baber/WOPTO huggingface dataset:
Patent JP-H06127884-A (JP)
Title: Automatic loading method using crane
Inventor: SAKAI TADASHI
IPC: B25J19/04
Filed: 1992-10-14
Abstract: PURPOSE:To enable the perfect automation of the cargo handling work by using a bar-shape display lamp for displaying a loading place or the like, and setting this bar-shape display lamp at a loading stand, and processing the image signal, which is obtained by photographing this display lamp, to perform the positioning of a hoisting tool. CONSTITUTION:A bar-shape display lamp 4 is set at each coil placing stand 3 of a yard 12 and at a coil loading stand 3 on a non-track vehicle 13 such as a truck, and lighting of each display lamp 4 is controlled by a flash display 10 in order of the hoisting and unloading of coils 6. On the other hand, a photographing device 5 such as a TV camera is fitted to the tip of an automatic hoisting tool 2, and the automatic hoisting tool 2 is lowered to the lighted display lamp 4, and this display lamp 4 is photographed by the photographing device 5, and this image signal is input to an image processing device 8. After the processing for moving a crane to the center of the coil 6 (centering) is performed by an automatic crane control device 7, the coil 6 is hoisted to be carried to a predetermined place.
Patent JP-H04171678-A (JP)
Title: Secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/052
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a battery with large energy density and high cycle performance by constituting the battery with a negative electrode made of a carbon material such as cokes and a heat-treated polymer and a complex of a metal generating alloying reaction with lithium, a positive electrode and a separator impregnated with an electrolyte and separating both electrodes. CONSTITUTION:Cokes are crushed and mesh-passed and mixed with aluminum as a metal generating alloying reaction with mesh-passed lithium, and it is pressed to form a negative electrode 6. A positive electrode 4 is made of manganese dioxide, and a battery is assembled. The negative electrode 6 is pressed to a negative electrode current collector 7 fixed on the inner bottom face of a negative electrode can 2, a separator 8 is formed with a porous thin film made of polypropylene, and lithium perchlorate is dissolved in propylene carbonate for use as an electrolyte. The battery with large energy density and high cycle performance is obtained.
Patent JP-H07150009-A (JP)
Title: Phenolic resin molding material
Inventor: SAITO SATOYUKI
IPC: C08L61/04
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a phenolic resin molding material excellent in mechanical strength and useful for e.g. molded products required for microscopic mechanical strength, comprising a thermosetting phenolic resin and plural kinds of glass fibers differing in both single fiber diameter and cut length from one another. CONSTITUTION:This phenolic resin molding material comprises (A) a thermosetting phenolic resin and (B) a combination of (1) glass fibers 3-6mum in single fiber diameter and 1-6mm in cut length and (2) another kind of glass fibers 10-13mum in single fiber diameter and 1-6mm in cut length. For example, it is recommended that the component B to be used account for 50-70wt.% of the whole molding material and the weight ratio (1)/(2) (1:1) to (1:3).
Patent JP-H07133720-A (JP)
Title: Radiator unit of construction machine
Inventor: ITO AKIO
IPC: F01P11/06
Filed: 1993-11-09
Abstract: PURPOSE:To offer a radiator unit of a construction machine capable of easily and thoroughly washing its radiator without removing the unit. CONSTITUTION:An oil cooler 4A and a radiator 4B are assembled together in series and an air blasting fan 6 is provided opposite to the radiator 4B. An open part 11, which can be closed with a lid, is provided on a part of a shroud 4C provided in a way of encircling the air blasting fan 6 from the radiator 4B side. Washing is accomplished by inserting a washing nozzle 14 into the disengaged open part 11.
Patent JP-H02150416-A (JP)
Title: Polyester plasticizer
Inventor: NAKAMURA AKIRA
IPC: C08L67/00
Filed: 1988-12-01
Abstract: PURPOSE:To obtain the title plasticizer having excellent migration resistance of ABS resin and hydrolysis resistance by condensing a dibasic acid with a specific alkylene diol. CONSTITUTION:The aimed diol obtained by condensing a dibasic acid (e.g. adipic acid or phthalic acid) with an alkylene diol containing three or more branched chains comprising alkyl groups (e.g. 2,2,4-trimethyl-1,3-pentanediol or trimethyl-1,6-hexanediol). Another diol component such as 1,2-propanediol or 1,6-hexanediol may be used besides the above-mentioned diol.
