baber/WOPTO huggingface dataset:
Patent JP-H02130552-A (JP)
Title: Pattern forming material
Inventor: OIE MASAYUKI
IPC: G03F7/023
Filed: 1988-11-10
Abstract: PURPOSE:To obtain the pattern forming material which is particularly adequate for a resist process of a two-layered structure exhibiting resistance to RIE (reactive ion etching) of oxygen by incorporating an alkaline soluble phenolic resin having a specific structural unit and diazocarbonyl compd. into the above- mentioned material. CONSTITUTION:This pattern forming material contains the alkaline soluble phenolic resin having the specific structural unit expressed by formula I and the diazocarbonyl compd. In the formula, R<1>, R<2> are the same or different and are as expressed by formula II. In formula II, n=1 to 5; R<3> to R<5> may be the same or different and are a lower alkyl group or as expressed by the formula III. In formula III, R<6> to R<8> are the same or different and a lower alkyl group or phenyl group. The pattern forming material adequate as the resist for upper layers having the excellent resistance to RIE of oxygen is obtd. in this way.
Patent JP-S63136713-A (JP)
Title: Delay circuit
Inventor: SAITO HIROKI
IPC: H03K5/13
Filed: 1986-11-27
Abstract: PURPOSE:To set optionally a delay time by constituting each logic element by a logic element whose leading and trailing characteristics differ and having plural input terminals, supplying an input signal or an output signal from a logic element of the pre-stage to one of input terminals of each logic element and connecting the other input terminals to a variable voltage supply source. CONSTITUTION:Plural two-input logic elements 1-n (n is an integral number) are connected in series by the n-stage and consist each of field effect TRs (120-129) and junction diodes (151-154). In inputting an input signal 200 to an input terminal 101, an output changing its waveform in a way of prolonging its leading time and shortening its trailing time is generated from the output of the two-input logic element 1 of a 1st stage. This is because the delay time is varied in the increasing direction by a time 221 corresponding to the threshold voltage difference by using a variable power supply to change the threshold voltage 280 at the trailing of the output signal 202. Thus, in setting the trailing time shorter and the leading time longer, the delay time is varied continuously by varying the threshold voltage.
Patent JP-2000113904-A (JP)
Title: Alkaline storage battery
Inventor: SAKAMOTO HIROYUKI
IPC: H01M50/431
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To increase energy density and improve life characteristic by directly carrying a metal oxide particle on the surface of a separator. SOLUTION: A metal oxide particle individually has high hydrophilicity, and carrying this on the surface of a separator can extremely improve liquid holding property of the separator. When that having good alkali resistance particularly at high temperature, of the metal oxides, high temperature life characteristic is further improved. Such metal oxide particle containing one or more kinds of titanium oxide, aluminum oxide, zirconium oxide, potassium titanate, tungsten oxide, zinc oxide is preferred, in particular, anatase-type TiO2 is especially suitable. In addition, preferably, grain size of the metal oxide particle is 0.01-0.1 μm, and a carrying amount is 0.1-20 wt.% for the separator.
Patent JP-H02130417-A (JP)
Title: Inter-planet navigator
Inventor: KAJIYUU FUMIO
IPC: G01C21/24
Filed: 1988-11-10
Abstract: PURPOSE:To enable realization of a high navigation guidance accuracy by processing outputs of a rate integration gyrocompass, a fixed star sensor, accelerometer, a solar sensor and a distance measuring device carried on an outerspace equipment by a navigation software within a navigation calculator. CONSTITUTION:This apparatus is equipped with a fixed star sensor 4 for detecting attitudes, a rate integration gyrocompass 3, a solar sensor 5 for detecting a locus position, a distance measuring device 6 between the earth and an outer space equipment, an accelerometer 7 and a navigation calculator 2 for processing a sensor data from said devices and a navigation soft ware. In a function of determining attitudes, an attitude increment 15 of the rate integration gyroscope 3 is taken into a navigation calculator 2 and with an attitude propagation part software 9, an integration of attitudes 28 for a solar center of gravity inertia coordinates system and a derivation of an angular velocity 27 for the solar center of gravity inertia coordinates system are performed. A two-dimensional angle and a grade 23 of a catalogue star are used to accomplish a star identification and a filter processing in an attitude updating part software 10 thereby updating attitude propagation errors 22 and bias estimated errors 21 of the rate integration gyroscope 3.
