baber/WOPTO huggingface dataset:
Patent JP-S6035146-A (JP)
Title: Engine speed control device of automobile with manual transmission
Inventor: YONEKAWA TAKASHI
IPC: F02D41/00
Filed: 1983-08-05
Abstract: PURPOSE:To prevent such as stole of an automobile engine with a manual transmission, by detecting the rotational speed of the engine at stating and when it is decreased, by automatically raising the rotational speed regardless of the present pedal control. CONSTITUTION:While a vehicle is under operation, a control circuit 37 checks if the vehicle is in the low gear by the output of a shift sensor 14. When it is in the low gear, the engine torque obtained by the phase difference of a first and second torque pickups 18 and 19 is checked if it is positive or negative. When the value is negative, the starting operation is judged to have been done in half- clutch and, in turn, a rotational speed NE obtained by a rotational speed sensor 13 is checked if it is lower than a set rotational speed NT necessary for a smooth starting, and when NE<NT, the fuel quantity from a fuel injection pump 10 is increased to raise the rotational speed of the engine. When the rotational speed NE is not increased despite the above measures a clutch 15 is further made to half-clutch through a clutch control circuit 21.
Patent JP-S6193487-A (JP)
Title: Board wall
Inventor: HANSU SHIISERU
IPC: E04B2/74
Filed: 1984-07-09
Abstract: 1. Wall comprising rectangular wall panels (1, 2) which are connected hingedly with connecting elements, and which have a core (4) covered with an envelope (3), characterised in that the hinge-action connecting elements (5) are elastomerically extensible, and the wall panels (1, 2) are subdivided into two panel halves (1', 1", 2', 2") at right angles to the hingedly connected sides, and that the joint gap between the panel halves is masked with the envelope (3) at the front or rear side, and the envelope (3) is provided along the joint gap with a folding groove (6).
Patent JP-H05336108-A (JP)
Title: Radio communication system
Inventor: TSURUMI HIROSHI
IPC: H04W12/00
Filed: 1992-06-04
Abstract: PURPOSE:To make excellent ciphering, high reliability and flexible service possible by using a different ciphering to make verification when verification is not made through the use of ciphering between a radio base station and a mobile terminal equipment. CONSTITUTION:When an ID number of its own station is sent from a radio terminal equipment 11 to a radio base station 7 and dialing is made, the radio base station 7 sends a verification request for verifying the radio terminal equipment to the radio terminal equipment 11 making dialing. A random number is generated by the radio base station 7 usually and it is sent to the radio terminal equipment 11. The radio terminal equipment 11 uses a ciphering key of its own station to cipher the sent random number and returns the result to the radio base station 7 as a verfication acknowledge. The radio base station 7 uses a ciphering key of the radio terminal equipment in a database to cipher the random number generated in its own station and compares it with the random number sent from the radio terminal equipment 11. As the result of comparison, when the error is a prescribed error rate or below, the radio base station 7 regards as the radio terminal equipment 11 to be a legal terminal equipment and when the required reception error rate is not satisfied, the ciphering mode is changed and verification is implemented.
Patent JP-S625370-A (JP)
Inventor: NAKANO SHUICHI
IPC: A63B51/00
Filed: 1985-07-01
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-H04342922-A (JP)
Title: Manufacture of electrode for discharge lamp
Inventor: IIZUKA SHIGEO
IPC: H01J9/04
Filed: 1991-05-21
Abstract: PURPOSE:To prevent the drop or displacement of a coil by rigidly attaching an electrode coil to an arbor without giving damages on top of the arbor. CONSTITUTION:Both on a coil winding beginning part and on a coil winding end part of a coil 1 of which inside diameter is smaller than the outside diameter of an arbor 2 in a free state, protruded parts 1a and 1b are provided integrally with a coil such that it projects from the outside diameter part of the coil outward in the radial direction. A moment is added on the protruded parts 1a and 1b in such a way that the inside diameter of the coil becomes larger, thereby the inside diameter of the coil is enlarged to be larger than the outside diameter of the arbor 2, followed by inserting the arbor 2 into the inside diameter part of the coil 1, and subsequently the moment is removed so that the coil 1 is rigidly attached to the tip part of the arbor 2.
