baber/WOPTO huggingface dataset:
Patent JP-H0728842-A (JP)
Title: Information retrieval device
Inventor: NAKANISHI TOSHIYUKI
IPC: G06F3/048
Filed: 1993-07-09
Abstract: PURPOSE:To display the entire documents on a display at all times by magnifying the document to be known in detail and reducing the unmagnified documents in a device for displaying the plural documents and visually performing retrieval. CONSTITUTION:When the document to be magnified so as to view contents in detail is selected by an indicating device 9, a ratio calculation means 4 obtains a magnifying ratio for the selected document and calculates a reducing ratio for the other documents. A magnifying/reducing means 5 magnifies and reduces the documents corresponding to the ratio obtained by the ratio calculation means 4 and a display means 7 takes out the magnified/reduced documents from a document storage part 6 and displays them on the display 8.
Patent JP-S6062139-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITOU SHIYUUZOU
IPC: H01L29/866
Filed: 1983-09-14
Abstract: PURPOSE:To obtain a device with a bump electrode of an excellent shape by forming a foundation metallic layer for the electrode through a lift-off method to simplify a process, protecting sections except an electrode forming section with an inorganic insulating film and plating and treating the whole. CONSTITUTION:A poly Si layer 8 superposing on a window and a fringe in an SiO2 film 5 is formed, the layer 8 is coated with a CVD SiO2 film 14 in approximately 5,000Angstrom  thickness, a resist mask 15 is executed, and the SiO2 14 is etched to form an opening. Double-layer films 16 consisting of Ti-Ag are evaporated on the resist 15, and lifted off together with the resist 15 to shape a desired foundation metallic pattern 16. The metallic layer 16 is plated and treated, and a bump electrode 17 in predetermined height is swelled up. A process is simplified by adopting a lift-off method, leakage currents are not generated even through plating treatment for a prolonged term in an inorganic insulating film consisting of SiO2, etc. through CVD, a hydrophilic nature is improved, bubbles in a plating solution do not adhere on a wafer, and the electrode of a superior shape is obtained. The quality of a pellet in a fringe section is also improved because the plating solution also adheres on the fringe of the wafer and the adhesion of a metal is prevented.
Patent JP-H08338463-A (JP)
Title: Automatic clearance adjuster of dram brake
Inventor: ARAI NOBUTOSHI
IPC: F16D65/56
Filed: 1995-06-13
Abstract: PURPOSE: To prevent any overadjustment clue to severe usage in stopping an automatic adjusting action in time of being reached to the temperature of more than the specified, in this automatic clearance adjuster of a drum brake. CONSTITUTION: A base part 34 tightly attached with a stopper 8 consisting of bimetal which is deformed so as to cane nearer and engaged with one end 29 of an adjusting lever 6 if being reached to the temperature of more than the specified, thereby restricting any rotation of the adjusting lever 6, and an engaging part being engaged with this adjusting lever 6 both are installed so as to make it almost parallel with a turning locus of the one end 29 of the adjusting lever 6.
Patent JP-H0460522-A (JP)
Title: Semiconductor optical amplifier
Inventor: KURODA FUMIHIKO
IPC: H01S5/50
Filed: 1990-06-29
Abstract: PURPOSE:To attain large-slace integration by setting the optical length between an input and an output surface so that the resonance wavelength of a resonator is not one of specific wavelengths. CONSTITUTION:A p type dopant such as Zn is diffused in a periphery except an active area 16 to form ap type area 22. Therefore, while a quantum well other than the active area 16 is destroyed, a p-n junction 17 is formed. Then a window 18 for light incidence on the active area 16 or light output is bored, and a reflection preventive film 19 of SiN, etc., a p-side electrode 20, and further an n-side electrode 21 are adhered. In such a case, the resonance wavelength lambdaR needs to be between wavelengths lambdamin and lambdamax having an induction emission gain, namely, should not be outside the range between the wavelengths lambdamin and lambdamax so that the amplifier functions as an optical amplifier. Consequently, the power consumption can be made sufficiently small and the large- scale integration is made possible.
