baber/WOPTO huggingface dataset:
Patent JP-H0279887-A (JP)
Title: Cleaning device for image forming device
Inventor: TAJIKA HIROSHI
IPC: G03G21/00
Filed: 1988-09-17
Abstract: PURPOSE:To maintain the cleaning function in a good condition over a long period of time by specifying the hardness of an elastic cleaning roller, which is the cleaning device, as a whole. CONSTITUTION:The elastic cleaning roller 4, consisting of an outer layer 4a of rubber material and a sponge conditioned inner layer 4b, is provided as the cleaning means, and the overall hardness a (ASKER C-type hardness) of this elastic cleaning roller 4 is fixed within the range of 25 deg.<=a<=45 deg., preferably 30 deg.<=a<=40 deg.. Thus the cleaning function can be maintained stable and in a good condition over a long period of time, without the possibility of damaging a photosensitive body 1, without requiring an auxiliary function, such as a special carrier adhering preventing means etc.
Patent JP-S60126248-A (JP)
Title: Decarbonation of aqueous solution of carbonic acid salt of ethyleneamine compound
Inventor: MURAKAMI TSUGIO
IPC: C07C209/84
Filed: 1983-12-09
Abstract: PURPOSE:To obtain an ethyleneamine compound useful as an agricultural chemical, epoxy hardener, etc., easily, by the thermal decomposition of an aqueous solution of an ethyleneamine carbonate in the presence of a specific alcohol and/ or cyclic ether. CONSTITUTION:An alcohol (e.g. n-propanol or 4-6C alcohol) and/or a cyclic ether (e.g. 1,4-dioxane, 1,3-dioxane, etc.) are added to an aqueous solution of an ethyleneamine carbonate, and the mixture is heated at the boiling point of the solvent under atmospheric or reduced pressure to effect the complete decarbonation of the carbonate to ethyleneamine. The ethyleneamine used in the present process is e.g. ethylenediamine, diethylenetriamine, piperazine, etc. EFFECT:The conventional process for the production of ethyleneamine by the thermal decomposition of the corresponding ethyleneamine carbonate has the problem of the quality degradation. The problem can be solved by carrying out the decomposition in the presence of an alcohol and/or cyclic ether. The decarbonation is complete, and the process is economical.
Patent JP-2000068987-A (JP)
Title: Data transmitter-receiver
Inventor: MAENO YUJI
IPC: H04L5/16
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter-receiver for half duplex communication that informs an opposite device sending data of a state of its own transmitter. SOLUTION: Data are sent/received between a control section 12 of the data transmitter-receiver 10 and a control section 22 of a data transmitter- receiver 20 via a serial/parallel conversion section 14, a data conversion section 16, infrared ray light emission/light receiving sections 18, 28, a data conversion section 26, and a serial/parallel conversion section 24. For example, when the control section 12 is disabled of reception during data reception, the control section 12 releases a reception enable signal 104. The data conversion section 16 outputs a pulse in a timing of a stop bit of serial received data 110. The pulse is given to a data conversion section 26 via the infrared ray light emission/ light receiving sections 18, 28.  The data conversion section 26 detects this pulse in a timing of a stop bit of serial transmission data 208 to release the transmission enable signal 206 outputted to the control section 22.
Patent JP-H0983107-A (JP)
Title: Manufacture of injection molded circuit part
Inventor: ASANO HIDEKI
IPC: H05K3/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an injection molded circuit part which has a large degree of freedom of a shape surface, easily gives a mechanical performance as a structure part, and can be easily applied to form electrical and structure parts in one piece. SOLUTION: After forming an electrical circuit 2 on the surface of a primary forming body 11 which is obtained by performing the injection molding of synthetic resin for primary molding, the primary forming body 11 is fixed into a mold for secondary machining and synthetic resin for secondary forming is subjected to injection molding by a mold for secondary machining, thus manufacturing an injection molded circuit part 10.
