baber/WOPTO huggingface dataset:
Patent JP-H01195142-A (JP)
Title: Clutch control device for vehicle with continuously variable gear
Inventor: MORIMOTO YOSHIHIKO
IPC: B60W10/10
Filed: 1988-01-29
Abstract: PURPOSE:To prevent disadvantage due to lowering of engine speed by controlling an engine speed to a target engine speed set according to a throttle opening in case of half-clutch control at the time of starting. CONSTITUTION:In a driving system comprising a belt-type continuously variable gear 10 and a dry clutch 3 controlled by DC motor 8, at the time of starting a clutch 3, an electronic control unit 27 automatically conducts half-clutch control at least. In a half-clutch region, the position of the clutch is changed by the DC motor 8 in such a manner that the actual engine speed detected by a sensor 22 follows a target engine speed set according to a signal of a throttle opening sensor 23, and the clutch pressing force is increased most favorably while lowering of an engine speed being suppressed to keep the half-clutch state. Thus, deterioration of feeling and the occurrence of engine-stall, etc., can be prevented.
Patent JP-S53104084-A (JP)
Title: Differential minor type governor
Inventor: KUBOTA TOMIJI
IPC: G05B5/01
Filed: 1977-02-23
Abstract: PURPOSE: To prevent overshoot or the like by fitting govenor with a differential minor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62175626-A (JP)
Title: Fare scale with label issuing machine
Inventor: ITANI MORIKAZU
IPC: G06M7/06
Filed: 1986-01-29
Abstract: PURPOSE:To provide an apparatus at low cost while reducing the size, by making an increment of the content of a semiconductor memory with an arithmetic control section on the side of a price scale when each time as each label is printed and issued to memorize the number of label issued. CONSTITUTION:An electrically erasable non-volatile memory 12 is provided. A microcomputer 4 executes computation of prices and a display control for display units 6, 7 and 8 to output printing data to a label issuing machine 9 and the like. Along with this, it checks a label issuing signal (J) of the issuing machine 9 and makes an increment of the content of a memory 12 when the completion of the issuance is detected. Then when checking the number of labels already issured, a keyword is inputted to change the number of the issued number mode from a keyboard 5. In this mode, a display unit 7 is turned to blank display while the display unit 8 is turned to a specified symbol display for indicating change over of the issued number mode. In addition, the content of the memory 12 is read in and the counts are shown on the display unit 6. When indication of the display units 6, 7 and 8 are returned to a normal fare scale mode, a keyword is inputted for the changeover of the mode.
Patent JP-H09214650-A (JP)
Title: Head release mechanism
Inventor: KAWAMURA TOSHIHIRO
IPC: H04N1/028
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To quickly and easily conduct a head release operation by connecting a link between an opening/closing body and a shaft of a platen roller. SOLUTION: A link 5 is connected between an opening/closing body 1 and a shaft of a platen roller 4. A long hole 5a is made to one end of the link 5 and a tip 5a of the link 5 at the other end where the platen roller 4 is free- fitted is projecting more than a free-fit part of the platen roller 4. When the opening/closing body 1 is closed, the tip 5b is placed in front of the platen roller 4 and a head 3 is pressed into contact to a lower end of the platen roller 4 with an energizing force of a compression spring 3a. When the opening/closing body 1 is lifted up, the tip 5a presses down the head 3 downward against the energizing force of the compression spring 3a to escape the head 3 from the platen roller 4. In this head release mechanism, the head 3 is escaped from the platen roller 4 interlockingly with the opening operation of the opening/ closing body 1 only.
