baber/WOPTO huggingface dataset:
Patent JP-H10318716-A (JP)
Title: Method and apparatus for position detection of object
Inventor: WAKISAKO HITOSHI
IPC: G06T1/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the position detection of an object, which are simple and whose detecting time is short. SOLUTION: Cross-shaped slit light 4 which is crossed at angles other than a right angle is irradiated vertically. The image of a rectangular parallelepiped 1 irradiated with the cross-shaped slit light 4 is fetched into an image processing means by using an imaging means 7. Positions of four points of intersection in which the cross-shaped slit light 4 is crossed with the outline of the rectangular parallelepiped 1 are found. By one measuring operation, the movement amount and the rotation amount of the rectangular parallelepiped 1 can be decided unconditionally.
Patent JP-S6125870-A (JP)
Title: Carriage-controlling method for printer
Inventor: ITO MASAHITO
IPC: B41J19/18
Filed: 1984-07-16
Abstract: PURPOSE:To prevent the accuracy in a carriage-driving system from affecting the accuracy in positioning for printing even where the velocity of the carriage is varied, by a method wherein when shifting the velocity of a carriage from a high value to a low value, a velocity lower than prescribed velocity is once assigned, and thereafter the prescribed velocity is assigned. CONSTITUTION:When outputting a low velocity signal in place of a high velocity signal from a processor 10 to a spacing driving circuit 13, the processor 10 outputs a low velocity signal for a velocity lower then the velocity assigned by the prescribed low velocity signal. After the velocity of the carriage is lowered below the prescribed low velocity, the prescribed low velocity signal is outputted to obtain the prescribed velocity. In this case, the relationships between a screw pin 2 and groove surfaces (a), (b) of a screw gear 3 are as follows. While the high velocity signal is outputted from the processor 10, the screw pin 2 is pressed by the surface (a), and when the low velocity signal is outputted, the screw pin 2 is brought into contact with the surface (b), thereby decelerating the carriage. When the rotating speed of the screw gear 3 is increased due to the outputting of the low velocity signal, the pin 2 is againg brought into contact with the surface (a) to accelerate the carriage to the prescribed low velocity.
Patent JP-H05340292-A (JP)
Title: Detection device for engine knock
Inventor: HIRATA YOSHIHIKO
IPC: F02D45/00
Filed: 1992-06-08
Abstract: PURPOSE:To obtain high knock detection performance by using an inexpensive vibration sensor without increasing compatible manhours. CONSTITUTION:Signal from a knock sensor 8 is converted from analog to digital by means of an analog/digital converter 14, and them subjected to frequency-analyze by a DPS 15. As a result, output ratios of a plurality of characteristic frequency components generated at the time of knock occurrence are weighted so as to show a substantially even phase. The presence or nonpresence of knock generation is judged from a value according to the weighted result.
Patent JP-2000333855-A (JP)
Title: Drain plug mechanism of external pressure type
Inventor: YAMAMURA NAOHIRO
IPC: A47K1/14
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to open or close a drain plug by eliminating the need for torque management and expanding or shrinking a valve body, such as a rubber balloon. SOLUTION: This drain plug mechanism is provided with opening/closing manipulation implements which are capable of stopping at least either of two holding implements 18 and 24 to a holding position and a non-holding position and the valve body 19, such as rubber balloon, which is held by the two holders of the opening/closing manipulation implements 18 and 24. The valve body 19 is adapted to expand and to seat on a valve seat surface 16a when sandwiched by compression with the opening/closing manipulation implements 18 and 24 and to part from the valve seat surface 16a when released from the sandwiched state by compression.  As a result, the valve body 19 may be expanded or shrunk and the drain plug may be closed or opened simply by sandwiching the valve body 19 by compression between the two holding implements 18 and 24 and by releasing the valve body from the sandwiched state by compression.
