baber/WOPTO huggingface dataset:
Patent JP-S6186729-A (JP)
Title: Preparation of liquid crystal display device
Inventor: NAKAMURA TSUNEO
IPC: C03C19/00
Filed: 1984-10-03
Abstract: PURPOSE:To reduce the number of steps, to enhance cell strength, and to enable boring, especially after fixing polarizing plates by using a nozzle provided with the inside form of an end part corresponding to the form and size of a hole to be formed for the manufacture of a bored liquid crystal display element and sandblasting it to bore the holes. CONSTITUTION:A seal 6 is formed between a pair of glass base plates, the liquid crystals are injected and sealed to form a display cell 7, the polarizing plates 10 at least one side of each of which is coated with a laminate 11 are applied to the outsides of base plates 3, 4. The pencil type nozzle 9a of a sandblasting device 9 is arranged at the position corresponding to that of the cell 7 to be provided with a hole 1 and a grinding powder is sandblasted. The inside form of the end part of the nozzle 9a is selected in accordance with the inside diameter of the hole 1, the time of sandblasting, and the gap G between the element 7 and the nozzle 9a. For example, in the case of the round hole of 0.15mm diameter, the 1.0-1.5mm opening diameter of the end part of the nozzle 9a is used and sandblasted for 2sec-2min, thus permitting a hole to be exactly bored without damaging the polarizing plates 19 and the cell 7.
Patent JP-H0371802-A (JP)
Title: Handle of saw with changeable blade
Inventor: MIYAWAKI UICHI
IPC: B23D51/01
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the number of manufacturing processes and parts and make it possible to manufacture with good yield by a method wherein a saw blade fitting part has a first part, which is integrally produced with a gripping part, and a second part combinable with the first part so as to pinchingly hold a saw blade between the first part and the second part. CONSTITUTION:A saw blade fitting part 3 consists of a fitting supporting part as a first part, which is integrally produced with a gripping part 4, and a keep plate as a second part combinable with the fitting supporting part 5. The fitting supporting part 5 consists of projecting strips 7, which run along the longitudinal direction of a saw handle 1 at both its side edge parts, and a main recessed surface part 8 between the strips, in which the root part of a saw blade 2 is housed and, after that, the keep plate is fitted on the saw blade. Two through holes 9 and 10 are bored through the fitting supporting part 5, the keep plate 6 and the root part of the saw blade 2. The fitting support part 5, the keep plate 6 and the root part of the saw blade 2 are piled up in the state laminated to one another so as to be clamped and fixed to one another by passing fixing screws 11 and 12 through the through holes 9 and 10.
Patent JP-S58110595-A (JP)
Title: Novel thiazolo(3,2-a)pyrimidines, their derivatives, their preparation, and immunoregulator containing said compound as active component
Inventor: OKAMURA NORIAKI
IPC: A61K31/505
Filed: 1981-12-25
Abstract: NEW MATERIAL:The compound of formulaI[R<1> and R<2> are H, 1-10C alkyl, 2-10C alkenyl, (substituted) phenyl, (substituted) 3-8C alicyclic group, (substituted) phenylalkyl or (substituted) 2-7C acyl, provided that R<1> and R<2> are not H or 2-7C acyl at the same time; R<1> and R<2> may together with N atom form a 5-6-membered ring which may contain hetero atom]. EXAMPLE:6-p-Chloroanilino-5H-2,3,6,7-tetrahydro-5,7-dioxothiazolo-[3,2 -a]pyrimidine. USE:Immunoregulator. PROCESS:The objective compound can be prepared by (1) condensing and cyclizing the malonic acid derivative of formula II (R<4> and R<5> are 1-6C alkyl) with 2-aminothiazoline under heating or in the presence of an alkali metal alkoxide, (2) neutralizing the resultant enol alkali metal salt with an acid, and if necessary, (3) carrying out the addition reaction of the reaction product with an acid.
