baber/WOPTO huggingface dataset:
Patent JP-2000047466-A (JP)
Title: Powder storage container and image forming device with powder storage container
Inventor: TANIGUCHI SHUNEI
IPC: B65D25/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently fill powder into a powder storage container by providing the container storing powder, a powder stirring member provided in the container and a fixing member fixing the stirring member at the prescribed rotating position. SOLUTION: A stirring member 68 is constituted of a stirring shaft 681 rotatably journalled by bearing members provided at nearly centers of the side face 63 and the opposite side face of a toner storage section 600 and a stirring film 682 adsorbed to the stirring shaft 681 and having the nearly same length as the width in the axial direction in the toner storage section 600. A filling port 64 for filling a toner into the toner storage section 600 is provided on one side face 63 of the toner storage section 600. When the toner is to be filled into a toner container, the toner container is erected to face the filling port 64 upward, and a prescribed quantity of toner is filled into the toner storage section 600 via the filling port 64 by a known toner filling device.
Patent JP-H0883747-A (JP)
Title: Optical member with alignment mark
Inventor: KATAKURA NORIHIRO
IPC: G03F7/20
Filed: 1994-09-09
Abstract: PURPOSE: To easily form alignment windows without giving any influence to the application of resists by forming the windows in a membrane supporting frame. CONSTITUTION: SiN (membrane material) layers 4 are formed on both surfaces of a silicon wafer (substrate) 1. Then an SiN layer mask to which a pattern PM for membrane and pattern PA for alignment window (alignment mark) are transferred is formed by etching the SiN layer 4 on the rear surface of the wafer 1 by using an CF4 O2 gas. After cleaning the silicon wafer 1, a membrane window 2 and alignment windows 3 are formed by wet-etching the wafer 1 in an aqueous potassium hydroxide solution by using the SiN layer mask. Then the pattern of a transmission type zone plate is formed on a membrane M. At the time forming the pattern, the pattern can be aligned with the membrane M by utilizing the corners A and B of the two alignment windows 3.
Patent JP-S6372185-A (JP)
Inventor: KANEKO JUNJI
IPC: H05K3/20
Filed: 1986-09-13
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-S60108724-A (JP)
Title: Differential pressure and pressure transmitter
Inventor: ITOU KOUFUKU
IPC: G01L9/04
Filed: 1983-11-18
Abstract: PURPOSE:To make it possible to perform ideal correction of temperature characteristics and to improve measuring accuracy, by providing two overload protecting means on the high pressure side and the low pressure side in the bypass of the through hole of a circular cylinder block. CONSTITUTION:A circular cylinder block 5 is inserted and fixed in an inner hole 2c of a main part 2b of a body. A pressure sensor 12 is arranged so as to block one end of a central through hole 5b of the circular cylinder block 5. The sensor 12 is connected to the conductive member in a recess part 5c in the outer surface of the circular cylinder block 5 by a seal terminal 16. Pressure receiving diaphragms 22 and 24 are fixed to back plates 6 and 7, which are fixed to both end surfaces of the circular cylinder block 5, respectively. Overload protecting devices 32 and 33 are provided in the bypass of the through hole 5b of the circular through hole 5. Thus the entire measuring instrument can be made compact, operation is made easy, and the measuring instrument can be improved.
Patent JP-H0266584-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAYOSHI
IPC: H04N1/113
Filed: 1988-09-01
Abstract: PURPOSE:To prevent image deterioration to be caused by a difference between relative speeds by detecting scanning speed of a beam and rotating speed of a photosensitive drum, and correcting irradiation intensity of the beams based on speed information. CONSTITUTION:For instance assuming the linear velocity of the photosensitive body 2900 by a motor 2285 as VM, and the scanning speed of scanner laser light by a scanner motor 2300 as V1, laser light intensity is corrected to become larger when a subtracted result V1/VM is <=1. In contrast, laser light intensity is corrected to become smaller when the V1/VM is >=1. This process is controlled by latching the result subtracted by a substracter 2310 in a latching part 2312. In such a way, laser light intensity per unit time is corrected by the difference between the rotating speed of the photosensitive drum and the scanning speed of the laser light. Therefore, image deterioration such as density (or color) unevenness can be prevented.
