baber/WOPTO huggingface dataset:
Patent JP-H01309022-A (JP)
Title: Production of contact lens
Inventor: IKUSHIMA AKIRA
IPC: G02C7/04
Filed: 1989-02-22
Abstract: PURPOSE:To obtain high oxygen permeability of a contact lens while maintaining high optical characteristics and high mechanical characteristics by forming minute pores along tracks of charged particles by executing etching after irradiating a contact lens or a base material thereof with charged particles. CONSTITUTION:A contact lens or a base material therefor is irradiated with charged particles, and minute pores are formed along the tracks of the charged particles by etching the irradiated product, wherein said minute pores include minute penetrating pores having minute pore sizes through the contact lens or the base material, and minute pores having sufficient depth for forming minute penetrating pores after prepg. a contact lens by cutting the lens out of the base material. Thus, a practically useful contact lens having high oxygen permeability as well as maintaining optical and mechanical characteristics derived from the base material, is obtd.
Patent JP-S61212766-A (JP)
Inventor: RARII EI NERUSON
IPC: G01N35/04
Filed: 1986-02-27
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-S62202305-A (JP)
Title: Magnetic head and its manufacture
Inventor: UEDA TETSUYA
IPC: G11B5/23
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a magnetic head with high accuracy by providing a read/ write gap formed with a slot in the track direction to a front face of a core block incorporating a read/write core, an intermediate core and an erase core. CONSTITUTION:The magnetic head is formed by incorporating the read/write core 2, the intermediate core 4 and the erase core 3. Then a read/write gap 71 of 0.5-2.0mum is formed at the butt face between a read/write front core 21 and the intermediate core 4 and one erase gap 75 of 2.0-5.0mum is provided to the butt face between an erase front core 31 and the intermediate core 4. A nonmagnetic material such as SiO2 or glass is used as the gap member. Thus, the variation in the read/write gap, the location of erase gap and its size caused in assembling the magnetic head is avoided.
Patent JP-H02225852-A (JP)
Title: Multiple stage v-ring type continuously variable transmission
Inventor: SAKAMI HIROYUKI
IPC: F16H15/22
Filed: 1989-02-27
Abstract: PURPOSE:To improve the durability, the manufacture facility, the reduction of costs and an application torque width by providing multiple conical pulleys to be locked on input/output shafts, V-rings for pressure-welding the pulleys to give/receive the power, peripheral power transmission discs and a connecting cylinder. CONSTITUTION:A multiple stage V-ring type non-stage transmission consists of conical pulleys 2, 8 to be spline-connected to input/output shafts 1, 9, V-rings 3, 7, power transmission discs 4, 6 and a connecting cylinder 5, and the conical pulleys 2, 8 pressure-weld the V-rings 3, 7 from side surfaces with a dydrauric mechanism. The input side V-ring 3 which obtain the rotary power from this pressure-weld rotates the connecting cylinder 5 with the power transmission disc 4 provided in the periphery of the V-ring 3, and the cylinder 5 rotates the output side power transmission disc 6 and the output side V-ring 7 engaged with the cylinder inner wall. Next, the V-ring 7 rotates the output side conical pulley 8 adherently connected to the V-ring 7, and the power is finally transmitted to the output shaft 9.
Patent JP-S55137812-A (JP)
Title: Motor for tool
Inventor: MORIMOTO YOSHIHARU
IPC: B23B45/02
Filed: 1979-04-11
Abstract: PURPOSE: To prevent an invasion of foreign substance from an exhausted air passageway and keep safety even when fingers or the like are inserted therethrough by an accident by a method wherein a plate having a multitude of notches is fixed to the passageway of the exhausted cooling air for a motor for a tool.  
     CONSTITUTION: An exhausted air passageway 9 for a fan 8 is provided below a gear case 3 so as to form a recessed portion. A disc-shaped plate 10 is fixed to the gear case 3 by screws 11 between the exhausted air passageway 9 and a frame 2. This plate 10 is pressing a bearing 6 fitted within a bearing housing 5 while is formed with a multitude of notches 12 on an outer rim portion thereof, thereby, serves as a net protecting the exhausted air passageway and an invasion of a foreign substance may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000237475-A (JP)
Title: Chamfering apparatus for plaster board and the like
Inventor: KUBO SHOJI
IPC: B26B25/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering apparatus chamfering plaster board or the like efficiently with less labor. SOLUTION: On an L-shaped base member 16 brought into contact with the surface and the side face of a material to be chamfered such as a plaster board 10 via a lateral part 12 and a vertical part 14, a disc cutter 18 with a tilted blade face for chambering the corner of the material to be chambered positioned at the corner part between the lateral part 12 and the vertical part 14 is mounted rotationally to a mounting shaft arranged in the longitudinal substantial center position of the base member 16.
