baber/WOPTO huggingface dataset:
Patent JP-H01120703-A (JP)
Title: Vehicle lighting appliance
Inventor: KATO AKIO
IPC: F21S8/10
Filed: 1987-10-31
Abstract: PURPOSE: To provide a lighting fixture which is intended to have an improved attractiveness in appearance by arranging a plurality of prism elements to a single prism element of a fisheye prism and hence increasing the amount of incident light entering the fisheye prism element up to half or more of the amount of light defined by the pitch of the fisheye prism elements. CONSTITUTION: In an inner lens 24, rays of light from lamp bulbs 22 and 23 go in respective Fresnel prism elements 28a, optical paths of the rays being diverted therein as shown by solid lines 30 in the figure, enter respective prism elements 27a of a fisheye prism 27, and are diffused there. In this moment, the amount of incident light entering each prism element 27a is represented by a hatched region shown in the figure. That is, the amount of incident light 31 entering the fisheye prism element 27a is increased up to half or more of the amount of light defined by a pitch γ of the fisheye prism elements 27a and hence a fisheye prism element 27a that is seen black goes out of existence. Accordingly, attractiveness in appearance of the vehicular lighting fixture is improved.
Patent JP-H01115511-A (JP)
Title: Slit machining method and device for band metal
Inventor: TOMIZAWA ATSUSHI
IPC: B23D19/06
Filed: 1987-10-30
Abstract: PURPOSE:To prevent occurrence of slit distortion by setting the ratio of radii between small and large diameter circular cutters in upper and lower circular cutters of a slit machining device smaller than a specific value and biting a metal band along tangential direction of the lower circular cutter having small diameter. CONSTITUTION:A slit machining device for cutting a metal board continuously into narrow members having specific width is provided with a means for setting the ratio of radii between upper and lower circular cutters 5, 5' below 0.8 then supporting a band metal 1 while inclining to match with the tangential direction of the circular cutter 5' and biting the band metal 1 between the circular cutters 5, 5' along the tangential direction. The band metal 1 is bitten between the circular cutters 5, 5' in tangential direction of the circular cutter 5' by means of a pinch roll and the like. Since the radius R1 of the circular cutter 5' is smaller than the radius R2 of the circular cutter 5 (R1/R2>=0.8 and preferably <=0.6), path line of a slit 11 matches with the tangential direction of the circular cutter 5' and the biting angle thereof is approximately zero. Consequently, deformation of the slit is suppressed remarkably.
Patent JP-H03137369-A (JP)
Title: Heat pump type snow melting device
Inventor: YOSHIDA YORIO
IPC: F25B30/02
Filed: 1989-10-23
Abstract: PURPOSE:To enhance the reliance upon snow melting operation by furnishing a temp. sensor to sense the temp. of anti-freeze solution having contributed to melting on a snow melting panel, and providing a means to control the operation of a refrigerant circuit upon judging completion of the snow melting on the basis of the sensing signal. CONSTITUTION:The body part 1 of a snow melting device concerned includes a compressor 2, accumulator 3, evaporator 4, a blower 5 therefore, condenser 6 and capillary tube 7, and a refrigerant circuit consisting of series connection of a refrigerant piping 9 is provided, and an anti-freeze solution circulating pump 8 is connected in series to an anti-freeze solution piping 11 of a snow melting panel 10. An anti-freeze solution temp. signal sensed by a sensor therefore 16 is entered into a controller 18 through a signal line 17. Via this controller 18, electric power is supplied to the compressor 2, blower 5, and pump 8 of the device body 1 through a power line 15. Thereby automatic stop of the snow melting operation can be performed securely.
Patent JP-H07221279-A (JP)
Title: Solid emission imaging device and manufacture of imaging device arrange
Inventor: CHINNIEU UEI
IPC: H01L27/12
Filed: 1994-11-10
Abstract: PURPOSE: To provide a solid-state radiation imager wherein one dielectric layer can be removed from an assembled array. CONSTITUTION: A radiation imager includes an optical sensor array having a plurality of separately addressable pixels. Each pixel has a photosensor island and a thin-film transistor(TFT) 130 related to the photosensor island. The TFT 130 is so located as to electrically connect selected photosensor islands to a predetermined address line. In each pixel, a single common passivation layer 160 is located above the TFT 130 and the photosensor island and the layer 160 is brought into contact with both an external face of the TFT 130 and part of an external face of the photosensor island.