Patent JP-S59106993-A (JP)
Title: Diazo type heat sensitive recording material
Inventor: SUGURO YOSHIHIRO
IPC: G03C1/52
Filed: 1982-12-10
Abstract: PURPOSE:To enhance color developability and long-term preservability, by a method wherein a water insoluble binder is contained in a layer for forming a lower layer while carboxylic guanidides are contained in at least a part of the heat sensitive color forming system other than a diazo layer and heat meltable substance is further contained in a heat sensitive color forming layer. CONSTITUTION:In a diazo type heat sensitive recording material having a heat sensitive color forming layer having a structure formed by laminating a diazo layer and a coupler layer, a water insoluble binder is contained in a layer for forming a lower layer while carboxylic guanidides are contained in at least a part of the heat sensitive color formin system other than the diazo layer and heat meltable substance is further contained in a heat sensitive color forming layer. Each of carboxylic guanidides is obtained by the reaction of carboxylic acid and a guanidine compound and enhances the practical concn. of a color image without injuring long-term preservability but injures preservability when contained in the diazo layer. The amount of carboxylic guanidides to be used is 0.5-10pts.wt. to 1pt.wt. of a diazo compound.
Patent JP-H0769083-A (JP)
Title: Fuel lid structure for vehicle
Inventor: UEDA MASANARI
IPC: B60K15/05
Filed: 1993-08-31
Abstract: PURPOSE:To prevent an abnormal unlocking action reliably by locking a locking projection part on a part to be locked in a position offset from a position where an offset part of a member to be locked faces a clearance between the periphery of an opening part and the periphery of a cover body, and preventing a thin plate entering from the clearance from reaching the part to be locked by an entrance preventive piece. CONSTITUTION:A metallic member 12 to be locked is fixed to the reverse side 11a of a fuel lid 11, and a hole 12b to be locked is formed in a part 12a to be locked of the member 12 to be locked. An offset part 12d to bend the part 12a to be locked in a crank shape is formed so as to situate the hole 12b to be locked by offsetting in the direction of a fuel cap 1 from a position facing from a clearance between the periphery 5a of an opening part 5 and the periphery 11b of the fuel lid 11 in a condition where the fuel lid 11 is blocked up by the member 12 to be locked. An entrance preventive piece 12e is formed in the member 12 to be locked so as to prevent a flexible thin plate from reaching a locking projection part 8a even if it enters from the clearance between the periphery 5a and the periphery 11b.
Patent JP-H0645633-A (JP)
Title: Semiconductor optical switch and its driving method
Inventor: OGURA ICHIRO
IPC: H01L31/0232
Filed: 1992-07-22
Abstract: PURPOSE:To obtain a semiconductor optical switch whose two-dimensional integration is easy by a method wherein bipolar transistors whose material is a direct transition-type semiconductor are integrated on the same substrate and base electrodes for two adjacent bipolar transistors are connected to collector electrodes on the other side. CONSTITUTION:When the title optical switch is constituted of pnpn transistors, collector electrodes for adjacent transistors Tr 1, Tr 2 formed on the same substrate are connected to a power supply 4 via respective resistances 3 whose resistance value is identical. Base electrodes for the respective transistors Trs are connected to collector electrodes for the Trs on the other side, and emitter electrodes are connected to the ground of the power supply. Thereby, when incident light 5 is incident on, e.g. the Tr 1, the light is absorbed by a base layer for the Tr 1 and changed to a base current, the current is amplified, a collector current flows and a voltage drop is caused by the resistance 3. Thereby, the Tr 2 is set to a cutoff state, the Tr 1 is set to an ON state by a positive feedback, and the Tr 2 is set stably to an OFF state.
Patent JP-2001037650-A (JP)
Title: Structure of grill
Inventor: ENOMOTO TAMOTSU
IPC: A47J37/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a grill in which materials to be cooked are difficult to stick to bars by heat and materials to be cooked such as fishes can be grilled without collapsed when materials to be cooked such as fishes are being grilled. SOLUTION: The grill in which a plurality of bars 2 are constructed parallel on an approximately rectangular outer frame 1 to be formed in a grid form is provided. In this case, the bar 2 is formed in wave having alternate ridge part 3 and valley part 4 in a longitudinal direction of the bar 2. The ridge part 3 and valley part 4 are located in a zigzag form by shifting the wave phase in adjacent bars 2.
