baber/WOPTO huggingface dataset:
Patent JP-H10101310-A (JP)
Title: Stabilizing method of acid hydrogen peroxide solution containing iron
Inventor: ITANI KATSUTOSHI
IPC: C23F1/16
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To stabilize an acid hydrogen peroxide soln. containing iron by adding phenylglycol ethers and cyclic satd. alcohols into the acid hydrogen peroxide soln. containing iron. SOLUTION: An acid hydrogen peroxide soln. containing iron is stability by adding as a stabilizer, at least one kind of compd. selected from phenyloglycol ethers and cyclic satd. alcohols by 0.01 to 1.0g/l. The acid hydrogen peroxide soln. is, for example, such a soln. that is used as a chemical treating liquid form pickling or etching of iron or iron alloy and that contains >=20g/l hydrogen peroxide, >=50g/l of at least one of inorg. acid such as hydrochloric acid, hydrofluoric acid, sulfuric acid and nitric acid, and contains iron due to elusion.
Patent JP-S61138391-A (JP)
Title: Ic card
Inventor: OSADA MASANORI
IPC: G06F21/60
Filed: 1984-12-10
Abstract: PURPOSE:To attain the prior input of a password number and to give the function of a calculator by storing the password number inputted through a keyboard in the memory of an IC card and executing and displaying four rules operation commands. CONSTITUTION:When a key input is obtained through the keyboard 9 on the IC card 6, turning on of keys except a specific one is judged to be a computer mode. Then the same calculation routine as that of a conventional electronic calculator is executed, and the result is displayed on a display 7. When the specific key is turned on, it is judged that a password number input mode is selected, and a password number input specifying display is displayed on the display 7. When the password number is inputted through the keyboard 9, it is stored in a RAM15. A clock composed of a timer 16 starts, and the pass word number stored in the RAM15 is erased if a certain period expires before the IC card is inserted into a POS terminal. Thus the IC card can be prevented from being used by others if the owner of the card loses it.
Patent JP-S61141595-A (JP)
Inventor: MISHIERU RASUTORUDO
IPC: B43L9/24
Filed: 1985-11-22
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。
Patent JP-H10108596-A (JP)
Title: Handle for reel for fishing
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K89/015
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide the handle of a reel for fishing for improving the weight balance of the entire reel by reducing weight while maintaining strength. SOLUTION: Relating to this handle 43 of the reel for fishing mounted to a driving shaft 49 for winding and driving a spool, for which a handle knob 41 is attached to the end part of a handle arm 45, the driving shaft mounting part of the handle arm 45 is molded in a recessed shape and a lightening part 91 is provided between the mounting part and the supporting part 79 of the handle knob 47.
Patent JP-2001084890-A (JP)
Title: Fuse box
Inventor: SAIMOTO TETSURO
IPC: H01H85/22
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuse box capable of preventing wrong insertion of a short pin used for cutting a dark current. SOLUTION: In this fuse box 1, a standard circuit 2 used for all the destinations coexists with a specific circuit 3 used only for specific destinations. These circuits are provided with insertion parts 4, 5, respectively, each allowing a short pin 7 for cutting a dark current to be removably inserted therein. The insertion parts 4, 5 are disposed close to each other. For a destination not requiring the use of the specific circuit 3, a nonconducting dummy 8 is mounted in the insertion part 5 of the specific circuit 3.
Patent JP-S61142390-A (JP)
Title: Enclosure type rotary compressor
Inventor: SEKIMOTO SHINYA
IPC: F04C23/02
Filed: 1984-12-13
Abstract: PURPOSE:To prevent vibrating rotation of a driving shaft, by a method wherein, in an enclosure type rotary compressor, both ends of the driving shaft are supported to the interior of an enclosed vessel. CONSTITUTION:A compressor mechanism part is supported to the interior of an enclosure vessel 1 through a frame 3, and a stator 11 of a driving motor is secured thereto. A driving shaft 7 of the compressor mechanism part is supported to an auxiliary bearing 4 having the one end connected to the frame, and the other end is supported to a grooved plate 16, attached to the inner wall of the enclosure vessel, through a steel ball 17. This causes both ends of the driving shaft 7 to be supported by means of a bearing, and prevents vibrating rotation of a driving shaft and reduces production of vibration and noise.