Patent JP-S62140955-A (JP)
Title: Substrate conveying device
Inventor: HAMAMURA FUMIO
IPC: B65G47/88
Filed: 1985-12-17
Abstract: PURPOSE:To make the center line in the conveying direction of a substrate conform accurately and easily to the center line in the conveying direction of the substrate conveying device by providing a substrate floating device which makes said substrate float up from a roller while operating a substrate center position conforming device. CONSTITUTION:A substrate conveying device II consists of a substrate center position conforming mechanism 7 and a substrate floating mechanism 8, and is connected to a film separating device I. Substrate position conforming members 7B, 7B' are brought into contact with the end part in the width direction of a substrate being conveyed on a substrate conveying passage A-A, to conform the center line in the conveying direction of the substrate to the center line in the conveying direction of the device II. And, the substrate floating device 8 floats up the substrate so as to reduce frictional force between the substrate and a conveying roller 2 or a conveyance control roller 3 while operating the substrate center position conforming mechanism 7. Thereby, the center lines can be conformed accurately and easily without causing a crook, damage, etc. to the substrate.
Patent JP-H01127098-A (JP)
Title: Apparatus for controlling batchwise activated sludge treatment
Inventor: KANAZAWA TATSUE
IPC: C02F3/12
Filed: 1987-11-13
Abstract: PURPOSE:To optimize each treatment process and to enhance the quality of treated water, by arranging a thermometer to the inflow part of an activated sludge treatment tank and respectively arranging a DO meter and an MLSS meter in said tank and providing a control apparatus for operating the measuring signals of said meters to control each process of the treatment tank. CONSTITUTION:The temp. of the sewage supplied to a batchwise activated sludge treatment tank 3 is measured by a thermometer 2 and the activity of the sewage is grasped to be inputted to a control apparatus 9 as the feed forward signal to the aeration process and sedimentation process of the treatment tank 3. Next, the DO value measured by the DO meter 4 in the aeration process and the MLSS value measured by the MLSS meter 5 in the sedimentation process are also inputted to the control apparatus 9 and the optimum times of the respective process are calculated to control process times. As a result, the treatment tank 3 can be operated in a short-time process and treatment effect can be enhanced even with respect to the variation of the quality of inflow sewage and the quality of treated water can be enhanced.
Patent JP-S63137722-A (JP)
Title: Deodorizing filter for cleaning vehicle compartment
Inventor: ISHII YOSHIO
IPC: B01D53/81
Filed: 1986-11-29
Abstract: PURPOSE:To prevent adsorption materials from rubbing against each other and getting abraded by piling up alternately non-woven filter mediums forming a plurality of protrusions and adsorbing material on one side, while bringing the protrusions and the non-woven filter mediums into contact with each other, and wrapping up the whole with a non-woven cloth and heating up the whole body. CONSTITUTION:Truncated conical shape or column-type protrusions 32 are provided on one side of non-woven filter mediums 31 formed with yarns constituted with twisted composite plastic filaments, while between each of protrusions 32 of the non-woven filter mediums 31, rod-shaped or grain-shaped adsorptions materials 33 are deposited, and the non-woven filter mediums 31 and adsorption materials 33 are laminated alternately. Further, the whole is wrapped in a non-woven cloth 34, and the periphery 35 is compressively adhered by heating devices such as hot air, hot plates or the like and integrate to form a deodorizing filter 3. The polluted air makes contact with a number of pores of adsorption materials 33 in the process of flowing from one face of the odorizing filter 3 to the other face, and polluted particles are adsorbed and cleaned.
Patent JP-H09123016-A (JP)
Title: Guide for blade precise cutting
Inventor: YOSHIDA YUKIHIRO
IPC: B23D51/10
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To relax a vibration generated when a plate to be cut is cut by a blade, and to stabilize the cutting direction of the blade, by providing a straight line slit or a curved line slit for blade inserting, at the center. SOLUTION: When two handles 2 of a guide 8 are drawn in the reverse directions respectively, a part where both surfaces are superposed by the spring effect of a bending part is opened, and a plate to be cut 5 is inserted between both surfaces, the guide 8 is fixed to the plate 5 by the spring effect of the bending part. When the guide 8 and a jig saw 7 are positioned and the cutting is started, a large vibration is generated to a blade 6 at the initial phase of the cutting, but the vibration is relaxed, and the cutting can be carried out accurately to the object size, because the cutting direction is fixed to the blade 6 by the slit 1 of the guide 8.