Patent JP-H0267416-A (JP)
Title: Exhaust gas purifier
Inventor: SHIMODA HISANORI
IPC: F01N3/02
Filed: 1988-08-31
Abstract: PURPOSE:To improve the adiabatic characteristics of a container which contains a filter and easily burning soot without destroying and melting a filter by the heat stress generated at the time of the renewal of the filter by forming the container of the double wall structure with a clearance between walls and making the clearance vacuum. CONSTITUTION:During the usual operation, exhaust gas from an engine passes through a four-way valve 9 and forwards to a filter 13, in which soot contained in exhaust gas is collected by the filter 13. For renewal of the filter 13, an elliptic vane 10 is turned to communicate a combustion chamber 8 with the filter 13 so that the exhaust gas from the engine is discharged from a bypass pipe 15. Sprayed fuel is then fired by an ignitor 7 to burn inside the combustion chamber 8 so that the generated high temperature gas is carried via the four- way valve 9 through the filter 13 inside the case 12. At this time in the case 12 which is formed as a double wall structure with a clearance 14 between the walls, the clearance 14 is vacuumed and then closed as it is kept vacuum.
Patent JP-H0667641-A (JP)
Title: Character drawing processor
Inventor: KAWADA YUICHI
IPC: G09G5/24
Filed: 1992-08-14
Abstract: PURPOSE:To enable high-speed character generation as for a character drawing processor which employs constitution for controlling character parts represented with an outline font and generates a character by combining the character parts. CONSTITUTION:This character drawing processor is equipped with a retrieval means 18 which employs the constitution for developing generated internally painted-out character parts and magnification information on a cache corresponding to the character parts ID and retrieves whether or not character parts ID constituting a character requested to be drawn are developed on the cache, a read means 19 which reads internally painted-out character parts and power information indicated with the retrieved character part IDs out of the cache, and a magnification means 20 which enlarges or reduces the read internally painted-out character parts to specified magnifications according to magnification information prescribed by the specified magnifications and read magnification information; and the character requested to be drawn is generated by using the character parts generated by the magnification means 20.
Patent JP-H0498931-A (JP)
Title: Communication equipment
Inventor: MORITA ATSUSHI
IPC: H04L12/40
Filed: 1990-08-16
Abstract: PURPOSE:To place the transmission of its own station over that of other station on the occurrence of contention by setting the priority of its own station higher than the prescribed priority having been placed onto its own station when number of times of transmission stop reaches a prescribed number of times. CONSTITUTION:When signal state information sets D1-Dn are sent from each of communication equipments 5a-5h to a central communication equipment 3, the equipment 3 based on the information sets D1-Dn send various command information to the equipments 5a-5h to command the operation of a motor M or the like. Then the equipments 5a-5h make transmission at higher priority than the prescribed priority having been set onto its own station when number of times of transmission error reaches a preset limit, then the probability of transmission with priority gets higher on the occurrence of contention of the transmission of other station, and the information sets D1-Dn are sent quickly. Since the equipment 3 collects and processes the signal state information from the equipments 5a-5h quickly, the command information to various actuators such as the motor M is sent to the equipments 5a-5h without a delay.
Patent JP-S6194354-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEMOTO TOYOKI
IPC: H01L21/8249
Filed: 1984-10-16
Abstract: PURPOSE:To eliminate a parasitic effect generating a latch-up while lowering collector resistance by completely isolating a MOS section from a substrate by an insulator and connecting the bottom of a bipolar section to the substrate through a buried layer in high concentration. CONSTITUTION:The whole containing bottom sections are isolated from a P type substrate 11 by an insulator 25 in projecting sections 16, 17 as active regions, and the projecting sections 16, 17 each function as N channel and P channel transistors Trs. Only a bottom in a projecting section 15 is connected to the substrate 11 through a buried layer 12 in high concentration. Drains 31N, 31P and sources 30N, 30P are formed severally to the projecting sections 16, 17, and a base 35 and an emitter 34 are shaped in the projecting section 15. According to such structure, a parasitic effect generating a latch-up is eliminated in a MOS section, structure in which there is no trouble to the increase of density is formed, and the collector resistance of a bipolar Tr is lowered, thus manufacturing an element having excellent saturation characteristics.