Patent JP-H0793995-A (JP)
Title: Semiconductor memory device
Inventor: MIYANO KAZUTAKA
IPC: G11C29/00
Filed: 1993-09-24
Abstract: PURPOSE:To shorten the time for an acceleration test by a method wherein, in the acceleration test which applies a high voltage, a selected word line can hold the high voltage even after the word line has been set to nonselection. CONSTITUTION:A second row-decoder output signal WLEK (where k=1, 2,..., i) is connected to one end of a transistor Nka and to one input terminal of a NOR gate NRk. A signal BT which is set to LOW in an ordinary operation and to HIGH in an acceleration test is applied to the other input terminal of the NOR gate NRk. The other terminal of the transistor NKa is connected to a gate for a transistor Nkb, the output of the NOR gate NRk is connected to a gate for a transistor Nkc, and the transistors Nkb, Nkc are connected in series across a previous-stage word line EPL1 which gives a high voltage in an acceleration test and a ground. A word line WLK is connected to the connecting point of the transistors Nkb, Nkc. Then, when the word line WLK is selected in the acceleration test, a high voltage is applied to the word line WLK. When the word line is set to nonselection, it is set to a floating state, and it keeps holding the high voltage.
Patent JP-S60155274-A (JP)
Inventor: RUDORUFU BERUMESU
IPC: C09B67/34
Filed: 1984-12-13
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-H0595897-A (JP)
Title: Suction operation device of endoscope
Inventor: FUTAKI YASUYUKI
IPC: A61B1/00
Filed: 1991-10-09
Abstract: PURPOSE:To provide a suction operation device for endoscope, with which a suction plug can be fitted and removed into/from a cylinder of the suction operation device which is installed in the maneuvering part of the endoscope. CONSTITUTION:A cam groove 21 is formed at the top of a cylinder 12 installed in the maneuvering part of an endoscope, and a detaining groove 22 is provided at the bore of the cylinder 12. A suction plug 11 is fitted in the cylinder 12 rotatably, and a cam part 17 mating with the cam groove 21 in the cylinder 12 is formed on a flange 16, and at the periphery of this suction plug 11 a projection 18 is provided which is engaged by the groove 22 in the cylinder 12.
Patent JP-S61140110-A (JP)
Title: Manufacture of acicular alpha-feooh for magnetic recording material
Inventor: ISHIKAWA TATSUO
IPC: C01G49/02
Filed: 1984-12-12
Abstract: PURPOSE:To enable alpha-FeOOH having a sharp grain size distribution, less branching and a clear crystalline form to be obtained by maturing the suspension, resulted by partially neutralizing and oxidizing a ferrous salt solution to generate an alpha-FeOOH nucleus crystal, at a temperature not lower than 50 deg.C and higher than the temperature of generating the nucleus crystal. CONSTITUTION:First a ferrous salt solution is partially neutralized and oxidized so as to change a portion of the Fe content in the solution to an alpha-FeOOH nucleus crystal. The concen tration of the ferrous salt solution is normally 30-90g/l, and the quantity of an alkali to be added is that required to precipitate 5-50% of the Fe ions in the mother liquor. The maturing temperature is to be not lower than 50 deg.C and to be higher than the temperature of generating the nucleus crystal. If below 50 deg.C, the dissolving and separating reaction of the nucleus crystal is suppressed, and it is difficult to generate grains having a sharp grain size distribution and less branching, requiring a longer maturing time. This is industrially disadvantageous. Normally, alpha-FeOOH nucleus crystal applied with the maturing process is successively subjected to a reaction for growing the nucleus crystal to provide alpha-FeOOH of a predetermined grain size. This growth reaction is performed by oxidizing the matured suspension, or after adding a ferrous salt solution thereto, by adding an oxidizing agent such as air while adding an alkali.
