baber/WOPTO huggingface dataset:
Patent JP-H01121207-A (JP)
Title: Skin beautifying cosmetic
Inventor: TAKEUCHI KEIJI
IPC: A61K8/00
Filed: 1987-11-04
Abstract: PURPOSE:To obtain a skin beautifying cosmetic having excellent skin beautifying effect and high safety, by compounding kojic acid and/or its derivative in combination with deoxyribonucleic acid and/or its salt. CONSTITUTION:The objective skin beautifying cosmetic (e.g. cream, milky lotion, face lotion, pack, powder, rouge, foundation or sun care) is produced by compounding (A) kojic acid (5-hydroxy-2-hydroxymethyl-4-pyrone) and/or its derivative and (B) deoxyribonucleic acid and/or its salt (especially preferably a purified substance obtained from soft roe of fish by alkali extraction or high- concentration saline water extraction and the salt is preferably water-soluble salt of Na, K, etc.). The amounts of the components A and B are preferably 0.01-10wt.% and 0.01-15wt.%, respectively.
Patent JP-H08136423-A (JP)
Title: Metal micro test specimen preparing device
Inventor: SATOU HIROYASU
IPC: G01N1/32
Filed: 1994-11-15
Abstract: PURPOSE: To automate all preparing job of a micro test specimen and enhance productivity. CONSTITUTION: An embedding machine 1 for housing a metal sample S in a cup and embedding in resin, an attaching machine for attaching a plurality of metal samples S each housed in the cup to a disc-shaped sample holder H, a polishing machine 5 for polishing a plurality of metal samples S attached to the sample holder H at the same time, and a cleaning machine 8 for cleaning the metal samples S after polishing with attached to the sample holder H are continuously, closely arranged on a plane, and connected with transfer conveyers C1 -C5 and transfer robots R1 -R4 .
Patent JP-2001096508-A (JP)
Title: Adhesive for making of odorless wood board
Inventor: FUNAOKA SOUHEI
IPC: B27D1/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an odorless wood board by decreasing emission amount of formaldehyde emitted from a wood board used for a building material or the like. SOLUTION: A problem for an odor of a wood board used as a building material or the like is solved by making the wood board by using an adhesive for making an odorless wood board wherein a wood-like filler is mixed in formaldehyde based thermo-setting resin.
Patent JP-H06106233-A (JP)
Title: Method for hot-extruding tube
Inventor: SASAKURA NORIO
IPC: B21C25/04
Filed: 1992-09-24
Abstract: PURPOSE:To almost maintain the outer diameter of a part passing through a die and that of a part after passing through the die at specified values to equalize the diameter of the middle part by making the outer diameter of a mandrel smaller toward the rear end side since the thermal expansion of the mandrel at the part passing through the die becomes remarkable with the advance of extrusion. CONSTITUTION:A heated hollow billet 3 is inserted into a container 1 and this billet is extruded to the front from a gap between the die 2 positioned before this container 1 and the mandrel 4 inserted by penetrating the billet 3 into this die 2 to make a tube. A tapered mandrel in which a part on the rear end side of a part in contact with the billet 3 upset at least at an upset time is reduced in diameter gradually toward the rear end side is used as this mandrel 4 so that a tube extruded in front of the mandrel is equalized in diameter in the axial direction at a completion time of extrusion. This method can restrain a diameter expanding phenomenon in the middle part of an extruded tube contributes to improvement of the dimensional accuracy of the extruded tube and prevents reduction of yield by seizure.
Patent JP-2000086719-A (JP)
Title: Terminal modified butadiene-based polymer, and production of terminal modified conjugated diene-based polymer
Inventor: SOGA KAZUO
IPC: C08F8/00
Filed: 1998-09-15
Abstract: PROBLEM TO BE SOLVED: To obtain a butadiene-based polymer having a high 1,4-cis content, a narrow molecular weight distribution and a high terminal modification ratio and to provide a method for efficiently producing the polymer. SOLUTION: This terminal modified butadiene-based polymer has >=50% cis-bonded unit in a butadiene unit, 10,000-10,000,000 number-average molecular weight(Mn), the ratio (Mw/Mn) of weight-average molecular weight(Mw)/number- average molecular weight(Mw/) of <3.0 and >=10% molecular chain containing a functional group in the molecular end in the whole molecular chains. A method for producing the terminal modified butadiene-based polymer comprises polymerizing a conjugated diene monomer in the presence of a catalyst obtained by bringing a cyclopentadienyl skeleton-containing transition metal compound of the group IV of the periodic table into contact with a cocatalyst under conditions satisfying the following equations, -100<T<80 and 0.017<t<6000 exp (-0.0921 T) ((t) is a contact time (minute); and T is a contact temperature ( deg.C)).