Patent JP-S53105282-A (JP)
Title: Electromagnetic type ultrasonic transmitter-receiver
Inventor: MIYAGAWA KAZUO
IPC: H01F7/20
Filed: 1977-02-25
Abstract: PURPOSE: To improve the inspection sensitivity by ultrasonic waves of conductive materials by letting the magnetic poles of a pair of opposing electromagmets disposed mutually opposedly on both sides of a plate form object to be examined become of the same pole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04306086-A (JP)
Title: System for preventing baking of fluorescent screen of crt
Inventor: ICHII HIROYUKI
IPC: H04N5/68
Filed: 1991-01-19
Abstract: PURPOSE:To extend the service life of a CRT by reducing or preventing effectively the baking of the fluorescent screen of the CRT with respect to the system preventing the baking of the fluorescent screen of a CRT display device of under scan system. CONSTITUTION:A CRT display device 1 is provided with a horizontal scanning drive section 4 and a vertical scanning drive section 5. A display area 3 able to be controlled by a picture transmission side of the display screen of the CRT display device 1 is smaller than a display enable area 2 available of display in terms of the mechanism of the CRT display device 1. The CRT display device 1 is provided with a display area control section 6 controlling a position of the display area 3 into the display enable area 2. The display area control section 6 controls the horizontal scanning drive section 4 and the vertical scanning drive section 5 to move the display area 3 in the display enable area 2 periodically continuously at a slow speed in a way that the speed is not sensed by a human sense.
Patent JP-H01196072-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: KITAMORI NAOTO
IPC: G03G9/08
Filed: 1988-02-01
Abstract: PURPOSE:To improve fixability and offset resistance and to prevent contamination of a photosensitive body by fixing a polishing agent near to the surface of a toner so as to exist on said surface. CONSTITUTION:This toner is constituted of at least fine particles A contg. a binder resin and coloring agent and polishing agent particles B and the particles B are fixed or embedded by mechanical impact near to or in the surfaces of the particles A. One or >=two kinds of inorg. metal oxides, nitrides, carbides, metal salt of sulfuric acid or carbonic acid having >=3 Mohs hardness are used as the polishing agent to be used for the particles B. The toner for developing electrostatic charge images having the excellent fixability and offset resistance is thereby obtd. In addition, the damage of the photosensitive body is prevented.
Patent JP-S61178750-A (JP)
Title: Method and device for optomagnetic recording, reproducing and erasing
Inventor: OKADA MITSUYA
IPC: G11B11/10
Filed: 1985-02-04
Abstract: PURPOSE:To simplify and scale down a device by irradiating a laser beam, switching an impressed magnetic field at a high speed corresponding to recorded information so as to form a magnetic domain, reproducing information from the rotation of the deflected surface of a laser reflected light beam corresponding to the magnetization direction of the magnetic domain and returning it to the degaussed state by impressing a magnetic field and irradiating the laser beam. CONSTITUTION:When information is recorded on an optical magnetic disk 1, a laser power Pw at a constant level is irradiated on a disk track, and simultaneously a magnetic field (amplitude+ or - Hw and bias HB) modulated by recorded information is offered. It is adjustable by a current source 20, and at this time the magnetic domain corresponding to the recorded information having Kerr rotational angle of + or -thetak is formed on the disk track. When erasure is continuously carried out, a laser power PE at a constant level is irradiated on the track of the disk, where information has been recorded, and sumultanously a magnetic field HE at a constant level is supplied. At this time the disk track is returned to its degaussed state.
Patent JP-H03224218-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANISHI AKISHIGE
IPC: H01L21/266
Filed: 1990-01-30
Abstract: PURPOSE:To contrive to inhibit the generation of defects due to ion-implantation damage in a gate insulating film directly under the end parts of a polysilicon gate electrode by a method wherein a protective film against ion-implantation damage is provided on the sidewalls of the electrode. CONSTITUTION:A thin gate insulating film 2 consisting of an oxide film is formed on the surface part of a semiconductor silicon substrate 1. A first-layer polysilicon gate electrode 3 which is used as a floating gate electrode is deposited thereon. Then, the electrode 3 is thermally oxidized and an insulating film 4 between the first-layer polysilicon gate electrode and a second-layer polysilicon gate electrode is formed. The second-layer polysilicon gate electrode 5 which is used as a contact gate electrode is deposited on this film 4. Then, the electrodes 3 and 5 and the film 4 are etched in a self-alignment manner, the sidewalls of the electrode 3 are thermally oxidized in a dried oxygencontaining atmosphere and a protective film 6 against ion implantation damage is formed. Lastly, As is ion-implanted using the electrode 3 as an ion- implantation mask in a self-alignment manner and a source and drain regions 7 and 8 are formed. Thereby, the generation of defects due to ion-implantation damage in the film 2 directly under the end parts of the electrode 3 is inhibited.
