baber/WOPTO huggingface dataset:
Patent JP-S6480181-A (JP)
Title: Teletext receiver
Inventor: NIINO MASAHIRO
IPC: H04N7/025
Filed: 1987-09-21
Abstract: PURPOSE:To attain viewing of a desired teletext for a viewer at the same time of TV broadcast by outputting a pattern data to a display device when a scanned position reaches a position in a display area of a teletext and outputting a TV broadcast onto the display device when the scanned position holds other position in selecting the window display mode. CONSTITUTION:A microprocessor 3, in case of the window display mode, converts a code data in the preset window area into a pattern data among code data stored in a working memory 5 and stores it to a memory area corresponding to the window area on a display memory 10. A display control circuit 9, in case of the display mode, selects a video signal VID of an incoming TV broadcast at the outside of the window area. Then a pattern data stored in the display memory 10 is read to the window area and a video signal converted into an analog signal is selected and outputted. Then a teletext is displayed by the window display mode in addition to the normal display mode and the viewer can view both the TV broadcast and the teletext at the same time.
Patent JP-H0771315-A (JP)
Title: Piston
Inventor: NAKADA TERUO
IPC: F02F3/00
Filed: 1993-08-31
Abstract: PURPOSE:To prevent slap noise even when a buffer member is fatigued by arranging a spring between a piston main body and the buffer member, by generating force outward in the radial direction of a piston for a long period of time, and by pushing the buffer member to an outer annular member. CONSTITUTION:A piston a provided with a piston main body 1, an outer annular member, which is fitted in a skirt part 3 through a buffer member 6, and an outer annular support member for guiding the outer annular member in the thrusting direction so that the member can be moved relatively, and for vertically regulating the relative movement of the member. The buffer member 6 is fitted in the recessed part 5 formed on the skirt part 3 so that the buffer member 6 is freely slid in the radial direction, while the buffer member 6 is constantly pressed outward by means of a spring 31 in the radial direction, to reduce slap noise.
Patent JP-H0287332-A (JP)
Title: Coarse seek controller for optical head
Inventor: TAKAHASHI SATORU
IPC: G11B7/085
Filed: 1988-09-21
Abstract: PURPOSE:To make coarse seek stable by selecting a 2nd changeover means into relative speed control so as to apply relative speed control to a light spot for a prescribed period before the 2nd changeover means is switched to the racking control after a head feed mechanism reaches an object position and the changeover means is switched from the speed control to the position control. CONSTITUTION:After a head feed mechanism 12 reaches an object position and the 1st changeover means 5 is switched from the operation of a speed control means 4 to the operation of a position control means 2, before the 2nd changeover means 8 is switched into the operation of the tracking control means 1, the operation of a relative speed control means 7 is switched to apply relative speed control to a light spot SPT for a prescribed period. Thus, the track crossing speed of the light spot SPT when the coarse seek operation is finished and an optical head 11 enters again the tracking operation mode is decreased up to a prescribed value independently of the eccentricity of the disk 10 and even if the optical head 11 has a mechanical unbalance, the vibration is not caused. Thus, fast and stable coarse seek is attained.
Patent JP-H0978574-A (JP)
Title: Continuous underground wall connecting method and drilling device
Inventor: HORIIE MOICHI
IPC: E02D5/20
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To maintain and improve the water stopping property of the connection section of a continuous underground wall and further simplify the water stop execution. SOLUTION: The lap section 4 of a preceding element 3 is overlap-drilled to form a groove 6 for a succeeding element 10, and a reinforcing bar cage 7 is erected in the groove 6 for the succeeding element 10. A vinyl chloride pipe 9 is provided at the left end of the reinforcing bar cage 7 via polyvinyl chloride round bars 8, 8.... Concrete is placed in the groove 6 for the succeeding element 10 to form the succeeding element 10, a primary joint hole 11 is drilled along the polyvinyl chloride pipe 9, and a secondary joint hole 15 is drilled to form an eccentric double circle cylindrical joint hole 16. An I-shaped steel 27 is erected in the eccentric double circle cylindrical joint hole 16, and nonshrinkage mortar 28 is filled.
