baber/WOPTO huggingface dataset:
Patent JP-S5259875-A (JP)
Title: Transmission line and its forming method
Inventor: HATSUHARA TOSHIHIKO
IPC: H01P11/00
Filed: 1975-11-13
Abstract: PURPOSE:To electically connect the first and second lines by providing between the first and second lines with an overhead line bridge crossing over the third line.
Patent JP-H06319840-A (JP)
Title: Ball pitching mechanism of ball pitching machine for baseball practice
Inventor: NOZATO FUJIO
IPC: A63B69/40
Filed: 1993-05-14
Abstract: PURPOSE:To constitute the ball pitching mechanism so that a variable ball such as a curve, etc., can be thrown, in the case of pitching a ball by an arm type ball pitching machine, and also, ball pitching can be controlled exactly. CONSTITUTION:The surface of a ball receiving part 9 on which a ball 2 is placed is formed by the friction surface 49, and a ball pitching arm is divided into a base part of a rotary shaft side, and an arm main body of the ball receiving part 9 side. With respect to a bolt body of the base part, a nut body of the arm main body is screwed into the bolt body of the base part, and also, in the direction for quickening this screwing-in, a spring for energizing the arm main body is provided. By centrifugal force generated in the arm main body by following a rotation of the ball pitching arm around the rotary shaft, this arm main body is screwed in the direction for loosening from the base part against the spring.
Patent JP-H08323563-A (JP)
Title: Bolt-nut retightener of segment
Inventor: ASADA KENJI
IPC: B23P19/06
Filed: 1995-06-05
Abstract: PURPOSE: To fit a nut socket in a clamping nut accurately by installing a camera unit, picking up both images of the nut socket and the segment clamping nut from the side of a movable frame and another unit picking up an image of the segment clamping nut from an engaging hole with the nut socket, respectively. CONSTITUTION: Both first and second telecameras 42 and 48 are operated, and the picked-up images are displayed on both first and second monitor units 52 and 53. An operation operates a first joy stick upon locking at a picture image on the first monitor unit 52, thereby adjusting a distance between a clamping nut N and a nut socket 35. Likewise, looking at a picture image on the second monitor unit 53, this operator operates a second joy stick so as to make the clamping nut N situated at the central position of an engaging hole 35a of the nut socket 35. When operations are all over, a vertical travel gear or horizontal one is driven, shifting an arm 34 to the side of the clamping nut U, and then this clamping nut N is fitted in the engaging hole 35a of the nut socket 35.
Patent JP-S5660224-A (JP)
Title: Stretched film
Inventor: HASHIMOTO FUKASHI
IPC: B29C49/00
Filed: 1979-10-24
Abstract: PURPOSE: To enable printing by means of the ink for a cellulose film by a method wherein the film formed of a polymer obtained by making specified quantities of polypropylene, styrene monomer and a polymerization initiator react to each other is stretched at least in the uniaxial direction.  
     CONSTITUTION: By heating an aqueous suspension containing 100 weight part of polypropylene resin particles, 0.1W50 weight part of styrene monomer and 0.01W 1 weight part of the radical polymerization initiator (in relation to 100 weight part of styrene monomer), the styrene monomer is polymerized and thereby styrene graft polypropylene resin particles are prepared. Next, this styrene graft polypropylene is formed into a sheet or a film and later is stretched in the uniaxial direction at least, whereby a transparent film is obtained. The temperature of polymerization is set within the range of 80W150°C, and the temperature of 100W130°C is preferable. It is better that the suspension is heated before the initiation of the polymerization under the condition that the decomposition is not caused. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09315236-A (JP)
Title: Ornament for vehicle
Inventor: TAKEUCHI SHOICHI
IPC: B60R13/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a hologram, which can be visually recognized with a different pattern per each position of a monitor and which can improve design and originality, by diffracting plural patterns, which are recorded in the hologram, to a specified direction with the natural light out of a car. SOLUTION: A first hologram 1 is stuck to a resin base 5 side of a transparent board 4, and a second hologram 2 is stuck thereon through a barrier film 3, and housed in the resin base 5. The transparent board 4, the first hologram 1, the barrier film 3 and the second hologram 2 are laminated by using the transparent urethane group adhesive agent, and furthermore, they are fitted in a recessed part of the resin base 5, which is made of the ABS resin and formed into a recessed shape, and held by the transparent urethane group adhesive agent. Gold plating is performed to the resin base 5 so as to have a decorative design, and a pressure sensitive adhesive double coated tape 6 is arranged in a side of the resin base 5 to be stuck to a car body.
