baber/WOPTO huggingface dataset:
Patent JP-H0386106-A (JP)
Title: Manufacture of ornamental band material
Inventor: SONODA SADATOSHI
IPC: A44C27/00
Filed: 1989-08-31
Abstract: PURPOSE:To reduce the ground metal loss rate by supplying an ornamental band material to a polishing part by a rotation of a feed roller and working it, and thereafter, washing it continuously by a washing shower, and also, allowing its washing water to pass through a filter and collecting a ground metal. CONSTITUTION:A band material 3 is inserted by a rotary roller 2 of hard rubber, and the band material 3 is inserted and held between polishing rolls 5, and also, polished by a polishing part 4. Subsequently, in washing parts 6, 7, it is washed by a shower from a nozzle part 8, the band material is inserted and held by the upper and the lower cylindrical rolls 10 of a porous sponge which are rotating in a draining part 9, residual adhesion water is eliminated, it is dried by hot air from an air blow part 12, and an ornamental band material 13 is obtained. On the other hand, the bottom parts of the polishing part 4 and the washing parts 6, 7 are formed in a tapered shape, polishing powder and water are collected and received by a circulating tank 14, and also, led into a ground metal collecting filter 15 from the bottom part of the tank 14 by a pump 16, discharged from the upper part through the filter 15, the ground metal is collected on the filter 15, and drain is allowed to circulate again by a pump 17 and used.
Patent JP-H1054405-A (JP)
Title: Rotary actuator
Inventor: MATSUMOTO HIROSHI
IPC: F15B15/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize the pre-load control hydraulic rotary actuator of a torsion bar type stabilizer and stabilize sealing property thereof. SOLUTION: A communicating oil passage mutually communicating with the hydraulic operating fluid chambers of respective groups are composed of ring shape oil passages 34, 35 made of a plug 30 inserted into a shaft 15 and oil holes 36, 37 drilled in the shaft and a rotary actuator 1 is miniaturized by making these communicating oil passages utilizing an existing through hole 29 in the shaft 15. Sealing property is stabilized by giving respective area difference to both side walls of the ring shape oil passages 34, 35 and catching the thrust force added to the plug 30 by oil pressure force with a housing 2, positioning the shaft 15 by pushing the shaft 15 against the housing by the reaction of the thrust force, and fitting a vane axially to the shaft 15 by a key in a relative replacement manner.
Patent JP-H07102112-A (JP)
Title: Thermoplastic elastomer composition and resin composition
Inventor: IKEDA HIROHARU
IPC: C08L101/00
Filed: 1993-09-10
Abstract: PURPOSE: To obtain a thermoplastic elastomer composition containing carbonaceous fibrils and being excellent in conductivity, antistatic properties, surface smoothness, appearance, gloss and mechanical strength.  
     CONSTITUTION: The composition is obtained by mixing 99.5-50 pts.wt. thermoplastic elastomer or resin and 0.5-50 pts.wt. carbonaceous fibril material mainly comprising agglomerates which are composed of fine fibrous carbonaceous fibrils of an outside diameter of 3.5-75 nm, entangled among one another, and have a mean particle diameter of 0.1-50 μm. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60119338-A (JP)
Title: Electronic fuel injection device in engine
Inventor: TAKETOMO HARUHIKO
IPC: F02D41/00
Filed: 1983-11-30
Abstract: PURPOSE:To maintain the fuel injection amount, appropriately over the entire range of fuel injection, by increasing the compensating value of a compensating means responding to the operation amount of an external adjusting device in accordance with a decrease in a basic fuel injection amount. CONSTITUTION:A basic fuel injection amount setting circuit 24 receives signals from a vacuum sensor 18 and a rotational speed sensor 22, and sets a basic fuel amount in accordance with the amount of intake-air. A basic fuel injection amount compensating mechanism 30 multiplies the operation amount of an external compensating device 32 and a signal from a function circuit 36 together, and delivers its output to a multiplier circuit 28 which issues a compensating signal in consideration with the injection characteristics of a solenoid valve 20a. A compensating circuit 46 is applied with compensations for variations in the injection amount in accordance with the operating conditions of the engine. With this arrangement, appropriate compensations may be made over the entire range of fuel injection by controlling the external compensating device 32.
