baber/WOPTO huggingface dataset:
Patent JP-H06240608-A (JP)
Title: Fixed equipment for changing railway gauge
Inventor: FURANSHISUKO RODORIGETSU URISU
IPC: E01B26/00
Filed: 1993-06-03
Abstract: PURPOSE: To automatically change and fix the interval between the wheels of a train regardless of its driving direction by installing a railway gage chang ing fixed facility consisting of a guide rail, a change guide, unlocking/locking devices, and the like between two railway lines with different gages. CONSTITUTION: A vehicle entering from a rail 2 of an international gage at the right end in the drawing is slid on plastic guide rails 4 whose central part is raised, installed on a concrete block 10 that can withstand the weight of the vehicle with water as a lubricant, thus releasing the load of a body applied to wheels. Then, the vehicle is passed through an elastic section 5, a rigid section 6, and the elastic section 5 in this order of the change guide installed between the guide rails 4 and is extended to the car interval of the rail 3 of RENFE-type gage at the left end in the drawing. When a train is moved in an opposite direction, the interval between wheels is reduced. The locking of the wheels is automatically released and unlocked before and after changing the interval between the wheels.
Patent JP-2000319121-A (JP)
Title: Gel material for cosmetic and preparation of silk gel used in the gel material
Inventor: KAWAMURA KENICHI
IPC: A61K8/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a gel material for cosmetic capable of easily preparing without damaging physical properties, gentle to human body, having excellent functions besides ultraviolet absorptivity, etc., by including silk gel as a principal component. SOLUTION: This material includes silk gel as a principal component and preferably adjusting pH 3.0-6.0. The above-mentioned silk gel is obtained by refining silk material (e.g. silk waste, damaged concoon, etc.), using sodium carbonate, sodium bicarbonate, etc., dissolving the refined material in an aqueous solution of an inorganic acid salt, preferably 30-60 wt.% of calcium chloride solution, preparing silk solution by removing salt from the solution by carrying out dialysis and gelatinizing the silk solution by using an acid, for example, citric acid, tartaric acid, succinic acid, fumaric acid, glycolic acid, hydrochloric acid and phosphoric acid. The above-mentioned silk gel can be used not only alone but also used as a cosmetic gel by properly cutting and crushing the gel adding moisturizer, medicinal oil, etc., if required.
Patent JP-S62291702-A (JP)
Title: Magnetic head device
Inventor: ARISAKA KATSUMI
IPC: G11B5/127
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a required magnetic characteristic over a wide band by providing plural coils to one magnetic head core so as to switch the exciting state of the plural coils and to eliminate undesired magnetomotive force energy generated in the other coils at the excitation of part of coils. CONSTITUTION:In case of the reproduction, contacts 71, 66 of a switch 80 are closed to connect a reproducing coil 64 to ground via the contacts 66, 71. Further, contacts 69, 72 of a switch 90 are closed to terminate a recording coil 63 by a resistor 67 via the contacts 69, 72. The changeover switches 80, 90 changeover the recording coil 63 and the reproduction coil 64 and use the resistor to terminate one coil not in use thereby making the coils suitable for the recording and reproduction and eliminating the adverse effect onto the other coil, and the recording/reproducing characteristic over a wide band is attained.
Patent JP-2000319897-A (JP)
Title: Caisson cutting-edge section excavator
Inventor: HOSHITANI TERUO
IPC: E02D23/08
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a caisson cutting-edge section excavator, in which excavation operation can be automated and which can excavate soil and sand with high efficiency. SOLUTION: The caisson cutting-edge section excavator has a truck 3 for going-around capable of revolving along a guide rail 2 fixed onto an inner circumference in the vicinity of the cutting edge section 1a of a caisson 1 in a going-around manner and a rotary type excavator body such as an auger screw 6, a submerged load header 20 or the like being installed to the truck 3 for going-around in a manner that the excavator body can be lifted and lowered and excavating a ground in the vicinity of the cutting edge section 1a.
