baber/WOPTO huggingface dataset:
Patent JP-H07170607-A (JP)
Title: Eddy current brake supporting device and driving equipment for railroad rolling stock including such supporting device
Inventor: JIYANNDANIERU NASUTO
IPC: B60L7/28
Filed: 1994-10-05
Abstract: PURPOSE: To provide an eddy current brake support device which allows the reference to be varied from braking state to non-braking state. CONSTITUTION: The eddy current brake support device has at least one eddy current linear brake shoes 6 and 7 secured thereon, and defines the gap between the linear brake shoes and rails 8 and 9 mated with the linear brake shoes. The brake support device is provided with a first half beam 1 and a second half beam 2, which synergistically operate through a coupling means 3. In addition, vertical moving means 10 for the brake support device and vertical guiding means 11 for the brake support device are provided, and they synergistically operate. Further, at least one support arm 12 integrated with the end of either of the half beams 1 and 2 is provided. The end of the support arm, together with a reference means integrated with one of axle boxes, gives the gap a specified value when the brake support device is in braking state.
Patent JP-H0583034-A (JP)
Title: Frequency conversion circuit
Inventor: IWATSUKI HAJIME
IPC: H03B21/00
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a frequency conversion circuit with an excellent noise figure whose configuration is suitable for circuit integration by taking large isolation between input and output signals with respect to the frequency conversion circuit suitable for circuit integration. CONSTITUTION:The conversion circuit is provided with a differential pair 101 including transistors (TRs), load resistors 102, 103, bias resistors 104, 105, and a current source 106, with a distribution circuit 112 which applies a high frequency signal and a local oscillation signal to each input terminal of the differential pair 101 and extracts an inverting high frequency signal and an inverting local oscillation signal at each output terminal, with a TR 107, a load resistor 108 and a current source 109, and with two single end mixer circuits 110, 111 receiving an output of the distribution circuit 112 at its input terminal and synthesizing the outputs at its output terminal as an intermediate frequency signal.
Patent JP-H0289118-A (JP)
Title: Mouse cursor moving system
Inventor: YAMAMOTO HITOSHI
IPC: G06F3/038
Filed: 1988-09-26
Abstract: PURPOSE:To obtain smooth operability by providing a means classifying a moving amount per unit time inputted from a mouse and a means correcting a constant. CONSTITUTION:The moving amount (m) inputted from a mouse input device 1 is classified by a mouse input processing part 2, and m1=m-N is transmitted to a constant correction part 3, and (m) to a cursor moving amount calculation processing part 4. Here, N is the threshold constant of the moving amount. A correction processing is performed when m1 is positive in the constant correction part 3, and the cursor moving amount calculation processing part 4 calculates the moving amount (m) obtained from the mouse input processing part 2 and a correction value obtained from the constant correction part 3, and the moving amount is delivered to a cursor display processing part 5. When the mouse moving amount per unit time is small, the cursor moving amount is further reduced, and when the mouse moving amount per unit time is large, the cursor moving amount can be enlarged much more, whereby smooth operability can be realized.
Patent JP-S62102609-A (JP)
Title: Oscillation circuit
Inventor: KAMEYAMA YOSHINORI
IPC: H03B5/32
Filed: 1985-10-30
Abstract: PURPOSE:To attain oscillation control effective to an oscillation frequency deciding element having a region where temperature compensation is difficult at a temperature compensation voltage against temperature change by providing an A/D conversion means, a control data storage means and an oscillation control means. CONSTITUTION:A temperature sensing element 3 detects an environmental temperature of a crystal oscillator 2 in an oscillation circuit 1 and a detection signal Va is outputted to an A/D converter 5. The converter 5 converts a signal Va into a digital signal, which is given to a ROM 6. The ROM 6 outputs a control data in response to the inputted digital signal to an oscillation control circuit 7. The circuit 7 is constituted by a switch Sn (n is 0, 1, 2...) and edits a capacitor Cn in response to the control data. The edited capacitor Cn is coupled with a terminal 1a of the circuit 1, the oscillator 2 controls the oscillation in response to the capacitor Cn and a corresponding oscillation signal is outputted to the control data from a terminal 1b. Thus, the oscillation is controlled effectively to the oscillation frequency deciding element having a region difficult for the temperature correction.