Patent JP-H11240466-A (JP)
Title: Muffling apparatus for vehicle
Inventor: KURATA KOUICHIROU
IPC: B62D25/10
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To promote muffling with a simplified structure. SOLUTION: This muffling apparatus has a closed space D formed by a hood outer 2 and a hood inner 3. On the hood inner 3, a cylindrical press flange 4 is formed protruding toward an engine compartment 5. The closed space D and the press flange 4 compose a resonator 6. Noises in the engine compartment 5 are muffled by the resonator 6. Accordingly, transmission of noise from the engine compartment 5 to the vehicle compartment is restricted, causing no uncomfortable feeling to the driver or other occupants. Since the resonator 6 is composed of the existing closed space D formed by the hood outer 2 and the hood inner 3, and the generally used press flange 4 formed on the hood inner, no additional member is required. Furthermore, no closed space is required newly. Therefore, muffling of noises is achieved with a simplified structure.
Patent JP-S57188079-A (JP)
Title: Form carrying device
Inventor: FURUICHI MASAYOSHI
IPC: G03G15/00
Filed: 1981-03-25
Abstract: PURPOSE:To transfer an image surely and peel stably a form from a phtosensitive drum, by providing a jaw plate at the tip of a semicylindrical member supported rotatably by a shaft and allowing the jaw plate to hold the form and turn. CONSTITUTION:Plural stripes of grooves 4 are provided on a semicylindrical member 3 in the direction of the outside circumference, and a through hole 5 passing through the member 3 is provided in the position where grooves are terminated near the tip of the semicylindrical member 3, and a through hole 6 is provided near the root of a jaw plate 11. The end of the semicylindrical member is formed to a holding part 7 which clips the tip of a form between itself and the jaw plate 11, and the other end is formed to a linkage part 8 which is linked to a shaft 9 of the center of a circle described by the member 3, and the semicylindrical member is formed to a shape like C rigidly. In the holding part 7, a fulcrum is provided near the inside tip part of the semicylindrical member 3 with a pin 10, and the jaw plate 11 having the same width as the semicylindrical member 3 is fixed pivotally by the pin 10. Thus, the form is peeled surely from a photosensitive drum.
Patent JP-H04280238-A (JP)
Title: Interchangeable lens type camera device
Inventor: HISAMA KENJI
IPC: G03B7/20
Filed: 1991-03-08
Abstract: PURPOSE:To prevent inconveniences such as the erroneous operation and confusion of a system caused by the difference in control state between before and after the attachment/removal of a lens unit and allow the immediate shifting to control without conducting unnecessary initial operations when the both are coincident to provide satisfactory operability and high reliability and make the operation smooth and rapid. CONSTITUTION:A camera unit 2 to which a lens unit 1 is attachable and removable, an attachment/removal detecting means for detecting the attachment/ removal of the lens unit 1, a memory means for storing the iris encoder information just before the removal when the non-installation of the lens unit 1 is detected by the attachment/removal detecting means, and a control means for comparing the iris encoder information of the installed lens unit 1 with the last iris encoder information stored in the memory means when the installation of the lens unit 1 is detected, and controlling the installed lens unit 1 so that its information is equal to the content of the memory means.
Patent JP-H07252865-A (JP)
Title: Height adjustable cabinet
Inventor: MANABE HIROSHI
IPC: E03C1/328
Filed: 1994-03-15
Abstract: PURPOSE:To reduce the cost and widely use the space in a cabinet body without requiring a height adjusting device such as a jack for each cabinet. CONSTITUTION:Recesses 4 insertable with the lift sections of a height adjusting device such as a jack are formed at the lower section of a height adjustable cabinet body 1. The lift sections of the height adjusting device are inserted into the recesses 4 to lift or lower the cabinet body 1, and the cabinet body 1 is mounted on a mount 5, or the mount 5 is removed.