Patent JP-H0867764-A (JP)
Title: Apparatus for recovering blowing gas from heat-insulation material
Inventor: ODA CHIKAO
IPC: B29K105/04
Filed: 1995-09-08
Abstract: PURPOSE: To provide an apparatus for recovering a blowing gas from a heat- insulating material by breaking the cell-forming films to convert the closed cells into open cells to thereby remove the remaining blowing gas such as a fluorocarbon, heightening the blowing gas concentration of the gas containing the blowing gas and entrained air, and liquefying the concentrated gas. CONSTITUTION: A dynamic external force such as a shearing or impact force is exerted on a heat-insulating material by means of a high-speed rotary grinder 31, whereupon the closed cells are broken. The formed resin is separated from the intracellular gas. Part F3 of the gas F1 is recirculated into a feed hopper 11 to heighten the concentration of the gas, while the remaining part F2 is compressed with a compressor 61 and cooled and condensed with condensers 62 and 63. Thus, the blowing gas (e.g. fluorocarbon) can be recovered from, e.g. a heat-insulation material (e.g. rigid polyurethane foam) by separating it from the material without the fear of escape of the gas into the atmosphere and condensing it.
Patent JP-S61109962-A (JP)
Title: Horizontal movement device
Inventor: KIMURA TAKATSUGU
IPC: F16H25/22
Filed: 1984-11-02
Abstract: PURPOSE:To improve the velocity characteristics at the time of starting and stopping by removing the frictional and inertial forces incidental to the movement of a moving part by means of a drive mechanism which is separate from the driving motor. CONSTITUTION:When a moving part 1 is stopped, an equal amount of pressure is applied to either side of a piston. When it is moving, however, in the A direction, the pressure balance is disrupted, and a higher pressure in a relative sense is applied to one side in the cylinder. The pressure differential assumes a value which is equal to the sum of the frictional force of the moving part 1 in relation to the guide 21, the frictional force of the power train and the inertial force. In this instance, although a motor 3 is concurrently operated, the load is borne by an auxiliary drive mechanism 10. Therefore, the moving part 1 moves in the A direction by a small amount of power of the motor 3, and so, the velocity characteristics of the moving part at the time of starting and stopping is improved.
Patent JP-H0683015-A (JP)
Title: Method for detecting processing solution in photosensitive material-processing apparatus
Inventor: OSE JUNICHI
IPC: G03D3/06
Filed: 1992-08-31
Abstract: PURPOSE:To dispense with complicated maintenance of cleaning and the like for a mechanism of detecting existence of a processing solution. CONSTITUTION:The developing tank 14 for storing a developing solution is provided with the adjacent auxiliary tank 50 combined through a flexible pipe 52 with the tank 14 and also supported with this pipe 52 and the tank 50, and a part of the developing solution stored in the tank 14 flows into the tank 50. This pipe 52 is lowered in position by its flexibility in accordance with the weight of the influent developing solution flowing into the auxiliary tank, resulting in contacting with a microswitch 54 and changing a contact point, thus permitting a control unit 60 connected with the microswitch 54 to judge the existence of the developing solution in the developing tank.
Patent JP-S6475435-A (JP)
Title: Optical resolution
Inventor: TODA FUMIO
IPC: C07C45/00
Filed: 1987-09-18
Abstract: PURPOSE:To carry out advantageous optical resolution of organic compounds by using optically active trans-2,2-dimethyl-alpha,alpha,alpha'alpha'-tetraphenyl-1,3-dioxolane- 4,5- dimethanol which can be produced inexpensively in large amounts in an industrial scale. CONSTITUTION:(A) Optically active trans-2,2-dimethyl-alpha,alpha,alpha',alpha'-tetraphenyl-1,3- dioxolane-4,5-dimethanol is brought into contact with (B) a racemic organic compound having asymmetric centers, and preferably functional groups such as CO, CN, OH or the like, preferably a racemic alicyclic compound in an organic solvent at A/B molar ratio of 1:(1-10) to form a clathrate complex containing one of the enantiomers of compound A. The clathrate is separated and decomposed to effect industrially advantageous optical resolution in no need of generally complicated operations for optical resolution, using compound B which is inexpensively available in a large amount.
Patent JP-H0873990-A (JP)
Title: Steel for rapid carburizing
Inventor: NAKAMURA KEIICHI
IPC: C22C38/00
Filed: 1994-09-01
Abstract: PURPOSE: To produce a steel for rapid carburizing, enabling carburizing of sufficient depth in a short carburizing time and excellent in cold workability, by regulating the amounts of specific components contained in a carburizing steel to the values in specific ranges, respectively. CONSTITUTION: A carburizing steel, having a composition which consists of, by weight, 0.23-0.34% C, <0.15% Si, 0.30-0.60% Mn, 1.00-1.50% Cr, <0.030% P, 0.005-0.035% S, 0.01-0.02% N, <0.0020% O, and the balance Fe and in which the contents of C and Cr are increased to the values in the ranges satisfying inequalities I and II, respectively, and respective contents of Si and Mn are reduced, is used. An ingot of this steel, prepared by vacuum casting, is heated, e.g. to 1200 deg.C, stretched into a bar steel, and subjected to spheroidizing annealing at 780 deg.C. By this method, the steel for rapid carburizing, free from inferiority in cold workability to TIS-SCR420 as a case hardening steel and capable of shortening carburizing time by about 30%, can be obtained.