Patent JP-H04319044-A (JP)
Title: Mold for cuntinuous casting and its manufacture
Inventor: FURANSHITSUEKU KABA
IPC: B22D11/057
Filed: 1992-02-05
Abstract: PURPOSE: To provide a casting mold which is cooled to a regulatable extent over the entire circumference of the solidified shell of a cast slab, allows the improvement in slab quality and an increase in casting speed and obviates the occurrence of slab destruction or breakout in spite of a change in the casting speed by molding the cross section of the slab within the casting mold relating to an improvement in the continuous casting mold having a cavity open at both ends and a process for producing the same. CONSTITUTION: The entire circumferential contour of the cross section of the casting mold cavity is divided to partial contours and the respective partial contours are overhung. The overhanging quantity thereof is decreased along the advance direction of the slab by at least the partial length of the casting mold cavity, by which the slab is changed to the sectional shape of the slab at the time of passing the partial length.
Patent JP-S55113348-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI AKIRA
IPC: H01L23/50
Filed: 1979-02-23
Abstract: PURPOSE:To increase the adhesiveness of resin by coating aluminum chelate compound on the surfacd of, at least, either the element or the frame and then sealing it, when a semiconductor element and a lead frame are integrated and sealed by using resin. CONSTITUTION:A semiconductor device which has already been subjected to impurity diffusion and surface stabilization processes is fixed to a lead frame by using solder. A group of electrodes provided for the element are connected to corresponding lead pieces of the frame by using bonding wire. Next, the element and the element side of the frame are integrated and sealed by using epoxy thermosetting resin. But, prior to sealing, the whole surface of the element and the frame or the surface of either one is coated with compound diluted by toluene so as to be about 2wt%. Subsequently, this is backed in an oxidizing atmosphere at 200 deg.C or above for 10min or longer, and aluminum oxide coating is produced. Since a coating film which has good adhesiveness with respect to resin is provided, humidity resistance is remarkably increased.
Patent JP-H08194382-A (JP)
Title: Electrophotographic developing device
Inventor: UEDA TAKEHIKO
IPC: G03G15/10
Filed: 1995-01-13
Abstract: PURPOSE: To eliminate the supply of flocculated toner to a photoreceptor drum and to excellently keep electrophotographic printing quality by providing a toner grain holding means selectively holding flocculated toner grains in a liquid toner supplying means. CONSTITUTION: When a voltage is applied to a current carrying part 3, the toner grains in a tank 12b are separated in each size in order from a small-sized toner grain, from a roll with a groove 6 as a positive electrode to the internal surface 5 of the tank 12b as a negative electrode and when the toner grains reach the internal surface 5 of the tank 12b, the toner grains are held in the part of the surface 5. Since the roll with the groove 6 is used also as a drawing roll for supplying liquid toner to a coating part 11, the liquid toner including only the toner grains which are not flocculated is supplied to the coating part 11 by the roll with the groove 6.  Thus, an electric field is formed by an electrode as a flocculated toner grain holding means and the only flocculated toner grains are held in the tank 12b by making use of a difference in a migration speed depending on the strength of the electrode possessed by the toner grains.
Patent JP-S58139279-A (JP)
Title: Collating device of one's seal
Inventor: MORISHITA JIYOU
IPC: G06K9/00
Filed: 1982-02-10
Abstract: PURPOSE:To precisely distinguish a seal pattern to be collated from a reference seal pattern to easily collate them, by executing positional normalization of both the patterns and superposing the former to the latter as a face pattern and an outline pattern respectively to display both the patterns while classifying them by color. CONSTITUTION:A picture input device 2 reads a seal pattern (seal pattern to be collated) from a slip 1. A center detecting circuit 4 finds out the center coordinates of the figure of the seal pattern to be collated. A rotational angle detecting circuit 5 finds out the quantity of rotational shear between a reference seal pattern registered in a reference file 8 and the pattern to be collated. A positional normarization circuit 6 turns the seal pattern to be collate by the quantity of the rotational shear and outputs the normalized value to an display controlling circuit 10. The circuit 10 classifies the outline of the positionally normalized seal pattern to be collated from that of the reference seal pattern by color to display both the patterns on a color CRT11 while superposing them.