Patent JP-S6147967-A (JP)
Title: Photosensitive body and image forming device
Inventor: OISHI MITSUGI
IPC: G03G15/02
Filed: 1984-08-15
Abstract: PURPOSE:To obtain a stable and distinct image by using a photosensitive body formed by arranging alternately an electrode part and an insulating part in the shape of a band on an insulating supporting body, and laminating a photoconductive body layer on said part. CONSTITUTION:As for a photosensitive body 1, an electrode part 1c and an insulating layer 1b are formed alternately in the shape of a band in the direction vertical to the moving direction of the photosensitive body 1, on an insulating supporting body 1d, and also on said part, a photosensitive layer 1a having sensitivity in both polarities is laminated. As for the supporting body 1d, that which has formed a resin film of polyester, etc. in the shape of a sheet or a belt, or that which has applied a synthetic resin onto the surface of a cylindrical resin or metal, etc. are used. A photoresist is applied onto such a supporting body 1d, and a band-shaped mask pattern is exposed, and thereafter, developed, by which a band-shaped insulating layer 1b is formed. Subsequently, a conductive resin which has dispersed colloidal silver is painted into a groove part between said insulating layers 1b, and the electrode part 1c of a band shape is formed. Also, on this part, the photosensitive layer 1a is formed by means of applicetion, etc. by a penetrating method, by which the photosensitive body 1 is obtained. By using this photosensitive body 1, a stable and distinct image is obtained.
Patent JP-H1110760-A (JP)
Title: Anti-fouling article and manufacture thereof
Inventor: TAKADA JIYUNKO
IPC: C09D5/14
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide highly hygienic articles. SOLUTION: The surface of a base material 1 blended with an antibacterial material 2 is finished by a water repellent material for forming a water repellent layer 4. In another way, the surface of the base material 1 is finished by a glassy material containing an antibacterial glassy layer 3. Then, the water repellent layer 4 is formed thereon. At the parts of the antibacterial material 2, a water repellent agent can not combine with each other, so that a water repellent layer 4 is obtained, which has a number of antibacterial materials 2 exposed on the surface. Providing commonly a preventive effect of propagation against mold and miscellaneous germs by the agency of the antibacterial material and a preventive effect of fouling matter adherence through the action of the water repellent layer 4 can provide excellent hygienic materials and products.
Patent JP-H0336385-A (JP)
Title: Door device
Inventor: SHIRAISHI HIDEO
IPC: E05D15/50
Filed: 1989-06-30
Abstract: PURPOSE:To open a door from both right and left sides without detaching it from its attachment portion by restraining a hinge shaft via a regulating member, a connecting member and a cam when an open side hinge shaft is disengaged from the cam, the former hinge shaft serving as the center of turning movement of the door. CONSTITUTION:When a door 2 is closed, the holding channels 29, 30 of cams 25, 26 cross, corresponding engagement channels 21, 22 and hold respective hinge shafts 17, 19, and the pin 37 of a regulating member 35 is positioned in the continued portion 36c of the channel 36 of a regulating member 34. To open the door from the left side of the knob, the door 2 is put in a turning movement about the hinge shaft 19 and the hinge shaft 17 is shifted to the main body 1 side and releases engagement and the cam 25 is in turn put in a turning movement and then puts the regulating member 35 in a turning movement via a connecting member 41. The pin 37 then enters an arc portion 36b formed with the center 33 as the center of the turning movement and disables the turning movement of the regulating member 34 and restrains the cam 26 via a connecting member 38 and pivotally and stably supports the door 2 by means of the hinge 19.
Patent JP-S5693754-A (JP)
Title: Flame-retardant polyamide composition
Inventor: OOSHITA HIROSHI
IPC: C08K5/34
Filed: 1979-12-28
Abstract: PURPOSE: A highly flame-retardant composition with excellent mechanical property, moldability and heat resistance, which is prepared by finely dispersing melamine cyanurate of crystal size of a specified value or below in a polyamide.  