Patent JP-H0431988-A (JP)
Title: Method and device for pattern recognition
Inventor: ARAI TSUNEICHI
IPC: G06K9/62
Filed: 1990-05-29
Abstract: PURPOSE:To eliminate a trouble of handwriting by performing the segmentation and recognition of each pattern from an input pattern based on matching between compound patterns >=2 stored in advance and the input pattern. CONSTITUTION:Since it is unknown whether '1' goes to 4 by inputting 'acute angle'at the same position or the next digit is inputted aside '1' when '1' is inputted at a first stroke, a character input continuous code 'FF01H' including a code '1' is outputted. When '12' is inputted, the stroke pattern ' ' of the first stroke is a stroke code 1, and a jump vector that is a vector connecting the end coordinate of the first stroke to the start coordinate of a second stroke is 3 directing upward, and the stroke pattern of the second stroke is '2', therefore, the stroke code goes to 3, and character pattern data goes to (1,3,3), and an output code 'FE00H' is outputted as the character code.
Patent JP-S6028393-A (JP)
Title: Television conference mode selecting and switching system
Inventor: SATOU SHIYOUICHI
IPC: H04N7/173
Filed: 1983-07-27
Abstract: PURPOSE:To view a required picture while switching freely it at a console in an own conference room by controlling remotely the selection of the picture at every conference mode transmitted from a sender respectively at the own room. CONSTITUTION:In selecting freely a video image at each conference mode transmitted from a conference 2B by a participant of a conference 1A, a selection changeover signal at every mode is inputted to a control signal transmitter 8 from an operation panel by depressing any of plural buttons 1-5 fitted on a remote control panel 7. This signal is transmitted to the conference room 2B through a control signal transmission line 11, and after the signal is received at a control signal transmitter 8', the signal is inputted to a swtiching control panel 9' of the conference room. The control panel 9' discriminates which selection signal is transmitted among the conference modes 1'-5' and changes over the switch of the conference mode switching operating panel 4' so as to obtain said selected mode. Through the operation above, the video image selected remotely in the conference room 2B is displayed on a video display device 6 via a video signal transmitter 5'   video signal transmission line 10 video signal transmitter 5.
Patent JP-S5762908-A (JP)
Title: Cam shaft for operating valve of internal combustion engine
Inventor: SEGAMI KIYOKATSU
IPC: F01L1/04
Filed: 1980-10-01
Abstract: PURPOSE:To make cam shaft lighter and easier to manufacture and reduce cost of manufacturing by fitting a plurality of shaft supporting sections and cam sections on the outer periphery of a holow shaft made of a steel pipe, those supporting and cam section being formed independently of the shaft, and then fixing the mutually fitting contact faces with soldering, shrink-fitting or other fixing methods. CONSTITUTION:A plurality of supporting members 2 and cams 3 that are separate members to a hollow shaft 1 that is made of a steel pipe are fitted on the outer periphery of the shaft 1 with the mounting hole opened through the center of the supporting members 2 and cams 3 passing on the shaft 1. Is the fitting on at least one of the mutually fitting circumferential faces a plating film of metal such as copper, etc. or a pasty copper solder material is applied and the shaft assembly is heated in a furnace or ordinary shrink-fitting is used to fix the mutually fitting faces. After the fitting, the supporting members 2 and cams 3 are subjected to a hardening treatment and finish-grinding. Cam shafts constructed as above are lighter and easy to manufacture, and their manufacturing cost is low.
Patent JP-S6117355-A (JP)
Title: Joining of different members by soldering
Inventor: KURIHARA YASUTOSHI
IPC: B23K31/02
Filed: 1984-07-03
Abstract: PURPOSE:To improve the thermal fatigue resistance performance of the joint part of an integrated material formed by metallurgical joining of different members by composing the solder material of a specific ratio of tin and the balance lead. CONSTITUTION:The solder material in which >=35wt% and <=80wt% tin is incorporated (exclusive of >=60wt% and <65wt%) and the balance consists substantially of lead is interposed between the different members. The members are subjected to the metallurgical process in which the solder material is melted then cooled at <=125 deg.C/min. The electrical disconnection and mechanical damage in the joint part are thus decreased.