Patent JP-S5840267-A (JP)
Inventor: HAINTSU GERUNAA
IPC: B24B53/04
Filed: 1982-08-25
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-S5863751-A (JP)
Inventor: GEIRII RETSUKUSU HOOMAN
IPC: C08L83/04
Filed: 1982-08-25
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-S5670929-A (JP)
Title: Molding of long-sized product having fancy film along convexes and concaves on surface thereof
Inventor: ISHIDA SHIYOUJI
IPC: B29C43/26
Filed: 1979-11-13
Abstract: PURPOSE:To soldly polymerize a fancy film along convexes and concaves on the surface of a long-sized product without wrincles and slacks by sold polimerization of the film along convexes and concaves on the surface of a molded material in a metal die simultaneously with molding. CONSTITUTION:A feed roller 2 of a fancy film is set on one side of a molding machine and fastened at one end of a fixed die 5. A resin is pressed into a cavity formed between the die 5 and a mobile die 4 while pressed on both side ends thereof by both the dies 4 and 5. The fancy film adheres along convexes and concaves on the surface of a molded material by the pressure of material without deviation in position while it is being stretched by remaining heat of the resin in such a manner as to be soldly polymerized along convexes and concaves of a molded material. After a single material A is molded, it is forced with a feeding mechanism 9 and then, a film 1 is taken up from the roller 2. Likewise, a resin is pressed in to mold a single material B while both the single materials are fused together successively.
Patent JP-S5848360-A (JP)
Title: Battery
Inventor: NUMATA KAZUNORI
IPC: H01M4/62
Filed: 1981-09-17
Abstract: PURPOSE:To decrease the amount of a binder and improve discharge performance by assembling a positive electrode comprising active mass of a metal oxide,  fluorocarbon, and a binder of nitril-butadiene rubber, a negative electrode of a  light metal, and an organic electrolyte. CONSTITUTION:An active mass chosen from metal oxides, metal halides, metal sulfides, and fluorocarbon is mixed with a conductive mass and a binder of nitril-butadiene rubber which is a copolymer of acrylonitrile and butadiene, and this mixture is press-molded to form a positive electrode. A negative electrode of a light metal is stacked on the positive electrode, and they are sealed in a container with an electrolyte. Because the binder for the positive electrode in this battery has excellent elasticity and elongation, and good flexibility, use of this binder is effective in the production of the winding type electrode.
Patent JP-H05343350-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUCHIMOTO JUNICHI
IPC: H01L23/532
Filed: 1992-06-08
Abstract: PURPOSE:To manufacture a silicon thin film by a safe method by manufacturing it by using a silicon thin film in which arsenic and carbon are added in the silicon thin film, silane and alkylarsine having small toxicity. CONSTITUTION:A tributylarsine and a silicon thin film are so introduced into a vacuum chamber 12 as to include arsenic therein. An atmosphere in the chamber 12 is heated to decompose the tributylarsine into arsenic atoms, carbon atoms and hydrogen atoms. Thus, a silicon thin film 8 containing the arsenic is formed on a semiconductor substrate 1. When the film 8 is patterned, a wiring 11 formed of the silicon thin film containing the arsenic to be connected to a source region 6 and a drain region 7 is obtained. Thus, the silicon thin film can be manufactured by a safe method by manufacturing the thin film by using the alkylarsine.
Patent JP-H0441847-A (JP)
Title: Heat insulating double folded plate roof
Inventor: ISODA KATSUHISA
IPC: E04D3/36
Filed: 1990-06-06
Abstract: PURPOSE:To simplify the construction by forming fitting parts and flat lock seam parts on respective both ends of two upper and lower folding parts forming a corrugated roof, charging a heat insulator between the lower roof material and the upper roof material, and fixing it by a heat insulating metal fitting. CONSTITUTION:On respective both end parts of an upper roof material 1 and a lower roof material 2 having a nearly V-shaped sections and constituting a corrugated roof for a heat insulating building, fitting parts 3 and flat lock seam parts 4 are formed. The lower roof material 2 is continuously provided on a tight frame T disposed with a determined space on a beam to form the corrugated roof as the whole. A heat insulating metal fitting 5 is mounted on the ridge part of the lower roof material 2, a heat insulating material 15 consisting of glass wool is laid, covered with the upper roof material 1, and fixed. The heat insulating roof can be formed at low cost.
