baber/WOPTO huggingface dataset:
Patent JP-2000211267-A (JP)
Title: Book marker
Inventor: IGETA HARUTOSHI
IPC: B42D9/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a book marker of which the attaching/detaching operation can be easily performed, and at the same time, can place a marking between pages at two locations. SOLUTION: Along the bent ends 2 of a right central book marker 3 and a left central book marker 4, which are made by bending one sheet, one end section 6 of a right laterally long book marker 5 having flexibility, and one end section 8 of a left laterally long book marker 7 are respectively bonded on the right and the left of the bent ends 2, and this book marker is constituted of a total of four sheets, and the two sheets of the central book markers 3 and 4 have roles of semi-fixed book markers which mainly hold the overall book marker on pages, and the two sheets of the right laterally long book marker 5 and the left laterally long book marker 7 on the right and the left have a role of a book marker which can be attached/detached by sliding sideways between pages with a thumb.
Patent JP-S63220260-A (JP)
Title: Life detector for process unit
Inventor: FUJIMAKI MASAHIRO
IPC: G03G21/00
Filed: 1987-03-10
Abstract: PURPOSE:To simplify the mechanism of a device by driving a moving member, whose length corresponds to the number of rotations corresponding to the life of a constituting member of a specific process unit, synchronously with the constituting member and setting this moving member to the unit. CONSTITUTION:A driving shaft 12 rotated synchronously with the constituting member of a specific process unit 1 is provided, and the moving member like a tape 11 is wound around the driving shaft 12. In this case, the life of the specific unit is preliminarily detected and the length of the tape 11 is set in accordance with the number of rotations corresponding to the life of this member. Thus, the life of the constituting member of the process unit 1 is accurately recognized and the constitution of a rotation number detecting mechanism is simplified.
Patent JP-S55144035-A (JP)
Title: Porous article for bubble generation
Inventor: FUKUNAGA MASAO
IPC: C08J9/24
Filed: 1979-04-27
Abstract: PURPOSE: To provide a porous article for bubble generation which is used in a beauty-treating instrument, and which generates bubbles with less nonuniformity and with good massproductivity and by which microbubbles can be obtd. effectively, by a method wherein styrene resin powder is molded and sintered, and the sintered article is immersed in an organometallic hydrophilic agent to impart a hydrophilic nature to the sintered article.  
     CONSTITUTION: High pressure air is generated in a main body A with a built-in blast means. The generated high-pressure air is transferred to a vessel B provided on the main body A and passed through a porous article 27 provided at the bottom of the vessel B, thereby generating bubbles through a liquid C contained in the vessel. The porous article 27 is prepared as follows: Styrene resin powder having a particle diameter within a specified range such as ABS resin, bead suspension polymer particle of styrene resin, is molded and sintered under controlled condition. The sintered plate is immersed in an organometallic hydrophilic tearting liquid to impart a hydrophilic nature to the sintered plate. By this plate, it is possible to reduce the diameter of bubble. The effect of beauty treatment can remarkably be exhibited by many microbubbles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06238972-A (JP)
Title: Automatic perfecting printer
Inventor: KUWATA KOSUKE
IPC: B41J13/00
Filed: 1993-02-19
Abstract: PURPOSE:To continuously automatically print both surfaces with a simple structure by supplying sheets by first sheet conveying means to forward print them, and reversely printing the sheets supplied by second sheet conveying means. CONSTITUTION:A sheet feed roller 4 and a platen roller 8 are rotated similarly as ordinarily, sheets on a first sheet guide 3 are supplied into a printer, and a leading part of the sheet is fed into a printing unit 9 through the roller 8. Then, a sheet delivery roller 6 is also rotated, and the unit 9 is driven to print data on a surface of the sheet. Thereafter, a secondary sheet feed roller 13 and the roller 8 are rotated, and a sheet on a second sheet guide 5 is introduced into the unit 9 through the roller 8. The unit 9 is driven while rotating the roller 8 to print data on a rear surface of the sheet. In this case, since the sheet is contrarotated at 180 degrees with respect to the sheet surface and fed, a printing method of this case is reverse to an ordinary method.