Patent JP-H02200973-A (JP)
Title: Water stop work process for concrete structure
Inventor: AZUMA HIRONOSUKE
IPC: E04G23/02
Filed: 1989-01-30
Abstract: PURPOSE:To improve a water stop effect by providing injection holes at given spaces in the infiltration side of water to inject pressurized water, and pressure- injecting a water stop agent to reach a leaching side after the pressurized water reaches the leaching side of the water. CONSTITUTION:Injection holes 3 of a water stop agent are provided from the upper part of a water resistant layer 2 at given spaces approximately at a right angle to the layer 2, and a pipe 4 is inserted. Then the pressure tight hose 5, which is branching to the water tight hose 8 connected to the discharge opening of a water pump 7 and the water tight hose 10 linked to the discharge opening of a water stop agent pump 9 via a branch valve 6, is connected to the outer end of the pipe 4. And the discharge opening of the pump 7 and the pipe 4 are communicated with the valve 6 operated, and water is pressed in the pipe 4 with the pump 7 started. Moreover when the water is infiltrated to the inner surface of a root floor 1, the pump 7 is stopped, and a water stop agent such as a hydrophilic polyurethane resin undiluted solution is pressure- injected to reach the inner surface of the floor 1 with the pump 9 made to start.
Patent JP-S52104073-A (JP)
Title: Production of semiconductor device
Inventor: TOKI HISASHI
IPC: H01L29/06
Filed: 1976-02-27
Abstract: PURPOSE:To prevent wafer crack, leak current generation, withstand voltage deterioration, by means of forming the diffusion layer which sufficiently reaches to the junction plane on the region separation section, and horizontally cutting off and separating it.
Patent JP-S54112172-A (JP)
Title: Holder of pressure-welded type plane semiconductor device
Inventor: HAYASHI HIROSHI
IPC: H01L23/32
Filed: 1978-02-22
Abstract: PURPOSE: To make a semiconductor holder miniature and light weight in addition to the simplification of the mounting of an element, by inserting a semicircular inductive holding-part material with a fixing part in a ring-shaped groove made between a plane semiconductor element and metal plate welded to it.  
     CONSTITUTION: Into the ring-shaped groove made between ceramic materials 12 and 13 constituting one part of the case of plane element 11, and stacked metal plate 14, the semicircular part of inductive holding plate 15 with two semicircular and protruding fixing parts 16 is set by inserting. Next, electrode plate 17 is set into folded fixing part 6 of holding part 15 and then fixed to metal plate 4, thereby obtaining a pressure-welded type plane semiconductor device. As a result, element 11 can be held definitely at the fixed position of the pressure-welding surface while contact pressure is relieved, and element 11 can also be detached freely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06235826-A (JP)
Title: Fixing structure for fusion spliced part of optical fibers
Inventor: IWASHITA SHIGEKI
IPC: G02B6/00
Filed: 1993-02-08
Abstract: PURPOSE:To provide a fixing structure for the fusion spliced part of optical fibers which does not degrade the optical characteristics of the optical fibers even if the reliability of fixing is enhanced by increasing fixing power. CONSTITUTION:A reinforcing material (steel core 2) is placed longitudinally along the fusion spliced part of the optical fibers 1, 1 and is fixed by a hot meltable adhesive tube 3 and a heat shrinkable tube 4. The part of the steel core 2 not placed along the optical fibers is clamped by a base plate 5 and a retaining member 7 and, therefore, the optical fibers are not applied with a strong side pressure even if clamping power is increased.