Patent JP-H11315562-A (JP)
Title: Assembly structure of faucet part
Inventor: SAEKI HIROYUKI
IPC: E03C1/042
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide the assembly structure of a faucet part, in which the generation of damage, distortion, etc., in each member can be prevented at the time of the assembly of each member constituting a faucet. SOLUTION: A first member (a nose metal fitting) 20 with a female screw section 2b and a second member (a water discharge head) 30 with a through-hole 35 are incorporated mutually by a screw member M inserted into the through- hole 35 and screwed to the female screw section 2b. An abutting section 51 being abutted against the first member 20 and inhibiting screwing more than that is formed to the screw member M at that time. A fitting section (the whole bush 50) fitted to the through-hole 35 is formed to the screw member M, and the first member 20 and the second member 30 may also be positioned and fixed by the fitting of the through-hole 35 and the fitting section 50. It is preferable that the through-hole 35 is formed in a tapered shape and the fitting section 50 of the screw member M is formed in the tapered shape at that time.
Patent JP-H07310035-A (JP)
Title: Coating material that discolors on heating
Inventor: MIHIYAERU GAIRUBERUGAA
IPC: C09D5/29
Filed: 1995-05-12
Abstract: PURPOSE: To provide a coating compsn. with a thermally influenced color which contains a paint vehicle composed of a crosslinkable liq.-crystal polymer or a mixture of different liq.-crystal polymers, exhibits a desired color only after being applied to an article to be coated, and is useful for finish coating automotive exteriors.  
     CONSTITUTION: This compsn. contains a paint vehicle composed of a crosslinkable liq.-crystal polymer or a mixture of different liq.-crystal polymers. The colored appearance of a coating formed from the compsn. is determined by mesogens of the paint vehicle which exhibits an interference effect, the mesogens automatically aligning themselves substantially perpendicular to the surface of an article during application of the compsn. and adopting a chiral- nematic configuration in which they form a helix having a pitch length which can be influenced by heat. The liq. crystalline polymers are such that they are not crosslinked by heat and also such that the temp. level at which the pitch length of the helix can be influenced is above the temp. at which the color coated article is used. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5662714-A (JP)
Title: Pipe-cutting machine
Inventor: HARA YUTAKA
IPC: B23D45/00
Filed: 1979-10-26
Abstract: PURPOSE:To obtain the captioned cutting machine wherein driving sprocket wheels are supported axially on both sides of a truck provided with a cutter which cuts the peripheral surface of a pipe, driven by a chain, wheel the peripheral surface of the pipe is held by an endless chain. CONSTITUTION:The truck 1 is provided with the sprocket wheel 1c at one end thereof and with a projected piece 9f for engagement with which a follower sprocket wheel 8 is engaged removably at the other and further is provided with a rotary cutter 4. The chain 6 holds the outer-peripheral surface of the pipe 14 and is driven by the driving sprocket wheel 5 of the sprocket wheel 1c, guiding the truck 1 along the outer-peripheral surface of the pipe through the intermediary of an intermediate sprocket wheel 4. The cut-in of the cutter 4 is adjusted by the rotational adjustment of the handle 12d of a cut-in device 12.
Patent JP-H10311315-A (JP)
Title: Silicon-made screws
Inventor: GOTO KEIICHI
IPC: H01L21/02
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide high accurate screws of long life difficult to be attached by etching gas and plasma, so as to attain stabilization in operation and improvement in quality, in a semiconductor manufacturing device. SOLUTION: In screws used in a semiconductor manufacturing device, the screws are silicon-made screws with material thereof as polycrystal or monocrystal silicon, and a kind thereof is a bolt, nut, hexagonal bolt, round screw, flat countersunk head screw, round countersunk head screw, or wood screw. In the case of material of the screw in monocrystal silicon, its resistance value is 0.001 to 20 Ω.cm, an impurity content except B, N, C, O 0.01 ppb to 1000 ppm, and an oxygen content thereof 15±5 ppm is suited.
