elastic ring body 30 is arranged between the elastic ring body 30 and a rim groove bottom 24, and when the elastic ring body 30 is installed and the rim 20 and a bead part 14 are matched with each other, the rim radius directional position of a contact face between the elastic ring body 30 and the supporting member 40 is positioned between the outermost edge of the rim 20 and the intermediate position between a bead core body 13 and the rim groove bottom 25.
Patent JP-S6271522-A (JP)
Title: Cone shaped spiral mixer
Inventor: ARUFURETSUDO BORUTSU
IPC: B01F27/75
Filed: 1986-04-11
Abstract: A conical spiral mixer with a conically tapered mixer container, includes a mixing spiral that moves parallel to the conical inner wall of the mixing container, the lower end of the mixing spiral extending through an opening in the container bottom below which is a swingable and pivotable bearing. The sealing between the shaft of the mixing spiral and the opening in the container bottom, is provided by means of a spherical sealing body pivotably supported on the shaft of the mixing spiral, but at an angle to the axis of the mixing container. The sealing body takes part in the swing movement of the shaft of the mixing spiral, but not however in its pivoting or spinning movement.
Patent JP-H03285189-A (JP)
Title: Magnetic field sensor
Inventor: HONDA YOICHI
IPC: G02F1/09
Filed: 1990-04-02
Abstract: PURPOSE:To prevent occurrence of turbulence of a signal waveform by a method wherein a difference between first and second electric signals outputted from first and second light-sensing elements respectively is made to be an output of a magnetic field sensor. CONSTITUTION:Two lights emitted from first and second emission elements 3 and 3' and directed reversly to each other are made to enter a polarized light selecting means 2 provided with a pair of polarizers 10 and 11 having polarization axes intersecting each other, respectively, and with a Faraday element 6 formed of one magnetic garnet interposed between these polarizers 10 and 11. First and second electric signals generated from these two lights in a first light-sensing element 4 and a second light-sensing element 4' (these electric signals are disordered sine waves which have such reverse directions of oscillation and equal amplitudes as two sine waves of curves 19 and 20 when their components of normal sine waves due to a Faraday effect are compared with each other and, besides, signals of double cycles due to a Cotton- Mouton effect are equal completely in terms of both a phase and a strength.) are subjected to subtraction, and thereby only the electric signal due to the Faraday effect is detected.
Patent JP-S528882-A (JP)
Title: Machine cooler damage detector unit
Inventor: SATOU KENROU
IPC: F27B1/24
Filed: 1975-07-11
Abstract: PURPOSE:To detect a cooler damage by setting an accelerator to accelerate cooling mater at a part of the cooling water output pipe and detecting the accelerator vibration change.
Patent JP-H0314600-A (JP)
Title: Bifunctional protein indicated as idf45
Inventor: RUIIZU HARERU
IPC: C07K14/47
Filed: 1990-04-02
Abstract: NEW MATERIAL: A pure diffusion-inhibition factor having an amino terminal sequence expressed by the formula.  
     USE: A therapeutic agent for inhibiting growth in fibroblast and endothelial cell (antitumor agent).  
     PROCESS: For example, an original texture comprising mouse 3T3 cells is propagated in a culture medium containing calf serum tail antibody, the medium is removed to be replaced with a culture medium not containing serum, the cultured substance is agitated slowly for conditioning, the conditioned culture medium is separated, concentrated, and fractioned by gel filtration chromatography, a fraction having inhibition activity is purified by the first reverse phase high performance liquid chromatography and the second reverse phase high performance liquid chromatography to obtain a diffusion-inhibition- factor. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000273465-A (JP)
Title: Device for oiling waste plastic
Inventor: KANEKO TOMOKO
IPC: C08J11/12
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To constantly maintain the liquid level of a pyrolysis tank in a device for oiling waste plastics. SOLUTION: This device for oiling waste plastics is provided with a pyrolysis tank 100 for waste plastics, a fixed quantity-feeding device 300 for the waste plastics, a circulation tank 500 for separating the pyrolysis gas into a liquid heavy component and a gaseous light component and then recycling the liquid heavy component to the pyrolysis tank, and a control device 900 for controlling at least one of the inner temperature of the pyrolysis tank 100 and the feeding speed of the waste plastics.