Patent JP-H06143517-A (JP)
Title: Surface protective film and manufacture thereof
Inventor: KONUMA SHIGERU
IPC: B29C48/305
Filed: 1992-11-12
Abstract: PURPOSE:To prevent the generation of creases at the time when a surface protective film is stuck onto an adherend by co-extruding and forming a specific high-density polyethylene resin and a self-adhesive resin by a T die using a feed block. CONSTITUTION:A high-density polyethylene resin having density of 0.950 or more and a melt index of 5-10 and a self-adhesive resin are co-extruded and formed by a T die employing a feed block. Accordingly, a surface protective film, in which the self-adhesive resin is laminated on a base material film consisting of the high-density polyethylene resin having density of 0.950 or greater and the melt index of 5-10, is obtained. An ethylene-vinyl acetate copolymer having vinyl acetate content of 5-30%, a styrene-isoprene-styrene block copolymer, etc., are quoted as the proper example of said self-adhesive resin. No crease is generated when the acquired surface protective film is stuck on an adherend, and the film does not float from the adherend after sticking.
Patent JP-H07195656-A (JP)
Title: Device using quick drying printing ink
Inventor: BUERUNAA BURIMU
IPC: B41F35/02
Filed: 1994-12-06
Abstract: PURPOSE: To prevent a printing ink from drying too quickly by forming nozzles for spraying an ink solvent and air mixture on a printing cylinder in an area between a printing line and an ink delivery zone in a casing. CONSTITUTION: A web 4 is guided around a container impression cylinder 3 rotating anticlockwise and brought into contact with a printing plate 11 of a printing cylinder 8 in an area of a printing pressure line 31. After an ink is delivered from the printing plate 11 to the web 4, an ink solvent and air mixture is sprayed from nozzles 38 and 39 on the printing plate 11 of the printing cylinder 8 rotating in the clockwise direction. The printing ink not received by the web 4 is protected from being dried quickly on the printing plate 11 by the arrangement. The nozzles 38 and 39 are operated together with the printing cylinder 8, and the nozzles 36 and 37 are operated simultaneously together with a printing cylinder 7.  Spraying is carried out into chambers 51 and 52 by respective nozzles, and the chambers are formed between a casing 32 and the outer peripheral faces of the printing cylinders 7 and 8 at the rear of printing pressure lines 29 and 31 when viewed from the rotating direction of the printing cylinders 7 and 8.
Patent JP-2000130281-A (JP)
Title: Distributor-type fuel injection pump
Inventor: ICHIYANAGI HIROSHI
IPC: F02M59/46
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a distributor-type fuel injection pump capable of reducing the number of parts and capable of being obtained at low cost. SOLUTION: A multi-functional valve 55 provided with a valve body 71, a piston 72, a plug 73 and a spring 74 and having a regulator function and an overflow function is attached to a pump housing 52. The body 71 is provided with a regulating fuel hole 79 communicated with a fuel return passage 80 in the housing 52 and an overflow hole 81 communicating with an overflow pipe 83 outside the housing 52. The piston 72 housed in the body 71 is provided with a first valve part 91 for opening and closing the fuel hole 79, a second valve part 92 for opening and closing the hole 81, a fuel reservoir 93 extending to the second valve part 92, and a fuel passage 94 for making a pressure receiving surface 91a of the first valve part 91 on which feed fuel acts communicate with the fuel reservoir 93.  The spring 74 for always energizing the piston 72 in the valve closing direction is provided between the plug 73 and the piston 72 housed in the body 71.
Patent JP-H02149517-A (JP)
Title: Agent for treating asthenopia
Inventor: OMI GENJIRO
IPC: A61K9/08
Filed: 1988-11-30
Abstract: PURPOSE:To obtain eye drop for treating or preventing asthenopia by using cyclopentolate hydrochloride. CONSTITUTION:Eye drops containing cyclopentolate hydrochloride is useful for preventing and treating asthenopia. The cyclopentolate hydrochloride eye drops can be used directly in the form of a commercially available 1% solution, but the cyclopentolate hydrochloride has mydriatic action, thus the commercially available 1% eye drop is diluted 10 to 100 times, preferably 20 to 80 times. The dose depends on the symptoms, but in general, one to several drops every application are given once to several times a day.