     CONSTITUTION: A flame-retardant polyamide composition comprising (A) a polyamide (e.g., Nylon 6 or 66), in which (B) melamine cyanurate having crystal size (L) of the formula [wherein L is average dimension (Å) of a dispersed melamine cyanurate crystal, in the direction perpendicular to a plane of interplaner spacing of 3.17Å ; θ is an angle of diffraction from a plane of interplaner spacing of 3.17Å ; Bo is a half-width of a reflection peak from a plane of interplaner spacing of 3.17Å (unit ; radian) ; K is 1.0(constant) ; λ is the wave length (Å) of an X-ray used] ≤250Å, is dispersed. It is preferable to use 1W30wt%, particularly 3W15wt%, based on component (A), component (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000002623-A (JP)
Title: Optical member inspecting device and holder therefor
Inventor: HIGASHIHARA TAKASHI
IPC: G01M11/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a holder that is constituted so that it has an aim for a descent path for setting an optical member to be inspected without allowing it to hit against the end face of the holder and at the same time, allows the optical member to be inspected to be rapidly and accurately attached and detached by an operator with fingers. SOLUTION: The base part 221 of the holder has a ring shape and projecting parts that project toward the center are formed into one piece at a plurality of positions at an equal angular interval inside. A support meter 222 for supporting the outer edge of an optical member 23 to be inspected is fixed at the edge toward the center side on the upper surface of each projecting part. Further, a dropping part 223a that is a cylindrical surface with nearly the same diameter as the flange of the optical member 23 to be inspected being supported by the support member 222 and a pivot block 223 that touches the upper edge of the dropping part 223a and where a taper part 223b with a top part on the center line of the base part 221 is formed are fixed to the upper surface of each support member 222.
Patent JP-S6148804-A (JP)
Title: Signal transmitter
Inventor: OUCHIDA MAKOTO
IPC: H04B10/80
Filed: 1984-08-17
Abstract: PURPOSE:To prevent an optical signal line from being broken by arranging an optical connection part at one end part of a signal processing part at distance more than a diameter, determined by the permissible radius of bending of the optical signal line, from one side of the one end part. CONSTITUTION:An optical cable 8 is inserted into an external cover ENC from an opening part 9 provided to the front of the cover ENC, and fixed to a case 4 with a member 7 for fixation. One optical signal line 13 drawn out of the optical cable 8 is extended to a flank S1 in the direction of an optical connection part PCR at the opposite side of an optical connection part PCT and passed near the lower end, and then inverted toward the optical connection part PCT and connected fixedly to a connection part 11 with a member 12 for connection. The other optical signal line 23 is extended to a flank S2 in the direction of the optical connection part PCT and passed near the lower end, and then inverted toward the optical connection part PCR and connected fixedly to a connection part 21 with a member 22 for connection. The optical connection parts PCT and PCR of an optical transmitter 10 and a receiver 20 are fixed at distance, >=2 times the permissible radii of bending of the optical signal lines 13 and 23, from the opposite flanks S1 and S2. Consequently, the space which needs to be protected is minimized and the transmitter is made compact.
Patent JP-S5793168-A (JP)
Title: Wire dot type printer head
Inventor: ONODERA TOKIKAZU
IPC: B41J2/28
Filed: 1980-12-03
Abstract: PURPOSE:To obtain a wire dot type printer head without external leakage of magnetic flux by incorporating all permanent magnets into a frame. CONSTITUTION:A head of a wire dot type printer comprises a ring-shaped magnet 1 radially magnetized, a base plate 15 contacting the inside thereof, a coil 5 provided with a core 4 fastented thereon, a magnetic cylindrical frame 16 provided outside the magnet 1, a nonmagnetic cover plate 17 covering the frame 16, the magnet 1 and the base plate 15, a spacer 7 provided on the surface of the frame 16 to provide a gap between the core 4 and a mobile piece, a spring 8 thereon, several armatures 10 fastened on several protruded parts at the center thereof, yokes 9 surrounding thereof, a wire 13 fastened on the center side of the head of the armature 10, a wire guide 12 supporting them, a frame 16 supporting it and the like.
Patent JP-S5959619-A (JP)
Title: Eye drop
Inventor: MASAMOTO KOUZOU
IPC: A61K31/7042
Filed: 1982-09-28
Abstract: PURPOSE:To provide an eye drop administrable without stimulation and pain, exhibiting excellent effect of vitamin C, having excellent pharmacological effect to the eyeball, and useful as a remedy for senile cataract, etc., by using 3-O- glucosyl-L-ascorbic acid as an active component. CONSTITUTION:The objective eye drop contains 3-O-glucosyl-L-ascorbic acid as an active component. 3-O-Glucosyl-L-ascorbic acid is a water-soluble white powder, and can be prepared to the eye drop by dissolving in water by conventional method and adjusting the pH and isotonicity to proper levels. The amount of the 3-O-glucosyl-L-ascorbic acid in the preparation is generally preferably about 0.01-1.0wt%. The active component can be prepared by reacting 5,6-O- isopropylidene-L-ascorbic acid with an acetohalogenated sugar in the presence of a strong organic base such as 4-dimethylaminopyridine in an organic solvent at room temperature, and removing the protecting groups from the reaction product.
