baber/WOPTO huggingface dataset:
Patent JP-2000088076-A (JP)
Title: Continuously variable transmission
Inventor: TSUJIMOTO SUENORI
IPC: F16H37/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission of compact and easy- to-handle structure which can output the input rotation in normal rotation, stopping, and reverse rotation and arrange such a layout that the output shaft is located coaxially with the input shaft. SOLUTION: One end of an input shaft 10 is inserted to an output shaft 24 and borne, and the rotation transmitted to the input shaft 10 is transmitted directly to the first planetary flat gear 22 and second planetary flat gear 23 of a differential gearing mechanism. This continuously variable transmission has two rows of endless V-belts which are wound on a pulley, and the rotation of the input shaft 10 is speed changed steplessly by changing the groove width of the pulley using a hydraulic force and adjusting the gear ratio and is transmitted to the differential input gear 19a of the differential gearing mechanism.  The first planetary flat gear 22 meshes with the differential input gear 19a, and the two rotations are put in differential operation, and to one of the revolving speeds, the value obtained by multiplying the difference between the two revolving speeds by a constant is added, and the output from the differential output shaft 25 is made with the obtained revolving speed.
Patent JP-H04159146-A (JP)
Title: Cover rim fitting structure for front face fitting type lighting fixture
Inventor: MORI HIDEYUKI
IPC: F21S8/10
Filed: 1990-10-22
Abstract: PURPOSE:To prevent a cover rim fitting means from being exposed on the front face of lighting fixture structure and perform fitting/removing work simply at one step by forming a cover rim for covering fitting part of, a front face fitting type lighting body into seesaw type one-touch fitting/fixing structure. CONSTITUTION:A fog lamp integrated lighting body 1 is provided with a fitting flange having rim receiving mechanism, integrally molded at the inner end part of its body 5. In this fitting flange part 7 provided with a fitting flange 8, a protruded fulcrum 10 is provided connecting to the fitting flange 8, a rectangular locking aperture 11 is bored in the lower end part, and a latch 13, with/from which a strike 12 is engaged/ disengaged, is rigidly secured to the upper end part. A holder 17 is rigidly fixed to the back face of a cover rim body 14 for fitting a gap between such a lighting body 1 and a fitted recessed part 3. When a recessed groove 18 formed at this holder 17 is engaged with the protruded fulcrum 10, an engaging protrusion 19 provided protrusively at the lower end is engaged with the locking aperture 11, and the cover rim 14 is rigidly secured in a hooked relation further by the male-female elastic fitting/ fixing between the strike 12 and the latch 13 provided protrusively at the upper end.
Patent JP-H07109775-A (JP)
Title: Anchor set for alc
Inventor: SHIMIZU KOUJI
IPC: E04B1/38
Filed: 1993-10-14
Abstract: PURPOSE:To insert anchor in the lateral direction of ALC by curving each split piece of a front end section in an arcuate manner in branch projecting sections by striking the head section of the anchor and projecting the split pieces from each guide window of a direction-change member sidewall. CONSTITUTION:A driving member 2 is inserted into the recessed hole 1c of a direction-change member 1, an engaging recessed section 2c is engaged with a branch projecting section 1e, and the direction-change member 1 is driven into ALC by striking the head section 2b of the driving member 2. The driving member 2 is extracted from the direction-change member 1. An angle 4 to be fixed is stacked on the surface of ALC, an anchor 3 is inserted into the recessed hole 1c of the direction-change member 1 through a hole bored to the angle 4, and an engaging recessed section 3d at a front end section is interlinked with the branch projecting section 1e of the direction-change member 1. When the head section 3b of the anchor 3 is struck, each front end section divided by a notched line 3c is curved in an arcuate manner by the branch projecting sections 1e, and extruded in the lateral direction of ALC from each guide window 1d, thus tightly holding the anchor 3 to ALC, then preventing the possibility of slipping-off.
Patent JP-H10101510-A (JP)
Title: Insecticidal and acaricidal composition
Inventor: TAKADA YASUSHI
IPC: A01N43/36
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of simultaneously controlling cockroaches and various acarids in houses, by making the composition include a specific compound and a pyrethroid compound as active ingredients. SOLUTION: This insecticidal and acaricidal composition contains (A) 4- bromo-2-(4-chlorophenyl)-1-ethoxymethyl-5-trifluoromethylpyrrole-3-car bonitrile and (B) a pyrethroid compound, preferably in (99:1) to (5:95) weight ratio. Furthermore, the composition B is preferably one or more kinds of compounds selected from phenothrin, cyphenothrin, permethrin, ethofenprox and silafluofen.
