baber/WOPTO huggingface dataset:
Patent JP-H07250173-A (JP)
Title: Fire fighting and emergency call device
Inventor: TAKAHASHI AKIO
IPC: H04Q3/42
Filed: 1994-03-08
Abstract: PURPOSE:To decrease the busy rate of fire call and prevent fire department's response from delaying by connecting an exchange to a fire department reception board through an emergency call trunk by an emergency line in case of emergency call and allowing a telephone call. CONSTITUTION:A 119 call (for emergency) from a telephone set 11 is received by the fire department reception board 12 through the exchange and a fire department/police office call trunk 14. In case of emergency call), a call signal is sent out to the trunk 14 through the key operation of the reception board 12; an indication for switching to the first-aid call trunk 17 is sent to a control unit 16; and the exchange 13 is switched to the trunk 17 through the emergency line 18. Then the telephone set 13 and reception board 12 are connected through the exchange 13 and trunk 17 and detailed information on emergency is listened to on the reception board 12 and processed. After the call, the exchange 13 and trunk 17 are disconnected in response to the disconnection of the caller or reception board. Thus, the emergency line 18 is usable in case of the emergency, so the busy rate at the time of the fire department call is decreased and fire department's response are therefore prevented from delaying in case of a fire.
Patent JP-H01211518-A (JP)
Title: Hair cosmetic
Inventor: FUKUCHI YOKO
IPC: A61Q5/00
Filed: 1988-02-19
Abstract: PURPOSE:To obtain a hair cosmetic containing a specific high-molecular weight silicone and mucopolysaccharide, capable of imparting gloss and smoothness to the hair, having excellent conditioning effects and sustaining the effects for a relatively long period. CONSTITUTION:A hair cosmetic obtained by containing one or two or more of high-molecular weight silicones expressed by the formula (R1 is methyl or phenyl; R2 is methyl or OH; n is 3000-20000) (e.g., dimethylpolysiloxane or methylphenylpolysiloxane) and one or two or more of mucopolysaccharides (e.g., hyaluronic acid or chondroitin tetrasulfate). The amounts of the blended ingredients based on the total amount of the hair cosmetic are 0.1-50wt.%, preferably 1-30wt.% compounds expressed by the formula and 0.001-10wt.%, preferably 0.01-5wt.% mucopolysaccharides. The compounds expressed by the formula are preferably dissolved in a low-boiling chain silicone oil, low- boiling cyclic silicone oil, etc., and used for blending in the hair cosmetic.
Patent JP-S54129771-A (JP)
Title: Annular discharge lamp for three-phase ac power
Inventor: SHIMAZU HIROMICHI
IPC: H01J61/92
Filed: 1978-03-30
Abstract: PURPOSE: To cause continuous endless annular discharge, by installing three discharge electrodes with the same equivalent impedance in an endless annular discharge tube and applying a three-phase AC voltage to the electrodes through stabilizers.  
     CONSTITUTION: Appropriate quantities of mercury and rare gas are sealed up in the endless annular discharge tube 1 which is made of glass and whose inside surface is coated with a fluorescent substance. The discharge electrodes 2a, 2b, 2c are provided in the endless annular tube and have the same equivalent impedance. When the electrodes are connected to a three-phase AC power source U, V, W through a switch 5, a current flows through a line U, a stabilizer 3a, the discharge electrode 2a, a glow switch 4, the discharge electrode 2b, a stabilizer 3b and a line V and discharge is caused between the electrodes 2a, 2b. Simultaneously, discharge is caused between the electrodes 2a, 2c and between the electrodes 2b, 2c by free electrons and ions produced by the former discharge. Therefore, the discharge lamp is completely lighted on to perform continuous endless annular luminescence. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51111312-A (JP)
Title: Cassette tape recorder
Inventor: NAITOU MORIHISA
IPC: G11B15/02
Filed: 1975-03-26
Abstract: PURPOSE: Unless the tape cassette is charged, this invention cannot change the speed of tape feed to the second speed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06248268-A (JP)
Title: Liquid crystal composition
Inventor: SAITO HIDEO
IPC: C09K19/30
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a liquid crystal composition, comprising a specific compound, etc., having a low threshold voltage, excellent in contrast properties and high-speed responsiveness and suitable as an active matrix and twisted nematic(TN) type liquid crystal display element, etc. CONSTITUTION:The objective liquid crystal composition comprises (A) preferably 5-20wt.% one or two or more compounds expressed by formula I (R<1> is 1-5C alkyl or alkenyl; A is p-phenylene or 4,4'-cyclohexane; B is COO, CH2CH2 or single bond; Y is F, Cl, OCF3, CF3 or OCHF2; X and Z are F or H), (B) preferably 20-60wt.% one or two or more compounds expressed by formula II (R<2> is 1-3C alkyl or alkenyl; n is 1 or 2; C is B; m is 0 or 1) and (C) preferably 30-70wt.% one or two or more compounds expressed by formula III (R<3> is R<2>). This liquid crystal composition has <=-85 deg.C glass transition temperature.