Patent JP-S63185436-A (JP)
Title: Novel surfactant
Inventor: YOKOTA KINYA
IPC: C09K23/42
Filed: 1986-09-12
Abstract: PURPOSE:To reduce the adverse influence of the title surfactant remaining after use by preparing the nonionic surfactant consisting of an alkylene oxide- addition compd. shown by a specified general formula and having a polymerizable group. CONSTITUTION:Nonylphenol or lauryl alcohol is used as the raw material, the material is heated and allowed to react with glycidyl methacrylate in the presence of a catalyst, and alkylene oxide is further added to the reaction composition to obtain the surfactant. The surfactant is the compd. shown by formula I (R1 is 8-30 C alkyl, alkenyl, and alkylaryl, M is H and methyl, A is a 2-4 C alkylene group, (n) is 0-100 integer, and (m) is an integer of 1-200.
Patent JP-2000043173-A (JP)
Title: Core material, frp structure using the same and manufacture thereof
Inventor: KONDO TOSHIYUKI
IPC: B32B5/18
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To mold an FRP structure at a low cost and efficiently as a whole in one- shot molding process by impregnating a reinforcing fiber base material with resin in the thickness direction while the resin is diffused in the planer direction of the reinforcing fiber base material through a groove molded simultaneously with a core. SOLUTION: A core material 22 made of a foam or the like is arranged inside a mold 21 and a reinforcing fiber base material 23 is arranged on at least both faces of the core material 22. The core material 22 is formed of plural split parts and a plurality of the split parts of the core 22 are arranged lengthwise and breadthwise on the plane. In addition, the core material 22 has a large groove as a passage for resin and many small grooves branching out of the large groove. A resin is diffused in the face direction of the reinforcing fiber base material 23 through the large groove and the small grooves and at the same time, the core material 23 is impregnated with the resin in the thickness direction of the resin-diffused reinforcing fiber base 23. The grooves may be formed by machine-working as an after-machining process but in this case, the grooves are formed by molding substantially at the same time with the molding of the core material body.
Patent JP-H0266629-A (JP)
Title: Data processing system
Inventor: INASAKA TOMOYOSHI
IPC: G06F9/38
Filed: 1988-08-31
Abstract: PURPOSE:To improve the overall executing performance of a machine instruction by supplying the contents of an index register to a memory operand access process part and starting the memory operand access process to a store instruction in case the contents of the index register are not needed for the memory operand address calculation process. CONSTITUTION:It is decided whether the contents of an index register group 6 are required for the memory operand address calculation process or not. If not, the contents of an arithmetic register which are written into an MMU 11 with an ST instruction 3 under a memory address conversion process are not read out of an arithmetic register group included in an arithmetic execution process part 17 but out of the group 6. Then the contents of the arithmetic register are supplied to a memory operand access process part 16 via a store data line 9. Thus the memory operand access process can be started to the instruction 3 before the end of the arithmetic execution process applied to an instruction A set right before the instruction 3.
Patent JP-H0692305-A (JP)
Title: Sealing apparatus for packing container
Inventor: OKI TAKEO
IPC: B65B7/28
Filed: 1992-07-23
Abstract: PURPOSE:To supply automatically sealing films one after another to packing containers having no flanges on the peripheries of their openings, and to seal the openings with the sealing films by heat sealing. CONSTITUTION:The front end of a swing arm that is so provided that it can ascend and descend is made to face respectively a supply part supplying packing containers 1 and a supply part supplying a roll film 4, and a vacuum chuck and a heat sealing device are provided to the lower part on the front end of the swing arm 8 while a cutter for punching sealing films is provided to the supply part of the roll film 4 so that it can face the vacuum chuck.