Patent JP-H03255323-A (JP)
Title: Electronic clinical thermometer
Inventor: YABUUCHI MASAMI
IPC: G01K7/00
Filed: 1990-03-05
Abstract: PURPOSE:To store measured bodily temperature data and to output the measured data to the outside by providing data storing part for storing the measured data and a data-output terminal part in the main body of a clinical thermometer. CONSTITUTION:A data storing part 11 is assembled in a circuit part. A data input/output part 12 is connected to a CPU 14 and guided out and arranged at the outer surface of a thermometer main body 1. The bodily temperature data measured with a temperature sensor 2 are converted into the temperature data in an operating part 13. The data are inputted into the CPU 14. The CPU 14 stores the bodily temperature data in the data storing part 11 and displays the data on a display part 3. The terminal part 12 and a communication termi nal device are connected. Thus, the stored data in the storing part 11 are trans mitted to the outside.
Patent JP-H08215295-A (JP)
Title: Sheet like deodorizing photocatalyst
Inventor: SUZUKI MASAYUKI
IPC: B01J23/50
Filed: 1995-02-17
Abstract: PURPOSE: To provide a sheet like deodorizing photocatalyst keeping the touch as fiber fabric in its carrier, not attacked by nascent active oxygen, capable of being processed into a curtain, bedding and other interior products and receiving solar rays or the light of lighting to efficiently purify air. CONSTITUTION: A corrosion-resistant film 11 having an amorphous structure composed of a corrosion-resistant metal is laminated on a fiber sheet F by sputtering and a photocatalyst film 12 having an amorphous structure composed of metal oxide is laminated on the corrosion-resistant film 11 by sputtering.
Patent JP-H01226174-A (JP)
Title: Optoelectric integrated circuit
Inventor: TERAKADO TOMOJI
IPC: H01L27/095
Filed: 1988-03-07
Abstract: PURPOSE:To make a photo-element area small without degrading planar characteristic of a wafer by providing electronic elements on a substrate and providing photo elements buried in a groove having an inverted mesa-shape on a certain portion of the substrate. CONSTITUTION:An electronic element like a transistor, for example, MES-FET is formed by a semiconductor layer composed of a buffer layer 11 and a channel layer 12 formed on a planar semi-insulating substrate 10. A semiconductor layer composed of a clad layer 13, an absorption layer 14 and a window 15 is selectively grown on a groove 17 having a vertical or reverse-mesa slope formed on a portion of the semi-insulating substrate 10, forming a photo-element like a PIN photodiode. By employing this structure, high-density integration and planarization of a wafer are realized at the same time. Accordingly, electronic elements having a fine electrode can be integrated at a high density, and a optoelectronic integrated circuit which operates at an ultra-high speed can be obtained.
Patent JP-H11247457-A (JP)
Title: Corner reinforcing member of protecting sheet
Inventor: HAMADA TOMIO
IPC: E04G21/24
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of a corner reinforcing member and discriminate the size of a protecting sheet by color by integrally forming a corner reinforcing member to be mounted on each corner of a protecting sheet by use of a colored synthetic resin. SOLUTION: A corner reinforcing member 1 is mounted on each corner of a protecting sheet 2 used for a building or a truck. The corner reinforcing member 1 consists of a surface plate 7, a back plate 8 and side walls 5, 6 which are integrally formed by use of a synthetic resin. The corner part of the protecting sheet 2 is inserted to an inserting space 9 between the surface plate 7 and the back plate 8, and precisely positioned by the side wails 5, 6, and an grommet 14 is punched through the mounting hole 2b of the protecting sheet 2 and the mounting holes 12, 13 of the corner reinforcing member 1 to fix the corner reinforcing member 1, whereby a mounting hole 15 for inserting a rope is formed. Thus, the corner reinforcing member 1 can be easily fixed to the protecting sheet 2.  Further the corner reinforcing member 1 is formed of a colored resin, so that the protecting sheet 2 can be discriminated by color and classified by size.
Patent JP-S60196270-A (JP)
Title: Method for controlling automatically position of filler rod
Inventor: SHIMAMOTO TAKIJIROU
IPC: B23K9/12
Filed: 1984-03-19
Abstract: PURPOSE:To obtain a weld zone with thorough penetration and good fusion and bead shape by controlling the top end of a filler rod to direct the same toward an adequate position so as to maximize the quantity of the arc light detected by a means for monitoring the arc light provided to a feed tip for the filler rod. CONSTITUTION:The position of arc light is detected by a means 10 for monitoring arc light provided to a feed tip 5 for a filler rod 2 for TIG welding. The detection signal thereof is divided to vertical and lateral moving signals by a deviation discriminator 11. The moving signals are inputted to a vertical movement controller 12 and a lateral movement controller 13. The tip 5 is directed to an adequate position by a vertical mover 7 and a lateral mover 9 to maximize the quantity of the arc light.