Patent JP-S5256768-A (JP)
Title: Safety device for dehydrating machine
Inventor: ISOUE TATSUYA
IPC: H01G9/22
Filed: 1975-11-05
Abstract: PURPOSE: To provide a safety device for dehydrating machine by a system characterized in that a period of time from switching operation for detecting a speed to unlocking of a cover, corresponding to a period of time from shutting off a current of dewatering motor to operation of a speed-detecting switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04359687-A (JP)
Title: Motor drive control circuit
Inventor: NISHIDAI HAJIME
IPC: H02M7/757
Filed: 1991-06-05
Abstract: PURPOSE:To carry out regenerative brake control accurately and positively until a motor stops completely even upon power interruption. CONSTITUTION:A motor drive path 6 from a power supply 1 to an inverter circuit 4 is connected through diodes 13, 14 with a control path 12 from the power supply 1 to a control power supply circuit 9 so that a charging current flows from a first smoothing capacitor 3 to a second smoothing capacitor 8. Upon interruption of the power supply 1, the control power supply circuit 9 is fed with power from the smoothing capacitor 8 and a regenerative current is fed from a motor to the first smoothing capacitor 3. When the charging potential of the first smoothing capacitor 3 exceeds the sum of the charging potential of the second smoothing capacitor 8 and the forward voltage of the diodes 13, 14, a charging current is fed from the first smoothing capacitor 3 to the second smoothing capacitor 8 and the control power supply circuit 9 is fed with power through the regenerative current of the motor.
Patent JP-S5561068-A (JP)
Title: Charge transfer device
Inventor: OOKUBO YOSHIO
IPC: H01L29/768
Filed: 1978-10-30
Abstract: PURPOSE: To equalize gate areas and improve transfer efficiency, by bending a charge transfer path consisting of a row of charge transfer gate electrodes by an angle of a several integer multiple of 45° with respect to the direction of transfer, and further by bending it by 45° on the transfer channel.  
     CONSTITUTION: A plurality of signal charge accumulation gate electrodes are provided between an input unit forming diffusion region and an output unit forming diffusion region, each being connected to a clock pulse impression terminal, and thereby forming a charge transfer device. At this time, the charge transfer path is shaped as follows. That is, the accumulation gates are constructed of charge transfer gates 39, 39'∼44, 44' placed in the front stage preceding the turn-back position and gates 46, 46' placed in the back stage following the turn-back position, and also channel cut-off regions 36, 37 are provided. In this structure, gates 39', 40, 41, 41', 42', 43, 44, 44' are provided with a 45° bending, and 1∼4 bendings are operated in the transfer course. A 180° tuning is produced between X and X' of the transfer path, and thereby the gate areas are equalized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62289791-A (JP)
Inventor: TANABE AKIRA
IPC: G21C3/34
Filed: 1986-06-10
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-S6114594-A (JP)
Inventor: DEIRU BAAKUHAMU RANKASUTAA
IPC: G21C7/27
Filed: 1985-06-21
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-H01305026-A (JP)
Title: Agent for suppressing formation of enzyme
Inventor: MISHIMA YUTAKA
IPC: A61K8/00
Filed: 1988-06-02
Abstract: PURPOSE:To obtain an agent capable of suppressing the formation of tyrosinase beforehand in place of inhibiting the action and activity of the enzyme, and useful in the fields of pharmaceuticals, cosmetics, etc., by using propionic acids, butyric acids and valeric acids as active components. CONSTITUTION:The objective agent can be produced by using an active component comprising one or more compounds selected from propionic acids, butyric acids and valeric acids which are tyrosinase-formation inhibiting substances having high safety and stability and forming the active component in the form of a drug by conventional method. The concentration of the tyrosinase-formation inhibiting substance is usually 0.001-1.0M and the pH of the agent is adjusted to 2.5-9.0. The daily dose of the tyrosinase-formation inhibiting substance is 0.001-100g for adult. The tyrosinase-formation inhibiting agent has strong effect to suppress the formation of melanin and gives fair skin. It can be formed in the form of injection, oral drug, external medicine, bathing agent, milky lotion, pack, cream and the like.
Patent JP-H10324367-A (JP)
Title: Embossed carrier for surface-mount component and component-measuring device
Inventor: NARISAWA HIROSHI
IPC: B65B15/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To enable, in an embossed carrier for surface-mount components and a component-measuring device, the measurement of the characteristics of the surface-mount electronic components even after the electronic components are sealed in the embossed carrier in that state, and the automation of the measurement of the characteristics. SOLUTION: An embossed carrier comprises an embossed tape 21 having pockets 21A for storing electronic components, and a cover tape 22 stuck to the embossed tape 21. Also, notches 21C for electrical connection with the probe 27 of a measuring device are made in the embossed tape 21, opposite to the lead terminals 12 of the electronic components, and information on the characteristics of the electronic components obtained via the probe 27 is captured into the main body 23 of the measuring device and processed.