Patent JP-H0581240-A (JP)
Title: 'kana'/'kanji' converter
Inventor: KOBAYASHI IKUAKI
IPC: G06F17/22
Filed: 1991-09-20
Abstract: PURPOSE:To improve the conversion efficiency of this 'KANA' (Japanese syllabary)/'KANJI' (Chinese character) converter. CONSTITUTION:In the 'KANA'/'KANJI' converter, a 'KANA' reading character string is inputted from an input device 10 and a 'KANA'/'KANJI' conversion program 34 executes 'KANA'/'KANJI' conversion based upon a reference dictionary 42 and a word order storing area 29 for storing the priority order of words. A rule retrieving program 35 retrieves a rule coincident with the contents of a conversion result storing area 22 from a rule dictionary 46. When a rule rewriting judging program 36 judges no priority of the rule, a rule rewriting program 38 rewrites the contents of the area 22 in accordance with the coincident rule except that a word order priority judging program judges the existence of a word registered in the area 29 as the highest priority word. Then the contents of the area 22 are displayed as a 'KANA'/'KANJI' character string. A learning processing program 39 changes the contents of a word order storing means.
Patent JP-H0791198-A (JP)
Title: Tunnel ventilator operation device
Inventor: OHASHI HIROYUKI
IPC: E21F1/00
Filed: 1993-09-28
Abstract: PURPOSE:To make an accurate calculation of ventilation and determine a reference valve for a proper ventilation operation notch irrespective of any relation between the position of a neutral point or car speed and in-tunnel wind velocity. CONSTITUTION:A future traffic and car speed are estimated with each of prediction means 2 and 3 of traffic and car speed based on the traffic and car speed measured with a traffic counter 1 while a notch reference value is set with a notch reference value assumption means 4. A velocity distribution pattern in a semihorizontal flow type tunnel is determined with a contamination concentration arithmetic operation means 6 based on the predicted traffic and car speed and the notch reference value so as to determine the contamination concentration in the tunnel. A VI value and CO concentration check means 12 is used so as to see if the above values remain in an allowable range. The notch reference value is changed based on the result of these checks.
Patent JP-H03104848-A (JP)
Title: Production of hot dip aluminized chromium-containing steel sheet
Inventor: HIGUCHI YUKINOBU
IPC: C23C2/28
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a hot dip aluminized Cr-containing steel sheet excellent in adhesive strength of plating by hot-dipping a sheet of a Cr-containing steel containing prescribed amounts of Cr with Al or Al-alloy bath and then carrying out low temp. heating treatment in the prescribed temp. range. CONSTITUTION:A sheet of a Cr-containing steel of 10-25% Cr content produced by passing a steel slab refined by means of an electric furnace, etc., through the stages of hot rolling, pickling, cold rolling, etc., is hot-dipped by means of a bath of Al or Al alloy containing Si, etc. Subsequently, the hot-dipped steel sheet is subjected to low temp. heating treatment at 250-470 deg.C. The resulting hot dip aluminized Cr-containing steel sheet has extremely superior corrosion resistance, heat resistance, and weatherability, other than the above characteristic, as compared with conventional hot dip aluminized steel sheets even in severe environments, such as automobile exhaust system internal and external environment and outdoor environment.
Patent JP-2001064134-A (JP)
Title: New hair dye and hair dyeing method using the same
Inventor: TAGUCHI KAZUMI
IPC: A61K8/66
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a hair dye not staining the skin even when attaching to the skin, not giving coming off of color and excellent in color fastness by making the hair dye include a preparation containing a color component comprising indican derived from indigo and a preparation containing a β-glucosidase. SOLUTION: This hair dye contains, as an essential component, (A) a preparation mainly containing a color component comprising indican derived from indigo, for example, a preparation in which an indigo green leaf that an enzyme, β-glucosidase, is inactivated and/or an indican-including extracted solution that the enzyme is inactivated and/or an indican-including powder that the enzyme is inactivated are supported on a carrier such as starch, cellulose, silk powder or the like, and (B) a preparation mainly containing a β-glucosidase as an enzyme component, for example, an indigo green leaf, an indigo green leaf juice, a freeze-dried powder of these leaves and juices containing the enzyme, a hackberry, a mushroom, a corn green leaf, an apricot seed, and almond or the like or a β-glucosidase-containing extracted solution from these matters or the like.