Patent JP-H05240210-A (JP)
Title: Hydraulic servo valve control method
Inventor: ANDO YUKIO
IPC: F15B13/044
Filed: 1992-02-28
Abstract: PURPOSE:To eliminate malfunction promptly by opening or closing a flapper instantaneously at the time of detecting the malfunction of the flapper, in the hydraulic servo valve where the output of a torque motor is converted into signal pressure by a flapper, and a spool is displaced according to the signal pressure. CONSTITUTION:In a hydraulic servo valve 1 where the output of a torque motor 2 for converting input current I applied to a coil 7 into torque by electromagnetic force is converted into signal pressure by a flapper 3 and a spool 5 is displaced by the converted signal pressure, the flapper 3 is bung up at an open position when a foreign material is caught in a flapper nozzle 4, so that an error in input and output becomes larger, and the output of an error detection point 12 becomes abnormal. Based on the abnormal output, an adjusting part 16 opens or closes the flapper instantaneously to discharge the foreign material which is caught in the flapper nozzle 4. When the error in input and output has returned to a normal condition after discharging the foreign material, the control of the hydraulic servo valve is restarted.
Patent JP-S55137137-A (JP)
Title: Polypropylene film
Inventor: NAGOU KUNIYA
IPC: C08L23/00
Filed: 1979-04-13
Abstract: PURPOSE:To improve hazing and to heighten antistatic properties and printability, by subjecting a polypropylene film containing an antistatic agent and a fetty acid monoglyceride to corona discharge treatment in a nitrogen atmosphere containing oxygen. CONSTITUTION:One or both surfaces of polypropylene film prepared from a mixture containing 100pts.wt. of polypropylene, 0.05-5.0pts.wt. of an antistatic agent and 0.01-0.15pts.wt. of a fatty acid monoglyceride are subjected to corona discharge treatment in a nitrogen atmosphere having an oxgen content of below 5vol%, pref., 5-0.15vol%. Thereby, there is obtained a propylene film containing 0.05- 5.0pts.wt. of an antistatic agent and 0.01-0.15pts.wt. of a fatty acid monoglyceride per 100pts.wt. of polypropylene, and having a surface resistivity of below 1X10<14> ohm and a transparency of below 4.0%, when measured on a hazeometer.
Patent JP-H11234908-A (JP)
Title: Power loss reduction method by converting whole power into dc power and dc-controlled uninterrupted power supply system employing this method
Inventor: YAMAMOTO YUKIO
IPC: H02J5/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system which reduces a power loss efficiently by converting a whole power into a DC power and enables the supply of a consumed power by a battery even if a power supply is interrupted. SOLUTION: A power loss reduction method by converting a whole power into a DC power is characterized in that a DC power supply 1 is directly supplied and all AC power supplies 2 are rectified by respective rectifiers 6 and supplied to one control battery 3 for the control charge of the battery 3 and the charged power D3 is used as a DC power supply and consumed directly by DC power consuming apparatuses 4d and/or converted into an AC power and consumed by AC power consuming apparatuses 4a.  Further, a DC-controlled uninterrupted power supply system is characterized in that a DC power supply 1 is directly supplied and all AC power supplies 2 are rectified by respective rectifiers 6 and supplied to one control battery 3 and the control battery 3 is directly connected to DC power consuming apparatuses 4d and/or converted into an AC power through an AC converter 5 and connected to AC power consuming apparatuses 4a.
Patent JP-H06299763-A (JP)
Title: Butting bonder
Inventor: HERUMUUTO SHIYOIAA
IPC: F16B12/00
Filed: 1994-03-16
Abstract: PURPOSE: To make the molded reinforcing member of a butt joint, having the shape of a corner coupling section of T-shaped piece coupling section to be fitted in each corner area or butt area by means of a molded joint later, namely, after coupling work. CONSTITUTION: A molded reinforcing member 24 is elastically deformable and supported by inner molded webs 18, 20, and 21 which specify their stoppers 12. Therefore, a butt joint can be used particularly satisfactorily for windows and doors formed of aluminum-coupled molded materials.