Patent JP-H0281156-A (JP)
Title: Control circuit for request buffer input
Inventor: IWATA ATSUSHI
IPC: G06F15/16
Filed: 1988-09-16
Abstract: PURPOSE:To omit the need to hold the request of a high-speed processor even though the preference is given to the request of a low-speed processor by selectively controlling the outputs of contents of two registers. CONSTITUTION:The bits V1 and V2 of registers 101 and 102 show the valid/ invalid states of contents of both registers respectively. Then both registers 101 and 102 are busy when both bits V1 and V2 show 1 respectively. A selector 106 outputs the request of a low-speed processor 3 and the contents of the register 101 when the output signal of an AND gate 105 is equal to 0 and 1 respectively. In the case the conflict occurs between the requests of a high-speed processor 2 and the processor 3, the preference is given to the request of the processor 3 and this request is written into a request buffer 104. While the request of the processor 2 is bypassed to the register 102 from the register 101 via the selector 106 and then written into the buffer 104 in the case the request of the processor 3 is interrupted.
Patent JP-H1072369-A (JP)
Title: Vaccine against human immunodeficient virus and its production
Inventor: KUMAGAI YOSHIHIRO
IPC: C07K19/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To prepare a vaccine capable of producing good antibody response without using an immunopotentiator by transplanting an epitope of an immunodeficient virus to plural sites in a hypervariable region of an immunoglobulin and preparing an epitope molecule transplantation antibody. SOLUTION: An epitope such as a peptide, obtained from a V3 sequence of one or more human immunodeficient viruses and having an amino acid sequence represented by formula I or II is transplanted to plural sites in a hypervariable region of an immunoglobulin such as IgG to prepare an epitope molecule transplantation antibody. Thereby, a vaccine against the human inmmunodeficient viruses is obtained. Furthermore, the epitope molecule transplantation antibody is preferably further chemically cross-linked.
Patent JP-S6474732-A (JP)
Title: Wire bonding device
Inventor: TAKEI KATSUO
IPC: H01L21/60
Filed: 1987-09-17
Abstract: PURPOSE:To make it possible to correct a bonding coordinate without generation of an erroneous wiring by a method wherein, in the case where the bonding coordinate to be used for actual bonding is diviated in excess of the prescribed amount of deviation against the reference bonding coordinate, a nonenforcement instruction for bonding on the bonding coordinate after correction is given. CONSTITUTION:When the correction of coordinate is necessary, a tool is moved to an appropriate position by operating an X-axis manipulator 11 and a Y-axis manipulator by the operator, and a bonding coordinate is corrected. The contents of the coordinate data of the memory circuit 3 of the bonding coordinate is rewritten by an arithmetic operational circuit 5 by the correction of the bonding coordinate by the above- mentioned self-teaching. Then, the data in the reference coordinate memory circuit 4, which is the coordinate data before correction, and the data in the corrected bonding coordinate memory circuit 3 are compared by the arithmetic operational circuit 5. When the deviation data of both coordinates is proved that it exceeds the prescribed allowable extent after the above-mentioned comparison, an error indication is outputted to an error indication 13 by the arithmetic operational circuit 5, and the prohibition of bonding on the present correction coordinate and the recorrection of the bonding coordinate are indicated to the operator.
Patent JP-2000062505-A (JP)
Title: Seat system for vehicle
Inventor: OCHIAI TAKAO
IPC: B60N2/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To fix an electric motor for a moving seat of a vehicle into a bracket without generating vibration and noise. SOLUTION: A cylindrical stepped part 6b is formed to protrude from a yoke base 6a of an electric motor 4, and an engaged recessed part 9b which is formed in a second frame 9 is pressed in and engaged with the stepped part 6b, where rotation in a rotating direction of an armature shaft 7a is disabled but a move in an axial direction is enabled. The electric motor 4 equipped with the second frame 9 is arranged between a first bracket 2a and a second bracket 2b, and a bolt 10 is screwed into a screw hole 9c existing in the second frame 9 from an outside of the second bracket 2b so that no gap is found between the second frame 9 and the second bracket 2b.