Patent JP-H07134274-A (JP)
Title: Magneto-optical element
Inventor: ONODERA KOICHI
IPC: G02F1/09
Filed: 1993-11-11
Abstract: PURPOSE:To provide a magneto-optical element having a very high Verdet's constant in the wavelength range of 0.8-1.1mum and capable of securing low transmission loss and practical transmitted wave surface quality. CONSTITUTION:This magneto-optical element has a Cd1-x-yMnxHgyTe single crystal. In the pseudo three-phase diagram of MnTe-HgTe-CdTe, this single crystal makes Se, S, or Zn all to be 0.01<=z<=0.10 respectively in (Cd1-x-zMnxHgy) SezTe1-z, (Cd1-x-yMnxHgy) SzTe1-z and (Cd1-x-yMnxHgy) 1-zZnzTe in the area enclosed by the points of Cd0.5Mn0.2Hg0.3Te, Cd0.5Mn0.3Hg0.2Te, Cd0.65Mn0.30Hg0.05 Te, Cd0.80Mn0.15Hg 0.05Te, Cd0.85Mn0.10Hg0.05Te and Cd0.65Mn0.10Hg0.25Te. Further, an optical isolator provided with the magneto-optical element as a Faraday rotator is obtained.
Patent JP-H03142460-A (JP)
Title: Image forming device
Inventor: SAGOU AKIRA
IPC: G03D13/00
Filed: 1989-10-30
Abstract: PURPOSE:To shorten the time of copying actions by starting processing for restoring a photosensitive pressure sensitive recording medium immediately after completing pressure development. CONSTITUTION:A color developing paper 16 is superposed on the photosensitive pressure sensitive sheet 11 where a latent image is formed with reflected light from an original 4, and they are pressurized between pressure developing rollers 13a and 13b to form a latent image on the paper 16. After forming the latent image on the paper 16, nipping by the rollers 13a and 13b is released. When the release of nipping is detected by a detecting sensor 28 and a signal for starting rewinding is generated, a rewinding motor 25 is driven and driving is transmitted to the shaft of a cassette 12 through a rewinding belt 24 to rewind the sheet 11. In such a case, the rewinding quantity thereof is controlled by an encoder 27 and a photosensor.
Patent JP-H10136449-A (JP)
Title: Radio communication system and radio communication device
Inventor: TSUCHIDA MASAHIKO
IPC: H04W84/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To effectively use power battery, to more quickly perform position registration processing at the time of coming into the inside from the outside of the corresponding area of a base station of a portable telephone terminal as necessary, and to quickly start speech communication. SOLUTION: This device is provided with an antenna 24 and a paging receiving part 22 which receive the telephone number of other terminals which make a paging call and make a call to the terminal, a controlling part 17 that decides whether or not it is possible to connect a PHS base station by using a communication processing part 13, a transmitting and receiving part 12 and an antenna 11 in receiving a calling signal in the part 22 and sets the cycle that retrieves the base station shorter when it is impossible, and a speaker 15 and a display part 21 which perform notification when the connection to the base station is available and displays the telephone number of the other terminals.
Patent JP-H06137010-A (JP)
Title: Drawer
Inventor: YOSHIDA YOICHI
IPC: A47B88/00
Filed: 1992-10-21
Abstract: PURPOSE:To increase usability, by providing manipulating levers at the rear of both sides of an end plate in a drawing type multi-stage cabinet and making it possible to release a latch by the manipulating lever from not only the front side of the end plate but also other directions. CONSTITUTION:Manipulating levers 81, 82 provided with a motion converter are equipped so as to be movable back and forth at the rear of both sides of respective end plates 43 in a cabinet 1 provided with drawers 3, 4, 5 to make it possible to convert the turning motion toward the front of lever to the release motion of the latch. The motion converter 6 is made so that the right and left cams 61, 62 are connected to each other by a power transmission shaft 63 and the same motion converter 6 can be used even if the drawers 3, 4, 5 are different in the thickness. it is possible to release the latch and open or shut drawers from not only the front side of end plate 43 but also any other direction. In this way, the usability can be increased.