Patent JP-2000050968-A (JP)
Title: Heating cabinet
Inventor: TAMAMURA MASAO
IPC: A47B31/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a heating cabinet with which the discharge of heating air in the case of taking out a food container is reduced as little as possible and increase in the consumption of energy or reduction in the taste of foods can be prevented. SOLUTION: Between an opening 1f for taking a food container B out of a storage chamber 1 heated by heating air and an opening 1r for inserting the container, a guide rail 9 for loading many food containers B into column so as to freely slide them and a mobile member 10 to reciprocate parallelly with the guide rail 9 while being interlocked with a front door 2f are provided. A stopper 14 for locking the container on the guide rail 9 is fixed at the front end of the mobile member 10, plural hooks 15 to freely appear/disappear above the guide rail 9 are attached at fixed intervals in the lengthwise direction of the mobile member 10, and the attaching structure of these hooks 15 is made into moreturn mechanism for permitting the forward move of food containers B on the guide rail 9 but locking the backward move.
Patent JP-H0388000-A (JP)
Title: Unmanned gate device for bicycle parking equipment
Inventor: YAMADA SUSUMU
IPC: G08G1/14
Filed: 1989-08-30
Abstract: PURPOSE:To eliminate the necessity of a manager by opening a gate member when a person is confirmed as a regular user by the registration card or exclusive key of the user. CONSTITUTION:With the card inserted to an insertion opening 37 of a card reader 40 by the user, the data of the card are read, sent to a computer and collated with a data source. Then, it is confirmed whether the person is the user under the contract period of a bicycle parking equipment or not or whether it is double parking or not, etc. When the person is confirmed as the regular user, a driving motor 83 is rotated and a gate member 81 rises up. Thus, management for the entrance and leaving of the bicycle to a parking equipment can be executed without the manager throughout one day (24 hours).
Patent JP-S60117728-A (JP)
Title: Nozzle shifter
Inventor: IWATA YOSHIKI
IPC: H01L21/027
Filed: 1983-11-30
Abstract: PURPOSE:To move an exhaust port in a nozzle for supplying a photo-resist up to a position separate from a carrying path for a wafer by sliding a sliding member, to which the nozzle is fixed, along a guide shaft. CONSTITUTION:When a sliding member 1 is moved along a guide shaft 2 by the revolution of a lever 3 centering around a shaft 6, the position of a pin 4 is changed continuously along a long hole 5 in the lever 3 because a distance between the pin 4 fixed to the sliding member 1 and the shaft 6 is altered. The lever 3 is turned centering around the shaft 6 by operating a cylinder device 7. A positive type photo-resist supply nozzle 10 and a negative type photo-resist supply nozzle 11 are bundled by a nozzle holder 13, and extend vertically toward the surface of a wafer 12. The nozzles 10 and 11 are fixed to the sliding member 1 through a retaining fitting. Accordingly, the nozzles are moved in parallel together with a sliding along the guide shaft 2 in the direction crossing with a wafer carrying path of the sliding member 1.
Patent JP-S61103732-A (JP)
Title: Electrode wire for wire electric discharge machining
Inventor: TAKANO SATORU
IPC: B23H7/08
Filed: 1984-10-26
Abstract: PURPOSE:To obtain a high electric discharge machining speed further enable a wire to perform machining at its high tension, by providing a film, in which the composition excepting C and organic substance consists of ZnO of specific % or more by weight, on the surface of a Cu-Zn system alloy core material. CONSTITUTION:A Cu-Zn system alloy core material provides on its surface a film in which composition excepting C and organic substance consists of ZnO of 50% or more. In this way, a machining speed 1.3 or more times that of an ordinary brass wire can be given in many electric discharge machining conditions. While the Cu-Zn system alloy core material of Cu-Zn alloy or adding Al, Si, Zr, Ti, etc. forms a film containing ZnO of 50% or more in an atmosphere suppressing he generation of a Cu oxide and oxidizing Zn. Accordingly, an electrode wire, having a thin film with low strength and almost equal tensile strength to the core material further an electric discharge characteristic effect, enables the electric discharge machining to be performed at high tension, and the wire, providing a film containing ZnO of 50% or more, is able to perform machining generally at 5-20% higher tension.