Patent JP-2000091492-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA KATSUSHI
IPC: H01L23/12
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a small high-speed semiconductor device having improved noise resistance. SOLUTION: This semiconductor device comprises an insulating film 11, covering a semiconductor element on a semiconductor substrate 3, and more than one electrode pad 13 formed the surface of the insulating film 11 and connected electrically with the semiconductor element, where a power supply wiring 5 to be connected with at least one electrode pad 13 and GND wiring 7 which is to be connected with other electrode pads 13 are provided on the insulating film 11.
Patent JP-S62121557-A (JP)
Title: Multiplexing serial data connection system
Inventor: KIMURA HIROAKI
IPC: G06F12/00
Filed: 1985-11-22
Abstract: PURPOSE:To maintain surely a signal transmission path and to treat a connection signal line easily by inputting serial data, thereafter returning the serial data to a memory circuit, and providing a means for deciding the validity between the transmitted serial data and the returned serial data. CONSTITUTION:Parallel data, an address information signal and a control information signal outputted from a central processing circuit 1 or the memory circuit 5 are multiplexed and transmitted as a serial data signal. A serial data connection circuit 6 extracts the data information signal and the control information signal multiplexed in a time division and this extracted data information signal is outputted to the central processing circuit 1 through a data input/output signal line 9. The extracted address information signal and the control information signal are respectively compared as the serial data with the address information signal and the control information signal which are not multiplexed in a time division and the validity between the respective information signals is decided. Thereby, the connection signal lines between both the circuits can be reduced and the connection signal line can be easily treated.
Patent JP-2000094816-A (JP)
Title: Stamp unit
Inventor: OKUMURA TAKASHI
IPC: B41K1/50
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To allow a transparent film to be thermally bonded with a stamp material and holder member positively as a heat insulation effect is sufficiently accomplished by the transparent film. SOLUTION: Of two sheets of transparent films 91, 92 provided in a manner covering a stamp material 3, the transparent film 91 is thermally bonded to a holder member together with the stamp material 3 in the peripheral part 3a of the stamp material 3. The transparent film 92 is furnished to be superimposed with the transparent film 91 not being thermally bonded with the transparent film 92.
Patent JP-S62124628-A (JP)
Title: Magnetic recording material and its production
Inventor: YANAGIDA MASARU
IPC: G11B5/73
Filed: 1985-11-22
Abstract: PURPOSE:To improve corrosion resistance, wear resistance and lubricating characteristic by constituting vertical magnetic material parts on a substrate consisting of a magnetic material having horizontal magnetic anisotropy in such a manner as to provide projections thereof to an optional pattern. CONSTITUTION:The vertical magnetic material parts are constituted on the substrate consisting of the magnetic material having the horizontal magnetic anisotropy in such a manner as to provide the projections thereof to the optional pattern. The formation thereof is executed by a method consisting in forming the magnetic material layer exhibiting vertical magnetic anisotropy on the substrate consisting of the magnetic material having the horizontal magnetic anisotropy, masking the surface of the magnetic material layer to the optional pattern, etching away the magnetic material layer in the non-masked parts, and removing the masking if necessary. The magnetic recording material having the projecting vertical magnetic material parts is thus produced.
Patent JP-H1199827-A (JP)
Title: Door trim structure of vehicle
Inventor: FUJII HIDEKI
IPC: B60J5/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively and compatibly provide the elbow load support function and the impact absorbing function of an arm rest. SOLUTION: In a door trim structure, a foamed pad material 10 as an impact absorbing member is arranged in an arm rest part 2 projecting toward an occupant side of a door trim body 1. The foamed pad material 10 is extended from an upper area 3a of the arm rest part 2 to a lower area 3b of the arm rest part 2, and the load from an upper part through the upper area 3a of the arm rest part 2 is supported by the foamed pad material 10 and the lower area 3b of the arm rest part 2.