Patent JP-H0436653-A (JP)
Title: Analysis of molecular weight distribution of polypropylene
Inventor: ONO SHIGEKI
IPC: G01N30/26
Filed: 1990-05-31
Abstract: PURPOSE:To efficiently make exact measurement by heating and dissolving polypropylene (PP) with cyclohexane, analyzing the same with gel permeation chromatography GPC using the cyclohexane as an eluent and detecting the same with a differential refractometer. CONSTITUTION:The eluent is previously passed from a moving phase storage tank 1 to form a stationary state. The injected sample is sent to a column 4 in a column oven 5 by the eluent and the mol. wt. distribution is detected by a detector 6 (differential refractometer). This data is processed by a data processor 7 which calculates the mol. wt. distribution. The exact measurement is efficiently made by making analysis with the gel permeation chromatography GPC using the cyclohexane both as the PP eluent and the moving phase of the GPC and using the differential refractometer as a detecting means.
Patent JP-H01313848-A (JP)
Title: Angular sealed cell and manufacture of cell container thereof
Inventor: ITO ZENICHIRO
IPC: H01M50/103
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a thin cell container with a high-precision shape, stable sealing performance and high volume efficiency by applying ironing to a step rising side wall formed with an expanded step by drawing. CONSTITUTION:An angular cell container 1 with an expanded step 2 is molded with a nickel-plated steel plate by drawing, an ironing punch 11 with a step 12 is inserted, it is inserted into an ironing die 13 formed with a guide section 13a with the same size as the width W1 (L1) of the expanded step, a taper section 13b, and a die section 13c with the same size as the width W2 (L2) of a side wall and extruded. A cell container 1 having a step rising side wall 3a with the preset thin thickness (t2) above the expanded step 2a is obtained. A sealing plate is mounted on the expanded step 2a, the edge of the step rising side wall 31 is folded inward and pressurized to form an edge folded/fastened section, then a cell is closely sealed. The cell container with excellent sealing performance and good volume efficiency is obtained.
Patent JP-H081679-A (JP)
Title: Production of resin mold
Inventor: WADA KIYOSHI
IPC: B29C33/40
Filed: 1994-06-27
Abstract: PURPOSE:To produce a high precision resin mold by arranging temp. control pipes to shape fundamental matter and a shape reversal produced article in respective shape reversal processes and allowing a temp.-control medium to flow at the time of casting to control a resin to constant temp. CONSTITUTION:Temp. control pipes 6c, 6d are arranged to a master, a primary reversal mold and a secondary reversal mold 12 becoming shape fundamental matters in respective processes, that is, a process producing a primary reversal mold from a master, a process producing a secondary reversal mold 12 from the primary reversal mold and a process producing a resin mold from the secondary reversal mold 12 and a primary reversal mold, a secondary reversal mold and a resin mold being produced articles and temp. control is performed to stabilize a production state even when there is irregularity in the temp. of a production place or the heat generating temp. at the time of the mixing of a material. When the temp. control pipe 6c is detached after the curing of a casting material is completed, respective shape fundamental matters become a state having flexibility and can be easily bent and the shape fundamental matters and the produced articles can be demolded without being damaged.
Patent JP-H10292214-A (JP)
Title: Apron-type nightwear for sick person
Inventor: SAKURAI MICHIKO
IPC: A41D13/12
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an apron-type nightwear for sick persons capable of being put on and off without enforcing a compulsory posture to the sick person hindered from body controls in a short time without raising the heavy sick person by a nursing assistant and being durable for a long term of nursing. SOLUTION: In this apron-type nightwear, an open slide fastener 5 is installed on a cut part 4 made by cutting along a line connecting the neck line 3 of a front body 1 with a hemline. The nightwear can separate in two pieces by bringing the left and right bodies to mutually overlap and open on the back body, thus, can let hands of a sick person pass through from both sides of the sick person and be put on and off by solely rolling the sick person.