Patent JP-2000133261-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacture of same
Inventor: SATO TOSHITADA
IPC: H01M4/134
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery that has an appreciable cycle life and thus a long life and a high energy density. SOLUTION: A negative electrode includes a compound of a composition given by a formula, LiαAβBγ, wherein 0<=α<=10, 0.1<=β<=10, γ=1, A is at least one type of element selected from Na, K, Rb, Cs, Ce, Ti, Zr, Hf, V, Nb, Ta, Ca, Sr, Ba, Y, La, Cr, Mo, W, Mn, Tc, Ru, Os, Co, Rh, Ir, Ni, Pd, Cu and Ag, and B is at least one type of element, different from A, selected from K, Mg, Ca, Sr, Ba, Al, Ga, In, Si, Ge, Sn, Pb, Sb and Bi. The compound is synthesized through the mechanical alloy method, melt-quenching method, ion beam sputtering method and chemical vapor reaction method.
Patent JP-H11146679-A (JP)
Title: Equipment and method for controlling motor driving
Inventor: KATAGIRI SHINICHIRO
IPC: H02P21/05
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise of a motor by securing a specified time lag between an ON/OFF switching point of an upstream side switching element and that of a downstream side one. SOLUTION: A converter 8 voltage-compares a modulation signal and a chopping wave signal and then outputs driving signals to a driving circuit 10, which has a dead time setting section and secures a specified time lag between an ON/OFF switching point of an upstream side transistor and that of a downstream side one. The driving signals vary the ratio of a high level duration to a low level duration according to the level of the modulation signal while the frequency is kept the same.  With the change in the duration rate of the driving signals, the ON-state duration rate of the upstream side transistor to the downstream side one changes and therefore the increase in the change of the duration ratio of the driving signals can be made as small as possible and thereby the deviation of the ON-state duration ratio of the transistors from the duration ratio of the driving signals can be lessened. By this method, the voltage distortion can be made as small as possible and vibration and noise of the motor can be reduced.
Patent JP-H01144535-A (JP)
Title: Cylinder type key switch
Inventor: ICHIBA HIROKI
IPC: H01H27/06
Filed: 1987-11-30
Abstract: PURPOSE:To obtain four states with one key switch and reduce the number of key switches by providing a contact pattern outputting two kinds of signals via the left turn of two keys, long and short, and outputting two kinds of signals via the right turn of the keys. CONSTITUTION:When a short key is inserted and turned to the left, a contact short-circuiting member 13 is closed, and a switch 24 is turned off. A low-level signal is inputted to an AND gate 22, the low signal is inputted from the terminal (a) and outputted to the terminal (c) via an OR gate 26. On the other hand, the signal on the terminal (b) is not outputted from a gate 23. When a long key is turned to the left, the member 13 and the switch 24 are closed, the low signal on the terminal (b) is outputted, the signal on the terminal (a) is not outputted. Two kinds of signals are outputted when the long and short keys are turned to the left, and furthermore two kinds of signals are outputted when the keys are turned to the right. Four states can be thereby obtained with one key switch, and the number of key switches can be reduced.
Patent JP-H05112661-A (JP)
Title: Production of epoxy resin film free from impurity ion
Inventor: KOBAYASHI KAZUHITO
IPC: C08J3/00
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the subject film free from impurity ion and useful for adhesive, etc., by adding an adsorbent such as ion-exchange resin to a solution of a high-molecular weight epoxy polymer having a specific molecular weight, mixing the mixture, separating the adsorbent and removing the solvent to form a resin film. CONSTITUTION:A high-molecular weight epoxy polymer having a weightaverage molecular weight of 100,000-200,000 (e.g. bisphenol A epoxy resin polymer) is dissolved in a solvent (e.g. N,N-dimethylacetamide). One or more kinds of adsorbents such as ion exchange resin, activated alumina and activated carbon are added to the obtained high-molecular weight epoxy polymer solution and mixed by stirring. The adsorbent is removed from the mixture e.g. by pressure filtration to remove the impurity ions from the solution. The obtained purified solution of high-molecular weight epoxy polymer is applied to a glass plate, immersed in ethanol and immediately immersed in hot distilled water to remove the solvent and form the objective epoxy resin film.