Patent JP-S63219220-A (JP)
Title: Exciting method for quantum magnetic flux parametron circuit
Inventor: HARADA YUTAKA
IPC: H03K3/38
Filed: 1987-03-09
Abstract: PURPOSE:To realize a high gain and high speed amplifier with stable operation by increasing the critical current of a Josephson element during the excitation of a quantum magnetic flux parametron circuit. CONSTITUTION:The quantum magnetic flux parametron circuit consists of a superconduction loop 5 constituted by connecting circuit pairs consisting of a Josephson element 11, an exciting inductance 3, a Josephson element 12 and an exciting inductance 4. An input line 7 and a load inductance 8 are directly connected to the loop 5 and an exciting current is supplied from an exciting current source 9 by an exciting line 6. A superconduction three terminal element whose critical current is controlled is used for the elements 11, 12 and the critical current is controlled by controlling the voltage applied from the voltage sources 21, 22 to the gate electrode. The critical current of the elements 11, 12 is increased while the quantum magnetic flux parametron circuit is excited, then the high gain and high speed amplifier with stable operation is realized.
Patent JP-S58218812-A (JP)
Inventor: HANSU JIIMON
IPC: H02G3/22
Filed: 1983-03-29
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-H04269711-A (JP)
Title: Liquid crystal display element
Inventor: USAMI YOSHIHISA
IPC: G09F9/30
Filed: 1991-02-25
Abstract: PURPOSE:To detect the liquid crystal charged in the liquid crystal display element as accurately and fast as possible while the liquid crystal display element is driven. CONSTITUTION:Glass substrates 2 and 7 which have at least transparent electrodes 4 and 10 and orienting films 6 and 12 provided on one-surface sides are arranged with the orienting films 6 and 12 opposite each other and the liquid crystal is charged in the gap between the orienting films 6 and 12 to constitute the liquid crystal element. A recessed part 15 is formed in one glass substrate on the surface on the side where the transparent electrode is provided and a temperature detector 16 is provided in the recessed part 15.
Patent JP-H01228928-A (JP)
Title: Lignans and antitumor agent containing lignans as active ingredient
Inventor: OKA KITAROU
IPC: A61K31/22
Filed: 1988-03-09
Abstract: NEW MATERIAL:Compounds expressed by formulas I-III. EXAMPLE:dl-2,3-Dibenzyl-1,4-dimethoxybutane. USE:An antitumor agent. PREPARATION:Hydrocinnamic acid, 3-methoxyhydrocinnamic acid or 3,4- dimethoxyhydrocinnamic acid is reacted with diisopropylamine, n-butyl-lithium and iodine in tetrahydrofuran to provide a compound expressed by formula IV (R1 and R2 are H or OCH3). The resultant compound expressed by formula IV as a raw material is (i) converted into methyl ester, reduced with hydrogen to form an alcohol derivative or further demethylated or (ii) the above-mentioned alcohol derivative is then converted into the methyl ether, acetylated or intramolecularly etherified. Alternatively, (iii) the afore-mentioned raw material is converted into acid anhydride and then reacted with methanol to provide a monoester derivative, which is subsequently reduced with diborane and then heated to form a lactone derivative or further demethylated to afford the aimed compounds expressed by formulas I-III.
Patent JP-S59180389-A (JP)
Inventor: FUJITA SHIGERU
IPC: G21C15/06
Filed: 1983-03-31
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-H06264416-A (JP)
Title: Method of installing snowslide prevention fence
Inventor: ODA MINORU
IPC: E01F7/04
Filed: 1993-03-15
Abstract: PURPOSE:To make it possible to install easily a snowslide block fence at a specified angle by inserting an FRP-made main post and posts into holes bored in a concrete basis installed on a slope and spanning FRP-made horizontal materials. CONSTITUTION:A specified number of post insertion holes 11, which are slightly larger than the outside dimensions of a main post 2 and posts 5, are installed to concrete bases 10 installed on a slope so as to be at a specified angle to the vertical line respectively. Then, each of posts 5 is connected to a plurality of FRP-made main posts 2 and the lower part of each post is inserted into the post insertion hole 11. Then, FRP-made horizontal materials 3 are mounted between the main posts 2. Mortar or resin mortar is placed in the clearance between the holes 11 and the main posts 2 and the posts 5, thereby fixing the main posts 2 and the posts 5.