Patent JP-S6397329-A (JP)
Title: Net-like filter for filtering molten high melting metal
Inventor: FUKUDA SHIGEZO
IPC: B22C9/08
Filed: 1986-10-11
Abstract: PURPOSE:To provide a filter suitable for a molten high melting metal by constituting the filter of a net-like woven fabric woven by glass fiber bundles which are mingled with glass fibers of a high SiO2 content and stainless steel fibers and has shape retentivity. CONSTITUTION:The stainless steel fibers are knitted into the glass single fibers of the low SiO2 content to form the glass fiber bundles which are mingled with both the fibers and have the shape retentivity. After the net-like woven fabric is woven by using such glass fiber bundles, the fabric is subjected to an acid treatment to increase the SiO2 content of the glass fibers to >=75wt%. The net-like woven fabric filter suitable for the molten high melting metal is thereby obtd.
Patent JP-2001067439-A (JP)
Title: Method and system for managing information for writing to storage medium
Inventor: TAKARAGI KAZUO
IPC: G06F21/62
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make handleable an information exceeding the storable capacity of a storage medium or an information as if it could be written to a unwritable storage medium. SOLUTION: To write a write information to an IC card 10, a portable device 20 reads ID information out of the IC card 10 and transmits it to a managing device together with the write information and the managing device 30 registers the write information in an ID database while making it correspond to the ID information. To check the write information of the IC card 10, the portable device 20 reads the ID information out of the IC card 10 and sends it to the managing device 30, which retrieves the write information registered corresponding to the ID information from the ID database and sends it to the portable device 20.
Patent JP-H0696724-A (JP)
Title: Induction coupling plasma mass spectrograph
Inventor: NAKAGAWA YOSHITOMO
IPC: H01J49/04
Filed: 1992-09-10
Abstract: PURPOSE:To reduce the molecular ion to improve the performance for spectrographing iron or the like by flowing the nebulizer gas and the spray chamber gas (argon), of which flow quantity is controlled by a second flow quantity control unit, to the center of a plasma torch. CONSTITUTION:An adapter 4a of this device has the structure, to which a joint 14 is fitted to the side surface thereof, in addition to the structure for connecting a spray chamber 5 and a nebulizer 3. Besides the nebulizer gas, argon is flowed to the center of a plasma torch 7 by a second gas flow quantity control unit 13 through a tube 15, the joint 14 and the adapter 4a. With this structure, the structure of plasma (plasma temperature and electron density) is changed to make the condition hard to generate the molecular ion. As a result, blank level of an element such as iron and potassium, which receives the interference of the molecular ion, is reduced to improve the spectrographing performance remarkably.
Patent JP-H1166680-A (JP)
Title: On-vehicle disk player
Inventor: SUWA TAKAFUMI
IPC: G11B17/043
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce a dead space in a loading/unloading state and to miniaturize a device by utilizing a space around a reproducing unit chassis during reproducing so as to separate a disk inserting/ejecting mechanism and the reproducing unit chassis from each other. SOLUTION: The locking of a reproducing unit chassis 1 and the vertical movement of a disk inserting/ejecting mechanism 4 are performed by a lock mechanism. For making a change from a reproducing state to a loading/ unloading state, the locking mechanism 3 first lowers the reproducing unit chassis 1 by pressing down a shaft 1d, and then lifts the disk inserting/ejecting mechanism 4 by pressing down a shaft 4a. For making a change from a loading/ unloading state to a reproducing state, a reverse operation is performed. Thus, in a loading/unloading state, a useless space is reduced and a device is miniaturized.
Patent JP-H0870782-A (JP)
Title: Ice cream its preparation
Inventor: OGATA KOICHI
IPC: A23G9/32
Filed: 1994-09-08
Abstract: PURPOSE: To prepare an ice cream keeping carbon dioxide gas in the ice cream, preservable over a long period without releasing carbon dioxide gas, evaporating carbon dioxide gas in high concentration to form bubbles only by eating and giving vigorous sparkling feeling to the palate. CONSTITUTION: This ice cream is prepared by covering a syrup containing dissolved carbon dioxide gas with ice cream. The process for the preparation of the ice cream comprises (1) a step to prepare a syrup containing dissolved carbon dioxide gas and (2) a step to cover the syrup with an ice cream.