Patent JP-H0619883-A (JP)
Title: Document preparing device
Inventor: YOSHIDA TAKASHI
IPC: G06F17/22
Filed: 1992-06-29
Abstract: PURPOSE:To easily input a conjugation forn with a simple display when an associated word has conjugation in the case of associating a group of other words based on some word and inputting a word selected from them. CONSTITUTION:The list of the associated words is displayed as a menu based on a sentence entered before. When the word is a verb. a 'conjugation' item 33 being an item for conjugating them is displayed with a candidate word. When the 'conjugation' item 33 is indicated, the conjugation of the corresponding verb is displayed and an operator keeps the indication of conjugating until a target conjugation appears. When the targed word is displayed, it is indicated to be defined and incorporated in a document being prepared.
Patent JP-H04367861-A (JP)
Title: Book type album manufacturing device
Inventor: OTAKE KATSUMI
IPC: G03D15/10
Filed: 1991-06-14
Abstract: PURPOSE:To reduce the size of the device and to press a splicing tape concentrically. CONSTITUTION:Print photographs which are put together are supported by a couple of clamping plates 37 and 38 and inserted while standing on a photograph receiving table 31. When an opening/closing lever 53 is operated in this state, the print photographs are clamped by the couple of clamping plates 37 and 38 from both the surface sides. When a grip 78 is moved, the photograph receiving table 31 moves away from the lower end surface of the print photographs and a stage 76 moves in instead. When a grip 78 is pressed down, the stage 76 is elevated and the adhesive layer of the splicing tape mounted thereupon is pressed against the lower end surface of the print photographs. At this time, a projection part 76b presses the splicing tape concentrically. The print photographs are taken out of the couple of clamping plates 37 and 38 and both the end sides of the splicing tape ate folded and joined with a front and a rear cover.
Patent JP-S5795811-A (JP)
Title: Manufacture of cubic system boron nitride
Inventor: KOGATA MASARU
IPC: B01J27/00
Filed: 1980-12-05
Abstract: PURPOSE: To obtain a product at lower pressure and temp. in a higher yield by using Li 3 N.AlN as a catalytic additive when cubic system BN is synthesized by treating hexagonal system BN at superhigh pressure and high temp.  
     CONSTITUTION: To hexagonal system BN is added ≥1wt% Li 3 N.AlN, and they are pressurized to ≥40,000atm and heated to ≥1,150°C at the same time. After cooling and pressure relieving, the product is taken out. Equimolar amounts of Li 3 N powder and AlN powder are mixed, cold compressed, and heated to about 800°C in an N 2  atmosphere. By this heating a sudded exothermic reaction is caused to give composite compound Li 3 N.AlN. When the blending ratio between hexagonal system BN and Li 3 N.AlN is regulated to 3:1 by wt., and the synthesizing conditions are 55,000atm and 1,600°C, the yield reaches 100%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6233808-A (JP)
Inventor: KIKUMURA HARUO
IPC: A41D27/06
Filed: 1985-08-01
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-H0334809-A (JP)
Title: Clamping mechanism of forming mold
Inventor: KIYOUKUBO HIROSHI
IPC: B29C45/64
Filed: 1989-07-01
Abstract: PURPOSE:To secure normal actuation of a forming mold by equipping both a member to be engaged which is energized by a first elastic body and provided to a retainer plate of a stationary side and an engaging member which has a taper part and a stopping part and is energized by a second elastic body, turned and provided to the retainer plate of a movable side. CONSTITUTION:When a retainer plate 2 of a movable side approaches a retainer plate 1 of a stationary side, the taper part 3a of an engaging member 3 touches a member 4 to be engaged. The engaging member 3 resists the energizing force of a second elastic body 6 and is turned to the clockwise around a turning axis 5. When the retainer plate 2 of the movable side is allowed to abut against the retainer plate 1 of the stationary side, the member 4 to be engaged is separated from the taper part 3a. The engaging member 3 is turned to the counterclockwise by the energizing force of the second elastic body 6. A stopping part 3b is engaged with the member 4 to be engaged and the interval between both retainer plates is locked. When the retainer plate 2 of the movable side is actuated to the separation direction, the stopping part 3b of the engaging member 3 held in the constant position actuates the spherical member 4 to be engaged to the vertical direction from the separation direction while resisting the energizing force of a first elastic body 8. A gap is formed between the retainer plate 1 of the stationary side and the member 4 to be engaged. The stopping part 3b of the engaging member 3 is passed through this gap. Lock between both retainer plates is released and a forming mold is opened and separated.