Patent JP-H10283468-A (JP)
Title: Image data file transfer system and image scanner and recording medium
Inventor: MIKI YUTAKA
IPC: G06F13/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To exclusively manage each user of plural servers, and to share an image scanner in an on-line mode related with a system in which the file of image data read by an image scanner is transferred to a server except a default server. SOLUTION: An account for applying an authority to use a file server A to a user C is registered in the file server A, and an image data file which can be read by the user C is stored in a network. The account of a network scanner D is registered in a file server B, and the account of the network scanner D is registered in the file server A. When the network scanner D is logged in the file server B, and the logical address of the file server A is designated by the address designating means of the network scanner D, it is logged in the file server A, and the file of the image data read by the network scanner D is transferred to the file server A.
Patent JP-S61246178-A (JP)
Title: Novel organic sulfur compound, production thereof and analgesic comprising same as active ingredient
Inventor: HORI MIKIO
IPC: A61K31/382
Filed: 1985-04-23
Abstract: NEW MATERIAL:An organic sulfur compound shown by the formula I [R<1> is alkoxy or hydroxy; R<2> is H or alkyl; R<3> is substituted alkyl (replaced with carbamoyl, cyano, carboxy, alkoxycarbonyl, amino or alkoxycarbonylamino) or R<3> and R<2> are bonded to form group shown by the formula II (R<5> and R<6> are cyano or alkoxycarbonyl); R<4> is H or R<4> and R<3> are bonded to form group shown by th formula III (R<7> is alkyl or alkoxycarbonyl); m and n are 0 or 1] and its salt. EXAMPLE:4-Carboxymethyl-6-methoxy-4-methyl-3,4-dihydro-2H-1-benzothiop yran. USE:An analgesic having low narcotic properties, especially low dependence on narcotic. PREPARATION:For example, a compound shown by the formula IV is reacted with ethyl cyanoacetate and acetic acid and, optionally, converted into a salt to give a compound shown by the formula V, one of compounds shown by the formula I.
Patent JP-H08283263-A (JP)
Title: Metal complex compound and optical recording medium using the same
Inventor: NINOMIYA HIDETAKA
IPC: G11B7/249
Filed: 1995-04-11
Abstract: PURPOSE: To obtain the subject compound having a light molar light absorption coefficient as a pigment excellent in light fastness and capable of giving an optical recording medium having stable recording and reproducing characteristics with excellent light fastness. CONSTITUTION: This metal complex compound is a compound of formula I [Y is a heterocyclic ring having N, S or O atom next to its substituted position; X is a halogen, an alkyl, an alkoxy or an unsubstituted acylamino; Z is an aryl having a substituting group such as hydroxyl at the para position or a heterocyclic ring; R<1> to R<4> are each H, a halogen, an alkyl, an alkoxy, etc.; M1 is the salt of Ni, Cu, Co, Zn, Fe, etc.; (n) is 2, 3], preferably a compound of formula II (R<8> to R<10> are each same as R<1> , etc.; R<5> to R<7> are each H or an alkyl; M2 is the salt of Ni, Cu).  Further, it is preferable e.g. to synthesize an imidazole derivative to which a substituent capable of binding to M is introduced, further conduct an oxidative coupling reaction with para-aminophenol, etc., dissolve the obtained azomethine pigment in a solvent, and add a metal salt such as Ni acetate to obtain the objective compound.
Patent JP-H02264295-A (JP)
Title: Display device
Inventor: KANETANI YOSHIHARU
IPC: G09G3/36
Filed: 1989-04-04
Abstract: PURPOSE:To prevent the frequency characteristics of an image signal from deteriorating by providing a signal electrode driving means which converts a digital image signal and imposes amplitude modulation, and then sends the obtained analog signal out to signal electrodes, and a holding means for holding the analog signal. CONSTITUTION:A source driver 2 converts the input digital image signal or video signal and obtains the amplitude-modulated analog signal, and sends the analog signal out to the signal electrodes 102 of a TFT (Thin Film Transistor) liquid crystal panel 100. Then an up/down counter and decoder circuit 20, a digital data memory 30, a bit comparison pulse width converting circuit 40, a level shifter circuit 60, and a D/A converting circuit 50 are provided. Further, the capacity by the signal electrodes 102 in the display panel 100 is utilized as the capacity for holding the analog signal obtained by the D/A conversion. Consequently, the deterioration of the frequency characteristics of the image signal due to a sampling time constant can be evaded.