Patent JP-H1066676-A (JP)
Title: Endoscope
Inventor: MIZUTA OSAMU
IPC: A61B1/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope capable of preventing a net tube and a jacket tube from being held between curved pieces and engaged and easily assembling the jacket tube. SOLUTION: This endoscope is provided with an insertion part 9 provided with a curve part 14 capable of performing a curve operation in a prescribed direction and the curve part 14 is provided with the main body of the curved part 14 at least composed of a curve tube 18 composed by connecting plural curve pieces 17. In this case, the jacket tube 29 whose inner diameter is larger than the outer diameter of the main body of the curve part 14 is put on the outer periphery of the main body of the curve part 14 in the state of being extended in the longitudinal direction of the insertion part 9.
Patent JP-H0274954-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: MAEDA KIYOKO
IPC: G03G9/097
Filed: 1988-09-12
Abstract: PURPOSE:To provide a stable triboelectrostatic charge quantity and to form images which are stable without being affected by a change in temp. and humidity by incorporating specific diamine compds. as a positive charge control agent into the toner. CONSTITUTION:One or more kinds of the colorless or pale color diamine compds. expressed by the formulas I to V are incorporated into the toner. In the formulas I to V, R<1> denotes an aryl group; R<2> denotes an alkyl group; R<3> to R<8> denote hydrogen, alkyl group, aryl group, amino group, aralkyl group, alkoxy group, acyloxy group, acylamide group. The uniform triboelectrostatic charge quantity between the toner particles, etc., is obtd. in this way; in addition, the control of the charge quantity is facilitated and the toner which is stable to the change in temp. and humidity is obtd. Troubles such as splashing and transfer voids at the time of transfer at and under a high temp. and high humidity are eliminated.
Patent JP-S60120176-A (JP)
Inventor: KOTADO SETSUO
IPC: F26B9/06
Filed: 1983-11-30
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-S59118061-A (JP)
Title: Preparation of fried chicken
Inventor: NEGISHI HARUO
IPC: A23L13/50
Filed: 1982-12-27
Abstract: PURPOSE:To prepare the titled food having stable quality in an industrial scale, by cutting chicken meat into small pieces, adding powdered egg white to the meat, steaming only the surface of the meat, and frying in oil. CONSTITUTION:Chicken meat is cut into 5-25mm. cubes, mixed with 0.1-20wt%, based on the meat, powdered egg white or a binder composed mainly of powdered egg white, formed, steamed in steam atmosphere at 80-100 deg.C for 30sec- 1min to effect the boiling of only the surface of the formed meat, and then fried in an oil to obtain the objective food.
Patent JP-S6287277-A (JP)
Title: Device for discharging raw material for adhesive agent
Inventor: KOMURA TAMIO
IPC: B05C11/10
Filed: 1985-10-14
Abstract: PURPOSE:To make a plunger movable back and forth in a cylinder of a pump always in a stable state by impregnating the plunger exposed from the cylinder of the pump to the outside into a curing preventive agent thereby preventing the curing of a raw material for an adhesive agent sticking to the exposed part of the plunger. CONSTITUTION:The pump 20 of a device which discharges the raw material B for the adhesive agent stored in a tank 4 by the pump 20 has the cylinder 21 which is constructed to permit temporary storage of the raw material for the adhesive agent and the plunger 22 which is made movable back and forth within the cylinder and of which one end side is exposed from the cylinder to the outside. A casing 40 is provided to such plunger 22 so as to enclose the exposed part 22a. The curing preventive agent D is packed into the casing 40. As a result, the curing of the raw material for the adhesive agent sticking to the exposed part of the plunger is prevented and even after the device for discharging the raw material for the adhesive agent is halted for a long period of time, the plunger moves back and forth in the cylinder always in the stable state. The sure discharge of the raw material for the adhesive agent is thus made possible.