Patent JP-H03143781-A (JP)
Title: Operation linkage structure for carrying vehicle
Inventor: MATSUBARA YOSHITAKA
IPC: G05G5/00
Filed: 1989-10-26
Abstract: PURPOSE:To improve safety by making an operating tool on nonoperating side changeable to operation impossible state interlockingly with the change of seat posture in a one having a driver's seat changeably and rotatably to frontward-facing posture and backward-facing posture and a pair of operating tools corresponding to each operating posture. CONSTITUTION:A switching linkage mechanism A is provided between a longitu dinal pair of square pipe frames 47, 47 for supporting a driver's seat 9. In the switching linkage mechanism A, when the driver's seat 9 is, for example, in frontward-facing posture, each support pin 50, 51 is situated in left stroke end, whereby oscillating members 54 are oscillated around the shaft centers of the support point pins 50, 51 at the time of operation of front levers 7a, 7b, whereby hydraulic pumps P1, P2 are made operable. The linkage parts of rear levers 8a, 8b are restrained to move by the support point pins 50, 51 and laid into operation impossible state. When the seat 9 is switched and rotated, the rear levers 8 are automatically set into operation possible state, and the front levers 7 are laid into operation impossible state.
Patent JP-H03142815-A (JP)
Title: Electrolytic solution for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1989-10-27
Abstract: PURPOSE:To improve withstand voltage characteristics while keeping high conductivity by adding specific polyglycerolalkyl (alkenyl) ether to electrolytic solution for an electrolytic capacitor whose main solvent is organic polar solvent and whose solute is organic acid, inorganic acid or salt thereof. CONSTITUTION:Polyglycerolalkyl (alkenyl) ether in an expression (I) is added to electrolytic solution for an electrolytic capacitor whose main solvent is organic polar solvent and whose solute is organic acid, inorganic acid or salt thereof. In the expression (I), (n) expresses an integer of 2 or more; and each of X1, X2, X3 expresses the same or different hydrogen atom, higher alcohol residue, higher acyl group and an expression (II); at the same time, at least one of them expresses higher alcohol residue. In the expression (II), (m) expresses an integer of 1 or more, R expresses ethyleneoxide and/or propyleneoxide; Y expresses hydrogen atom, higher acyl group and higher alcohol residue. It is desirable that (n) is between 2 and 20. Furthermore, (m) in the expression (II) is preferably between 1 and 100.
Patent JP-2000110137-A (JP)
Title: Method for separating earth and sand from earth and sand water, and device thereof
Inventor: AOKI MASAHIRO
IPC: E02B1/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To promote efficiency of separation of earth and sand from earth and sand water and to simplify moving work of earth and sand. SOLUTION: Earth and sand water more than several tons per second is introduced to the upper part of a bottomed outside cylinder section 6 from the tangential direction, and it is dropped to an inside bottom section 8 to settle earth and sand 11 to the inside bottom section 8 while revolving it along an interior wall surface 6a of the outside cylinder section 6. While, the water separated from earth and sand is raised from the lower end 9a of an inside cylinder section 9 concentrically set in the upper center of the outside cylinder section 6 to discharge it into a drainage canal, etc., from an outlet 10 of the upper part of the inside cylinder section 9.
Patent JP-H06132688-A (JP)
Title: Electromagnetic shielding structure
Inventor: TANAKA RYOICHI
IPC: H05K9/00
Filed: 1992-10-20
Abstract: PURPOSE:To allow electromagnetic shielding by making a length of a gap to be generated in the junction part about 1/2 of a wavelength of a shielding electromagnetic wave so as to prevent leakage of the electromagnetic wave in the junction part. CONSTITUTION:In the electromagnetic shielding structure shielding an electromagnetic wave by joining a plurality of shield plates, a junction end of the shield plate 1 is formed into an about U-shaped section, the junction end of a shield plate 2 is inserted between said U-shaped upper and lower plates 5, 7 so as to make the length as seen from the sectional direction of a gap 10 to be generated between the junction end of the shield plate 1 and the junction end of the shield plate 2 about 1/2 of the wavelength of the shielding electromagnetic wave in order to perform electromagnetic shielding.