Patent JP-H05243508-A (JP)
Title: Semiconductor integrated circuit
Inventor: WATANABE TOSHINORI
IPC: H01L27/088
Filed: 1992-03-02
Abstract: PURPOSE:To prevent a thermal runaway when a current increases by a construction wherein a resistor inserted in series into a level shift diode is provided between a positive potential power source and the diode in a circuit wherein the level shift diode is connected between a terminal and the positive potential power source. CONSTITUTION:When the voltage of a voltage source 1a is lower than that of a voltage source 1b in a semiconductor integrated circuit, a current flows from the voltage source 1b to the voltage source 1a. When the temperature of the semiconductor integrated circuit rises in this state, a step-down voltage Vf of a level shift diode 3 decreases, an equivalent internal resistance thereof decreases and the current flowing from the voltage source 1b to the voltage source 1a is to increase. In this case, however, a resistor 6 is interposed in series between the level shift diode 3 and the voltage source 1a and, therefore, a resistance value of this resistor 6 becomes high with the rise of the temperature due to an increase of the current. Accordingly, an inflow of an overcurrent is prevented and a thermal runaway of the level shift diode 3 is checked.
Patent JP-S6133156-A (JP)
Inventor: ARUDO PUREBEDERO
IPC: C07C253/30
Filed: 1985-03-08
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-H05238434-A (JP)
Title: Engine room under guard
Inventor: YAMAMOTO YASUMASA
IPC: B62D25/20
Filed: 1992-03-02
Abstract: PURPOSE:To provide an engine room under guard capable of simultaneously satisfying protection of an engine room of an automobile and cooling of an engine and improving aerodynamic performance of the automobile. CONSTITUTION:This is an engine room under guard of a plate type or a sheet type to practically cover the whole bottom part of an engine room of an automobile, and this engine room under guard is furnished with a large number of vent holes connecting the side of the engine room and the side of the ground surface and the sectional area of these vent holes is not less than one square milimeters or more than one hundred square milimeters.
Patent JP-H09245901-A (JP)
Title: Outlet with tremor-sensitive breaker
Inventor: KIHARA TAKASHI
IPC: H01R13/713
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To shut-off the electric path of of an outlet by furnishing a weight which rocks when a certain tremor is applied, and thereby disengaging certainly a rock arm supporting member when tremors are sensed. SOLUTION: A rock arm 14 is supported rotatably at one end of a supporting member 13. When a weight 26 swings with a certain tremor input, one end of the rock arm 14 separates from the supporting member 13. A push button 11 can contact with and separates from the other end of the rock arm 14 and is energized resiliently so as to protrude outward. A push switch 8 is engaged with the other end of the rock arm 14 and turned on when the push button 11 is pressed-in and is turned off when disengagement and protrusion are made to the outside. The arrangement further includes a rock spring 16 to resiliently energize one end of rock arm member toward the supporting member 14, a coil spring installed on the undersurface of the weight 26, and a cable whose one end is fixed to the supporting member 13 and other end is fixed to the coil spring.
Patent JP-H11252876-A (JP)
Title: Reluctance motor, apparatus and method for driving the motor
Inventor: KATO YASUAKI
IPC: H02K19/14
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To smoothly start a reluctance motor by making good use of an induced current produced in the rotor, when rotating fields are produced. SOLUTION: A rotor 3 having a salient-pole portion 2 is provided with a short-circuiting ring 6 penetrating the rotor, made of a material the conductivity which is higher than that of the material of the rotor 3. Induced currents are passed through the short-circuiting ring 6 due to rotating fields, and induced torque is developed. The torque is utilized in the start-up, and thereby asynchronous operation is performed. When the number of rotations of the rotor 3 reaches a specified value, rotating fields are produced so that a constant phase difference angle to the rotor 3 is maintained, and thus synchronous operation conducted.
Patent JP-H11241678-A (JP)
Title: Reciprocating compressor and assembling method therefor
Inventor: TAKEICHI TORU
IPC: F04B27/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an assembling work of a swash plate compressor by preventing a discharge valve formation plate and a valve plate from being disengaged and falling each other, even if the plates are reversed, by preliminarily integrating the discharge valve formation plate into a prescribed angle location of the valve plate an undetacable state. SOLUTION: A plurality of dowels 6 or pins formed on a valve plate 13 are force-fitted into a plurality of positioning holes formed on a discharge valve formation plate to make the discharge valve formation plate undetachable from the valve plate 13. The strength of force-fitting is to be enough to prevent the discharge valve formation plate from being disengaged in a manufacturing process. Therefore, the force-fitting can be easily performed by providing a notch on the side of the tip of a hole 51 for positioning, forming a plurality of projecting pats at a hole peripheral edge and providing a cut on the side of the center of the hole 51.