Patent JP-H01144111-A (JP)
Title: Detection system for state of probe switch
Inventor: IKEGAYA SHINICHI
IPC: G06F3/03
Filed: 1987-11-30
Abstract: PURPOSE:To accurately detect the open/close state of an operation switch by discriminating this open/close switch based on the resistance value of a resistor group which varies according to the open/close state of said operation switch. CONSTITUTION:A 1st resistor group includes resistors R1-R3 connected in series and a 2nd resistor group includes resistors R4-R6 connected in series respectively. The operation switches SW1-SW4 are connected to those resistors every two pieces through the terminals of these switches. That is, the switch SW1 is connected to both ends of resistances R2 and R3 together with the SW2 connected to both ends of the R1 and the R2, the SW3 connected to both ends of the R5 and the R6, and the SW4 connected to both ends of the R4 and R5 respectively. Both resistor groups are partly short-circuited or the resistors are connected in parallel with each other according to the open/close of switches SW1-SW4. Thus the larger differences can be produced among output voltage levels in the states of switches SW1-SW4. As a result, the open/close states of those operation switches can be detected with higher accuracy.
Patent JP-H04177022-A (JP)
Title: Heating/cooking appliance
Inventor: IMAMOTO KAZUNARI
IPC: H05B6/68
Filed: 1990-11-08
Abstract: PURPOSE:To weigh the weight of foodstuff of a door by comprising a holding member which can be selectively hit against either a weight sensor or a stopper member wherein the holding member is designed to keep the door in an open state. CONSTITUTION:When the weight of foodstuff is weighed on a door 4, a selection lever 9 is rotated up to a position which indicates 'on the door' installed to an operation panel 6. As a result, an anchor device 19a forces an arm 19 of the door 4 to hit a weight sensor 21 where the door 4 is kept open. At the same time, the contacts (ranging from c to d) of a change over switch 25 are turned on, which makes it possible to detect the weight of the foodstuff 28 by means of the weight sensor 21 when the foodstuff is mounted on the door 4 and display the detected value on a display 7. In this case, work is very simple since there is nothing to disturb the weighing on the door 4.
Patent JP-H07158264-A (JP)
Title: Construction method of sliding form
Inventor: KATO TOSHIAKI
IPC: E04G11/28
Filed: 1993-12-02
Abstract: PURPOSE:To firmly support a form without enlarging the whole device. CONSTITUTION:On the inside of a form 2 arranged along the sectional form of a structure, an edge cutting panel 4 relatively slid to the form 2 is continued to the upper part of the edge cutting panel situated below, and a separator 10 is arranged between the opposed forms 2. Concrete is placed in the inside of the edge cutting panel 4, and after the concrete is hardened, the separator is removed, and a raising and lowering jack 8 suspended from a yoke 3 for supporting the forms 2 is then removed, whereby a reaction is taken against the guide rod or main reinforcement buried in the existing structure to raise the form 2 together with the yoke 3. These processes are repeated.
Patent JP-H09148373-A (JP)
Title: Radio communication module
Inventor: TANAKA HIROAKI
IPC: H03H9/25
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the packing density of a high frequency chip having bumps, reduce the interconnection loss, power consumption and noise and improve the high frequency characteristics and heat radiation property. SOLUTION: A dielectric layer 2b such as polyimide or epoxy resin having a dielectric constant of 4 is formed on a metal base 2b. interconnection 3 is formed in and on the surface of layer 2b of a thin film multilayer substrate 2 and chip 4 having active and passive high frequency parts of a high frequency circuit is connected through its bumps 4a to the interconnection 3 formed on the surface of the layer 2a of the substrate 2. Since the layer 2b is as low as 4 in dielectric constant, it allows the width of the interconnection 3 formed in it or on its surface to be increased to reduce the transmission loss, thereby matching it. Thus, the interconnection loss, power consumption, distortion and noise can be reduced.
Patent JP-H02151364-A (JP)
Title: Method for casting zn-al alloy
Inventor: HIRANO MITSUHIKO
IPC: B22D21/04
Filed: 1988-11-30
Abstract: PURPOSE:To produce a casting having no shrinkage cavities by pouring the melt of a Zn-Al alloy into a metallic mold in the state of circulating a cooling liquid in the flow passages disposed in the mold. CONSTITUTION:The flow passages 4 for the cooling liquid are disposed in the positions near the cavity 3 of the metallic mold 10 and while the cooling water 7 is kept circulated therein, the melt 5 of the Zn-Al alloy is poured into the cavity 3 and is rapidly cooled. The internal defects, such as shrinkage cavities, are not generated even in the thick Zn-Al alloy casting and the mechanical properties thereof are improved.