Patent JP-H10328262-A (JP)
Title: Chair type massage machine
Inventor: IKEDA YOSHIO
IPC: A61H1/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enable even the lower half of a person's body to be massaged with good feeling of treatment by supporting both legs on the ankle sides from the knees to be laterally reciprocated. SOLUTION: A seat part 4 is fixed to a base frame 3, and a leg placing part 5 is supported in front of the seat part 4 in such a manner as to be turned in the longitudinal direction. A backrest part 7 is provided in such a manner as to be turned vertically while being moved in the longitudinal direction. When a user sits down on the seat part 4 with the upper half of his body leaned on the backrest part 7, the knee parts are positioned in a boundary part between the seat part 4 and the leg placing part 5, so that the calves are put on the horizontal leg placing part 5. The seat part 4, the leg placing part 5 and the backrest part 7 are provided with cushions 14-16. The leg placing part 5 is so constructed that the angle can be controlled below the horizontal level above the horizontal level by a push-up mechanism 58.  The leg placing part is provided with an oscillation type massage mechanism. A leg bearing member 65 is reciprocated laterally by the mechanism to massage the lower half of his body.
Patent JP-H08336332-A (JP)
Title: Lidding device for flammylina velutipes-culturing bottle
Inventor: NAKADA JIRO
IPC: B65D45/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a lidding device for Flammylina velutipes-culturing bottles, compacted in a lid-feeding mechanism capable of selecting the front and back surfaces of lids and feeding the lids. CONSTITUTION: The lidding device is provided with a lid-feeding mechanism. The lid-feeding mechanism comprises a rotary disk in which rails for nipping the flanges of lids to hold the lids are radially disposed, and guides in which slope-like rails for sliding the flanges to guide the lids are arranged on a sloped plate. Therein, the rotary disk forms the side surface of a lid-receiving hopper in which the surface having the rails disposed thereon is inward directed, and the guides are arranged with respect to the rotary disk so that the rails of the downward-opened rotary disk are continued to the rails of the guides.  The radial rails 2 disposed in the rotary disk are inclined in the rotation direction, and penetrated holes are formed at positions which correspond to the lids in the rotary disk and at which the lid outer peripheries having smaller diameters than those of the flanges are frictionally caught with the rails of the rotary disks. An air blowout hole is made at a position corresponding to the penetrated hole reached a prescribed angle by the rotation of the rotary disk.
Patent JP-S629457-A (JP)
Title: Multi-mode processing system
Inventor: TORII KOJI
IPC: G06F15/00
Filed: 1985-07-05
Abstract: PURPOSE:To recognize easily a multi-mode together with reduction of the host load by setting again the saved state information to a multi-mode terminal device and restoring the action of the terminal equipment. CONSTITUTION:A system host 10 tries to actuate a multi-mode terminal device in an action mode different from that carried out by the multi-mode terminal device of a station 11. In such a case, the mode information on the action mode carried out by the multi-mode terminal device is saved 12 to the host 10 by means of a command. Then the information on a new action mode is set 13 to a multi-mode device by means of a command. The processing information thus obtained is read 14 by the host 10 and transferred 15 to another terminal device by a command to be processed. In addition, the saved mode information is set 16 again to the multi-mode terminal device for restoration of the action mode before said processing information is processed.
Patent JP-S5372090-A (JP)
Title: Thermosetting resin, its preparation and coating composttion
Inventor: UENAKA SHIYOUZOU
IPC: C08F2/22
Filed: 1976-12-09
Abstract: PURPOSE: To prepare a thermosetting resin adaptable over a wide pH range, and capable of forming hardened film of high water and solvent resistance, by polymerizing a polymerizable monomer having amphoteric ionic structure with another monomer having a reactive amide group in an aqueous medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6038226-A (JP)
Title: Motor driven type condenser cleaning fan control unit for car cooler
Inventor: HANEDA OSAMU
IPC: B60H1/32
Filed: 1983-08-12
Abstract: PURPOSE:To save power consumption and prevent the overdischarge of a battery by stopping a condenser cleaning fan driving motor when the pressure of natural air that blows from the front of a car to the condenser exceeds preset reference pressure. CONSTITUTION:When a first switch 6 is set to ON if the b contact 43b of a relay 43 is set to ON in a thermostatic switch 9, pressure switch 10, and stop control unit 4, a blower motor 1 is driven. Subsequently, when a sscond switch 8 is set to ON, a contact 7a of a relay 7 is set to ON a the contact 11a of a relay 11 is set ON. Then motor 2 is driven and a condenser cleaning fan is actuated. In this case, if the natrual wind blown into the condenser becomes strong and the wind force detected by a wind pressure sensor 41 exceeds the reference pressure PO, the b contact 43b of the relay 43 is set to OFF and the contact 11a of the relay 11 is set to OFF then a motor 2 is stopped, using a comparison circuit 42.