Patent JP-H0389578-A (JP)
Title: Semiconductor laser with buried structure
Inventor: KOIZUMI YOSHIHIRO
IPC: H01S5/042
Filed: 1989-08-31
Abstract: PURPOSE:To reduce contact resistance by causing a double hetero-structure to have a mesa stripe and the mesa stripe to include at least an active layer, and burying a current narrowing layer, consisting of a singular or a plurality of layers, in both sides of the mesa stripe upto the top thereof, and providing recessed and projecting parts in the surface of a contact layer. CONSTITUTION:An S doped N-type InP layer 11, a non-doped InGaAsP layer 12, a Zn doped P-type InP layer 13, a Zn doped P-type InGaAs layer (contact layer) 14 are successively grown on an S doped N-type InP substrate 10. An SiO2 stripe mask is formed and etching is carried out by chemical etching in the part except a mesa stripe to the depth at least sufficient to remove the active layer. In the recess provided by the removal for forming the mesa stripe, an insulating semiconductor layer 16 is buried and grown as a current blocking layer. After removing the SiO2 stripe mask, a stripe pattern is transferred in stripe form with opening width being 1mum and spacing therebetween being 1mum. Then, chemical etching is carried out with brom methanol solution until the surface of the contact layer 14 has saw-tooth wave form.
Patent JP-S6468295-A (JP)
Title: Detergent supply device in washing machine or the like
Inventor: IMAI TORU
IPC: D06F39/02
Filed: 1987-09-10
Abstract: PURPOSE: To be suitable for feeding powder detergent requiring a small amount of use due to its high density, etc., by providing a detergent feeding out member with an adjusting member in a state where an insertion quantity is adjustable with respect to the detergent exit part of a detergent feeding out part. CONSTITUTION: The detergent feeding out part 21 with a detergent exit 22 facing a detergent receiving part 28 at its tip part is disposed at the lower end part of a detergent storing part 10 housing and storing powder detergent. The detergent feeding out member 23 forming a coil is rotatably housed in this part 21 to the exit part 22. In addition, the member 23 is rotatively driven by a driving device 33. Then, an adjusting member 24 is disposed in the member 23 in the state of being capable of adjusting an inserting quantity with respect to the exit part 22 of the part 21. As a result, the powder detergent can be fed smoothly, surely and in a good condition and its feeding quantity is reduced. Consequently, the device is suitable for feeding powder detergent which requires a small amount to use due to a high density, etc.
Patent JP-H06200358-A (JP)
Title: Wire rod for audio equipment wiring
Inventor: KAMATA OSAO
IPC: H01B1/02
Filed: 1993-09-13
Abstract: PURPOSE:To obtain wire rod for audio equipment wiring capable of improving the transfer characteristics of audio signals contg. many frequency components by constituting it of macrocrystalline wire rod in which the grain size of oxygen- free copper having specified oxygen content is formed into specified macro one. CONSTITUTION:The crystalline grains of oxygen free copper wire rod contg. <=50ppm oxygen are formed into macro ones so as to regulate the average grain size into at least 0.4mm. By the wire rod for audio equipment wiring constituted of the same macrocrystalline wire rod, impurities such as cuprous oxide preventing the faithful reproducing of sound and the formation of the crystalline grains into macro ones are eliminated, furthermore, the crystalline grains are formed into macro ones and the boundary density in the longitudinal direction is thinned to extremely reduce the capacitive reactance caused by the grain boundaries. In this way, the phase deviation and vibration damping to signals contg. many frequency components are made uniform to realize sound of high quality.
Patent JP-H06126395-A (JP)
Title: Pouring nozzle for continuous casting of wide and thin cast strip
Inventor: TSUTSUI KOJI
IPC: B22D41/60
Filed: 1992-08-26
Abstract: PURPOSE:To improve the responsiveness of flow rate control and to stabilize the molten metal surface and the depth in a mold by filling the molten metal into the nozzle for pouring the molten metal into the mold from a tundish in the continuous casting of wide and thin cast strip. CONSTITUTION:This nozzle is constituted of a nozzle body 1 having slit type discharging port and an intermediate nozzle 2 for supplying the molten metal in the nozzle body 1, and also a gas exhaust hole 10 is arranged at the upper part of the nozzle body 1, and coolant 11, such as nail, wire, is plugged therein. After filling the molten metal into the nozzle body 1 just after starting the casting, the gas exhaust hole 10 is naturally clogged and always filled with the molten metal during casting. By this method, the responsiveness of the flow rate control into the nozzle by using a stopper, SN plate, etc., is improved, and the molten method surface and the depth in the mold are stabilized and the cast strip having excellent surface characteristic can be obtd.