Patent JP-S6356441-A (JP)
Inventor: JIYON ANSONII KUTSUKU
IPC: D06N3/00
Filed: 1987-08-21
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-H0766513-A (JP)
Title: Laminated board
Inventor: MISAWA HIDETO
IPC: B32B17/04
Filed: 1993-08-24
Abstract: PURPOSE:To enhance the reliability when a semiconductor chip is directly packaged on a printed-wiring board by a method wherein a resin layer in a specific thickness in Young's modulus not exceeding a limited value is formed between a metallic foil and a glass cloth most approximate to the metallic foil. CONSTITUTION:A mat weave glass cloth with two each of warps 1 and wefts 2 simultaneously woven as a base material in the woven density of warps 60 each/inch, wefts 58 each/inch is impregnated with an epoxy resin varnish containing a hardener to be dried up later. Next, ten each of laminated prepreg previously produced are thermal pressurized to be integrally laminated and then one side of the laminated board coated with the epoxy resin varnish containing the hardener and silicon denatured epoxy resin is further covered with a copper foil and thermal pressurized to be finished. Accordingly, the resin layer in thickness of 10-100mum and Young' modulus not exceeding 2000Kgf/ mm<2> is formed between a metallic foil and a glass cloth most approximate to the metallic foil so that the printed-wiring board using the title laminated board may enhance th reliability thereof when a semiconductor chip is directly packaged thereon.
Patent JP-H0256518-A (JP)
Title: Image scanning recorder
Inventor: TAKEMOTO HIROAKI
IPC: G02B26/10
Filed: 1988-08-22
Abstract: PURPOSE:To improve plotting quality by providing a single-mode optical fiber and a beam splitting means which splits a polarized light beam into plural beams. CONSTITUTION:A laser beam emitted by a laser light source 6 is guided to an exposure head 4 through the single-mode optical fiber 14. This laser beam B2 is uniformed by a polarizing means 22 into the polarized light beam which has a constant plane of polarization. Here, when the optical fiber 14 is deformed by the driving of the exposure head 4, the polarized light beam varies in light intensity. The variation in the light intensity is detected by a photodetector 26 and a control means performs feedback control according to the output of the photodetector so that the light intensity of the polarized light beam is invariably constant. The polarized light beam B3 which is controlled as mentioned above is branched into plural beams B4, which are modulated independently with an image signal and then converged on a recording surface. Consequently, each bit does not vary in quantity and the high plotting quality is obtained.
Patent JP-H1049694-A (JP)
Title: Document preparing device, and method therefor
Inventor: ITO TAKAFUMI
IPC: G06F17/24
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prepare a document having an image with a proper layout through easy operation by reading in an image of a size corresponding to the image area of a stored layout sample through a scanner and pasting it to the image area, and thus preparing the document. SOLUTION: A CPU 10 controls the whole device to control a function for preparing a document containing an image through operation based upon programs stored in a ROM 12 and a RAM 14. The ROM 12 is stored with data on the layout sample used to prepare the document containing the image. In the layout sample, the image area for pasting the image in the document and a character area where characters are inputted are previously defined, and many kinds of style are prepared. Then this device reads in the image of size corresponding to the image area of the stored layout sample through the scanner and pastes it to the image area to prepare the document.
Patent JP-H0636769-A (JP)
Title: Manufacture of porous metal sintered sheet
Inventor: SUZUKI HIDETARO
IPC: C23C30/00
Filed: 1992-07-15
Abstract: PURPOSE:To control the size, distribution state, and distribution quantity of holes of a dense meshy structure make it thin and uniform by forming a stainless steel fiber sintered sheet with stainless steel fibers, and nickel-plating it. CONSTITUTION:The slurry containing stainless steel fibers having the fiber diameter of 2-20mum and the fiber length of 1-12mm and binder fibers is formed into a sheet by the wet paper making method. This sheet is sintered in the hydrogen gas atmosphere to manufacture a stainless steel fiber sintered sheet, and nickel plating is applied to the sintered sheet. It is once formed into the sheet by the paper making method then sintered, thus the problem of a short circuit caused by needle-like projections is resolved. The sheet has a dense meshy structure, the size, distribution state, and distribution quantity of holes are controlled, and the uniform and thin porous metal sintered sheet having the same electric resistance and corrosion resistance as those of nickel and capable of being used as an electrode substrate for a battery can be obtained.
Patent JP-H0761136-A (JP)
Title: Thermal recording printing ink and thermal recording sheet
Inventor: FUJII HITOSHI
IPC: C09D11/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide a thermal recording printing ink having a thermal coloring layer arranged on a base material by printing method so as to be cured by ultraviolet rays, and to provide a thermal recording sheet using the said ink. CONSTITUTION:A thermal recording printing ink contains a printing ink which contains at least either a coupler or a coloring agent for thermal recording and an ultraviolet curing resin which contains at least either polyene or thiol. A thermal recording sheet is made by printing with the said ink and curing it by ultraviolet rays. Thus, a printed face is cured excellently and scumming does not occur. The thermal recording sheet which is printed and cured by ultraviolet rays has excellent printing property and light resistance.