Patent JP-H0554420-A (JP)
Title: Optical integrated pickup
Inventor: YAMAZAKI AKIHIRO
IPC: G11B7/135
Filed: 1991-08-23
Abstract: PURPOSE:To correctly detect a signal by facilitating designing and manufacturing an optical integrated pickup and miniaturizing and reducing the weight of a device so as to improve driving characteristics. CONSTITUTION:A collimating coupler 10 of which designing and manufacturing is easy is used as a grating means. Parallel light beam is emitted from the collimating grating coupler 10. This parallel light beam is converged by a condenser lens 14. This condenser lens 14 is formed integrally with a base board 102 through an upper clad layer 12 and they are driven as a one.
Patent JP-2000061325-A (JP)
Title: Rice mill
Inventor: TAKAHASHI TSUTOMU
IPC: B02B7/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To clean easily bran, dust, or the like having been accumulated in a building by providing an open-close cover for opening and covering a space part while the space part communicating a floor surface in the building to outside the building is formed. SOLUTION: In a rice mill a space part communicating a floor surface 20 to outside a building is provided at a corner of a machine room, and a slantly formed exhaust surface 21 is formed by penetrating the floor 23 part of the building toward outside the building from the floor surface 20 in the building. Then, though open-close covers 22a, 22b are provided in two directions inside the building and outside the building, either one may satisfy the purpose. When a time set by a charged money has elapsed, respective part apparatuses in the rice mill respectively stop. When a controller for the rice milling cleans an inside of the machine room the open-close covers 22a, 22b are firstly opened. Then, bran and dust which are collected on the floor surface 20 are exhausted outside the building from the exhaust surface 21.  Then, when cleaning is ended, the open-close covers 22a, 22b are closed.
Patent JP-H0399607-A (JP)
Title: Field resting facility with main body of furniture or the like
Inventor: KUDO TAKU
IPC: E04H1/00
Filed: 1989-09-13
Abstract: PURPOSE:To enable the increase of facilities, the remodeling, the regeneration, and the maintenance to be easily executed by using pipe members or hollow members with electric wirings fitted internally in the members, as fundamental component members, and by using aluminum-coated steel wire-netting bodies, as the forming members of the planes and curved surfaces of furnitures or the like and the thick leaf sections of imitation trees. CONSTITUTION:Hollow pipe members 14, 15 are used as fundamental component members, and so the furnitures A, A' of floor mats D, benches 8, boxes, and the like, the imitation bodes B, B' of trees, and the like are light in weight in all, and it is convenient to move them. Besides, forming members for regulating the forms of the benches or the like of the furnitures, shelters for imitating the thickness of the trees, and the like are formed with aluminum-coated steel wire netting members C, and so they can be flexible to be formed in any flexible shape and they sufficiently resist natural rain, sunlight, wind, snow, and climate change. Besides, in these furnitures A and the pipes 14, 15 of the tree imitating bodies B, wirings are internally fitted, and so the wirings are fitted easily or changeably as fitting-completion structural bodies, and at the tips of the wirings, lighting equipments 10 are fitted, and so they direct the light brightly to the periphery at night and can be used also at night.
Patent JP-H0663458-A (JP)
Title: Water discharge head
Inventor: HORIMOTO MIKIO
IPC: B05B1/16
Filed: 1992-08-12
Abstract: PURPOSE:To obtain a water discharge head capable of smoothly and variously altering a water discharge form by simple operation and excellent in the assembling workability of an electronic part or the like. CONSTITUTION:In a water discharge head 100, one of water discharge form parts 210a is connected to a water supply passage through an electronic control circuit 140 and a motor 132 by operating an operation part 170 to emit water in one of various water discharge forms. Electronic parts such as the electronic control circuit 140, the motor 132 or the like are incorporated in an inside receiving case 120 to be received in a case main body 112 as an assembled unit. That is, by forming the inside receiving case 20 into an easily attachable shape without considering sealability, the electronic control circuit 140 and the motor 132 can be assembled by simple work. Only by incorporating the assembled inside receiving case 120 in the case main body 112, the water discharge head is assembled.