Patent JP-H0431621-A (JP)
Title: Combustion chamber structure of direct injection type diesel engine
Inventor: IIYAMA AKIHIRO
IPC: F02B23/06
Filed: 1990-05-28
Abstract: PURPOSE:To achieve atomization of fuel, to strengthen skish flow and to suppress smoke generation by providing cavity combustion chambers corresponding to an intake valve and an exhaust valve and guiding to both cavity combustion chambers the atomized and diffused fuel after colliding with a fuel diffusion part. CONSTITUTION:Round cavity combustion chambers 4 and 5 are formed in recess shapes corresponding to an intake valve and an exhaust valve respectively on the top surface of a piston 3 which is fitted to the cylinder 2 of a cylinder block 1. A passage 6 is provided in a recess shape between both cavity combustion chamber 4 and 5 to provide communication between both chambers. The side wall on one side of the passage 6 is formed flat as a fuel diffusion part 7. Then the bottom surface of a cylinder head 8 covering the top of the cylinder 2 is formed flat, and a fuel injection nozzle 9 is arranged facing the passage 6. This allows atomized fuel to diffuse extensively into the cavity combustion chamber 4 and 5 after a part of fuel spray F is atomized by being forced to collide with a fuel diffusing part 7.
Patent JP-H04361514-A (JP)
Title: Variable capacitor
Inventor: IRI AKIO
IPC: H01G5/01
Filed: 1991-06-10
Abstract: PURPOSE:To abjust a variable capacitor quickly and accurately, and to improve the correlativity with radio standards. CONSTITUTION:The variable coefficient on the oscillator side of a variable capacitor is computed, and the angle of tracking point is determined from the above-mentioned variable coefficient. An abjustment of capacitance on the antenna side is conducted at each tracking point, and a variable capacitor which meets capacitance standard can be formed.
Patent JP-H08327096-A (JP)
Title: Structure for fixing outdoor unit of air conditioner
Inventor: TOMIYASU KIYOSHI
IPC: F16M13/02
Filed: 1995-06-05
Abstract: PURPOSE: To hang an outdoor unit of an air conditioner at a lower side of an extension part having an assembled frame and fix it by a method wherein when the outdoor unit of the air conditioner is fixed, an outdoor unit suspending member is fixed to the lower side of the extension part through an intermediate member and the outdoor device of the air conditioner is installed to the outdoor unit suspending member. CONSTITUTION: An intermediate member 30 is fixed at a lower side of an extension part frame 21 and an outdoor unit suspending member 40 is fixed to the lower side of the intermediate member 30. Then, a bolt 11 is fixed in advance to a side surface of an outdoor unit 10 of an air conditioner, the bolt 11 is engaged with a recess groove 44 to install the outdoor unit 10 of the air conditioner to the outdoor unit suspending unit 40 so as to complete a fixing operation of the outdoor unit 10 of the air conditioner. With such an arrangement as above, even when an installing space for the outdoor unit of the air conditioner and an installing space for the longitudinal members are not coincided to each other, it is possible to perform a positive fixing of the outdoor device of the air conditioner.  In addition, it is not necessary to prepare additional outdoor device hanger tool having modified installing space of the longitudinal members in compliance with the arranging space of the extension frame and then the prior art outdoor device hanger tool can be utilized as it is.
Patent JP-H05308070-A (JP)
Title: Silicon oxide film forming method
Inventor: HONMA YOSHIKAZU
IPC: H01L21/316
Filed: 1992-04-30
Abstract: PURPOSE:To form silicon oxide film on a silicon substrate by the thermal oxidation method so that an interface with a sufficient flat property is formed at an atom level in reference to the silicon substrate. CONSTITUTION:A flattening treatment is performed to the surface of a silicon substrate and silicon oxide film is formed on the surface of the flattened surface of the silicon substrate by the thermal oxidation method. The flattening treatment for the surface of the silicon substrate is performed at a temperature which is equal to or less than 300 deg.C and equal to or more than 1,100 deg.C within an extremely high vacuum.