Patent JP-H0761584-A (JP)
Title: Conveying device
Inventor: SHIRAKI TOSHIRO
IPC: B65G47/90
Filed: 1993-08-24
Abstract: PURPOSE:To improve workability through the increase of a conveyance speed by a method wherein a support body having a template is elevatable and revolvable and delivery of a product between input and output positions is eliminated. CONSTITUTION:A molded product 36 is automatically inputted in an input position A1 to a template 34 by an unloader. In the starting of an input work, a support body 30 is raised by an air cylinder 40 and the template 34 is matched with a position corresponding to the input height of the unloader. Each time the product 36 is inputted, the support body 30 is lowered by a given pitch at a time togetherwith the template 34 and the scheduled number of the products 36 are stacked on the template 34. When input is completed, a revolving member 16 is revolved in a 180 deg. arc togetherwith the supports body 30 with the aid of an air cylinder 50 as the support body 30 is raised again. The template 34 in the input position A1 is transferred to an output position A2 in a state that the products 36 are stacked and the template 35 in the output position A2 is reversely transferred to the input position A1.
Patent JP-2001030874-A (JP)
Title: Shockabsorber for seat belt
Inventor: WAKU TOKUSHIGE
IPC: B60R22/12
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a positional deflection from a seat belt and to provide a necessary slide for the body surface side of a user by forming a group of projections in a part touching a seat belt in a shock absorber body and arranging a rib in the part touching the body surface in the shock absorber body. SOLUTION: On the inside face side of shock absorbing members 3, 4, group of projections swelling parts 6, 7 each formed of a cluster of multiple projections are formed, and the group of projections swelling part 6 on the shock absorbing member 3 side is formed in the area wider than the group of projections part 7 on the shock absorbing member 4 side. For preventing the seat belt edge part from lifting by the group of projections part 6 formed wider than the group of projections part 7, the edge part is pushed into a groove part. A comparatively flat two lines of ribs 27 are formed on the outside face of the shock absorbing member 4, and this face serves as a contact face with the body surface, so that a necessary slide can be provided.
Patent JP-H0374627-A (JP)
Title: Noncontact type bearing
Inventor: OSHIMA SHINTARO
IPC: F16C32/04
Filed: 1989-08-14
Abstract: PURPOSE:To improve the horizontal and vertical stability by providing the cylindrical first magnetic substance and the second magnetic substance magnetized in the opposite direction and having different length and radius, and making one magnetic substance a fixed shaft and the other magnetic substance a rotary shaft. CONSTITUTION:An inner cylinder 11 magnetized in the axial direction is rotatably provided, an outer cylinder 12 magnetized in the opposite direction to the above polarization is fixedly arranged on its outside, the outer cylinder 12 is made longer than the inner cylinder 11, and its radius is made slightly larger. When the inner cylinder 11 is pulled to the right by DELTAG, the pulling force to the right is continuously applied as far as DELTAG is small, but the pulling direction is reversed when DELTAG exceeds a certain value and cos alphaL > cos alphaR, and it rests at the position where the forces are balanced. The forces applied to the inner cylinder 11 in the axial direction are faced downward between upper magnetic poles and upward between lower magnetic poles, and the inner cylinder 11 is located at the position where these forces in opposite directions are balanced. Both cylinders 11 and 12 have restoring forces to the center each other, and high stability is obtained.
Patent JP-H0262326-A (JP)
Title: Sheet delivery device
Inventor: TAKAYASU TAKURO
IPC: B65H1/24
Filed: 1988-08-23
Abstract: PURPOSE:To expand storage capacity of a single sheet of form by forming a gear for the purpose of reducing the vertical motion of a pressing board. CONSTITUTION:When storage capacity for single-form sheets 30 in a hopper 1 is expanded, a pressing board 2 is synchronously moved downward to a great extent, that is, the pressing board 2 is moved downward to a great extent corresponding to the expansion of the storage capacity for the form. The amount of the movement is transmitted to a chain 4, so as to have gears 6a and 6b rotated. The rotation of the gear 6a is transmitted to a gear 7a to move a chain 8, and a spring 5 is also moved upward. The amount of the movement of the pressing board 2 is reduced by the gears 6a and 7a. The amount of the movement of a spring 5 thus becomes less than that of the pressing board 2. In this way, the increase in energization by the spring 5 becomes less than that in the amount of the single-form sheets 30.