Patent JP-S61157700-A (JP)
Title: Apparatus for supplying electric current to sample to be electropolished
Inventor: WATANABE TAKEO
IPC: C25F7/00
Filed: 1984-12-28
Abstract: PURPOSE:To improve remarkable work efficiency by bringing metallic samples into close contact with conductors by means of an upper conductor in an apparatus for simultaneously electropolishing many metallic samples and by supplying electric current to the samples through the conductors. CONSTITUTION:Metallic samples 4 are piled up in a box-shaped sample setting plate 1 and brought into contact with lower, right and left conductors 5. The upper conductor 6 of a clamp 3 is brought into contact with the upper samples 4, and clamp screws 2 are driven to set all the samples 4. The resulting sample set is suspended from an electrically conductive hanger 7 and put in an electrolytic soln. 8 from the top of an electrolytic cell. When electric current is supplied between the sample set as the anode and an electrode in the cell as the cathode, electricity passes through the samples 4 through the conductors 5, so all the samples 4 are uniformly electro-polished.
Patent JP-2000114102-A (JP)
Title: Chip-type capacitor and its manufacture
Inventor: YOKOYAMA YUTAKA
IPC: H01G9/004
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor which has simple constitution, can be simply mass-produced at low cost and is constituted of metal sheath which can sufficiently improve strength and durability in surface mounting to a face bonding substrate or the like, and a manufacturing method of the capacitor. SOLUTION: This capacitor is constituted of an electrolytic capacitor element 32, from which metal terminals 34a, 34b constituted of inner electrodes, are led out in the same direction. The capacitor element 32 is accommodated in an aluminum case 30 from one end side aperture part, and both of the metal terminals are positioned at the aperture part side of the aluminum case 30. Sealing resin 36 is injected from the aperture part and sealing is made. The sealing side of the aluminum case 30 is cut, and both of the metal terminals of the capacitor element 32 are exposed. These exposed metal terminals are welded to electrode terminal parts 42a, 42b of an external connection terminal members 40 which are formed in flexible substrate.  The external connection terminal members 40 are arranged and fixed so as to traverse on the sealing side sectional surface of the aluminum case 30 in the insulated state.
Patent JP-H08112256-A (JP)
Title: Ophthalmologic apparatus
Inventor: ONO SHIGEAKI
IPC: A61B3/14
Filed: 1994-10-14
Abstract: PURPOSE: To eliminate transmission from different time counting means between an external time counting means and an internal time counting means. CONSTITUTION: A retinal camera comprises a retinal camera body part 1 housing an optical member and a retinal camera control section 33 having a time counting circuit 39 and the retinal camera control section 33 is allowed to connect an external time counting device 41 thereto. When the external time counting device 41 is connected, upon the depressing of a timer switch of an input section 38, a CPU34 starts the operation of the external time counting device 41 and displays time counting information obtained on a display section 30 or a TV monitor 43 within the retinal camera body part 1. When the external time counting device 41 is not connected, upon the depressing of the timer switch of the input section 38, the CPU34 starts the operation of the time counting circuit 39 and displays time counting information on a display section 30.  The time counting information is observed together with a retinal image with an eye (e) to be inspected through an eye lens 28. Moreover, the information is recorded on a film 21 or taken with a TV camera 26 to be recorded into an image memory 42 during the photographing.
Patent JP-2001096036-A (JP)
Title: Control method of record media for game
Inventor: HASHINO HIROKATSU
IPC: A63F7/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a control method to restrict the card usable at a time to only one piece, while the card owner has plural pieces of cards. SOLUTION: A member-control system 100 comprises a member-database 110 and a member-register and member-card issue machine 120, and performs a member-register function and a member-card issue function. A ball-store system 200 comprises a ball-store database 210 and a ball-store terminal 220, and performs the function to allow a customer to store balls by that the customer counts the number of balls, inserts member cards to be read out and inputs cipher numbers. A replay system 300 comprises a replay database 310, replay- card issue terminal 320 and a card-type game media dispenser 330, and has functions concerning the issue and use of replay cards.