Patent JP-S56134034-A (JP)
Title: Production of wing bolt
Inventor: KAWABATA YOSHIO
IPC: F16B35/06
Filed: 1980-03-24
Abstract: PURPOSE: To make manufacture and working simple and reduce the cost of production by working an annular body which is made by slicing a metallic pipe in its diametral direction under pressing in sandwiching thereby forming the head part for a bolt.  
     CONSTITUTION: A pipe 1 made of mild steel is sliced to a prescribed width B, to make an annular body 2. This body is worked under pressing in sandwiching in its diametral direction, whereby a cylindrical part 3 is formed in its central part. The parts of the body 2 continuous to both sides thereof are folded over to form wing parts 4 and provide a wing-shaped head part 5. Then, the head part 9 of a screw shaft 6 continuously provided with a collar part 8 and the head part 9 to tht top end of a screw part 7 is fitted to the cylindrical part 3 of the wing-shaped head part 5, and the wing-shaped head part 5 and the screw shaft 6 are coupled by welding, calking or other suitable joining means, whereby the wing bolt is completed. Thus, the cost of material is low, there are no scrap losses and yet the manufacture and working are made simple. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09214960-A (JP)
Title: Code replacing device
Inventor: KODAMA HIDEO
IPC: H04N19/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a code replacing device with which an encoded bit stream can be further compressed and a code word can be corrected suitably for a standard at the transmission destination of the code word. SOLUTION: At a code replacing device A2, a code discriminating device 10 selects any code word as a replacing object and a replacement controller 20 replaces the code word while using code tables 30b and 30c. For example, the code table 30b specifies the correspondence between the non-replaced code word encoded by the code table of Inter mode and the replaced code word encoded by the code table of Intra mode. Concerning the code word encoded by the code table of Intra mode without distinguishing data in these respective modes, the code table 30b replaces the data of Intra mode with a new code word, and the code word encoded while distinguishing the code tables is provided.
Patent JP-H08231585-A (JP)
Title: Pregnane derivative and its production
Inventor: KANEKO CHIKARA
IPC: C07J9/00
Filed: 1995-02-24
Abstract: PURPOSE: To obtain the subject new derivative useful as a synthetic intermediate for vitamin D3 having regulating action on in vivo calcium and differentiation inducing action on a tumor cell, etc., by alkylating a 20-formylpregnane derivative and oxidizing the reaction product. CONSTITUTION: This 20-acylpregnane derivative is shown by formula I [R1 and R2 are each H or a hydroxyl-protecting group; R3 to R6 are groups such that R3 and R4 form a double bond and R5 and R6 form a double bond, respectively, and R3 and R6 show bonding to a dienophile capable of protecting a conjugated double bond; R7 is a (substituted) lower alkyl] and is useful as a synthetic intermediate for a vitamin D3 derivative. The compound is obtained by subjecting a 20-formylpregnane derivative of formula II to carbon-carbon bond forming reaction to give a 20-(1-hydroxyalkyl)pregnane derivative of formula III and oxidizing the compound.
Patent JP-2000243392-A (JP)
Title: Positive electrode active material, its manufacture and lithium ion secondary battery using positive electrode active material
Inventor: UCHIKAWA HIDEFUSA
IPC: H01M4/525
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To manufacture active material for a lithium secondary battery having excellent performance at a low cost by effectively using ferrite. SOLUTION: In a method for manufacturing positive electrode active material, a solution is obtained by mixing a solution dissolved with a composite oxide (ferrite) containing mainly a composition expressed by AFe2O4 (wherein A represents Mn, Fe, Zn, Co, Ni or Cr), an inorganic salt including a lithium ion, an inorganic salt including an ion of Co, Ni, Mn or Fe (a transition metal element) and a complexing agent for forming a complex of lithium with the transition metal element in a ratio of the lithium ion to the transition metal element ion being 1:x (0.5<=x<=1.0). Subsequently, a solvent of the solution is removed by atomizing and drying, thereby producing a precursor. Thereafter, the precursor is subjected to heat treatment.