Patent JP-H11150090-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHINO TOMONORI
IPC: H01L21/301
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent wafer breakage at a shallow rear-surface cutting, by forming a resin film at bump electrodes formed at a semiconductor element except for its tip part, then dividing into element units. SOLUTION: An electrode pad of a semiconductor wafer 1 is plated with Au, and a cylindrical bump electrode 5 is formed to a height about 100 μm. Then a resin film 3 is so formed as to cover this, and the rear-surface of the semiconductor wafer 1 is cut to a thickness about 0.4 mm. Further, the upper surface of the resin film 3 is etched to expose an upper end part of the projection electrode 5, and the resin film 3 of a scribe line 4 is cut off with a dicing blade. By plasma CVD method, a silicon nitride film 6 is formed except for the upper end part of the bump electrode 5. Lastly, the semiconductor wafer 1 is pasted to an adhesive tape for dicing, and cut off at the scribe line 4 to be separated into individual semiconductor chips 2. Since the resin film acts as a bump enforcement plate, breakage of a semiconductor substrate at rear- surface cutting or handling is avoided.
Patent JP-H0568799-A (JP)
Title: Shirt folding machine
Inventor: HAYAMI HISAHIRO
IPC: D06F89/02
Filed: 1991-09-12
Abstract: PURPOSE:To provide a structure of setting a shirt spreadable on a receptacle table and inserting the two sleeves of the shirt automatically between the receptacle table and folding plates. CONSTITUTION:Folding plates F, G to slide to under a receptacle table 2 are installed on both sides of the table 2, and a pair of sleeve insert rods 15, 16 elevating and sinking are furnished in gaps 7, 7 between the two side edges of table 2 and the plates F, G. A shirt holding tool 23 to put the shirt in pressure attachment to the table 2 is furnished on the oversurface of the table 2. The shirt is set spread on the table 2, and the sleeve insert rods 15, 16 are sunk in the condition that the shirt is secured by the shirt holding tool 23, and the sleeves are inserted into the gaps 7, 7.
Patent JP-H1142734-A (JP)
Title: Gas barrier film with metal thin film layer
Inventor: SAITO YASUNORI
IPC: B32B15/08
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance water resistance of a metal film layer by forming an undercoating layer of silane coupling agent represented by a formula on a surface of a film having gas barrier function and provided with the film layer. SOLUTION: The film comprises a metal thin film layer to provide gas barrier function, and an undercoating layer formed of silane coupling agent compound represented by a formula (where X denotes a functional group reacted with organic group, and R denotes 1-4C alkyl group) on a surface of the film. Since the agent compound has two different types of functional groups in the same molecule, adhesive properties with both organic resin and inorganic resin are enhanced. Since the compound is not necessary to be dried at high temperature after coating, a base material film itself is not affected by influence by providing the undercoating layer. As a result, the both are rigidly brought into close contact with one another between the film and the film layer, and invasion of moisture between the layers is prevented.
Patent JP-H0280479-A (JP)
Title: Adhesive sheet for reinforcing thin sheet
Inventor: NISHIYAMA YUKIO
IPC: C09J7/02
Filed: 1988-09-16
Abstract: PURPOSE:To obtain the title sheet having both rigidity and cuttability, not requiring the use of two kinds of resin layers and having good application workability, by sealing the reinforcing base formed on a self-adhesive thermosetting resin composition layer with a heat-resistant resin. CONSTITUTION:The title reinforcing adhesive sheet comprises a reinforcing base and a thermosetting resin composition, wherein the reinforcing base (e.g., glass cloth) is made rigid by sealing with a heat-resistant resin (e.g., phenolic resin or melamine resin), and the thermosetting resin composition layer (e.g., a layer of a composition comprising an epoxy resin of a glycidyl ether or glycidyl ester type) has self-adhesiveness. The use of the above sheet makes it possible to dispense with the use of two kinds of resin layers unlike conventional one, to decrease the amount of resin, to thin the resin layer, to prevent the loosening at the edge of the reinforcing base in cutting the adhesive sheet, and to prevent the coating staining resulting from it.