Patent JP-2000113872-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacture
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M10/05
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in reliability and electrical performance and suitable for mass production by using a nonaqueous polymer gel electrolyte or a polymer solid electrolyte expected for high safety. SOLUTION: This nonaqueous electrolyte secondary battery contains a polymer gel electrolyte or a polymer solid electrolyte. A matrix constituting a separator 5 is made of a nonwoven fabric having the average fiber diameter of 2 μm or below, the METSUKE (mass per unit area) quantity of 7-20 g/m2, the fiber filling factor of 35% or below and the maximum bore diameter of 25 μm or below.
Patent JP-H01126763-A (JP)
Title: Lay-out processor in document preparing device
Inventor: WATANABE TSUTOMU
IPC: G09G1/00
Filed: 1987-11-12
Abstract: PURPOSE:To execute the total correction of an attribute in each group by adding a same group ID to the attribute, which is grouped, out of the attributes in a document preparing device which can set the attribute of a paragraph, etc., to the necessary spot of a document. CONSTITUTION:The attribute of an interval between lines and the interval between characters, etc., is given to the paragraph in addition to the paragraph space in left and right sides and upper and lower sides. Then, whether the respective paragraphs are grouped or not is selected. When they are grouped and the group ID of a B, for example, is given, only the paragraph given the ID of the B is given is extracted and the attribute value of above-mentioned space, etc., is totally corrected. Thus, the procedure of an index preparing work, etc., can be widely reduced.
Patent JP-S63139705-A (JP)
Title: Detecting method of abnormality of screw type kneading and conveying device
Inventor: MATSUO MAKOTO
IPC: B29C48/96
Filed: 1986-12-02
Abstract: PURPOSE:To discriminate abrasion generated between a screw and a cylinder by detecting an abnormal sound generated in the cylinder by an acoustic emission (AE) sensor mounted onto the outer wall of the cylinder and processing the detecting signal. CONSTITUTION:An AE sensor 6 is set up onto the outer wall of a cylinder 2 for a screw type kneading and conveying device 100. When a screw 3 and the cylinder 2 are brought into contact for some cause and abrasion is generated, AE is generated and detected by the AE sensor 6. An output from the AE sensor 6 is transmitted to each signal processor through an amplifier 8 over a signal line 7. Signal waves on the outside of a predetermined zone are processed selectively by a waveform processor 9, converted into pulse waves, and compared with a set value as a time function, and the generation of abrasion is decided when the processed signal waves are larger than said set value.
Patent JP-H08210378-A (JP)
Title: Friction clutch for internal combustion engine
Inventor: RAINHORUTO BUAIDEINGAA
IPC: F16D13/75
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a membrane spring clutch automatically compensating wear. SOLUTION: A ring element is provided between the outside circumference of a membrane spring 11 and an application plate 5, the ring element is kept in contact with the encircling ring surface of the application plate 5, and it is provided with oblique surfaces facing the membrane spring 11. The corresponding opposite surfaces in the membrane spring 11 are produced by plastic deformation of areas of the membrane spring 11.
Patent JP-H02132824-A (JP)
Title: Semiconductor manufacturing device
Inventor: ARIMA JUNICHI
IPC: H01L21/26
Filed: 1988-11-11
Abstract: PURPOSE:To manufacture a stable lamp annealing device by monitoring a silicon wafer in the same status as that of a monitor wafer by a method wherein the monitor wafer having the same temperature rising and falling characteristics as those of the silicon wafer is monitored by the use of a radiation thermometer to control the temperature. CONSTITUTION:A silicon wafer 1 is inserted into a quartz chamber 2 to be irradiated with the infrared rays from tungsten halogen lamps 3. Then, a monitor wafer 6 having the same temperature rising and falling characteristics as those of the wafer 1 is provided near the wafer 1 to measure the temperature by a radiation thermometer 5' for closed loop control. Consequently, the wafer 1 can be irradiated with the infrared rays in the even intensity regardless of the specific resistance of the wafer 1, the surface roughness of the rear side, the adherence of thin film, etc. Through these procedures, the wafer 1 can be monitored by monitoring the temperature of the wafer 6 so that a stable lamp annealing device capable of the heat treatment in excellent reproducibility as well as coping with the lamp deterioration may be manufactured.