Patent JP-2001083740-A (JP)
Title: Production of electrostatic charge image developing toner
Inventor: AMETANI SHINJI
IPC: B65D88/12
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of conveyance of a toner intermediate between steps for producing an electrostatic charge image developing toner, to prevent the mixing of different products in product changeover in many kinds of production, to shorten product changeover time including cleaning time and to attain efficient production. SOLUTION: When an electrostatic charge image developing toner is produced, a movable container with a supply port 1 at the top and a discharge port 2 at the bottom is used between two continuous steps as a tank for collection directly connected to the discharge part of a producing apparatus in the former step, as a container for conveyance to the next step and as a tank for supply directly connected to the supply part of a producing apparatus in the next step. Efficient production is attained without causing mixing between steps and between different products by using exclusive containers between steps and between different products.
Patent JP-H08123613-A (JP)
Title: Electrostatic capacity type sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0354
Filed: 1994-10-27
Abstract: PURPOSE: To provide the electrostatic capacity type sensor which never causes the breaking of a wire as an operation shaft moves. CONSTITUTION: This sensor is equipped with substrates 1 and 2 which are arranged in parallel opposite each other across a certain gap, a through hole 10 formed in the substrate 1, electrode parts which are provided on the opposite surfaces of the substrates 1 and 2 so as to face each other, an insulating sheet 3 which is provided between the electrode part on the side of the substrate 1 and the electrode part on the side of the substrate 2 so that it can move in parallel to the substrates 1 and 2, and the operation shaft 30 which is arranged on the insulating sheet 3 and projects from the through hole 10 in a loose insertion state.  At least one side of the electrode parts provided on the substrates 1 and 2 is electrode parts Dx+ and Dx-, and Dy+ and Dy-, the dielectric constant of the insulating sheet 3 is made different from that of its peripheral materials, and a potential difference is provided between the electrode parts of the substrates 1 and 2.
Patent JP-2000100133-A (JP)
Title: System and method for editing
Inventor: IMAI ATSUSHI
IPC: G11B27/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a system and a method in which the content of an editing processing operation can be grasped visually easily. SOLUTION: When the object body of an object is clicked doubly, an object dialog box 70 which indicates the property of the object is displayed. The object dialog box 70 is used so that the name of the object, a table of connectors for input and connectors for output and a parameter which is not contained in a key frame are displayed and set.
Patent JP-H1086771-A (JP)
Title: Shock energy absorption structure in cabin of automobile
Inventor: NAKAGAWA YUTAKA
IPC: B60R13/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of an energy absorption by the difference of a position to which a load is applied. SOLUTION: This is a shock energy absorption structure in the cabin of an automobile provided with a structure member formed on a closed section, an upholstery having some intervals from the inner panel of this structure member to the inside of a car room and a resin made energy absorption material 40 arranged in the interval. The energy absorption material 40 is formed in a lattice shape by plural vertical ribs 42, 42A, 42B extending to the longitudinal direction of the structure member and plural lateral ribs 44 extending to the crossing direction with these vertical ribs. Plural vertical ribs are arranged so that the mutual vertical ribs 42, 42A positioned adjacently in a longitudinal direction while interposing one lateral rib and mutual vertical ribs 42A, 42B are in a zigzag shape.
Patent JP-H10109765-A (JP)
Title: Paper feeding device
Inventor: MATSUTOMO YASUSHI
IPC: B65H3/06
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent detachment of a roller shaft in the axial direction by engaging an engagement piece of a holding body with an engagement groove in the vicinity of one end of the roller shaft. SOLUTION: A rotary shaft 16 on which a driven roller 15 for carriage is provided, an engagement groove 37 is provided on a circumferential surface in the vicinity of one end of the rotary shaft 16, an insertion hole 34 in which the other end of the rotary shaft 16 is inserted and movably held is provided in a side wall 35 of a frame 17, and an engagement piece having an engagement claw 40a to be engaged with the engagement groove 37 in the vicinity of one end of the rotary shaft 16 is provided on a stopper 38 to prevent detachment of the rotary shaft 16 in the axial direction.