Patent JP-S61154137-A (JP)
Title: Test probe assembly
Inventor: SOGO SEIICHIRO
IPC: H01L21/66
Filed: 1984-12-27
Abstract: PURPOSE:To enable a multiplicity of probes to be arranged easily without causing positional deviation of the tip ends of the probes, by providing a plurality of transparent plates of a non-conductive material between the probes so that probes are allowed thereby to slide a little in the axial direction while they are inhibited from moving in the transverse direction and pinned down at the position of the holes provided in the transparent plates and that the non-conductive transparent plates serve as separators. CONSTITUTION:Probes 4 are set by means of a plurality of transparent plates 6 which are formed of a non-conductive material and provided in apertures 2 of a base 1. The transparent plates 6 are thin plates of quartz or epoxy material for example and are provided with as many holes 7 as the probes to be mounted there. The holes 7 of each transparent plate are aligned with the holes of the other plates so that the probe is passed through the holes of the other plates so that the probe is passed through the holes 7 thus aligned. The hole 7 has a diameter slightly larger than that of the probe 4 so that each probe 4 is mounted slidably in the holes 7. The proves 4 are connected to a contact terminal with an external unit, namely to a lead-out section 12 by a wire 8 of copper or the like to which the probes 4 are welded.
Patent JP-H05121280-A (JP)
Title: Resin case for solid electrolytic capacitor
Inventor: OTAKE AKIO
IPC: H01G13/00
Filed: 1991-10-24
Abstract: PURPOSE:To dispense completely with a jig for supporting and fixing square- shaped resin cases till a final process and also to prevent the occurrence of a warp substantially by a method wherein the cases to be used are molded to be a multiple case in a state wherein a plurality of cases are coupled with the opening sides and the case bottom sides thereof being joined in parallel. CONSTITUTION:The title case is molded and used as one multiple resin case 102 with a plurality of case parts 12 being joined on both the opening sides and the bottom sides thereof. The multiple resin case 102 joins the plurality of case parts 12 at prescribed intervals. According to this constitution, a jig for supporting the cases in a terminal welding process after sealing, a prepreg fixing process, etc., are dispensed with an a troublesome operation of arranging the cases in the jig for supporting the cases can be eliminated. Besides, the occurrence of the warp of the case becomes difficult.
Patent JP-H08113176-A (JP)
Title: Four wheel dolly
Inventor: TAKAHASHI SHIGEO
IPC: B62K21/12
Filed: 1994-10-15
Abstract: PURPOSE: To secure the space of a load carrying platform and the lowest ground clearance for a space between driving wheels by disposing a driving means above the axle axial center of each driving wheel, disposing a slide frame in a housed condition below the above-mentioned drive means in a space for an axle between the paired right and left driving wheels, and thereby letting the upper surface of the slide frame be positioned above the axle axial center of each driving wheel. CONSTITUTION: A body frame 2 is made up of a frame main body 3, and of a slide frame 4, and the slide frame 4 is made freely movable in the longitudinal direction with respect to the frame main body 3 between a housing position and a draw-out position. And the power of a motor 64 as a drive means is transmitted to the driving wheels 5 by way of a driving shaft 62, a gear box 60, and an axle 61 through a differential gear 63 acting as a power transmitting means. The slide frame 4 in a housing condition is disposed in a space for the axle 61 between the driving wheels 5 down below the motor 64, and let its upper surface be positioned above the axle 61. As a result, the lowest ground clearance for a space for the axle 61 can be assured, and a load carrying platform as one flat surface can thereby be sufficiently assured with the load carrying platform kept low in height.
Patent JP-H01119353-A (JP)
Title: Electrostatic precipitator
Inventor: MIMURA YUJIRO
IPC: B03C3/74
Filed: 1987-10-30
Abstract: PURPOSE:To effect automatic cleaning of a discharge wire, by fixing a horn-type drive ring to a discharge wire vertically stretched of an electrostatic precipitator, and blowing air upwardly by means of a nozzle so that said drive ring moves along the discharge wire. CONSTITUTION:Drive rings 13 formed into a horn-shape are fixed to vertically- stretched discharge wires 1 of an electrostatic precipitator. By blowing air upwardly by means of nozzles 14, the drive rings 13 are caused to move along the discharge wires 1. Consequently, dusts deposited on the wires 1 can easily be dislodged.