Patent JP-H01313130-A (JP)
Title: Casting method using lost foam pattern
Inventor: OMORI MOTOFUMI
IPC: B22C9/04
Filed: 1988-06-14
Abstract: PURPOSE:To improve the accuracy of a product and exhausting ability of gas by arranging a baffle plate body having pressure reducing part at the upper face position in a lost foam pattern, restraining the pressure of molding sand loading to the lost foam pattern and exhausting the gas generated at the time of pouring molten metal from the pressure reducing part. CONSTITUTION:The lost foam pattern 1 is beforehand manufactured at the other process, and placed on the molding sand 7 on a bottom plate 3. A molding sand packing device 10 is set above a flask 2 and the molding sand 7 is packed without any gap in the outer part of the pattern 1. Successively, the baffle plate body 9 is arranged as attachable, detachable above the pattern 11 and after connecting with a pump 18 through an exhaust pipe 9B, the molding sand 7 is packed to a sprue 13 level. The molten metal 17 is poured and at the time of forming the casting by losing the lost foam pattern 1, the pressure of the molding sand 7 loading to the pattern 11 is reduced by insertion of the baffle plate body 9 to prevent the deformation of the pattern 11. Further, the generated gas is uniformly exhausted from both upper and lower sides. Therefore, the accuracy of the casting and the exhausting ability of the gas are improved.
Patent JP-H039840-A (JP)
Title: Manufacture of aluminum-deposited laminated film
Inventor: HASHIMOTO YOSHINORI
IPC: B32B43/00
Filed: 1989-06-07
Abstract: PURPOSE:To improved the ply adhesion strength of the laminated film concerned by a method wherein propylene-based film having aluminum-deposit of the specified thickness and another substrate film are simultaneously laminated under pressure onto both sides of film produced by extruding ethylene-based copolymer resin of comonomers, the kind and content of which are specified, at the specified resin temperature and ozonized. CONSTITUTION:The film concerned is made of copolymer between ethylene and at least one comonomer selected from the group consisting of vinyl acetate, methyl (meth)acrylate and ethyl (meth)acrylate or produced by extruding ethylene-based copolymer resin having the content of said comonomer of 15-50wt.% from an extruder die at the resin temperature of 150-260 deg.C in the form of thin molten film. Next, after both the sides of the thin molten film are ozonized, the aluminum deposited surface of propylene-based resin film having the 100-600Angstrom  thick aluminum deposit and the anchor coated surface of another anchor coated substrate film are respectively and simultaneously laminated as adhesive surfaces onto the ozonized surfaces under a pressure.
Patent JP-H11335529-A (JP)
Title: Epoxy resin composition for optical semiconductor and optical semiconductor device
Inventor: YAMANAKA HIROSHI
IPC: C08K5/101
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition continuously exhibiting excellent mold releasability in molding and having improved transparency and reliability against humidity by compounding an epoxy resin, a curing agent, a curing accelerator and a specific mold releasing agent obtained by ethoxylating a natural carnauba wax. SOLUTION: A natural carnauba wax of formula I (wherein m is 12-40; and n is 12-40) is ethoxylated to give a mold releasing agent of formula II (wherein m is 12-40; n is 12-40; and k is 4-50) having an ethoxylation ratio of 25-90 wt.%. With 100 pts.wt. of an epoxy resin composition for an optical semiconductor comprising an epoxy resin, a curing agent in an amount such that the equivalent ratio thereof to the epoxy resin is 0.5-5, preferably 0.7-1.3, and a curing accelerator are compounded 0.1-5 pts.wt. of the mold releasing agent and, if required, inorganic fillers, discoloration inhibitors, antioxidants, flame retarders, colorants, modifiers, plasticizers, diluents and the like.  The resulting compound is subjected to heating and kneading using a high speed agitator such as a homomixer or the like, a triple roll mill or the like followed by cooling, pulverizing and, if required, tableting.
Patent JP-S6125659-A (JP)
Title: Coating device
Inventor: NAKAZAWA SUSUMU
IPC: B05D7/14
Filed: 1984-07-12
Abstract: PURPOSE:To coat the outer surface of an object uniformly without the intrusion of the coating liquid into inside of the object by fitting the object to be coated having a hollow liquid-tightly using a float provided with an auxiliary floating device. CONSTITUTION:The object to be coated 2 having a hollow 20 such as a cylindrical drum etc. is supported liquid-tightly by the float 3 through a fitting part 31. As the object 2 is held at the fitting part of the float 31 by buoyancy of the float 3 and own weight of the object 2 liquid-tightly, the intrusion of the coating liquid into inside of the object is prevented. Under this condition, the object to be coated 2 is pushed down smoothly in a receiving tank against the buoyancy of the float 3, and immersed into the coating liquid 11. When the pressure is released slowly, the object 2 ascends in the liquid 11 through the float 3 and the auxiliary floating device 5 that enhances the buoyancy of the float, and returns to an original position on the surface of the liquid, and coating is completed.