Patent JP-S60117207-A (JP)
Inventor: JIYON HENDORII MAIKORAISHII
IPC: G02B6/32
Filed: 1984-11-13
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-S61265042-A (JP)
Inventor: MAIRON DONARUDO NIKORUSON
IPC: A22C13/00
Filed: 1985-10-25
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-S60130007-A (JP)
Inventor: MITSUNE SUSUMU
IPC: H01L39/20
Filed: 1983-12-19
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-H09120599-A (JP)
Title: Recording and reproducing device of multiplex audio television signals
Inventor: SAKUI MASATO
IPC: H04N5/76
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide the multiplex audio television signal recording and reproducing device in which other than prescribed broadcasting contents is eliminated and only the prescribed broadcast contents are accurately recorded without constantly monitoring the contents of the broadcasting program. SOLUTION: During a reservation recording setting time, a video signal output means is controlled so that television signals are always outputted based on reservation recording information. Moreover, during the reservation recording setting time, a control means (a digital comparator 1b) is provided to permit the recording operation by a signal recording means only if the audio mode discriminated by an audio mode discriminating means and the audio mode set by an audio mode setting means become coincident to each other.
Patent JP-H1167292-A (JP)
Title: Electric wire connecting terminal
Inventor: TAKAHASHI HIDENORI
IPC: H01R4/38
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To extremely easily connect an electric wire electrically surely and solidly. SOLUTION: A conductive metal plate is bent into a U-shape to fit a screw fixing seat 5 with a screw hole 7 drilled in the central part of a plate face to a rectangular port 2 drilled in erected side plates 1a, 1a of a terminal metal 1 provided with a knurling tool 3 and a sharp protrusion 4 in an inner circumferential bottom face 1b. An electric wire pressing metal fitting 10 with a slot 11 formed in an upper plate 10a is fitted to a slender diametric part 9 formed in a neck part of a terminal screw 8 screwed to the seat 5, and an electric wire is brought into pressure contact to be held by fastening the terminal screw 8 between an under plate 10b of the electric wire pressing metal fitting 10 and the inner circumferential bottom face 10b of the terminal metal 1.
Patent JP-2001065543-A (JP)
Title: Opening and closing torque variable tilt hinge
Inventor: MIDATE KOICHIRO
IPC: F16C11/10
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing torque variable tilt hinge capable of allowing smooth opening/closing operation of a lid body and a stable and optional stop and hold of the lid body from a specified angle, and providing high torque even by one shaft with extremely simple structure. SOLUTION: This tilt hinge is composed of at least a shaft 1, three or more coil springs 2 to be mounted to the shaft 1 and comprising a bent projection 21 at one end of the spring 2, a slit 32 comprising a hole to journal one end of the shaft 1 and having the projection 21 inserted on a center side, and a bearing cylinder 3 comprising a notch 33 to rotate the other projection 21 a specified angle from the slit 32 to an end of an opening side.
Patent JP-H0682804-A (JP)
Title: Active matrix driving type liquid crystal display device
Inventor: ODATE TOMOHIRO
IPC: G02F1/1335
Filed: 1992-09-07
Abstract: PURPOSE:To provide the liquid crystal display device which is inexpensive and has high quality and high sealing strength by providing the outer periphery of a screen display region with a metallic light sliding film having saw tooth- shaped electrodes connected to a power source and conducting to a ITO film. CONSTITUTION:The metallic light shielding film 12 has the shape provided with a central part 12a covering the entire surface of the screen display region 1a of the outside shape indicated by an alternate long and short dash line and the many saw tooth-shaped electrodes 12b around this part. The saw tooth- shaped electrodes 12b exist between a sealing material and a transparent substrate 11 and are connected to external electrodes. The sealing material is securely adhered to the transparent substrate 11 exposed from between the saw tooth-shaped electrodes 12b and the saw tooth-shaped electrodes 12b to securely integrate the substrate to the entire part of the display device. An ITO thin film 14 is formed via color filter layers of three colors on the metallic light shielding film 12 at need and is conducted to the metallic light shielding film 12 between the color filter layers and the color filter layers or in the outer peripheral part where the color filter layers do not exist.
Patent JP-S6478863-A (JP)
Title: Optical shutter array
Inventor: MATSUBARA KEN
IPC: G02F1/05
Filed: 1987-09-21
Abstract: PURPOSE:To obtain an image of high quality without gap between dots to be formed by arranging light transmitting windows for transmitting light from shutter elements so that the light transmitting windows of one row are partly superposed between the light transmitting windows of the other row in a zigzag state. CONSTITUTION:Light shielding masks 6 for shielding light are disposed on shutter windows 16, 17 formed in a parallelpiped shape larger than one pixel. The peripheries of the windows 16, 17 are shielded by the masks 6, and light transmitting windows 18, 19 for transmitting light from the windows 16, 17 are arranged in each row of shutter elements 11, 12 in a zigzag state. The windows 19 of one row are disposed between the windows 18 of the other row, and the windows 18, 19 of the rows are partly superposed on each other.