Patent JP-H06189511-A (JP)
Title: Stator winding method and device
Inventor: JIYON EMU BIIKUSU
IPC: H02K15/095
Filed: 1993-06-16
Abstract: PURPOSE: To provide a former having simple structure which can be fitted quickly and surely in a stator core. CONSTITUTION: The machine for forming a stator winding comprises receiving side formers 42, 46 having a socket 56 for receiving through side formers 40, 44 and a pair of connecting rods 54 such that they can oscillate freely. The form is handled by operating form carriages 90, 92 and clamped to a stator through a clamp mechanism integrated in the receiving side formers 42, 46 grasping the connecting rods 54. Each clamp mechanism comprises a movable clamp member 60 biased to engage with the through side connecting rod 54, and a movable release member confined in the receiving side formers 42, 46. The release member shifts the movable clamp member 60 in the direction receding from the connecting rod 54 at the time of entering into each receiving side formers 42, 46 thus releasing the clamping pressure.
Patent JP-H0824785-A (JP)
Title: Coating method of vessel and device therefor
Inventor: USHIDA TOMOYOSHI
IPC: B05D3/00
Filed: 1994-07-22
Abstract: PURPOSE:To efficiently form a coating film having uniform thickness on the surface of a vessel and to suppress the loss due to the scatter of a coating material. CONSTITUTION:Plural rotary shafts 10a-10d for attaching the vessels A are provided on a supporting member 9 transported by a loop conveyer 1 and each rotary shaft is rotated by a driving chain 17 to rotate each vessel A. The coating material is sprayed on the inside surface of the vessel A in rotating state by moving a coating machine 27 in the transporting direction of the supporting member 9 and introducing an injection unit 31 into the inside of each vessel A.
Patent JP-S6231714-A (JP)
Title: Formation of crank shaft on single and plural cylinders
Inventor: TOZAWA TOMIO
IPC: F16C3/08
Filed: 1985-08-05
Abstract: PURPOSE:To prevent easily falling down of parts of a die for forging by inclining balancer weight parts outward against reference planes and placing said balancer weight parts onto the reference planes later. CONSTITUTION:Balancer weight parts 14 incline outward against their reference planes 15 at the stage of a semiprocessed product. The balancer weight parts 14 of the said semiprocessed product are pressurized by a press from outward so as to be placed onto the reference planes 15. Hence, in the case of a die 16, parts 17 which form the balancer weight parts 14 in relation to pin axes 13 face outward to incline toward the axis direction of main axes 11. Therefore, thickness of the parts 17 increase in outward direction, and even if the parts 17 are heated for forming a semiprocessed product, easily inclining or falling of said parts down do not occur during casting operation.
Patent JP-H0517323-A (JP)
Title: Hair treating agent
Inventor: SUGA ASAKO
IPC: A61K8/00
Filed: 1991-07-11
Abstract: PURPOSE:To provide a safe agent capable of simultaneously forming permanent wave and hair dyeing, also causing no allergic reaction, etc. CONSTITUTION:The objective agent with its pH adjusted to 8-10 containing (A) a reducing agent for hair keratin, conventionally used as the first agent for perming solutions, esp. thioglycolic acid, thiolactic acid, or its salt of an inorganic base, etc., (B) food coloring matter, e.g. Red Color 2, 3, 102, 105, 106, Yellow Color 4, 5, Green Color 3, Blue Color 1, 2, and also, as hair protective agents, (C) fibroin and (D) lecithin, pref. yolk oil, and furthermore, as necessary, (E) an appropriate amount of a thickening agent. The proportions of the components are pref. as follows: A=0.2-1.5wt.%, B=5-15wt.%, C=0.5-2.0wt.%, and D=0.3-1wt.%. This agent has stabilities for a long period of time comparable to those by conventional treatments both in waved state and in dyed state of hair in addition to having the above-mentioned effects.