Patent JP-H0373965-A (JP)
Title: Coating carrier and developing method therefor
Inventor: SHIRASE AKIZO
IPC: G03G9/113
Filed: 1989-08-16
Abstract: PURPOSE:To supply a developer layer having a uniform thickness by specifying the characteristics of a resin constituting a resin coating layer. CONSTITUTION:The critical surface energy gamma c of the resin constituting the resin coating layer is specified to <=26 and the flowability thereof is specified to <=0.70 sec/g. The sticking of a toner material to a carrier surface is prevented in such a manner and the flow characteristics as the powder particles of the carrier is improved. The supply of the developer layer 40 having the uniform thickness is attained in such a manner even when the spacing between a thick ness regulating member 60 and a developer transporting member 20 is small. Images having excellent fine line reproducibility and density uniformity are obtd. if a bias voltage is adequately acted in the developing region.
Patent JP-2000047957-A (JP)
Title: User condition retrieval method, user condition retrieval server device, user condition retrieval client terminal equipment, and program recording medium therefor
Inventor: INOUE MASAYUKI
IPC: G06F21/31
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To make easily, acquirable a communication tool owned by an opposite party desired to communicate by judging which communication tool is to be used for the opposite party. SOLUTION: This user condition retrieval server device 1 manages the 'user identification information(ID)' of respective terminals 2, 2'..., 'communication tool name owned at present terminal by a user' and 'utilizing condition of tool' identified and registered on a client, manages 'acquisition information such as URL of a home page capable of acquiring the main body of communication tool or main body of tool' and reports user conditions corresponding to the retrieval requests of user conditions from the terminals 2, 2'.... At the terminals 2, 2'..., it is judged from these user conditions which communication tool is to be used. Based on the information of user conditions, the communication tool is downloaded if necessary.
Patent JP-S6453523-A (JP)
Title: Electric double layer capacitor
Inventor: MURANAKA TAKAYOSHI
IPC: H01G11/22
Filed: 1987-08-25
Abstract: PURPOSE:To improve a good temperature characteristic and a stable passage-of- time characteristic by a method wherein an element is constituted by laying a separator and an electrolyte between carbon electrodes composed of an active charcoal fiber fabric and carbon black is mixed with the electrolyte. CONSTITUTION:An aluminum layer as a polarizing electrode is formed by a plasma flame-spraying operation on one face of an active charcoal fiber fabric. Two sheets of the active charcoal fiber fabric of 6mm in diameter are formed; a metal case of 11mm in outer diameter, a metal lid and a stopper are prepared; the metal lid composed of an SUS 304 material whose potential is made negative and the metal case whose potential is made positive, whose inner face is composed of aluminum and whose external face is composed of the SUS 324 material are made clad and are united. A separator is composed of a nonwoven fabric of a polypropylene fiber; the stopper is composed of a polypropylene resin molded substance. An electrolyte is composed of propylene carbonate and 1mol of tetraethylammonium tetrafluoroborate; 30mul of this electrolyte is used.
Patent JP-H02108675-A (JP)
Title: 2-amino-4-morpholyno-6-propyl-1, 3, 5-triazines
Inventor: ERITSUKU KOSUMAN
IPC: C07D251/18
Filed: 1989-08-15
Abstract: New 2-amino-4-morpholino-6-propyl-1,3,5-triazines having the formula <IMAGE>  (I)  wherein R1 is hydrogen, alkyl, aralkyl or acetyl, R2 is hydroxyl, hydroxyalkyl, alkoxyalkyl, dialkylamino, arylhydroxyalkyl, (hydroxy-cycloalkyl)alkyl, alkanoyloxyalkyl, benzoyloxyalkyl, phenylacetyloxyalkyl, aminocarbonyloxyalkyl, COR3 or CONR4R5, or NR1R2=(hydroxyalkyl)alkyleneimino, R3=alkyl, aryl, haloaryl, alkylaryl, alkoxyaryl, aralkyl or aryloxy, R4=R5=hydrogen or alkyl, alkyl, alkoxy and alkanoyloxy having 1 to 4 carbon atoms, cycloalkyl and alkyleneimino having 4 to 6 carbon atoms. Moreover, when R1 is acetyl, R2 is acetoxyalkyl. Processes for the preparation thereof and pharmaceutical compositions containing the same are also given. In particular, these compounds are useful for the treatment of cognitive and behavioral disorders associated with aging and dementia syndromes, e.g. those associated with Alzheimer's disease.