Patent JP-H02223019-A (JP)
Title: Method and device for orienting magnetic field of magnetic recording medium and intra-surface magnetic recording medium
Inventor: CHIBA KATSUYOSHI
IPC: G11B5/845
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the magnetic recording medium having high output and high S/N by obtaining the magnetic lines of force having the intra-surface recording direction component of a magnetic coated film by a Meissner effect. CONSTITUTION:The interaction of the magnetic lines of force which are different in the direction and are generated from a magnet 3 and the Meissner effect of a superconductor 100 is used. Namely, the magnetic lines of force generated from the magnet 3 are directed to the direction nearly parallel with a certain plane by the interaction of the magnetic lines of force generated from the magnet 3 and the Meissner effect of the superconductor 100 between the magnet 3 and the superconductor 100 when both are disposed to face each other. The magnetic recording medium is, therefore, disposed in parallel with the plane near this plane and magnetic powder is subjected to the magnetic field orientation by the magnetic lines of force. The magnetic recording medium having the excellent magnetic field orientability and the high S/N is obtd. in this way.
Patent JP-H08148334-A (JP)
Title: Magnetic device
Inventor: ICHIHARA KATSUTARO
IPC: H01F10/00
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a magnetic device excellent in the reliability having a magnetic thin film pattern which can be formed easily and highly accurately. CONSTITUTION: The magnetic device comprises a pattern of magnetic thin film 3 containing at least one kind of element selected from Fe, Co and Ni, a first coating 4 applied directly to the side wall of the pattern of magnetic thin film 3, and a second coating 5 having different material or structure from that of the first coating 4 applied to the outside thereof.
Patent JP-H11113254-A (JP)
Title: Switching power source and method for commutating voltage of secondary winding
Inventor: YUGAWA ITARU
IPC: H02M3/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching power source the current of which can be controlled with a low loss. SOLUTION: MOS transistors 211 and 212 are provided in the secondary-side commutating circuit of a switching power source 2 and, when the transistor 211 and 212 are used as low-loss commutating elements by causing the transistors 211 and 212 to make third-quadrant operations, the third-quadrant operations are forcibly interrupted by stopping the impression of a gate voltage in the middle of the third-quadrant operations. Therefore, the periods of the third- quadrant operations of the transistors 211 and 212 do not overlap each other. It is preferable to decide the periods of the third-quadrant operations by means of on-timers and the periods of maintaining the interrupted states by means of off-timers.
Patent JP-S62142800-A (JP)
Title: Barrel plating device
Inventor: TERADA SHIYOUZOU
IPC: C25D17/22
Filed: 1986-11-28
Abstract: PURPOSE:To subject many small articles to be plated to a uniform plating treatment by using a barrels which has large openings at both ends and has many draining holes for the barrel of a barrel plating device for small article plating. CONSTITUTION:The many small-sized articles 8 to be plated are put into the barrel 1 and a cathode 20 for energizing the articles 8 is brought into contact with the articles 8 in the barrel 1 where the articles are immersed into a plating bath 18. Electricity is conducted between said articles and an anode 21 by which the articles 8 are plated. The barrel 1 to be used in this stage is formed into the shape formed with the cylindrical parts 3, 3 having a circular truncated cone on both sides of the cylindrical part 2 at the center and formed with the large openings 4, 4 at both ends. The many draining holes 5 are provided to the cylindrical part 2 and the cylindrical parts 3 having the circular truncated cone shape. The barrel is rotated by a geared motor 15 and while the many articles 8 therein are oscillated, the plating liquid 18 and plating current are supplied from the larger-diameter opening 4 and therefore, the many small-sized articles to be plated are plated with high productivity and the subsequent rinsing of the articles to be plated and the putting in the out thereof are easy.