Patent JP-S5512586-A (JP)
Title: Position angle detector for pick up arm
Inventor: OINUMA AKIRA
IPC: G11B19/14
Filed: 1978-07-12
Abstract: PURPOSE:To detect the position angle of the arm optically with non-contact, by providing the photo electric converter consisting of resistor and photo conductor three layer and the movable light means emitting light locally, and detecting the voltage produced between the two layers of the converter. CONSTITUTION:The beam light source 8 is fitted at one end of the sub-arm 7 fitted to the horizontal rotary axis 6 of the pick up arm 5, and the photo electric converter 11 having the resistor layer 1, photo conductor layer 2 and conductor layer 3 is provided at the position where the spot light from the light source 8 is collected, and the photo conductive layer 2 is constituted that it corresponds to the rotary  locus of the spot light of the light source rotated unifiedly with the pick up arm 5.  At the both ends of the resistor layer 1 of the converter 11, DC power supply 9 is  connected and the DC voltmeter 10 is connected to respective one end of the resistor layer 1 and the conductive layer 3. Thus, the position angle of the pick up arm can  optically be detected with non-contact.
Patent JP-S59212976-A (JP)
Title: Personal confirmation system
Inventor: SHIRAISHI TAKAYOSHI
IPC: G06Q40/02
Filed: 1983-05-18
Abstract: PURPOSE:To increase safety when cipher is carried out with a password as a key by providing a different key to a person individually. CONSTITUTION:A card is put into a reader 13 to read a cipher recorded on the card. The cipher are fed to a register 14. Then an operator feeds a password through a keyboard 1. The keyboard input performs the cipher with the password used as a key. Thus a cipher sentence is produced and fed to a register 15. A comparator 16 compares the contents of the register 14 with those of the register 15. When the coincidence is obtained from this comparison, the confirmation of the corresponding person is possible and displayed at a display part 17.
Patent JP-S5513832-A (JP)
Title: Separate injector
Inventor: KASAI KOUHEI
IPC: G01N35/10
Filed: 1978-07-14
Abstract: PURPOSE:To make separate injection of high precision possible for a long period by eliminating unneeded operations of cylinders arranged on a support board in parallel by selectively driving pistons of cylinders by an operation member via individual ganging mechanisms which are put to work by an external command. CONSTITUTION:Several cylinders 1 are arranged on support board 2 in parallel and change-over valves 6 are provided to suction-discharge parts 1a of respective cylinders 1 and changed over by the same driving member at once. One change-over mouth part 6a is piped to reagent container 9 via pipe 7 and the other change-over mouth part 6b is to sample container 12 via pipe 10. Piston 1b of each cylinder 1 is driven by press board 26 through the vertical movement of sliding member 23 engaged with worm 19 rotated by the motor. Between press board 26 and the lower end of piston 1b, ganging board 27 is provided which can be ganged and detached by the solenoid mechanism, and an external command gangs the board with piston 1b of a desired cylinder via the solenoid to drive piston 1b, thereby performing separate injection.
Patent JP-H10265364-A (JP)
Title: Lipase inhibitor and external preparation for skin for pimple
Inventor: KAWAI ERIKO
IPC: A61K8/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a lipase inhibitor capable of preventing and treating diseases caused by lipase, especially pimple by including an extract of Eriobotorya japonica Lindl., as an active ingredient. SOLUTION: This inhibitor comprises an extract of Eriobotorya japonica Lindl., of the family Rosaceae as active ingredient. The amount of the active ingredient is 0.001-10 wt.%, preferably 0.01-10 wt.% in the case of using the inhibitor as an external preparation for skin. The inhibitor is properly mixed with an oil, surfactant, humectant, thickening agent, perfume, coloring matter, etc., and prepared into a state applicable to skin such as cream, lotion, ointment, etc. The extract is obtained by extraction-treating leaf, fruit, bark or dried rhizome of Eriobotorya japonica Lindl., with a solvent such as ethanol. The lipase inhibitor suppresses lipase powerfully and effectively and does not provide skin with irritation and hormone-like action. The inhibitor can effectively prevent dandruff by application to scalp.
Patent JP-H10258591-A (JP)
Title: Loose-leaf notebook
Inventor: IGUCHI HIDEO
IPC: B42D15/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To extend parts of a cover and a back cover in a simple structure, use extended sections as markers, utilize a simple structure thus formed for a loose-leaf notebook and also use parts of loose-leaf papers as message slips. SOLUTION: In a loose-leaf notebook formed of a number of loose-leaf papers filed between a cover A and a back cover, the same one end sides of the cover A, the back cover and loose-leaf papers are filed into a binder 1 of the side, and the widths of the cover A and the back cover are formed to be extended longer than the width of the loose-leaf papers, and extended faces 4 of the cover A and the back cover to be folded on folding edges 2 formed on the extended side can be inserted into inwardly a loose-leaf paper group. Also perforations to be divided properly are formed on the leaves of loose-leaf papers filed between the cover A and the back cover.