Patent JP-H039670-A (JP)
Title: Ntsc signal scan inverter circuit
Inventor: SAKATA HARUO
IPC: H04N7/00
Filed: 1989-06-06
Abstract: PURPOSE:To obtain a normal color picture by separating a luminance component signal read from a memory and D-A converted, inverting the polarity of a difference signal to this luminance component signal, alternatively taking-out the difference signal and a polarity inverting signal for each prescribed frequency and extracting a color modulation wave. CONSTITUTION:A signal of one line is stored as a digital signal and the digital signal, which is read in a reverse time sequence, is defined as the pulse train (sampling signal) of a 4fsc clock frequency by a D/A converter 12. The 4fsc pulse train of the color modulation wave is formed by separating a luminance component from this signal by a low-pass filter 13 and making difference to the output of the D/A converter 12. Next, the polarity inversion is alternatively executed to the pulse of this pulse train and afterwards, the pulse is passed through a band pass filter 16, whose central frequency is fs, and defined as the color modulation wave. Thus, the picture of correct hue can be obtained by the demodulating circuit of a normal NTSC signal 1.
Patent JP-S6037649-A (JP)
Inventor: KANZAKI YOSHITAKA
IPC: H01K3/06
Filed: 1983-08-10
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-S5669866-A (JP)
Title: Semiconductor element
Inventor: NAKAMURA KAZUHISA
IPC: H01L29/788
Filed: 1979-11-09
Abstract: PURPOSE:To obtain a nonvolatile memory enabling writing and erase by a method wherein a source layer is deepened more than a drain layer, and capacity among the layers and a gate electrode is each made unequal. CONSTITUTION:A gate electrode 13 is formed to an SiO2 film 12 on a semiconductor substrate 11, P ions are selectively injected to make up an N layer 15, As is deposited on the layer 15 and a layer 14, and the whole is thermally treated. Width xj2 and xj1 can be formed in value such as xj2 0.3mum, xj1 2mum by the difference of the speed of diffusion of P and As, channel length is shortened only by (0.3+ 2)mum to the length of the gate electrode, and gm is increased. Capacity CGS is about septuple as great as CGD because the quantitites of overlap among the gate electrode and both the source layer 15 and the drain layer 14 are each 2mum and 0.3mum. In an ROM electrically erasing, this constitution can improve the efficiency of writing and erase, shortens effective channel length, ameliorates gm and results in no trouble in a degree of integration.
Patent JP-S5934447-A (JP)
Title: Air-fuel ratio control unit for engine
Inventor: IIDA KATSUYOSHI
IPC: F02D41/24
Filed: 1982-08-20
Abstract: PURPOSE:To obtain improved control efficiency by correcting the quantity of initial corrector in a memory by reiterating addition or subtraction as prespecified until the transient air-fuel- ratio of an engine reaches a target value and by rewriting the quantity of initial correct in the memory into the above optimum quantity of correction. CONSTITUTION:When the air-fuel ratio is lean during the time of engine acceleration, the quantity of the initial correction CF, which is decided by detection values of both a throttle sensor 7 and rotary sensor 11, is read out so that pulse width T of an injection pulse signal is corrected for fuel injection. At step 29, it is judged whether the air-fuel-ratio has changed from a lean side to rich side according to a detection value by an O2-sensor 9 after fuel injection. If the air-fuel ratio atill remains lean, prespecified quantity alpha is operated to the quantity of initial correction CF to go back to step 28. When the air-fuel ratio hasturned rich at step 29, the quantity of initial correction is rewritten into current quantity of correction CF, or the optimum correction, considering the transient quantity of correction CF optimum. Next, when acceleration is carried out from this state, the quantity of fuel injection can be corrected with the optimum quantity of correction from the beginning. As a result, the theoretical air-fuel ratio can quickly be achieved, while emission can greatly be improved.
Patent JP-H08309783-A (JP)
Title: Injection mechanism of resin sealing device and control thereof
Inventor: MATSUO ITARU
IPC: B29C45/02
Filed: 1995-05-18
Abstract: PURPOSE: To perform the speed control of multi-plungers and the control equalizing the pressures between the multi-plungers in injection molding. CONSTITUTION: A liquid 14 is sealed in the equal pressure units 3 supporting multi-plungers 1 and the pressure of the liquid 14 and the liquid amts. in the equal pressure units 3 are controlled by a servo motor 18. The detection of abnormal pressure is performed by an electric circuit comparing circuit 23 using no software to stop a drive motor 10.