Patent JP-S5554965-A (JP)
Title: Heart compression and defibrillation device
Inventor: KUREA II BAAKAROU
IPC: A61H31/00
Filed: 1979-10-18
Abstract: The apparatus includes a reciprocating cardiac compressor (10) for cyclically compressing a patient's chest. The cardiac compressor includes a resuscitator for ventilating the patient's lungs. A first internal electrode (60) is positioned in the oesophagus of the patient with an oesophageal-pharyngeal airway. The resuscitator ventilates the patient's lungs through the oesophageal-pharyngeal airway. The cardiac compressor includes a compressor pad (17) positioned anterior to the patient's heart (45) for compressing the patient's sternum and heart. An external electrode (48) is disposed on the face of the compressor pad for compression between the compressor pad and the patient's sternum (46). A cardiac defibrillator (100) is connected between external and internal electrodes for establishing a defibrillating electric current therebetween. A monitor (101) is connected to the external and internal electrodes for monitoring the electrical activity of the patient's heart. Means for synchronising the defibrillator and the compressor is provided comprising a pressure sensitive switch for synchronising the defibrillator and compressor such that defibrillating current is applied to the patient's heart only during a systolic portion of the compression cycle of the compressor, i.e. when the path between the internal and external electrodes is short and electrical contact between the electrodes and adjacent parts of the body is good.
Patent JP-2000322979-A (JP)
Title: Switch device for power window
Inventor: HIWATARI MINORU
IPC: B60R16/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch device for a power window which can easily be employed, does not cause the degradation of work environment or the quality degradation of a connection part, can prevent the entrance of water to an electrical live part, and can secure the opening-closing operation of the window and a sun roof after submergence. SOLUTION: This switch device for a power window is composed of a case 10, a single-sided printed circuit board 20 fixed in the case 10, switches 30 and other circuit components 31 mounted on the printed circuit board 20, operation knobs 40 of the snitches 30 mounted to the case 10, and a waterproof elastic sealing member 50 inserted between the case 10 and the printed circuit board 20. A waterproof elastic member is elastically stuck to soldering parts 22a between terminal parts 30a of the switches 30 and circuit patterns 22, so that the soldering parts 22a are sealed. Each of other electrical live parts exposed on the printed circuit board 20 can be sealed by elastically sticking the waterproof elastic sealing member as well.
Patent JP-S5258945-A (JP)
Title: Displacement detector
Inventor: MIYASAKO YUUKICHI
IPC: G01B17/00
Filed: 1975-11-10
Abstract: PURPOSE: By using two sets of ultrasonic singaround loops the structure is made simple preventing the influence of ambient temperature variation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08326453-A (JP)
Title: Gatepost
Inventor: AWARA SHINICHI
IPC: E06B11/02
Filed: 1995-06-01
Abstract: PURPOSE: To provide the feel of a material, such as a stone material or tiling and enable field work to be executed more effectively. CONSTITUTION: A synthetic resin-made gatepost main body 2 comprises a top board 4 and a cylinder-shaped wall 5 whose upper opening is covered with the top board 4 and a leg 7 continued to the lower part of the wall 5 and fixed with a foundation 6. Substrate patterns 8 are formed at least on the surface of the wall 5. A coated film layer is applied all over the surfaces of the wall 5 and the top board 4.
Patent JP-H09318857-A (JP)
Title: Twisting structure of coated fiber ribbon and twisting method
Inventor: FUKUDA YOJI
IPC: G02B6/44
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of residual stresses on coated fiber ribbons supplied from coated fiber ribbon supplying means and to prevent the alternation of the serial number of the coated fiber ribbons of upper and lower layers by feeding the coated fiber ribbons to laminated ribbon forming means via plural pulleys of the successively decreasing diameters of coated fiber ribbon guiding means. SOLUTION: This structure has the coated fiber ribbon supplying means 12 for supplying the coated fiber ribbons 101 and an assembling die 14 constituting the laminated ribbon forming means for forming the laminated coated fiber ribbons 105 by assembling and laminating the coated fiber ribbons 101 supplied from the coated fiber ribbon supplying means 12. The coated fiber ribbon guiding means 15 is arranged between the coated fiber ribbon supplying means 1 and the assembling die 14. The coated fiber ribbon guiding means 15 is constituted by superposing and arraying a plurality, for example, 5 pieces of the pulleys 21 to 25 on the same shaft 16. The respective pulleys 21 to 25 have the diameters smaller nearer the lower layer side of the coated fiber ribbons 101 laminated by the assembling die 14.