Patent JP-S62140952-A (JP)
Title: Device for holding end of sheet wound on outer face of drum
Inventor: MIYAZAKI HIROSHI
IPC: B65H5/12
Filed: 1985-12-17
Abstract: PURPOSE:To reduce manhour for machining a drum, improve accuracy, and prevent a sheet from being floatingly wound by providing a sheet end holding bar having a holding surface which is parallel to a drum axis while facing the outer peripheral surface of said drum across a minute gap. CONSTITUTION:When a sheet end holding pin 11 is separated form a holding face 10A by rotating a cam 15, the end of a sheet 8 which has been conveyed is inserted in between the holding face 10A and the holding pin 11. Then, the cam 15 is rotated by means of a string, to push up the sheet end holding pin 11. Thereby, the end of the pin 11 brings the sheet 8 into pressure contact with the holding surface 10A, to hold the sheet end. And, a drum 1 is rotated counterclockwise winding the sheet 8 on its outer peripheral surface, and, after that, the rotation is continued for the reading or recording of a document. Since the pin 11 is brought into pressure contact with the holding face 10A during rotation, the sheet can be securely held.
Patent JP-H01124823-A (JP)
Title: Ferroelectric liquid crystal color display device
Inventor: YOSHIDA HIDESHI
IPC: G02F1/1347
Filed: 1987-11-09
Abstract: PURPOSE:To make color display without using color filters by forming the title display device in such a manner that one of the two orientation directions of liquid crystals forming plural liquid crystal panels of a double refraction type coincides with the polarization axis of one of a pair of polarizing plates. CONSTITUTION:The orientation direction of the liquid crystal 36 faces the axial direc tion of the polarizing plate 11 when the directions of the axes of polarization of a pair of the polarizing plates 11, 15 are intersected orthogonally with each other and an electric field of a negative polarity is impressed between the transparent electrodes 34 of 3 pieces of the liquid crystal panels 12-14. The orientation direction faces the direction of 45 deg. with the axes when the electric field of a positive polarity is impressed between the electrodes. Black is, therefore, displayed when the electric field of the negative polarity is impressed to the electrode 34 of the liquid crystals 12-14. White is displayed when the negative polarity is impressed to the cells 12, 13 and the positive polarity to the cell 14. Yellow is displayed when the negative polarity is impressed to the cell 12 and the positive polarity to the cells 13, 14. Red is displayed when the positive polarity is impressed to the cells 12-14. The desired colors are displayed by increasing the number of the panels. The color display is thereby executed without using the color filters.
Patent JP-H02130928-A (JP)
Title: Semiconductor device
Inventor: MIYATAKE HIROSHI
IPC: H01L23/52
Filed: 1988-11-11
Abstract: PURPOSE:To suppress the generation of Al migration, and increase the resistance to disconnection by cutting crosswise a metal wiring turning to a substratum into pieces. CONSTITUTION:Al wiring 2 formed on the surface of an insulating film 1 is cut into pieces vertically to the wiring direction, and patterned. Next, a W film 3 is grown on the Al wiring 2, thereby forming a wiring structure. Since the Al wiring 2 is cut into pieces, migration hardly generates, so that cavities do not generate in the inside of wiring.
Patent JP-S62141771-A (JP)
Title: Bipolar transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L21/331
Filed: 1985-12-16
Abstract: PURPOSE:To reduce the recombination current generated through the surface and the interface of a heterojunction bipolar transistor as well as to bring on element into a microscopic and highly efficient state by a method wherein a high resistance or p<-> semiconductor layer, having the sum of electron affinity and band gap larger than that of the semiconductor of a base, is formed on the circumferential part of the base. CONSTITUTION:A high resistance or p<-> type semiconductor 10, having the sum of electron affinity and band gap larger than that of the semiconductor, is formed on the circumferential part of the base 4 in an n-p-n type heterojunction bipolar transistor. For example, an n-type GaAs5 of 5X10<16>cm<-3> in impurity density and 4000Angstrom in film thickness, a p-type AlxGa1-tAs layer 4 of 1X10<19>cm<-3> in impurity density and 500Angstrom  in film thickness having the compositional ratio x which changes from 0.3 to 0 directing to the interface with the layer 5, the layer 2 consisting of an n-type Al0.3Ga0.7 As layer of 5X10<17>cm<-3> in impurity density and 2000Angstrom  in film thickness, an n-type AlxGa1-tAs layer of 500Angstrom  in film thickness having the compositional ratio x changing from 0.3 to 0 in the direction of electrodes and an n-type GaAs layer of 5X10<18>cm<-3> in impurity density and 3000Angstrom  in film thickness, ohmic electrodes 1, 3 and 7, and a p<->ZnSe10 of 1X10<14>cm<-3> in impurity density and 200Angstrom  in thickness are formed on an n<+>GaAs substrate 6 respectively.
