baber/WOPTO huggingface dataset:
Patent JP-S6095602-A (JP)
Title: Heating control device
Inventor: YASUDA MASAO
IPC: G05B11/16
Filed: 1983-10-28
Abstract: PURPOSE:To shorten a time of a heating delay by detecting a variation tendency of a temperature, and starting beforehand a combustion before reaching a set temperature. CONSTITUTION:A temperature A of an object to be heated is detected by a detecting part 11, this output is compared with a comparing level C1 by the first comparing part 12, and its crossing part T1 is counted by a time counting part 13. Also, said detecting output is compared with a comparing level C2 by the second comparing part 14, and its crossing time T2 is outputted. As a result, AND of a time counting output of said time counting part 13 and said comparing output becomes an outut of a control part 15, a variation tendency of a temperature is foreknown by using said output as a combustion start signal, and a combustion is started in advanve before a time T3 when a control output reaches a heating set temperature C3.
Patent JP-S5994156-A (JP)
Title: Memory access control system
Inventor: OKAMOTO SHIGEKI
IPC: G06F12/00
Filed: 1982-11-19
Abstract: PURPOSE:To enhance the access efficiency of a memory device and make the data processing speed high, by encoding the access direction for every block to give it to the memory device and performing the access control in the memory device side. CONSTITUTION:Operation designating information, access direction designating information, and an access block length are inputted from a CPU through terminals D, E, and G, registers 10 and 29, etc. to a memory access/sequence control part 11. The control part 11 inputs an address and an operation designating signal to a memory array address register/decoder part 18 and a memory access timing generating part 19 and supplies control information to a memory array 24. The timing outputted from the timing generating part 19 is sent to a read data control part 27 to control a data register 25 and a gate 26 of a bus, and data read out from the memory 24 is sent from a terminal J to an input/output device or the like through the register 25 and etc. The access direction and etc. are given to the memory device in this manner to make the memory access and the data processing high-speed.
Patent JP-H0544931-A (JP)
Title: Automatic elevation type foot warmer
Inventor: TANAKA YOSHIFUMI
IPC: F24C1/00
Filed: 1991-08-14
Abstract: PURPOSE:To enable an automatic ascending and descending of a table and to eliminate possibility that a load from a mat which need not be lifted up from a placed state by hand is applied on a table elevating lift to break the table elevating lift. CONSTITUTION:A table 3 is placed detachably on a receiver 30 which is elevated by a table elevating lift 2, so that the table 3 can go out of a fire box 1, and the table 3 is designed to be dismountable from the fire box 1. A supporter 37 is provided in the fire box 1 which supports a leg part 32 of the table 3 in a state that the table is housed in the fire box 1 and also a mat 6 is supported on the table 3. An upper hurdle supporting part for placing a hurdle 4 is also provided, which supports the mat 6 in a state that the table 3 is taken out of the fire box 1.
Patent JP-S5992056-A (JP)
Title: Nozzle device
Inventor: SAWANO SUSUMU
IPC: B05C5/00
Filed: 1982-11-19
Abstract: PURPOSE:To inhibit the breakdowns of a nozzle and its holding part, by energizing two pieces for constituting a nozzle-holding member with an energizing member to bring them closely to each other, and making said nozzle holding member flexible by predetermined external force. CONSTITUTION:In the nozzle device for applying a liquid 6 onto a work 5, a member 11 for holding a nozzle 4 is constituted by two pieces 12, 23, and an energizing means 29 is provided in a manner such that said pieces are energized and brought closely to each other. When the intensity of external force to be applied to the nozzle 4 exceeds a predetermined value, the spherical part 25 of the member 23 slides against the concave spherical surface 18 of the member 12, a pressing piece 20 is pushed by the concave conical surface of the dent part 27 of the member 23, said piece 20 is released from the dent part 27 against the force of a spring 21 and pressed onto the outer surface of the spherical part 25 to reform the holding tool 11 into a turned state. Thereafter, by releasing said predetermined external force, the member 23 is returned to its original position because of the righting moment of the spring 29 to insert the piece 20 in the dent part 27. Thus, the axis of the columnar part 13 of the member 12 is held in a straight line with the axis of the member 23.