Patent JP-S63128386-A (JP)
Title: Electrostatic recorder
Inventor: IKUNAMI KEIICHI
IPC: G03G21/00
Filed: 1986-11-18
Abstract: PURPOSE:To prevent disturbance due to air in which ozone or toner, etc., is mixed from occurring at the time of forming an image newly, by performing the operation of a blow means only when the cleaning blade of a cleaning device is pressed against an image carrier. CONSTITUTION:When a copy button is turned ON, a blade pressing and releasing motor is set at an ON state prior to the actions of a main motor, a suction fan, and a blow fan, etc., and a DC motor is started, and a pressure contact operation for the image carrier 10 of the cleaning blade 21 is started. After the pressing operation is completed after the lapse of a prescribed time from the start of the pressing of the cleaning blade 21, the operations of the main motor, the suction fan, and the blow fan, etc., are started simultaneously. Thus, the main motor, the suction fan, and the blow fan are operated simultaneously by completing the pressing for the image carrier 10 of the cleaning blade 21, then copying is performed.
Patent JP-S61155556-A (JP)
Inventor: KAI HIROSHI
IPC: E04G21/00
Filed: 1984-12-27
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-H04282333-A (JP)
Title: Specific dihydroxy diphenyl bicycloalkane, formation thereof and utilization thereof for formation of high molecular polycarbonate
Inventor: FUORUKAA SERINI
IPC: C07C39/17
Filed: 1991-09-30
Abstract: PURPOSE: To provide dihydroxydiphenyl bicycloalkane useful for production of a high-mol.wt. thermoplastic polycarbonate resin having desirable characteristics and contg. a specific range of cyclic carbon atoms in a bicycloalkane.  
     CONSTITUTION: The compd. is expressed by formula I (R 1 , R 2  are each H, halogen, 1-8C alkyl, 5-6C cycloalkyl, 6-10C aryl, 7-12C aralkyl; (m) is 3 to 7; R 3 , R 4  are H, 1-6C alkyl, 6-10C aryl, aralkyl and are selected for respectively separate X; X is carbon, both of R 3  and R 4  attached to at least one of X are not H); for example, the compd. of formula II. The compd. is obtd. by bringing the phenol of formula II and the ketone of formula IV into reaction under a pressure of 1 to 20 bar and at -30 to 300°C in the presence of an acidic catalyst. The compd. of the formula I and a carbonate precursor are brought into reaction to obtain the thermoplastic arom. polycarbonate which contains the bifunctional polycarbonate constitutional unit of formula V and having at a weight average mol.wt. of at least 9,000. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61156886-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHII MASANORI
IPC: H01L21/338
Filed: 1984-12-28
Abstract: PURPOSE:To improve the gain characteristic by reducing the gate length and increasing the cross-sectional area by a method wherein a resist formed on the surface of a gate electrode is etched wider than the gate electrode to the degree of no reach of the operating layer into the exposure of the surface of the gate electrode, where a metal is deposited by plating. CONSTITUTION:An operating layer 1 on a buffer layer 5 is removed except the necessary part, and ohmic electrodes serving as a source electrode 3 and a drain electrode 4 and an electroplating projection 3a are formed. Next, a gate electrode 2 is formed between the source and drain electrodes 3, 4 on top of the operating layer 1. A bonding pad 2c short-circuits with said projection 3a of the source electrode 3. The surface of the gate electrode 2 is exposed by removing the resist layer 7 applied over this electrode 2. Since the gate length is short and the gate resistance is low, the increase in gain of the FET can be contrived.
Patent JP-H02122308-A (JP)
Title: Track deciding method for artificial satellite
Inventor: KASAI KOITARO
IPC: G05D1/10
Filed: 1988-11-01
Abstract: PURPOSE:To correct the orbit of an artificial satellite in an optimum way by monitoring the degree of the solar activity based on the intensity of the solar radio wave, processing statistically the result of the time series measurement of the intensity of the solar radio wave to sequentially estimate the atmospheric density, and estimating the orbit length radius changing rate to estimate the orbit of the artificial satellite. CONSTITUTION:A solar radio wave receiving device 11 consists of an antenna of an S band and a receiver so as to obtain an intensity level 12 of the solar radio wave using the band on the orbit of an artificial satellite. An atmospheric density arithmetic unit 13 assumes a mathematical model for the time series data on the intensity of the solar radio wave. When the parameter of the mathematical model is sequentially updated based on the measurement data and an atmospheric density estimating mechanism. In such a way, an atmospheric model is decided and therefore it is possible to presume the change of the orbit length radius in terms of time after the initial value of the track length radius is given at a certain time point. Thus it is possible to presume and update the change of the orbit in a period when the onboard orbit decision is impossible.