Patent JP-S6483132-A (JP)
Title: Guiding and indicating device of test speed
Inventor: HIRAKI HITOSHI
IPC: G01D7/00
Filed: 1987-09-25
Abstract: PURPOSE:To simplify a mechanism so as to be attached to a material tester, by indicating the increase and decrease of a physical quantity in an analog value and also by indicating an indication pattern in a shifting way in accordance with the speed of the increase and decrease of the physical quantity which is set beforehand. CONSTITUTION:A load detector 1, a displacement meter 2 and a ram stroke meter 3 are connected to the title device 10 through a selector switch 11, and values obtained therefrom are digitally converted 12 and inputted to a control circuit 13. Besides, a speed setting unit 14 setting a load speed and a displacement speed, an indication scale setting unit 15 changing an indication scale and a load range setting unit 4 are connected to the circuit 13. A detected load is indicated digitally in a measured value indicator 17A through the intermediary of an indicator driving circuit 16, while a guide pattern is indicated in a speed guide indicator 17B in a shifting way in accordance with the set speed. Accordingly, a mechanism is simplified and can be attached to a material tester having a digital indicator.
Patent JP-H1184761-A (JP)
Title: Image forming device
Inventor: INADA YASUYUKI
IPC: G03G15/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device that is high in reliability for the detection of the developing amount to an image carrier and can stably control the image density. SOLUTION: In a digital copying machine developing electrostatic latent images formed on a photoreceptor drum 11 with toner, the developing amount to the drum 11 is optically detected by a sensor unit 20 constituted of a light emitting element 21 and a light receiving element 22. A cover 24 made of a transparent conductive material is installed in front of the unit 20. A voltage for preventing the toner from being deposited and a voltage for depositing the deposited toner to the drum 11 again are selectively impressed on the cover 24 from a power source circuit 30.
Patent JP-S60121609-A (JP)
Inventor: JIRU BAIYUURU
IPC: H01B7/282
Filed: 1984-11-19
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-2001065998-A (JP)
Title: Water heater utilizing solar heat
Inventor: TO KEIKEI
IPC: F24S90/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To improve a heat collecting effect and reduce an electric power consumption by a method wherein a heat medium pipe is equipped with a reciprocating tube, reciprocating a heat medium in the same tube, while the reciprocating tube is equipped with a pump means, capable of sending the heat medium from the side of a heat medium tank to the side of a heat collector. SOLUTION: A solar heat utilizing water heating device S is equipped with a heat collector 1, heating a heat medium (water such as tap water or the like, for example) by solar light, a heat medium tank or a heat storage tank 9 and a heat medium tube 10 provided between the heat collector 1 and a hot-water storage tank 2. In this case, the heat medium in the hot-water storage tank 2 is reciprocated between the heat collector 1 and the hot-water storage tank 2 through the heat medium tube 10 whereby the temperature of the heat medium in the hot-water storage tank 2 is raised. Here, the heat medium tube 10 is equipped at least with a motor-driven pump 7 capable of sending the heat medium into reciprocating tubes 8a, 8b, which are reciprocating the heat medium in the same tube, from the side of the hot-water storage tank 2 to the side of the heat collector 1.  According to this method, the amount of heat dissipation is reduced very much and a heat collecting performance is improved remarkably. Further, the amount of electric power consumption of the pump can also be reduced.
Patent JP-H06217436-A (JP)
Title: Formation of magnetically detectable wire joint
Inventor: HAYASHI YOSUKE
IPC: H01R43/02
Filed: 1993-09-29
Abstract: PURPOSE:To allow the formation of a magnetically detectable wire joint through a simple work by jointing the ends of wires by welding and then forming a magnetic metal film at the joint by magnetic metal plating. CONSTITUTION:At first, core wires, i.e., Cu wires 10, are jointed at the ends thereof by resistance welding. The joint 11 of the Cu wires 10 is then immersed into plating solution 12. The Cu wire 10 and an electrode (magnetic metal) 13 are connected, respectively, with the minus and plus sides of a plating power supply 14 and then they are conducted thus forming a magnetic metal film 15 of predetermined thickness on the surface of the joint 11. Since the magnetic metal film 15 is formed on the surface at the joint 11 by plating, winding work of Fe wire and hand press work can be eliminated resulting in a quite simple jointing work.