Patent JP-H03103033-A (JP)
Title: Battery charging circuit for switching power supply
Inventor: HATANO SHIGERU
IPC: H02J7/00
Filed: 1989-09-13
Abstract: PURPOSE:To reduce the size of a battery charger by employing a winding, to be excited upon discharge of a battery, in place of a commercial source transformer and taking out the charging output. CONSTITUTION:When normal source voltage is provided, a switching signal is fed from a voltage stabilization control circuit 25 through an AND gate 242 to a transistor Q2, whereby commercial source voltage smoothed through a diode D1 and a capacitor C1 is switched to excite a winding 221. When power is fed from commercial power source, transformer Tr1 excited through the primary winding 223 provides switching current through a diode D3, windings 221, 222 and a choke coil L2, whereby the switching current is smoothed through the choke coil L2 and the diode D3 and fed to a battery unit 20 thus maintaining the voltage thereof at a predetermined level.
Patent JP-H0687105-A (JP)
Title: Chain chisel machine
Inventor: FUJIWARA NORIHIKO
IPC: B27F5/06
Filed: 1992-09-07
Abstract: PURPOSE:To carry out a working of a complex shape such as an oblique scarf joint, a horizontal brace joint, etc., in addition to ordinary fabrication of a handle hole in a chain chisel machine. CONSTITUTION:A transfer guide 3 and a fore and aft sliding base 4 are freely movably provided to fore and aft guiding shafts 2, 2 fixed to a fixing vise 1. A first bracket 8 is freely swingably provided to the fore and aft sliding base 4 via a shaft 7. One end of left and right guiding shafts 9, 9 are pivotably attached to both ends of the first bracket 8. Both end parts of a second bracket 10 are respectively pivotably attached to the other ends of the left and right guides shafts 9, 9. A pin 11 is provided to the second bracket 10. The pin 11 passes through a guide hole 4a of the fore and aft sliding base 4, and a lever 12 is screwed thereto. Guiding shafts 14, 14 are vertically disposed to a left and right sliding base 13, and a supporting holder having a chain blade is provided to the vertical guiding shafts 14, 14.
Patent JP-S60130231-A (JP)
Title: Information transmission system
Inventor: KAGE GOUZOU
IPC: H04W99/00
Filed: 1983-12-16
Abstract: PURPOSE:To prevent information from being leaked to other groups to which the specific information should not be transmitted by allowing the 1st station to supervise automatically a number specific to a mobile station. CONSTITUTION:The 1st station A transmits a radio wave only to an area 3 so as to deliver a call signal. A mobile station 5 receiving the call signal transmits a number specific to the own station to the 1st station A when the call signal is a certain level or over. The 1st staion A confirms whether the specific number received from a mobile station 5 is a group being an object of transmission of specific information or not and transmits the specific information into the area 3 only when it is confirmed. The mobile station 5 receiving the specific information adds a signal of reception confirmation to the specific number of the own station and transmits a signal to the 1st station A. When the 1st station A receives the specific number and the signal of reception confirmation from the mobile station 5, the station A completes the transmission of information to the mobile station 5. The specific number of the own station is read from a memory and the specific number and the signal of reception confirmation are transmitted from the transmitter through an antenna via a switch.
Patent JP-H0870815-A (JP)
Title: Production of seasoning
Inventor: SEGURO KATSUYA
IPC: A23L27/50
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a seasoning or a seasoning raw material stably containing glutamic acid in high concentration by reacting a protein raw material with transglutaminase-active substance and then reacting the reaction product with a proteolytic enzymeactive substance. CONSTITUTION: A protein raw material (e.g. soybean protein powder or wheat protein powder) is reacted with a transglutaminase active substance having ability preferentially catalyzing deamidation reaction by crosslinking reaction and then, the reaction product is reacted with a proteolytic enzyme-active substance. Thereby, free glutamic acid can effectively isolated and released into a hydrolyzate and the isolated glutamic acid stably exists in the hydrolyzate without changing.