Patent JP-S6094937-A (JP)
Title: Dihydroxydicarboxylic acid having cyclohexane ring and its ester
Inventor: MIYAZAKI SHIYOUJI
IPC: C07C62/04
Filed: 1983-10-28
Abstract: NEW MATERIAL:The compound of formula I (n and n' are 4-10; R and R' are H or 1-4C alkyl; the COOR' is bonded to the 2- or 3-carbon atom of the cyclohexane ring). EXAMPLE:8-[2-(or 3-)Carboxy-4-hexyl-5,6-dihydroxy-1-cyclohexyl]-octanoic acid. USE:Synthetic resin raw material, surface active agent, raw material for organic reaction, etc. PREPARATION:The compound of formula I can be produced easily by oxidizing the dicarboxylic acid or its ester of formula II having the cyclohexene ring with H2O2 or KMnO4.
Patent JP-H09100394-A (JP)
Title: Epoxy resin composition and resin sealed type semiconductor device
Inventor: MATSUMOTO KAZUTAKA
IPC: C08K3/34
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition good in workability in molding and having high heat dissipation properties. SOLUTION: This epoxy resin composition comprises as essential components (a) an epoxy resin, (b) a curing agent, (c) an inorganic powder having an average particle diameter of 1 to 100μm and a heat conductivity of at least 10W/m.k at normal temperatures, and (d) a spherical alumina having an average particle diameter smaller than the average particle diameter of the component (c) and in the range of 0.01 to 2μm and such a particle size distribution that the value of the weight-average particle diameter/number-average particle diameter is at most 5. The amount of the component (d) accounts for 3 to 40% by volume of the component (c) plus the component (d) and the amount of the portion of the component (c) having an average particle diameter of 5 to 100μm accounts for at least 50% by volume of the component (c) plus the component (d).
Patent JP-2000033401-A (JP)
Title: Hot rolling device
Inventor: WATANABE KUNIAKI
IPC: B21B1/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency by arranging a holding furnace, a direction changing device for changing the direction of a slab by 90 deg. and a rolling mill in order on the downstream side of a continuous casting machine for forming slabs having a prescribed length, width and thickness. SOLUTION: Based on the size of final product such as a thick plate and a metal sheet, the size of the slab 15 formed with the continuous casting machine 1 is decided by a prescribed means. The slab 15 having the prescribed with, thickness and length is formed with the continuous casting machine 1 by operating a controller so as to have the decided size. It is preferable that the thickness of the slab 15 is 50-120 mm. Next the slab 15 is immediately charged into the holding furnace 2, extracted according to a schedule and transferred to the direction changing device 4 through a 1st descaling device 3 and then the direction of the slab 15 is changed by 90 deg. from the longitudinal direction to the width direction.  By rolling the slab plural times with the rolling mill 7 while passing through edger mills 5, 9 and descaling devices 6, 8, the rolled stock of the thick plate having the prescribed size is formed.
Patent JP-S6182968-A (JP)
Title: Soldering method
Inventor: ISHII GINYA
IPC: B23K1/08
Filed: 1984-09-28
Abstract: PURPOSE:To prevent the generation of a soldering bridge by specifying the posture of the body to be soldered at the separating time of a soldering part from a jet solder in the titled method touching a jet solder to the plural soldering parts of the body to be soldered. CONSTITUTION:The carrier 11 holding the printed wiring board 2 of the body to be soldered is delivered to a transfer posture control device 13 by an endless chain 11d. The device 13 moves the carrier 11 with receiving it and touches the board 2 to the melt solder being jetted from the nozzle 14. At this moment a sensor detects the position of the board 2 and a rotary shaft 13f is driven by a control device. Vertically moving pope and lever 13c-3, 13'c-3 are thus ascended via a cam 13i. On the other hand the cams 13e, 13g which are set so that the solder part being provided in a line in the right angled direction with the transfer direction of the board 2 in advance can be synchronous with the position touching the melted solder are operated and the vertically moving levers 13b-2, 13c-4 for the angle adjustment are ascended. The carrier 11 is thus inclined and a line of solder part can be separated from the jet solder in order from the lifted side.