Patent JP-S5271413-A (JP)
Title: Preparation of gamma-unsaturated carboxylic acid esters
Inventor: OOMURA SACHIAKI
IPC: B01J27/16
Filed: 1975-12-05
Abstract: PURPOSE: α-Unsaturated carboxylic acid esters are prepared in high yield by the reaction of allyl type alcohols with orthoesters in the presence of an acid catalyst, followed by the removal of the unreacted orthoesters and the treatment of the reaction product in the presence of an acid catalyst by adding a lower alkanol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6123675-A (JP)
Title: Organotitanium surface-treating agent
Inventor: SATO MASAYUKI
IPC: C07F7/28
Filed: 1984-07-13
Abstract: PURPOSE:To provide the titled surface-treating agent contg. a perfluoroalkyl group, which imparts excellent release properties, water repellency, oil repellency, antifouling properties and corrosion proofness to the surfaces of substrates with a simple operation, consisting of a specified organotitanium compd. CONSTITUTION:One mol of a titaniumtetraalkoxy compd. of Ti(OR<1>)4 [wherein R<1> is a 1-8C alkyl, alkenyl (substd. derivatives)], 1-3mol of a perfluoroalkyl group-contg. org. acid (e.g. perfluorocapric acid) and optionally 1-3mol of a Ti compd. having a chelate group of formula I or II (wherein R<2>, R<3> are each CH2, a group of formula III; Y is CH3, R<4>O; R<4> is a 1-4C alkyl) are reacted together in an org. solvent such as n-hexane at 10-80 deg.C for 10min to 3hr to obtain the titled surface-treating agent composed of an organotitanium compd. of formula IV(wherein A is R<1>O or at least one group selected from among hydrolyzable groups represented by a monovalent residue in formula I or II; B is at least one group selected from among groups of formulas V, VII; n is 4-18; l is 1-3).
Patent JP-S631809-A (JP)
Inventor: KOYAMA HIRONOBU
IPC: F16B39/26
Filed: 1986-06-21
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-S63761-A (JP)
Title: Knowledge base type fault finder using video
Inventor: OZAWA JUNICHIRO
IPC: G06Q10/04
Filed: 1986-06-20
Abstract: PURPOSE:To enable even a nonspecialist to find faults easily and quickly by securing connection among a video disk device, an image display device and a device contains fault finding knowledge and know-how put into a computer. CONSTITUTION:A video disk device 4 contains the video screens for facilities coincident with fault finding procedure sets by the knowledge and know-how (rules) of specialists. The picture includes all images needed for specialists to find faults such as the entire facilities, the internal/external views of a board, relays, a chassis card, part, etc. While a computer 3 contains rules. When a fault occurs, an operator selects the items of the fault contents out of a TV picture 1 with push of a touch panel 2. The item to be checked next is displayed in sentences on a conversation area of the picture. In this case, the operator pushes the corresponding area on the screen 1 via the panel 2 if the unknown factor (checking place, checking method, meanings of words/phrases, etc.) are detected out of those items to be checked. Thus an answer picture is displayed.
Patent JP-H0749197-A (JP)
Title: Heat exchanger
Inventor: OCHIAI FUSHIMI
IPC: F22B37/48
Filed: 1993-06-17
Abstract: PURPOSE:To obtain a heat exchanger which is provided with heat transfer tubes covered with corrosion-resistant material and is durable in a corrosive atmosphere for a long time. CONSTITUTION:A heat transfer tube bundle 8 contains two or more corrosion- resistant material-covered heat transfer tubes 9 connected to heat transfer tube headers 10a and 10b. Above the heat transfer tubes 9, protection rods (pipes) 11 in two stages are arranged in zigzag and straight-pipe washing nozzles 12 are arranged between the protection rods (pipes) 11 on the lower stage. The protection rods (pipes) 11 and the straight-pipe nozzles 12 serve as heat transfer tube protection members to protect the corrosion resistant-material-covered heat transfer tubes 9 from being damaged during production, transportation and maintenance. Washing water is sprayed from the straight-pipe nozzles 12 in accordance with a predetermined program to wash the heat transfer tubes 9 to prevent them from fouling.