Patent JP-H09109013-A (JP)
Title: Sawing apparatus
Inventor: SHIYARURU OZEERU
IPC: B28D5/04
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To heighten sawing accuracy by providing a rotating means constituted in such a way as to deliver and/or rewind thread in adjustable quantity in a device having a delivery reel for feeding new thread to a sawing area, and a take-up reel for taking up spent thread from the sawing area. SOLUTION: New thread 1 is delivered from a delivery reel 2 forming part of a thread control device 41 driven by a driver 3, and at this time, corrects the action of a tension arm 5 connected to the driver 6, according to the outer of a tension measuring apparatus 4. The thread then passes a sawing area 40 around thread guides 7 and forms a thread layer 8. A workpiece 9 fixed onto a supporting table 10 is brought into contact with the thread layer 8 to perform sawing under the presence of abrasive material 11 fed from a distributing device 12. Spent thread 13 goes out from the layer 8 and is returned to a take-up reel 14 through a pulley 15 reciprocated to the side face by a tension measuring apparatus 4 and a driver 16.
Patent JP-H01126107-A (JP)
Title: Moving device for magnetically levitating and running device
Inventor: IWAMOTO TOMIO
IPC: B60L5/00
Filed: 1987-11-06
Abstract: PURPOSE:To set a device to be of a perfect non-contact system and prevent dust from being generated, by using magnetism in any cases of a propelling force and a bearing force, to apply the magnetism to. CONSTITUTION:A running rail 1 is provided with primary coils 11 for working on a reaction plate (a) fitted on a truck A and applying a propelling force to, a rail 12 for working on a mechanically levitating coil (b) set on the truck A and applying a levitating force to, and a guide rail 13 for guiding the truck A horizontally and vertically. When the truck A is carried to the running rail of a moving device from a normal running rail X1, then exciting polarities to the primary coils 11 of the running rail are inverted to stop the truck A. After that, a driving gear 3 is worked, and a bearing section 2 is moved to an adjacent running rail X2 along a guide strut 4. Also while the truck A is carried from the running rail X1 to the running rail X2, the truck A is carried in a levitated state.
Patent JP-S63133388-A (JP)
Title: Magnetic recording and reproducing device
Inventor: JUSO HIROMI
IPC: G11B27/28
Filed: 1986-11-25
Abstract: PURPOSE:To automatically rewrite index information by reproducing a preset index signal by one magnetic head at the setting of the index revision mode and recording the signal by other magnetic head while being revised into a preset index signal. CONSTITUTION:When an input circuit 16 designates an index signal revision to bring a mode switching means 17 into the index change mode, the timing circuit 12 is driven. When a timing signal is outputted from the circuit 12 to the servo circuit 10, the circuit 10 controls a rotary drum 1 so as to be synchronous with both magnetic heads 2a, 2b and outputs a head switching signal to an equivalent device 13. A recording/reproducing switch signal is outputted from the circuit 12 to the device 13. The magnetic head 2a applies reproduction. An index signal is extracted from the reproducing signal by the circuit 15 and revised into index information by an index generating circuit 19 via a switch circuit 18 and recorded by the head 2b via the device 13.
Patent JP-H08140925-A (JP)
Title: Tip part of endoscope
Inventor: ITOU KEIJI
IPC: A61B1/00
Filed: 1994-11-16
Abstract: PURPOSE: To provide a tip part of an endoscope which eliminates spillage of a fluid from a passage of a tip cap with a nozzle and also allows the making of the tip cap at a low cost, while being made disposable. CONSTITUTION: This tip part of an endoscope is provided with a tip cap 50 freely detachable from a tip part body having a nozzle 14 formed to blow a fluid to the surface of an observation window provided on the tip part body at the tip of an inserting part. The tip cap 50 is made of a resin and an sticky member 55 is attached to the perimeter of a passage 15 formed on the rear side of the nozzle 14 part to be stuck on the surface of the tip part body being in contact with the perimeter.