Patent JP-H0489287-A (JP)
Title: Thermal transfer recording material and thermal transfer recording
Inventor: KATO KATSUNORI
IPC: B41M5/388
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a recording material with improved color transfer properties and image preservability and visualize a high-density color image efficiently using said recording material by forming a layer which contains a color expressed by a specific formula and/or a color expressed by another specific formula on a support. CONSTITUTION:A recording material with a thermal layer formed on a support consists of a color expressed by formula I and/or a color expressed by formula II, and the color in an azomethine-type color with excellent heat dissipating properties. The thermal layer is formed by applying a paint consisting of two or more than three colors dissolved in a solvent with a binder or dispersed in the form of fine particles, and drying the applied paint. The support is resistant against heat generated by a thermal head and is such as a thin leaf sheet like a capacitor paper or heat-resistant plastic film like polyethylene terephthalate. The color contained in the thermal layer 5 of a thermal transfer recording material 6 consisting of the support 4 and the thermal layer 5 is dispersed and migrated to an image-receiving material 3 due to heat generated by a thermal resistor of a thermal head 8, and is fixed on an image-receiving layer 2 on the support 1.
Patent JP-H1129426-A (JP)
Title: Antibacterial and antifungal agent and its production
Inventor: OGAWA TAKASHI
IPC: A01N25/08
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial and antifungal agent excellent in the durability of weather resistance, heat resistance, safety and antimicrobial effect and useful for sterilizing and disinfecting drinking water, etc., by reducing an antimicrobial metal in a state carried on an inorganic carrier. SOLUTION: This antibacterial and antifungal agent is obtained by depositing (B) an antimicrobial metal such as silver or copper on (A) an inorganic carrier such as zeolite or activated carbon, reducing the carried component B and optionally further binding a silane coupling agent such as octadecyltrimethoxysillane or a silane coupling agent bound to an organic compound to the inorganic carrier. The deposition treatment is carried out e.g. by immersing 100 pts.wt. of the component A in a solution containing 0.1-20 pts.wt. of the ion of the component B and controlled to a pH of 6-8 at 10-35 deg.C for 1-6 hr. The reduction treatment is carried out e.g. by immersing the carrying carrier in a solution containing a reducing agent such as ascorbic acid in an amount of 0.0001-0.005 wt.% based on the weight of the carried component B.  The objective antibacterial and antifungal agent is useful for controlling the proliferation of algae in water and for preventing the generation of fungi, etc., on resin products, etc.
Patent JP-S6361550-A (JP)
Title: Facsimile transmission form
Inventor: YOKOYAMA SUMIO
IPC: H04N1/00
Filed: 1986-09-01
Abstract: PURPOSE:To surely transmit documents to the transmission destination in accordance with a simple procedure by providing a telephone number entry column, where the telephone number for facsimile of the transmission destination is entered, in a determined position in advance, for example, in a prescribed position near the upper end of a form by printing or the like. CONSTITUTION:A facsimile transmission form 1 is divided to a transmission destination FAX number entry column 2, a transmission destination and transmission source entry column 3, and a transmission contents entry column 4 in order from the top (the upper side in the form setting direction). The display 5 of 'transmission destination FAX number entry column', an arrow 6 indicating the setting direction of the form 1, the displays 7 of 'toll number', 'office number', and 'number', and the prescribed number of squares 8 under these displays are printed in a first transmission destination FAX number entry column 2. An upper face 1a on which entry columns 2-4 are printed and an opposite lower face 1b are rough faces 11. Data of the transmission destination FAX telephone number which is radiated by an LED array 16 and is optically read by a CCD 18 is temporarily stored in a RAM for memory and is inputted to an automatic electronic exchange.