Patent JP-S61212226-A (JP)
Inventor: KUROIWA FUMIO
IPC: A01F15/00
Filed: 1985-03-18
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-S59181950-A (JP)
Title: Insulation reinforcing device of wire end
Inventor: SATOU KENICHI
IPC: D07B9/00
Filed: 1983-03-31
Abstract: PURPOSE:To automatically and uniformly wind an insulating coating such as glass yarn by rotating a bobbin, on which the yarn is wound to wind the yarn on the outer periphery of the wire end, and reciprocating the wire end in synchronization with the rotation of the bobbin. CONSTITUTION:A bobbin 6 is engaged with a main shaft 1, and a glass yarn wound on the bobbin 6 is wound around a wire end through a drawing hole of a flier 6. A main dynamic frictional wheel 7A is provided integrally with the end of the shaft 1, and the rotation of the wheel rotates a reverse frictional wheel 7B through a movable frictional wheel 2 in a direction reverse to the shaft 1. A driven frictional shaft 3 makes contact with any of the wheel 7A or 7B to move a movable shaft 9 in leftward or rightward direction. In this manner, the wire end 13 is moved leftward or rightward, and the yarn 8 is uniformly distributed and wound in the prescribed range of the wire end 13.
Patent JP-S57170035-A (JP)
Title: Rotor core for electric machine
Inventor: NAKAYAMA YOSHITAKA
IPC: H02K1/26
Filed: 1981-04-10
Abstract: PURPOSE:To increase tightness within a rotor core, by the forming of slot ends with a curve which has points of inflection or straight lines, or a combination of both at a rotor core composed of laminated steel. CONSTITUTION:A rotor core composed of laminated steel has a slot 3a and a bridge 1b. The slot 3a end is shaped with a curve which has points of inflection 5, 6 or straight lines, or a combination of both. A comparatively great force of compression is produced in the neighborhood of point of inflection 5, 6 while the slot 3a is pressed for blanking. Hence, a combination of attraction with a punch reduces a slack of the bridge 1b in blanking direction.
Patent JP-H10241829-A (JP)
Title: Heating device of cable connector
Inventor: SUWA HIDEYUKI
IPC: H05B3/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To continuously heat cable connectors without causing heating non- uniformity by connector by supplying the cable connector from one end of a movement path of moving means formed at a pair of movement belts moving in the same directions, moving that connector along a heater by holding, and discharging the connector from the other end of the movement path. SOLUTION: A cable connector 12 and a cable 14 is supported by a support roller, and the cable connector 12 and the cable 14 to which the cable is mounted are supplied respectively from a frame supply port 32 that is in vertical state to a movement path 52 of first moving means and a movement path 84 of second moving means. At this time, a phenol holder of a cable connector 14 is plugged until its collar hits a sandwiching space. The cable connector 12 and cable 14 supplied to the movement paths 62 and 84 are discharged from a discharge port 34 when the cable connector 12 is heated by a heater 26 while moving the movement paths 62 and 84.
Patent JP-S53139347-A (JP)
Title: Device for supporing openable cover
Inventor: TAKASHIMA KATSUO
IPC: F24F7/06
Filed: 1977-05-10
Abstract: PURPOSE: To prevent the front cover from twisting by its self-weight when the cover is opened by supporting the cover at both sides in maintenance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07262502-A (JP)
Title: Apparatus for inspecting defect of magnetic disk
Inventor: MISHINA HIDEO
IPC: G11B5/00
Filed: 1994-03-24
Abstract: PURPOSE:To obtain an apparatus for inspecting the defect of a magnetic disk capable of improving an inspection speed without impairing the inspection accuracy. CONSTITUTION:A magnetic gap 6 for DC erasing is simultaneously operated as well at the time of executing writing of an inspection signal to a data track Tn to be inspected by a magnetic gap 5 for writing/reading. The magnetic gap 6 for DC erasing previously executes DC erasing of not only the data track Tn currently under inspection but simultaneously the data track Tn-1 to be inspected next as well in the width which simultaneous by DC erases two data tracks T. The magnetic disk is hitherto rotated once for the purpose of DC erasing before the extra-pit inspection but the data tack Tn-1 to be inspected next is subjected to DC erasing together with the data track Tn under inspection and, therefore, the one turn of the DC erasing before the extra pit inspection is eliminated and the inspection time is shortened without degrading the inspection accuracy.