Patent JP-S61199508-A (JP)
Title: Predicting method of forward slip in metallic sheet rolling
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/00
Filed: 1985-02-28
Abstract: PURPOSE:To perform stable rolling free from troubles from the beginning, by learning and correcting the friction factor of a model expression of friction factor by changing several conditions in rolling and predicting a forward slip based on an operated friction factor corresponding to new rolling conditions. CONSTITUTION:As a friction factor measured in rolling, changes in accordance with sheet thicknesses at the inlet and outlet sides, tensions at the front and back sides, a speed of rolling roll, a speed at the outlet side, a feeding rate of lubricating oil a temperature at the inlet side and a rolling load, during rolling; a model expression of friction factor is rearranged, learned, corrected and accumulated by changing the several conditions mentioned above. When rolling is newly performed, a friction-factor operating expression corresponding to its rolling conditions, for instance a feeding rate of lubrication oil of the expression is adjusted to predict the forward slip of a rolling stock. A part of the rolling condition is changed and selected by utilizing this forward slip to prevent chattering and heat streak thereby performing stable rolling.
Patent JP-S62196035-A (JP)
Title: Cooling system of voice coil motor
Inventor: HIBINO YOZO
IPC: H02K9/19
Filed: 1986-02-24
Abstract: PURPOSE:To fabricate a small-sized product of long durability by providing a passage leading the cooling fluid to the wire of a coil of a voice coil motor that moves under the interaction with the magnetic field when the wire-wound coil is electrified. CONSTITUTION:A passage 3 to let the fluid flow to whole or a part of a wire 1 forming a coil 4 is provided, to which cooling air or liquid is led to cool the whole coil 4. As the fluid, air, water, oil or Freon are used. Thus the temperature rise is so prevented as to contribute the miniaturization, long durability and power saving of coil itself. This cooling system is suitable for a voice coil motor of a magnetic disc device.
Patent JP-H09211292-A (JP)
Title: Lens barrel and optical equipments using the same
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/10
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve assembling workability by canceling a straight advance guiding barrel at the outer periphery of a lens holding member and to accurately move the lens holding member in an optical axis direction by preventing the inadvertent fall-off of the lens holding member in the midst of assembling, by appropriately setting respective members for driving the lens holding member in the optical axis direction. SOLUTION: In a phase state where at least three lens holding members 102, 104 and 123 are assembled with a second cam barrel 140, a part where an aperture part 139e is formed at the straight advance guide barrel 139 so as to assemble a part of the plural cam pins 141 of the second cam barrel 140 transmitting the turning force of a first cam barrel 136 and the part where the aperture is closed at the straight advance guide 139 so as not to assemble are formed. The phase state B is a phase setting bayonets 139a, 136d and 136e respectively provided at the straight advance guide barrel 139 and the first cam barrel 136 so as to assemble with them, and the phase state B is provided at an area where it is turned on this side in a collapsing direction than the collapsing state.
Patent JP-H06227268-A (JP)
Title: Radiator supporting structure
Inventor: AWANO MASAHIRO
IPC: B60K11/04
Filed: 1993-02-02
Abstract: PURPOSE:To provide a radiator supporting structure which can support the radiator with no use of any front end cross-member. CONSTITUTION:Each side member 20 is stretched fore and aft in the lower part on each side of the front part of a car, and appropriate parts of these side members 20 are coupled together by a chassis cross-member 22. An engine 24 is installed in the space inside of the side members 20 and chassis cross- member 22. Forward oriented, a bracket 28 is installed in front of the engine 24, and a radiator 30 is fixed to the foremost of the bracket 28 while oriented forward. An upper frame 32 stretching fore and aft is installed over each side member 20, and the foremost extremities of these upper frames 32 are coupled together by a front end upper bar 34.