Patent JP-H07144716-A (JP)
Title: Movement manipulative device
Inventor: OSADA YASUO
IPC: B65G1/04
Filed: 1994-09-07
Abstract: PURPOSE:To improve stopping and positioning accuracy of a movement manipulative device, which selectively moves such substances to be manipulatively moved as an auto changer of a disc player and a multistory parking garage in one direction or in another direction, by providing it with a rotary cam body and a rotational driving means for making positive/reverse manipulation of the rotary cam body. CONSTITUTION:A pair of front and rear copy pins 12, 13 are provided on the side edges on both sides of a substance 11 to be manipulatively moved, which is arranged between a pair of side walls 1 erected on a base plate in parallel facing each other, and these copy pins 12, 13 are engaged with a pair of front and rear longitudinal grooves 8, 9 formed on each side wall 1. Respective pins 12, 13 are also engaged with zigzag cam grooves 38, 39 provided on a cam plate 4 through transmission holes 45, 46 which face vertically numerous supporting piece groups 31, 32 provided on a cam 3. The manipulating substance 11 is then elevated step by step along the zigzag cam grooves 38, 39 and with cooperation of the supporting piece groups 31, 32 through the pins 12, 13 by the rotation of a rotary cam 25 causing the cam plate 4 to make a periodical reciprocating motion and the cam plate 3 to make a reciprocating motion as keeping a constant phase difference to the cam plate 4.
Patent JP-S6393837-A (JP)
Title: Copper alloy for electronic equipment and its production
Inventor: ASAI MASATO
IPC: C22F1/08
Filed: 1986-10-07
Abstract: PURPOSE:To improve strength, electric and thermal conductivities, solderability, plating suitability, corrosion resistance, etc., by incorporating specific amounts of Zr, Cr, and Zn and one or more elements among Mg, Ca, etc., by limiting respective contents of O2, P, and S, and by specifying the grain size of a precipitate. CONSTITUTION:This copper alloy has a composition consisting of, by weight, 0.03-0.3% Zr, 0.05-0.5% Cr, 0.01-0.5% Zn, 0.0005-0.05% of one or more kinds among Mg, Ca, misch metal, Ba, Sr, and B, <=0.0030% O2, <=0.0030% P, <=0.0010% S, and the balance Cu and also has a structure in which grain size of a precipitate is regulated to <=10mu. Further, <=0.4% Sn may be incorporated to this alloy. In order to manufacture this copper alloy, an alloy ingot of the above composition is heated to 840-950 deg.C to undergo hot working, cooled rapidly, and then subjected to cold working involving single or more heat treatments at 350-850 deg.C for 5sec-12hr so as to regulate the grain size of the precipitate to <=10mu.
Patent JP-H08100403-A (JP)
Title: Water-permeable concrete pavement body
Inventor: TAKAO NOBORU
IPC: C04B18/06
Filed: 1994-10-03
Abstract: PURPOSE: To increase strength by using artificial aggregates having high sphericity and mainly made of coal ash as the coarse aggregates of concrete constituting a water-permeable pavement body. CONSTITUTION: Cement, silica fume, plaster, and calcium aluminate are mixed at the ratio of 50wt.% or below against coal ash to prepare the raw material powder. Water of 20-35 pts.wt. is added and mixed to the raw material powder of 100 pts.wt., a mixture is granulated by a pan type granulating machine, and grains are steam-cured at the normal pressure for 5-15hr at 60-80 deg. to form artificial aggregates. The artificial aggregates are used as coarse aggregates to form a water-permeable concrete pavement body.
Patent JP-H0774618-A (JP)
Title: Ecl circuit
Inventor: ICHINO HARUHIKO
IPC: H03K19/21
Filed: 1993-08-31
Abstract: PURPOSE:To suppress increase of a wiring area and to improve the fast operability and the noise resistance by using an ECL circuit of a low voltage level and applying a level stabilizing capacity. CONSTITUTION:The transistors TR Q11 and Q12 having the emitters connected in common to each other form a differential pair. The resistance RL7 and RL8 connected between the collectors and grounds IN of both TR Q11 and Q12 function as the load resistances. Then a TR Q13 and a resistance RCS5 connected between the common emitters of both TR Q11 and Q12 and VEE function as the constant current sources. Meanwhile the resistances RL9 and RL10 function as the load resistances, and a TR Q16 and a resistance RCS6 function as the constant current sources respectively. In regard of the relation of logical levels between the signals of types 1 and 2, the low levels of signals of both types are equal to each other and a high level of signal of the type 1 is higher than that of the type 2 by about half of logical amplitude. Furthermore a level stabilizing capacity CSH1 is connected to the circuit that produces a signal of the type 2.