Patent JP-H03136985-A (JP)
Title: Motorcycle
Inventor: IGUCHI HIRONORI
IPC: B62J23/00
Filed: 1989-10-24
Abstract: PURPOSE:To cover the major part of a car body with covers and to give the car body a function suitable for a high speed running and touring by installing a rear trunk cover provided with rear trunks on both sides, to the rear edges of left and right front covers provided with leg shields on their front edges. CONSTITUTION:A car body is covered with front covers 5 provided with leg shields 11 formed on the front edges from the front half lower edge of an article storing box 8 to both sides at the front half of an engine unit 4. And continuing to that, the car body is covered with a rear trunk cover 6 expanding to both sides, from the rear half of the article storing box 8 and the lower edges of a seat 9 and a pillion seat 10, to the rear side of the engine unit 4 and both sides of the upper half of a rear wheel 2. In a front wheel 1, its upper half is covered with a front fender 12, and only a part of the lower half of the front and rear wheels 1 and 2, and a part of the engine unit 4 are exposed viewing from the side. In such a way, manufacture and assembly are made easy, to major part of the car body is covered with covers, and a motor cycle can be made suitable for a high speed running and a touring.
Patent JP-S61158197-A (JP)
Inventor: TSUTSUMI MICHINARI
IPC: H01B5/14
Filed: 1984-12-29
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-H0995447-A (JP)
Title: Vitamin-containing composition
Inventor: MAKINO TADASHI
IPC: A23L33/15
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently produce granules with high extrusion granulation processability while stabilizing vitamin C-containing products even in the case that sugar alcohol is included. SOLUTION: A pharmaceutical preparation including stabilized vitamin C products is obtained by kneading and extruding a composition containing vitamin C products and erythritol. The vitamin C-containing products may be composed of free ascorbic acid and an alkaline earth metal ascorbate. The vitamin C-containing products may be combined with vitamin E-containing products. The proportion of the erythritol is about 10-90wt.% based on the total composition. This composition may contain additionally sweetener, binder, excipient and the like.
Patent JP-H04157079-A (JP)
Title: Laser beam welding method
Inventor: KAWAGUCHI SEIICHI
IPC: B23K26/21
Filed: 1990-10-16
Abstract: PURPOSE:To prevent sticking of a welding wire and the occurrence of internal defects based on this by heating the welding wire by using Joule heat and supplying it in the opposite direction to the welding direction at an acute angle with respect to the previous weld surface. CONSTITUTION:DC or AC electricity is supplied between the welding wire 3 and base metals 8 to be welded from a wire heating power source 9 via a feeder 11 and a feeding chip 10. The welding wire 3 supplied with electricity is sent into a molten pool 17 via a feed nozzle 12 by feed rollers 6. In order to obtain effect of sticking prevention and heating of the welding wire 5 and increase the quantity of deposition, the welding wire 5 is sent into the front part of the molten pool 17 at a low elevation angle from the supporting direction of the welding direction 16.
Patent JP-H01117757-A (JP)
Title: Tea of cheery blossom, spice thereof, mixture thereof and production thereof
Inventor: KITAJIMA ISAMU
IPC: A23L19/00
Filed: 1987-10-31
Abstract: PURPOSE:To obtain the above readily usable product having easy preservation, excellent fragrance and visual beauty, by adding a proper amount of sugar and a very small amount of citric acid to petals of cherry and freeze-drying. CONSTITUTION:Cherry petals of collected cargo are well washed with water, sprinkled with 5-30wt.% sugar and 0.3-1.5wt.% citric acid and immersed at 0-5 deg.C several days. Then a oozed solution produced during cold storage is separated and the petals, a separated solid component, is freeze-dried to give tea of cherry blossom. On the other hand, the separated oozed solution is mixed with a small amount of an additive for adjustment such as sweetener, etc., adjusted and freeze-dried in a vacuum to give a spice of tea of cherry blossom. The prepared tea of cherry blossom and the spice are individually used, the spice is added to the tea of cherry blossom floated in warm water or one or two petals of tea of cherry blossom are floated in a drink consisting essentially of the spice and used for drink.