Patent JP-H11204205-A (JP)
Title: Electromagnetic shield type surface mount connector
Inventor: ONO MICHITAKA
IPC: H01R13/648
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To improve electromagnetic wave shield effect of a contact without causing soldering defective at a solder part of the contact. SOLUTION: In an electromagnetic shield type surface mount connector provided with an insulator 3, a contact 5, and a shield member 7, a shield part 73 is provided through a folding part 72 on a main body 71 of a shield member 7 covering a main body 31 of the insulator 3. Before a solder part 54 of the contact 5 is soldered to a printed wiring board 91, the shield part 73 is not folded, but it is set apart from the solder part 54 of the contact 54. After the solder part 54 is soldered to a printed wiring board 91, the shield part 73 is folded by the folding part 72 toward a connection part 53 and the solder part 54 of the contact 5, and the connection part 53 and the solder part 54 of the contact 5 are covered with the shield part 73.
Patent JP-S57134644-A (JP)
Title: Blower with variable air flow direction
Inventor: TAKAHASHI YUTAKA
IPC: F04D17/04
Filed: 1981-02-13
Abstract: PURPOSE:To enable the air blow off direction to be set in any desired direction with wide vertical and horizontal angles by a method wherein deflecting means for efficiently deflecting an air flow into each of vertical and horizontal directions are fitted to a blow-off part of a blowing fan. CONSTITUTION:A vertical deflecting means 4 for air flow direction fitted to the blow off part 2 consists of an enlarged guide wall 10 producing a wall effect of a jet and a control means 11 which is provided in parallel to the shaft to the blower 8 and has a knob 13 for setting the air flow direction into any desired direction. A blow off nozzle 12 of the deflecting means 4 is rectangular in shape with its long side parallel to the shaft of the blower 8. On the other hand, a horizontal deflecting means 5 for wind direction fitted to the blow off part 2 consists of an enlarged guide wall 14 producing a wall effect of jet, and a control means 15 which is provided to be orthogonal to the shaft of the blower 8 for setting the air flow direction into any desired direction.
Patent JP-H05186959-A (JP)
Title: Device for mounting stocking
Inventor: MAEKAWA HIROSHI
IPC: D06C5/00
Filed: 1992-01-08
Abstract: PURPOSE:To enable to smoothly perform the false-mounting of a stocking on the leg mold of a stocking-finishing machine and automatically mount the false- mounted stocking on the leg mold. CONSTITUTION:A vertically moving frame 25 is disposed on the outside of a pair of leg molds disposed at a prescribed distance between faced surfaces and raised in the eight (Japanese character)-shaped state on a flat surface in the opening direction of the leg molds, and plural leg-lowering mechanisms 26, 26a and 26b in the vertically direction and a leg mold position-determining mechanism 27 at a lower position are attached to the leg mold side surface of the frame 25. The leg mold position-determining mechanism 27 holds the opened posture of both the leg molds at the forward position. In the stocking- lowering mechanisms 26, 26a and 26b, a pair of stocking-clamping members 45, 46 can freely be raised or leveled or be rotated in the horizontal state. The stocking clamping members 45, 46 are fit onto both the sides of the leg mold in the horizontal state, press both the surfaces of the leg mold by the rotation of the clamp members, nip the stocking false-mounted on the leg mold and subsequently raise the nipped stocking along the leg mold by the lowering movement of the frame 25 to mount the stocking on the leg mold.
Patent JP-S63188947-A (JP)
Title: Wire bonder system
Inventor: KAWASAKI SETSUKO
IPC: H01L21/60
Filed: 1987-01-31
Abstract: PURPOSE:To obtain a wire bonder system which can continue a wire bonding process by easily surmounting a comparatively high component by installing a control means which drives and controls an upward-and-downward moving means of a bonding mechanism as occasion demands. CONSTITUTION:A bonding mechanism 1 is installed on an upward-and-downward moving mechanism 2; the upward-and-downward moving mechanism 2 is composed of a screw mechanism 21 which moves a support plate 20 upward and downward and of a drive mechanism 22 which encourages this screw mechanism 21 to move upward and downward. The drive mechanism 22 is equipped with a small control motor; it is actuated under the control of a control means 30 in which a CPU is built; it starts and stops the screw mechanism 21 as occasion demands. Even when a mounted component whose height is higher than that of a tool material 10 is situated in its circumference, it is extremely easy to surmount this component and to transfer the tool material 10 to a part which is bonded on a substrate 40 in the next stage, such as an IC chip 40 or the like.