Patent JP-S5852017-A (JP)
Inventor: UENO YOSHITAKE
IPC: B65H3/36
Filed: 1981-09-18
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-H07124295-A (JP)
Title: Recreational machine
Inventor: PIITAA EE DEIKINSON
IPC: A63F5/04
Filed: 1992-05-15
Abstract: PURPOSE: To improve the durability and facilitate the repairs of a slot machine that has a plurality of rotary reels coaxially attached to its frame for their relative rotation. CONSTITUTION: Rotation stopping mechanisms for a plurality of reels are constructed as unit modules 13A, 13B and 13C, and are adapted to be freely inserted into a game machine 1 or pulled off therefrom. These modules 13A, 13B and 13C include start/stop solenoids, which synchronize with a single spring- loaded lever 17 and an accessory coupling for guiding the lever 17 through three-phase motion. The first and third motion phases are driven by springs partly constructing the modules, and a second motion phase is effected by the power drive cam of the machine.
Patent JP-S5849901-A (JP)
Title: Manufacture of partially polarizing film
Inventor: NAGATSUKA TATSUKI
IPC: G02B1/08
Filed: 1981-09-19
Abstract: PURPOSE:To improve the dimensional accuracy and durability by partially irradiating light to a uniaxially oriented hydrophilic film contg. boric acid and a photoreducible oxidizing agent, applying a soln. contg. iodide to the irradiated part, and causing oxidation. CONSTITUTION:A hydrophilic polyvinyl alcohol film is immersed in an aqueous soln. contg. 2wt% o-boric acid and 2wt% ferric chloride for 1min, and it is stretched 4 times in a uniaxial direction and dried at 70 deg.C for 10min. This film is cut to 5cm width to form a tape, light shielding square sheets each having 3cm side are arranged at the central part of the tape in the longitudinal direction at 1cm intervals, and after exposing the tape to a mercury lamp, the sheets are removed. An aqueous soln. contg. 0.1wt% KI is applied, and photoreductive oxidation is caused. The oxidized part is provided with polarizing power. Thus, a partially polarizing film is formed. The part has 80% polarizing degree and 42% light transmittance, the boundaries between the part and other parts with no polarizing power are linear, and high dimensional accuracy and durability are obtd.
Patent JP-H05325327-A (JP)
Title: Pg signal detecting device for rotary head cylinder
Inventor: HAYASHI TOSHIRO
IPC: G01D5/244
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a PG signal having a good S/N ratio. CONSTITUTION:A notched part 14A is provided on the outer periphery side of one magnetic pole part 14 of the rotor magnet 11 of a flat brushless motor, and also a projecting part 14B is provided on the inner periphery side thereof. Two PG coils 15 and 16 which are normally and reversely wound in a linearly symmetric form are provided at a position deviated from the magnetizing cycle of the rotor magnet on the stator base plate of the flat brushless motor by an electrical angle 180 deg. so that magnetic fluxes may be intersected.
Patent JP-S5850781-A (JP)
Title: Semiconductor variable capacity element and manufacture thereof
Inventor: SATOU SHIYUUICHI
IPC: H01L29/93
Filed: 1981-09-20
Abstract: PURPOSE:To realize low strains and enhance each value of the ratio of variable capacity and  that of variable voltage, by forming a low concentration region on the surface of a semiconductor substrate, a high concentration buried region in the deep layer part of this region and  a region of conductive type different from the substrate on the surface layer of the low concentration region. CONSTITUTION:An N<+> Si substrate having the special Miller index with the inclination of 5-8 deg.  in the direction of 11-2 from the plane 111 is used for the semiconductor substrate 6, the low concentration region 8 which is the same conductive type as the semiconductor substrate 6  and has impurity atom concentration lower than that of the semiconductor substrate 6 is  formed on the surface of the semiconductor substrate 6. The high concentration buried region  10 formed in the deep layer part of the low concentration region 8 is formed by utilizing the  implantation of impurity atom ions. After the ion implantation, a diffusion treatment process  at 1,100 deg.C for approx. 70min is got through resulting in the formation of the high concentration buried region 10. In this case, since the Si plane inclined at 5-8 deg. in the direction of 11-2 from the plane 111 is used for the semiconductor substrate 6, P atoms are implanted deep in  the direction of the semiconductor substrate 6 by channeling effect. The P<+> region 12 of  conductive type different from the semiconductor substrate 6 is formed on the surface layer of  the low concentration region 8 wherein the high density buried region 10 is formed.