Patent JP-S63117482-A (JP)
Title: Semiconductor laser array device
Inventor: KASAI SHUSUKE
IPC: H01S5/00
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a single beam where the light emitted from each parallel active waveguide is located in the center up to the highest output state by a method wherein a birefringent substance is installed near the emitting edge face of a laser part where more than one parallel active waveguide having a mutually weak optical coupling relation is installed. CONSTITUTION:A birefringent substance 202 of a 1/4-wavelength plate is glued to a transparent glass plate 201 by means of a transparent adhesive agent; the 1/4-wavelength plate is set in such a way that the polarizing plane of the incident linear polarized light forms 45 deg. in relation to an s axis and an t axis and functions as a circular polarizing device 2. If the birefringent substance 202 is divided into two parts and these are installed on the transparent glass plate 201 in such a way that the direction of the crystal axis is relatively turned by 90 deg. on the two parts, the linear polarized light emitted from an active waveguide a is converted into the clockwise circular polarized light while the linear polarized light emitted from an active waveguide b is converted into the anticlockwise circular polarized light; these two beams of light are composed during the polarization and are converted into the linear polarized light; a 180 deg. phase mode is converted into a 0 deg. phase mode.
Patent JP-S63118891-A (JP)
Title: Figure output device
Inventor: MIYAZAKI YASUO
IPC: G06T11/20
Filed: 1986-11-06
Abstract: PURPOSE:To improve the appearance of an outputted diagram by constituting a device so that the regularity of the pattern of a drawn picture at polygonal point can be maintained when polygonal graphic (two-dimensional line graphic) is outputted by the pattern of the drawn picture with regularity. CONSTITUTION:The titled device is provided with a pattern memory 3 storing the prescribed pattern of the drawn picture expressed by one-dimensional line graphic intermitting with regularity as binary data being the unit of picture elements, and a write and read circuit 5 which reads out the patterns stored in the pattern memory 3 sequentially from read start address and writes them at addresses in an image memory 1 specified by an address specification circuit 2. Everytime one two-dimensional vector graphic is drawn, the patterns are not read from the leading addresses in the pattern memory, but they are read out from the read start address set appropriately from an address setting part 4, whereby the regularity of the pattern of the drawn picture at the polygonal point can be maintained.
Patent JP-S63119266-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: EBARA KOHEI
IPC: H01L29/78
Filed: 1986-11-06
Abstract: PURPOSE:To reduce influence on the MOS characteristic and simultaneously reduce damage resulting from the exposure method by using a material having the work function which is larger than that of a semiconductor substrate as a gate electrode, generating such voltage gradient that a voltage on the side of gate electrode is lower than that on the side of semiconductor substrate is generated within a gate insulating film and a pattern is formed by using electron beam or X ray exposing method. CONSTITUTION:A material having high work function as high as about 4.8eV is used as a gate electrode material. As the material explained above, for example, Pt, Pt silicide, Se, P type polysilicon or a gate electrode having the structure of stacking other material such as silicide on the P type polysilicon is used. Since the hole 21 and electron 22 generated in the EB exposure or X ray exposure process flow in the direction of arrow mark, the hole is captured by the trap 23 in the vicinity of interface of the electrode and gate oxide film. Since the capturing position is separated from the gate oxide film and Si substrate interface, generation of fixed charge, interface level which give influence on the MOS characteristic can be reduced remarkably.
Patent JP-H1161519-A (JP)
Title: Apron to be simply put on
Inventor: NOYAMA HIROKO
IPC: A41B13/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple apron that can be easily put on and can avoid contamination or fouling in eating houses, nursing homes, nursing schools or the like by mounting a plurality of double bond type adhesive tapes to the back face of the apron and allowing aprons to put on by sticking the double bond type adhesive tape to the clothe or the seat. SOLUTION: A plurality of double bond type adhesive tape whose one release paper 2 still remains are stuck to needed places on the back face of the simple apron made of paper sheet or resin sheet. When the apron is put on, this release paper 2 is removed and the double bond type adhesive tape is applied to the clothe or the seat whereby the apron is put on.