Patent JP-H06141584-A (JP)
Title: Spindle motor controller
Inventor: KIMIHIRA TORU
IPC: H02P6/06
Filed: 1992-10-26
Abstract: PURPOSE:To allow highly accurate control of a miniature spindle motor having low inertia whose magnetization error is not negligible. CONSTITUTION:The spindle motor controller for controlling the rotational speed of the rotor of a spindle motor 3 having the rotor 1 and a stator 2 based on an index signal detected through a detecting element 4 mounted on the stator 2 in order to detect magnetic field of the rotor 1 and output the index signal comprises a memory 5 for storing a plurality of index signals during one revolution of the rotor 1 as reference index signals when the rotor 1 is rotating at a constant speed, and a control section 6 for matching the phase of index signal produced through rotation of the rotor 1 with that of the reference index signal.
Patent JP-H02131967-A (JP)
Title: Sheet supplying/discharging device for printer
Inventor: TAKAGI KAZUHIKO
IPC: B41J11/48
Filed: 1988-11-11
Abstract: PURPOSE:To enlarge an upper space of a printing mechanism without removing a sheet supplying/discharging device from a printer and to facilitate a ribbon cassette replacing work by rotating a stacker to a retreating position when the ribbon cassette is replaced. CONSTITUTION:If a ribbon cassette 7 is replaced with a new one, when stacker 30 is rotated from a slip using position to a retreating position with a shaft piece 32 as a center, the stacker 30 is separated from a printing mechanism P, and the upper space of a cover 9 for the cassette 7 is enlarged. In this state, after the cover 9 is removed from a printer frame 1, the cassette 7 can be easily replaced. After the cassette is replaced, the cover 9 is again mounted in the frame 1, the stacker 30 may be reset and rotated. The cassette 7 can be easily replaced without a complicated work of removing a sheet supplying/ discharging device 21 from the frame 1.
Patent JP-2000118626-A (JP)
Title: Cargo transfer device and stacker crane
Inventor: SHIMIZU KENJI
IPC: B65G1/04
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To improve stability of transfering without enlarging a device. SOLUTION: A second storage space K2 is formed between middle forks 49, 50 and upper forks 51, 52. A rack 57 which is a part of an advance and retreat driving means, etc., and a guide mechanism 111 are arranged in this second storage space K2. The guide mechanism 111 is constituted of a plural number of support rollers 115, 116 provided in one row along the transfer direction of a cargo and engagement rails 112, 113 to which each of the rollers 115, 116 is engaged. A rotational center of each of the support rollers 115, 116 is vertically decentered against a central axis in the longitudinal direction of the engagement rails 112, 113. Consequently, An upper part or a lower part on an outer peripheral surface of each of the support rollers 115, 116 is made pressure contact with an upper wall or a bottom wall of the support rollers 115, 116.  Accordingly, it is possible to receive loads of the upper forks 51, 52 as thrust loads of the support rollers 115, 116.
Patent JP-H07138485-A (JP)
Title: Frame retardant and frame-resistant thermoplastic resin composition
Inventor: OMAE TADAYUKI
IPC: C08K3/00
Filed: 1993-11-16
Abstract: PURPOSE:To obtain the subject resin composition comprising a thermoplastic resin, a nitrogen-containing condensed phosphoric acid compound, etc., in a specific ratio, not causing a trouble related to the injurious property of a halogenic gas generated on the combustion or molding of the composition, excellent in molding processability and durable antistaticity, and useful for automotive parts, etc. CONSTITUTION:This resin composition comprises (A) 50-90wt.% of a thermoplastic resin such as an olefinic polymer as a base polymer, and (B) 5-49 pts.wt. of one or more kinds of nitrogen-containing condensed phosphoric acid compounds selected from ammonium polyphosphate, polyphosphoric amide, melamine-modified ammonium polyphosphate, polyphosphoric acid carbamate and the reactional product of phosphoric acid anhydride.urea.melamine.ammonium bicarbonate, (C) 1-15 pts.wt. of a comb-type polymeric compound comprising a PE main chain and polyoxyalkylene side chains, and (D) 0-10 pts.wt. of a metal-containing compound such as zinc oxide having a carbonization promoting action, the total amount of the components B, C and D being 50-10wt.%.