Patent JP-S61198521-A (JP)
Inventor: HATOYAMA FUMIAKI
IPC: H01H13/70
Filed: 1985-02-28
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-S63204127-A (JP)
Title: Leakage tester
Inventor: SUZUKI TOSHIO
IPC: G01M3/30
Filed: 1987-02-19
Abstract: PURPOSE:To enhance working efficiency by confirming leakage on the basis of such a state that the flow of the compressed air passing through a transparent container is not stopped, by hermetically sealing an object to be inspected to fill the same with compressed air and supplying the compressed air passing through the transparent container having a liquid received therein into the object to be inspected. CONSTITUTION:A tapered rubber plug 6 equipped with three air pipes 3, 4, 5 is inserted in and fixed to the oil injection port 2 of a transmission case 1 being an object to be inspected. A current is supplied to a solenoid valve 13 from a power source 31 to supply compressed air into the transmission case 1 from an air source 11 through a regulator 12 and the solenoid valve 13. When a button switch 32 is pushed, a current is supplied to a solenoid valve 21 by a pressure switch 34 to open the valve 21 and the compressed air is supplied into the transmission case 1 and, when the case 1 reaches predetermined pressure, the pressure switch 34 closed the solenoid valve 21. When there is no leakage in the case 1, the pressure in the case 1 and that of the compressed air are well-balanced and air bubbles are not confirmed in a transparent container 16 but, when there is leakage, air bubbles are generated to make it possible to confirm the presence of leakage.
Patent JP-H08210789-A (JP)
Title: Heat pipe cooling device
Inventor: TAKAHASHI TAKESHI
IPC: F28D15/02
Filed: 1995-02-02
Abstract: PURPOSE: To provide a heat pipe cooling device in which a guard and a heat pipe are firmly fixed to each other. CONSTITUTION: A heat pipe cooling device is constructed such that a guard 1 is provided with a burring machining hole 3 for use in inserting and fixing a heat pipe 2, a cylindrical projection 4 of the burring machining hole 3 is positioned at a heat receiving block side and then adhesive agent 6 is applied t a large diameter part 12 located at the extremity end of the heat pipe 2 of the burring machining hole 3. With such an arrangement as above, the adhesive agent 6 enters the large diameter part 12 of the burring machining hole 6 to cause the contact area between the adhesive agent 6 and the guard 1 to be widened, resulting in that the guard 1 and the heat pipe 2 are firmly fixed to each other.
Patent JP-H05232449-A (JP)
Title: Liquid crystal display device
Inventor: SARAI OSAMU
IPC: G09G5/00
Filed: 1992-02-25
Abstract: PURPOSE:To provide an original beautiful gradational display even on a liquid crystal panel. CONSTITUTION:This liquid crystal display device has a reference data table 201 for correction, an arithmetic part 203 which performs arithmetic using reference data outputted from the reference data table 201 for correction, a selector 204 which selects the reference data or resulting data of the arithmetic by the arithmetic part 203, a gradation pattern generation part which generates plural kinds of switching timing of the selector 204, a correction attribute data table 202 containing data for selecting one of plural kinds of switching timing, and a select signal generation part 205 which selects the switching timing with attribute data outputted from the correction attribute data table 202 and generates a select signal for the selector 204. This constitution makes gamma correction characteristic to liquid crystal to obtain the gradational display which accords with a gradation pattern.
Patent JP-S60180174-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: ISHIBASHI KIYOSHI
IPC: H01L29/84
Filed: 1984-02-27
Abstract: PURPOSE:To obtain an integrated type absolute pressure type sensor, which is trimmed easily and circuit characteristics thereof are stabilized, by trimming a resistor by projecting laser beams through a window consisting of heat-resistant glass fitted to a cover such as a cap. CONSTITUTION:A monolithic type integrated type pressure sensor chip 21 is fitted to a fixed base 23, and mounted to a metallic package 25 and wire-bonded by metallic small-gage wires 27. A window 32 to which glass is bonded is fitted to a cover or a cap 30 used for hermetic seal, and the window 32 is mounted so that a transparent section thereof is superposed on an IC amplifying circuit. A space between the cap 30 and the package 25 is evacuated and hermetically sealed by a vacuum sealing device, hermetic seal is checked, and a resistor group on a semiconductor substrate is trimmed while monitoring an output by using laser beams 29 from the window 32, to which glass is fitted, of the cover or the cap 30. The resistor group can be trimmed with high accuracy because it is trimmed after all assembly work are completed.