Patent JP-H04114295-A (JP)
Title: Off-lined patient reception processing system for ic card input
Inventor: MANO MAKOTO
IPC: G16H10/60
Filed: 1990-09-05
Abstract: PURPOSE:To exactly grasp patient information, to execute processings such as the check of health insurance information and the check of hospital visit history, etc., to be executed in an on-lined reception processing and to output a slip printing the patient information as well by possessing the patient information in an IC card itself. CONSTITUTION:A means is provided to read a patient number, name, sex, birthday, address, the health insurance information of the patient, hospital visit history and guidance fee calculation history recorded in the IC card. A deciding means is provided to execute the judgement of a body check section due to the check of a consulting section based on body check information so as to decide the effective health insurance and to decide the final confirmation date of the health insurance, and a means is provided to display these results on a display. Then, based on information inputted from a keyboard, the patient information output slip is outputted. Thus, since the IC card itself possesses the patient information, the patient information can be exactly grasped and by using the information, the processings such as the check of the health insurance information and the check of the hospital visit history, etc., to be executed in the on-lined reception processing can be realized.
Patent JP-S6474278-A (JP)
Title: Toning of black in containing carbon black
Inventor: SUZUKI YASUYUKI
IPC: C09D11/02
Filed: 1987-09-16
Abstract: PURPOSE:To make it possible to perform toning of a black ink containing carbon black inexpensively and to impart thereto high fastness and excellent toning effect and printability, by using a copper phthalocyanine pigment obtained by a specified preparation process as a toner. CONSTITUTION:A copper phthalocyanine pigment obtained by reacting phthalic acid and/or its derivative with urea and copper or its compound in an organic solvent in the presence of a catalyst and a compound of formula I [wherein CuPc is a copper phthalocyanine residue, X is a sulfonic acid group, a carboxyl group or a group derived from a carboxyl group (when two or more of these groups are adjacent to each other, they may be combined to form an imide or an acid anhydride) or its alkali metal or ammonium salt, and n<=8] [e.g., a compound of formula II (wherein n=0.2-4.0) or a compound of formula III (wherein n=0.5-8.0)] is used as a toner for a black ink containing carbons black. This pigment is more economical than conventional phthalocyanine pigments and Alkali Blue, has a blue color with a deep reddish black tint, and excels in fastness and printability, so that it is an excellent toner.
Patent JP-H08117106-A (JP)
Title: Jar pot
Inventor: YAMAUCHI KOJI
IPC: A47J27/21
Filed: 1995-09-12
Abstract: PURPOSE: To provide a convenient jar pot from which hot water can be poured regardlessly of whether a power source is present or not. CONSTITUTION: When the power source is connected and an electric hot water pouring operation button 29 provided near a push plate 11 at the upper part of a lid 6 is depressed, a hot water pouring arm 30 is pushed down and a microswitch is depressed. Then, an electric pump controller operates an electric pump 36 and hot water 3 is fed to the side of a pump water pouring pipe 38, passed through a hot water pouring path 22 and poured from a hot water pouring port 24. When the power source is not connected, the hot water 3 can be poured as desired by repeatedly pressing a bellows pump 10 through the push plate 11. When the desired hot water 3 is obtained and a hand is separated from the pressed push plate 11, the inside of the bellows pump 10 and the vessel 2 is made atmospheric and hot water pouring is stopped.
Patent JP-H0979660-A (JP)
Title: Electric heat storage heater
Inventor: KUROSAKI NAOYOSHI
IPC: F24H7/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent penetration of a foreign substance into a main-body case, to enhance a room heating effect, to enable input of power supply only when a heating operation is conducted and thereby to use the heater safely. SOLUTION: A radiant heat outlet 9 is provided above a heat storage unit 2 and in the upper part of the front of a main-body case 1 and a radiant heat guide plate 8 opening and closing the radiant heat outlet 9 is provided. Thereby it is made possible to prevent penetration of dust at the time of stoppage and to release the heat stored in the heat storage unit 2 toward the center of a room along the radiant heat guide plate 8. Besides, an electrification switch 14 provided in the vicinity of the radiant heat outlet 9 is so designed that it can be turned on or off by a projection 8a of the radiant heat guide plate 8. Thereby an operation can be prevented from being left going by false manipulation.
Patent JP-S61113848-A (JP)
Inventor: NISHIMURA AKIRA
IPC: D02G3/34
Filed: 1984-11-06
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。