Patent JP-S6196125-A (JP)
Title: Intake controlling device of multiple cylinder internal combustion engine
Inventor: MURAISHI TAKEYASU
IPC: F02M13/02
Filed: 1984-10-18
Abstract: PURPOSE:To controllably close a controlling valve on the basis of a predetermined excessive drive signal to easily prevent the excessive drive in intake paths of two cylinders communicating to each other through a communicating path in which is interposed the controlling valve opened as the rotational speed of an engine increases. CONSTITUTION:Cylinders 1a, 1b in a V-engine mounted on a motor cycle are connected to intake paths 6a, 6b and exhaust paths 7a, 7b, the intake paths 6a, 6b communicating to each other through a communicating path 9 at the downstream side of throttle valves 8a, 8b. In the communicating path 9 is interposed a controlling valve 10 reversibly opened and closed between the full closing point and full opening point by a reversible motor 12 through a wire 11. Then, said motor 12 is controlled such that the higher the rotational frequency of the engine is, the larger the opening of the controlling valve 10 is. Also, under the conditions of excessive rotational frequency of the engine exceeding a reference value and excessive drive such as over-heat or the like in which water temperature exceeds a reference value is controlled the controlling valve 10 to be fully closed.
Patent JP-H0964612-A (JP)
Title: Dielectric filter, its production and package body packaging the filter
Inventor: TAKIMOTO NOBUHIRO
IPC: H01P1/205
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent peeling on the outer peripheral ends of plural I/O electrodes and the inner peripheral end of an external electrode caused by external stress such as heat by covering the outer peripheral parts of the I/O electrodes and the inner peripheral end of the external electrodes with an electrode protection film. SOLUTION: Plural U-shaped non-electrode formation parts 5 are formed on the upper face side of a dielectric substance 1 and island-like I/O electrodes 6 are formed in respective formation parts 5 opposite to right and left through holes 2. The electrodes 6 and an external electrode 3a are curved at each corner part to prevent the concentration of external stress on the corner parts. The outer peripheral ends of the electrode 6, the formation part 5 and the electrode protection film 8 covering the inner peripheral end of the electrode 3a are provided to protect the electrode end parts having weak peeling strength.  Glass paste obtained by mixing a crystallized glass component having high temperature characteristic into an amorphous glass component which is rewelded at a high temperature though it has large strength is used for the protection film 8 to prevent rewelding under the high temperature. Consequently the generation of peeling on the outer peripheral end of the electrodes 6 and the inner peripheral end of the electrode 3a caused by external stress such as heat can be prevented.
Patent JP-S6274921-A (JP)
Title: Production of particulate polymer
Inventor: KURIMOTO TOSHIYA
IPC: C08L63/00
Filed: 1985-09-30
Abstract: PURPOSE:To produce a particulate polymer excellent in alkali resistance, by reacting a specified hydrophilic compound in the presence of a nonaqueous organic liquid, a dispersant soluble therein and a catalyst. CONSTITUTION:An organic component (A) having an affinity for a dispersed phase [e.g., hydroxyethyl (meth)acrylate] is radical-copolymerized with an organic component (B) soluble in a nonaqueous organic liquid as a continuous phase [e.g., lauryl (meth)acrylate] at a molar ratio (A/B) of 1-6/1 in a nonaqueous organic liquid to obtain a dispersion stabilizer soluble in said liquid. A hydrophilic compound having at least two epoxy groups (e.g., diethylene glycol diglycidyl ether) is reacted in the presence of said dispersion stabilizer and a catalyst (e.g., boron trifluoride etherate) in a nonaqueous organic liquid of a b.p. >=80 deg.C (e.g., n-hexane) to obtain a particulate polymer of an average particle diameter of 1-2,000mum.
Patent JP-H0498572-A (JP)
Title: Digital signal processing system
Inventor: WAKABAYASHI TAKAO
IPC: G06F17/16
Filed: 1990-08-17
Abstract: PURPOSE:To perform a three-input/one-output arithmetic operation by performing arithmetic operations on first and second data in three data systems selectively, and furthermore, performing the arithmetic operation on the above computed result and third data selectively in digital signal processing in which arithmetic processing is applied to a targeted digital signal system. CONSTITUTION:The data systems A, B out of the three data systems A={ai}, B={bi}, and C={ci}(i=1-N) provided with N elements are stored in first and second data memory 23, 24, and the data system C in a temporary vector regis ter group 29, respectively. An arithmetic and logic operation or multiplication by a computing element 36 or a multiplier 38 is applied selectively to first and second data ai and bi via selectors 32, 33, 34, and 35. Furthermore, the arithmetic and logic operation or the multiplication is applied selectively to the computed or multiplied result and third data ci via the selectors 32-35. The computed or multiplied result is outputted selectively from an output selec tor 40.