Patent JP-S60180604-A (JP)
Title: Rolling method of thick steel plate
Inventor: OKAMOTO SHIGEZOU
IPC: B21B1/38
Filed: 1984-02-28
Abstract: PURPOSE:To enhance rolling efficiency and to improve product quality by reducing an idle time, by installing the 1st and 2nd cooling beds between a rolling line and a transporting line installed parallelly to the rolling line and making a controlling-rolling possible. CONSTITUTION:The 1st cooling beds 5-1 and the 2nd cooling beds 5-2 are installed between a rolling line 3 and a rolling-material transporting line 4 installed parallelly to the line 3. The beds 5-1 transfer intermediate-thickness rolling materials P-1-P-5 from the line 3 to the line 4, and the beds 5-2 transfer them from the line 4 to the line 3. The materials P-1-P-5, returned again to the line 3 after being cooled to the prescribed temperature, are rolled by a rolling mill to the prescribed finished thickness.
Patent JP-H0621929-A (JP)
Title: Transmission apparatus and equalization circuit device
Inventor: MIHIYAERU NIIGERU
IPC: H04J3/07
Filed: 1993-02-26
Abstract: PURPOSE: To attain synchronization between an input signal and an output signal by providing a control circuit and a pre-stage buffer to match two digital signals having different frequencies. CONSTITUTION: A signal generated by a transmitter 20 is sent to a receiver 40 via a channel 30. An input signal having an input data signaling rate is given to the receiver 40, in which the signal is converted into an output signal having an output data signaling rate which may be higher or smaller than the input signaling rate. Thus, the input signal and the output signal are made synchronously with each other.
Patent JP-S62197459-A (JP)
Title: Blue dye for filter
Inventor: ITO NAOTO
IPC: G02B5/20
Filed: 1986-02-25
Abstract: NEW MATERIAL:Compounds represented by the formula, wherein X and Y are each nitro or hydroxy; R<1> and R<2> are each an alkyl; and R<2>, R<3> and R<4> are each H or an alkyl. USE:Blue dyes for a filter, which have excellent resistance to light and heat. Examples of substrates which can be colored with the dyes are thermoplastic resins (e.g., polystyrene, polyethylene, acrylic resins, or polycarbonates), thermosetting resins (e.g., amino resins, phenolic resin, polyurethanes, or polycarbonates), alumina film (supported by glass or a resin) and silica film (supported by glass or a resin). THe coloring of these materials can be made by incorporation, transfer, dyeing, sublimation deposition, etc. PREPARATION:Dinitrodihydroxyanthraquinone or tetrahydroxyanthraquinone and its leuco compd. are reacted with an aniline derivative to obtain the desired compd.
Patent JP-H07246169-A (JP)
Title: Washstand unit
Inventor: SHIYOUKAKU EIKO
IPC: A47K1/00
Filed: 1994-03-09
Abstract: PURPOSE:To enable a washstand unit to be adjustably fixed according to the height desired by family make-ups of users. CONSTITUTION:This washstand unit comprises a mounting board 1 and a washing unit main body consisting of a basin 21 and a mirror mount 22 standing at the upper back side of the basin 21. Plural horizontal grooves 11 are arranged vertically on either one of the two surfaces, the front surface of the mounting board 1 or the rear surface of the mirror mount 22. Projections 23 fitting to interlock with the grooves 11 are laid on the other surface.
Patent JP-H11230229-A (JP)
Title: Damper
Inventor: SHIRAI SHIGERU
IPC: A47B51/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To control the actuation speed of a device corresponding to the load applied to the device irrespective of the actuation position by controlling the actuation speed of a movable body arranged in a casing to be approximately constant. SOLUTION: When a force to press a shaft body of a connection member 2 into a casing 1, the load is applied to a movable body 2, and the movable body 2, an elastic member 4, and a rigid body 5 are started to move to the left direction. The compressive force works on the viscous fluid 15 on the left side of the elastic member 4, the fluid pressure presses the rigid body 5 against the elastic member 4, while a part of the viscous fluid 15 flows to the right side of the movable body 2 through a passage 7 whose area is changed by the fluid pressure, a through hole 11, an annular groove 12, and through holes 13, 14. If the load on the movable body 2 is small, the area of the passage becomes large, and if the load is large, the area of the passage becomes small.  Even when the load applied to the movable body 2 is fluctuated, the movable body 2 is actuated in the prescribed speed range, and the connection means 3 is moved by the movement of the movable body 2. The actuation speed of the movable body 2 can be controlled to be approximately constant irrespective of the actuation position of the movable body.