Patent JP-H07125000-A (JP)
Title: Delustered decorative container
Inventor: SONOYAMA TOSHIHISA
IPC: B32B1/02
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a decorative container with a remarkably improved three- dimensional feeling by making the peripheral wall into a double wall structure by using an outer container and an inner container which both consists of a molded part with at least two colors contg. a transparent or semi-transparent molded part and on the surfaces of which delustered treatment is applied. CONSTITUTION:A multi-colored molded outer container 3 is provided on the outer periphery of an inner container 2 to make a double will structure in this delustered decorative container 1. For preparing the multi-colored molded outer container 3, a mold with a satin-like finish in its inner peripheral face is used and a transparent synthetic resin and an opaque synthetic resin are injected under mixed condition to make the opaque molded parts 5 admixed in the transparent molded part 4 and to form a satin-like delustered face on the surface. Therefore, the inner container 2 can be seen through the transparent molded part 4 of the outer container 3 and in addition, as the delustered face is formed on the surface, the whole body is shaded off and the three-dimensional feeling is improved further. The inner container 2 and the outer container 3 can be brought into tight contact with each other or a gap may be provided between them or they may be partly brought into tight contact with each other.
Patent JP-H04179198-A (JP)
Title: Suction head
Inventor: SASAKI SUKEYUKI
IPC: B23P21/00
Filed: 1990-11-08
Abstract: PURPOSE:To enable the position of a component held by a suction head to be easily confirmed and to prevent the component from deviating in position when the component is moved to a certain point and positioned by method wherein a camera is provided to a suction head main body, and a holding member which sucks a component is formed of transparent and soft material. CONSTITUTION:A suction hole 2 and an irradiation hole 3 are provided to a main body 1, air A is exhausted from a cavity IC by a vacuum pump through the suction hole 2, whereby a holding member 4 is made to suck and hold a component 8, light L1 is emitted through the irradiation hole 3 by a light guide 13, and the component 8 sucked by the holding member 4 is irradiated with the reflected light from a half mirror 6. The reflected light L2 which irradiated the component 8 is made to penetrate the half mirror 6 and converged by a lens 9 into an image, and a camera 9 picks up the image concerned. By this setup, the camera 7 picks up the image of the component 8, and for instance the position of the component 8 held by the holding member 4 can be detected by the camera 9 while the component 8 is transferred. The holding member 4 which sucks the component 8 is formed of material transparent and soft, whereby the holding member 4 is excellent in adhesion to the component 8 and enhanced in holding power.
Patent JP-H08156494-A (JP)
Title: Correction tool
Inventor: FUKATSU BUNKI
IPC: B43L19/00
Filed: 1994-12-07
Abstract: PURPOSE: To provide a correction tool in which ink after rewriting is quickly dried and a clear character is obtained. CONSTITUTION: This correction tool contains fine powder of a natural organic substance. Further, a liquid correction tool contains a masking material, a solvent, a resin dissolved in this solvent and a fine powder of the natural organic substance. Furthermore, a solid correction tool contains the masking material, a solid base material and a fine powder of the natural organic substance. Collagen, silk, wool, keratin, cellulose, hemp, wood flour, chitin, chitosan, gelatin or the like are shown as the natural organic substance. Arbitrary one kind or at least two kinds can be selected from among these and used.
Patent JP-H03163162-A (JP)
Title: Polyphenylene ether/polyamide resin composition
Inventor: URABE HIROSHI
IPC: C08L77/00
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a resin composition nonproblematic in shortage in ductility, moldability, safety, etc., and excellent in the balance among various properties by adding a saturated monoaminodicarboxylic acid of a specified structure and a peroxide to a blend of a polyphenylene ether resin with a polyamide resin. CONSTITUTION:0.05-5wt.% saturated monoaminodicarboxylic acid of the formula (wherein either A<1> or A<2> is H, and the other is an amino group which may be substituted; R<1> and R<2> are each H, a 24C or lower alkyl group or an aryl group; and n is 0-3), e.g. aspartic acid or glutamic acid, and 0-5wt.% peroxide (e.g. t-butyl hydroperoxide) are added to a resin composition comprising 5-90wt.% polyphenylene ether resin and 90-5wt.% polyamide resin to obtain a polyphenylene ether/polyamide resin composition excellent in heat resistance, oil resistance, dimensional stability, moldability, surface properties of a molding, etc., and useful for automobile parts, etc.
Patent JP-S63158094-A (JP)
Inventor: ORII KAZUNORI
IPC: D06M101/16
Filed: 1986-12-22
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。