Patent JP-H06344074-A (JP)
Title: Method and apparatus for closed forging
Inventor: SOGA RYUJI
IPC: F16C7/02
Filed: 1993-06-08
Abstract: PURPOSE:To execute a forming work accurately by mutually shifting plural pairs of divided dies in the approaching direction in the action of actuators arranged in an upper die to execute the formation of a preform and shifting a lower die toward the upper die side to execute the formation of a large end part with a punch. CONSTITUTION:Plural pairs of the divided dies 30a, 30b arranged in the upper die 22 are mutually shifted in the approaching direction in the action of the actuators, e.g. cylinder mechanism 36a, 36b and link mechanism 40a, 40b arranged in this upper die to execute the formation of the lower end part in the preform 26, e.g. a part corresponding to a small end part and a rod part in a connecting rod. Then, after completing the formation of the lower end part in the preform 26 with all of the divided dies 30a, 30b, the lower die 24 is shifted to the upper die 22 side to perform the formation of the large end part in the connecting rod with the punch 28. By this method, the lower die can be given only by the necessary forming load to the formation of the part corresponding to the large end part in the connecting rod with the punch 28, and the forming load in the lower die is drastically reduced.
Patent JP-S63303375-A (JP)
Title: Image forming device
Inventor: NAKAZAWA NOBUO
IPC: G03G15/04
Filed: 1987-06-03
Abstract: PURPOSE:To form another image to an arbitrary position of the image formed on a recording material without degrading the image quality by providing an optical path changing means, image carrier and control means, etc. CONSTITUTION:The electrostatic latent images formed on the image carrier 6 by 1st and 2nd latent image forming means A, B are adhered with toners by a developing device 10 and are thereby developed. These toner images are transferred onto the recording material P fed by a paper feed cassette 18. This material P is separated from the carrier 6 by a separating electrostatic charger 13 and is conveyed up to a fixing device 17, by which the toner images are fixed on the material P. On the other hand, the angle of an optical reflector of the optical path changing means 5 is changed in accordance with the control signal from the control means 7 in the means A to prevent a part of the reflected image light from arriving at the surface of the carrier 16 and to form the region where the latent image is not formed to the arbitrary point on the carrier 6. Another image based on another image information is recorded by the means B in this region, by which the copied images having no overlaps are formed on the same recording material P.
Patent JP-H11332072-A (JP)
Title: Band for post
Inventor: WATANABE MANABU
IPC: H02G7/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the clamping strength corresponding to a form where a diameter gradually becomes smaller from the lower side of a post toward the upper side by forming a projecting part along the peripheral side of a telegraph pole, at the upper side of the inner periphery surface of the band piece of a band for post. SOLUTION: In a band A for electric post, a pair of band pieces 1 that are constituted by welding a pair of upper and lower reinforcing members 1b and 1b' in a direction that orthogonally crosses a base part piece 1a are pivoted to the base part piece 1a, so that they can be rotated each other by the pivoting 3 at one end side of the reinforcing members 1b and 1b', and the part of the base part piece 1a at the other end side is constituted of a clamping part piece 2 so that they face opposite each other.  Then, protrusion 6 in a horizontal direction along the peripheral side face of a cap D for overhead earth wire is provided at the upper side of the inner-periphery surface of the base part piece 1a, and is provided at the base part piece 1a other than a recessed insertion part 7 for engaging the combination part of a cap D for overhead earth wire, thus improving the clamping strength of a post such as a telegraph pole.
Patent JP-H0432844-A (JP)
Title: Production of phase shifting reticle
Inventor: KONO TOSHIHIKO
IPC: G03F1/26
Filed: 1990-05-30
Abstract: PURPOSE:To prevent the film of a phase shifting material from being removed and to improve adhesiveness by applying plasma asber processing to a light shielding pattern formed on a glass base and executing an HMDS paper processing from the surface of the film applied to the phase shifting film. CONSTITUTION:When plasma asber processing 3 is applied to the light shielding pattern 2a on the glass base 1 at the time of producing a phase shifting reticle, a foreign substance stuck to the surface of the pattern 2a is removed, and in addition to the cleaning of the surface, the surface is aligned at a molecular level and uniformed. When HMD S is penetrated into the surface of the base 1 corresponding to a light transmitting pattern (2b) part by executing HMD S paper processing 5 from the film 4 applied to the phase shifting material, the surface of the base 1 is changed from hydrophilic property to hydrophobic property and has the same property as the phase shifting material. Consequently, the phase shifting material positioned on the glass base 1 corresponding to the light transmitting pattern part can be prevented from being removed in a post processing process such as a developing process and the adhesiveness of the film can be improved.