Patent JP-2000057178-A (JP)
Title: Method for designing layout of semiconductor integrated circuit
Inventor: SATO MACHIKO
IPC: G06F17/50
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To mitigate the restriction violation of a constraint violation path, to prevent the deterioration of a wiring jam after arrangement, and moreover, to obtain a wiring length being more close to an actual wiring processing and wiring jam information. SOLUTION: A cell arrangement processing part 12 executes the arrangement processing of a cell based on inputted information. An arrangement analysis processing part 13 executes the prediction processing of a wiring jam degree and a virtual wiring length against the arrangement result of the cell, which is executed in the cell arrangement processing part 12, compares the result of the virtual wiring length with previously inputted constraint information and retrieves the path with a timing constraint violation. The cell on the path with the timing constraint violation is returned to the cell arrangement processing part 12 together with wiring jam degree information by obtaining re-arrangement information and re-arrangement is executed based on re-arrangement information. Arrangement analysis is executed again concerning arrangement information after re-arrangement.  When a judgement result is OK, the wiring processing is executed in a wiring processing part 14.
Patent JP-S60173208-A (JP)
Inventor: JIERUJIYURII KORUBIYURII
IPC: F16F7/00
Filed: 1984-10-29
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-2000048820-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIDA TOMOKAZU
IPC: H01M4/36
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery having an satisfactory charging/discharging cycle characteristics. SOLUTION: This lithium secondary battery comprises a positive electrode that positive electrode active material powder consists of complex particles, a negative electrode and a nonaqueous electrolyte consisting of a lithium salt and an organic solvent. The complex particle is composed of a base particle consisting of at least one kind of oxide of transition elements selected from among the group of Co, Ni, Mn and Fe containing lithium, and a conductive layer consisted of at least one kind of metals selected from among the group of In, Mg, Al, Ba, Sr, Ca, Zn, Sn, Bi, Ce and Yb. The conductive layer covers a part of or the entire surface of the base particle.
Patent JP-H1066218-A (JP)
Title: Jig and method for increasing diameter of pre-mold rubber insulator
Inventor: SATO MASAHIRO
IPC: H02G15/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an excellent plug-in connection part for plastic power cable without degrading electrical performance, by sealing both ends of a diameter increasing jig with a sealing member respectively, and making at least one side of the sealing member slidable in the lengthwise direction. SOLUTION: By bringing the sealing member 13A at one end of a diameter increasing jig into contact with the end 3a of one side of a pre-mold rubber insulator 3, and inserting a diameter increasing body 11 in the inside diameter part of the pre-mold rubber insulator 3, the sealing member 13A retreats while sliding on the diameter increasing jig body 11, and the diameter increasing jig body 11 is inserted in the inside diameter part of the pre-mold rubber insulator 3. By inserting the diameter increasing jig body 11 while sliding a cylindrical bag 12 rearwards in this way, it is possible to prevent foreign matter from being mixed at a working site.
Patent JP-S61107203-A (JP)
Title: Optical distributing circuit and its production
Inventor: IMOTO KATSUYUKI
IPC: G02B6/287
Filed: 1984-10-31
Abstract: PURPOSE:To obtain an optical distributing circuit which has less variance and is stable to mechanical oscillation and impact by providing twisted parts or twisted and welded parts (hereunder expressed as 'twisted parts') on both sides of a twisted, welded and stretched part and coating the twisted, welded and stretched part as well as the twisted parts with a resin. CONSTITUTION:A quarts glass tube 8 has internally the twisted, welded and stretched part 7 and the twisted parts 6a, 6b. A resin 100 is packed between the tube 8 and optical fibers. An adhesive agent 9 is sealed to both ends of the tube 8 by which the tube 8 and the optical fibers 1a, 1b are fixed. The input and output port fibers 1a, 1b are the optical fibers provided with a coating material 4 (for example, silicone or silicone and nylon). The fluctuation of the optical characteristic (the fluctuation of light output) and the breakdown of the optical fibers can be prevented against the mechanical oscillation and impact to the resin by packing the resin 100 into said space. The resin which shrinks thermally to a smaller extent in the stage of curing, is easily curable at a low temp. and has an elastic property is preferable for the resin 100 as such resin has a cushion effect.