Patent JP-H10315676-A (JP)
Title: File box
Inventor: NISHIMURA MASAHIKO
IPC: B42F17/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a file box capable of lowering transportation costs, and being handled efficiently by providing holders integrally and folding them in flat. SOLUTION: Foldable left and right side walls 4a, 4b are formed continuously at both the left and right sides of a front side wall 1 and rear side wall 2 being resin in parallel, and holders 7 opened at its upper surface between the front side wall 1 and the rear side wall 2 and housing paper pieces such as slips in a freely taking in and out manner are secured expansibly in the front and rear directions, and then respective left and right side walls 4a, 4b are folded each other inwardly to thus be superimposed, and further left and right side walls 4a, 4b are connected detachably.
Patent JP-H06336755-A (JP)
Title: Side ditch unit block
Inventor: OIKE ETSUJI
IPC: E03F5/04
Filed: 1993-05-27
Abstract: PURPOSE:To eliminate an inefficient and dangerous marking stage of works in the case a side ditch unit block having the bottom in an open state is constructed and to provide the side ditch unit block capable of constructing a side ditch efficiently in a short period of time. CONSTITUTION:Narrow and linear projections 22a and 22b indicating a specific height from lower ends 15 of side walls 11a and 11b of a side ditch unit block 10 are formed. Marking can be eliminated by using the projections as a marking section indicating a placing height of invert concrete, and the side ditch unit block can display an effect preventing such an inconvenience as the placing height is erased when concrete is poured.
Patent JP-S6210909-A (JP)
Title: Balun coil
Inventor: TSUTSUMI YUTAKA
IPC: H03H7/42
Filed: 1985-07-05
Abstract: PURPOSE:To simplify the winding, to stabilize the performance and to attain mass-production by applying winding respectively to >=2 winding slots of a drum type core, providing terminals and a base to >=3 flanges of the drum type core and applying wiring to the terminals. CONSTITUTION:Coils 3, 4 are wound to a winding slot 9 of the drum type core 6 having winding slots 9, 12 and coils 1, 2 are wound to the winding slot 12 respectively, and terminals, 7, 10, 13 and bases 31-33 are provided to flanges 8, 11, 14 of the drum type core 6 and the terminals 7, 10, 13 are wired. The variation of the degree of coupling of the coils and the variation in the characteristic impedance of a transmission line transformer are decreased by winding the coils to the drum type core and wiring the terminals to the flanges of the drum core in this way, the connection with other circuit parts is performed through the terminals, the fixing of the balun coil is simplified and the variation in the wire lead length is reduced and mass-production is attained through the structure above.
Patent JP-H08336801-A (JP)
Title: Cutter
Inventor: WADA TATSUYA
IPC: B27B5/20
Filed: 1995-06-15
Abstract: PURPOSE: To adjust an angle of a surface plate without a tool and fix it firmly by making a second taper section of a spacer butt against a first taper section formed on a peripheral edge of a guide hole of a surface plate body and pressing the surface plate to the second taper section and the first taper section by a bolt screwed in a body casing. CONSTITUTION: A recess 6a is formed at a gear box 2 in a body casing 1 and a guide section 3a of a surface plate body 3 is formed corresponding to the recess 6a. A guide hole 3b is formed at the guide section 3a and a taper section 3c is provided at the peripheral edge of the guide hole. Further, a taper section 4a of a spacer 4 is abutted against the taper section 3c. A bolt 5 penetrates the spacer 4 and the guide hole 3b and the bolt 5 is screwed in the screw hole 2a of the gear box 2. When the angle of the surface plate body 3 is to be adjusted, a knob handle 6 is operated so as to move the spacer 4 upward, the taper section 4a and the taper section 3c are engaged with each other, the surface plate body 3 is pressed to the gear box 2, and the surface plate body 3 is positioned and fixed.