Patent JP-S6263569-A (JP)
Title: Production of (+-)-isocanoclavine-i
Inventor: SOMEI MASANORI
IPC: A61K31/403
Filed: 1985-09-13
Abstract: PURPOSE:To readily and efficiently obtain (+ or -)-isochanoclavine-I useful as a medicine or an intermediate therefor having an ergot alkaloid skeletal structure, by oxidizing (+ or -)-6,7-secoagroclavine with an oxidizing agent. CONSTITUTION:(+ or -)-6,7-Secoagroclavine expressed by formula I is oxidized with an oxidizing agent, preferably selenium dioxide, to selectively oxidize methyl group in Z-configuration and efficiently obtain the aimed compound expressed by formula II. The resultant compound can be extremely readily converted into ergot alkaloids, especially clavine type alkaloids, having a prolactin secretion-suppresive action, uterine contractive action, etc., and useful as a remedy for hyperprolactin or oxytocic, further has individual alpha-receptor- blocking action, anti-serotonin action, etc., similar to those of the above mentioned medicine and is useful for such as a remedy for migraine and hypertension.
Patent JP-H02222846-A (JP)
Title: Measurement of magnetic field
Inventor: KAWASAKI YOSHIO
IPC: G01R33/02
Filed: 1989-08-07
Abstract: PURPOSE:To enable accurate positioning of a magnetic sensor by searching a position of a pin magnet for positioning set on the side of an electromagnet to be measured utilizing a magnetic sensor carried on a robot of a magnetic field measuring device. CONSTITUTION:First, a robot 5 is operated by a command from a computer 6 and a Hall element 3 is moved in the upper perimeter of a pin magnet 10 to search a magnetic field peak point of a magnet 10. When a position at which an output of the element 3 is at its maximum is confirmed, a center position of the magnet 10 coincides with a maximum magnetic sensing section of the element 3 at this position. At the same time, the computer 6 calculates a relative positional relationship between an electromagnet 1 and the robot 5 from a movement of the robot 5 corresponding to the position of the magnet 10 and a known distance l to a gap center between the magnet 10 and the electromagnet 1. Then, with a detection position of the magnet 10 as reference point, the movement of the robot 5 is controlled by a command from the computer 6 so that the element 3 is shifted sequentially to measuring points within the gap preset of the electromagnet 1 to measure a magnetic field. Thus, a magnetic field distribution in a gap plane 1d is determined by a data processing of the results.
Patent JP-H1015656-A (JP)
Title: Pressing casting method and device thereof
Inventor: EBISU YOSHIO
IPC: B22D18/08
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the capacity of a feeder head and to shorten solidified time by giving the pressure with gas on molten metal surface at the feeder head part or a sprue part after pouring the molten metal. SOLUTION: The molten metal is poured into a cavity in a metallic mold by introducing the gas into a holding furnace chamber 3 or by reducing the pressure in the cavity 8 in the metallic mold. A non-return valve 10 is immediately closed just after completing the pouring of molten metal and a valve 18 is opened to give the gas pressure the surface of molten metal in a pressing chamber 14. At the time of opening the pressed gas by opening a valve 19 after holding the pressure till completing the solidification, the molten metal in the lower part from the sprue is lowered with the dead wt. and the molten metal in the gas chamber 14 is risen to the position of a filter. By this method, the quality can be improved by improving the capacity of the feeder head and the yield is improved.  Further, since the close contact between the molten metal and the metallic mold is made to high, the mechanical properties are improved by increasing the cooling speed and making fine of the solidified structure.
Patent JP-2001034168-A (JP)
Title: Inverse element arithmetic unit on finite field and method therefor
Inventor: YANAGISAWA SHIGEKI
IPC: G06F17/10
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make an inverse element arithmetic performable at a high speed by reducing the number of memory accesses. SOLUTION: This inverse element arithmetic unit 10 is provided with a memory 19 storing a value performing an inverse element arithmetic and the value of the result of a concerned inverse element arithmetic, a square calculating circuit 11, a multiplying circuit 12, a first selector 16 selectively outputting one value of the value stored in the memory 19, a value from the square calculating circuit 11 and a value from the multiplying circuit 12, a second selector 17 selectively outputting either the value stored in the memory 19 or the value from the circuit 12, a third selector 18 selectively outputting either of inputted values to the circuit 12, a first register 13 which stores a value from the first selector 16 and outputs it to the circuit 11, the circuit 12 and the memory 19,  a second register 14 which stores a value to be outputted from the second selector 17 and outputs it to the third selector 18 and a third register 15 which preserves a value to be outputted from the memory 19 during the inverse element arithmetic and outputs it to the selector 18.