Patent JP-H11244847-A (JP)
Title: Fresh water maker
Inventor: HATANO YUKIO
IPC: C02F1/28
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a fresh water maker easy in the maintenance after used by providing a purifying means containing an activated carbon cartridge for purifying raw water sent from an intake means and a disinfecting means for disinfecting the purified water. SOLUTION: The fresh water maker suitable for dealing with the situation of the shortage of drinking water or domestic water due to an accident is constituted so as to be provided with the intake means 1 for pumping up the raw water, the purifying means 2 containing the activated carbon cartridge for purifying the pumped-up water and the disinfecting means 3 for disinfecting the purified water. The intake means 1 is provided with an engine pump 7 and a hand pump 8 and the pump 7, 8 are arranged in parallel.  The purifying means 2 is constituted so as to successively connect a yarn-wound filter 4, an activated carbon vessel 5 housing the activated carbon cartridge and 2 hollow fiber membrane filters 6 in this order and a three way valve 9 is installed on the upstream side in the raw water flowing direction to enable to backwash one of the hollow fiber membrane filters 6 with the water treated by another one of the hollow fiber membrane filters 6.
Patent JP-S52129855-A (JP)
Title: Generator
Inventor: AZUMA KUNITORI
IPC: F03D9/02
Filed: 1976-04-20
Abstract: PURPOSE: To dispense with a complex mechanical transmission mechanism by using a generator having multi-pole magnetization rotor consisting of anisotropic mangan-aluminium permanent magnets and coreless winding stator in a generator using fluid energy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51120603-A (JP)
Title: Collect call system
Inventor: ICHIMURA AKIRA
IPC: H04M15/08
Filed: 1975-04-16
Abstract: PURPOSE:With the called party's understanding, telephone charges are automatically collected from the party called. At the same time, the call originating party can confirm details of such telephone charges.
Patent JP-S62203223-A (JP)
Title: Document processor
Inventor: HIGUCHI YUICHI
IPC: G06F17/21
Filed: 1986-03-04
Abstract: PURPOSE:To detect the occurrence of a document that goes out to an output area and to confirm the content of the document as well by judging whether document information is in an output area or not, and displaying it correspondingly. CONSTITUTION:The device is provided with the input buffer 3 and CPU 4 of an output means, the printer 10 of an output means, the CPU 4 of a judging means and the VRAM 11 and display section 12 of a displaying means. Document data from a data source 2 are stored in the input buffer 3 by the CPU 4. When the document data are stored in the input buffer 3. The CPU 4 reads out the input buffer 3 and stores in a page buffer 7 by adding printing format information, etc. At this time, it is judged whether the information is in an area or not where the output of a printer 10 is possible, and the font pattern of document information that goes out to the area where output is possible is written in the VRAM 11 and displayed in the display section 12.
Patent JP-H02224671-A (JP)
Title: Many magnets attached underwear, girdle and supporter
Inventor: HAYASHI YUKIO
IPC: A41C1/00
Filed: 1989-02-28
Abstract: PURPOSE:To permit the line of magnetic force to effectively strike at an effective spot for applying a moxa and a blood congested part in a body by sewing a magnet composed of a flat spherical shape so as to freely move between stitches. CONSTITUTION:For a magnet 7, a powder ferrite is kneaded into a rubber or plastic, and for the intensity of the magnet 7, 500-1500gaus/cm<2> is used. For the formation of the magnet 7, it is preferable that the shape is the flat spherical surface, the touch is soft when the magnet 7 touches a skin and it is easily moved when it touches the bone of the body. For a stitch 8, the magnet 7 is fitted movably within a definite range. In such a way, since many magnets 7 are arranged, the line of magnet force stimulates the effective spot for applying the moxa and a nerve layer, and a blood circulation is made good over a wide range. Since the shape and magnet is slightly moved even when the magnet strikes at the bone of the body, an uncomfortable touch can be relaxed.
Patent JP-S63213419-A (JP)
Inventor: SAWADA RYOJI
IPC: B60R25/04
Filed: 1987-02-27
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。