Patent JP-H0860424-A (JP)
Title: Method for exchanging polymer metering pump and jacket type wear plate
Inventor: HIGUCHI TERUO
IPC: D01D1/06
Filed: 1994-08-10
Abstract: PURPOSE: To minimize both the amount of reduced production and the deterioration in production by enabling the exchange of each metering pump without stopping the operation of an extruder even when trouble is caused to make the metering pump nonrotatable. CONSTITUTION: This method for exchanging a polymer metering pump is to exchange each polymer metering pump during the operation of an extruder in a melt spinning apparatus for extruding a polymer melted in the one extruder to the polymer metering pump 8 attached to each of plural spinning heads and further feeding the polymer metered with the polymer metering pump to plural spinnerets. The polymer metering pump is exchanged after solidifying the polymer in the interior of a jacket type wear plate 1 installed between each pedestal 6 of the spinning head and the polymer metering pump.
Patent JP-S60103322-A (JP)
Title: Automatic focusing device
Inventor: TODAKA YOSHIHIRO
IPC: H04N5/232
Filed: 1983-11-11
Abstract: PURPOSE:To realize an automatic focusing device high in practicability by switching automatically automatic focusing systems which differ in principle according to whether the output of a focusing detecting circuit is generated or not, and performing focusing operation. CONSTITUTION:Terminals 81 and 83 of an electronic switch 8 are connected and a lens 3 is driven under the control of the 1st automatic focusing part 1 to perform focusing operation; when a switching control circuit 6 detects the stop of the lens 3 after the focusing operation through a detecting circuit 7, the connections of the electronic switch 8 are held if a signal showing that a subject is put in focus is received from a focusing checking circuit 5. When, however, a signal showing that the subject is out of focus is received from the focusing detecting circuit 5, the connections of the electronic switch 8 are switched to between terminals 82 and 83, and the control over the lens 3 is transferred to the 2nd automatic focusing part 2 to perform the focusing operation.
Patent JP-S6365134-A (JP)
Title: Throttle control device for engine
Inventor: TAJIMA SEIJI
IPC: F02D9/02
Filed: 1986-09-08
Abstract: PURPOSE:To lighten an accelerating operation and miniaturize a actuator by providing main and sub-throttle valves in an intake pipe, connecting said main throttle valve to an accelerator, and driving said sub-throttle valve by means of said actuator. CONSTITUTION:An intake passage 5 is divided midway into a primary intake passage 5a and a secondary intake passage 5b, and a main throttle valve 6a and a sub-throttle valve 6b are provided in these intake passages respectively. And, the main throttle valve 6a is connected to an accelerator pedal 8a via a link mechanism 8 while an actuator 10 is connected to the sub-throttle valve 6b via a clutch 9. The actuator 10 is controlled by a control device 15 which receives the detected signals of various operating conditions. Thereby, an accelerating operation can be carried out lightly, enabling an actuator to be miniaturized and a fail-safe device to be simplified.
Patent JP-S6272023-A (JP)
Title: Keyboard device
Inventor: NAKADA HIROTO
IPC: G06F3/023
Filed: 1985-09-26
Abstract: PURPOSE:To select key arrays freely according to an application without altering a keyboard itself by providing a key array selection part. CONSTITUTION:When key operation D is performed, the position signal E of a key which is operated actually is generated by a contact detecting function constituted integrally with the display part of a key operation part 1 and supplied to an input key code generation part 4. The input key code generation part 4 supplies an output interface part 6 with an input key code G corresponding a key operated to read a key code F out of a key code definition memory 5 on the basis of the input key position signal E and an array kind signal B supplied from the key array selection part 3. The output interface part 6 outputs the input key code G to the outside on the basis of a specific interface agreement. The input key code G is outputted repeatedly through the key operation to enable operation using the JIS array.