Patent JP-2000114177-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITSUI HIROYUKI
IPC: C23C14/34
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To further improve temperature uniformity in surface, by making a shape of a heater of a holder which is a heating part of sputtering equipment hexagonal, and making the heater a thermal resistance ceramic heater, capable of covering the whole surface of the holder except for each inlet pipe region. SOLUTION: A wafer is mounted on a holder 2 and heated. Sealed gas from a gas inlet pipe 5 is heated in the holder 2 up to a target temperature with a hexagonal type heater 4 and directly sprayed to the back of the wafer. Power source terminals 10 are fixed on both ends of the diameter direction of the heater 4, a voltage is applied to both of the ends from one power source 9, and heat is generated. The diameter of the hexagonal type thermal resistance ceramic heater 4 as a heating part of sputtering equipment is smaller by about 2 mm as compared with the diameter of the holder 2. In the structure as a whole, circular holes are bored in four parts of the gas inlet pipe 5 and a lift pin inlet pipe 7, and the heater 4 covers a surface except the holes.
Patent JP-H02127790-A (JP)
Title: Composite card reader
Inventor: YUFU TERUYOSHI
IPC: G06K13/06
Filed: 1988-11-08
Abstract: PURPOSE:To improve the insertion and pulling-out operating performance of a card by obtaining smooth engaging motion with the rolling operation of an engaging roller to avoid friction resistance in the case of the opening and closing operation of a shutter lever. CONSTITUTION:Based on the insertion operation of the card to an inserting port 13, a slider 19 moves forward. When the slider 19 moves forward to a prescribed position, a shutter closing lever 32 is operated and the closing operation of a shutter lever 28 is executed. Then, the inserted card is locked and the data processing of the card is executed. After that data processing, the opening operation of the shutter lever 28 is executed by a lock cancel solenoid 31 and the card is taken out based on the opening operation. At the time of a series of opening and closing operation for the shutter lever 28, smooth contact correspondence operation is promoted by a roller 38 to be positioned in the linking part of a link mechanism 29 which is alternatively engaged with a shutter opening lever 30 and the shutter closing lever 32. Thus, the stable opening and closing operation can be executed.
Patent JP-H07133706-A (JP)
Title: Surface treatment method for engine valve
Inventor: KANDA MASANORI
IPC: F01L3/02
Filed: 1993-11-11
Abstract: PURPOSE:To decrease surface roughness of a shaft to minimize the abrasion of a lip type seal by pressing the surface of a sliding contact portion of a hardnened layer formed on the shaft surface with the lip type seal. CONSTITUTION:A hardened layer 11 is formed on the surface of a shaft 10a, and pressed with a pair of press rolls 12, 12. Large projections on the surface of the hardened layer 11 are leveled and the flat surface with fine roughness can be obtained.
Patent JP-2001095967-A (JP)
Title: Caddie bag
Inventor: NISHIGUCHI TOSHIHIRO
IPC: A63B102/32
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a caddie bag which does not require a large space when the bag is stored and transported even if the storing capacity of a storage part is large. SOLUTION: The caddie bag 1 includes a body part 2, a bottom part 3, and a mouth frame 4. A big bag 5 and a small bag 6, as storage parts, are attached to the part 2. Through-rings 12, 13 and a sting 14, which are volume reducing means, are attached to a side surface 9 of the bag 5. If the string 14 is pulled upward, the ring 13 is moved to the left so that the rear side 25 of the bag 1 moves to the left. Thus, the volume of the big bag 5 is reduced. A reinforcing material 11 of high rigidity is provided on the side surface 9. A fold line 16 is formed on the surface 9.
Patent JP-2001105165-A (JP)
Title: Laser beam optical device
Inventor: AKAHA TAKASHI
IPC: B23K26/064
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To execute high efficient precise baking even when laser beams are used as a light source for a projector. SOLUTION: Laser beams 2 outputted from a laser oscillator 1 are made to decrease their interferential capabilities by an optical fiber member 3, expanded by a diverging optical system 4, branched by a plurality of lenses 5a of a homogenizing converging optical system 5, and homogenized in intensity, are converged as laser beams 2a having no interference fringes, and then reflected by a total reflection mirror 6, are sent to a projector 7, from which laser beam 9 free from intensity distribution are outputted. Thus, without being troubled by laser beams 2 of high interferential capabilities and good quality, highly efficient and precise baking is executed.