Patent JP-S6396331-A (JP)
Title: Hydraulic shock absorber
Inventor: YOKOYAMA TETSUYA
IPC: B60G17/015
Filed: 1986-10-13
Abstract: PURPOSE:To prevent charged air from mixing with hydraulic oil by forming a piston rod of a hollow shape, and providing a large diametral oil reservoir chamber sealingly charged with air on its upper part, and forming a circulation system for the hydraulic oil of an oil chamber in a sheet pipe and said oil reservoir chamber to provide a damping force generating means. CONSTITUTION:A hollow piston rod 4 is slidably inserted in a sheet pipe 3, and the inside of said pipe 3 is partitioned by a piston 5 into oil chambers A, B. An oil reservoir chamber E communicating with a lower oil passage 6 through valve devices 7, 8 functioning as a damping force generating means for pressure is provided. The sliding motion of said piston 5 causes hydraulic oil in the oil chamber B to flow into the oil chamber A, and said oil in the piston rod 4 to flow into the oil reservoir chamber E, and charged air in said chamber E is therefore compressed. Thus the air in the oil reservoir chamber can be reduced in its mixing with the hydraulic oil.
Patent JP-S60133547-A (JP)
Title: Operation control circuit of tape recorder
Inventor: OODATE KAORU
IPC: G11B15/00
Filed: 1983-12-22
Abstract: PURPOSE:To execute dubbing with simple constitution by releasing the temporary stopping state of the 2nd tape recorder and starting recording operation when the reproducing operation of a tape recorder for executing the reproducing operation under the temporary stopping state is started. CONSTITUTION:When a selection switch 39 is turned to the dubbing side, a Tr40 is connected. When the 2nd tape recorder is turned to the temporary stopping state of recording, switches 3, 46 are closed and Trs 25, 43 are disconnected. When the reproducing operation of the 1st tape recorder is started, a switch 1 is closed, a switch 27 is opened, Trs 22, 30 are connected, and a Tr33 is disconnected. In addition, Trs 12, 11 are connected. When the Tr11 is connected, a plunger connected to its collector as a load starts sucking operation and the temporary stopping state of the 2nd tape recorder is released, so that recording is started and dubbing is executed.
Patent JP-H0696041-A (JP)
Title: High-reliability decentralized processing system
Inventor: SAITO MASAHIKO
IPC: G06F15/177
Filed: 1992-09-11
Abstract: PURPOSE:To provide the decentralized processing system which never decreases in its overall system performance and has high reliability. CONSTITUTION:In the decentralized processing system wherein plural computers are mutually connected in a network and execute plural programs respectively, a copy of data controlled by a network control program 14 which controls hardware and software present in the decentralized processing system, is decentralized or arranged in common as control data of computer control programs 131-135 of >=2 computers; if a computer where the network control program runs, gets out of order, the data of the network control program are restructured on another computer by using the data decentralized or arranged in common on the computer.
Patent JP-H0292487-A (JP)
Title: Rotating defocus type nozzle and auto-defocus method of laser beam machine
Inventor: INAGAKI HIROSHI
IPC: B23K26/142
Filed: 1988-09-28
Abstract: PURPOSE:To execute heat treatment in wide range by arranging condensing lens in a nozzle part at eccentric position to a beam axial center and a holding mounter for the condensing lens as rotatable as centering the beam axial center and rotating a defocus face. CONSTITUTION:As defocus face with which the surface of a quenching material W laid on a working table is irradiated is fitted as shifting the beam axis (b) of the condensing lens 8 to the beam axial center (a), the center is shifted from the beam axial center (a) and the irradiation is executed between A and B or A' and B'. By rotating a motor 6, the rotating axis 5 is rotated and at the time of eccentrically rotating the condensing lens as centering the beam axial center (a), the material W to be quenched is irradiated with laser beam while rotating in the circle having radius OA or OA' and the material W is heated. By horizontally shifting the nozzle 2 or the material, the heat treatment on the surface of the material in the wide range is obtd. By this method, the heat treatment in the wide range is executed and also only by changing the nozzle, changes of cutting and the heat treatment can be executed.