Patent JP-S50153176-A (JP)
IPC: F16D65/18
Filed: 1975-05-06
Abstract: 1496154 Hydraulic brake actuators; wear compensation GIRLING Ltd 21 April 1975 [8 May 1974] 20369/74 Heading F2F An hydraulic brake actuator comprises a cylinder 1, a piston having an annular outer part 6 telescopically receiving an inner part 7, pre-stressed resilient means 9 between the parts capable of transmitting normal braking forces, pressure seals being provided between the outer part and both the cylinder and the inner part, and a locking strut 12 which acts between the inner part and the cylinder 1. The locking strut engages by a reversible helical thread with the inner piston part 7, has a head 13 with a clutch face 14 which is urged by a spring 18 against a normally fixed member 16 but is displaceable therefrom by an hydraulic motor 24. Should the strut 12 jam a plug 23 is removed from the cylinder 1 when a plunger 22 disengages from between peripheral teeth on the member 16 which is then rotatable on a bearing 17. In normal use a chamber 28 is pressurized to apply the brakes and the locking strut compensates for wear by rotating in the piston part 7, which is prevented from rotating by an extension 11 engaging a back plate 3, when piston displacement exceeds Ihe thread clearance. With hydrostatic brakes the brake is locked by supplying higher fluid pressure to the chamber 28 to compress the spring washers 9 when the strut rotates to engage the clutch member 16 and then releasing the pressure. The brake lock is released by pressurizing the chamber 28 again to take up the spring loading, actuating the motor 24 through a line 27 at a still higher pressure to disengage the clutch, relieving the chamber 28 and then relieving the motor 24. With power brakes pressure fluid is supplied to the chamber 28 and at a higher pressure to the motor 24 during normal braking so that the strut 12 can spin before the thread clearance is taken up to provide a smaller pad clearance than with hydrostatic braking. To lock the brake the cylinder 28 is pressurized at a high pressure to compress the spring 9. A power braking system, Fig. 2, with dual circuits to brakes at 4 wheels comprises two pedal valves FCV for service braking and two hand valves HCV which are linked to or integral with respective locking control valvesL and are used instead of the pedal valves for lock actuation. For parking the hand valves supply fluid through the pressure reducing foot valves to the cylinder chambers 28 and through the valves L to the motors 24, then relieve the motors 24 and finally relieve the chambers 28.
Patent JP-H08247627-A (JP)
Title: Evaporator
Inventor: ISHIKAWA FUMIO
IPC: F25D21/14
Filed: 1995-03-14
Abstract: PURPOSE: To facilitate cleaning work of an evaporation pan by a method wherein the evaporation pan is provided with a refrigerant path formed between two or more plates of aluminum, etc., and the inlet open end of the refrigerant path of the evaporation pan is connected to the delivery pipe of a compressor. CONSTITUTION: A release agent for preventing press-bonding is applied between two plates of aluminum, etc. The plates, after rolled, are applied with a hydraulic pressure to form a refrigerant path 11 and bent into a box-shaped evaporation pan 10. An inlet pipe 13 of the evaporation pan 10 is welded to a delivery pipe 14 of a compressor 4 to connect an inlet open end 12 to the delivery pipe 14. Thereby, the cleaning work of the evaporation pan 10 can be carried out easily and defrosted water can be evaporated completely. In addition, the hemisphere-shaped evaporation pan 10 facilitates the cleaning work of the evaporation pan 10 and a risk of water leakage can be avoided.
Patent JP-S59181071-A (JP)
Title: Surface electrode forming method of solar battery
Inventor: TAWARA YUUJI
IPC: H01L31/0224
Filed: 1983-03-30
Abstract: PURPOSE:To prevent the leakage between an n<+> type layer and a p type layer due to the damage of a boundary surface by adding an adjusting material to be formed into an n<+> type layer from the p type layer to an electrode material. CONSTITUTION:A silicon wafer 1 is formed by an n<+> type layer 2, a p type layer 3 and a p<+> type layer 4. When a surface electrode 6 is screen printed on the upper surface 2' of the wafer which is thus formed, an adjusting material is added to the electrode material used heretofore such as Ag paste as a surface electrode material. The adjusting material is selected from one or more of P, Sb, As of the V group or one or more of their oxides, or both. Thus, even if the electrode material As breaks the boundary surface 7 between the n<+> type layer and the p type layer to thermally diffuse in the p type layer, the adjusting material is simultaneously diffused in the p type layer to form a new n<+> type layer 10. Accordingly, the damage of the boundary surface between the n<+> type layer and the p type layer due to the invasion of the base material Ag can be prevented.