Patent JP-H11107802-A (JP)
Title: Braking force controller for vehicle
Inventor: KOIBUCHI TAKESHI
IPC: B60W30/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To unite traction control or the like with behavior control or the like and properly control the braking force of each vehicle with good response. SOLUTION: The target forward and backward forces Fxarl and Fxarr of left an right rear wheels are calculated (S100), the feed forward controlled variables Tffrl and Tffrr of target braking torque based on the target forward and backward forces are calculated (S200), the feedback controlled variables Tfbrl and Tfbrr of the target braking torque based on the target forward and backward forces are calculated (S300), and as sum totals of the these controlled variables, target braking torque Tarl and Tarr are calculated (S400).  Based on the target braking torque, a target throttle opening ϕa and the duty ratios of Drl and Drr of a braking pressure increase/decrease control valve are calculated (S500 and S600), the braking pressures of the left and right rear wheels are controlled by the controlling of the pressure increase/decrease control valve (S700), and a signal indicating the target throttle opening ϕa is outputted (S800).
Patent JP-H06141535-A (JP)
Title: Dc-dc converter
Inventor: MUTO TAKANORI
IPC: H02M3/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide a DC-DC converter which is prevented from being broken down due to abnormal temperature rise in the heat generating parts by providing an output cur-off control section to which the control input from a temperature sensor is input and which outputs drive signals to the output cut-off section successively in a predetermined order. CONSTITUTION:The DC-DC converter is provided with a DC-DC converter main unit 2, a temperature sensor 5 provided on the heat generating part of this DC-DC converter main unit 2, output cut-off sections 31 to 3n that can be controlled individually and connected to the outputs of the DC-DC converter main unit 2, and output control circuit that outputs output control signals in a predetermined order to these output cur-off sections 31 to 3n when the outputs from the temperature sensor 5 is input.
Patent JP-H09100869-A (JP)
Title: Vibration resistant device
Inventor: WATANABE KAZUHIDE
IPC: F16F15/03
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To facilitate horizontal positioning by providing a vertically supporting air spring on a variation resistant table, a magnetic substance on the vibration resistant table, and an electromagnet on an installation floor side, controlling pressure of the air spring by a signal of a displacement sensor, and controlling magnetic attracting force by a signal of an acceleration sensor. SOLUTION: A vibration resistant table 10 is vertically supported by an air spring 11, a member 18 of a common base 12 on the installation floor side and a member 10 on the vibration resistant table 10 side are connected to each other by a spring member 19, and the vibration resistant table 10 is positioned in the position balancing with the center in the clearance of an electromagnet in the horizontal direction by spring force. A displacement sensor detects the pole of the electromagnet fixed on the installation floor side and the clearance of a magnetic substance fixed on the vibration resistance table side, and performs vertical positioning by the signal. Vibration detected by an acceleration sensor 13 is removed by controlling magnetic attracting force of an electromagnetic actuator 15.  Accordingly, since horizontal positioning can be performed by a weak spring without using any actuator, and the vibration resistance performance can be prevented from being deteriorated caused by the contact of the vibration resistant table with the actuator on the installation floor side.
Patent JP-H04157278-A (JP)
Title: Corrugated pipe and its manufacture
Inventor: TANI YASUSHIRO
IPC: F16L9/02
Filed: 1990-10-19
Abstract: PURPOSE:To provide a corrugated pipe having a ring-form projected/recessed part whose width is no more than 1.5mm and depth equal to or greater than the width by cutting a ring-form groove in a plating layer of Cu or Cu alloy provided over the peripheral surface of a core made of Al or Al alloy, and dissolving the filling in the gap to the plating layer at the periphery. CONSTITUTION:A Cu plating layer 2-1 is provided over the peripheral surface of a core 1 made of Al, and in the circumferential direction a ring-form groove 3 is cut having a width no more than 1.5mm and a depth equal to or greater than the width, and in this groove 3 a filling 4 equipped with electroconductivity is injected and solidified. To this another Cu plating layer 2-2 is applied, and the Al core 1 dissolved away, and further the filling 4 is melted away. Thereby a corrugated pipe is cheaply accomplished having ring-form projected/recessed part of micro-dimension inside of the tube, which has not been obtained according to the conventional technique, and fitted with a uniform plating layer.