Patent JP-H11327995-A (JP)
Title: Method and device for gathering information and recording medium having recorded information gathering program
Inventor: YOKOMICHI SEIJI
IPC: H04L12/54
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To make predictable resources which need to be gathered without actually gathering them by classifying resources decentralized over a network for every content and selectively and automatically gathering only necessary resources. SOLUTION: A worldwide web(WWW) document of data saved in a data saving part 4 is supplied to a content analysis part 11 through a hyperlink extraction part 5 and a hyperlink evaluation part 6. The content analysis part 11 takes a morpheme analysis of the WWW document to extract nouns, proper nouns, and undefined words, and generates word lists by documents and supplies them to a content prediction and learning part 12. Featured patterns of specific fields are extracted from WWW documents and their lists are generated by the documents and supplied to the content prediction and learning part 12. Then HTML tags are extracted from a WWW document and a list of tags for hyperlinks is generated and supplied to the content prediction and learning part 12. Thus, resources decentralized over the network are classified for every content and only necessary resources are gathered.
Patent JP-H01308198-A (JP)
Title: Excitation controller for synchronous machine
Inventor: MANJO MINORU
IPC: H02P9/14
Filed: 1988-06-01
Abstract: PURPOSE:To control an effective stabilization for all various fluctuated frequency components by generating the control target value of ideal effective power in a state stability from a power system fluctuation signal, and closed loop feedback-controlling to follow the effective power to the target value. CONSTITUTION:A deviation epsilon1 between the terminal voltage Vg of a synchronous machine 1 and a set voltage value Vref is calculated. Further, a deviation  P between an effective power target value Pref generated by an effective power target value generator 15 on the basis of the terminal voltage and output current of the machine 1 and an effective power P is calculated. The deviations epsilon1 and AP are added, and applied to an automatic pulse phase unit 14. Here, the generator 15 detects the inner phase angle delta of an inner induced voltage with the terminal voltage and the output current, and generates an ideal control target value of the effective power on the basis of the angle delta. Thus, a stable control can be always conducted.
Patent JP-H033689-A (JP)
Title: Speed controller for dc motor
Inventor: OSADA MASAFUMI
IPC: H02P7/298
Filed: 1989-05-29
Abstract: PURPOSE:To improve speed responding performance by setting the responding frequency of a speed control system to a high value at the time of a low speed and to a low value at the time of a high speed. CONSTITUTION:A speed controller of a DC motor 10 is composed of a speed setter 14, a speed instruction unit 16, a speed controller 18, and controls a speed through a thyristor converter 30. The unit 16 has a responding frequency setter 20 and stand speed instruction units 22A-22E. The controller 18 has a speed control circuit 24, a responding frequency altering unit 26 and a field control circuit 28. The gain of the circuit 24 is switched at the times of low and high speeds, and raised at the time of a low speed.
Patent JP-H06210592-A (JP)
Title: Viscous medium feed valve cutter
Inventor: KOBAYASHI HITOSHI
IPC: B26D3/00
Filed: 1992-04-13
Abstract: PURPOSE:To precisely and sharply shear a viscous medium by rotatably journalling a cylindrical rotary valve element having a valve hole passing diametrically therethrough so that a part of their circumferential surface is exposed to the outside, in order to allow the opening edge of the valve hole to serve as a cutting blade. CONSTITUTION:A cylindrical rotary valve element 1 having a substantially horizontal center axis, and formed therein with a valve hole 2 along a vertical center axis plane passing the center axis, is rotatably fitted in a cylindrical hole 3 formed in a valve seat 4 having a seat hole 5 into which a viscous medium such as soft synthetic resin or the like flows from a storage source 11. In this arrangement, that rotary valve element 1 is supported at opposite end parts by bearings 9 so that a part thereof is exposed below the lower end face (cut end face) 7 of the valve seat 4 so that the output port edge of the seat hole 5 and the opening edge of the valve hole 2 serve as cutting blades 8. Further the rotary valve element 1 is rotated by a drive source such as a hydraulic motor provided at one end part of the rotary valve element 1, and accordingly, the viscous medium is precisely and sharply sheared by the cutting blades 8, and are then dropped.