Patent JP-H04157530-A (JP)
Title: Microprocessor
Inventor: OKAZAKI KAZUYOSHI
IPC: G06F9/48
Filed: 1990-10-22
Abstract: PURPOSE:To prevent a program from running away by setting the limit value of a stack area previously, and outputting an abnormality signal to a control circuit when the value of a stack pointer reaches the limit value during the operation of the microprocessor and actuating an exception processing routine. CONSTITUTION:The predicted limit vlue of the stack area is set in a limit value setting register 3 previously by the program. When it is referred to by a stack pointer register 2 during the execution of the program, i.e., the operation sequence of the microprocessor 1, a comparator 4 operates according to the indication of a control circuit 5. At this time, when the contents of the limit value setting register 3 are exceeded, abnormality is sent to the control circuit 5 by the intervention of a comparator output signal 7 and the control circuit 5 enters the sequence of exception processing. Consequently, the program is prevented from running away without destroying any other data area.
Patent JP-H10131416-A (JP)
Title: Exteri0r decorative material
Inventor: HAYASHI KOKI
IPC: E04D3/362
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily engage a supporting member at an arbitrary position of a long panel. SOLUTION: A panel 1 is provided with an engagement part 3 on one end part, and a stopper part 4 on a forward end part of the engagement part 3, a supporting member 6 is provided with a groove-shaped engaged part 7 on a support part, an inlet 22 to insert the engagement part 3 and a stopped part 8 to be locked to the stopper part 4 are provided. Alternatively, the stopper part 4 is provided on the engaged part 7 of the supporting member 6, the groove-shaped engagement part 3 is provided on one end part in the width direction of the panel 1, and the inlet 22 in which the engaged part 7 is inserted in the groove-shaped engagement part 3 and the stopped part 8 to lock the stopper part 4 are provided.  The groove-shaped engaged part 7 is fitted in the engagement part 3, or the engaged part 7 is engaged with the grooveshaped engagement part 3, and the engagement part 3 is engaged with the engaged part 7 by turning the supporting member 6. An abutting part 23 opposite to the stopped part 8 can be provided on the inlet 22 of the groove-shaped engagement part 3 and the groove-shaped engaged part 7.
Patent JP-2000119177-A (JP)
Title: Analgesic
Inventor: IWAMA YUTAKA
IPC: A61P23/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an analgesic useful to remarkably control or reduce the ache or vascular ache caused by the administration of injections of an intravenous anesthetic, particularly propofol, by including a specific compound as an active ingredient. SOLUTION: This analgesic is obtained by including 6-amidino-2-naphthyl 4-guanidinobenzoate or its acid adduct as an active ingredient. Further, it is favorable that the ache caused by the administration of injections is due to the injections of an intravenous anesthetic, particularly 2,6-diisopropyphenol (general name: propofol) or the like. For example, when administrated to a human as an analgesic before the administration of the injections, a dose of 0.001-5 mg/kg may be used and when administrated under mixing it with the injections, the dose of 0.1-100 μg/time/person may be used.
Patent JP-H03143422-A (JP)
Title: Method for measuring mechanical property of skin
Inventor: IIDA ICHIRO
IPC: A61B5/00
Filed: 1989-10-31
Abstract: PURPOSE:To enable a measurement to be carried out without being restricted by subject's posture, to give a data of good reproducibility and to realize a simulation of human palpation by giving a vertical displacement onto a skin with a probe, which has been adjusted to set up a specified initial condition, after giving that initial condition, and by detecting a stress caused by that displacement. CONSTITUTION:A signal detection part (A) detects a stress caused by a displacement given onto a skin with a probe 1 through an action of a movable part (B). A sensor 2 is a strain gauge which serves as a load sensor detecting the stress applied to the probe 1 and also as a touch sensor confirming the condition of contact. A controller 5 controls a robot 4 in accordance with an output information from a microcomputer system (C). It is possible to give a displacement under a fixed condition by utilizing an articulated robot. The microcomputer system (C) carries out a control of the movable part (B) based on a feed- back information from the sensor 2 and an analysis and recording of sampled data.