Patent JP-H1029874-A (JP)
Title: Heat insulating castable
Inventor: SUGIYAMA TOMOYUKI
IPC: C04B28/06
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating castable applicable to a structure in a high temp. region such as skid part of a heat treating furnace and lining material of a beam post to which a conventional and general heat insulating castable and ceramic fiber are difficult to deal with. SOLUTION: In this heat insulating castable, 25-45wt.% refractory aggregate, 40-60wt.% transition alumina having a hydraulic property, 1-15wt.% alumina cement, 5-25wt.% micro silica and 1-5wt.% ceramic fiber are incorporated. The refractory aggregate may preferably one or more than two kinds among alumina materials and/or mullite materials.
Patent JP-H0542877-A (JP)
Title: Automotive steering column shaft locating structure
Inventor: KOIDE SHUICHI
IPC: B60K37/00
Filed: 1991-08-14
Abstract: PURPOSE:To conduct simply and surely positioning between an instrument panel and a steering column shaft by providing swingable plate portions and a hook portion or the like at a locating member provided below the instrument panel. CONSTITUTION:At a locating member 4, the 1st plate portion 7 fixed at an instrument panel (inpane) 1 by means of a screw 6 is provided. Also, the 2nd plate portion 9 is connectingly provided at the 1st plate portion 7 by means of a thin hinge 8 so as to be able to move between a position going along the inpane 1 and standing provision positions retaining both side portions 2a of the shaft 2. In addition, a hook 10 is suspended downward from the lower part of the 1st plate portion 7, and its free end 10a is engaged with the 1st recessed portion of the 2nd plate portion 9 so that the 2nd plate portion 9 may retain a standing provision position. And positioning between the inpane 1 and the shaft 2 is carried out simply and surely by moving the 2nd plate portion 9 from the standing provision portion to a lying down position.
Patent JP-S6097410-A (JP)
Title: Identifying method of multivariable system process
Inventor: HANAKUMA KATSUTOMO
IPC: G05B23/02
Filed: 1983-10-31
Abstract: PURPOSE:To calculate dynamic characteristics from normal operation data by selecting input/output variables and simplifying input/output relation, and lightening an arithmetic load and also decreasing an error in identification due to almost noncorrelative input. CONSTITUTION:Data 1 on the entrance composition of raw material, data 2 on the feed amount of the raw material, data 3 on the recycled amount, data 5 on the amount of a refrigerant, and data 6 on the amount of a catalyst are converted by an A/D converter 2 into digital values, which are inputted to a data processor 3. The data processor 3 inputs three outputs supplied from a polymerization reaction vessel 1 through an A/D converter 4, i.e. data 4 on polymerization vessel pressure, data 7 on exit composition, and data 8 on polymerization vessel temperature in addition to said five input data, and performs specific processing to calculate process dynamic characteristics. In this case, a correlating method is used as a means of extracting only variables having large causal relation, and input/output variables are selected on physical or chemical inference basis to select 3, 5, and 6 as inputs and 7 as an output, thereby simplifying input/output relation.
Patent JP-2001033936-A (JP)
Title: Manufacture of mask pattern
Inventor: INAGA TAKASHI
IPC: G03F1/68
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently manufacture intricate patterns with high accuracy by manufacturing mask patterns from the patterns formed by drawing images with a personal computer, etc., and printing out the patterns on a transparent sheet by a laser printer. SOLUTION: The mask image W is drawn by the personal computer 21 and an OHP sheet 23 is printed with the image by using the laser printer 22. A negative film is printed with the OHP sheet 23 to obtain the mask pattern 24. The mask pattern 24 is set on a table of a chemical etching device Z and the UV light by a light source 25 is condensed by a condenser lens 26. The mask pattern is then irradiated with the light for a prescribed time. Next, a photoresist 51 irradiated with the UV light is subjected to development processing, by which the points irradiated with the UV light are removed. This base part 10 is subjected to etching processing and the base part 10 of the point where the photoresist 51 is removed is subjected to etching down to a prescribed depth. the photoresist 51 is thereafter removed, by which the base part 10 formed with required grooves is obtained.