Patent JP-H04160199-A (JP)
Title: Production of electric contact material
Inventor: SUZUKI SATOSHI
IPC: B21C1/00
Filed: 1990-10-24
Abstract: PURPOSE:To suppress the coagulation and wear of silver and to obtain an electric contact materiel which has an excellent sliding characteristic and electri cally connecting characteristic by forming a plating layer of In on the surface of the silver layer on a contact base material, then subjecting the layer to a heating treatment to diffuse the magnetic silver and In layer. CONSTITUTION:The surface of the contact base material consisting of a copper alloy, etc., is coated with the silver layer, and further, the In plating layer is formed thereon. This material is heated in a nonoxidative atmosphere to diffuse the silver layer and the In layer to form an Ag-In alloy. The material, the outermost layer of which is the Ag-In alloy, is subjected to drawing or rolling.
Patent JP-H02134056-A (JP)
Title: Communication equipment
Inventor: SUGIYAMA AKIRA
IPC: H04M11/00
Filed: 1988-11-15
Abstract: PURPOSE:To transfer a message to an opposite party in a short time even if the opposite party is busy by adding the message prepared in advance to a call setting message and releasing a call before the connection of the call is finished. CONSTITUTION:The user starts a word processing program or a message generating program stored in advance in a storage section 2, generates the message and stores it to the storage section 2. When message communication is selected from a keyboard 3 at dialing, a communication control section 6 sends a call setting message including a display information element or user-user information element added with a message and acts like releasing a call before the call is connected. Even if the opposite party is busy, the message is transferred to the opposite party in a short time thereby improving the communication efficiency.
Patent JP-H05124276-A (JP)
Title: Printing device
Inventor: ITOU NORITSUGU
IPC: B41J11/48
Filed: 1991-10-31
Abstract: PURPOSE:To provide a structure capable of conveying continuous form paper, cutform paper inserted manually, cutform paper supplied from an automatic paper feed device selectively without generating paper jam. CONSTITUTION:At printing on continuous form, a paper guide 71 moves to a position for guiding a continuous form paper coming from a front tractor 15 and transfer of power to an automatic paper feed device is cut off. When the paper feeding is completed, a feed roller 30 and a pinch roller 31 open. When a cutform paper is to be inserted manually, the paper guide 71 moves to a position for guiding the cutform paper to be conveyed from the feed roller and the pinch roller, and the supply of the power to the font tractor 15 and the automatic paper feed device is cut off. When the automatic paper feed device is to be used, the paper guide 71 moves to a position for guiding the cutform paper to be conveyed from the feed roller and the pinch roller, and the supply of the power to the front tractor 15 is cut off.
Patent JP-H01130448-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: FUJINUMA MAKOTO
IPC: H01J29/87
Filed: 1987-11-13
Abstract: PURPOSE:To prevent attachment of plating and flaw in those parts of cathode- ray tube corners near the front face by installing a guide at each corner of the cathode-ray tube on its front face side, and thereby guiding the corners of a band to the periphely of cathode-ray tube without allowing touching the cathode-ray tube in its positions near the front face. CONSTITUTION:A guide 13 is installed at each corner of a cathode-ray tube 1 oil its front face side, and a heated and expanded band 2 is fitted to the periphery of cathode-ray tube 1 from the front face side thereof, when the band 2 is guided by these guides 13. At the corners and edges, accordingly, the band 2 is guided directly to the periphery of cathode-ray tube 1 without touching it on its front face side when the band 2 is filled on the cathode-ray tube 1. This prevents attachment of bad platings to the cathode-ray tube 1 in its positions near the front face and also generating flaws.
Patent JP-H05127903-A (JP)
Title: Parallel processing micro processor
Inventor: SUDO HIDEHIKO
IPC: G06F9/28
Filed: 1991-10-31
Abstract: PURPOSE:To construct a parallel processing microprocessor which can alter the combination of instructions executed in parallel in accordance with an application to be used. CONSTITUTION:A parallel processing information holding circuit 9 which holds a part of control information on the parallel processing control of the microprocessor and which can rewrite information is provided. The parallel processing operation of the microprocessor is controlled and the combination of the instructions which are simultaneously executed at the time of operating the microprocessor can be varied by writing control information and referring to control information which is held when the instruction is executed.