Patent JP-H05285287-A (JP)
Title: Method for facilitating formation of loop of thread of sewing machine
Inventor: NAKAURA YUJI
IPC: D05B63/00
Filed: 1992-04-10
Abstract: PURPOSE:To prevent the breakage of a needle or the impossibility of formation of a stitch by providing a discharge hole or suction hole of air facing a space at the time of forming the space for passing a looper between the needle and a thread, thereby largely extending the space by utilizing the air flow to make the looper easy to pass the space. CONSTITUTION:When a needle B starts to rise after it falls to the position of a point D, a thread C is slightly loosened. A small space is formed between the needle B and the thread C. Thereafter, a looper A passes the space to form a stitch. In this case, an air discharge hole E or an air suction hole F is provided facing the space between the needle B and the thread C. When the thread C is slightly loosened, air is discharged through the air discharge hole R or sucked through the air suction hole F. The thread C is thus moved to be separated from the needle B, whereby the space between the thread C and the needle B is largely extended. The looper A can be made easy to pass the looper A, whereby inconveniences such as the breakage of the needle B or the formation of no stitch can be solved.
Patent JP-2000323051-A (JP)
Title: Ion source device
Inventor: SENOO KAZUHIRO
IPC: H01J37/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To easily eliminate contamination on an inner surface of an insulating ring or the like mounted on an ion source housing. SOLUTION: This ion source device holds an ion source head 10 having a plasma generating part 12 through an insulating ring 8 in an ion source housing 2 which is vacuum-exhausted, and is provided with a cleaning gas supply system 52 for supplying cleaning gas 58 containing halogen gas into the ion source housing 2.
Patent JP-H06311859-A (JP)
Title: Colored rice powder and production thereof
Inventor: INOUE MUTSUO
IPC: A23L7/10
Filed: 1993-04-27
Abstract: PURPOSE:To provide a method for coloring food products. CONSTITUTION:Color rice such as red, green or black rice is polished and the polished rice is made into powder. In the meantime, 100g of unpolished color rice and 1,000cc of water are placed in a pot, thoroughly mixed, boiled with strong flame of propane gas for 5 to 7 minutes and separated through a bamboo basket or cloth into water and rice grains. The water filtrate is further boiled for 30 to 60 minutes, until the volume is concentrated to 300cc. The concentrate is cooled with water for 20 to 30 minutes and the red color concentrate is extracted. Then, the polished rice powder is mixed with 80 to 100cc of the red extract based on the 100g of the powder to develop red color. This method can develop more bright color than that of the original rice safely without adverse effect on the intrinsic taste.
Patent JP-S5762162-A (JP)
Title: Paper folder for copying machine
Inventor: YAMAMURA KOUICHI
IPC: B65H45/18
Filed: 1980-10-01
Abstract: PURPOSE: To enable to flold an A2 paper into Z-folded A4 and an A3 paper into two in a paper folder for transfer papers by providing a width-shift mechanism, a cross-folding mechanism, and a double/reverse folding mechanism on the downstream side of a feed direction folding mechanism.  
     CONSTITUTION: For Z-folding a paper A2, the paper is made to pass through the first pocket 7 with the first stopper 17 at a separated position from the first gate 8. It is sent to an upper feed mechanism 32 along a downstream guide 31, shifted in its width by a feed roll 37 and a guide 38, and conducted into a lower feed mechanism 33 along a downward guide 41. At this stage, it is folded into two by the first positioning piece 42 and a blade 52, conducted into the third pocket 76 via folding/feeding rolls 50 and 50', brought into contact with a stopper 79, and Z-folded at a nip part 80. Meanwhile, for folding an A3 paper into two, the first stopper 17 of the first pocket 7 is set at the second position to stop the introduced paper, and the paper is bitten at a nip part 10, and issued from a nip part 15. 
     COPYRIGHT: (C)1982,JPO&Japio